00000000c0), &(0x7f0000000100)=0x30) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) 2018/06/03 11:50:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2005}) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) setpriority(0x0, r2, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x9) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/06/03 11:50:34 executing program 4: mkdir(&(0x7f00000018c0)='./file0\x00', 0xfffffffffffffffc) listxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=""/80, 0x50) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/06/03 11:50:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f0000004c40), 0x10, &(0x7f0000004c80)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f0000004f00)={0x77359400}) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/03 11:50:34 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0x0, r1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000140)=0x5) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @empty, 0x0, 0x0, 'lblcr\x00'}, 0x2c) [ 219.780922] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/03 11:50:35 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_settime(0x0, &(0x7f0000000080)={0x77359400}) 2018/06/03 11:50:35 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x181001, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x0, 0x692]) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x3f, 0x4) r1 = socket(0x10, 0x3, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000080)="2400000058001f00ff070a2c002304000a04f5fd07000100020100020800028001000000", 0x24) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) 2018/06/03 11:50:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/06/03 11:50:35 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x400000, 0x0) pwrite64(r0, &(0x7f0000000180)="23cd9dda724a2c", 0x7, 0x56) r1 = socket$inet6(0xa, 0x802, 0x20000004) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x84000, 0x0) getpeername$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r3 = socket$key(0xf, 0x3, 0x2) recvmmsg(r3, &(0x7f0000004d00)=[{{&(0x7f00000044c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004ac0), 0x0, &(0x7f0000004b80)=""/21, 0x15}}, {{0x0, 0x0, &(0x7f0000004c40), 0x101, &(0x7f0000004c80)=""/79, 0x4f}}], 0x2, 0x22, &(0x7f0000004f00)={0x77359400}) sendmsg$key(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x8, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/03 11:50:35 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x194) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000002900f400050000004b00000000000000"], 0x18, 0x4000000}}], 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) 2018/06/03 11:50:35 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x0, 0x400000, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) prctl$intptr(0x800000000018, 0x20000000000) 2018/06/03 11:50:35 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/03 11:50:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0x2, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_gettime(0x0, &(0x7f0000000040)) 2018/06/03 11:50:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8408, &(0x7f0000000300)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x600000, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000001c0)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000040)="e5be922172a55951a965d54f0e7c872b095c88fa4a2705e33d0eb5d600adeee41b57652ca82559e4a568e98d7f0e76b3d38ec2445e25f5ac7043756cdd93c1b5befffa3fb8ca004ef6e11bb247511bcdac4b0da434") 2018/06/03 11:50:35 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x155300) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x3}) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x9, 0x30, 0xffffffffffff7fff, 0x3}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x2, 0x8, 0x80000000, 0x3ff, 0x7fff, 0x4, 0x5, r3}, &(0x7f0000000500)=0x20) finit_module(r1, &(0x7f0000000040)='vboxnet1posix_acl_access\x00', 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f00000006c0)) sendmsg$nl_route(r2, &(0x7f0000001400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xfa0b088ed218403a, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0xc011) [ 220.598585] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/03 11:50:35 executing program 0: modify_ldt$write(0x1, &(0x7f0000000040), 0x10) r0 = getpgid(0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000003c0)=r1) setpgid(r0, r1) r3 = memfd_create(&(0x7f0000000080)="5bd295e7a5c45ebd0000", 0x0) execveat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240)=[&(0x7f0000000140)='\\cpuset+\x00', &(0x7f0000000180)="5bd295e7a5c45ebd00", &(0x7f00000001c0)="5bd295e7a5c45ebd00", &(0x7f0000000200)="5bd295e7a5c45ebd00"], 0x800) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000400)={0x80000000, 0x2, 0x2, 0x5, 0x6, [{0x8, 0xb92, 0x3, 0x0, 0x0, 0x200}, {0x3, 0x7, 0xffff, 0x0, 0x0, 0x3000}, {0x2, 0x8, 0x0, 0x0, 0x0, 0x1180}, {0x6, 0x6, 0xdd2, 0x0, 0x0, 0x8}, {0x80, 0x8001, 0x30e7, 0x0, 0x0, 0x2000}, {0x2, 0x401, 0x8, 0x0, 0x0, 0x80}]}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchdir(r3) fchownat(r3, &(0x7f00000000c0)='./file0\x00', r4, r5, 0x100) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000000)={'ipddp0\x00', 0x1000}) 2018/06/03 11:50:35 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0xff54, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000) vmsplice(r1, &(0x7f00000008c0)=[{&(0x7f0000000700)="0e6f8192d58d16de91dbcdd1df6badf4c0397233d58e6c777ef40112555150e9ca31283eee38c48bf56a6cb495308589cd2bbd5268a704762b543f80bafff81c4c1359e1d2d74089a88d55882ca969fa4b628750ed5ab2e6c076a9f626812d4fb76f6d448f050dd414fce3f514aa43a4eaba7f4282803140dce518f743da769fe6f562fdf612d733037eaddb08e8503f6f5a073c503d59e269b0fe3c63e518838bcf", 0xa2}, {&(0x7f00000007c0)="9d3bcf10f8a74ef31b5592fe3c4612a5d8957461285f644e2e65f9b6f2a49bbf25b874dedc9fa5fc41461e0f7b235d40c6d4541d36a506701487bc8160447bcc935fcf67427a516e9bbdd073ee2c2ae1cd4c6675371eb7240a85db64839dc464d885405f660e82b80933b8d9a8fa6221308f06b292716ca0e5110656656a416b57a6170a1a188f50b547db58b9bcaa7c692f0c3928cdf0811c649898994ce0c365f44ed9036099381742606a87e5f171e2cc4be666b4fd457d52f45e2de467e8207d4a40da276e292e2785de70675f26eb7f577462724c14453927876b1ae6cfe6c584a26f50337e6548", 0xea}, {&(0x7f0000000980)="d26f93c5a6354311fe50f9859b52c487780cd5b4b11a340e1d789c87c7b673f824803fdeb92342534944944a5dbd7fc60047b790e50334c8ccdbb154c16bdc36be3f9ef6c3a3006cf97faca2e6554ec770ba2b1c557190af3e769beec3e0fc96728199eb4a1e588d77c90bfeb68ab41bfddf1f827130edbd5afcda5bec08859968c5df669f84a1dfa01763f9cf6cdba22ad6bd2b1918c605afb89492679f5d85ee85c24ae5903025b1c6d94bd3214644d36cac9beaf83f2ffa5aa8a5e910fbdae554b4b2e3407e7ccb54536cab6ce46ed90977c6fef9aaddc13485ddb02a46b598a0173d768d", 0xe6}], 0x3, 0x2) getpeername$ax25(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000600)=[@in6={0xa, 0x4e21, 0x327, @dev={0xfe, 0x80, [], 0x1f}, 0x8000}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x0, @empty, 0x4}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0xc8) personality(0x400000e) recvfrom(r1, &(0x7f00000001c0)=""/237, 0xed, 0x0, &(0x7f0000000500)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1c35abddb0f14a969863931e1d17156b40ee23e8f92a893a7c8de662ff98588c8fe9700efb81fe5c86575aa4ae702fe494b6b05b3b72c1db68f9c827da182"}, 0x80) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) ptrace$getsig(0x4202, r3, 0x200, &(0x7f0000000580)) close(r0) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x2, 0x80) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x4000) ioctl$BLKRRPART(r4, 0x125f, 0x0) 2018/06/03 11:50:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='fd/4\x00') ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000180)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r4, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000013000)=0x221) close(r4) close(r1) 2018/06/03 11:50:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0xffc) 2018/06/03 11:50:35 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) openat$cgroup_type(r1, &(0x7f0000000640)='cgroup.type\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x910}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000600)={&(0x7f0000000180)={0x10}, 0x2, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="2400000d26000102000000000000000000000000", @ANYBLOB="73d24f15efa1c5fab0d954fba7d5ff097af61f069728480a4b781f7831d0af38188231ebfd72dd77e31d7c13956ff6b9d4bf8f9618f41e7ac303b643fb0abab2e50891ed4c27765ff61bd6c4608f0f3b88f1c3b7fde4bcebe37d2f8c282c0fb2ab104fdfcb185c6278a55666ffffa5526af1d7d69df7e68fae3a278cc2d18df7", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64=r3, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r2], @ANYBLOB="981559a3834c97639b5b43270f3c3bc9637f81980d4a9829e405226d8f42f2bfcb0525a198bd6eb5e365ccb8fbd01ae61e2b5a81b05f28157474c4903c88c807542ff5198365f413c24f12c001339ae7cbaaa999a03ea92f7ced7696ecf01e7b87b2c36908fa4e9e56352ed30521c4283c393d6f8894d9509b19741472dbe37a5c6bae12520b412e1a278ad56fa53b7ec70bef9c7c0a2a73454def42b23f35fc43f28a10ad0009c8e850d754912a526af5f3e5e4d36a20ea7f19a4b193e087aad703", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYPTR64, @ANYRES16, @ANYRES64=r2, @ANYBLOB="aabf3c09f52ce75902e4c8370176923d3ed2095b051c5c82febfb8743775e3d2f10aabb5af8c5222f3b8814cedd65057bbea", @ANYRES16=r2], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRES64], @ANYBLOB="9d1b63556cb1dc85ba4280744c157965c2ba6f92d34df39a369e01d0cdee9b31fcb931563943c3400edbb0cc53d69355dae1845ec73ab8cf5436cdd2dbaa847228044be72b4bb6f9547e6323de99e406a7220aa122681d8f13c6f3bbcabb37a1839932ed5799d6f0b7719d65de4e1111184e0cfcba3a143bcba8bc66b6c9ff2435beb798ff07b8990c20ab8eee7a6d88f6f7a1e00536fcd21a79bce9f3cf2d47baeaeba792ee9e7c3996b24147adf6f9a116b5372b8fa3c17ad1bb2577a5ed25418a3d34c5415790f3e8cb21447a94e8ecb1381c315f7c1e25a0a7c6ae6ce9b1363b27e4afb36eeed0c9de1b9046b34aed", @ANYRES16=r3]], 0x3}, 0x1}, 0x0) 2018/06/03 11:50:35 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_COPY(r0, 0x8004552d, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000001c0)=""/135) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000180)=0x1f, 0x4) 2018/06/03 11:50:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0), 0x4000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='openpromfs\x00', 0x101000, &(0x7f0000000300)) 2018/06/03 11:50:36 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000380)="626c090000003a000000dc48227884f4922504b53a9b6988e29455bfb462a40c18cfc8889001f4b7488c7056932f93db500a0eeb6c35ce7de3828006aef6d01a7a40be56485f52c59f97", 0x20000, &(0x7f0000000300)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x74, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x1, @empty, 0x9}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xe9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={r1, @in={{0x2, 0x4e20}}, [0xfffffffffffffff8, 0x3, 0x1f, 0xdc8f, 0x8001, 0x10001, 0xfffffffffffffffb, 0x80, 0x60, 0x7, 0x8, 0x600000000, 0x1b, 0x20, 0x7fffffff]}, &(0x7f0000000300)=0x100) write$selinux_create(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="73797874656d5f753a5f723a7072696e7465725f6465766963655f743a73302073797374656d5f753a73797374656d5f723a6b65726e656c5f743a73302038370016000000000024f3a182ca9cd7ba1b775f2268195e31675b9ac8d55a34ef8237a64bcffeced53b1e47702159b4cf9819f7665ca0e4c6adbfcad864aeda7929da15a55313dd7e70be7288b82661c1ba20bebca26dd09de95fc5a6"], 0x47) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/06/03 11:50:36 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) sendto$inet(r0, &(0x7f0000862000), 0x0, 0x40840, &(0x7f000049e000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xdc, r4, 0x20, 0x70bd2c, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x10}, 0x4000) [ 221.195015] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 221.252671] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 221.324538] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready 2018/06/03 11:50:36 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000080affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socket$l2tp(0x18, 0x1, 0x1) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000013c0)={0xb24b, 0x7, 0x1}) write$eventfd(r0, &(0x7f0000001400)=0x7, 0x8) kexec_load(0xa, 0x5, &(0x7f0000001280)=[{&(0x7f0000000000)="e4b21e615df7009878921be3d3a7afcfd2a8b782599041abf70870a354c38068f4df7cc61643c383561b30d5f29f465254a0749b8aa04be2996dba93405ca1bd242f380d6c6f3cfadd8262c02f5abb0004ed1caf4d7611ad0a8dba8cdbe63bb45291577fd5e14cabfff047af58dbc78a", 0x70, 0xfffffffffffffff9, 0xfffffffffffffffd}, {&(0x7f0000000100)="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", 0x1000, 0xe98c, 0x1}, {&(0x7f0000001100)="2799e983622c41970efa25661df2284651b6206d6366b05289108f718f4318709e5119a47c7c52b1de3832c27f107702cb95f25dded86649af675c1a16ed3906a793b01060a5fc906f6a042b3ef6b20e67b0a64f937e1d9b8c231aea0c915268563a8fbb2cdb87b0", 0x68, 0x0, 0x10001}, {&(0x7f0000000080)="9c8e1c2d272d0064ea9e60c7134cc8ec8f3d892979aa0c6e4751700afa91ebec30fea3ffc8", 0x25, 0x2}, {&(0x7f0000001180)="4df62f82e6c982c714e13f605234e1b65fb98393642a528dc4ad2729603fa43ec4fba53750e235f2228cf053a21b44a0afa5c82cdc84ad2381af0b17ea9fc1bfb3f4f8df645345f94f6c456992178dc9b5f04c15c6a26795ca9b37812874b7665d9faa3a520b9ae120a30beee31d4dfbba5401a0283d17ebcd6016784ba4a77160d0d115dba784611e1897836b4e0d2746803edf80dde878001b14a3bdd1f2c0ddff0f97e40d54207c464b6c7be7ef24edd84bf99597bed866aaea439ccc251b0ed0d9cbf8a8a30270625fbc8530053178a7d8a0b6bedf1d060c2c88b5b859609af4cb222dfda60cf13f7369537ad9928dbcede1c2f172fa12", 0xf9, 0x7fff}], 0x1e0000) 2018/06/03 11:50:36 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/03 11:50:36 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) clock_nanosleep(0x2, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x40881, 0x0) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000280)=0x7ff, 0x4) mkdir(&(0x7f00000002c0)='./file0\x00', 0x50) r2 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="f1fee6742cff585df484706924ac1c2ad07423f11e1180573639d1b5d2b837e97098db3ad60927713df86b17fb564d4d282a5add849e89ade0a31467982fcd290261c4f7ce2a9995840c632cbfeeb05d3adb5f57aec6d2b156aa82b0bd2979f52c658a6aca027cef18b1910d7974f7835369a4c483294d570341fc219c75cfbe5702f780a0f7f6256ac259e89948", 0x8e, 0xfffffffffffffffa) keyctl$read(0xb, r2, &(0x7f0000000200)=""/25, 0x19) [ 221.405964] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 221.421781] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 221.431250] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 221.443144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 221.450798] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 221.466467] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 221.473799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 221.481810] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 221.488926] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 221.497880] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 2018/06/03 11:50:36 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000040)=""/211, &(0x7f0000000140)=0xd3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000200)="02000051020001000003be8c5ee17688", 0x10) fadvise64(r0, 0x62, 0x9, 0x6) 2018/06/03 11:50:36 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000), 0xfffffe63) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000adc0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f000000ae80)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000000afc0)=@sack_info={r3, 0x6, 0xf7c}, &(0x7f000000af00)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000000af80)={r4, 0x34, "d1cba3d929e84c345369e666ab4e1337181b6be5cf04f4a1b4b53521b4d470e04eaeecc986070430cdf4d90588c3545797a74a35"}, &(0x7f000000b000)=0x3c) recvmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000280)=[{&(0x7f0000001780)=""/223, 0xdf}], 0x1, 0x0, 0x0, 0x7fff}, 0x40}, {{&(0x7f0000001880)=@can, 0x80, &(0x7f0000001580)=[{&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/34, 0x22}, {&(0x7f0000003dc0)=""/88, 0x58}], 0x3, &(0x7f0000001900)=""/4, 0x4, 0x2}, 0x7f}, {{&(0x7f0000003e40)=@in6, 0x80, &(0x7f0000004340)=[{&(0x7f0000003ec0)=""/251, 0xfb}, {&(0x7f0000003fc0)=""/131, 0x83}, {&(0x7f0000004080)=""/138, 0x8a}, {&(0x7f0000004140)=""/165, 0xa5}, {&(0x7f0000004200)=""/194, 0xc2}, {&(0x7f0000004300)=""/18, 0x12}], 0x6, 0x0, 0x0, 0x6}, 0x6}, {{&(0x7f00000043c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000004680)=[{&(0x7f0000004440)=""/248, 0xf8}, {&(0x7f0000004540)=""/245, 0xf5}, {&(0x7f0000004640)=""/12, 0xc}], 0x3, &(0x7f00000046c0)=""/158, 0x9e, 0x7}, 0x7}, {{&(0x7f0000004780)=@nfc, 0x80, &(0x7f0000004980)=[{&(0x7f0000004800)=""/45, 0x2d}, {&(0x7f0000004840)=""/103, 0x67}, {&(0x7f00000048c0)=""/108, 0x6c}, {&(0x7f0000004940)=""/26, 0x1a}], 0x4, 0x0, 0x0, 0x6}, 0x5}, {{0x0, 0x0, &(0x7f0000004a40)=[{&(0x7f00000049c0)=""/112, 0x70}], 0x1, &(0x7f0000004a80)=""/87, 0x57}, 0x200}, {{0x0, 0x0, &(0x7f0000006100)=[{&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)=""/87, 0x57}, {&(0x7f0000005b80)=""/135, 0x87}, {&(0x7f0000005c40)=""/207, 0xcf}, {&(0x7f0000005d40)=""/10, 0xa}, {&(0x7f0000005d80)=""/218, 0xda}, {&(0x7f0000005e80)=""/232, 0xe8}, {&(0x7f0000005f80)=""/213, 0xd5}, {&(0x7f0000006080)=""/107, 0x6b}], 0x9, &(0x7f00000061c0)=""/115, 0x73}, 0xa007}, {{&(0x7f0000006240)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000008540)=[{&(0x7f00000062c0)=""/4096, 0x1000}, {&(0x7f00000072c0)=""/145, 0x91}, {&(0x7f0000007380)=""/14, 0xe}, {&(0x7f00000073c0)=""/4096, 0x1000}, {&(0x7f00000083c0)=""/29, 0x1d}, {&(0x7f0000008400)=""/6, 0x6}, {&(0x7f0000008440)=""/247, 0xf7}], 0x7, 0x0, 0x0, 0x9}, 0x6}, {{&(0x7f00000085c0)=@nfc, 0x80, &(0x7f0000008700)=[{&(0x7f0000008640)=""/154, 0x9a}], 0x1, &(0x7f0000008740)=""/10, 0xa, 0x401}, 0x400}, {{0x0, 0x0, &(0x7f0000009a80)=[{&(0x7f0000008780)=""/255, 0xff}, {&(0x7f0000008880)=""/235, 0xeb}, {&(0x7f0000008980)=""/109, 0x6d}, {&(0x7f0000008a00)=""/112, 0x70}, {&(0x7f0000008a80)=""/4096, 0x1000}], 0x5, &(0x7f0000009b00)=""/4096, 0x1000, 0x8}, 0x400}], 0xa, 0x2, &(0x7f000000ad80)={0x0, 0x989680}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) process_vm_readv(r5, &(0x7f0000002b00)=[{&(0x7f000000c100)=""/74, 0x4a}, {&(0x7f000000c180)=""/202, 0x13}, {&(0x7f000000b100)=""/4096, 0x1000}, {&(0x7f0000000040)=""/35, 0x23}, {&(0x7f000000b040)=""/137, 0x89}, {&(0x7f0000001440)=""/197, 0x38f}, {&(0x7f0000001540)=""/2, 0x2}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/145, 0x91}, {&(0x7f0000001680)=""/254, 0x1f1}], 0xa, &(0x7f0000002a80), 0x5, 0x0) read(r0, &(0x7f0000002cc0)=""/250, 0xfa) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000aec0)={r4, 0x40, 0x7fff, 0xb0, 0x0, 0x9}, &(0x7f000000af40)=0x14) 2018/06/03 11:50:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') fchdir(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r3 = syz_fuseblk_mount(&(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, r2, 0x0, 0x0, 0x0, 0x140002) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000240)={{0x11, @multicast2=0xe0000002, 0x4e20, 0x3, 'nq\x00', 0x0, 0x0, 0x2a}, {@loopback=0x7f000001, 0x0, 0x2000, 0x0, 0x7fffffff}}, 0x44) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) fcntl$setown(r3, 0x8, r4) [ 221.505252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 221.512732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/06/03 11:50:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="15d173861a19e30890bc24f559d2319453ec927f75812b5409371492b37bd05ad64aaaadf4f9897feff0a19d17842f534babb73f735b15d2955ac122de787a10e62beaf332b87d512cf59e39093c01a7b67226ec851eabfd47944e4c442073d9bdaf6d54377dcd6aba32e63f9b5c08eac6da8134105105e01e5e9c0d6c2d92b148f747132ade50392e53c6f44fb93fcff6ec7b", 0x93, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000300)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='wlan1{\'\x00', 0xfffffffffffffffa) r3 = request_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)=')\x00', r2) keyctl$reject(0x13, r1, 0x3, 0x81, r3) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x40000, 0x0) ioctl$VT_RELDISP(r4, 0x5605) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r5 = syz_open_pts(0xffffffffffffffff, 0x148ffe) ioctl$VT_RELDISP(r5, 0x5605) munlockall() setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {0xffffffffffffffff}, {0x4}], 0x4) 2018/06/03 11:50:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = socket(0xa, 0x1, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffffffffffffff9}]}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$pppoe(0x18, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x447ff) sendmsg$netlink(r2, &(0x7f0000005b00)={0x0, 0x0, &(0x7f0000005a00)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000005a80)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x1, 0x0, 0x0) 2018/06/03 11:50:36 executing program 6: r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x20) r1 = socket(0x0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000000)) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000140)) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0xfffffffffffffffe, 0x0) read$eventfd(r3, &(0x7f0000000100), 0x8) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000240)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x6, 0x0, 0x2fb, 0x1f, 0x0, 0x2, 0x7, 0xffffffff}) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000080)="dece27e244cbc3f5b3286c4e77ea3cb0f7afd0ed7d5d64a5fa2b51659de6bfeb9e54d8252e044c0feaff5dc30f6401f585c76ec209f4052a6891c5cee3c7f7564f2c3aa8f4a0626a807f893910", 0x4d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/06/03 11:50:37 executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x51, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x163}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000140), 0x391, 0x51) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x44, {0x2, 0x4e21}, 'ip6tnl0\x00'}) 2018/06/03 11:50:37 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x97) eventfd(0xfffffffffffff014) r1 = socket(0x10, 0x802, 0x0) sync() write(r1, &(0x7f000031efdd)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) 2018/06/03 11:50:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x53, 0xffffffffffffffff, 0x21, 0x0, @buffer={0x0, 0xdf, &(0x7f00000002c0)=""/223}, &(0x7f0000000080)="66847326406c2d9585861a9617de018eff7cae4342251d4e886e6f447300706b37", &(0x7f00000003c0)=""/4096}) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x25, 0x1) 2018/06/03 11:50:37 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x9) faccessat(r0, &(0x7f00000002c0)='./file0\x00', 0xc2, 0x1000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)="5ec323779790f4ea7dc60a462195e62f35283fb32f46e112b77d74b7d8d4e7b9d2094ea97f40898de860a5158478843a59de17b84cd17e06541cc03768133a", 0x3f}, {&(0x7f0000000200)="d1d16f69f3d79c0122de41ec5f9f7e056e8d959a4dd2f70f72bfea50e2fb9c3a21758a759ba4db6e16f14827590af0755edbac38e379a1", 0x37}], 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x0, 0x6, 0x9}, {0x7, 0xffffffff, 0x6, 0x8001}]}, 0x10) socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) 2018/06/03 11:50:37 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x6, 0x4) 2018/06/03 11:50:37 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = epoll_create1(0x0) close(r1) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f00000011c0)=""/189, 0xbd}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) 2018/06/03 11:50:37 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0x6, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(r0, r0, &(0x7f00000000c0), 0x100) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/35, 0x23}], 0x1) prctl$getname(0x10, &(0x7f0000000240)=""/253) 2018/06/03 11:50:37 executing program 5: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) get_thread_area(&(0x7f0000000080)={0x1ff, 0x100000, 0x1000, 0xdf, 0x401, 0xeff, 0x100, 0x3ff, 0x2, 0x1}) r1 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0x9) close(r1) r2 = getpgrp(0xffffffffffffffff) process_vm_writev(r2, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/143, 0x8f}, {&(0x7f0000000180)=""/2, 0x2}, {&(0x7f00000001c0)=""/229, 0xe5}, {&(0x7f00000002c0)=""/135, 0x87}, {&(0x7f0000000380)=""/53, 0x35}, {&(0x7f00000003c0)=""/209, 0xd1}], 0x6, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/61, 0x3d}, {&(0x7f0000000580)=""/11, 0xb}], 0x2, 0x0) 2018/06/03 11:50:37 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000400)={@loopback=0x7f000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000440)=""/90, &(0x7f00000004c0)=0x5a) getgroups(0x5, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fchownat(r0, &(0x7f00000001c0)='./file0\x00', r1, r2, 0x1c00) r3 = open(&(0x7f0000000380)='./file1\x00', 0x4400, 0x90) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000003c0)='tls\x00', 0x4) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10001, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffe01, 0x0, 0x4, 0x1, 0x8, "b3eff4d1aba8609f93ea9d648281cb84382acdacb8a225e65256a67ba97275decd7d6e3f2131b66f9d9e8b89301c9aac0455d71345c676b8dc1a5386c5d0dd83", "a72afaf460d1be253cbab9f9e65a84f41a6521db36a4fe5fa6fd534eda731e69025860007e281a9bd27198d1cdfa1ecc4991f3cd2d97cb790c165e5a5ab48548", "f944fecd8d73a2db08703cad817f84b1c1ddef556d7fb773b2f06b2e722107bc", [0x5, 0x4]}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) fcntl$setstatus(r3, 0x4, 0x4000) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000005c0)={0x85, {{0x2, 0x4e1f, @multicast1=0xe0000001}}}, 0x88) 2018/06/03 11:50:37 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) 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) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0xfffffffffffffc43, 0x1000000001, 0x4}, &(0x7f0000000480)=0xffffffffffffffb5) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={r3, 0x3}, 0x8) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000380)=""/85) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000240)=0x4) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x101c81, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000180)={0x5, 0x70, 0x9, 0x3f, 0x0, 0x6, 0x0, 0x0, 0x2000, 0x8, 0x1, 0xfff, 0x4, 0x0, 0x8c, 0x1, 0xffffffff, 0x7fff, 0xfffffffffffffff7, 0x9, 0x479, 0x200, 0x8, 0x401, 0x42e28c58, 0x3f, 0x0, 0x8, 0x4, 0x9, 0xf1de, 0xffffffffffffffb4, 0x9, 0xffff, 0x15bf, 0x3ffc00000, 0x30dd, 0x8, 0x0, 0x1, 0x4, @perf_config_ext={0x3, 0x2}, 0x0, 0x5, 0x0, 0x0, 0x800, 0x1, 0x800}) setsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000200)=0xfffffffffffffffe, 0x4) [ 222.583208] sd 0:0:1:0: [sg0] tag#760 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 222.591937] sd 0:0:1:0: [sg0] tag#760 CDB: opcode=0x66 (reserved) [ 222.598205] sd 0:0:1:0: [sg0] tag#760 CDB[00]: 66 84 73 26 40 6c 2d 95 85 86 1a 96 17 de 01 8e [ 222.606981] sd 0:0:1:0: [sg0] tag#760 CDB[10]: ff 7c ae 43 42 25 1d 4e 88 6e 6f 44 73 00 70 6b [ 222.615766] sd 0:0:1:0: [sg0] tag#760 CDB[20]: 37 2018/06/03 11:50:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffe01) ioctl(r0, 0x8912, &(0x7f0000000e40)="0047fc2f07d82c99240970") seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000000)=[{0x1c}, {0x6, 0x0, 0x0, 0xfffffffffffffffe}]}) socket(0x2, 0x1, 0x0) [ 222.642912] sd 0:0:1:0: [sg0] tag#786 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 222.651747] sd 0:0:1:0: [sg0] tag#786 CDB: opcode=0x66 (reserved) [ 222.658048] sd 0:0:1:0: [sg0] tag#786 CDB[00]: 66 84 73 26 40 6c 2d 95 85 86 1a 96 17 de 01 8e [ 222.666838] sd 0:0:1:0: [sg0] tag#786 CDB[10]: ff 7c ae 43 42 25 1d 4e 88 6e 6f 44 73 00 70 6b [ 222.675604] sd 0:0:1:0: [sg0] tag#786 CDB[20]: 37 2018/06/03 11:50:37 executing program 5: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000180)='./control/file0\x00', 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f00000001c0)='./control\x00') umount2(&(0x7f0000000080)='./control/file1\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) close(r0) 2018/06/03 11:50:37 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') sendfile(r0, r1, &(0x7f00005d4ff8)=0x3, 0x2000000000000ff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="290000009143f398c6382527180c0fc47344e2a47128670d0aec7a21369af1c804417d30b71ce628b571ffa6d6d20a66f7b50d8e83380819"], &(0x7f0000000040)=0x31) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0xad578f5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r3, 0x7}, &(0x7f0000000180)=0x8) 2018/06/03 11:50:37 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000000)) 2018/06/03 11:50:38 executing program 3: prctl$intptr(0x1c, 0xe1) prctl$intptr(0x8, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x4, 0x4) r1 = fcntl$getown(r0, 0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x7, 0x6, 0x4, 0xffffffffffffffc0, 0xfff, r1}) 2018/06/03 11:50:38 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="44f5473f638450f78bce0299436fef27f3a7269ddad192f735ad7f7809dabd0de7be944c470b26410e79896dc3c5abbf8a4e0ab70a145b1a4e3338218c6a6c858dd6be6a7abd26149ef19aac21d623836c7c388cf1f09d8e11326e485db3a3f81ea15dda2a194f9b326e61aa16bdfc6b7621de0a3372", @ANYPTR64, @ANYBLOB="ded234fab61b56e12cba5e51f677f1a5208cb5dbb82d7b5b7ced899c1c0eb757237cec754f789b765d6cfb66e8d11505145d494c2e"], @ANYBLOB="673775cfb7bc7e5dcd374a636f8ce935757dcc3b789a560cd104295c41bdbe2fc2c7fa4cdabbb7c19ab1ef8348bc5fe6a618bb3d1356d94111ddc1ee92dfe2cfba872c4617da23c5a4868b11debdd4f45ae123d04512c4364685cacfaff73ccf1784ab51c41a870ce15aa76bd411d086971fa9cd3af957993dd1ee5f3e824748444ceeb8f233f9e6f9fe7d24fbbe7e66d6bef1ee6fd5b16462237a636898803f6c75d13380bb3ee6eff6bf3e211b3ee6c7fb796989a1be1a6fad1f9b1781a804b7d9b08b3ee9019953f52af64deec8f3be1bbf3917ee1e4255595cba0687392b1df107c2a1", @ANYRES16], @ANYBLOB="e2e305ef1499c47a7eb488f0871dbf8b6ea82609ba9dbd69f5b1b5f311382cc93451b979495ee47150370ee30b936dd2949287bb65b70247ffc302c9b0aaad1b09db084263620fb0ef0f79b2f0430b72eae3f06cce202ace8e313d47d6dcc93b2c9d6f6760ee5a960c3047237b6671cdecdcf86d7cdf9aa9d49f7b549d33115582671b05fc555c0f27e93b1a"], 0x2}, 0x1}, 0x0) 2018/06/03 11:50:38 executing program 2: clone(0x0, &(0x7f0000000280), &(0x7f0000000080), &(0x7f0000000040), &(0x7f00000001c0)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000003c0)={0x4, 0x3f, 0x6, 0x94, 0xf, 0x88aa}) ioprio_get$pid(0x2, 0x0) 2018/06/03 11:50:38 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000cfc8)=[{}, {}, {}, {}, {}]}) socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0xfffffffffffffd22) 2018/06/03 11:50:38 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=@polexpire={0xc0, 0x1b, 0x1, 0x0, 0x0, {{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {}, {}, 0x0, 0x0, 0xfffffff0}}}, 0xc0}, 0x1}, 0x0) 2018/06/03 11:50:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getpeername(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}, @decrefs={0x40046307, 0x2}], 0x0, 0x0, &(0x7f0000000040)}) 2018/06/03 11:50:38 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x800) fdatasync(r0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000080)={@multicast1=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/06/03 11:50:38 executing program 4: syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x42) fallocate(r1, 0x1, 0x0, 0x20004d2d) creat(&(0x7f0000000280)='./file1\x00', 0x0) 2018/06/03 11:50:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') fchdir(r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x208000, 0x0) sendfile(r1, r2, &(0x7f0000000040), 0x10000000000443) [ 223.917465] binder: 15448:15451 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 224.027148] binder: BINDER_SET_CONTEXT_MGR already set [ 224.077019] binder: 15448:15451 ioctl 40046207 0 returned -16 2018/06/03 11:50:39 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0xf, r1}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpgrp(r2) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r3, 0x0, r3) 2018/06/03 11:50:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="2a2a60c4603a6262d14b7363f132"], &(0x7f0000000040)=0x19) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r5, 0x7}, &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r1) 2018/06/03 11:50:39 executing program 5: r0 = epoll_create(0x5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4100, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000100)=0x3) r2 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000001c0)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000a1dff4)) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) 2018/06/03 11:50:39 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000ae0ff8)=@abs={0x1}, 0x8) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400200) ioctl$TIOCSBRK(r3, 0x5427) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x7) 2018/06/03 11:50:39 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0xffff, r2}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f00000010c0)="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", 0x21d, 0x0, &(0x7f0000000240)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/06/03 11:50:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000180)='projid_map\x00') write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="232120ae0a"], 0x5) 2018/06/03 11:50:39 executing program 1: epoll_create1(0x80000) r0 = socket(0x18, 0x0, 0x4) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc4ff4)) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000860000)) 2018/06/03 11:50:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000201ffff000000000000000000000008080015000000220008683c2aa85504ab00080004090000000000000020d90c6fe4"], 0x24}, 0x1}, 0x0) 2018/06/03 11:50:39 executing program 2: stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xffffffffffffffd0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f0000000240)="34ce7db0d44ad651c2367a86c54f1ab46b4ef48b8559019ce58ed29e5a4af2178afd8989b769da1f6e1ef6d4d9e68e1b86630e915f736fd2921375d154d60379323e043718492fb8d77dd70b598cce3f50a5bf61e498b96e688a543d23964fd0eb73f3fb93d5e30a4f8eab51c5da10956863f04009411a1cd5f1effce52dcb92a8537d608551b94f4e78b9355f399283b0b66a9690f5a0539a7b501f196bcc2e27597ba69cb2aa275d9fb41868669b046d3d8b391d2b993a143db769197af36e1cc9618aeaf06e7bc120d22d6f463a6c") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc0\x00', 0xfffffffffffffffe, 0x0) sendto$ipx(r2, &(0x7f0000000180)="bf94b6e8f03ccb4a26230065ca0b4454fd12e6ba67f8dd4d647c6f5869c1b98be0f3bcdbb61135ece52ed1be813f7b95ebf48296fcd0f81f00d7a84673b6abe7a69293a93ca60a63e2be7b5d3b3b5666e81da001a22240d6cd2fcd1f6baf467a7601147c66df67577f2fd7a2fd4caa7b8328bf0f5fe3ee031b314c74850f83c2b1d5244d8e2890cdf87e170b25ee3dd102ff9bb8e460be236c44c69ef9a44906e26e519b5839a1e5a0206e6c", 0xac, 0x90, &(0x7f0000000140)={0x4, 0x6, 0x5, "2720e547d420"}, 0x10) sendto(r2, &(0x7f00000000c0)="5c6deceac33db099da5a2086808bdc2d3757c2344a8349eb47c7d76c47d229d1f716f60218b9dfaa805c232fc05d7e16c5814bec5abe5c9cf20727007a54ace82cefd848125072c83f802361166465d8e60fba06a21eb9", 0x57, 0x1, 0x0, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000540)=""/251, 0xfb) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r3, 0x6}, 0x8) r4 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) fchdir(r1) rt_tgsigqueueinfo(r4, r5, 0x11, &(0x7f0000000480)={0x2a, 0xfffffffffffffffa, 0x59, 0x8c}) [ 224.354496] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/03 11:50:39 executing program 0: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6bf28eff4fd5202a4689f20ad155b1cd28cbeb956ae6341fdd186556f75188ac09cc92bea6750a6180fe1174d54a71d20650c3f09ed35d3f26f18abdcdb16eba56f5dc723", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/03 11:50:39 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2300, 0x0) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='/dev/usbmon#\x00') mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/06/03 11:50:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@dev}, &(0x7f0000000080)=0x14) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000200)=0x88a, &(0x7f0000000240)=0x4) 2018/06/03 11:50:39 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x1f, 0x20a, 0x4, 0x6, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x5, 0x1, 0xf1d, 0x0, r2}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, &(0x7f0000000200)=0xffffffffffffffb8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1, 0x0, 0x0, 0xfffffffffffffffc}) clone(0x8000000, &(0x7f00000002c0)="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", &(0x7f00000012c0), &(0x7f0000001300), &(0x7f0000001340)="b3") 2018/06/03 11:50:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@rc={0x1f, {0x5, 0x2, 0x7ff, 0x80000001, 0x9, 0x413fd786}, 0x2}, 0x80) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r1) 2018/06/03 11:50:39 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x8, 0x4457}, 0x1, 0x8, 0x9, {0x10000, 0xac84}, 0x6, 0x1}) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3, 0x7, 0x3, 0x3}]}) 2018/06/03 11:50:39 executing program 5: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'sit0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000003dc0)=0x4, 0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x71, "b00e0152a8337495c9964a494dcf641655bde12c2dbfbfb485620077ecaa8588ced6eae30baa8786213c4e32573fa7b86620b09a569aa7b108be9a9b7c6414727b08ebf7d5caa67ab5a3de66e8cebced0be53b798d1a0e3e0765bd3f91f9cfbdfc6ac01e3821a5600f3b875d94b2c8073b"}, &(0x7f0000000080)=0x79) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x2}, 0x8) 2018/06/03 11:50:39 executing program 7: r0 = epoll_create1(0x0) flock(r0, 0x2) r1 = epoll_create1(0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) flock(r1, 0xfffffffffffffffd) flock(r1, 0xfffffffffffffffc) 2018/06/03 11:50:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x1, 0x83, 0x1ff, 0x5}, 0x8) 2018/06/03 11:50:40 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x20) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) poll(&(0x7f00000000c0)=[{r4}, {r4}, {r5}], 0x3, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x7fff) sendto$inet6(r1, &(0x7f0000000300)="4505000000000000003b2336d644efa62b719262", 0x14, 0x0, 0x0, 0x0) 2018/06/03 11:50:40 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x7fffffff}, 0x8, 0x0) rt_sigreturn() readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/162, 0xa2}], 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0003002f07d82caa240970") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f00000002c0)=0xc) timer_create(0x7, &(0x7f000004c000)={0x0, 0x14, 0x0, @tid=r2}, &(0x7f0000000300)) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000100)={0x4, 0x3}) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/06/03 11:50:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'syz_tun\x00', 0x2}, 0x18) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x28000) 2018/06/03 11:50:40 executing program 2: unshare(0x40000004) 2018/06/03 11:50:40 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000093a000/0xd000)=nil, 0xd000}, 0x2}) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) fdatasync(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/03 11:50:40 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000480)=[{0x50, 0x0, 0x0, 0xfffffffffffffffe}, {0x6}]}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmmsg(r0, &(0x7f0000003840)=[{{0x0, 0x0, &(0x7f0000002240), 0x0, &(0x7f00000022c0)}}, {{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002700)}}], 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40240000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r4, 0x310, 0x70bd2d, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x801) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x17}, r3}, 0x14) 2018/06/03 11:50:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x1, 0xffffffffffff60a1}) 2018/06/03 11:50:40 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400, 0x0) sendto$ipx(r3, &(0x7f0000000140)="d1cabaf9024fd9fb6a67c86af7cf5e0912a9a9afca1d59403a7af225939e6d6dda3d9da80002cf3feec1e6ae38af89634a232e", 0x33, 0x10, &(0x7f0000000180)={0x4, 0x8000, 0x6, "8e68ef9b051f", 0x7}, 0x10) r4 = fcntl$dupfd(r1, 0x406, r0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000080)={&(0x7f00006a4000/0x4000)=nil, 0x1800000000000, 0x5, 0xfd, &(0x7f000057b000/0x2000)=nil, 0x7}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000000000)={&(0x7f0000759000/0x3000)=nil, 0x80000, 0x1, 0x0, &(0x7f00007f1000/0x2000)=nil, 0x6}) 2018/06/03 11:50:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x5, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x7, 0x4e21, 0x0, 0xa, 0x20, 0xa0, 0x3c, 0x0, r2}, {0x1, 0x100000000, 0x2, 0x0, 0x621, 0x1, 0x401, 0x8}, {0xb673, 0x0, 0x1, 0x1ff}, 0x0, 0x6e6bb0, 0x0, 0x1, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d4, 0x7c}, 0xa, @in=@loopback=0x7f000001, 0x3503, 0x3, 0x1, 0x1, 0x1, 0x2, 0x8}}, 0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={"657267c71ac977ead9c300"}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getresuid(&(0x7f0000000000), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x101, 0x4e21, 0x9, 0xa, 0x20, 0xa0, 0x89, 0x0, r4}, {0x4, 0x5, 0x2, 0xffffffff, 0xff, 0x6c33, 0x1, 0x1ff}, {0x6, 0x5, 0x100000001, 0x8}, 0x20, 0x6e6bc0, 0x1, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x4, 0x3, 0x8, 0x0, 0x9}}, 0xe8) setsockopt$sock_int(r3, 0x1, 0x14, &(0x7f0000000040), 0xffffffaf) sendmsg$netrom(r1, &(0x7f0000000840)={&(0x7f0000000540)=@ax25={0x3, {"29c4d421c150c4"}, 0x9}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000580)="15c3fa18ad2e845241e97de414e26ef7bcfb59db26725e4a94e95b113e3eace78d63754a9eec1dfa38b234753053da2a09d3b72cd02a6a2913e59d601fd9059058ce6be0e0412e9dcdc62e8d4fd3f9dbcf1a2533beb3f0c194ff6594908f888fae8fe04cae16c1352d67d4e99a2993e39e3600b98551bb7963b852f1a5", 0x7d}], 0x1, &(0x7f0000000640)=[{0x98, 0x0, 0x800, "773a02f148c1c9b26d9cd4b3fa1d5e679a814275a95c1a57026a19efc22ff724747d795f4ee2c254fa33a6430705c9248d042c878be4f4a691fdadd6f64e7f9904093b20d8327a9d8fd68fc5b5eb8e2933c0ed467509a8f9453ba54bd8a145bdb5415b94c2fceb114eceab38647a41433ba54b3cb8aad7a7aea0439d3db7a4ec0ceb41ff3cef01"}, {0x88, 0x119, 0x388, "87c3e6092cf4b2654ee1789dcd5f7f1841e80b114cb7265a3b4390432d3f09515241b3b6a30687cedf429770dc25d53937ddf0bb0d43835377661518bacef99fa6848285d970ef14f9f52d4f8de2f225037da659ca99558268c9da5c10da7e27dffae26711ab1e69cd40da403be2deb68d"}, {0xb0, 0x10f, 0x5cb31d3c, "aae04c08c3b9f1c167e6c2a4d54f6b0bbb37c7dee79ffc2a79d11a5fa84808519bf77768d8101f514c2aca44ae9a69abfaea329f79e5a91574b20f6d740fdc3fa5ec6a49bd71b95ca20eba063e4235c481cae349e436025c0e2969778f6919e2085f743bce3fd16cedc3afde49c8be2829c3888b599216bbff607e0f11f9756f149f1fcf45709ca6d94ff9cecbb3db02085c9e56188e2b1f11f5"}], 0x1d0, 0x20000800}, 0x10) listen(r3, 0x0) accept(r3, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80) 2018/06/03 11:50:40 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x81, 0x4, 0x2, 0x5}, &(0x7f0000000340)=0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x93, @tick=0x6, 0x0, {0x0, 0xd87}, 0x75c56fad, 0x1, 0xfffffffffffff801}) fcntl$setlease(r1, 0x400, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x9, 0x1000, 0x8, 0x500, 0x1ff, 0x40000000, r2}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000003c0)=""/64, &(0x7f0000000400)=0x40) 2018/06/03 11:50:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x28000101900, 0x0) pwrite64(r0, &(0x7f0000000180)="18553c2b12a5dea13e0fc846698cdbf9262a703b3de556926cc27dba7167e6403822", 0x22, 0x0) read(r0, &(0x7f0000000300)=""/126, 0xa3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x100000001, 0x2d2, 0x2, 0x1f, 0x6, 0x8, 0xfff, 0x3, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x6e8, 0x0, 0x2, 0x9}, &(0x7f00000002c0)=0x18) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x1ff, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00@\x00'}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1414aa7f0000010100000005000000e000bda7b07ae0138e0002ac001000001414bbe0000001"], 0x24) 2018/06/03 11:50:41 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0xb9, 0x0, 0x1, 0x3ff, 0x1, 0xffffffffffffffff, 0x3, 0xff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r0, 0x252a0ab6}, 0x8) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/06/03 11:50:41 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000052001f001515f407000904ff0200072207000100ffffffff0800e5ff00000006", 0x24) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x7fff}]}) 2018/06/03 11:50:41 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0xd, 0x4) fsync(r2) 2018/06/03 11:50:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x28) socketpair(0xf, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffffc, 0x1, 0x7fffffff, "658aa37407f77c3283916b47388a03550b4e7f638ef1b8910d6c91b28b5dd77910be796ff6c8416d503d2e479f55018d370139093fb04f19c23253c86a4ac85247fa81a0e80571d2e631fc6a78af6b20"}, 0xd8) 2018/06/03 11:50:41 executing program 3: mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0//ile0\x00', &(0x7f00000002c0)='squashfs\x00', 0x2080800, &(0x7f0000000340)="d46d7cba1ecf32c290735106398bdcf95f84106195aa754b7c890f1a0d97e48d4152de64abcdcf07042fffc782f9648f7e1c69a1124610df45bb2cd469") mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x40) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x1000002, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80000000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000140)=""/69, &(0x7f0000000040)=0x45) inotify_rm_watch(r0, r1) r2 = creat(&(0x7f0000000000)='./file0//ile0\x00', 0x0) futimesat(r0, &(0x7f00000001c0)='./file0//ile0\x00', &(0x7f0000000200)={{0x0, 0x7530}, {0x77359400}}) setsockopt(r2, 0x7, 0x1f, &(0x7f0000000400)="c279151b0f1a49b550529beb2d58fa6adae0b17a659b41711e9d251e4a82f82249c66bdb3e66ce1cd3422fad1e33bda41543fe9303af910c13f4602e2f0959f25c20396b9070da40a526938b58fb848eb18c3c9a1671bf1216dfded176", 0x5d) lremovexattr(&(0x7f0000000480)='./file0/file0\x00', &(0x7f00000004c0)=@random={'btrfs.', 'squashfs\x00'}) 2018/06/03 11:50:41 executing program 7: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xe) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x11) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'erspan0\x00', {0x4, 0x5, 0x80000001, "8256ec55915f", 0x4}}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x10000, 0x0, 0x7, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x200, 0x3, 0x7, r1}, &(0x7f0000000100)=0x10) 2018/06/03 11:50:41 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c85") write$binfmt_aout(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="cf010000feffffff000000000000000000000000000000ff0000000000000000"], 0x20) 2018/06/03 11:50:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000001900)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") r1 = socket(0x1b, 0x4, 0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x8, 0x4) fcntl$setstatus(r0, 0x4, 0x44400) fcntl$setstatus(r0, 0x4, 0x0) 2018/06/03 11:50:41 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"76510678095f746f5f5d65616a006b6d", r1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000000)="9e", 0x1) 2018/06/03 11:50:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_to_bridge\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='&\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000001c0)=0x2, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000240)=0x40) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x4243b306baa746dc, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) openat$cgroup_int(r1, &(0x7f0000000180)='pids.max\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) 2018/06/03 11:50:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x8000012}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 226.537304] skbuff: bad partial csum: csum=65535/0 len=22 2018/06/03 11:50:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x121840, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x9) r1 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000002ff2)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) 2018/06/03 11:50:41 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4080, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000000180)=[{r2}, {r2, 0x1}, {r2}], 0x3, 0xffe) 2018/06/03 11:50:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x2000400) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x8}, 0x8) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x401, 0x0) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000040)={0x6, 0x80}) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000100), 0x1e4) 2018/06/03 11:50:41 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001880)={0x0, 0x7, 0x8, 0x6}, &(0x7f00000018c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001900)={0x0, 0x93df, 0xffffffffffffffe1, 0xfffffffffffff001, 0x8000, 0x5, 0x2, 0x6, {0x0, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}}, 0x3, 0x3, 0x8, 0x80, 0x101}}, &(0x7f00000019c0)=0xb0) sendmsg$inet_sctp(r0, &(0x7f0000001a80)={&(0x7f00000003c0)=@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6fc4}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000000400)="128f5b75ca3dce9567d6aaabf0764f13bb0dbfcedb627a0d2d1d2c8f5c893afa1ba5c0e2c090e87dfc96b4610a07d15265db85bcb27282041d3ea4688cddbc188306bfa8f7deeddc4324a0bfcf069a2cae6dcbc692b8c33c0ee940a7a656ab2f78ccf68ab3724cfa7c017dacca160b760b2a61bbedb299b6b6b5e9a456e0616edc72807205766c8b9dae4183378a575620843f56820c8a8d32ea315301a491cbebb6b61b7381ab689b83d346c842b8503b007c8b95373a1026aeba4fcc0fe76826124433aa76351887c8e99d6694eff1e0b6a62ec50ac293765b3a57", 0xdc}, {&(0x7f0000000500)="5b5f8f8f4f5ac2f5fdef0b62b25750baabcbd8511321d58d52381c6ccecca428a3356b22479d0944d6dfff26e6ca59ae37128a96642af4644b157dd6a3c81968d8468da1cb667f55438e9cbeeb42fead1a536d", 0x53}, {&(0x7f0000000580)="2e2582edbd50e49f6fe6832a0bc974937219cbba7eb63a5b", 0x18}, {&(0x7f00000005c0)="5b2a911428558a47267ffc1f594d405552de8596c2f9447b001d05114ab372e01d5e1fd67126e5a6e6c004114b9a23e52741f38df6a671452fc754bd3ef22d136246372271a96879a85f054830f022e9ec3672d4fcdce59263290781126bb8986d2f98402ccc6d361294cc4255f0836df114115187b5f47388c716c50ce744553947650d045fb6f7e550c1a372d9f91785aef854388434abc7bd1b991afd84291e7862d15e5099debd51f3add6d6c333f6462ae1d276219b38c91dc575f58e70836a", 0xc2}, {&(0x7f00000006c0)="ff9aec0867d29c79c39010538223f6e95a525c43dd2cdc317a39bca886", 0x1d}, {&(0x7f0000000700)="f77bf6e527d2b9a53e24cfb72ce4d732b805c15b5e2f25916e6a6f4f058217aed85c0532b4274951fd91f8041f34373c216f9e1fc716bbe6d2ca043db7a46599935591d5a7f50e4a223dda0ffb1b1879c59654e7768f64bd9ac6aca42ab67aa6ce12b258e3c733e59262a77f0ad07aca3ee21aa1476785a22ae8efc0298419e5e0a0c36e9d55a038f0c2ba110e449ca86536b780df820c10cec002bb9a7868203bb242a3a60c3f7dccaeb03e25b6a724d88e77652d6471ed70e5f511836edbce7c948f07403555f006cb6dfe29baea63188879c3", 0xd4}, {&(0x7f0000000800)="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", 0x1000}], 0x7, &(0x7f0000001a00)=ANY=[@ANYBLOB="30000000000000008400000001000000010000000d000000050000007f0300000200000021de652102000000", @ANYRES32=r1, @ANYBLOB="0800000000000000ff000000070000005c927afbb5cd9474a3ff82db3e3478dbe000000200000000300000000000000084000000010000000000000000800000b6010000", @ANYRES32=r2], 0x78}, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000140)) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x200000, 0x0) connect(r3, &(0x7f0000000300)=@nfc_llcp={0x27, 0x1, 0x0, 0x2, 0x101, 0x2, "71cec04a83fb5cf6bdca7311dba58b7f15f9240e7a623cca8c5888c0a4de41cce89477a56a5e8dc69ac36a29882975bfd7cfbbf819e9c7901cfd6318e06d6a", 0xf}, 0x80) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000180)=""/69, &(0x7f0000000200)=0x45) socketpair$inet(0x2, 0x6, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x0, 0x8031, r5, 0x0) 2018/06/03 11:50:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000040002, 0x8000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl(r0, 0x9, &(0x7f0000000000)="e5035de992644f58a58cdd8dec50e0f855a3263f765f397e895125567ba968da47e5504dd4672a6429fbe308e821d1a99cd72cd67d995d93") fgetxattr(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000010000aa644ad73bced11ac601c354a5477a9d0000"], &(0x7f0000000140)=""/141, 0x8d) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x801, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000002c0)={[], 0x8, 0xff, 0x6, 0xffffffff, 0x5, r2}) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x404000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x4, 0x279d}) r4 = add_key(&(0x7f0000000340)='.request_key_auth\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="2371c9de9a9bd9bc9210039d4615c1bc168270f57077bea0828ae34dcfcf7823aa130e344038f95c5ab358d30277e7222da809c287458036d3b6f46a39e13911bfc64f9c038df8a359aeeeb358ad8baba8c81764b2ec16b0dd9304987664da23637d7851e3f5d83fb74eefd72525f2a19d960397da090c6ac36e5f77636fd1f8f6349dc81beb992de7be2d0ec52b458d56924a4a89d3579cf656b9ba446c1add2555fe03a4ad7119304ad0a85d891fce1271e512a1127f8fb9e34fba57ee70a02d8b448b0cff61654b705da2e3ebe1d376ff834ddf28587515cc6095c57d844bd4b37727b294017159bf7728", 0xec, 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/63, &(0x7f0000000600)=0x3f) keyctl$describe(0x6, r4, &(0x7f00000004c0)=""/254, 0xfe) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0x4c, "d7b9a5f3a2c5ef8e8056774c936a6d253b5646ec18a82ba804c4af19f8eabadce8a77549152ee8c3325f673b6fb7774b7248f02e15191881a96eb390eae90e4fc342875a2c622b3f0e44ac3a"}, &(0x7f00000006c0)=0x54) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000700)={r5, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fffffff, 0x6, 0xb697, 0x2c90a0aa, 0x10}, &(0x7f00000007c0)=0x98) 2018/06/03 11:50:43 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00080000fe80000000000000000000000000000000000000aa"], &(0x7f0000000040)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="ffff00000000565e00007fbfaad50f0000000000000000000002"]}) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000000080), 0x4) 2018/06/03 11:50:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = dup(r0) sendto$llc(r1, &(0x7f0000000140)="cb8edab267f2f0f8b7b74fbb1bfd4f8d64b4a830b2b20e383c16487cb2dd3b6015e76e0f5bf008758e350eaa2231a14fe59486b0662ef677a4b1297bc10a6ae0fa944ae556be334e13ecaeff823392e231e57f95ad689296710cc68e8296a03f8a7ece076e3537726f9d600a97e5af11ce8766b61cb75a466d56bf6d22a1c085aa6edde53a4b4f4ff21e3e208e", 0x8d, 0x4008090, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}}, 0xfd89) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 2018/06/03 11:50:43 executing program 5: socket(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000080)=0x7ff, &(0x7f0000000180)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$cgroup_int(r1, &(0x7f00000001c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x21, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000003c0)={0x0, 0x7f, 0x8, {0x77359400}}) close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/03 11:50:43 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x40) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000700000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') write$binfmt_elf32(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x6e, 0x100000000, 0x800, 0x1, 0x3, 0x6, 0x1, 0x379, 0x38, 0x34a, 0x401, 0x1, 0x20, 0x1, 0x80, 0x2, 0x4}, [{0x6, 0x101, 0x2, 0x6, 0x1, 0xec, 0x3}, {0x70000007, 0x6c84, 0x3, 0x3ff, 0x100000001, 0x25d, 0x2, 0x6}], "4f49291711922bbcca4fec227885947d45f2d53f8b489c44689fdab5cf134fce5c6825ed0d76e66460c4b8115d912057b1455842a761f31e1c16d362c2073b6f401d9ba530e04596474a6479187bd822a710b1d1b77c4d08b3e81fdbaaf327dd4bcd6c4e874bc880c7c694c1a4b9a2fbc792b816c1e8685eb818991284d96200e27443", [[]]}, 0x1fb) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) preadv(r1, &(0x7f0000001940)=[{&(0x7f0000000300)=""/156, 0x9c}, {&(0x7f00000003c0)=""/171, 0xab}, {&(0x7f0000000480)=""/188, 0xbc}, {&(0x7f0000000540)=""/186, 0xba}, {&(0x7f0000000600)=""/224, 0xe0}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/178, 0xb2}, {&(0x7f0000001880)=""/192, 0xc0}], 0x9, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x80, 0x2, 0xffffffff, 0x3, 0x80000001}, 0x14) ioctl$TIOCNXCL(r2, 0x540d) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000000c0)={0xfffffffffffff95c, 0x6, 0x100000000, 0x1f, 0x10000000000000}) 2018/06/03 11:50:43 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xe3, "ee5fa3fc36969c4802922e6cba5392ab089723fcbc34109847af47b49a6fec2670487265c551cc5157dcb2a798f1db8112867370ba01035675f72c10411de50dfc9f2f37a58062713fefcd642a7d940b006dd56dbabe5a213b25bef91684d5a2c9af55d031190a5250070559f3cb5c2fd93ebff024865a61cdef46cd6ba8fb31a462b857ba6fc6fe2e9b809fd6d22f68952f6148bd03d249aca09ac11302a6ec53c1d11a395d743b6c156bf82151f65961e6e279fcd6e68fb63e12ed936d6d6bd9092b582eedbb7c7c34096f55cecf82781e17835472a1814d56a98cda2d9d3e0b9cf3"}, &(0x7f0000000100)=0xeb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={r2, 0x91, "e0ade83600b813aad45141e705f2f916b4df7e9fba9ef225ca945578d0b316586a68c3ad6a94bd9f2b0b02bc7114e24838afc8924b12bc74ab801ba8c5ae41484010faacfbb7123d52d70843be72e91331f4a9cdf27e072eb658065e5b26e7e1b49758e651eb886acb24f8a5d09054217f9994d5fe8881d5dac7e425ed3bad383f13fa1f554b3365615864c4eafbc8f366"}, &(0x7f0000000180)=0x99) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) r4 = dup3(r0, r0, 0x80000) r5 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) r6 = getegid() setgid(r6) mq_notify(r4, &(0x7f0000000040)={0x0, 0x3e, 0x0, @tid=r5}) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000010b62f0c7bc20000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) 2018/06/03 11:50:43 executing program 4: prctl$void(0xd) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x1c082, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffc) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/03 11:50:43 executing program 1: mprotect(&(0x7f00003ee000/0x6000)=nil, 0x6000, 0x1000000) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x2710}}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x1, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f00003f0000/0x2000)=nil, 0x2000}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0xc00000000, 0x1) mprotect(&(0x7f00003ef000/0x4000)=nil, 0x4000, 0x0) 2018/06/03 11:50:43 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000435000/0x4000)=nil, 0x4000, 0x1000000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)=""/135) 2018/06/03 11:50:43 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000b56f40)=""/192, &(0x7f0000000040)=0xc0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x2, &(0x7f0000000080)=0x4) 2018/06/03 11:50:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setownex(r0, 0xf, &(0x7f0000000040)) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x5, 0x200, 0x100000001, 0x4, 0x1, 0x4d25, 0x8e69, r1}, &(0x7f0000000140)=0x20) write$binfmt_aout(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x269) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x8, 0x20000) fcntl$getownex(r2, 0x10, &(0x7f0000000080)) 2018/06/03 11:50:43 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="240000001a002503006bb40408000900010000000000000000e0ffffff00000000000000", 0x24) syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') 2018/06/03 11:50:43 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) [ 228.059013] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12214 sclass=netlink_route_socket pig=15683 comm=syz-executor0 2018/06/03 11:50:43 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03ba00000000000008001b0000000000a07dbf26a57fcab2ae5bcbd9ff8789ff968b0b4189398712686def100417"], 0x28}, 0x1}, 0x0) r2 = dup3(r0, r0, 0x0) mq_timedsend(r2, &(0x7f0000000180)="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", 0x1000, 0x5, &(0x7f0000001180)={0x0, 0x1c9c380}) dup3(r1, r0, 0x0) 2018/06/03 11:50:43 executing program 3: getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0xfe, 0x400}, 0x5) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0xffffffffffffffff}, {0xa, 0x9}], 0x2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x117000, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000140)=""/11) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0xfffffffffffffffb}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) munlock(&(0x7f0000012000/0x3000)=nil, 0x3000) r7 = dup(r6) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r7, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x20011000}) clone(0x0, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000280)) close(r5) ioctl(r2, 0x8914, &(0x7f0000000c40)="c6095cbbce000000000000d751e25678ba4ce3d88aaadaf902783e7989931496d28a32d4bd8706859283d5caa271eae29b9d97c05d5c76133f8d7c82045b21e61460c152975e2852d00e26024254fed4d3d6919c1da7a4300b56ccf35d17851fba9ca30d0850ee06dce17051481a0e28ee8ba252fa6077f55e530d3e6269bfa7b0aafbb1a692b9adcf912c791d1f4da47bbe172cde6a419b6da4b2e27e0ada92a988ea723c719aae346e15872aeb0add6f9450cfa1cdb8") poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x6) unshare(0x10400) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r9, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/06/03 11:50:43 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000000)=0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f647c4d0eacb8669bb5302901dc68d365de2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753c700aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@multicast1, @loopback}, &(0x7f0000000080)=0xc) 2018/06/03 11:50:43 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x2) unlink(&(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x0, 0x80000001, 0xf15, 0x7fff, 0xfa48, 0xffffffff00000000]}, &(0x7f0000000140)=0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b0000000000c0dab822abbd34eb5c"], 0xfffffecf) fsync(r2) poll(&(0x7f0000000180)=[{r1, 0x401}, {r1, 0x221}, {r0}, {r2, 0x400}, {r2, 0x6000}, {r1, 0x20}], 0x6, 0x8) ioctl$TIOCCBRK(r0, 0x5428) fallocate(r2, 0x10, 0x0, 0x10000) 2018/06/03 11:50:43 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x9, 0x4) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) 2018/06/03 11:50:43 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xc2004040}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x100, 0x70bd2a, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40) ptrace(0x4207, r1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ptrace(0x11, r1) [ 228.493524] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 228.548736] device bond_slave_1 left promiscuous mode [ 228.591691] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 228.638116] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 228.658498] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 228.681781] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 228.704205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 228.726913] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 228.757210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 228.772518] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 228.788942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 228.805503] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 228.822056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/06/03 11:50:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') fcntl$notify(r0, 0x402, 0x80000012) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/66) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getdents64(r0, &(0x7f0000000380)=""/4096, 0x1000) fcntl$notify(r0, 0x402, 0x8000001f) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) 2018/06/03 11:50:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) preadv(r1, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x7ffff000}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) close(r1) fcntl$setown(r1, 0x8, r2) memfd_create(&(0x7f0000000080)='cgroup\x00', 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r2, 0x1000000000016) 2018/06/03 11:50:44 executing program 2: rt_sigaction(0x400000000000007, &(0x7f00000001c0)={0x42a4ae, {0xffffffbfffbff270}}, &(0x7f0000000300), 0x8, &(0x7f0000000180)) exit(0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x10000044031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/06/03 11:50:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000), 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'veth1_to_team\x00', 0x400}) 2018/06/03 11:50:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/51, &(0x7f00000000c0)=0x33) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x9, 0x4) 2018/06/03 11:50:45 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x401104, 0x7ffffffffffffffe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x2e, "ca20ad61cccbb8765c5c834b9907746389788e6e0aa1deb92024dab8eacc2e54a960e82f0fb3bca6d0e0b1113171"}, &(0x7f0000000040)=0x36) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @rand_addr=0x4}}, 0x8}, 0x90) 2018/06/03 11:50:45 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='comm\x00') socket(0x1d, 0x2000000000080004, 0x0) ioctl(r0, 0x8001, &(0x7f0000000000)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) 2018/06/03 11:50:45 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x440000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000540)={'ah\x00'}, &(0x7f0000000580)=0x1e) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getpeername(r1, &(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000003c0)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x2}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r3, 0x4}, 0x8) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x4001, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) recvfrom$llc(r4, &(0x7f0000000180)=""/90, 0x5a, 0x100, &(0x7f0000000200)={0x1a, 0x33f, 0x4, 0x2, 0x81, 0x3655b0d3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt(r4, 0x3, 0x1, &(0x7f00000002c0)=""/91, &(0x7f0000000140)=0x5b) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000100)=0x7, 0x4) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in6={0xa, 0x4e24, 0xd77, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}], 0x238) 2018/06/03 11:50:45 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f00000000c0)='./file0\x00', 0x400000000000004) r0 = socket(0x400800000000011, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000180)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2c, {0x2}, 'lo\x00'}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201015}) getsockopt$netlink(r0, 0x10e, 0xc, &(0x7f0000000200)=""/135, &(0x7f00000002c0)=0x87) dup3(r0, r2, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/06/03 11:50:45 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xf3c1, 0x200) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)) inotify_init() getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000080), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x366, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbffffffffffff8906b32cb9620dc7c529cbfb90efb5a8cb860ed27bc56f27850a4db9839ca20627f02874762f824a"], &(0x7f00000000c0)={0x1, 0x0, [0x0, 0x20000000000, 0x4000004]}) 2018/06/03 11:50:45 executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000400)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x3, 0x3, 0xfffffffffffffffd, 0x7c192a8d}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r2, 0x3f, 0x10001, 0xb7}, &(0x7f00000003c0)=0x10) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(r3, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000100)=0x24) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x2d1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0xab, @dev={0xfe, 0x80}}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 2018/06/03 11:50:45 executing program 4: r0 = socket(0x10, 0x20000000003, 0xfffffffffffffffc) r1 = dup(r0) write(r1, &(0x7f00000003c0)="240000004a001f00ff07f4f9002304000a04f51108000100020100020800028001000000", 0x24) 2018/06/03 11:50:45 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x80001004) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r1, 0x3, 0x7fff, 0x7) fallocate(r1, 0x3, 0x5e89, 0xffff) 2018/06/03 11:50:46 executing program 4: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x2000) r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x8000, 0x20000000002) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) 2018/06/03 11:50:46 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x8000000000000000, 0x0) unshare(0x2000400) timerfd_create(0x3, 0x800) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) r4 = epoll_create(0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x10, 0x1, 0xb) sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000180)}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) r6 = fcntl$getown(r1, 0x9) getpgid(r6) prctl$setmm(0x23, 0x6, &(0x7f0000ffd000/0x2000)=nil) r7 = socket$packet(0x11, 0x1000003, 0x300) read$eventfd(r3, &(0x7f0000000140), 0x8) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f00000003c0)=0x400000) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_inet_sctp_SIOCINQ(r9, 0x541b, &(0x7f0000000280)) setsockopt$packet_buf(r7, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) getsockopt$bt_BT_POWER(r9, 0x112, 0x9, &(0x7f0000000340)=0x6, &(0x7f0000000380)=0x1) r10 = socket(0x0, 0x1, 0x0) ioctl(r10, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$packet(r8, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, 0x24, r11}) syz_emit_ethernet(0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)={0x0, 0x10}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000080)) mq_timedreceive(r2, &(0x7f0000000040)=""/53, 0x35, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}) 2018/06/03 11:50:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'lblcr\x00', 0x2, 0x6, 0x44}, 0x2c) 2018/06/03 11:50:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/06/03 11:50:46 executing program 7: rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) socketpair(0xea12a18febfb0d44, 0xf, 0xcf18, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000340)=""/66) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000300)=0x1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) preadv(r0, &(0x7f00000017c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/143, 0x8f}, {&(0x7f0000001580)=""/80, 0x50}, {&(0x7f0000001600)=""/225, 0xe1}, {&(0x7f0000001700)=""/46, 0x2e}, {&(0x7f0000001740)=""/73, 0x49}], 0x6, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000003c0)={0x3, 0x5}) ioctl(r2, 0xfffc000040000080, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') getdents(r3, &(0x7f0000000200)=""/202, 0xca) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000400)=""/156) getdents(r3, &(0x7f0000000080)=""/103, 0x67) getdents(r3, &(0x7f0000000100)=""/181, 0x20) 2018/06/03 11:50:46 executing program 0: r0 = socket(0x18, 0x0, 0x4) connect$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x0, {0x0, 0x0, 0xaf4, 0x0, 0x0, 0x200}, 0x200000000000000}, 0xe) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f00000001c0)=0x2) 2018/06/03 11:50:46 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='^\x00') recvmsg(r0, &(0x7f0000006140)={&(0x7f0000006300)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000045c0)}, 0x0) write$eventfd(r1, &(0x7f0000000080)=0xa4ec, 0x8) seccomp(0x0, 0x1, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}) 2018/06/03 11:50:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x7) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x11}, r1}, 0x14) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0xffffff70) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getdents(r3, &(0x7f00000003c0)=""/13, 0xd) getpeername(r0, &(0x7f00000002c0)=@in6, &(0x7f0000000340)=0x80) unshare(0x400) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000000), 0x32) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x2, 0x5, 0x5, 0x4, 0x2000000000, 0x2, 0x5}, 0x1c) 2018/06/03 11:50:46 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000380)=""/17, 0x11, 0x2, 0x0, 0x0) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) 2018/06/03 11:50:46 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x6, 0x4, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000006700)=[{{0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000002e00)=""/142, 0x8e}], 0x1, &(0x7f0000002f00)=""/100, 0x64}}], 0x1, 0x0, &(0x7f0000006980)) read(r2, &(0x7f0000000280)=""/1, 0xc2) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/217}, {&(0x7f0000000200)=""/109}, {&(0x7f00000002c0)=""/193}, {&(0x7f00000003c0)=""/231}, {&(0x7f00000004c0)=""/4096}], 0x1ef) dup2(r2, r1) [ 231.213573] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xae8/0xbb0 2018/06/03 11:50:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="00eb0000000000"]) socketpair(0x1, 0x7, 0x81, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x3, 0x4) 2018/06/03 11:50:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}], 0x10) 2018/06/03 11:50:46 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x72) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f00000006c0), 0xfffffea1) write$binfmt_elf32(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/03 11:50:46 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x14400, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x336) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$setown(r1, 0x8, r2) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x8) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf0ffff}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/06/03 11:50:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) connect(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80) 2018/06/03 11:50:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="1bd45006000000d1240970") setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x10}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) 2018/06/03 11:50:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x4080, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x501442, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/03 11:50:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000540), 0x3b1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x15, "8f51b0083dd8125f7e1b488ad327272cebf978dc07"}, &(0x7f0000000040)=0x1d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0xf, "66c0229e49490528f5f17c1309231a"}, &(0x7f00000001c0)=0x17) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x93, "3e1225b575a203df597cd4c815840bb5033fc70933bee519113698839016ec45e85c4bdaf1d3d5b0ebc41138645299586658916ab7344c31dae43fb9f7ce2773f5ec4bf0e6ba5d1eece4a21e1001ef33271914d8165de563bdb078d30a459e9acdd06d1f5e5167ddbc3a75beecc77211d44122c232d72d8f17909d37e0b7ed478a72542d266bbcf36fdbae7337fe314508db7c"}, &(0x7f0000000140)=0x9b) 2018/06/03 11:50:47 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) getpeername(r0, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_newaddr={0x20, 0x14, 0x400, 0x70bd2a, 0x25dfdbfe, {0xa, 0xff, 0x400, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x200}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$unix(0x1, 0x5, 0x0) bind(r2, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80) 2018/06/03 11:50:47 executing program 7: socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x3, 0x5, 0x4b, r1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r4, &(0x7f0000001280), 0x80000007ffffffe) 2018/06/03 11:50:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000100)={{0x0, @multicast1=0xe0000001, 0x0, 0x0, 'wlc\x00'}, {@remote={0xac, 0x14, 0x14, 0xbb}}}, 0x44) 2018/06/03 11:50:47 executing program 4: unshare(0x40000000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200002, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x5, 0xb6, 0x2, 0xfffffffffffffff9, 0x3, 0x1000}) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000300000000fa08593a5ed56300eb0100000002"]) ioctl(r1, 0x8916, &(0x7f0000000000)) 2018/06/03 11:50:47 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10100, 0x101) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000180)={0x7, 0x7, 0xb7, &(0x7f00000000c0)="0a15ee18be496a2f20adcfe966c4ff4ef831d6623a9c9b2743dd136140a812a37833515da6078603c29456f8f1a4ba277d8b17fe0e05dd46646c23aa3410f87b6a9bb33d719bdbf8197a88a0ea1bc2afe357155b9dfaa4f224524f1e2e1b685eb288081cf7b247b4b3d4bbcdb010bc3edf70130d0083bcb540e63433260cfd600e04415558e95d8a54b032b98c2bf7ee9498a43c223f3d1ae9de1d2342d57bd76c9af930be0bb3ac1c8d8e8be955f10b8a92a0fa7d6317"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"2e00e40e94af340000df8dfef400", 0x3103}) sendto$unix(r1, &(0x7f00000001c0)="2196a9418ccdbc99131bf5dd384510b630db8e743b0cbc47a8e0beb5b447cdff66d519a98cf382c042b0e0a3bde11223cbb699d3ebdff58271", 0x39, 0x4, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/06/03 11:50:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d81d99240988") r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) dup2(r2, r1) 2018/06/03 11:50:47 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000081dfe8), 0x0, &(0x7f000059a000), &(0x7f0000404ff8), 0x8) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0xbb}, 0xa}}, 0x4, 0x5, 0x0, 0x6, 0x70}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) bind$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @hyper}, 0x10) 2018/06/03 11:50:47 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7005, &(0x7f0000000040)) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/06/03 11:50:47 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$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) sendmsg$nl_route_sched(r1, &(0x7f0000005a00)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=ANY=[@ANYBLOB="24002003", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) [ 232.535468] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 wlc [ 232.574950] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 wlc [ 232.623718] IPVS: Creating netns size=2536 id=37 2018/06/03 11:50:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000400)=0x8) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) lstat(&(0x7f0000000040)='./bus\x00', &(0x7f00000001c0)) write$selinux_user(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73b378e987c67ccc98c2d5701c0c468a12d3efd8fb079fd6b65cc9fc4de771ee9356c1a2733d910883db8cdaa40790e123ba264adf7aa547c02ce22601dac5de0941a966c49cdf5fdeda851168e47d173dbbe3704d2fa29e5c0243d3ec48a4d0665ccdf550cb5da4f1dd4ac6"], 0x6c) creat(&(0x7f0000000080)='./bus\x00', 0x8) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 11:50:47 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) signalfd4(0xffffffffffffffff, &(0x7f0000000080)={0x23}, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) fchmod(r2, 0x20) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd8, r3, 0xb00, 0x70bd2a, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf937}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x681}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x16}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa7d}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7cdd}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}]}, 0xd8}, 0x1, 0x0, 0x0, 0x1}, 0x20000800) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x1}) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000040)=""/116, &(0x7f00000000c0)=0xfffffd75) pread64(0xffffffffffffffff, &(0x7f00000001c0)=""/71, 0x47, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz1'}, 0x4) 2018/06/03 11:50:47 executing program 6: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000001200)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) ftruncate(r2, 0xcb26) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) [ 232.777126] device lo left promiscuous mode [ 232.809394] IPVS: Creating netns size=2536 id=38 2018/06/03 11:50:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0xb) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000100)='net/icmp6\x00') connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffb}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r3, &(0x7f0000000040), 0x8001) write(r0, &(0x7f0000000640), 0x0) 2018/06/03 11:50:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0xa}, 0x8, 0x2, 0x3, 0x1, 0x200, 0x44, 0x9}, &(0x7f0000000040)=0x20) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000280)={@empty, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x21}}, 0x6, 0xf893, 0x1, 0x500, 0x2, 0x1, r1}) geteuid() connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) [ 232.895169] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 232.950775] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 233.011948] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 233.064392] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready 2018/06/03 11:50:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') getdents(r0, &(0x7f0000000200)=""/206, 0xce) fcntl$notify(r0, 0x402, 0x31) exit(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x10001, 0xda}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x791, r2, 0x10000, 0x7}) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getdents64(r0, &(0x7f0000000340)=""/57, 0x18) [ 233.114645] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready 2018/06/03 11:50:48 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x5}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000300)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) [ 233.157947] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 233.165329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 233.181419] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15928 comm=syz-executor0 [ 233.253719] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 233.289484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 233.302246] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 233.320116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 233.331218] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 233.339573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/06/03 11:50:49 executing program 6: r0 = socket$inet6(0xa, 0x100000002, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x20000000000000, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 11:50:49 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000140)='#locgroup[$.\x00') r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'tunl0\x00', 0x0}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r2}, 0x14) 2018/06/03 11:50:49 executing program 4: r0 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bond0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="4ad9049d73a4446112cdaabad93f50d7a06482dd2a142674bff5c4268ee5a08c09c43513f029d5cf34af5acbc65a2cb102780b9a66a936a6b672afd4e407dbddd3b1b14ee8b9810973cf56e9a7255f58e26c9d590e770ac15c0d723e36cc0594c3c13bedc7ec352590646e1a10f573d9563a3a9a7a54b6c66916d648efe513bf27af07f5fcb9d90fe2b8e3e1ed3752d429ca27ce73748ab59b370dffa218efc78c06fb34c4a574f26068e7a352767af25580bfc20015280ed93f0caede4d30477bde", 0xc2, 0x20000890, &(0x7f0000000240)={0x11, 0xf8, r1, 0x1, 0x101, 0x6}, 0x14) 2018/06/03 11:50:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getown(r1, 0x9) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000140)={{0x200, 0x4}, 'port1\x00', 0x4, 0x8, 0x7, 0x9, 0x1, 0x5, 0x9, 0x0, 0x2, 0x4}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={"72617700000000000000000000008b00000003fc00"}, &(0x7f0000000100)=0x54) 2018/06/03 11:50:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = memfd_create(&(0x7f0000000380)='#em1#+\x00', 0x0) write(r2, &(0x7f0000000040)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r2, 0x0) getsockname$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001740)=0x14) ioctl$int_out(r1, 0x2, &(0x7f0000000000)) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/03 11:50:49 executing program 7: r0 = socket$inet6(0xa, 0x8001000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) fcntl$getflags(r1, 0x1) setsockopt(r1, 0x400000000000111, 0x1, &(0x7f00000002c0)="8da58c02", 0x4) sendmmsg$inet_sctp(r1, &(0x7f0000003780)=[{&(0x7f0000003280)=@in={0x2}, 0x10, &(0x7f0000003380), 0x0, &(0x7f0000003680)}], 0x1, 0x0) 2018/06/03 11:50:49 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1400) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="1bd45006000000d1240970") r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020307031dfffd946fa2830020200a0009000500001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/03 11:50:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="0047fc2f07000000006b2d29a10905") r2 = memfd_create(&(0x7f0000000380)='#em1#+\x00', 0x0) write(r2, &(0x7f0000000040)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r2, 0x0) getsockname$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001740)=0x14) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/03 11:50:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x1000, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xebdf, 0x1000, 0x1, 0xfffffffffffffffc}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x402c542c, &(0x7f0000000100)) 2018/06/03 11:50:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)=')()\x00', &(0x7f0000000180)='net/ipv6_route\x00', &(0x7f00000001c0)='net/ipv6_route\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='eth1-\\\x00', &(0x7f0000000280)='net/ipv6_route\x00'], 0x100) sendfile(r1, r0, &(0x7f0000000040), 0x7a000000000000) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000080)) 2018/06/03 11:50:49 executing program 7: close(0xffffffffffffffff) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000580)="fc59d41db9e66d93a283c62e0895c56effb202e8fc4cf7713b2771b4b1b484c0970fc483d3272cd5c005a1cb4c0fba9c0d24b604293cbb9fb843e4f1e84c29828907004fc5a9339c38ef8b916341309264149e497943608b622f5afc8dcfc9d4aa7f52d3d4b3b51e598036c77c6953c149b52d0ee85920caf35e0607c0a29faa54beda1ed056af660378623354ac") r1 = memfd_create(&(0x7f0000000040)="000276d43857a72667ae19eae24522680b00000000000000000000", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) r4 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000001c0)=[{0x9, 0x0, 0x3f, 0x5, @time={r5, r6+30000000}, {0x6, 0x8}, {0x3, 0x6}, @addr={0x5}}, {0x100000000, 0xfff, 0x5, 0x100, @tick, {0x5, 0x5}, {0x1f, 0x8}, @queue={0x8, {0xa267, 0x8}}}, {0x3, 0x7, 0x6, 0x1ff, @time={0x0, 0x989680}, {0x100000000, 0x9}, {0xfff, 0x4}, @time=@tick=0x3}], 0x90) write(r4, &(0x7f0000000040)="0600", 0x2) sendfile(r4, r4, &(0x7f0000001000), 0xffff) fsetxattr(r4, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR], @ANYBLOB="ecd0824ec3d3d72ae367fa48c3e773410fcc788e8d234010661b9c797f204e27ea7c3e5206ab833d255ba2c6925fe2ef9cd78b343bd4cc6bdb918edf71e18c26859fc2afe3be22c79ad13d1da2bfa169baf035f82e71fd38cc9fc6935ee5", @ANYRES16, @ANYRES64=r3, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4, @ANYBLOB="9f2da4bfa420e65711807ba7dfbd97e238b0962cd6e440ccaba83beebed054606b34bcce706dcbb8cedd826e91e7df343a60c33f0ff5f5b3a1ea939c82f15db7a253c3620c1059fa6cadf091f2", @ANYPTR64, @ANYRES64=r1, @ANYPTR64], @ANYRES64=r1]], &(0x7f0000000080)='#em1#+\x00', 0x7, 0x2) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r4, 0x1e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x4604d8fb}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000440)={r7, @in={{0x2, 0x4e20}}, 0x81, 0x4}, 0x90) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x1f, 0x0, 0x0, "9ef17a8c5ae95ec86760de884e9740474a13eea165c0322901dc6bd36cde2c51d41b7f0b014f9f91eeb7c37c7340f476c8d753d000aa8faf8fb574dbcda6dc4d", 0x7}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000380)=0x9, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) write$sndseq(r1, &(0x7f0000000080), 0xffffff17) [ 234.246837] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 234.309276] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/03 11:50:49 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80, 0x800) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000180)="2ffb6ed07579433372c4f8021bf7a17a5d38fe575c") write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"a71e006c4dc69993cd5204c3"}}], 0x30) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'veth0\x00', 0xe34}) write$sndseq(r0, &(0x7f00000000c0), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 11:50:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1d6806533dd31ff4) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000005) fallocate(r2, 0x3, 0x0, 0x1f) 2018/06/03 11:50:49 executing program 0: r0 = socket$inet6(0xa, 0x809, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @dev={0xac, 0x14, 0x14, 0x1e}}, 0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) 2018/06/03 11:50:49 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100000c000000000000200000000005000600000000000a0000000000000000000000000000000000ffffe0000002000000000000000005000500000000000a00000000000e0000000000000000000000fffffff5ffff0000000000000000"], 0x60}, 0x1}, 0x0) 2018/06/03 11:50:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="0101560a07d1f5bfcb", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="18631ccc129cfe6da87b432660521bda2cfa08561e1daa4de85af3298223e83f37926ae556dd4a7a25f1a7b54208b3c12ae701b74daf6c7e9ec726930f1893953fc43d7c63050e359e8ada93a455fa265b578a5f92b7fc5698f55d554653f0ced1f85c3735bd21bca77d7d9ba3458472926ed49515628bd9c3b940a33cc1bc77ea3a584afc89539a7417791023ff8ca33799b374e760179e5b39b74997e096128c12a6dda762f27df4b0f2b39eb1736b5ae773592489f2f5fd86c1910d414735c23f2aa2053c06fd076b126a9e3318158fb971e3a179206e0cfa842510d062585f2ed0433bd6f6c826706e26b1a1c7ab8aba4278978279bef2a074af9240ad01beb0b7d6d24c06ca3b93a11ec2dde0cd556f7f661fda8d4b52095312c1ad6e538d10ae71ce64181ca2ac7ebff633c940fceb8191e431014cc1ad60cbaedb15832025573e0d44dd1132df1a4e4094be90f9d743074178b4e239470e82745feaa4577ff19c9295d4366509a8118d9c2d7f407974af1818796aecfb780aae793f4f16dad688abad30ca0965ddc9764321505d6ef60bc519dc03a465534b66af52e4e70669ae4506107dc830ef124521097e9fcdadcc39a8eb7b41fb60b74583c5abdf384467d20a97dba87da9ece6628fdc4a2f781ab0780df2e2cffb318bff3013fe4a5b7ba50c0ce804e8102d41a6856364ef62ca72b815672074595b734d76fab41e26af3ccf2d39f4d49d2d3d1b117881792f068a7cac9782f2c8cbcf11023685ac781ff70f96b16d7eb956fe31aea3af7974f8385cf2fe9152baa7c2556e8bb7030b0dd1f0d21503af85de38a85532a75dfa0ce136703def956ade894ff2d7f415a355a33fe65c5e7c6e6fd58f39169e60d50fba3ce3bc9058322a3575dc6412aa5ecb8d62939e5c94b0ba12613a6a3618912437182bce9130f8ece10ad861159bea5911d44f7a8d7ef8f7a160d6ae3b7165fb66425ca9732686356636efdb77fc05e28a5a6493f9bf9703fcc9f5571ab3ce59ca5ee35a94e821e6ada2da7916a37a74a30313820a5cdf1f3017a268acb2bf42dcbcaa6722bb31a70dd8b812760bcd092c65360a171227f80de6b8d1e127774b392fc52bc0b565ab6f8450d3b7ab1c3543917ab303955d66fee82791eff78f1a98177ea3acf2a4c926618a0dd180bcafce2f24196fff796c498900f945f97ba2904aafc4b5775e171ee5aa13e35f34cd58e700abd191b42dbb6a1d4847747bc330318b3865b18e301d44e3c6274dd2a374d25885680f18295efeb6d94f943b43fc8fae544cbc5f5e9528e45b8f8e579f6815295eaeab7f3980a09bd13858a22cd2c5b788c29c016d578b052e2d2c0ef7913a78c2b21b3713d293b62f54ecab1efb03c4518e71c9457c3c190c31f13b7a06fa28ecc071b29829cef338e80dae408d7f06b8e75da745cf83fb8a6e16600549ed3a729811cd77c8165758e023d706b218e0780678ca6d7bd291980a268f4a55d00a6ea969a14c0efe619b032fc6ccae50845c82fec6e8662ffb25dc4a733426a500828bbc1fe570acc5eefd334a2f68e497448dc85becb9c084b5186ca9b872be84a39853a59c32305d2c8d1365bf4a047e829e995c843fbda0a3f4bf9373d2c6e2f9b71f088d61cbe793409b450aff67d0ead723b7da7ecd896ddc5ba10d34cfa4b203d19b9707eb5a8cb98a9a38d5d95219f41989088973778fe7dcad466cb8221504300bd6fd90a2a48e033cc93474f6091be4466c89aff8c8dab3b838808ea220e63e2cdba7b7a65025c315739232c9b91db85e93a2022f08d3d367c014dcfa9437df5548a6a53237fbd312c747a696ad991e4734adb8f1ce54e505616117abda379d7cc636712aab4cd88059a8382a9f57ca4f4eefe878773f7ea46ad0c2d28eb8621ef7000997a8d89c8d4ff1d00c223dbd642cbe29bf3bfaca3c77949eeeaf57b5c068d3729266dc8fb7e2e737e94458fefe1420830415d7a948a850c4b88218fc005b6c664f909a84d92c8a50698feb5be92feeebd8b813fd4a143a248040e9518f00637fc7cf6757fd3157", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 235.138123] IPVS: Creating netns size=2536 id=39 [ 235.929372] pktgen: kernel_thread() failed for cpu 0 [ 235.934526] pktgen: Cannot create thread for cpu 0 (-4) [ 235.939947] pktgen: kernel_thread() failed for cpu 1 [ 235.945038] pktgen: Cannot create thread for cpu 1 (-4) [ 235.950407] pktgen: Initialization failed for all threads 2018/06/03 11:50:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x400, 0xe123, 0xfffffffffffffff9, 0x7f, 0x2}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r4, 0xdf}, &(0x7f0000000140)=0x8) sendmsg$unix(r3, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) close(r1) 2018/06/03 11:50:51 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x200, 0x1) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x6) ioctl(r1, 0x8912, &(0x7f0000000440)="0247080005d02c9924097000f1d11af399bb1dfa38ac3fb3f287e0732572fa49d11bca26caae10119f03986f20dc788c686cc4a507f2f912325da7f4e375ec294cf1b65e588d068a44acc4bf5fbfb7f657c741f49e5dffda66f41e4b04a73aa97f413dda2abd59269d893347e4154913ba64e6ee95824448470daaee432c5f43d868f175acaeb4c6fbf22b209ab6b34766182931ec7fa12d0b9bcf1c76fab2281613b60c7391c4294ddf236c166e242caacf4464d4945fdb69c2c90a80a3b5200e68361bedbda16676dadba0223929d41e371ceb3b8ec5b170f1398fc2663fecebc597d574ba77a27a9464186fe2a5e2fda3") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r4, &(0x7f0000001780)="16", 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x101000, 0x0) sendfile(r3, r4, &(0x7f0000000000), 0xffff) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x10000000000001, 0x31, 0xffffffffffffffff, 0x3) close(r2) accept$packet(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) r6 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e20, 0x7fffffff, 0x4e24, 0x9, 0x2, 0xa0, 0x20, 0x7f, r5, r6}, {0x1, 0x3, 0x5, 0x3, 0x101, 0x6, 0x4}, {0x101, 0xffffffffffffffff, 0x200, 0x80000001}, 0x7, 0x6e6bc0, 0x2, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x3, 0x3, 0x6, 0xe2b, 0x10001, 0x7}}, 0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r7, 0x8}, &(0x7f00000001c0)=0x8) 2018/06/03 11:50:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$packet(0x11, 0x800000003, 0x300) r2 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x100) connect$llc(r2, &(0x7f0000000040)={0x1a, 0x108, 0x5, 0x9, 0x1, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @random="3e1061e845cd"}, 0x109) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000580)=0x0) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) getresuid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000f00)=0x0) lstat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001080)={0x0}, &(0x7f00000010c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001100)={0x0, 0x0}, &(0x7f0000001140)=0xc) r15 = getegid() r16 = getpgid(0x0) stat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002400)=0x0) r20 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002440)={0x0, 0x0, 0x0}, &(0x7f0000002480)=0xc) sendmmsg$unix(r2, &(0x7f0000002800)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000180)="181c1b5d121ea1df91c80386dd71182bb9d0758945e9c6162058986fee2589f4e4f70451bd850d8d85ac48ab6f9177f825c75177859ecea1b7025e28f46ee0819b0dc04a876ab0a004593588d9517e418371f12067b6567f2e30621a4d9227a5d6b5", 0x62}], 0x1, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r2, r2]}], 0x18, 0x40010}, {&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000300)="7c6b36ca25a13a0135839f5fcca18310665865a769820477c7ee984df46db6b0b1a5f14d23d9e6c51faa79a82cc3f3bb9e70f0b3e754081f8ac70a35d22bed8b83c8c49179e8118ed6abcceffed1fbdb2fea5245212d39c4bcbd93028ae80bcc64ced02fe56c1d199abd7c1ce8a292dc3c1553d049ed8540", 0x78}, {&(0x7f0000000380)="fc4f9e62e5d53574a03b63dfb016468c46bb086d5a1a90700b29d3a49aed9f9872ef853be5df78b6b3d7426faacd860f5ad590a64689bbf75f1e484afee1c790019a253a3cf2571b0189010572c9aa9472347fe907094bcbd49b79a45f90c61ca6e000e2d3a3ff5afe7c973f672e", 0x6e}, {&(0x7f0000000400)="bf09da6a44f83624c0f90b566a06665f8a6ad4d1f9f60ecfe64454bf452c65c605bee925087ea402b9ec1e22f8c7e6d9a687c859f1ea549dd0751a5b78200b86d5762d37cdf14e22f33f1bfba8c034ccfc8008b98a80369f994c195f17c3f0e5803078d03043470f378bf274b5d15bb3", 0x70}, {&(0x7f0000000480)="67bc0950be9870885035d89166c0f552e4cb20da15964455fd4749558577a85edae77428837534e39ecaae76", 0x2c}, {&(0x7f00000004c0)="c0b894d6ead44473ba490fba7aec0e3d9be6cf366b30a568de99a2dc0d31904748d848c0c885982ffaafde8fed0112", 0x2f}], 0x5, &(0x7f0000000900)=[@rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r2, r1, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r2, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xc8, 0x4000000}, {&(0x7f0000000a00)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000a80)="6e653fd54eb45e06ad9baf7f49adae7ed95c2c2c75eb54fb1225cdeacc70a8243fda0a54ad9f80ff0eeabf9b7cd28007e4672fe40c6800ff1fd5", 0x3a}, {&(0x7f0000000ac0)="a2129873281b38a7e9383d606492e381626d9c0805343120485197db2d99b8cb119b1af8aeffc7dca1c9ef234ad2c1548c2c53685edf1bfba987be8f70bdb29fee34a291ab479bc79f316b98527f5e3e976ac49d6f7eb383a2ea70fdc18707404587bc80d7b69551c45617a49533aaca6639fb6f01553e9cee0b604fab20bee8d31461e1495002fc3fdb80158e0a70f07298a66f90f6b30896ef786d3bfdf0241b654233c1176b0cf9707f1e68dee290f4329d6712b881ce68829f36948e701d40bc83d9ed05ffb19a588036a699", 0xce}, {&(0x7f0000000bc0)="f61bada37ec2258501b47a63c597c0b8feedaf686af87f24f45cc4fb82db7fbfd4210e799959368275b82656753b228c8dcbf57347ff63d7a54135fd7f288fac4fd9b231c0427a4f6ada1ebe90dc6314c5aa7dd493f7a8e7f1a404f1079455c21bcf338b80ff359f6d0789e4752f9ee22fa2c298be5c2765512ffe67ed4ba526c871a9d6754a11493ef5602c50e7564912dbde7fe77e382d70b1270ce491bd7371", 0xa1}, {&(0x7f0000000c80)="9a197992a282549d5f7ddef3734ffe68f51fdfe52c9d005f3660b832b67511f0608e8bb0dbf9dadf6112e8cca54070ccc142638256ec4cf5f8072129e86f9012252477ef228b2b162d8d4c65a3d5b05cb03605d9061f5d582f4e36d8c887c1e78c91eb6213a1af4c656c5a1a322c6421a151148f6b69fcbbf86be3a8da2f5c134d30176129876ce3a3fb3f2db2023db72fbb0094f9b2ec43da5c4d82a7eca6bfee1c8e9455f8517dfa1d27289c8a0c1321970017c904c9e1cc59405cacc174285731bf241ed2469f1717d57e2232c3f473658a54e23eed0697cf35ca1ab4afa9a7ffed4033ce522e1e3d0f19483961e5", 0xf0}, {&(0x7f0000000d80)="adf1fb827b55c5bf3369b9b7afe3e3b3199f807e078d55a59c5ccf0f8ce39f99e056336c7178e8313e32809fa367c7d53bdb8eb45c8fd0f4125820ea18a39ba72a534f0d647231e17126630f050e3b3ff6e625405d49b77f0f626e702b10eadcb9c8b378a2cfac603816cbdcd1205e0575a1c71280ad04500c1eacdde9a230dd94e7a1ef21c5db70dd4a8dcbd3d3b198051c255ae269f6f65c07c33f728fd5659b245a99078a4b82ded022e49fa5cae83dcefd7b5122d769cc6ac2637080acf31c3f2eae7888249410c81eb737b091e4bd85197d7e2ca7631af85a9a70dc924fb0e4197a964122f296945343413d8dcd9b0d", 0xf2}], 0x5, &(0x7f0000001180)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r0, r2, r1]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x78, 0x40001}, {&(0x7f0000001200)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000001280)="ba782356d668692e493d83d35961c62a646f5c4b0816024c8b53ab65c945c73f3eeaa13fc872b70dbc82c294bdcd4931bc8d70e07cce82d7c33c838bfd979416141a5b097150da71171f4577535298b34c55beaf86b0351898e781a5d24150dbcfc144ee5ad481700d4295f2844bfc12975630e1defbddf57eaf43f582d8d902a57328ee153877988a0cf528b7aebe0ca9b0d96c855e3a3d611f499690fb70f88d6194bfb5dd3fa0c95599aefea598407f3ab8bd37f3fe6dd56e684775340d2aa62b360125b86e9426fecf09a28c8cb437ff7ad2d7c49a106a681c913b93b67cedf3b0beb1428e2623e1ead511cc093b1264306e7f", 0xf5}, {&(0x7f0000001380)="018d35e273827766e2c6d7b5f60d99334ff682f173e823d1370e59f9a25e64bd0fcaa50c92603c005f0bbaa3c9bd80fe348bbed44b09300c9c7a1979569b5842ab2015a3adad6169f05b0fdc7d44ef006449ea9f92900bd2d40cfb3f9c67bb075a80798eb5a3643c746d15093752555d9550aeb25d77f29f55517189566f07d8d17c2cee72db277cdaa67ff72002a3d74dd2c93c0ec8568a7107c29882d17f2e6df592d0349a468324a8ce0b737410aabc1b31412e3635c659355c5e1010d7b5a96c3418fd1e7e518b5cbf696735bf1793", 0xd1}, {&(0x7f0000001480)="8d1f7f26c6f1e72b45b480525fd2ae1e59697a7e1edb651c18f46919e68ca6ffbb60d279208317fabd4b24f5bd6118e539d07f35bdb09dd749a672ce9918cd4a9e035f151d7a4fc3348b98477fd5723eb054a86b9aad930eea1e2558f9a709291eacd578a09f2e8b7ddec0146e1504ac20f6ad445630991a4736095fd55e45593635419d794faacfa120ecd5b2199c0423de8015018d4c30521604d1e950", 0x9e}, {&(0x7f0000001540)="4de716", 0x3}, {&(0x7f0000001580)="a1e4ca61124d55a2e8e9fb147ca33e32de40f3b052c9261595543fc1ac3f24583867175f74ee857b9a8a55543aa55d6d9f8c63cb0ad3abf0468d3a0a248732fad07a677d9124a92842a39dd7146f8611961a794bb9e49248c2ec01269d481b90e9e18da0486313b49542c09310f858296c650f1a5aecf7ebe9dea4461018398bc88b3f899e53a35648acf0964c5b", 0x8e}, {&(0x7f0000001640)="aee5abb97228639587b7b293377517753ceb56948199703b6f87369114386c3fc3a686c45a4306dba6d3414752e03420d2ac0ee0c2e2bf68631026bb5a3f8cf48d92df4a2f204e3b92f7ef8132c3b77f6994ca88c621db61639327cdb8aca77f40275fc6aeba1f24a89b8d770c02524c0f", 0x71}, {&(0x7f00000016c0)="d2b17ac2e0b4f6a596ae2417c9995b87941e934c892da7be461eadafdbacf8ba494caa0bd135abf7ec6e0da815b3484395a463efe9c48429e8e5467831799acbff32c6da05", 0x45}, {&(0x7f0000001740)="1befae88c4a768e5839ed0e7823f78f156fb4e070fdc6307a4d0bac1bd64c4efdb7302c4c4f53768d9ada3eb3a61875f7ece5c6683ca312ffd92ebd91b65e07caed8e0569b5e349697b2fdaefd60727aee1ecc82219ca70b44bcca4ade0d01bccfb0b2b6c7a2d2fc55beca40b003b90e1456113afe5e27eeeb3a45aca3d88ac42dabc1d1ff0f85eec50249dbc94c0f63cc868dd3600f0c88502a6e24deb0537731bf006780681d40de70fb94bbf32fad312a2dcec921cf045beb5ef63af497e6", 0xc0}, {&(0x7f0000001800)="1f789cffe01ed263f809736ae9de14516b26c4b6f824d966543202628ed9c7b4f46203e074c63ff052ab806a178fe12d2d0c87f8c083e9648179160886c9a80869fa47057daaede10403b02b9d740d03061817658b324695ec258a6b297406d39e8d39ed1d56b7f699e0d653b803b087b3261cfd5d4ec84e9b2866d5ebddb4b874b9d3225794fa076596c961f21a86d26013516cd89c1429d7a6d73f041051038d5394b7b72156fda05c92a0fa03e36cf9ce47b1845f9c9d21ddf5464679a1244f69646bc3370845273c988db72e0b3dc3fa5dc89bc5776355ed3211f9fff919e1", 0xe1}, {&(0x7f0000001900)="0ef5b842c253d2ba6667060b693518dcbd5374d55f096bd02b7a653f4663990e8dc855c9b62f64d2e0c8d82e9ec254986eaceeff9446b771d77b0f996e90f71b5249d76f08", 0x45}], 0xa, 0x0, 0x0, 0x40000}, {&(0x7f0000001a40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000001ac0)="4f05122d0de3fd3f5c9ad9d58bc71f1f49981fa09ebea41340b40abc4757ecc37c9f5cc6e46422420abc271de1b0c112c6652838aeb812e7bb24804e68e5e5", 0x3f}, {&(0x7f0000001b00)="03a0a5b20bfeb0ef1f955c3cd045a0e46cb18b122b5a15c599feecea4dbd22942dce409c3a210e0a345b25bab9515c3ae51059e64f305a0ba00b9d2ff7be5cf110be5ec05790d577e531bdc37f195e0c3f895c3e7ca5c448fe8bd234959ac1caf41e42a178096607ec945f58925e33787412534da58ce81dc59b036dec1939740c0d31dfbb2237b7bd1ffdbaafbaa832a0a0ba6f8a398fbc508062f8357cb3", 0x9f}, {&(0x7f0000001bc0)="63d23d5ca5f583ef6fc1641e5d71", 0xe}, {&(0x7f0000001c00)="700f04813a47952742f00727da9901dd2c6553c10b8b3c5c61f81400ad53af4a9ace213c912f6a8968a3f75bcc7b0ba78e5a9535a5eff5602ca7bc2875be2674a8cf31cd42379476e2", 0x49}, {&(0x7f0000001c80)="d9d59a781a982a9b3c91da9caf87842eddac24c7f2af210fc99be0dd1d2b1c55fc532f0565e6c79398f4021e2f9446f268f7ab0498317e6c3aaf2f11114c728b45eb98f2260a9bc40fc4372ea92e458b4c4d76528bf095b1795a415d2a0c4dbb20cee2aca868f0312a5a597dbcb75ff48b2a95c9308ae8a49493903968ffe5cb302e735c4f1be99251b5ddebab182fba250e6f3715689fd2dabf05a4b08b67ae3f0e5646547d9600b503dbb40bbae5cdbc6d84f8b74afb5ff58bb13347eacd8affe3d4d54736a321fd80346177f887fffde01c5c", 0xd4}, {&(0x7f0000001d80)="e6cbbac816f472743eb6677483b3b9b66bf99ca2d075cd237630bfb095323a0c603b5e0ed48eb7b5c516681774536d2c1aa7acdddca6246efd3f1eb144a2ffbd06bff5baedd4145b6af1a31cfb2ada20bc040d08f87bb7f3b7e4751c9cc72406858637ac35b729ebdc9ddf2b744a615f15e38e7dbaec392f2e234c57b2fe1b5fb953d6f67f5baef7962a7124ed7af330a3a1b02a4a60f287481e01c1b24e5e337b1b8b3f1ff37ca9a2acb2aebfc397", 0xaf}, {&(0x7f0000001e40)="23c6a29ec4948db99f1d8d68586da80139c3acc17ef74848277981ff80f67329f762af36ead56d", 0x27}, {&(0x7f0000001e80)="c89d1a96cfb0bc12a67a4cd93fddef7a687d377917faec73695b939dc7a6425fe9325b49e79a8448ade59df9fc7a66731836542969868fa2eef17fd4146f2fed7010a723537425f5332b5e20f62f1cacac7240a3950c4abce05492c3fd7919e473da09bdc37d309be2f47303e81576251ab7b221cf6410c8ca81f649360d6f6a9ff6cc46c4a841f9953c7281e35aea13b0f02744557f9cbb2c27a196e3d0a704129e52e9f23090e326c61130ce250308f9e6d0cd9646faf6e5b1922fe2332673d795ebe02a14406c3c9107688c0fdc457130c7183525c713108d5d4f88c29c0ba45db358f515", 0xe6}, {&(0x7f0000001f80)="d2f6b4af110719ff8bb67f8f63086d10fdfada6aac3cd49575f0d48b718b25a252a30c61f6232970b4aa49c3ffc0e1e66dfff709919ed27aa5fe466803009e8107f994fc9dac72738d5c8fab64d02dd5fe8bd148122c358b81886d699209586961", 0x61}], 0x9, 0x0, 0x0, 0x40000}, {&(0x7f00000020c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000002140)="daf90edf69dbdbfdd819316bf8ee906b3f489287d9adca0318c847af51f4669e2e1b1655ebfb6f147305371407d1b630cb90e17569bd74c3d7df22a985fc2fa1dd9b65b23fa55a8ba9c346226150b5bafac900b5594ba9e6101c87f1c0150dd83cc1026c359fcc6522b93e89cf8b9d05efb0d285", 0x74}, {&(0x7f00000021c0)="4c24c990d3c0c600e7194d75340cbf5b44f351610ef8ec1ebaacfebf4544863b64607b3718a714b70bf86cde8de2edde402a65573db49aef1c5b44077d568962426645b9626bc8bc142dd5cc9c04ffe83f412a3266f9a7f67adb6d268cf374b2344b842964c1ddd92b236524a5be2989574c8f00f6b5fc546609f182bf09c8915a54af0d810964ddbb01bb", 0x8b}], 0x2, &(0x7f00000024c0)=[@rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x60, 0x8000}, {&(0x7f0000002540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000027c0)=[{&(0x7f00000025c0)="4e5bc4b3d3648d5aea2545b53d46a8ba303505544a15f17fd96b6059349c65d071a71bbbb3fbb7c4bf5c19846e42e0ae8ae8b6f01a4557a44289524d6bba75d92661dc2857e36973198a029a4548ef1e32efbeb112e248234c270b4be1e91240f599ac38bc88b63edba54296dcfc806966d405900ec584b25af97e2ecdbd8eecfa84dc7b374f3fefe1dcbcb7f3b68cf65bd854d030a356d7457f", 0x9a}, {&(0x7f0000002680)="05c17607eb5d2ab60465efc9a0e10d7aef025e535e25f9d5", 0x18}, {&(0x7f00000026c0)="20169155da5de78e446a1a4c4e7abd1944fb649cb9ae82905c0bce2fd8cdfbf263b749dacff567194eaed8e402227e9bed64b517c4f288e6c9bb1353401706f65b5efb3f82e6e76efc1ee4e86361846d9a206a87fcd848dadabb2dd635717ed77d55a19a76391cdc74c4d0862001c45f88f6b6ee73310f6567f6b2e710d93077d296e669e216b410207b143c275c4aa6ef1bea65eaa30325b53ed9dcba27d13df385fa0b4a17a71d85b0219f255d7d78040161d5f796e8e6d9c3137b3f3885e15147119b6b43", 0xc6}], 0x3, 0x0, 0x0, 0x40}], 0x7, 0x10) 2018/06/03 11:50:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x200, 0x4) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x21, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) 2018/06/03 11:50:51 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xfffffdfffffffffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x6, 0x0, 'client0\x00', 0x4, "73c22cf437616cf8", "de173bada82267e22f70e2df0a3ada2772e69f57b5691a1ff23fab86a471674c", 0x1, 0x80}) flock(r0, 0x8) 2018/06/03 11:50:51 executing program 5: r0 = socket$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) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f00000000c0)={0x3ff, 0x100000000, 0x5, 0x100000001, 0x5, 0x400}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000180)={[], 0xff, 0x5b0d, 0xffffffffffffffe0, 0x7, 0x80000000, r5}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x26, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0063404000000000e40a03a100080000008d0000c00000000000000000000000000000000030"], 0x0, 0x0, &(0x7f0000000300)}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r6, 0x300, 0x70bd2a, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff7}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 2018/06/03 11:50:51 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80, 0x80000) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x4c, "a9be6e3630d0bb21fd824d75d47c62166025d3e620096d0faf8c9b9fd1fd9b78d5b7b7aef368cf6f3bbcaad53dc73bea1f4b61e6696355ca6b62018672bf2f12358aa03449eb153c4b7d326b"}, &(0x7f0000000240)=0x54) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r2, 0x40, 0xac, "839099514a8547023339d88a8e8feccedf4f99c22bcd7d0a0e5a75bd8f9edf96e2f8237b51bf63a6ecdc2f28599ffa820ca9c70dc8d0efd75b1ed5d1b1d2a28ccbeb16b8fe95ec9001874ce19e742592bb83fae2ed36c994a9f069101a0036445a635126318e06bbfdf9c9f8af0ec9dcb92a2aa67235373abd6ea8f63275f4c4b5f5c6a25d952cfb4a48f758b93496153c93748798fa567d6ef2f06aba8d19f92ab1359085bcf3332eff239e"}, 0xb4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@routing={0x0, 0x4, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, 0x28) 2018/06/03 11:50:51 executing program 7: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) membarrier(0x86806b3d448620c2, 0x0) 2018/06/03 11:50:51 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getdents(r1, &(0x7f00000001c0)=""/116, 0x74) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x8) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000080)=""/42, &(0x7f0000000100)=0x2a) dup(r0) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@flushsa={0xa0, 0x1c, 0x307, 0x70bd26, 0x25dfdbfc, {0x32}, [@extra_flags={0x8, 0x18, 0xbef2}, @srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @replay_thresh={0x8, 0xb}, @mark={0xc, 0x15, {0x350759, 0x7fff}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xa}}, @lifetime_val={0x24, 0x9, {0x86, 0x3ff, 0x8}}, @policy_type={0xc, 0x10}]}, 0xa0}, 0x1}, 0x0) 2018/06/03 11:50:51 executing program 7: r0 = socket$packet(0x11, 0xa, 0x300) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x2}) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x12) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000180)={0x6}) 2018/06/03 11:50:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x8cb9, 0x2) 2018/06/03 11:50:51 executing program 4: r0 = socket(0x10, 0x2, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000010eebf000ee9a90f7980584303d01fde49a8b878dc4af89ed554fa07424adee9423801d2da75af1f02acc7edbcd7a071fb35331ce39c5ad3657818feb0279188b92b2e6b035cde4c66c6b00081bd106f6adfe58108a8be89d3695670374e304c071de17635f3034de8c2372e769fd1d57d1b83e77d656ff47425222f15a8b62d19b3e5f0ea7300000000000000000000") r2 = socket(0xe, 0x1, 0x4000000000000000) ioctl(r2, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x8}) [ 236.127858] binder: 16068:16071 got transaction with invalid data ptr [ 236.154320] binder: 16068:16071 transaction failed 29201/-14, size 12288-0 line 3160 [ 236.194051] device veth1 entered promiscuous mode 2018/06/03 11:50:51 executing program 5: r0 = syz_open_pts(0xffffffffffffff9c, 0x2000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) r4 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x440000, 0x104) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) request_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='proc\x00', 0x0) r6 = dup(r4) renameat(r5, &(0x7f0000000100)='./file0\x00', r6, &(0x7f0000000140)='./file0\x00') r7 = gettid() ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f0000000340), 0x4) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000180)=0x6, &(0x7f00000001c0)=0x2) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r7, 0x7) [ 236.194333] binder: BINDER_SET_CONTEXT_MGR already set [ 236.194342] binder: 16068:16071 ioctl 40046207 0 returned -16 [ 236.194817] binder_alloc: 16068: binder_alloc_buf, no vma [ 236.194835] binder: 16068:16083 transaction failed 29189/-3, size 12288-0 line 3141 2018/06/03 11:50:51 executing program 0: clock_adjtime(0x0, &(0x7f0000000000)={0x7, 0x0, 0x8}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x4}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) [ 236.212489] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/03 11:50:51 executing program 3: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000000000)) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x8, 0x8, [0xee, 0x4, 0xfffffffffffffffd, 0x8001, 0x1000, 0x40, 0xfbe, 0x8b41]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x6, 0x1}, &(0x7f00000001c0)=0x10) exit(0x0) timer_delete(0x0) 2018/06/03 11:50:51 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x900, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x10001, 0x6}, &(0x7f0000000240)=0x8) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000280)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={r4, 0x80001, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={r5, 0x80000, r3}) write$cgroup_int(r3, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xfffffecf) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000002c0)) fallocate(r3, 0xc, 0x5, 0xffff) [ 236.212783] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/03 11:50:51 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) sendfile(r0, r1, 0x0, 0x7ff) fchdir(r1) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000280)='threaded\x00', 0xffffffffffffffb6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0xd9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xedb}, @in6={0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x90) fallocate(r2, 0x1, 0x5, 0xffff) close(r0) [ 236.636488] device veth1 left promiscuous mode [ 236.693875] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=258 sclass=netlink_audit_socket pig=16097 comm=syz-executor4 [ 236.727080] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=176 sclass=netlink_audit_socket pig=16097 comm=syz-executor4 [ 236.749421] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=51880 sclass=netlink_audit_socket pig=16097 comm=syz-executor4 [ 236.789472] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=37156 sclass=netlink_audit_socket pig=16097 comm=syz-executor4 [ 236.826846] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=16097 comm=syz-executor4 [ 236.853525] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4161 sclass=netlink_audit_socket pig=16097 comm=syz-executor4 [ 236.866282] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=16097 comm=syz-executor4 [ 236.878636] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=48896 sclass=netlink_audit_socket pig=16097 comm=syz-executor4 [ 236.892022] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16420 sclass=netlink_audit_socket pig=16097 comm=syz-executor4 2018/06/03 11:50:52 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x8001, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x5, 0x1ff, 0xfffffffffffffffc, &(0x7f0000000140)='veth0_to_bridge\x00', 0x3831, 0xff, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000040409004bddd9be0f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a9b8ed4adf67c9962902c20f28834e41d23f26ec0293063ee6167f23bf1d47192e7975a129f8368a9a5f436d587e6248f036be2557818e8808ef63b5f82d467ed78d569257ccd11f04e727ddb75941bc29f77b9b9a2097e1627d24c714a6bec59cd4c23b75ac76a777f2b7d00000000000000000000000000000000f25fb8213b1aa257676cf647da3bf51895fe1b89310f5864e60ac4d13bca829714fac2d2c4bf23388ea3ec41fd540acb60eceb686d374005d5b86fee955a04fbd0515b41ee2ccb03ddbf6b4143e1f00aa00eb8d188d1ba7d2610f10533beefa9adfcfb2704f8876cd391f1600965ea0cd81ab716e959536b76e31a20feb1b27fb1dec3368d1e8b1f3b020f1db044be8506502d92652a51a2bd74b50fd2c17593332a9c5baab1913ed123a3d26f1f2d27ad") ioctl$DRM_IOCTL_RES_CTX(r3, 0x401c5820, &(0x7f00000000c0)={0xe8, &(0x7f0000000040)}) acct(&(0x7f0000000000)='./file0\x00') getsockname$inet(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/06/03 11:50:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) socket$inet6(0xa, 0x80803, 0x3) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="100041c2ea2000000000000000000000"], 0x10}}], 0x2, 0x8000) 2018/06/03 11:50:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x3ff}, &(0x7f00000002c0)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001340)='/dev/rfkill\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000001380)={0x0, 0x2, 'client0\x00', 0xffffffff80000001, "22ef689997060e03", "66c6cbcf9568c0439f6845408d403d1bf05a6246b8d4ba0a888c08e7c0e4c9cd", 0x80000001}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001440)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001480)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000014c0)={0x0}) r6 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x80032, r2, 0x20) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000016c0)={0x7c, 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="08631040", @ANYRES64=r3, @ANYBLOB="01000000010000000b63000003630840", @ANYRES64=r4, @ANYBLOB="11634840040000000000000001000000000000000000000011000000000000000000000030000000000000001800000000000000", @ANYPTR=&(0x7f0000001500)=ANY=[@ANYBLOB="852a68770a010000", @ANYRES64=r5, @ANYBLOB="0400000000000000852a62730a000000", @ANYRES64=r6, @ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000001740)=ANY=[@ANYBLOB="300000000000020000000000000000004800000000000000e4819ca62d5e054c7635b6c09623919fcddbf337ef0a92a0cc4d40f2c594c461ad7e1edc67cf03c5b894578abdc1257bdb5a8ea696f656455e832866f57dec9d57b3531297ced1666e3f54599774cd50b84fff7a905a52db113619a373e2deeb79124bb6421e6c1120b1f0d08caaa56fbcf545510cb43fde6b415cae9241c7c99b72ad69e120"], @ANYBLOB="810000000000000005630440010000000d630000"], 0x94, 0x0, &(0x7f0000001600)="8f9b0a3616432e7a8c1fe58a5c23e979fce53d0447300155155e7f06603d21e3e28116ca477f96601dc7b6ac549c6da89b522a8eefb7c01fdeba74aba4b24327876a8003ee166dc2685c04d19d21f9d7bed6cbac4cefc6bf8729c0dd95f653746ed3ed4b157008218f41eec976ff1acc59ab7af10de18f075bd5cf944f063c3a7b31e0fa9eed0dd190a094d239c671a0a410ee2a"}) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000001700)={0x7}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x1, 0x2, 0x1, 0x7}, {0xa3fc, 0x0, 0x5, 0x7}, {0x6, 0x2, 0x1, 0x6}, {0x6, 0xfffffffffffffffc, 0x5, 0x1}]}) r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f0000000280)={0x2000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x80000000000000a, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/06/03 11:50:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x9, 0xc000) ioctl$TIOCSBRK(r1, 0x5427) clock_settime(0x3, &(0x7f0000000180)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x4, 0xe3}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r2, 0x3f}, 0x8) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000100), 0x4) connect(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @loopback=0x7f000001}, 0x2, 0x3, 0x1, 0x4}}, 0x80) 2018/06/03 11:50:52 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x3}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000340)={0x0, 0xffff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="a80000008a3833bbc903f9530db05430dbb786686d2a6c93688321efe2a6063c6fda1ade5a3792f6a40276f1e02f82f21cbc0786cb0bf38ad52938cd6d88f55bff68950c8345cc0d43356a0d0286f74f7af58d74ab77e8c88bc5a413b9b974c844150a386d1b991d95b981546686042908d61bc0793ca585ba02b3774e59c06d8be99b9ee1fda8095da93f70d9ad2c1f2fc97306fe7c62b201c846b24f0a96"], &(0x7f00000001c0)=0xb0) prctl$setname(0xf, &(0x7f0000000200)='deflate\x00') ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r3, 0xff}, 0x8) 2018/06/03 11:50:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x5, 0x1, 0x7ff}) getdents64(r0, &(0x7f0000000100)=""/4096, 0x1000) connect$ax25(r0, &(0x7f0000000000)={0x3, {"8c4694a79b61e3"}, 0x1}, 0x10) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x7, 0xffffffffffffffff}, 0x2) 2018/06/03 11:50:52 executing program 2: r0 = socket$inet(0x2, 0x2, 0xffffffff7fffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') preadv(r2, &(0x7f00000017c0)=[{&(0x7f0000000240)=""/254, 0xfe}, {&(0x7f0000000340)=""/240, 0xf0}, {&(0x7f00000004c0)=""/210, 0xd2}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x4, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000440)=0x0) r4 = getpgrp(r3) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioprio_set$pid(0x1, r4, 0xfeb6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge_slave_0\x00', 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socket$inet(0x2, 0x4, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0x1e}}}, 0x81, 0x1}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r5, 0x9}, 0x8) 2018/06/03 11:50:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8c6, &(0x7f0000000580)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000380)='/dev/nbd#\x00', 0x0, 0x30000) ioctl$BLKFRASET(r2, 0x1264, &(0x7f00000003c0)=0xcd) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1, 0x35, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) fremovexattr(r3, &(0x7f0000000240)=@random={'trusted.', '\'posix_acl_access\x00'}) r4 = geteuid() setfsuid(r4) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000480)={0xaa}) r5 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='anon_inodefs\x00', 0x1011040, 0x0) read(r5, &(0x7f0000000280)=""/28, 0x58) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r6, 0x400454cb, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000139f3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x400000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00000000c0)=0x6, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ion\x00', 0x80, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) write$selinux_access(r7, &(0x7f0000000340)={'system_u:object_r:groupadd_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x38, 0x39}, 0x38) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000200)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, r8}, 0xc) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)}, 0x0) 2018/06/03 11:50:52 executing program 6: creat(&(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") 2018/06/03 11:50:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x81, &(0x7f0000000380)="00b0eaffffc9ff0970000000077a227f2485b0a6e25003abcf9f016e322fffd4480398b3b30768b8783b6882d4912d3b1ccec5ba5a0f98f6343d736cd1f435efd35004d67ac32ff509c09757bf45c72866411e03fc1adda65845ebc52d4d006d81fba5f85e26d51de3df493b1a33ae7bf60b21f983ebe090f2d7f2741a24ee63da5994b80ea748f477769f74a15070a7d97f5f7a25e5ffb85f6b302d48f6d03c44f3168d5d7f6898e41b4cc8bb7f62133910169a583362a5d882d3322c59a8367a95d839c0a999e4a6132efd5f92521f22756e9c60ec2bf49e6191dfe0ed") r1 = accept(r0, &(0x7f0000000240)=@pppoe, &(0x7f00000001c0)=0x80) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) capset(&(0x7f0000000200)={0x20080522, r3}, &(0x7f0000000100)={0x800000, 0x3, 0x0, 0xfffffffffffffffc}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14) 2018/06/03 11:50:52 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000016c0)="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", 0x135}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x1, 0x4) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/203, 0xcb}], 0x1, &(0x7f00000002c0)=""/182, 0xb6}, 0x10100) 2018/06/03 11:50:52 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) epoll_pwait(r1, &(0x7f00000000c0)=[{}], 0x1, 0xffffffffffffff80, &(0x7f0000000080), 0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20000000) umount2(&(0x7f0000000180)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@random={'os2.', "76626f786e65743062646576d300"}, &(0x7f0000000140)=""/28, 0x1c) 2018/06/03 11:50:52 executing program 4: r0 = syz_open_dev$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_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000000)) fstatfs(r0, &(0x7f0000000080)=""/125) 2018/06/03 11:50:52 executing program 1: r0 = socket(0x7, 0x1, 0x0) unshare(0x40000ff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setrlimit(0x7, &(0x7f0000e16ff8)) lseek(r1, 0x48, 0x0) r2 = accept$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xdc, &(0x7f0000000140)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x1}, @in6={0xa, 0x4e21, 0x58, @empty, 0x5ef}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1d}, 0x5e3}, @in={0x2, 0x4e20, @rand_addr=0x5}, @in6={0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x13}, 0x4}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r3}, 0x8) 2018/06/03 11:50:53 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) exit(0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfc, 0xa00000}, 0xc) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x0) 2018/06/03 11:50:53 executing program 4: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000040)=0x80000000) r1 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='!ppp0\x00', 0xfffffffffffffffc) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="89", 0x1, r1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) ustat(0x20000000000002, &(0x7f0000000140)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000240)=@req={0x40, 0x3, 0xfff, 0x100000000}, 0x10) 2018/06/03 11:50:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000000000)) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}) dup(r0) timer_delete(0x0) 2018/06/03 11:50:54 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @loopback, @multicast1}, &(0x7f0000000240)=0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) faccessat(r2, &(0x7f0000000040)='./bus\x00', 0x3, 0x200) fchdir(r0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000000c0)={r3, 0x3}) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r4, 0x800007) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000140)={0x0, @local}, &(0x7f0000000180)=0xc) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) write$binfmt_aout(r4, &(0x7f0000001580)=ANY=[@ANYBLOB="07017f0727000000c103000083c8000041020000000400000000000000000000202345aaaf627cf97ecad5d6ed1a34f3d2a9ae1859120cfb7a6561ec6b84a1fd923bece02dbfb8eaa2dfa2170dfb36b7b59144354e0180688bd9b9b5fd81e6a1e9279f244318"], 0x66) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 11:50:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7e, 0x3, 0x2}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x7fffffff}, 0x8) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@gettclass={0x24, 0x2a}, 0x24}, 0x1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0x0, &(0x7f00000008c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="18006c0825e100050000000000000000000000000004850100"], 0x18}, 0x1}, 0x0) 2018/06/03 11:50:54 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0xfffffffffff7fffb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c6300001e2b640e0472d7a200106032567fb783730500b7a4aee75b4723ebfbc09cb3bf808a3e860f2484d15510cd6b53638ac71caf15a3122a8f502c9130faf47aee"], 0x0, 0x0, &(0x7f00000001c0)}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x1f, 0x0, 0x2, 0xa, 0x0, 0x0, 0x3}, 0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)=""/27, &(0x7f0000000140)=0x1b) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000340)) 2018/06/03 11:50:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x4, 0x32, r0, 0x0) ioctl(r0, 0x400, &(0x7f0000000000)="3b92991fc2229146fe5ec577550286712b2a908e") ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xe9e}, &(0x7f00000000c0)=0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x40, 0x0) connect$pptp(r3, &(0x7f0000000180)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) 2018/06/03 11:50:54 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) ioctl$LOOP_SET_STATUS(r2, 0x127f, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4100e475824fbfaeefb278580e000000000000000532c506000000000000000700000076b94f07000000923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/03 11:50:54 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000040), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f00000000c0)) close(r0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000100)) 2018/06/03 11:50:54 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000001040)="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") setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/06/03 11:50:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000adafa0), 0x8) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000325f23)=""/221, &(0x7f0000108000)=0xdd) 2018/06/03 11:50:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2fe0ac31b0bf784a") r1 = socket$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) accept4(r1, 0x0, &(0x7f0000000140), 0x80000) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000100), 0x4) 2018/06/03 11:50:54 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) recvmsg(r0, &(0x7f0000001980)={&(0x7f0000000300)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000400)=""/226, 0xe2}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000500)=""/242, 0xf2}, {&(0x7f0000000180)=""/18, 0x12}, {&(0x7f0000000600)=""/107, 0x6b}, {&(0x7f0000000200)=""/22, 0x16}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/242, 0xf2}, {&(0x7f0000001780)=""/73, 0x49}], 0x9, &(0x7f00000018c0)=""/131, 0x83, 0x2}, 0x40) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001bc0)={0x0, 0xfffffffffffffffe, 0xa8, 0x0, @scatter={0x1, 0x0, &(0x7f0000001a00)=[{&(0x7f00000019c0)=""/56, 0x38}]}, &(0x7f0000001a40)="0968dcda541dce4036f6ceacef904c97b7db4b7dd43956b93421d23e80291c8ee6cbd6098b7fa1b99476ad04518e854f5a0d72a006868bc22558c54d283f88b37c7d5a8b29a519c0957c481ce006a1a3bae4591abda0bd4957bc92640ac2adfc54382aab1f4954cd32c2c5f6f39a5d42cb38423a17e7e7017a09298a82eaf4cc4ec871e4203c437d99a9275eb0cf497c5cd59b3698aa7dd5e863499d293c3b1c66d1581c3c2f47a9", &(0x7f0000001b00)=""/91, 0x0, 0x30, 0x2, &(0x7f0000001b80)}) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f00000001c0)) [ 239.389934] selinux_nlmsg_perm: 622 callbacks suppressed [ 239.389943] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57637 sclass=netlink_route_socket pig=16235 comm=syz-executor1 2018/06/03 11:50:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8910, &(0x7f0000000080)="9283d82c99240970000000aad5967a3b977ecb270ccd4af659eab61bee799a5e747b0f05a4a3440bab5fd5ebb26d5647d9576bccf5607f54f134e501") r1 = socket(0x10, 0x2, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20024000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x100, 0x70bd25, 0x25dfdbff, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000240)=0x8, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') signalfd4(r0, &(0x7f0000000000)={0x6}, 0x8, 0x80800) sendfile(r1, r3, &(0x7f00000000c0), 0x80000002) 2018/06/03 11:50:54 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='GPL\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x80, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='@\x00') r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xa14, 0x101, 0x1, 0xb7dc, 0xf3, 0x8, 0x3ff, 0x9, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r3, 0xfffffffffffffffd}, &(0x7f0000000140)=0x8) [ 239.547171] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57637 sclass=netlink_route_socket pig=16250 comm=syz-executor1 2018/06/03 11:50:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') pread64(r0, &(0x7f0000003c00)=""/4096, 0x200000, 0x0) getpeername$unix(r0, &(0x7f0000000040), &(0x7f0000000100)=0x6e) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=')-\x00', 0x3, 0x1) openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.memory_spread_slab\x00', 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000280)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="1baca199dae1fc46bacee42184877c9bf920575c49c17d89c373ad26ea2908e9f9dfe4a7b6d7b8bbdb71e1c901bf17be5e3a9fbfc4d53c91ec8cfc2b511d3febd154ec4c8ebeb15e2c18722c0927a1bfb394481c769e551b5afbe6d2ee19215a10f65495907d06a71c969eb49f79403d40425ce546b7d5ee", 0x78, 0xfffffffffffffffc) keyctl$negate(0xd, r1, 0x4, r2) setrlimit(0x7, &(0x7f00000004c0)={0x5, 0x68}) 2018/06/03 11:50:54 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) write(r1, &(0x7f0000000080)="8b", 0x1) sendmsg$netlink(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/06/03 11:50:54 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000020affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000000)={@multicast2, @rand_addr, @rand_addr}, &(0x7f0000000040)=0xc) [ 239.912710] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16259 comm=syz-executor0 [ 239.913168] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 239.971346] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 240.001305] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8291 sclass=netlink_route_socket pig=16259 comm=syz-executor0 [ 240.036392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16275 comm=syz-executor0 [ 240.064092] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8291 sclass=netlink_route_socket pig=16278 comm=syz-executor0 2018/06/03 11:50:55 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000007c0)='/dev/loop#\x00', 0x1, 0x0) mq_unlink(&(0x7f0000000000)='/dev/loop#\x00') fsync(r0) 2018/06/03 11:50:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x100, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000840)={0x59, 0x3, 0xffffffffffffffea, 0x0, &(0x7f0000000740), 0x23, &(0x7f0000000780)=""/35, 0x63, &(0x7f00000007c0)=""/99}) listen(r0, 0x80000002) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) process_vm_readv(r2, &(0x7f0000000580)=[{&(0x7f0000000200)=""/233, 0xe9}, {&(0x7f0000000300)=""/132, 0x84}, {&(0x7f0000000180)}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/224, 0xe0}, {&(0x7f0000000540)=""/61, 0x3d}], 0x6, &(0x7f0000000680)=[{&(0x7f0000000600)=""/98, 0x62}], 0x1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x3, 0x8000, 0x7, 0x7, 0x7, 0xe6f, 0xfffffffffffffff8, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000006c0)={r6, 0x17, "ae17f6b6edfa0c5e71ba0f270630778f6e540736789cd9"}, &(0x7f0000000700)=0x1f) socket$inet6(0xa, 0x7, 0x1) 2018/06/03 11:50:55 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000000)=ANY=[]}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x4000282, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x7ff}, {0x0, 0x7f}], 0x2) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/208, &(0x7f0000000000)=0xd0) 2018/06/03 11:50:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x545d, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) 2018/06/03 11:50:55 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/06/03 11:50:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000340)="c626262c8523bf0101f66f") r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xf02, 0x0) r3 = fcntl$getown(r2, 0x9) r4 = geteuid() fstat(r2, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000019c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001800)=[{&(0x7f00000000c0)="4161281f5d8e369de0051be968462457c28e4ad4e3ffef48757dcd8e40bd232a95977161d9dcb73a66dd9a2d16b1ad025cb9b1be10c69664b032a3745aee80e27865c05403892f814e8ba4b8b7b89777cedfd0c7d050a83962fd522127454e6bfc5eb57609962ed987c56478d980e601d8f1538b8676188f1ac5806efdce903f5a4fc89cb059972a6b0f9b9f042a406a04d9bb5da8584a6c6792a00ade96d3bf593c69ed06aff54bd06ff4513c5b01e5c95f72e4d3590256b0769455e3f810f7663aacd91546e00cb3d9456a", 0xcc}, {&(0x7f0000000380)="a40baf583decfce1d7b86c3adf3835470d6451861656473e36865ecbd5ac18baadc2817a8920cfe89d49582bd6bcb0ca0ab45497ea70050e2f7888e5c98e961d16139d2640dc48fb5d2bc113764835cbdcb572ddf2ea6b0795ea5f3d234015747328b1e43b7848d61662a890b46dd2a7f9b2434dced06d6fdfe09fdbe923be5b700915ea878205c49346cbf67304883de3fd5c71d9701fc67aae98faec1372029621a09bf3e48114027dff95f7a9b8422860fda975ba7c8284a6c5cf5365fb446238dbbc32e5a799020daa89e6f0953f3559ee87a8a650eea229cfe3a60925908333d74e80e855ea3e37db403bc5501f249e6607a546250997c8964ecd19bb778e4ae4dd99336bada655df72b2f543c8472b54e9e4f0c99cf2d44963f4e1f223a95f59e76db9b0fd9913a420167af9cac625724d405bbf5ac1317d03e50bcaf34003257f00151ae53a6128475d1498786255ce7fe58e0cbf9b4448d449e186d78f42fc5abaa2bbf9424d8335f8a009116edfb2dbaa20dd385f627ec81cf078ae23310b13b660372fcb185716595dae6328b26a3e09e4113c61734be7e0dc4bad94a58ba646bc6f0e0fef2b66892cd1962d2cb912fdccc0384e685b9ac30d5b6645841aaf67868013e635d86844ad537b27db9d9b11366fd61a51994e429da82cb70438be4f79f7f92805272205ce4e73fb80918dc48a7f83c4c5fc3fb814463620fc8fba932cbc3d99b28d17bdcbe74cb7e999ac7a498d02d711647b11b72083324b040f478c4814085a66e96dd377c6e3029cc2d47368a6496982997152d5fbaf8f85e53214b4c1b172a81258c904dbeaa63dd158155bfaf1ed3a6db2849b3c8312ae0b6be16fe477087f280c7e28933ce1c913b002e1f17fa11959e2115bb6d4ef5a3bfc79087b81b78d5484cdbb836277c8f684bb6e67a754fd21a4ef7bc577c5d9ab1a52e06f682386c12f15a7276307837e90b1c305f86e2d4fa79fa144bfde10f48a45a2d79af6f8100795b5541988d2e87fd5f55ff38610c28c0309c4853cc5251e17fa021de6480c53cada8b291375122e6e4071a7c100133578d1e5959c1b8572469e8101c45af3e971576e971ea604740fae41e35e82e17cb80f4a8492a6cc9221e2900f829b4a6ba6f755dd20d3adb6987beb3dd83e0df29363fbf9bb501dab2a5ea7dd24a9bd5ec171f99916972b2b581d4b8a48c0762b14409326ce84d605c3c30150d160ed63f54ce368d8fb92fb357d62b8c16b7409ffa2d1f396c836cc61007a0424c12fd3dbdc21dc463d9b96bbd4caacffbb72604fc0fb8687f7c80c9ea1a9c8d09b5b353d68de1b4545be3a27127cb4b0f8cfa3b6ed376a5f613e214caa06527ca425f0b0b0102471babb15677e023919be15008043d985259c8849b704c1784a9c691f3a663176f07bcf0a30545c7568ce28e89e776f30b5babbce9e7d4f61d3278940070eff114eae1851337eedea5d5e1d0144d79cf2b1cd0e8bf4229477bcc7c78fd0343625222eb70301f8fde1a8d0dde814d3af5916df2227ad91a3f065fa43dc41065f7b8b4815a72aae226cda6462d2a4f892f628d02a57e895b6fe185f7e411260f87cbf7bfe2093c69b13b44d71a483797e2e6de7421e434986bd1faad94781c585d48f599daa350749e487bd3381a9d68bb1622b70af4b7d863c5511133b652baba2c35950de67999397023e4ddfd179ecf0c950b19faa0b898434d9054ecb492a1833731240023d2aa86cd686374b6785007eadb6351de300bac66d43e3bc03a5514e1b2044b81eac15766b41599b00def7509c9622ea9fbc80fc2afe3e8fc6da77b4344b6c92a376be8e23ce28e24bcddd2143395ef40a19e3e36d66b3b799f025c59a4ce38054151a877e54ca9995ba73eb474dcffe0315e42ab523a8c29ffdc2ce280e91671f3964f07830bcad269cfb9710ba5b46acafe6c7ce4dd4291290b09c2d443a0629791580f9db37515de58a228c0d200323d61daeffb9189cd8569f021a9edb992f875efb2c9d6dab7dbe4125ad04c708dce56e8e441bf5f3a36fa2488d57c8cd9707cefdcb3c277cf8517a269a5e14a168e965f7efa1432cb4e2c4eb5c4ce61d0cc44bf0a8e204f09d3dc0e06a4073417d424e6a9ba962136d44cb3d19447109e78fff7539ce93a4b78a2d481728bee561e67cb1d2a17ec1791b233c0ed6bd3467546c78cbcdb42bc6313ad8f255971799f6f363b3137fd9f26f3f98dc58a1dcf74432a2f96ee7f6901e15c14de303e742cd60b7f19e8f31ca0caaeebb517d235a797eb2529dc22032d0b37d89f6ad0eb7800c8b7ab937cbac38eaa9b062edda33970c45e4d091abc605417dabb8395c9ba135dd4788ac6b888307b9da8f0e1800057fed8ce8cdeb4b316c7e25424c6c3d1fec593f08df740af84a893b542f752b49bfd2f017bfed8599987373e53f5e83951f2d7b0d4f88747411f625bbf1da3d7b9eb2689424bcaae34fac2e7b9030a3c9e3f5caf064c97672cd197d14767b8b62c90b9e1d53389f1ea6f7aec88fee9024e510887533be4f5a4d8698f68f5879f8e9bafeb273f8ad69e574edae80c8bdec88457d1999fe55de65aeeb3358d4414162c9e9eb5fe65ef2eeec4e117684ddb10ba0e6dc2aea9ce16d31e2919c22945843ccf94b398f0fc25c4785dd3c1ddfdb75a9b0902c88fba985e7c9f6895085750e305aa29b83988a592ee30e56f8f3177a7aac98872b9cebcadcca8e398e72b529b43112214126fc6e4e06aa8d122ee52f341034ab6de90e00948db6a96ca5a1106589fbb60610058f5a44969adc2512108e20c540d27d3636c5b8adeb69d899161809b25fac6dff979d0345be15b05a2a9e6c8130fd134ae5694a0914bfb701c51093379be188b7977a1e451d5260f9f00e269310f6a84167344e779526f55e22b14cb0f12b0fca81e8e5ac98f841deefd85c42de27da725541c0d4cb8d8d09dc3128820a373b16bfcfee5e74d6178facfd724cfecc2b29300731c01b5e14dc27446e7980e274ca2a8559a177fd081009156e780db2aa32fe6a1d4211a3724c53417764bcf3ba3582773d600d224778d9c243d97b8df3d822368784eb4e3d26b973e8938e174ab2ad18c0ce767b5bd26d1a52c043ec4dd1eb29a084cde88bad9782d1d254dd3e9c8b8a8b3ac560ecb22c8a1ec1c6623efbaf3fbc3271cd733258f55eb17006d8bfb3e17ef10a860a0e775ea1b61ee82f75b9712d125dbf1a2f48b7863a6d7b2e80c80aac977652dea35a041872aba5dad241d2ce4dbb499c20cce125e681968f41b4db198ed519bb158c9ebf9b38669f20c0a6a3d787d574df91586c81ff890a291e84bc50046e5770fea7218d4c81aa082f3de464d9ff38e09b4a1bc5859debd121ded0c0afac82f9ecb0b9a237d03cc250c27be9f9f0f5f1cb08c8e170bb1c90a6ec189e0bcf8ffa92d15b116212d21fe46daa95354f63a941c3ada3c0da7fe1c47048fd08c80049c79f50127d2bf8b7e390aa5cf00ad49f9f66668c4f52afaa187006dca2adc300564713fe5b4f87c3845480148b4ad6fbe2872dba445fed9829924e132b65e4edac048de5dc0df2a39c7e70b7807c3c33c2a870c3f745e49ec4c01bbb248ca44a6458eb31a856892f1556c155031cf3ef09e4ffcf78bbaa692d86696929e05bacaeeca665b9feccc6076c8905f7adb3d22d95501e48a66636bec3eb61ed382f9e7efdd99d7e13d3f093698dd110bb701c8091debc6fd43842824e8201b73af928eec2dd2cbb2ddf5206705566e7a40ba5aa3960abcd479abdab366f13e13acee5ca274aa6084b2d71d166c1e32b98d86c2bbb5465499d2891eed2cc1f6c4cde10a7b40fac6feb04b0e9f531645b1da4278d3618d0f4f2f5233c3d312159f91bddb50dde733ffa85ae1435b2188014fa1741ceacd0f115850a3bc1b58e37d2c2b0be2660a84737370fceb1173a62688b9e6195971bfc26bfa0bb5c4ce733dc4faa4e1569b4b04516cfc86444e9a4af393bcd362b400fe6f314b9a09186b6f0ce207927a5c631b6b65aa9eab8da379c13b4a10d9e176c91be80a8855e938c02bb2a30cf4c6f06781c1fa8ecd649200767785504374718ad939cfb3f000423ee5fcb2099048a6149a77a15509b3d4a535ac50914a85ec24b6f932e20fe2b80a3ba974369d599126d685a644f0ef6e8551a5f3e37a94a2f13754bf58db7c5528209d6134d49a0e6f3a658cfd237a51fa42d7a5ac27994495bbc258ebab6e010de1691d747d850a031b546e5b7262a114febe7e57def4f2f5b8b2b9a2dd3bee7100f8ce99cdf0fe2c3346a77e657ebdd9b7b03736cc92082c719fc8017ae200262b2533eb1a71547f5dea33066b93df2077cee10b4a1b9065fef2e40cf41e79668b09083e034879096aa77693ab51cd18decb1a7a6e2ea261e4ee0edf8fde43f1c8ac0b82ef27b245f355bfe183ddf0fc9357ed3a09343b4ea16e0e0c4a8fad6c552ccd14136df9da1dca8f2bc95042016de69af20687c450cb3d4007ebac51ea6ff09b2b07a625d8e127600b725f6d93375e82d94881e4078a4261e50b0fb2e18f4985d18d4275d020308b5835fc781c29e8a68f209b8741f3528a652d4efdf18cd1c3c38ee35c228aec296e4209d851b83c1cb38f3a5973bef607d55ca0765e035b50f3024f89a5ccd5c925c11ff56bf7c3b483d0228ad0a55233d4405c338bcab23b78218390b867703f2b17c0a3da7893f8957819c083c181be0618713360de531fcef28e1b48c0d0464f3e7c2fc9080f15e2fb0269d16a0e6381fc8ecee933daad8074f29225e2e1d920432604dcbbaeb55504aefa2e3fff1b74b0070bb5f7384933c544389cbbade4524ad4daa0f001f02fc8245c691b6954983434cf5ef37579155e79a33fc665cbfb959f162325aa11650c7e6f41c0fbafb5f4ab2f9945da5b779048e965c984c13f49ad10396904a9d955fecd4f09efe48b58882b6e18ebf236c7c6b011c994a7942901e423aded730e496b18131bcdce3950fa0403fb3c62ba1d20512ff9653b08b4cb35d7f4073edb87a530b0fa8c3ea492163815f96908891dee91b536324f674ea2468653605e631166294c8ac06bda8918de95339618762a722cdbd83fed2068c996221f4caafeb3e573d3fb7a83138b1ced20b1d6a8e3d3f93ead28018cc8f0aa6876a97b017a128d2f13b5aae35412435c2ff1ef89dfc6591e580862f577188f278374d833935f55ba379f9fbad860c44b55a9f8400368412dc710820cfffa014d9e1a0defe733f0db982dd5355bc9d980dedf213cf08cbeb4629770ed3383e5a7b2e1330464abdb879ac3c7811bcef70975563618cd375fd8eb09991bbddbaa899944a3ddf8ce9c277b4f19ac93307aec542439087ab47f44093a7bd93088be9d3b527e05bb3bf127eb626b5a360867bcb51189e8bc1dfd7560f185d474911a32620e9fe8292495308517c0976cb63ca3d3582723dd567d88b428b42eadd4616a86c15049a7a073f5ebc1e00549d0ef17a98d703fbd3e3d9b40a9b4a044237088d4f4765a79165ec9e40f6bd5dd2534262338d4f332fdb3359693e4d60b14b61dc4c3ea8501f996ecefe9b6791de84bfff5d694a736116a9e7b17d5eee944808d5354cfdb3b05d21297d57403f98ec8ea7178b78e64d9d616be89f6f58871dea64c8d9476319f86dcf451a2f59d3a9fab9eeb3a66d9b8e4684348b819dbf09997f9775655e0e193b8e4546e215fe29af97d0ecdb93c7271cbfde11b05322256ae11fe359e04e923b104f4ea2", 0x1000}, {&(0x7f0000001380)="bb847e315bde5a5f42556e17033aaa3d328a125b9cb633ebaeb3c8f50e6013cfccc784b4df0d6bfffd4b6fa29bf54c06eaa6041b0cb257d486e909481f6ed7fa7d86555c3340a66c801a3ff40fce8ba0506c71ba0bc4bc7527efe95cce869426a6b96824dfd0f7867a813f0165ec3247f7bba899397481499270fc056ffbf6f13e35b516aec60af841662b51fd6e6e1e78e7e0f4281836b2b953e89f5aaf96a0631b14f29fda3bf34348f3a99524d04a3e74f93fc7a21a0f1f8e9dc697d4b17cbcdfe983c17644c9abddee567571a0e2c521320772ecdc62f731bf7d3038", 0xde}, {&(0x7f0000000280)="03bef31f1b759ce221f5ad966516e2b512039038afea4fd2d4e19e9d32676df0bb3257d332b362ab3ad864885d21db5b3836b39162a1291718bc02ab9015f699adc9e075bd2889a8e83d646187c93ecd78665ccff2bf9a54c17500603d642954b5afe947ac945e9ec8c67cb006b37763e3513c7c3c8ff4657effd166a9b32f121b1cbd8a5897869b4d7dfe01ba16d0a5c9cdd95222626340d983d2bb0bdcb8961135f12a0b7649e822", 0xa9}, {&(0x7f0000001480)="87485ad93c08e7a2ca1b48411237a0224a51510c7c10f27fb7f823eb198c6d5e84e95ef1cda8f16a5c58476ba0dfe188e967f2f7248da0a7868efbd2f54278f7dc13f786fcde992b282c1195dd3779dc89bd074f24a2c57f9b51e64df30bdfe33ddb1ecd51b2d9f4401dcf25f9044a7205d7a5aece44ba1a1cb09637ec3440c93e0c8aee8ada20fa301b96cd5b190a1d7eb7b7f48456f2256638cf3cb85e9cf18d2c2dd4ff332d6155da1b36a2e47682ab449c", 0xb3}, {&(0x7f00000001c0)="7d103648ab8586c1708054121190874ebe96cfcda18de3f0dad916ca53239132e86183975b96ee37bbed16d5a054f1629c2d785a408c82344f15730c62cde59c6d4e81b9608d61608c48256db157e3a23d1651fedd634bcfd12b66d2f51f5557c35e43d50bc1b5c2", 0x68}, {&(0x7f0000001540)="953219dcf25ce881ad8b7bb499120875ca2d0a7e85988611154a2c50cde6221ee3edd6993aeee0353ae0fb0f4464663f7e67d809e9c43193afdaee3609d74462cad9f82b25c80c82b9a7b487980646f47e3dec72bf316cc7cb941b58c26941f8f40729a8efed433dfae2bfcba5577ad2066012be07ab69", 0x77}, {&(0x7f00000015c0)="bba7605f7838076193f0589abaa688f99852143134ea1d1a21c635d7d7be274c7dca77fe5897910de8c12652da6c0d48e632fa575ba20e1d87797e814281166a028104381dc83e6173ec2e7fca699cf3e53885ae06f3bd98a6ea97ed9f2c7ca33582c9346b72b476fad6a19b5e02c91e7479fae223d68ca963d2daab9851265efd923b0214964edc6c856d8339a9ffdb8065ff2633c1fedd3fe548ef0d79a60b062201", 0xa3}, {&(0x7f0000001680)="9007778443da234f65606338ad8f90a669f4daeec98e304b23d160455744f8678219c6c6c2b246f1acd35dca223049407766ad1c2a04a835ba8b3ab2cba0a12474a578689cde3f6822d72324dc87f9a14bcae25cfa20cc7c8eeac488dd91c1e8d072ae1a5799bae54495eccfcc3c3e96f214911e9a3f7d3c7f26244b7ea0073d13cd5bf63f94868ab1b3676a4cf07003a20a97e58d70f49695872af97c6ae68c9b6c4c2a1267095c627b4785984e5f5228e6bd192be1b3d5bc8e022bb4753d0ca2e44bc5d4be9720cc8ed17d51b96c19e2f45fba979e0a186e3911c9f900bc52a42b9ebaf359", 0xe6}, {&(0x7f0000001780)="2f20f4ff8a752bdceead19308f169f6b9b2c9736175337e221d8d47e93d6ab8b3bf1004c92a5369ffc0314d9512977909ee719c3c50ff01def8f628c45ac306d6274cf3da9a314ca93e8ecbce61709094fefa9698bd7f276b80c98c6f81c6191b76716b66664b3aa9a", 0x69}], 0xa, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r2, r2, r0, r0, r1, r2, r1]}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r0, r2]}], 0x78}, 0x20000840) socket(0x0, 0xfa683133827d9d6a, 0x2) 2018/06/03 11:50:55 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1fd) syz_open_pts(r1, 0x80000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000140)={0x0, 0x7, 0x1, 0x10, &(0x7f0000ffa000/0x4000)=nil, 0x8}) ioctl(r0, 0x8, &(0x7f00000002c0)="0047fc2f07d82c99240970") r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600804e220000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socket$unix(0x1, 0x5, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2597) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000280)=0x78) 2018/06/03 11:50:55 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r0 = epoll_create1(0xfffffffffffffffe) r1 = epoll_create1(0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x2}, 0x8) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40002017}) timerfd_settime(r4, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) r5 = dup3(r4, r1, 0x0) pkey_alloc(0x0, 0x3) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f00000000c0)=0x2ee1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000021ff4)={0x2001}) 2018/06/03 11:50:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) lseek(r1, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x7fffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) sendmsg$nl_xfrm(r2, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3}, 0xff8c, &(0x7f00000014c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="040100001a0001000000000000000000e0000001000002000000000000000000ac1414aa000000000000005a9565c42d00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e000000100000000db2f000000000000000000003c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000be81a89490c54ac80000000000000800000000000000000000000000000a000000000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$lock(r2, 0x6, &(0x7f0000000080)={0x2, 0x0, 0x5, 0x6, r4}) 2018/06/03 11:50:55 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) capset(&(0x7f0000b43000)={0x20080522}, &(0x7f00006ecfe8)={0x0, 0x0, 0x0, 0x0, 0x6}) 2018/06/03 11:50:55 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400200, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x442) r2 = gettid() r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) read$eventfd(r3, &(0x7f0000000080), 0x8) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) 2018/06/03 11:50:55 executing program 5: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffa, 0x2200000) pwritev(r0, &(0x7f0000000040), 0x0, 0x0) mremap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000b1f000/0x4000)=nil) mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil) [ 240.401041] binder: 16295:16305 got transaction with invalid offset (0, min 24 max 24) or object. [ 240.485974] binder: 16295:16305 transaction failed 29201/-22, size 24-16 line 3204 2018/06/03 11:50:55 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/157, 0x9d, 0x2, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80) [ 240.583885] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/06/03 11:50:55 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) r1 = socket$inet6(0xa, 0xe, 0x100) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000080)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000140)={0x9, 0x1, 0x0, 0x7, 0x200, 0x2f, 0x5, 0x9, 0x2, 0x6}) [ 240.600747] binder_alloc: binder_alloc_mmap_handler: 16295 20001000-20004000 already mapped failed -16 [ 240.600803] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/03 11:50:55 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") read(r0, &(0x7f0000000280)=""/151, 0x97) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) tee(r3, r1, 0x6, 0x0) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x8) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000000)={'nr0\x00', {0x4, 0x7fff, 0x7, "c55a2a9fb97f", 0x4}}) write(r4, &(0x7f00000001c0), 0xfffffef3) [ 240.600811] binder: 16295:16305 ioctl 40046207 0 returned -16 2018/06/03 11:50:55 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x25) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x34, 0x11, 0x10, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x1040}, [@IFLA_IFALIAS={0x14, 0x14, 'eql\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x40084}, 0x50) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200400, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x8b4e, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e20, @rand_addr=0x100000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7, @empty, 0x6}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0xa0) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000), 0x8b83c3f) [ 240.632014] binder_alloc: 16295: binder_alloc_buf, no vma [ 240.632034] binder: 16295:16321 transaction failed 29189/-3, size 24-16 line 3141 2018/06/03 11:50:55 executing program 0: r0 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x80000002) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) read(r0, &(0x7f0000000000)=""/177, 0xb1) [ 240.684613] binder: undelivered TRANSACTION_ERROR: 29189 [ 240.684802] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/03 11:50:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2c2b, 0x0, 0x2, 0x1, 0x20, 0x3}, 0x20) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, 0x0, 0x7, 0x1, &(0x7f0000ffc000/0x3000)=nil, 0x1}) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000010000005020af962bf5b614a0e1ce93ce165d2b62abe1bacb8a345e95c9"], 0xe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1ff, 0x2, [0x2, 0x7fffffff]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x400, 0x0, 0xfffffffffffffbff, 0x800, 0x7}, &(0x7f0000000140)=0x14) [ 240.992085] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 241.127483] keychord: Insufficient bytes present for keycount 0 [ 241.193297] keychord: Insufficient bytes present for keycount 0 2018/06/03 11:50:57 executing program 7: r0 = socket(0x10, 0x3, 0xa) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @rand_addr}], 0x5c) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000000c0)={0x1, @loopback=0x7f000001, 0x4e20, 0x1, 'wlc\x00', 0x2, 0x9c4e, 0x14}, 0x2c) getpeername$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000700)="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") sendfile(r0, r2, &(0x7f0000000000), 0x80000002) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x9, "be515c292139dea238"}, &(0x7f00000001c0)=0x11) 2018/06/03 11:50:57 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c0000001400090500000000000000004f000002", @ANYRES32=r2, @ANYBLOB="14000200fe8000000000000000000000000000aa"], 0x2c}, 0x1}, 0x0) 2018/06/03 11:50:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), &(0x7f0000000400)=0xfffffffffffffed3) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)="d76dc1f51759c8b432ed1a33c7c49080d09afd", 0x13}], 0x1, 0x1) write$selinux_user(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73b378e987c67ccc98c2d5701c0c468a12d3efd8fb079fd6b65cc9fc4de771ee9356c1a2733d910883db8cdaa40790e123ba264adf7aa547c02ce22601dac5de0941a966c49cdf5fdeda851168e47d173dbbe3704d2fa29e5c0243d3ec48a4d0665ccdf550cb5da4f1dd4ac6"], 0x6c) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x8) ftruncate(r1, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./bus\x00', 0x501000, 0x20) rmdir(&(0x7f00000000c0)='./bus\x00') sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TUNSETLINK(r2, 0x400454cd, 0x10f) 2018/06/03 11:50:57 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) read$eventfd(r0, &(0x7f0000000000), 0x8) socket$key(0xf, 0x3, 0x2) read(r0, &(0x7f0000000200)=""/21, 0xfffffe52) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xba8, 0x9, 0x8000}) 2018/06/03 11:50:57 executing program 2: r0 = socket$inet6(0xa, 0x40000800000000, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x101) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$getname(0x10, &(0x7f00000007c0)=""/133) 2018/06/03 11:50:57 executing program 4: 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$inet_int(r1, 0x0, 0xb, &(0x7f0000000140), 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x20f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="0000030000db80010105e7"], 0xe) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) 2018/06/03 11:50:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00') unshare(0x400) getdents64(r0, &(0x7f0000000080)=""/101, 0x2b) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000002c0)=""/65) 2018/06/03 11:50:57 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000001c0)=""/147, &(0x7f0000000280)=0x93) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000040)=""/216, 0xd8}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/06/03 11:50:57 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000280)=0xcf, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @rand_addr=0xfffffffffffffff9}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101200, 0x0) accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x60, 0x0) pkey_alloc(0x0, 0x3) 2018/06/03 11:50:57 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x2000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10002}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x300, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x480000, 0x0) ioctl$UFFDIO_COPY(r2, 0x40045564, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/06/03 11:50:57 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x4) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000240)={&(0x7f00000000c0)=[0x1000, 0x8, 0x549, 0x1000, 0x0, 0x1, 0x3, 0x5], 0x8, 0x9, 0x9, 0x2, 0x0, 0x6, {0x5, 0x3, 0x9, 0x0, 0x4, 0x20, 0x0, 0x2, 0x3, 0x7, 0x4, 0x8, 0xa3, 0x8, "12113185a7fda54bbe8dc33282cb6c97cf26b9c5d5281e7701b5c2a01053b89d"}}) sendfile(r1, r1, &(0x7f0000000100), 0x102000004) 2018/06/03 11:50:57 executing program 5: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x8001) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="f6", 0x1}], 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000100)=r0) vmsplice(r1, &(0x7f0000001700)=[{&(0x7f0000000340)="7f43d1ff26c71fbac36315bbdad8694ce611e49d980ab9c545f9d2fd0fea7f537dada14266da5d783c82e0f29db22d95888605f5b36b8554937afbd7f24853e68e905a74a388c0fcd7a488a557329fe488c9d5ebdea0618762a0942c8c4914de55ba7366cb380f01deef554747c6eb1440d49a0fc3409f35ded02240667127622d7894e3a84d4fb7c6185b1c622daafbb3427482f96a3f496afec6cf97826dd235f084ac2a2bb052fd2d20d659c72de1c89c6ee01fedc416ce77d772d43496ea42f107aa", 0xc4}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="a8c34f4e6710987d2d3791a8efd048fcb077b97c16", 0x15}, {&(0x7f0000001480)="af2c633868ed9db6ec21dac5e03bbf9da7ba6aea32db0319645e4c7e5cde18ab96ecf3e6a2bc9ca431108372c326a64afebcc112d525b10eb9f342e886a1ab31dff5ceb6055f61dd7429283a58a93a431cd66a5e3cda515c84c3f63a2b1153813e7bce170d2dfc8b883102724c63789302d5065840856803615dc57d7de1d9c1ea7d29c11b503e6fb2dcd0c9f93e323c3b1145ec66816c46ae683087", 0x9c}, {&(0x7f0000001540)="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", 0xfe}, {&(0x7f0000001640)="adbd4a8ad1e6e36caf1dc4f4c9f018e96eab8b45585f3442f3fa5c8e644e1f994f238a88f9aaeb974bde4eef0cd6b8e3dd50c064c3d359a09bdb39bbbdfb42960d716f5d5a5dca480fe3d7dd73fc05d26961efb946459ba416d0ca72c9c4cad6f75d1afda0aa983ba2ce0bb97997b3d79c637372627962763e8421bd5f529a167492d85182be5ddfed83739d0445ac7f60419ef995cd6bdfad67999a073776e1e7c5ab4e45660170a9c32f86e0cf7ae83d971e613a683344fce1a068", 0xbc}], 0x6, 0x8) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0x5) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x10000, 0xffffffffffffff81, 0x0, 0x5, 0x9, 0xf746, 0x7, {0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xfffffffffffffffa}}, 0x5654, 0xebed, 0x0, 0x3ff, 0x6}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r2, 0x1}, 0x8) vmsplice(r0, &(0x7f0000001780)=[{&(0x7f0000000240)="1e", 0x1}], 0x1, 0x0) 2018/06/03 11:50:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='maps\x00') sendfile(r1, r3, &(0x7f00000000c0), 0x80000002) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/06/03 11:50:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x1200000800007) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x9) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x4203, 0x0) [ 243.007768] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=16412 comm=syz-executor4 [ 243.163565] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=16421 comm=syz-executor4 2018/06/03 11:50:59 executing program 5: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001080), 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0x6e, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000240)=""/110}, &(0x7f0000000180)=0x78) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x4125, 0x4) 2018/06/03 11:50:59 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0xffffff93, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x3}], "", [[], [], [], [], [], [], [], [], []]}, 0x978) 2018/06/03 11:50:59 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x33) fsetxattr(r0, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='wlan1([\x00', 0x8, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='fd\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000180)={0x3, 0x70, 0x199fad46, 0x7, 0x4, 0xfffffffffffff001, 0x0, 0x0, 0x4800, 0x4, 0x200, 0x912, 0x534f, 0x8, 0xcf, 0x1f, 0x100000000, 0x101, 0x40, 0x6, 0xfffffffffffffffa, 0x20, 0x3, 0x101, 0x9, 0x4, 0xffffffff, 0x1, 0x2, 0x4, 0x8, 0x7, 0x9, 0x8, 0x8, 0xdf9, 0x2e1, 0x20, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000140), 0x7}, 0x80, 0x4, 0xfffffffffffffff9, 0x1, 0xd14, 0x100}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) pread64(r0, &(0x7f0000000140), 0x0, 0x0) 2018/06/03 11:50:59 executing program 2: clone(0x1fd, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000100), &(0x7f0000775000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x18, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r1, &(0x7f0000000140), 0x8) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000a80), &(0x7f0000000b80)) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x1, 0x0) sysfs$3(0x3) 2018/06/03 11:50:59 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000000180)=[{r1, 0x420}, {r0, 0x10}, {r1, 0x4}], 0x3, 0xffe) 2018/06/03 11:50:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x908, 0x0, 0x0, 0x100000000, 0xf2}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2, 0x0, 0x2}) read(r2, &(0x7f0000000080)=""/19, 0xffffff5c) 2018/06/03 11:50:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400080, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3e}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) r3 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000002000)}) dup2(r4, r3) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000540)={0x4c, 0x0, &(0x7f0000000380)=[@increfs={0x40046304}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000280)}}], 0x0, 0x0, &(0x7f0000000480)}) 2018/06/03 11:50:59 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) ioctl$TUNSETOFFLOAD(r0, 0x801054db, 0x1) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}) 2018/06/03 11:50:59 executing program 3: r0 = socket$inet(0x2, 0x800, 0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) r1 = gettid() setpriority(0x1, r1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000480), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffff1) write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[], 0x6bb) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f000000a1c0)=@nfc, 0x80, &(0x7f0000001740)=[{&(0x7f0000001600)=""/81, 0x51}, {&(0x7f0000000c00)=""/163, 0xa3}], 0x2, &(0x7f0000001800)=""/4096, 0x1000}}, {{&(0x7f00000009c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000a180), 0x0, &(0x7f00000028c0)=""/222, 0xde}}], 0x2, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) [ 244.097945] binder: 16437:16440 got reply transaction with no transaction stack [ 244.122376] binder: 16437:16440 transaction failed 29201/-71, size 0-0 line 2926 2018/06/03 11:50:59 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 244.194555] binder: 16437:16453 tried to acquire reference to desc 0, got 1 instead 2018/06/03 11:50:59 executing program 6: socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000003600)=[{&(0x7f0000000600)=""/4096, 0x1247}, {&(0x7f0000001600)=""/4096, 0xffffff1c}, {&(0x7f0000002600)=""/4096, 0xa06}], 0x3}, 0x0) sendmsg(r0, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000002700), 0x320, &(0x7f0000002780)}, 0x0) close(r0) [ 244.215916] binder: 16437:16451 got reply transaction with no transaction stack [ 244.215925] binder: 16437:16451 transaction failed 29201/-71, size 0-0 line 2926 2018/06/03 11:50:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22}, 0x10) r1 = dup(r0) r2 = socket$inet(0x2, 0x10800005, 0x709a) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/20) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r3 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r3, &(0x7f0000000040)='ns/uts\x00') 2018/06/03 11:50:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0xeb97, 0x9, 0x200, 'queue0\x00', 0x3}) [ 244.320819] binder: undelivered TRANSACTION_ERROR: 29201 [ 244.326762] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/03 11:50:59 executing program 0: r0 = socket(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000001640)={&(0x7f00000001c0), 0x80, &(0x7f0000001540)=[{&(0x7f0000000400)=""/4096, 0xfffffffffffffe3b}, {&(0x7f00000002c0)=""/227, 0xe3}, {&(0x7f0000001400)=""/123, 0x7b}, {&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000001480)=""/89, 0x59}, {&(0x7f0000001500)=""/61, 0x3d}], 0x6, &(0x7f00000015c0)=""/65, 0x41, 0x81}, 0x40) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='btrfs\x00', 0x0, &(0x7f0000000280)="e73654f55bf7b9c19e667fd5aeb613840bad97e5bcdaeb3c417a382a1705e0dad5c3a9b32c") 2018/06/03 11:50:59 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80101, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x200000000001, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x80000000, 0x2, 0x56, 0x8001, 0x3]}, &(0x7f00000000c0)=0xe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000040), 0x4) socket$key(0xf, 0x3, 0x2) 2018/06/03 11:50:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setstatus(r0, 0x4, 0x0) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4002, 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/22, 0x16) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x5, &(0x7f0000000100)=0x2) write(r1, &(0x7f0000313000)="b9b88307e7", 0x5) dup2(r1, r1) 2018/06/03 11:50:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80, 0x800) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000100)=""/98, &(0x7f0000000180)=0x62) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002d8, 0x0) 2018/06/03 11:50:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x4, 0x1, 0x1aee) setsockopt(r0, 0x8, 0xff, &(0x7f0000000000)="c46d4afcd1f140751213f8ae4a7f68435e1a9b6a1856ab25471e86f34d99eba4189e0bdf2c38a1a9cf82d6acb7d526d3675b1888a2b9449e8457f1b61ecb0e291e8b77369c145e7a5e6865265ed9fc82487baf2f08d8011eb72e5e28f15187cd0b5d31d73741835510335ab1d0bb", 0x6e) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000140)=""/219) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x500, 0x0, 0x2, 0x1}, 0x22) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x5b}, {0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, 0x2, [0x101, 0x1, 0x100000001, 0x0, 0x1, 0x1, 0x6, 0x10000]}, 0x5c) 2018/06/03 11:50:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x5, 0x8001, 0xfffffffffffff7c4}, 0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x200000a0) 2018/06/03 11:50:59 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="0900000000000000080000000000000004000000030000000a0000000000000005000000000000004f00000000000000b10000000000000000000000000000000000000000000000081100000000000000000000000000000100010000000000050000000000000006000000000000000000000000000000000000000000000000020000000000000000000000000000018000000000000004000000000000003f0000000000000000000000000000000000000000000000001000000000000000000000000000000800000000000000da0000000000000000010000000000000000000000000000000000000000000004100000000000000000000000000005000000800000000000040000000000007a070000000000000000000000000000000000000000000000080000000000000000000000000000810000000000000007000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000009000000000000007d0d00000000000000000000000000e00000000000000000000000000000000000030000000000000000000000000000eb000000000000008000000000000000ff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004907000000000000080000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000ff7f0000000000000100000001000000000000000000000000000000000000000b000000000000000000000000000000"]) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_triestat\x00') getpeername$unix(r1, &(0x7f0000000500), &(0x7f0000000200)=0xfffffffffffffdee) pread64(r1, &(0x7f00008c1f77), 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/06/03 11:50:59 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000016c0)="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", 0x135}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x1, 0x4) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/203, 0xcb}], 0x1, &(0x7f00000002c0)=""/182, 0xb6}, 0x10100) 2018/06/03 11:51:00 executing program 7: 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, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r2, &(0x7f0000000740)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000b6bfa3d9b07f344600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000001db21ac298442d7755997e63d93b9278000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000"], 0x120) writev(r2, &(0x7f0000000440)=[{&(0x7f0000001840)="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", 0xee1}], 0x1) write$eventfd(r1, &(0x7f0000000080), 0x8) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 11:51:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fallocate(r1, 0x11, 0x6, 0x10000) fallocate(r0, 0x1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000040)={0x40000000}) fsync(r1) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0xa9, @empty, 0x4e23, 0x0, 'sed\x00', 0x1, 0x0, 0x37}, 0x2c) fcntl$getown(r1, 0x9) 2018/06/03 11:51:00 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x80, 0x4, [0x1, 0x8, 0x8, 0x8001]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x7}, 0x8) lseek(r1, 0x0, 0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) 2018/06/03 11:51:00 executing program 3: r0 = inotify_init1(0x80800) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x60011, r0, 0x0) ptrace(0x4207, r1) ptrace(0xf, r1) 2018/06/03 11:51:00 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x2000000011, 0x2, 0x0) flock(r0, 0x918e2c9a6db85b4a) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000080), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/03 11:51:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x3}, 0x29b) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000000280)=@file={0x2, './file1\x00'}, 0x6e, &(0x7f0000000580), 0x0, &(0x7f0000000300)=[@cred={0x20, 0x1, 0x2}], 0x20}], 0x1, 0x0) 2018/06/03 11:51:01 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={"657267c71ac977ead9c300"}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x50) listen(r0, 0x0) accept(r0, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000080)) 2018/06/03 11:51:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r1, r3, &(0x7f0000000140)=0x3f00, 0x8402) 2018/06/03 11:51:01 executing program 7: r0 = socket$inet(0x2, 0x6, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x414, &(0x7f0000000040)=0x2, 0xffffffffffffffb6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x0, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/06/03 11:51:01 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000000000) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f00000002c0)=0x64df7eeea5c3ae16, 0x80000080000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000001c0)) r3 = getuid() setfsuid(r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x400000001}}) chdir(&(0x7f0000000200)='./file0\x00') 2018/06/03 11:51:01 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff01}, @in6={0xa, 0x4e23, 0x401, @dev={0xfe, 0x80, [], 0x11}, 0x2}], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'veth0_to_bridge\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r2, &(0x7f00000002c0)=ANY=[], 0x378) 2018/06/03 11:51:01 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000040)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)={'team0\x00', r2}) 2018/06/03 11:51:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0xfffffffffffffff9, 0x4, 0x2, 0x400}, {0x4, 0x7ff, 0x9, 0x1}, {0x7, 0x0, 0x7, 0x80000001}]}) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_getaddr={0x17, 0x16, 0x403, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/06/03 11:51:01 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001480)=0x0) fstat(0xffffffffffffff9c, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001540)=0x0) stat(&(0x7f0000002380)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0xc) r7 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x101000, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001700)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000017c0), &(0x7f0000001800)=0x0, &(0x7f0000001840)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001880)=0x0) r12 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0xc) r14 = gettid() stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001ac0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001b00)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001c00)=0xe8) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() r21 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001dc0)=0x10, 0x80000) r24 = signalfd(0xffffffffffffff9c, &(0x7f0000001e00)={0x500}, 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001e40)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001e80)={0xffffffffffffffff}) r27 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003780)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000003880)=0xe8) stat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000003980)='notify_on_release\x00', 0x2, 0x0) r31 = socket$nl_route(0x10, 0x3, 0x0) r32 = epoll_create(0x401) r33 = socket$packet(0x11, 0x2, 0x300) r34 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r35 = accept$inet6(0xffffffffffffff9c, &(0x7f00000039c0), &(0x7f0000003a00)=0x1c) r36 = accept4$unix(0xffffffffffffff9c, &(0x7f0000003a40), &(0x7f0000003ac0)=0x6e, 0x80000) r37 = accept$unix(0xffffffffffffff9c, &(0x7f0000003b00), &(0x7f0000003b80)=0x6e) r38 = accept(0xffffffffffffffff, 0x0, &(0x7f0000003bc0)) r39 = openat$zero(0xffffffffffffff9c, &(0x7f0000003c00)='/dev/zero\x00', 0x100, 0x0) r40 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000003c40), &(0x7f0000003c80)=0xe, 0x800) r41 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003cc0)='/selinux/enforce\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003d00)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003d40)={0xffffffffffffffff, 0xffffffffffffffff}) r44 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003d80)='/selinux/checkreqprot\x00', 0x0, 0x0) r45 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000003dc0)) r46 = epoll_create(0x4) sendmmsg$unix(r0, &(0x7f0000003ec0)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000200)="36980d83d60fbb36c15661d577a1e086f8b484aff6bfaee3193c5403e5c7e329553d750904d0c7e80d6784d6c986f20c3f24575355837d00827aca0eeec65727e63a315ac55b8b47c45187c82e612d46b8b9af8ce0837a210edddf47991c103611222b8c6f", 0x65}, {&(0x7f0000000300)="3138741f2d36163676799342012d228dc7128b6baeda6c9e78cbd02fcbe0cbad3891521c44f1edbdbb92cb31adaea798e126515fa289717c35851241e60f4b23ec08d95e5ccb4f71449cc08b35542fd4344e7aa0c10d41f6c7a996988983c002", 0x60}, {&(0x7f0000000380)="ed15b5a311b7f42129167cdd56dbf5ea2cc296913e6cd64b11e3f8fea0c4eece24d8fbd3809eeeb02ff8c691b392b6ac00ec456b20428dc90a35db3e9f945dbe99b33da438814b1ee8b78a94dc346cc9171f9693f8e67fb89157c9fbaba0e4dd03a5e31f4ac9ed65e7ddd076d5f0570546d567e4f1b9b409e770943ea581b514a80ce7b3048e4eaea401b9d6fc27ee75f22ea55d695d2700d949bf45d4c82d7fc1d4adaa77536f3ed1bf5f02ff116a2d0ac386585f2343f2e6174d88ff0b6fe1260c951a255f9f3e828aad561f433670b699fd027b56bf1c6122668334032efba979a47a3256dad39172f3c99d156eeb8d", 0xf1}, {&(0x7f0000000480)="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{&(0x7f00000023c0)="51d2d71eb987f25a274eaf8d98786363709d5a30cf3e5a1366245040e3edc2477915b2e981a2574196d50ca85aa60de80988d5825a2593553efea63c2ee8251dadb5a88009a2ced5548e3c6f18ccb1d90313d8695871d92660f6964ccc2a4173a0e676f2b418b1e5c9bb877e1f2fe9e84dd5ea2f785632e3589e1cd7a9041e2d92970c8b4a365baf3382b0eb58541101196402d166b6dac547e3d7322ba4c86063dc2dccf0fbf03f3fc7c9d6cea05a6eb63542d2f00893dccf4cf8c6a3b6fc", 0xbf}, {&(0x7f0000002480)="34a7e2b9de2643901da13201a5c761fba01fc823303d26b02850de73cda97ee868364647803825accfaf86d7d0f7362e530108ee9caba31d150b1074ea6e924bcbb6c5872e2c055af3713bc7697b6c5a93c000efe5ebda877b97e78e7d40c7c8fe28f54b06c1484ae7fe845d0a0171293e781f08323e26d9a3c9ba9931704ed7d623b09dfd66d6c66751041d5e660a88a448d7bc8b211853f11127d19fff5f335de03ad3908959257ff557c1", 0xac}, {&(0x7f0000002540)="149a248dec9dc4ca17277c54fa10f3d0ec45efad371661b0b083a6958f26c18943d79491e5f5a22be988720b17abca4343f7f96904d87d785b53be4a2d40c04424579d4fc34e5c33efefdf818bb555334f915fc3be605febf1c65bab1250df81f0fedce7e5732d59821d998b2e3f9693107e19c967584596a39fc984424f58b2ce1ef8df2ac7e93343306471591b8141", 0x90}, {&(0x7f0000002600)="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", 0x1000}, {&(0x7f0000003600)="de1ec62b07ad6e1b73124ce76c8394dad926de06660ec893829e7c3b3d2948023ff7bbb69a328c851f3b", 0x2a}, {&(0x7f0000003640)="659d96e1ed944e1c808715473a9f29d97de5824414a1097f0559dac47f7b828def63090159dff513d2a2d3bc86af70887272cfb56bed3029c966b65a3a19d4b465574e4060f0a89e990fb2de9f8a57028ff680ffa81a873162682c43d9323b3cff2e6df9cb64f5304985c7298c036ea8b8f80afd39ecfc402e3861ab055393b93f8a0c83671b293ab0a2a6ed41699b3a3a8af83bbfd2b7fcac53936f615da1c99ba699a734b8285701514a32028c7674d18fc0ed5f1e92", 0xb7}], 0x8, &(0x7f0000003e00)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x38, 0x1, 0x1, [r30, r31, r32, r33, r34, r35, r36, r37, r38]}, @rights={0x30, 0x1, 0x1, [r39, r40, r41, r42, r43, r44, r45, r46]}], 0x88, 0x14}], 0x3, 0x801) [ 246.184319] sock: sock_set_timeout: `syz-executor5' (pid 16557) tries to set negative timeout [ 246.243571] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 246.354284] sock: sock_set_timeout: `syz-executor5' (pid 16564) tries to set negative timeout 2018/06/03 11:51:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8915, &(0x7f00000000c0)="f1a4f4011cd269193c992409700000000000000000") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000200)) close(r1) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x620043, 0x0) 2018/06/03 11:51:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x3, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0, [@sadb_key={0x2, 0x8, 0x8, 0x0, "85"}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x48}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000000c0)) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000000)) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$link(0x8, r2, r3) 2018/06/03 11:51:02 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}}, &(0x7f00000016c0)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001700)={r1, 0x3}, &(0x7f0000001740)=0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r3, 0x0) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xfb}}}, &(0x7f0000000200)=0x84) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x88000, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000280), &(0x7f00000002c0)=0xc) socket$inet6(0xa, 0x80f, 0x949) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x8000, 0xc0400) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) 2018/06/03 11:51:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) unshare(0x2000400) recvmmsg(r0, &(0x7f0000004c80)=[{{&(0x7f0000000100)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f0000000280)=""/168, 0xa8}, {&(0x7f0000000340)=""/100, 0x64}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/113, 0x71}, {&(0x7f0000001680)=""/76, 0x4c}, {&(0x7f0000001700)=""/17, 0x11}], 0xa, &(0x7f0000001800)=""/241, 0xf1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)=""/50, 0x32}], 0x1, &(0x7f0000001980)=""/38, 0x26}}, {{0x0, 0x0, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/141, 0x8d}}, {{&(0x7f0000001ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001b40)=""/87, 0x57}, {&(0x7f0000001bc0)=""/159, 0x9f}, {&(0x7f0000001c80)=""/83, 0x53}, {&(0x7f0000001d00)=""/230, 0xe6}, {&(0x7f0000001e00)=""/236, 0xec}], 0x5, &(0x7f0000001f80)=""/216, 0xd8}}, {{&(0x7f0000002080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000004400)=[{&(0x7f0000002100)=""/30, 0x1e}, {&(0x7f0000002140)=""/99, 0x63}, {&(0x7f00000021c0)=""/145, 0x91}, {&(0x7f0000002280)=""/125, 0x7d}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/235, 0xeb}], 0x7, &(0x7f0000004640)=""/197, 0xc5}}, {{&(0x7f0000004480)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004740)=""/151, 0x97}, {&(0x7f0000004540)=""/68, 0x44}, {&(0x7f0000004800)=""/182, 0xfffffffffffffdd2}, {&(0x7f00000048c0)=""/204, 0xcc}, {&(0x7f00000049c0)=""/143, 0x8f}, {&(0x7f0000004b00)=""/123, 0x7b}], 0x6, &(0x7f0000004c00)=""/113, 0x71}}], 0x6, 0x0, &(0x7f0000004500)={0x0, 0x989680}) 2018/06/03 11:51:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_readv(r2, &(0x7f0000000080)=[{&(0x7f0000000100)=""/176, 0xb0}, {&(0x7f00000001c0)=""/192, 0xc0}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}], 0x4, &(0x7f00000013c0)=[{&(0x7f0000001340)=""/36, 0x24}, {&(0x7f0000001380)=""/32, 0x20}], 0x2, 0x0) ptrace(0x4207, r2) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xfffffffffffffffe) ptrace(0x11, r2) 2018/06/03 11:51:02 executing program 7: r0 = socket(0x10, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000080)={"8f4597300000008eb6de9f61bf0400", @ifru_settings={0x20, 0x81, @fr=&(0x7f00000000c0)={0x5, 0xeb, 0x0, 0x5, 0x9, 0x8, 0x3}}}) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="6f7132f8ff63cd92fcaf0ac1011689ffff786e6574b8f1f0e9b8bc440c004c2dacef6d9aa5c5d9e3986713dfa287832390719c4656605501"], &(0x7f0000000100)="292d7d656d3070726f63ef25d4275c00", 0x10, 0x6) 2018/06/03 11:51:02 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x5, 0xea9f, 0x5, 0x726}, 0x6) write$sndseq(r0, &(0x7f0000000280)=[{0x9, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"78aaabade9564edc267e0b66"}}], 0x30) 2018/06/03 11:51:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000180)={r3, &(0x7f0000000200)=""/25}) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000970000000000000000000020000000000011ad0000000000000000000000000000000000000000000000004f0000000000000000000000000000009400"], 0x78) 2018/06/03 11:51:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x29, &(0x7f00000001c0)={0x0, 'bridge_slave_0\x00'}, 0x200001d8) 2018/06/03 11:51:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000001040)='/dev/loop#\x00', 0xffffffffffff380e, 0x450883) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000002c0)={0x77359400}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = getpid() ptrace$setsig(0x4203, r1, 0xa0, &(0x7f0000000300)={0x10, 0xffffffff, 0x0, 0x1}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000340)={0x0, 0x0, 0x0, 0xcb, 0x3, 0x0, 0x0, 0x0, 0x0, "10dec303415fe113b503cf1ae125cffac7e0f30f657e036d8beab09fd20f016238cbff4c48bedba30ba1508f70d88ebe0a077b1bb29ee38b71b351d15ce4ec82", "c3174cfe994a2869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8e583ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b259731fba7132ce30a6db82958009e4ff06da8e216d63bc7d0db26", [0x0, 0xe813]}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/uinput\x00', 0x200, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000001000)={0x2, 0x1, 0x8, 0x9, 0x31}, 0xc) recvmmsg(r0, &(0x7f0000000e40)=[{{&(0x7f00000000c0)=@pptp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/154, 0x9a}, {&(0x7f0000000440)=""/250, 0xfa}], 0x2, &(0x7f0000000540)=""/91, 0x5b, 0x400}, 0x9}, {{&(0x7f00000005c0)=@sco, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/110, 0x6e}, {&(0x7f00000006c0)=""/212, 0xd4}], 0x2, &(0x7f0000000800)=""/61, 0x3d, 0x100000000}, 0xa11b}, {{&(0x7f0000000840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f00000008c0)=""/247, 0xf7}, {&(0x7f00000009c0)=""/91, 0x244}, {&(0x7f0000000a40)=""/175, 0xaf}, {&(0x7f0000000b00)=""/241, 0xf1}, {&(0x7f0000000c00)=""/75, 0x4b}, {&(0x7f0000000c80)=""/61, 0x3d}], 0x6, &(0x7f0000000d40)=""/234, 0xea, 0x1ff}}], 0x3, 0x12100, &(0x7f0000000f00)={0x0, 0x989680}) setsockopt$inet6_buf(r3, 0x29, 0x76, &(0x7f0000000f40)="0afd9280d02f941a9f59f42ae8ff0eaa3e124b157b76b1", 0x17) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000200)) 2018/06/03 11:51:03 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = dup2(r0, r0) fsetxattr(r1, &(0x7f0000000380)=@random={'osx.', "7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402"}, &(0x7f0000000200)='\x00', 0x1, 0x0) sendmmsg$unix(r1, &(0x7f0000000080), 0x0, 0x0) 2018/06/03 11:51:03 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x4, 0x0, 0x7}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'ip6tnl0\x00', @link_local={0x1, 0x80, 0xc2}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"74000200000f002dc830ee000000005d", 0x106}) 2018/06/03 11:51:03 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x84000, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) ustat(0x800000000000000, &(0x7f00000000c0)) r3 = fcntl$getown(r1, 0x9) process_vm_readv(r3, &(0x7f0000000200)=[{&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f00000001c0)=""/34, 0x22}], 0x2, &(0x7f0000001440)=[{&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000340)=""/100, 0x64}, {&(0x7f00000003c0)=""/74, 0x4a}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000014c0)={0x0, 0x1, 0x5, 0x4, 0x35dc, 0x5}, &(0x7f0000001500)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001540)=@assoc_id=r4, &(0x7f0000001580)=0x4) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f00000015c0)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000001640)={0x5, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x40, 0x2, 0x57, 0x101, 0x7f27, &(0x7f0000001600)='syzkaller1\x00', 0x5, 0x1, 0x1f}) setpriority(0x3, r3, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000016c0)={'yam0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000001700)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r5}, 0x14) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000001740)=0x7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001780)={r4, 0x3}, &(0x7f00000017c0)=0x8) process_vm_readv(r3, &(0x7f0000001a40)=[{&(0x7f0000001800)=""/166, 0xa6}, {&(0x7f00000018c0)=""/15, 0xf}, {&(0x7f0000001900)=""/110, 0x6e}, {&(0x7f0000001980)=""/191, 0xbf}], 0x4, &(0x7f0000001b40)=[{&(0x7f0000001a80)=""/174, 0xae}], 0x1, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000001c00)={0x303, 0x33}, 0x4) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000001c40)=""/230, &(0x7f0000001d40)=0xe6) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000001d80)={0x9, 0x2}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001dc0), 0x4) fstat(r0, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001e80)={r6, 0xd98}, &(0x7f0000001ec0)=0x8) ioctl$TUNSETGROUP(r2, 0x400454ce, r7) pipe2(&(0x7f0000001f00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000001f40)=0x6, 0x4) getsockopt$bt_BT_POWER(r9, 0x112, 0x9, &(0x7f0000001f80)=0x101, &(0x7f0000001fc0)=0x1) socket(0xb, 0x7, 0x4) fremovexattr(r0, &(0x7f0000002000)=@known='security.capability\x00') 2018/06/03 11:51:03 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/06/03 11:51:03 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f0000000ffc), &(0x7f0000013000)=0xf9) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80003, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff}) read(r3, &(0x7f00000000c0)=""/81, 0x51) clone(0x0, &(0x7f00000003c0), &(0x7f0000000380), &(0x7f0000000340), &(0x7f00000001c0)) close(r1) 2018/06/03 11:51:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20601, 0x0) close(r3) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000000)={0x5, 0x0, 0xffffffffffff7bbe, 0x5, 0x7, 0x3a}) 2018/06/03 11:51:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000001b80)=""/123, &(0x7f0000001c00)=0x7b) pwritev(r0, &(0x7f0000001b00)=[{&(0x7f00000016c0)="dbfe471ea36e01ff01d6797abcbc2b8dcd40aded5c3d85ea951b7df89c4657421bd3c90f3a28a5762aa2682920a2ea6ba33c74db4d5634941ed1a6895155a4876573fc23d5f8f99499539a2e4cd60723521894f165dd4ba3067f735d09a8d961858bfdfebd9351bd2938811e32a881b496e3036b99", 0x75}, {&(0x7f0000001740)="3603eb82e0c1d111e804d420ade808178431b3d803a0fdb0542ad0c60c4280ba01fc49b2371f5922338180a1ae47de146bdcd278470aa50ac3cbaf3a08d0d3c5357b2a0d208a7ea5afc4d4d700c11b2335f2fe3df074d40d2c98a62a27abb9a2e5b0de00ce8467af980f1a6a54a139c166281af3710ad572d2eb099a7325388fad1eddf72deb7ded1987c959da7d216fe35316328f77729eced7399f11b94907a834baffd07b0e075d905ab621beecfe7349b3ad681451be9cb5551a2302eb11ec75bc5710f4a6f1ccc2b14b", 0xcc}, {&(0x7f0000001840)="34fbc194f073fb69a804e206aca43cf3672b558e9cd229bcbd7b920c1ab1350cdbd8cd3ae7afb2183523b38e57f7680bbf29e52245cd20f73af7a6d3446000ddecad35efb5159393226a2c13fc7bca2a52c24c5834f8019da7dcb79d34ca20c40bad139653ec4c47ed5c0eb344ff0ab702c95531446aee3c391db2ee7fe3093e25e91d693f6b571c2b48d9a5993ff996013836037799e0c7047f627017f947d8ab5c0ca2d42cb71cfb6280c936efd79957aba6ad465c32c5736608383f7416ea1a53c912a0ce661fbca2379986fc7e7db36a539a", 0xd4}, {&(0x7f00000011c0)="9e70603112bcc2e52a46a62f82b3d1f5e1b8eb911e593d43f7d827db2c6a7b8f4a793a3875a36f3b", 0x28}, {&(0x7f0000001940)="2ca1d3ba68f7325721ed518a62f4e2cc7cc73f3c27ba9206c81de0e04ecb48aaf5672d2c07178ee6e74b49d2ba070e7292c56de8b7df4bf970773f8757663190b13653878a6feec3e2a69be2481fad571180cc06953f67e937a9d09f0f2050c223e75c9ff36345d7a5cb2fcf322630fd10afb4920ab0f5f5204fe19ab143bd9e08c0f28db2639d96beeeb496f2ea7d760a5ced09ec202d282d144caec5472701ae856ae9db", 0xa5}, {&(0x7f0000001340)="de7859a93337243cc792ac5856550c4b113f2ee4016ae536b6aec38879258e67d8d03632b8724844e9af50cef320c159e5c46b670b7187bd99", 0x39}, {&(0x7f0000001a00)="5d51d7049c737e8dcab8e6ea90e3e98be061b4a079496784a138c491e431998d03475eec991fec0c247f3ee3610135dabfb1b195e3b0443b751be33c71033c601b556fb63105a496f41980608592b29e9be72cd8929dee45dca488dcc6fa70050f219520f39cb80d2d94a17a681da29dac10df9b6494b4ae684d2d9df3e152d214bc7990a90fed19b07d434c14b8ed7975f8721d20025337d7498167320bd6ddea9b42bcc92b18d4dd3992194e7dc7ede2385bd35ad88e64c1f8f6f3c76924404ba31e80b34f93592749298f727ac4fade9fe1dd18e1ba2ff7defd58e94774a543ac43a254386e4ee2", 0xe9}], 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x86}], 0x31d, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') preadv(r1, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/174, 0xae}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f00000013c0)=""/194, 0xc2}, {&(0x7f00000014c0)=""/242, 0xf2}, {&(0x7f00000015c0)=""/219, 0xdb}, {&(0x7f0000001180)=""/44, 0x2c}, {&(0x7f00000011c0)}], 0x8, 0x0) 2018/06/03 11:51:03 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x30, 0x503dd2ad6aa90b31, @thr={&(0x7f0000000040)="ef2e7c6ad9a594fe4641fddca1dc59220cde975ec16c3f23070cef5fccfcd96a983f0b6038aaa5f26e531cc47a053cbaf5e9c02bfe82ba191a96739d7dca", &(0x7f00000000c0)="4a32744c78c47c9f8f786df6995e4cbfd8ab50638e89f39dd450e42d72fe08e4048b298d16f4eb078fabba9296d0c48198b26b52435868828f6c636726713286de4ffa2a328ebf3b6301991b0fe7f2708338dec091b339399ea9a710385f2cea79ac8d53f0a85bd9c873ff8dcc535d7636ab8d8cfd66fa1ceeaa2c564c1dc3a01f6c2276aa197c6cb94c0796ad5d569fd815e2e63a8b37a5e79816c1a9cfa3afd516ce3bc5c7345fb1c3cc004be34d6db47e9ab69fcd8a958591df1e5e9f360a7c13df84401c"}}, &(0x7f0000000200)=0x0) timer_gettime(r1, &(0x7f0000000240)) 2018/06/03 11:51:03 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x68b, 0x0, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/06/03 11:51:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000002040)=""/4096, &(0x7f00000000c0)=0x1000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) write$binfmt_elf32(r2, &(0x7f0000000740)=ANY=[@ANYBLOB="7f454c467f010507a60f00000000000003000700020000002200000038000000eb020000830200000500200001000500030010000000000051e57464010000000004000002000000ec75000007000000ff07000079000000050000004a000000010000000100000000000000010000000700000001000000aa0e543a04bc08d1b32942c2106e0fbe9bf9e4bec165fba00e343e1899e5ebfc74bce7bde70262072f72040f9536197dc92fc0b4ac487569dbca3bbd98d521791a3d1330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000920fe9e78cc374bd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x8c2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 11:51:03 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000140)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={r2, r3, r4}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x200, 'queue1\x00'}) 2018/06/03 11:51:03 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./control\x00', 0xc, 0x9) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/06/03 11:51:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'dummy0\x00'}}, 0x1e) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x4, 0x7ff, 0x3ff, 0x6, 0x7, 0x8, 0x7c3, 0x7, 0x7}) eventfd(0x7) r3 = dup2(r2, r0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff01c}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000006e00)=[{{&(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f00000006c0)}}, {{&(0x7f00000058c0)=@can={0x1d}, 0x80, &(0x7f0000005a40), 0x0, &(0x7f0000005a80)}}], 0x2, 0x0) 2018/06/03 11:51:03 executing program 0: r0 = socket(0xa, 0x80000, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000200)='/dev/ppp\x00', 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000100)) mmap(&(0x7f000008f000/0x1000)=nil, 0x1000, 0x0, 0xa132, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x20}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3}, 0x8) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) modify_ldt$write2(0x11, &(0x7f00000000c0), 0x10) 2018/06/03 11:51:03 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'nr0\x00', 0xb6078b5}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x5, 0x5f8, [0x20000200, 0x0, 0x0, 0x20000540, 0x20000610], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x2, 0x201, 'veth1_to_team\x00', 'nr0\x00', 'lo\x00', 'ip6gre0\x00', @random="da2c50109f3b", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x1c8, 0x1f8, 0x230, [@comment={'comment\x00', 0x100}, @vlan={'vlan\x00', 0x8, {{0x2, 0x4, 0xe865, 0x4, 0x6}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0x15, 0x1f, 0x9200, 'bcsh0\x00', 'veth1_to_team\x00', 'bcsh0\x00', 'team_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0xff, 0x0, 0x0, 0x0, 0xff], 0xb0, 0xb0, 0xe0, [@devgroup={'devgroup\x00', 0x18, {{0x4, 0x1000, 0x8, 0x80, 0x400000000000}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x13, 0x63, 0x88ce, 'veth1_to_team\x00', 'team_slave_0\x00', 'syz_tun\x00', 'bridge_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @random="a805bf98701d", [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x3, 0x0, 'veth1_to_bond\x00', 'bond_slave_0\x00', 'bond_slave_0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @random="57043b2f6fde", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffc}}}}, {{{0x3, 0x10, 0x0, 'vcan0\x00', 'ifb0\x00', 'team_slave_1\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffe}]}, 0x670) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/03 11:51:03 executing program 4: mq_unlink(&(0x7f0000000180)="5e287573657247504c2e6d643573756d76626f786e65743176626f786e657431f82b6d643573756d73797374656d00") r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000540)='/dev/uinput\x00', 0x441, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x3, 0x9, 0x1, 0xcbd, 0xe20, 0x6, 0x8, 0x9, 0x3}) r1 = getpgid(0xffffffffffffffff) sendmsg$netlink(r0, &(0x7f0000000940)={&(0x7f00000005c0)=@kern={0x10}, 0xc, &(0x7f0000000900)=[{&(0x7f0000000600)={0x2dc, 0x19, 0x8, 0x70bd2d, 0x25dfdbff, "", [@generic="1883a3d4409bc8d2ff0febcfaf9d55c9abad9697e54170fff936cb45b8ef4a64cf80a38081a926eb99dc358be1c72778d1ffcd9e87f89d43900495a1398e645a6abb452fc1631a9f72ba1966532175fa10aa05194ba4030df9d2948ff0af95112fc37559c8789836780a6948ba98c961793615f8cc7f676be34f020e0847a9d42915f41473d76279d1d3e74aad9d54c3b28e41e7bca985a8483fdee254405931a65be54c1624918ea5c3b072b3719e47469c64c9584a659b9bf3f2", @generic="c3f2e04200cfa279a19205ac2416952706cac9a1c4a42ecc75b9dd93bfe9e117ef70", @generic="df976cdc47a018e64fd124b51da07b1e6a9d1d51e46652d7883315f0827e176a9227b4eaefe1109f010ddd594a8c25fb420724967a200b674b806e4d36fcff7c9088d629ce088d94250032ed8db269cc56294350e6075bee3333785af98fd64f90917434987fd1", @generic="20f74a5cb00570586d57c1eb3e", @typed={0x8, 0x6b, @pid=r1}, @nested={0x10c, 0x6f, [@typed={0x8, 0x5e, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}}, @generic="9774428d45efff3728b8cebbec33f0b9e4e68f4122dfe241d6351a3efe84108c6b0eea639e534d2b1b1732524a1e508af7cf79e980844cb6ca96d3ceb6360e63d980aacd143348be1ada0ac9488cc120b8d068f53a5c24fd951480233a75ce785eef055a2466efd6999e7524f50d4bc9b92a9b9e9993d11ffa84fe6709b69ed417dab5c6025672cd2d2c7ac830d5594ac80c395516991df3bea44db9b392eb00e0ec6da3330046e0a9ed9e23147c6b26db5012bfc8390ec81847b0e081a6b68383c29feb766ab347a65fcefe1161b57b4eda36fdf3d7db10ce0084460b213f57d1d60d3c203c2c92e4", @typed={0x14, 0x88, @ipv6=@dev={0xfe, 0x80, [], 0x1c}}]}, @generic="6c0dcf0f013a7dc2219d96e2ccaad9ed2c167c1ba9496af36ee7901f06d26273fd4ce36297d9f3ecdc4e66e20192095e009eda1333657def9071fbcae255c995611733814ae5c5ede08ea04e1ea1f2b2dc8eb315bd0771d30fee7ea0aa0593f49f1b16938f"]}, 0x2dc}], 0x1, 0x0, 0x0, 0x40}, 0x4000004) r2 = getpid() r3 = getpgid(r2) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) process_vm_readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f00000001c0)=""/216, 0xd8}], 0x2, &(0x7f0000000500)=[{&(0x7f0000000100)=""/119, 0x77}, {&(0x7f00000002c0)=""/188, 0xbc}, {&(0x7f0000000380)=""/118, 0x76}, {&(0x7f0000000400)=""/237, 0xed}], 0x4, 0x0) bind$inet(r0, &(0x7f0000000580)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/03 11:51:03 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xc8) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0xffffffa0) close(r1) 2018/06/03 11:51:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x11) 2018/06/03 11:51:03 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000500)) r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x100) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000280)={0xbc, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'ovf\x00', 0x2, 0x5, 0x4e}, 0x2c) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = fcntl$getown(r1, 0x9) wait4(r2, 0x0, 0x9c1696ab1edd0ba4, &(0x7f0000000140)) r3 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r3, 0x9, 0x7dc, r4) pwrite64(r0, &(0x7f0000000000), 0xffffff0c, 0x3) 2018/06/03 11:51:03 executing program 6: r0 = socket$inet6(0xa, 0x10000f, 0x40000000005) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x119600, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000009340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009380)=0x14) bind$packet(r2, &(0x7f00000093c0)={0x11, 0x1f, r3, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x14) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xfffffffffffffffe, 0x0) 2018/06/03 11:51:04 executing program 3: r0 = socket(0x0, 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) bind$netrom(r0, &(0x7f00000003c0)=@ax25={0x3, {"75a2e2439869ac"}, 0x7ff5}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) keyctl$set_reqkey_keyring(0xe, 0x0) r3 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="1c72e427bd85d14529b45916728183c54ce9148a4cafecc685157c50ebbfae5a3865aade7cd150dcbe4ad317b25f6979d0c801865448671ff038dcffff5475b236b02b5a6b74f634362056c5cc989321c3bb41269bf2a6d1660a61d8e8277368d6b6dbfdf56fc344ec47c906114fd8fde1264837e12e4b76780286aa122621b810f39dd89017281f624a486aa13270fb34222c7b046fe50916071231bc513b418c340a2606e182449a476c9720dd88e748fba9e70e3fcf83e64b86646ec6290e9be9973fc6ef712e79973d73a7851c8b3d93558b0472d51412e292cf", 0xdc, 0xfffffffffffffffe) r4 = add_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="af42595b1c3ee6881f56bee4fcd3afce9b5a0a1ef0938d85124311c05e616a2c6a08d29d1ccd939eb65d9f4250a3c4b5ea75d9154ee05d55d8f2b0d75d94b79ae883a5b71bceca78bb6651bf5378b6bed0a80ce174bd4631a9f1265ed8e1de6c1a9134d7eedf2801e68adf251947a7326415125a6fed9a380ecccd2ed404853d305ffc30f8308551875b250fa3ad2e0451e070295489d4abdaf4f35ee027eeab1f9097e3ec7b3b1e344a043c454a8edaf22201189a1f9b045ce63eb13b3b2160ed6293926909afc159", 0xc9, 0xfffffffffffffffe) keyctl$search(0xa, r3, &(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, r4) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x11, r2) 2018/06/03 11:51:04 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') r2 = socket(0x40a, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) flock(0xffffffffffffffff, 0x6) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x3a7) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000006c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r5, 0x0, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) creat(&(0x7f0000000280)='./file1\x00', 0x4e) membarrier(0x80000000000025, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/06/03 11:51:04 executing program 5: r0 = memfd_create(&(0x7f00000005c0)="79c5d5b8955edc5bbfcd9009f80327adcd8dab2b52c4edc5ab9c9b872007c0746738cc2bc59b82b6a59d1ee52936648769fd0768677569fc04358939f38a19e411691a5672c776180edc95ed37cf2e4f34963b3f9104f189abf948353cbe29fdb84281fb052093935159bb371415dd956fe9cdbe78c78bc66a05f5d6f18688c0c5876c7d22ff2d890933e8fc0265278e54b21d09d41cefb24d1e7450a99901c934fe64a0468aa12747de54f71f30c3711c2b0430fef6f39861a3124c8c6090d87a9bc9362ecc3ff7dcfc4cedae1efe5e66aa9e9e6b5e3baf48e4", 0x0) ftruncate(r0, 0x1000000) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/177, 0xfffffeb5}], 0x1, 0x0) close(r0) 2018/06/03 11:51:04 executing program 4: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x545}], 0x10}}], 0x2, 0x0) [ 249.226950] IPVS: set_ctl: invalid protocol: 188 172.20.20.187:20002 ovf 2018/06/03 11:51:04 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x1, 0x0) ptrace(0x4207, r1) fcntl$setown(r0, 0x8, r1) ptrace$getregs(0x3, r1, 0x0, &(0x7f0000000080)=""/38) [ 249.510054] IPVS: set_ctl: invalid protocol: 188 172.20.20.187:20002 ovf 2018/06/03 11:51:04 executing program 0: getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) syz_fuse_mount(&(0x7f0000000180)='./file0/file0\x00', 0x8000, r0, r1, 0x8, 0x200482) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) setitimer(0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}, &(0x7f00000000c0)) mount(&(0x7f0000000300)='./file0/bus\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)="ea170000000000", 0x2, &(0x7f0000000240)) r2 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x40) openat(r2, &(0x7f0000000140)='./file0/bus\x00', 0x400000, 0x0) r3 = open(&(0x7f0000001740)='./file0/bus\x00', 0x40, 0x0) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x40) 2018/06/03 11:51:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x1c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x20) read(r1, &(0x7f0000000200)=""/1, 0x412) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = dup3(r1, r0, 0x0) fremovexattr(r1, &(0x7f00000000c0)=@known='trusted.syz\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x6, @empty, 0x53}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x7}, 0x8) 2018/06/03 11:51:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="000000000000000100000001000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6201004dbea37aabd3eb9888c4c629419f50937a6848e0d281dbee568c4de9a036c26f1922f64971d4df97fbab04e8ce4938b31dcf259b4bc60901e18661fab8fb2988cd2bc260c2f572353e6bb0a002fc164d4f189b068062d10100000000000000400c0c4ca57b546b9430172ea5362ee0141b3df06ad235e815d89eead3d9473409c09c2e27a952337a24f20188c013123cc0316a33d8b443453773e4a09edd8031124dee13ce9c75288f2ec833c7e66af5b19a00000000000000", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f0000000240)=0x4800, 0x20000102000007) 2018/06/03 11:51:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) clock_gettime(0x100000004, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000005c0)={0x2, &(0x7f0000000240)=[{}, {}]}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000380)={0x0, 0x40, 0x5, 0xfffffffffffffe00, 0x2, [{0x1, 0x800, 0x7f, 0x0, 0x0, 0x2880}, {0x4, 0xe09, 0x3f, 0x0, 0x0, 0x100}]}) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000280)=[{{r1, r2/1000+30000}, 0x3, 0x544c, 0xfbf0}, {{0x77359400}, 0xffffffff80000000, 0x4, 0x5}, {{0x0, 0x2710}, 0xfffffffffffffff8, 0x7fffffff, 0x6a}, {{r3, r4/1000+30000}, 0x1, 0x0, 0x401}, {{0x0, r6/1000+30000}, 0xfffffffffffffffb, 0x7, 0x85}, {{0x0, 0x7530}, 0x4, 0xffffffffffffffff, 0x800}, {{}, 0x0, 0x2, 0xfffffffffffffffc}, {{r7, r8/1000+10000}, 0x1f, 0x3, 0x4}, {{r9, r10/1000+30000}, 0x6, 0x6, 0x7}, {{0x77359400}, 0x80, 0x80000000, 0x100000000000}], 0xf0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r11 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x1c107f, 0x0) recvfrom$unix(r11, &(0x7f0000000440)=""/214, 0xd6, 0x100, &(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_dccp_int(r5, 0x21, 0x15, &(0x7f0000000600)=0x3ff, 0x4) ioctl(r0, 0x800, &(0x7f0000000040)="10757536c14e56404789f56bb9b088c87fb65eb4976b44f1d78e1ded59e4835638fb1b957815cb0a61ca5be6649a9ed662be3f9b23dd6f731ae9ce0976eb66850498e5") getpgid(0x0) 2018/06/03 11:51:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2018/06/03 11:51:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x78, 0x0, 0x100}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x10001, 0x6184e81a, 0x1000, 0x5}, 0x14) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4000, 0x0) syz_open_pts(r2, 0x28c3) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)) 2018/06/03 11:51:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) write(r0, &(0x7f0000000040)="7eb6acbf31aa865270c693853e48f6aea1b3", 0x12) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x4000000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x2002) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000000c0)={0x40, 0x0, 0x1, 0x8000, 0x5}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x9) fcntl$setstatus(r2, 0x4, 0x2000) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/06/03 11:51:04 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) clock_gettime(0x0, &(0x7f0000001980)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mq_getsetattr(r0, &(0x7f00000009c0)={0x810000000, 0xcc2, 0x800, 0x9, 0x1, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000a00)) r2 = syz_open_dev$usbmon(&(0x7f0000000bc0)='/dev/usbmon#\x00', 0xfb, 0x80400) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in=@loopback}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) geteuid() ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000980)={@empty, 0x2e, r5}) sendmsg$nl_xfrm(r3, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000740)=ANY=[@ANYBLOB="e290bff2ca507612e794039cdf7509d348f8468a585d9fd67ae6dd8b11be04008d34c66da6a9d3defa5d64feb825bd2a4d9c97ec0b8919e6664315853e5ff84eaaa529fc70b4fe5150414fbaa93408dd03000000a8de939046ef61c1473573b0b500000000000000000000000000001b18bef3bf6b85a56534ce6624a41200000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x24008800}, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000002c0)={0x0, r4, 0x2f8}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000b80)={0x1, 0x5, [@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="0f532e7bc54b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}]}) clock_getres(0x5, &(0x7f0000000300)) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000940)={'ip6tnl0\x00', {0x4, 0x2, 0x81, "6d9e7dbd58d9"}}) syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x121000, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/53, 0x35, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@assoc_value, &(0x7f0000000ac0)=0x8) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x80, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x10000, 0xffff, 0x0, 0x3fd8}) 2018/06/03 11:51:05 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'team_slave_1\x00'}}) futex(&(0x7f0000004000), 0x0, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0xfffffffffffffffd) 2018/06/03 11:51:05 executing program 5: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, 0x4) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) r2 = memfd_create(&(0x7f0000000140)='pem1GPL\x00', 0x2) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000580)={0x6, 0x1, 0x3}) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) r3 = socket$nl_route(0x10, 0x3, 0x0) lseek(r3, 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r4 = fcntl$getown(r3, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="0801050fc2000000b9000000b8420000e30000000000010000000000000000007e9a11769af4d777ae78552969ad64bf7c41961ce4b5780b5a02961366463dadf704800dd1e7345543d321f6420dc931309e22a1cb7d24809e9efc82a27952a6846c8603158cc8e10d321ea72df4791739d4b869026da1275765ffa055fc8cc6928fa958164f59bf9174b28b8e6aecb36ab6727bd2cb7d91ed7f3546d1a775997366534d193fa2017da06a1d63582d3508c38a40efceabeaf6a4c74a27add6b2634ca7da3287bd693e514242ab2794178a690761eea724c3467070b5d561d06587ff24a9776b8992bd2d8f9e771038d7753ab7bc89455b9a4944c1b6c9b5eba89c512935b952e648835c6467d7266ac89b02346b60ffeb4e808401b24e7d3fc711b93edab7661468b86826b31748cce9b59787bb446dc49f6424c3ff36d6cf0a85279b1c01472da76c6f9b34f690b7d7e89b5a1953090c08d027e5ef6273a072161a08965d6a7c78d086d7db033b05676b7c5b305dbf72661343a5cef7bc0590e47ffe97b27b17d7ee5d6c02cea8c63f97ac145581a1b4fc4a44cdc5320e5f1a3238bddc9984d86aa2e3fbd4b1c42c5b7ef32dae0b1b56fae54c33445b3bbb0ecb48c3d6e9f4503f06514005fd4faddd6ff1a9de5cffeda617077124399655efb17ed4c321eafd343d659b87d560dd557c693d85857fa92a02b4537d39abd61f40af91a052d1525b8a50087b61c56e6ec8a1cc732aa4c178e17767dadca684dcee6ad069e85780fa8e3633cb01153a88218359c0ca447595f5d6929f83a247497ec7c7f6d6a49e06e95f60969e312bdabfc029d2cff6b2b4625355cf009666d3a4cb262c421d989d878fe240e7b43405a889195b1cfc345f66c67293050937c9993590908f987370dad3c68d30446a46490fc01792f42ba82968f91e34a75e7e3c2650df60e8823f4267f6b2bf70b81221"], 0x2b1) write$cgroup_int(r5, &(0x7f00000005c0)={[0x33, 0x3b, 0x3f, 0x3f]}, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000700), &(0x7f0000000740)=0x4) msync(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x7) mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r5, &(0x7f0000000780)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab25d6c4847037ebe0dec76b0535c483ad27a23192f96b33d884c6641700708777c64dbea7d2f623206b22c1e4ca099a26763769ae6afe4e584f36e17010aff1ed5e972cf235a978aad804f", 0xd9, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000000680)={{0x9, 0x800}, {0x8, 0x10001}, 0x80000000, 0x1, 0x74}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000600)='/dev/snapshot\x00', 0x10000, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) 2018/06/03 11:51:05 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x204040, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1000}, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x102, 0x0) r3 = fcntl$getown(r2, 0x9) r4 = syz_open_procfs(r3, &(0x7f00000001c0)='net/ip_vs_stats_percpu\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000280)={0x49}, 0x4) r8 = socket$unix(0x1, 0x1, 0x0) flock(r8, 0x8) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00000002c0)) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000300)={0x56, 0x0, 0x326, {0x3ff, 0xba18dd}, {0x3ff, 0x4}, @ramp={0x810000000000000, 0x4e2, {0x20, 0x7, 0x6, 0x9}}}) getsockopt(r2, 0x8, 0x1, &(0x7f0000000340)=""/43, &(0x7f0000000380)=0x2b) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f00000004c0)=0xe8) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000500)={0x0, 0x742, 0x9ec, {0x0, 0xff}, {0x8001, 0x9}, @cond=[{0x8001, 0x9, 0xf7, 0xffffffffffffffff, 0x3f, 0x5}, {0x5, 0x2, 0x8, 0x9, 0x2, 0xfffffffffffffffd}]}) fcntl$addseals(r8, 0x409, 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000540)=""/211, &(0x7f0000000640)=0xd3) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000680)=""/25) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)=@deltfilter={0x44, 0x2d, 0x1, 0x70bd25, 0x25dfdbfd, {0x0, r9, {0xf, 0xffff}, {0xf, 0xffff}, {0xc, 0xf}}, [@TCA_RATE={0x8, 0x5, {0x44}}, @TCA_CHAIN={0x8, 0xb, 0x40}, @TCA_CHAIN={0x8, 0xb, 0x6}, @TCA_CHAIN={0x8, 0xb, 0xe23}]}, 0x44}, 0x1}, 0x48011) r10 = accept4$llc(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000840)=0x10, 0x800) sendfile(r10, r6, &(0x7f0000000880), 0x8) modify_ldt$write(0x1, &(0x7f00000008c0)={0x7, 0xffffffff, 0xf1445951d80fbfed, 0x800, 0x8000, 0xffffffff, 0x5, 0x4fa80, 0x1, 0xab55}, 0x10) epoll_wait(r2, &(0x7f0000000900)=[{}, {}], 0x2, 0x7f) ioctl$TUNSETLINK(r4, 0x400454cd, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000940)={0xa5, @rand_addr=0x2, 0x4e22, 0x1, 'rr\x00', 0x8, 0x7c9, 0x71}, 0x2c) keyctl$join(0x1, &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f00000009c0)={0x80000000, 0x6, 0x6, {0x0, 0x989680}, 0x8, 0x80}) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000a40)='gretap0\x00') 2018/06/03 11:51:05 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) prctl$intptr(0x0, 0x1) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [], 0xa, "6bd00abc35482ba9e9a3122c9a3dc635dcbdc15f3b2f82bcf3"}, 0x24) 2018/06/03 11:51:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) connect(r1, &(0x7f0000000000)=@sco={0x1f, {0xfff, 0x496d, 0x100000001, 0x81, 0x5, 0x8}}, 0x80) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[]}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000001740)={0x675c, 0x1, {0xffffffffffffffff, 0x0, 0x5, 0x0, 0x100000000}}) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133, 0xffffffa0}, {&(0x7f00000000c0)=""/47}, {&(0x7f0000001500)=""/79}], 0x0, 0x0, 0x0, 0x1}}], 0x1654, 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000012c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000280)={&(0x7f0000001680)={0x90, r3, 0x402, 0x70bd2a, 0x25dddbfe, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x885}, 0x4000) 2018/06/03 11:51:05 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) 2018/06/03 11:51:05 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="dd06f26fddd90600000000fe10006150128ef5aa") munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) futex(&(0x7f00000000c0), 0x7, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) 2018/06/03 11:51:05 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffc, 0x0, 0x0, {0xfffffffffffffffc}, 0x4, 0xfffffffffffffffc}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x57}], 0x1) 2018/06/03 11:51:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0005000000d82c992409c4") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) r3 = request_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='systembdev\x00', 0xfffffffffffffffd) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000340)={[], 0xfffffffffffffffc, 0x7, 0x2, 0x5, 0x80000000, r4}) keyctl$restrict_keyring(0x1d, r3, &(0x7f00000002c0)='dns_resolver\x00', 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0xffffffffffffff11}, 0x8) getegid() r5 = socket$inet(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000000001d8568f1ffffff0400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) pipe2(&(0x7f0000000000), 0x0) 2018/06/03 11:51:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 11:51:05 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="5f5c3a51932822b1c8dfbdebfb336bd28fc20a7940151a55b32eaa315413c246db17e0945d04074bc36ea339f4c2ba196d3a6b0ae0aff7edba5e0697547dcd9068cffa0e98ee5e4178b13b00f8ea697f888485efbd5b513f64abba6a22ad28fe39fb9f70964b0d414ff4fd8a0d7dceedcd29fa4b011cf3bb2ea32a5606bb3090d3f19925951fe4d8"], 0x1) fsync(r1) fallocate(r1, 0x0, 0x0, 0x80e0) fallocate(r1, 0x10, 0x0, 0x10000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) get_robust_list(r2, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x0, &(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r3, 0x4) 2018/06/03 11:51:05 executing program 5: r0 = eventfd2(0x1b4, 0x800) r1 = epoll_create1(0x0) iopl(0x10001) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x140) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vlan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={@empty, @dev={0xfe, 0x80, [], 0x1f}, @local={0xfe, 0x80, [], 0xaa}, 0xfff, 0x9, 0x6580, 0x100, 0xa1, 0x240308, r3}) dup3(r1, r0, 0x0) 2018/06/03 11:51:05 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x6100, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000100)=0x3, 0x4) r3 = dup3(r1, r0, 0x80000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400001, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000740)=0x2000000000000000, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'teql0\x00', 0x1}, 0x18) 2018/06/03 11:51:05 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) 2018/06/03 11:51:06 executing program 0: prctl$intptr(0x1f, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80000) r1 = accept(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x4, 0x8001, 0x3, 0x5, 0x9, 0x3, 0x4, 0xf46, 0x59, 0x1, 0x388, 0x9aba, 0x8, 0x0, 0x7]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xc}, 0x8}}, 0x9, 0x7fff, 0x3, 0x6, 0x5}, &(0x7f0000000340)=0x98) 2018/06/03 11:51:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$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$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00634040000000000000001b00000000000000000000000000000000000000000000000018000000000000001000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="852a627300000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000003c0)}) [ 250.938370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/03 11:51:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x27, &(0x7f0000000140)=""/144, &(0x7f0000000200)=0x90) 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$inet_int(r1, 0x0, 0x14, &(0x7f0000000100)=0x1000000, 0x4) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) recvmmsg(r2, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000480)=""/136, 0x88}, {&(0x7f0000000540)=""/60, 0x3c}, {&(0x7f0000000580)=""/83, 0x53}, {&(0x7f0000000600)=""/34, 0x22}, {&(0x7f0000000640)=""/110, 0x6e}, {&(0x7f00000006c0)=""/138, 0x8a}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/91, 0x5b}, {&(0x7f0000001800)=""/199, 0xc7}, {&(0x7f0000001900)=""/19, 0x13}], 0xa, 0x0, 0x0, 0x1f}, 0x10001}, {{&(0x7f0000001a00)=@can={0x0, 0x0}, 0x80, &(0x7f0000001a80), 0x0, &(0x7f0000001ac0)=""/186, 0xba, 0x41a}, 0x7fff}, {{&(0x7f0000001b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001c00)}, {&(0x7f0000001c40)=""/214, 0xd6}, {&(0x7f0000001d40)=""/196, 0xc4}, {&(0x7f0000001e40)=""/26, 0x1a}, {&(0x7f0000001e80)=""/63, 0x3f}], 0x5, &(0x7f0000001f40)=""/119, 0x77, 0x30}, 0x5}], 0x3, 0x1, &(0x7f0000002080)={0x0, 0x1c9c380}) getsockname(r0, &(0x7f00000020c0)=@hci={0x0, 0x0}, &(0x7f0000002140)=0x80) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002200)={@local, @broadcast, 0x0}, &(0x7f0000002240)=0xc) accept4$packet(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000022c0)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002300)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000002400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000004240)={'team0\x00', 0x0}) getpeername(r1, &(0x7f00000064c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006540)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000065c0)={'syzkaller1\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006600)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000006700)=0xe8) accept$packet(r2, &(0x7f0000006740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006780)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000067c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000068c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000069c0)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast2}}, &(0x7f0000006ac0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000006b00)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000006c00)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000006c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006c80)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000006cc0)={'bond_slave_1\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006e80)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000006f80)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006fc0)={0x0, @empty, @local}, &(0x7f0000007000)=0xc) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000007040)={@empty, 0x0}, &(0x7f0000007080)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000070c0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000071c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000c640)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f000000c740)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000000c900)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f000000ca00)=0xe8) getpeername(r2, &(0x7f000000ca40)=@can={0x0, 0x0}, &(0x7f000000cac0)=0x80) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000012c80)={@remote, 0x0}, &(0x7f0000012cc0)=0x14) recvmmsg(r1, &(0x7f0000019380)=[{{0x0, 0x0, &(0x7f0000012e00)=[{&(0x7f0000012d00)=""/149, 0x95}, {&(0x7f0000012dc0)=""/28, 0x1c}], 0x2, &(0x7f0000012e40)=""/189, 0xbd, 0x3f}, 0x1}, {{0x0, 0x0, &(0x7f0000013140)=[{&(0x7f0000012f00)=""/100, 0x64}, {&(0x7f0000012f80)=""/29, 0x1d}, {&(0x7f0000012fc0)=""/73, 0x49}, {&(0x7f0000013040)=""/253, 0xfd}], 0x4, &(0x7f0000013180)=""/248, 0xf8, 0x7fff}, 0x8}, {{&(0x7f0000013280)=@ax25, 0x80, &(0x7f0000014300)=[{&(0x7f0000013300)=""/4096, 0x1000}], 0x1, &(0x7f0000014340)=""/9, 0x9}, 0x7fff}, {{&(0x7f0000014380)=@ax25, 0x80, &(0x7f0000016480)=[{&(0x7f0000014400)=""/4096, 0x1000}, {&(0x7f0000015400)=""/4096, 0x1000}, {&(0x7f0000016400)=""/106, 0x6a}], 0x3, &(0x7f00000164c0)=""/180, 0xb4, 0x5317}, 0x101}, {{&(0x7f0000016580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000016840)=[{&(0x7f0000016600)=""/220, 0xdc}, {&(0x7f0000016700)=""/27, 0x1b}, {&(0x7f0000016740)=""/144, 0x90}, {&(0x7f0000016800)=""/40, 0x28}], 0x4, 0x0, 0x0, 0x7}, 0x200}, {{&(0x7f0000016880)=@nl=@proc, 0x80, &(0x7f0000016c40)=[{&(0x7f0000016900)=""/202, 0xca}, {&(0x7f0000016a00)=""/220, 0xdc}, {&(0x7f0000016b00)=""/255, 0xff}, {&(0x7f0000016c00)}], 0x4, &(0x7f0000016c80)=""/227, 0xe3, 0x6}, 0x3}, {{&(0x7f0000016d80)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000017280)=[{&(0x7f0000016e00)=""/252, 0xfc}, {&(0x7f0000016f00)=""/169, 0xa9}, {&(0x7f0000016fc0)=""/90, 0x5a}, {&(0x7f0000017040)=""/229, 0xe5}, {&(0x7f0000017140)=""/111, 0x6f}, {&(0x7f00000171c0)}, {&(0x7f0000017200)=""/103, 0x67}], 0x7, &(0x7f0000017300)=""/177, 0xb1, 0x2}, 0xfffffffffffffffa}, {{&(0x7f00000173c0)=@generic, 0x80, &(0x7f0000017bc0)=[{&(0x7f0000017440)=""/210, 0xd2}, {&(0x7f0000017540)=""/29, 0x1d}, {&(0x7f0000017580)=""/144, 0x90}, {&(0x7f0000017640)=""/213, 0xd5}, {&(0x7f0000017740)=""/242, 0xf2}, {&(0x7f0000017840)=""/120, 0x78}, {&(0x7f00000178c0)=""/140, 0x8c}, {&(0x7f0000017980)=""/167, 0xa7}, {&(0x7f0000017a40)=""/252, 0xfc}, {&(0x7f0000017b40)=""/94, 0x5e}], 0xa}, 0x3}, {{&(0x7f0000017c80)=@rc, 0x80, &(0x7f0000019080)=[{&(0x7f0000017d00)=""/165, 0xa5}, {&(0x7f0000017dc0)=""/41, 0x29}, {&(0x7f0000017e00)=""/201, 0xc9}, {&(0x7f0000017f00)=""/72, 0x48}, {&(0x7f0000017f80)=""/77, 0x4d}, {&(0x7f0000018000)=""/41, 0x29}, {&(0x7f0000018040)=""/49, 0x31}, {&(0x7f0000018080)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x10000}, 0x4}, {{&(0x7f0000019100)=@generic, 0x80, &(0x7f0000019280)=[{&(0x7f0000019180)=""/208, 0xd0}], 0x1, &(0x7f00000192c0)=""/150, 0x96, 0x2}, 0x9}], 0xa, 0x40, &(0x7f0000019600)={0x0, 0x989680}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000019640)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000019740)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000019780)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000019880)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000198c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000199c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000019a00)={'lo\x00', 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000019a40)={0x0, @multicast1, @loopback}, &(0x7f0000019a80)=0xc) accept4$packet(r2, &(0x7f0000019ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000019b00)=0x14, 0x80000) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f000001a800)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f000001a7c0)={&(0x7f0000019b40)={0xc4c, r3, 0x423, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0x260, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdb8b}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r10}, {0x220, 0x2, [{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}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x9, 0x100, 0xffffffffffffffc1, 0x1f}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r17}, {0x270, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xc7a5, 0x8000, 0x9, 0x7fffffff}, {0xfffffffffffffffb, 0x3d, 0xfffffffffffffff9, 0xffffffffffff8001}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5c6}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0x120, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ccd}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6000000000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}]}}, {{0x8, 0x1, r25}, {0xf0, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x9, 0xffffffff, 0xfffffffffffffe00, 0x4}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x22c4}}}]}}, {{0x8, 0x1, r28}, {0x188, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r29}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0xf6a, 0x4590, 0x0, 0x200}, {0x2, 0x6, 0xa421, 0x2}, {0x6, 0x80000001, 0x8, 0x4}, {0x9, 0x4, 0xffffffff80000001, 0xfaf8}, {0x3, 0x3, 0xffffffffffffffc1, 0x80000000}]}}}]}}, {{0x8, 0x1, r32}, {0xec, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r33}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r34}, {0x38, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}]}}]}, 0xc4c}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) [ 251.005710] binder: 16812:16823 ERROR: BC_REGISTER_LOOPER called without request [ 251.046821] binder: send failed reply for transaction 87 to 16812:16823 [ 251.077117] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/03 11:51:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) shutdown(r0, 0x1) signalfd(r0, &(0x7f0000000000)={0x20}, 0x8) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 251.115186] binder: 16812:16823 ioctl c0306201 200000c0 returned -14 [ 251.215741] binder_alloc: binder_alloc_mmap_handler: 16812 20001000-20004000 already mapped failed -16 [ 251.238398] binder: BINDER_SET_CONTEXT_MGR already set [ 251.238407] binder: 16812:16823 ioctl 40046207 0 returned -16 [ 251.257129] binder: BINDER_SET_CONTEXT_MGR already set [ 251.257139] binder: 16843:16851 ioctl 40046207 0 returned -16 [ 251.263971] binder_alloc: 16812: binder_alloc_buf, no vma [ 251.273996] binder: 16843:16851 transaction failed 29189/-3, size 24-16 line 3141 [ 251.301197] binder_alloc: binder_alloc_mmap_handler: 16843 20001000-20004000 already mapped failed -16 [ 251.310340] binder_alloc: 16812: binder_alloc_buf, no vma [ 251.310360] binder: 16843:16853 transaction failed 29189/-3, size 24-16 line 3141 [ 251.322948] binder: BINDER_SET_CONTEXT_MGR already set [ 251.322957] binder: 16843:16851 ioctl 40046207 0 returned -16 [ 251.339761] binder: undelivered TRANSACTION_ERROR: 29189 [ 251.339977] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/03 11:51:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xffffffec) truncate(&(0x7f0000000140)='./file0\x00', 0x8001) write$selinux_create(r1, &(0x7f0000000580)=ANY=[], 0xfe53) fsync(r1) 2018/06/03 11:51:06 executing program 0: r0 = gettid() timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000b86ffc)) prctl$seccomp(0x16, 0x1, &(0x7f00004ebff0)={0x0, &(0x7f0000185ff8)}) accept4$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x40, 0x0) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0xffffffffffff7f50) read(r2, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) r3 = syz_open_pts(r2, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x100) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000005c0)={0xdc, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="11634840030000000000000003000000000000000000000008000000000000000000000048000000000010000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0100000000000000040000000000000003000000000000008561646600000000030000000000000004000000000000001700000000000000"], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="7800000000000000d828501b5e0e2611780000000000000028000000000000003800000000000000"], @ANYBLOB="090000000000000011634840020000000000000002000000000000000000000011000000000000000000000018000000000000002000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r3, @ANYBLOB="000000000400000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000200000000000001634040010000000000000000000000000000000000000001000000000000000000000000000000000000002000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00']], 0xe1, 0x0, &(0x7f00000004c0)="9cfb970b12f36f7bee7dfede1714aa777e8369037dd0caab93b18e730833ff4a383fe86420bd60ce05bfa803e5a39477319c66738d928c00ebbb9eda188466aead55a30a6ee718d26f459097e2350cace8fd01d1e80edf4e2061c3d1b94266904a2566a978208e04ad59bb388b4501800ad2440105844efdbea42f46a6caa828bcba45f80b5ed06fdad7ff6300402c52148d696d58a5a62b2f80a003c60ca58565b69a99e49470b0d358c45a5952c15766a3b265a0b3074218164ece3f19a37a2d56acfa78870586481dfa7642373c21f3d5fcfe5435dd04d080e905045fc91412"}) dup3(r3, r2, 0x84000) ioctl$TCXONC(r3, 0x540a, 0x0) 2018/06/03 11:51:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x5, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="18e3c29d5ad05172000000000000d978443e26aa9138711d862d769e89b458a31f972f2989b1f114e59188dfda3096a64cc8d4b8bb36b8b593a36c235490ac3cc9870d045133b06e746f5a6398d660703d884a43c53a5a388ba28689db5e16fc65940b02e75f38b3ec19aef25c88f239e5a2b36347935f50c925187b474b6c4ce743cd5124806139a61e4882d9e4b1e927de2f71c0df48ed6ba9d1004e9391321cb00fe079f9e26453ef7f1d8a24"], 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x7ff, 0x4) dup3(r2, r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/03 11:51:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @multicast2}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/06/03 11:51:06 executing program 7: r0 = socket(0x13, 0x400001000040003, 0x7d9c73ea) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000100), &(0x7f0000000080)=0x4) 2018/06/03 11:51:06 executing program 4: r0 = getpgrp(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000000)={r3, 0x1}) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ptrace$getenv(0x4201, r0, 0x8, &(0x7f0000000180)) r4 = gettid() rt_sigprocmask(0x8, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r4, 0x11, &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) read(r5, &(0x7f0000481000)=""/128, 0x80) 2018/06/03 11:51:06 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x100, 0x43968db4570b3e79) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="280000001e000903000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00f2ffffff09004a4900000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 2018/06/03 11:51:06 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000080)={0x0, 0x9d, 0x9, {0x0, 0x989680}}) recvmmsg(r0, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) pipe(&(0x7f0000000000)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x80100, 0x0) write$binfmt_elf32(r1, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x62c) 2018/06/03 11:51:06 executing program 7: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$eventfd(r0, &(0x7f0000000080), 0xfffffe5e) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00'}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) 2018/06/03 11:51:06 executing program 3: r0 = socket(0xb, 0x100000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x803ffdff, r1}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x10001, {{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}}}, 0x88) accept4$llc(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x10, 0x80800) sendmmsg(r0, &(0x7f0000000980)=[{{&(0x7f00000003c0)=@in6={0xa, 0x4e21, 0xfa, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000440)="21ac241d6036e9ce7192dee9050d798c8cbda1e2e60913a2aa5f7e9cf6e379dfdd295fb7fa", 0x25}, {&(0x7f0000000480)="a79abf2bebd01ca581a43a8deb0cbfda3deced088d2ba711d6f7f62a11ef5ea4fa025e99249d3f34f81baa28be88743523ceef853b9cc0b04871a097df76e5b6f39e971783c83a730ba671b06e2e87d8e485", 0x52}, {&(0x7f0000000500)="8f40f92d1b57e9600d251c3867538db2be650dda0c0c87e8f3fba494c3a8d197b303d852800cc5ba246d2f54c41178d720fef9e0e58a08e45c1ea0425141022112c9f25c680ca737031da5bb08790a06fa989efe7b4ebd65c7", 0x59}, {&(0x7f0000000580)="0331a5b8566ff3baafc4ed79b90a2ab1098563915d7398ed4e37f2b31b78d331b936a2f40eff6670915feda0adbf2840e2d59acd0357190ca3e873cbe39b7cc13419a9bf31f0a3", 0x47}, {&(0x7f0000000600)="5031b0bd501bb333c5a122918aeee2cf7c017510b3d72a61ca410d1e595efdfdff2638adc14eae2a841f2e2441a97cdbedd57549dc81a25241d3132fed0bb551e412249beafd97c1f5cbf0e95cda5ceb7e332f837861b6712b0371a93f6add5908335daf0a24c662eeb028b6fd4b68fa2cba08c97a444b5fa61db9676816f0fb8767e9e1", 0x84}], 0x5, &(0x7f0000000740)=[{0x70, 0x10f, 0x400, "3aa6405ef42cecfcb4c7c5109ae646fa7bf4dacd419670b399a88423f007f262a5797dee976a19516070dbda23900348138dd4304bfa504f52a4ec6b074d0652e8b862d784f85eabb31fc34d89f1df247e21841586e30cf369a4"}, {0xb8, 0x109, 0x9, "75e389a3a00250fefcfdc66cc1959e1b23ee6ddec12fc951e6879bb6f3778077e6fbc4355bc9f1db1250e802c35c7f0af468a039d8d32170de48195f520a7f2bd8818f80d219e880394845a1fc99f993a9126a70c3d4b2fc34fa8541dea2b30681f311396c554a8ce03f533cc9a792e67df6b45e0cea2e5c795b105efe42c149bbc9fe034edbb9b6e1a55d3ef123e519b9d9e9456204b6dd05a74be9173190a769ac8d48"}, {0xe8, 0x113, 0x5, "86b644ab208a93cb4b8d4b0df2ed6b2c6308551a7af696f238c41d1e224a4b0687a20acfd16cde132e41e7fd9c0fcffb81d0d5e0bdf920e957f04359ce1317a3ddd006d8bd70238a40c2476ad6692d637ea2b6c8354ef58ab7e2b04eb12737a17ac11b9f921dab094b979afb42ba7ffb66f66af19e837a863845a13760a46d308ba297054999ed276474ff9e20f47778f7de2522d6dccde120d64ed9794df2b83f531963651aa01d3f9946ec2d14c87c940f6b47841a8306a2a0e37ed5728f5f03223526d7da8ee6d47bc20fcf3e3eb845"}], 0x210, 0x4}, 0xf2}], 0x1, 0x40000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000340)={0x2, 0x9, 0x101}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000002c0)=""/98) 2018/06/03 11:51:06 executing program 5: mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x1, 0x0) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@ax25={0x3, {"ca9c345d9b922b"}, 0x7}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="76c071e2fa48e20d780ed5f6c989e0cc1166ab5ed9cbb7b3fd21cb6530b8aab8ce75bbec7465ccc17b4a4f8c92adfc26daf0cc3501a91462a172a5693f6b72995dc617860e3a04fb7ee119ceb76e7bda35b186f22365f996b5aff4599553e3a212d05d74d9d004a305315f14e3664ce48a3e9bc1f6dc16449d410af5be24c4d98d0c692cf36ea3c9da032dc7be1182c6897dce5473daa214c58ee25c371416bacffd5dc13d0d1d56cb0541199ea6965f", 0xb0}, {&(0x7f0000000180)="e6ef632273ffff81a255aff78a49a283ea18dc093c7d084f204b009e089dc3d7888dbe166af3fc1e5c3f8a67868747a031083527d8c73a4cb5c89faa0dccafe0286c01fabc55d1a25df88e3b98b71ac15a001879e4c67d042f363dca5b9e808a033bceeb49d2c816602dcfc92369aca921d39a043b88cc854cb31458796828dd4263953457d4b317a1af4e171cf38060ee9fc70a51733b3f8e551ee0d410f8fe90dee13291207f81c27433923210f551f482a5dbed007057ea9ac751fbbdd328d86b66d33e4ce581549697b4254f0ed95d95c5d1773ba2ee3c6854e0d0f91b5fa53fb3212e51a253476bed68a3ba37a604fccb", 0xf3}], 0x2, &(0x7f00000002c0)=[{0xf8, 0x115, 0x7ff, "e2ef491ce84eec72510aee5762cd18e586895b877704ac3b4a2962b448bdf911f85a723fa212de788ca895446443f8fc622b1447f2c80af983f04a8d4fe6c0fb8d4bb6278461ba7331587b02f2a02cffa94e857d4108c11d89a0c6df601819546779499b52c878662c0e66ae8b3ae66df5ad0dce39dd63fa32103cb0421d4b10fd1152b88f5f2d1e81289c898337df0d9ed5ddfc58a63e9b762c1ef1a985d34bfc23fc629d7d4f34f0a4cd72904ad169e18b27c33f0a2f54788bfe135f4477a1b0ce4e5d8feb223cbc1b527209c9328e154cd03295ba96350ee74494da003fda0e5e3fda"}, {0xd0, 0x0, 0x41, "33e5b47ab81cac33bc22fed96943d86cbe982761c4a7190661c242cd6f03b0980958bcbf4ebfed7f4b8735703b3bec0bb4a67d6572cb1445b731094d278dd5ca633decc815097d160b3f4aba180aedc1c651d605b65cb756ec56bb0560481fe31dbcca58d47e4f66fc8ccffe1261229412ef0d71f97d4189637239975029029c036c448385185a1798b12cac6e4c4e116ffbb4c477c236fbc03abd78c3388abd7d1832382a80c9abe3e620d3a9563317087aa0cf9a5129499b930468b6a9c347"}], 0x1c8, 0x4}, 0x801) sendmsg(r0, &(0x7f0000003040)={0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000500)="208f824854217d0b", 0x8}, {&(0x7f0000000540)="744bd389e55c706eefd073ccdb32a674f2ab81280749d238e45cff60885b602e79d668904d6f583b9d765ca8d7722c5011c6e60bd89c2ef53055910c7a382a61413e034ec51770f0fb8994c92cd6d97174bf90fe9aa56fd4e21fe9958a49c5684a6c4eddad6d03821f85e91d20a83470a3f00df767acd05d772db35dd24294c5c21ce7690dc91f0367e21ca229f303c60c05e741226ac2b806", 0x99}, 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&(0x7f0000003080)=ANY=[@ANYBLOB="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"], 0x5b8, 0x40000}, 0x4000) r1 = syz_open_dev$ndb(&(0x7f0000002a80)='/dev/nbd#\x00', 0x0, 0x80000) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000002ac0)) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mprotect(&(0x7f0000800000/0x4000)=nil, 0x4000, 0x1000000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002b00)) 2018/06/03 11:51:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r1, 0x12) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0xfffffffffffffffb) rt_sigprocmask(0x1, &(0x7f0000000000)={0xffffffff}, &(0x7f0000000040), 0x8) 2018/06/03 11:51:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=@getspdinfo={0x14, 0x25, 0x711}, 0x14}, 0x1}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x101100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, r1, 0x110, 0x70bd2d, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x664}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x84}]}, 0x80}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x4202, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000240)) r3 = syz_open_pts(0xffffffffffffff9c, 0x80) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) [ 251.518690] binder_alloc: 16812: binder_alloc_buf, no vma [ 251.524230] binder: 16812:16852 transaction failed 29189/-3, size 0-0 line 3141 [ 251.537077] binder: undelivered TRANSACTION_ERROR: 29189 [ 251.542711] binder: undelivered TRANSACTION_COMPLETE [ 251.601961] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/03 11:51:07 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x4, 0x0, 0x0, 0x0, 0x155, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x11c, 0x1}}, &(0x7f0000000280)=0xb0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000080)={0xd42, 0x1, 0xfffffffffffffeff, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x74, r4, 0x100, 0x70bd25, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x80) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/03 11:51:07 executing program 4: clock_nanosleep(0x3, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100)) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000480)=""/110, 0x6e}], 0x1) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) clock_settime(0x3, &(0x7f0000000040)={0x0, 0x1c9c380}) sendto$inet(r0, &(0x7f0000000500)="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", 0xcbc, 0x4008004, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000280)="6cdff673db316e97c0968257ac36655de314d566837efb109c66cf82f9b1a8e1bc4e8663c4229d7c96a9823753fbc5bee2561da2de24b6b5f753738feb6d37c20900ea007dccfcb08b7035144c5244666aa34068a6e88bf596784d402c89f5887f49dfcd47e8d428707052ce59b28198502b56d66eacf66f091272c544485af51bf3336c3e07c5", 0x87, 0x0, &(0x7f0000000340)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/03 11:51:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000001c0)=ANY=[@ANYBLOB="bc0200000000000007020001c910fe8000000000000000000000000000bb0000"], 0x20) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0xfffffffffffffffc) close(r1) openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000140)=0xff) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/103) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/06/03 11:51:07 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x0, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5e0b, 0x20000) mq_timedsend(r1, &(0x7f0000000080)="fbe8d549645e5136d2c3b5a647d70df39febcf77ac", 0x15, 0x7, &(0x7f00000000c0)={0x77359400}) 2018/06/03 11:51:07 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x81, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x7b5, 0x0, 0x8001, 0x1f, 0xff], 0x5, 0x99, 0x2, 0x2, 0x8, 0x100, {0x8001, 0xffff, 0x2, 0x5, 0x80000000, 0x6, 0x6, 0x8, 0x3, 0x800, 0x0, 0x5, 0x8, 0x3f, "3c0e1e5a9ac9c2b27704d2e76a85a6237e270d9f12a760a4d5f85c7edb957f87"}}) ptrace$setopts(0x4200, r1, 0x0, 0xfffffffffffffffc) 2018/06/03 11:51:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge_slave_1\x00', &(0x7f00000000c0)=@ethtool_cmd={0x4a}}) flistxattr(r0, &(0x7f0000000000)=""/19, 0x13) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00'}) 2018/06/03 11:51:07 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x2081fc) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000004e00)=[{&(0x7f0000004dc0)=""/57, 0x39}], 0x1, &(0x7f0000004e80)=""/169, 0xa9}}], 0x1, 0x0, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x9) 2018/06/03 11:51:07 executing program 0: r0 = socket(0x10, 0x6, 0x7) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000500)='net/sco\x00') ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000100)) r2 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) execveat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='net/sco\x00', &(0x7f0000000180)='net/sco\x00', &(0x7f00000001c0)='^\x00'], &(0x7f0000000380)=[&(0x7f0000000240)='!em1\x00', &(0x7f0000000280)='net/sco\x00', &(0x7f00000002c0)='net/sco\x00', &(0x7f0000000300)='R\x00', &(0x7f0000000340)='net/sco\x00'], 0x800) r3 = openat(r2, &(0x7f000001aff8)='./file0\x00', 0x20040, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r3) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="020000000000000002004e20ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000800000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14141200000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb0000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d09fb4ad00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc96bb0b9dc1801e7c6019b82e237241b6ca54432305355f6a9b79323abdb8c79032d8085e9c0e291b2bd4a6eca0833f02371b4cf70e23da02bf0b6e8cca59f8e1e13734a5"], 0x490) 2018/06/03 11:51:07 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x1, &(0x7f0000000280)) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000200)='./file0\x00', 0x0, r1, 0x0) 2018/06/03 11:51:07 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) 2018/06/03 11:51:07 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3117}, 0xc) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x7f}, 0x4) recvmmsg(r2, &(0x7f0000009080)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/64, 0x40}, {&(0x7f00000001c0)=""/239, 0xef}], 0x2, &(0x7f0000000300)=""/24, 0x18, 0x8}, 0x4f2151d5}, {{&(0x7f0000000340)=@nl, 0x80, &(0x7f0000002480)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/158, 0x9e}], 0x3, 0x0, 0x0, 0x1}, 0x1}, {{&(0x7f00000024c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002540)=""/20, 0x14}, {&(0x7f0000002580)=""/218, 0xda}, {&(0x7f0000002680)=""/10, 0xa}, {&(0x7f00000026c0)=""/215, 0xd7}, {&(0x7f00000027c0)=""/120, 0x78}], 0x5, &(0x7f00000028c0)=""/7, 0x7, 0x10001}, 0x3}, {{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000002900)=""/135, 0x87}, {&(0x7f00000029c0)=""/49, 0x31}, {&(0x7f0000002a00)=""/160, 0xa0}, {&(0x7f0000002ac0)=""/76, 0x4c}, {&(0x7f0000002b40)=""/122, 0x7a}, {&(0x7f0000002bc0)=""/191, 0xbf}, {&(0x7f0000002c80)=""/123, 0x7b}, {&(0x7f0000002d00)=""/137, 0x89}, {&(0x7f0000002dc0)=""/65, 0x41}], 0x9, &(0x7f0000002f00)=""/64, 0x40, 0x1}, 0xb8}, {{&(0x7f0000002f40)=@rc, 0x80, &(0x7f0000005380)=[{&(0x7f0000002fc0)=""/104, 0x68}, {&(0x7f0000003040)=""/119, 0x77}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/4096, 0x1000}, {&(0x7f00000050c0)=""/136, 0x88}, {&(0x7f0000005180)=""/215, 0xd7}, {&(0x7f0000005280)=""/167, 0xa7}, {&(0x7f0000005340)}], 0x8, &(0x7f0000005400)=""/50, 0x32, 0x2}, 0x10001}, {{0x0, 0x0, &(0x7f00000067c0)=[{&(0x7f0000005440)=""/133, 0x85}, {&(0x7f0000005500)=""/101, 0x65}, {&(0x7f0000005580)=""/153, 0x99}, {&(0x7f0000005640)=""/4096, 0x1000}, {&(0x7f0000006640)=""/216, 0xd8}, {&(0x7f0000006740)=""/107, 0x6b}], 0x6, &(0x7f0000006840)=""/24, 0x18, 0x1}, 0x7}, {{&(0x7f0000006880)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000006900)=""/168, 0xa8}, {&(0x7f00000069c0)=""/168, 0xa8}, {&(0x7f0000006a80)=""/4, 0x4}, {&(0x7f0000006ac0)=""/136, 0x88}, {&(0x7f0000006b80)=""/95, 0x5f}, {&(0x7f0000006c00)=""/40, 0x28}, {&(0x7f0000006c40)=""/65, 0x41}], 0x7, &(0x7f0000006d40)=""/113, 0x71, 0x81}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000008f80)=[{&(0x7f0000006dc0)=""/4096, 0x1000}, {&(0x7f0000007dc0)=""/43, 0x2b}, {&(0x7f0000007e00)=""/4096, 0x1000}, {&(0x7f0000008e00)=""/246, 0xf6}, {&(0x7f0000008f00)=""/76, 0x4c}], 0x5, &(0x7f0000009000)=""/78, 0x4e, 0x9}, 0x9}], 0x8, 0x100, 0x0) finit_module(r1, &(0x7f0000005340)='memory.stat\x00', 0x2) 2018/06/03 11:51:07 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x8000000004) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000640)="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", 0x5ac}], 0x1}, 0x10008000) recvfrom$inet6(r0, &(0x7f0000000000)=""/176, 0xb0, 0x10100, &(0x7f0000000100)={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000600)="8d", 0xfffffe6d, 0x0, 0x0, 0x162) 2018/06/03 11:51:08 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x2a6835ab, 0xe000000000000000, 0xaeb, 0xfffffffffffff13f, 0x1}) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000100)='eth0\x00') mq_timedsend(r2, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r2, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)) close(r2) 2018/06/03 11:51:08 executing program 2: getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0xfe, 0x400}, 0x5) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x2, 0xd, &(0x7f0000001000), 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8914, &(0x7f0000000140)="c6095cbbce000000000000d751e25678ba4ce3d88aaadaf902783e7989931496d28a32d4bd8706859283d5caa271eae29b9d97c05d5c76133f8d7c82045b21e61460c152975e2852d00e26024254fed4d3d6919c1da7a4300b56ccf35d17851fba9ca30d0850ee06dce17051481a0e28ee8ba252fa6077f55e530d3e6269bfa7b0aafbb1a692b9adcf912c791d1f4da47bbe172cde6a419b6da4b2e27e0ada92a988ea723c719aae346e15872aeb0add6f9450cfa1cdb8") poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x6) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xa0200, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000100)=0x101) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) unshare(0x10400) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/06/03 11:51:08 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x1b}, 0x2}, {0xa, 0x4e21, 0x0, @empty, 0xa0a1}, 0x724718af, [0x1, 0xa4, 0x0, 0x3, 0x1, 0x5, 0x8, 0x9]}, 0x5c) recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0x1032d48c526fbf, 0xfe, 0x0, 0xffffffffffffff1c) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x8000080000000804, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/06/03 11:51:08 executing program 6: r0 = memfd_create(&(0x7f0000000000)='@\x00', 0x3) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) acct(0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x8, 0x7, 0x10000, 0xd5fe}, {0x7fffffff, 0x8, 0x2ecf, 0x2}, {0x7ff, 0x5, 0x0, 0xbf51}]}, 0x10) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="b18431d94a95aaebf4a5834a1041f058f441342263d812bb851de338df26b6848771265764bc6c920e7b8340098e0a4a98388ccf1d062f0838a35ad6f5337d3252d15226d7dcd0d50b69e37a394be33377567c580b3dd50585afd5078a762a8006fdd1ac1013ab5120fe7aee1885b5b07c1e550b7548b6b4de3156ae33060356f76a3ce0a9ae5a3196437d18d2c5f8d520d684c2852120556e42089b68ae684144bd7455f2e122365c5797a65195d098151095057f09a7", 0xb7}, {&(0x7f00000011c0)="4493e333026ca1dfd7dc03a5fc20738d0b0784a43f535b88e800c79bf4cccfebc24710b8dd21873c09d8905e53cbdc682153b5e29014cfb03a0ccf443b", 0x3d}, {&(0x7f0000001200)="22c0ef670f0fea8a4642c5572f605ab92dc1ce29c1cb9fa76de5e63fea179de0434a0efaa6a21d57a74afcfdad778f812fd3d798c600f8893cb4626b2eba50739712e59534ef17605f5972c20893e161eee968c8cb11c2f6550f4de5c8063de5422e316d2578414a84ca28824c7fee2e98b47a41fac75691dde52f0aaffe62eb8cf61b1b9feaa80d9cbbaba6bf028ec95e477a1b9218140d0b788293292cc35de82d36cb05700bd331fcb95ef5c0234dceb9662c291be7bc9547463ab48da26d1376c5f04f739290a39a99207e", 0xcd}, {&(0x7f0000001300)="572a882763a3bedc387c3f737c80", 0xe}, {&(0x7f0000001340)="690faeb234d163bcca60ec2d0a6388ea25d77089f3e571c285b50651d7c00e1aec1144f9e1be029af91d8e4e12164419b59f5b43721b92870d8093b3166fa277b7ecb9f120cd50348d03e9921ba3a661c1eabc78af15db33c9efa0d3623b6f23511e0cc613537bdd4dfa3ef78aca", 0x6e}], 0x6) write$selinux_create(0xffffffffffffffff, &(0x7f0000001440)=@objname={'system_u:object_r:apt_var_log_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x35, 0x35, 0x20, './file0\x00'}, 0x53) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000014c0)={0x1, 0x80000000, 0x5}) truncate(&(0x7f0000001500)='./file0\x00', 0x200) unlinkat(r0, &(0x7f0000001540)='./file0\x00', 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000015c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001600)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000016c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001700)={{{@in6=@ipv4, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000001800)=0xe8) getpeername$packet(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001880)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000018c0)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000019c0)=0xe8) r8 = accept4$packet(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001a40)=0x14, 0x800) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001d00)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001a80)={0x228, r1, 0x300, 0x70bd29, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0x17c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {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, 0x4e3}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}]}, 0x228}, 0x1, 0x0, 0x0, 0x10}, 0x4) r10 = signalfd(r8, &(0x7f0000001d40)={0x3}, 0x8) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001d80)=0x100, &(0x7f0000001dc0)=0x2) connect$unix(r0, &(0x7f0000001e00)=@abs={0x0, 0x0, 0x4e23}, 0x6e) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001e80)=0x3, 0x4) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001ec0)={0x6, 0x3, 0x9, 0x8, 0x3e7, 0x100000001}) r11 = getpgrp(0xffffffffffffffff) wait4(r11, &(0x7f0000001f00), 0x8, 0x0) recvfrom$llc(r0, &(0x7f0000001f40)=""/164, 0xa4, 0x10000, &(0x7f0000002000)={0x1a, 0x33e, 0x5d6, 0x7, 0x0, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x10) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000002040)=""/208) write$selinux_user(r0, &(0x7f0000002140)={'system_u:object_r:usr_t:s0', 0x20, 'staff_u\x00'}, 0x23) sendmsg(r0, &(0x7f0000003240)={&(0x7f0000002180)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000003200)=[{&(0x7f0000002200)="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", 0x1000}], 0x1, 0x0, 0x0, 0x8000}, 0x4048004) ftruncate(r10, 0x6) 2018/06/03 11:51:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)=0xffffffffffffffff) readv(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/06/03 11:51:08 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0xffffffffffffea1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt6_stats\x00') preadv(r0, &(0x7f0000000100), 0x2000000000000314, 0x10400003) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80000, 0x0) lseek(r0, 0x0, 0x800000003) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x80, 0x0) 2018/06/03 11:51:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x5, &(0x7f0000000000)="001172b6ba92641ed80970") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000340)=0x3) futex(&(0x7f0000000080), 0xb, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) recvfrom$unix(r1, &(0x7f00000002c0)=""/75, 0x4b, 0x40010060, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000240)=0x8) 2018/06/03 11:51:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000080)) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0xf0ffffffffffff}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@gettaction={0x28, 0x32, 0x301, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3}}]}]}, 0x28}, 0x1}, 0x0) [ 253.827142] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/03 11:51:09 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)='ipddp0\x00', 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bpq0\x00', 0x13fe}) r2 = socket$unix(0x1, 0x3, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff9000/0x1000)=nil, 0x1000}, 0x201}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'tunl0\x00', 0x8000}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000000c0)=@req={0x20, &(0x7f0000000080)={'ipddp0\x00', @ifru_data=&(0x7f0000000000)="1ba2eac1be96bb34d22ce204a3370148e863d2280046dedb2b0d32b47c1fff9b"}}) 2018/06/03 11:51:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x802, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000007580)={&(0x7f0000001c40)={0x10}, 0xc, &(0x7f0000007540)={&(0x7f00000034c0)=ANY=[]}, 0x1}, 0x0) write(r1, &(0x7f0000001500)="240000001a0025f0006bb404feff141c020b5aff6e10b500001180cc0800100023020000", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x61) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/06/03 11:51:09 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r0, &(0x7f0000000300)=ANY=[@ANYBLOB='O]'], 0x2) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/212, 0xd4}], 0x1) 2018/06/03 11:51:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001040)=ANY=[@ANYBLOB="7365637572697479000000000000000000efffffffffffffff000000000000000400000056556036"], &(0x7f0000000040)=0x28) 2018/06/03 11:51:09 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x44003, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0x3}}, 0x9, 0x10001, 0x4, "4ec7b0bfae643516082fa756bac26a19625968347d14d381217df0eb1c69c00c576125b4593533f772853f857adbc85bb4c6b6357a1c6e53efe7128e9d9db7ebaf17162d642ff0f58d665e6972e6784a"}, 0x232) ioctl(r2, 0x6, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(r1, &(0x7f0000000380)=[{&(0x7f0000000280)=""/142, 0x8e}, {&(0x7f00000001c0)=""/73, 0x2a7}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/30, 0x1e}], 0x4) ftruncate(r3, 0x0) 2018/06/03 11:51:09 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000100)={0x2, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x108) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x1, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/06/03 11:51:09 executing program 1: syz_open_dev$ndb(&(0x7f0000000600)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) write(r1, &(0x7f0000313000)="b9b88307e7", 0x5) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="7b00fd766032dab27cffdf3cd34a49cbf651ed4a88dd7efb7b72773f20737be281da36cc969abd4e778500aa593f141ecdd9cb5cdd5aa628e2a13f8985f470d4219a43a6c78150a7555fdf50b4a63affe723b3a1c6013bf45e23355827a28522306d14b5dcbb355db8c8085ac5a1e7d2bd2e5e49291bb324f9fc1f203f106fbc30d5d723ceb26558e53eda2d2889d4e117eef87786ff95b114c0b967ee84ba4766b29f73a7", 0x12c) 2018/06/03 11:51:09 executing program 3: r0 = socket$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(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001500)=[{&(0x7f0000001800)="f92464c4d22cbd49acae5ee13151c18ae7cfd5d6ab1a0462c80427eac79c0bfe3944a5ff7de40dfa16d406cdeefecb72699e6efcd7d2af424f6db639dad85ebbd52991d11ca88e49fb419cccc3c152b667c5caa358e794d60086d306e3e4d52f95e16c096ec26dce7bd80c4cc81fb26896f3830e4633c5615fa117d1372adb413ed472ee78e437a5a6937b3c2e3628584c1309e6961a6bef9715a1e56c27e0d0db6e2187b24dc21f5ea8cff62943fca39caa5fe33d58178d7b246e3286752594c8802e9ab9c3bf50adbe26000000000000"}, {&(0x7f0000000180)="33cc7aa5034b22901bfab794a01be0663c84055386f4f8ac3838aed9400f467d1d7d683d8276e6e89b7bcf7fc10f86d9b31d13c12f3ecbc60deefb5e28569ae2fda2cf06bcc8cc6bc4ad1351c9250292aeb461da7f56349961baa1ec3aa00de75866d387f873bc583c48f002949d4447f7800bcb37c95061d18fa1843f5849c270daaf71b535b339a36c2ebe19db0b751bcd833a1b1a8d619c3ede7d7fa8dd0431036fc82fdef8c384b94aa4b527d1d135bdff33e1"}, {&(0x7f0000000240)="a84e239ed244b5e2678d0567b94b987f30d2144560a20a821c8ae771056e124c1d446f6632b26484948d1468bf32369838610f5b61"}, {&(0x7f0000000280)="a2991a6cddcad9"}, {&(0x7f00000002c0)="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"}, {&(0x7f00000012c0)="0c827f7f992499b2"}, {&(0x7f0000001300)="01a8e1f130a002ac4705abe9c329f411e9531952f17050c65b93aad6abc1a5063ade26230e13bdd97ee317fdbe6742451e5459f728ca9400adbe6d359df83074c1171e92a02bd04e16eefb42242b125b7ff81fc0b259c4b4"}, {&(0x7f0000001380)="4e2351e81238a3848060e205510c608c6fcb3f6130171d71fe5ec5021c021141997bb19e4fdb45bcf50b9be16cc305a32ab7e896d0992af0291f16ecbbe72d827037738dd17dd79d9b731a6cd1dceb32887ed73d97ef4fe363210c46e6165453563fb6a9162ed2fbac4316e00bec6f9a6e00"}, {&(0x7f0000001700)="3293fe39d22f74aceab8fd77b4e06264b2e4b6cea1a620f2393dd292c29539c47f125ad091c8ca9d31fcf67898ac33fbe3c4e518ae0bd13d6f5bbb55bb8bec0545df4343d60c5a187392316b634a72f2eb64c15f19fcb04a30f97b47c6f4b1043678a9eb585def3e528be2cb51f40d7c158327d63c07a4718e2a05608c556123bc67930679408b93de556ba395617e40eed6fc249c6dc920924e75ef6996040f3d494c340aa53fbe3ad10031c28c4bf85d09e8367876609771dff429c9b1e0395550c5b1ccd0ff1e7c2f088b40401972a29afc0e9040e1fe01315399"}, {&(0x7f0000001600)="cd63f6c62735f598e8375568d394035f4bf075418100296491a6b2e0b29aa22ccb715a66d303806eba1e422bd194f7ebc24f0297c24aa890fe45a8527ed0d3f4e2fb62fc4aecec704812a7a81afdd6da4ad81b8d14ac6e43282fd89838b134b6cea0a2cc72e8bbdb73bf7aeb6ebdb655cc0c089798f0517da2a9fd60ef28a38423efeb78493b40bf21b64a38a945050488159b9f9efdbdf7852cd48c94ee4ed174a6a0af35182e3db08562bfcb070cd35b0c0d809088176393a4e6d0c5bb69f1f428169998a22ad74cef44a06233c8e77a1c0cfcb08f7a28fa99b5629c95316f4ab92efa0219aa398d7e2a120bc5"}], 0x30a) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) sendmmsg(r0, &(0x7f000000aa40)=[{{&(0x7f0000007a40)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000007b80), 0x0, &(0x7f0000007bc0)}, 0xd9cf}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000001400)={{0x8, 0x5}, 'port1\x00', 0x41, 0x40000, 0x8000, 0x0, 0x80000001, 0x8, 0x8000, 0x0, 0x4, 0x9}) socket$inet6(0xa, 0x0, 0x7f) [ 253.926296] tc_dump_action: action bad kind 2018/06/03 11:51:09 executing program 4: execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000000c0)) 2018/06/03 11:51:09 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x7, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = creat(&(0x7f0000000100)='./file0\x00', 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x2, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000280)={0x9, r3}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@local, @in6=@local}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000003c0)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) get_robust_list(r4, &(0x7f0000000180)=&(0x7f0000000200)={&(0x7f0000000080)={&(0x7f0000000000)}, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) 2018/06/03 11:51:09 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, @local}, &(0x7f0000000280)=0x10, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r1, 0x7}, &(0x7f0000000380)=0x8) r2 = gettid() ptrace$setregs(0xf, r2, 0x5, &(0x7f00000001c0)="3466fc91605124b2b884117c302fbb3b23cc08fec324fea829c87a8a515ab654280df22b78a5fe16850f6bfc09709c843e07c0600707a59b293e57baeef6084a513613c7d864345abbb4563d6d0719f3467a91cbd4975df82ff0b9504f5361f3e0ca5b25b13b731c7f3fe4e82d923278a2c9bc") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) bind$unix(r3, &(0x7f0000000000)=@file={0x0, './file1\x00'}, 0x6e) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3021, 0x0) 2018/06/03 11:51:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x9, 0x8}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0xff, 0x6, 0x2c80000000, 0x4, 0x7f, 0x6, 0x1, {r3, @in6={{0xa, 0x4e22, 0x3f, @empty, 0x6}}, 0x4, 0x2, 0x3, 0x7fff, 0xb6e}}, &(0x7f00000002c0)=0xb0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x545}], 0x10}}], 0x2, 0x0) 2018/06/03 11:51:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) 2018/06/03 11:51:09 executing program 4: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x20040, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) 2018/06/03 11:51:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c080000a1e6b8f0a034d096594d3552496c6a2f00629246db78de033eff7b213e201b1f057ba12988a79ac4d2e8b677b1a3", @ANYRES16=r5, @ANYBLOB="000228bd7000fddbdf25060000000800050005000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) sendto$inet6(r4, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r1) [ 254.789179] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=59041 sclass=netlink_tcpdiag_socket pig=17067 comm=syz-executor1 2018/06/03 11:51:10 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket(0x80000000000a, 0x2, 0x5) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f0d38144489897bb245ef47a9d7c1c60ac177bff45f248e9630e13f93861e320239d60e04f387d3dd80cde685eb82a6a23af3d6466490076322a51a783ba7b7242c84fe855c393f470cc070c32a6fb21f548c4d1462b921b5af4a66ce7add0e4cebe45d456ce6291f08c61cea24d88460dc8b0c13d39355cf03e9b5b6d53339f6da6784b1305d0553aacf6b83183831") r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000006c0)={0x8, 0x0, &(0x7f0000000540)=[@enter_looper={0x630c}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000600)}) 2018/06/03 11:51:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xa6}, &(0x7f0000000100)=0x8) r3 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="064ff5e93e211eb30e617f97734a6c47fcdb55b70e2b58691f9925c1e5bc7825d068cfa049a1f4a611bf82ea537d58ba005a80276876a5fd95bc7b2d28ec1daa9c607545c742b86348866819586992cd9a9fa1be6c0cd8a0bf3ffe568173a2856d40979adb01e531124357022e6f3b1a96b461a85a006d19efd20ce2f7e708627325231c33fe9626989efeef68dc2dbe6247b82b27769bd0796194da2b66c8b0e27a38e7a6d30b114575e368c66711da2afa24dbaa680199fb1b534dbf767ae30fe93b1e7e8a792d9cb4b764f4dbe700012241417b9755", 0xd7, 0xfffffffffffffffd) keyctl$clear(0x7, r3) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0xeb, 0x4a2d, 0x5}, &(0x7f0000000180)=0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02ff0700000000000000000000000000030006000000000002000000e00000010000000000000000020001000000000000000000000000000300050000000000000000d79c0001000000000000000000"], 0x50}, 0x1}, 0x0) 2018/06/03 11:51:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x6e22}, 0x1c) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x8000000004) timerfd_create(0x7, 0x80800) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) r2 = dup(r0) write$selinux_user(r2, &(0x7f0000000080)={'system_u:object_r:fonts_cache_t:s0', 0x20, 'root\x00'}, 0x28) membarrier(0x20, 0x0) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/06/03 11:51:10 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="e3000000fb7945e6e3162ab7a309db8fc11273fd9d3a0d5ffaea55bc35ae0bf54e334119572aa8ea29df2591f26290316a41e9186016bf54b8259202a49e94330d5cad9a632164abb02c4714a1b106731aa627b7304799ac2c0d44447b28e6e166e4ef7ff84c07154d101e41212334a126ad247a7b75ae6b2971b7bca3af716ce547ba4bf49d04407820553c24dc8c5f7e38016922fd0e505a8311d60f6e39aeb737fa746e5d8849ac21df114ce914579e9d75c114d2566a3def8a42fd32f510863043828d41c46c249595fc9b", 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fallocate(r1, 0x0, 0x0, 0x8) lseek(r0, 0x0, 0x4) 2018/06/03 11:51:10 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x5, 0x8) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/170, 0xaa) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000240)=[0x4, 0x200]) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000280)={'HL\x00'}, &(0x7f00000002c0)=0x1e) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300)={0x5, 0x7fff, 0x2, 0x2, 0x2}, 0x14) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="4a295397116aa1896becbd43824ee4f113508e9a91fa89fca3802100ee91592a34195a728d4e3bf1fbcd5ef77ce8df862510fd8190e18409853a97d6f25e409e9e1fe5549b9eea21be602a39dbe907d6f15bbf16d7d2161bd542720a6ad163a5a9ef3d77e88242f5c6850ae32cef75437b8a6de393f3cc90afb4b0b18be98b3ce4d205fbf9e2e6d000aff5fbecdc0dde4aff317ae901b00cc9db5dffb3a0992da8ac7c2cd44014e1fb43816c9200385f90c5fd34996466ad4395d3902021f4ce235d57a3ddfbaf439c87bb3339382169b46d2e44d64116086b2069581cb0f5577723295be56e17c657fc66d2ea140847670821558407", 0xf6, r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000004c0)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000500)=0x1, &(0x7f0000000540)=0x4) time(&(0x7f0000000580)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000005c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000600)={r2, 0x2}) r3 = getpgrp(0xffffffffffffffff) sched_setscheduler(r3, 0x5, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000700)={0x0, 0x68, &(0x7f0000000680)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x4e8d, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e24, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x39f}]}, &(0x7f0000000740)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000780)={r4, 0x1f}, 0x8) ioctl$KDSETLED(r0, 0x4b32, 0x7) syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') r5 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000800)={0x0, @multicast2=0xe0000002, 0x4e20, 0x1, 'fo\x00', 0x1, 0x5, 0x6e}, 0x2c) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000840)) tkill(r3, 0x20) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000880)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) getdents(r0, &(0x7f00000008c0)=""/138, 0x8a) ioperm(0x2, 0x3, 0x200) getdents(r0, &(0x7f0000000980)=""/4096, 0x1000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001980)) r6 = fcntl$dupfd(r5, 0x406, r5) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f00000019c0), 0x4) 2018/06/03 11:51:10 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000300)=[{&(0x7f0000000340)=""/169, 0xa9}], 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000180)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/03 11:51:10 executing program 1: pipe(&(0x7f0000000040)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x2000000000000307, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140), 0x8) 2018/06/03 11:51:10 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ftruncate(r1, 0x8200) fremovexattr(r1, &(0x7f0000000180)=@random={'btrfs.', 'system.advise\x00'}) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) getxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)=""/24, 0x18) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) [ 254.917889] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=59041 sclass=netlink_tcpdiag_socket pig=17067 comm=syz-executor1 2018/06/03 11:51:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) finit_module(r1, &(0x7f0000000080)='\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x40505331, &(0x7f0000000140)={0x0, @time={0x77359400}}) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x98, 0x200000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x60000002}) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/03 11:51:10 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x0, 0x8206, 0x4, 0x1ff, 0x9, 0x7fff, 0x5, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="320000002ebad8f2a34b311fa3574e225d545d145eb3bfdba902c83af3ea6cb3d964d3b335c210e8cf7d789a7bafad658c2c22f960266c6de2"], &(0x7f00000000c0)=0x3a) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000340)=""/4096) bind$inet6(r2, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000200)=0xe8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x7d, r4}) sendfile(r3, r3, &(0x7f0000000300)=0x6, 0xdd) sendto$inet6(r2, &(0x7f0000000000), 0x3000, 0x0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/06/03 11:51:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x488000, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="bbedb2c105fa313973b1eb77e9fd1b88e28cc851f7ac0285f395196095ef83cc247551aadda500", 0x27, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000400)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='/dev/sequencer\x00', r1) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="0c4adf3b00134aba77df2ffac5c04cc1bd5c39ca01c360e65878e3fc983c421e6f7dedb6c75934d34b986fe3cdbb2223699dfe3e645f4bec42322c7388868d036b472bb47511a3472977bef1b2c09aaf64990dd2f6c51b9cd2", 0x59, 0xfffffffffffffff9) keyctl$reject(0x13, r2, 0x1, 0x8, r3) 2018/06/03 11:51:10 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x2, 0xe6]) sysfs$3(0x3) 2018/06/03 11:51:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000003c0), &(0x7f0000000440)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$BLKROTATIONAL(r0, 0x1268, &(0x7f0000000380)) 2018/06/03 11:51:10 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'eql\x00', 0x600}) r1 = socket(0x18, 0xffffffffffffffff, 0x3) connect(r1, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x12) 2018/06/03 11:51:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x6, 0x0, 0x6}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x9}, &(0x7f00000001c0)=0xd1d1fd79a8d31002) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r2, 0xe0, "3e831d94d6997300fe3cbe7248af4fc3fd5300385e55660bb7c05d5855ec2a3d9a947c6bfe90227bab3fe8e94baabf7d441aed18ea7bc54907263663bef19e0cf0c6032d333b6990ec79e364e60fa4a8a4fa9c0054ec33a34931cba047ad0b1dcfbe664dc256c350ef75afd872932e13446b22a5a7d6a66cd2d30dce26a263f6397353167b957bd52f6d09194cf50418b481815c9494b5422935737a9aeeed1d9bd2139cb93f922db453be51e76ae4e3a95143b16e7c8ee60b8df0cfaf99cb150f83a595eec762c67ca8ad2cc50aebc6c27358e6554f2e49b7a818460b755c76"}, &(0x7f0000000180)=0xe8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000300)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000480), &(0x7f00000004c0)=0x4) [ 255.839330] binder: 17079:17133 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 255.905023] binder: 17079:17142 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER 2018/06/03 11:51:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101400, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000002c0)=""/72, &(0x7f0000000100)=0x48) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$nl_xfrm(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@getsa={0x28, 0x12, 0x0, 0x0, 0x0, {@in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0x28}, 0x1}, 0x48840) read(r2, &(0x7f00000003c0)=""/4096, 0x1000) socketpair(0x15, 0x7, 0x100, &(0x7f0000000180)) r4 = fcntl$dupfd(r3, 0x5ea419c4a12aa60, r3) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) 2018/06/03 11:51:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000040)={[0x2f]}, 0x391) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='cgroup\x00', &(0x7f0000000180)='em1trusted\x00'], &(0x7f0000000480)=[&(0x7f0000000200)='clear_refs\x00', &(0x7f0000000240)='clear_refs\x00', &(0x7f0000000280)='/dev/vga_arbiter\x00', &(0x7f00000002c0)='/dev/vga_arbiter\x00', &(0x7f0000000300)='cpuset\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='clear_refs\x00', &(0x7f00000003c0)='/dev/vga_arbiter\x00', &(0x7f0000000400)='clear_refs\x00', &(0x7f0000000440)='clear_refs\x00'], 0x1000) 2018/06/03 11:51:11 executing program 3: r0 = memfd_create(&(0x7f0000000180)='\x00 ', 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) write(r2, &(0x7f0000000000), 0x0) dup2(r2, r0) poll(&(0x7f00000000c0)=[{r0}, {r1}], 0x2, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000040)={0xffffffffffffff80, 0x8, 0x1}) 2018/06/03 11:51:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x18002, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x8000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000001c0)=0x120000000) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x400f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x7) close(r2) 2018/06/03 11:51:11 executing program 2: getgid() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000), 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x20010, r0, 0x0) 2018/06/03 11:51:11 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/06/03 11:51:11 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000040)='timers\x00') r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r2, 0x3, 0x5e8b, 0xffff) 2018/06/03 11:51:11 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mlock2(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000300)=""/4096, &(0x7f0000000080)=0x1000) mremap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000068e000/0x2000)=nil) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000100)) 2018/06/03 11:51:11 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c4", 0x1}], 0x1) madvise(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2) write$binfmt_aout(r0, &(0x7f0000000740)={{0x10b, 0x10001, 0x2, 0x18d, 0x142, 0x100000000, 0x30c, 0x2}, "2fad", [[], [], [], [], [], [], [], []]}, 0x822) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000048c0)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/06/03 11:51:11 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30d) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) geteuid() 2018/06/03 11:51:11 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl(r0, 0x100, &(0x7f0000000180)="41198d2ec862402ffd3e344dfb3b8a75b938c67493bb18887a4b003a54b8f2fa") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'syz_tun\x00', 0x2}) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000100)=0x401, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40505412, &(0x7f0000000080)) 2018/06/03 11:51:11 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) ftruncate(r0, 0x8200) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x100000000000000) ftruncate(r0, 0x3) sendfile(r0, r1, &(0x7f0000000040), 0x5) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) [ 256.281813] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready 2018/06/03 11:51:11 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x8000, 0x80, 0x3, 0x1, 0x4}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5406, 0xfffffffffffffffc) 2018/06/03 11:51:11 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0xac, r1, 0x922, 0x70bd27, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2556bb29}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x348c49ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa3e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6313}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd000000100001000a0a0800410400000000fcff", 0x58}], 0x1) 2018/06/03 11:51:11 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@multicast2=0xe0000002, 0x4e24, 0x5, 0x4e22, 0xf0b, 0xa, 0xa0, 0x20, 0x67, 0x0, r1}, {0x49f, 0x2, 0x10000, 0x1, 0x1cbfe89f, 0x9, 0x7b2, 0x20}, {0x4, 0x1, 0x613b}, 0x1f, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3c}, 0x2, @in6, 0x34ff, 0x0, 0x3, 0x6, 0x1, 0x700000000000000, 0x6}}, 0xe8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x3) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$setstatus(r3, 0x4, 0x6100) connect$ax25(0xffffffffffffffff, &(0x7f00000000c0)={0x3, {"300dac54e2391d"}}, 0x10) r5 = open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x0) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00 \x00\x00'], 0x1) ioctl$VT_DISALLOCATE(r5, 0x5608) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, &(0x7f0000d83ff8), 0x8000fffffffe) write$binfmt_elf32(r5, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/03 11:51:11 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2287, 0x80fd01) finit_module(r0, &(0x7f0000000000)='\x00', 0x2) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ax25, &(0x7f0000000100)=0x80) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x8}, 0x4) [ 256.334476] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 256.348971] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 256.357476] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 256.380779] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 256.392298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 256.416098] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 256.441652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 256.461728] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 256.487086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 256.515130] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 256.532654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 256.887587] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/03 11:51:12 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000600)={0x2, 0x6, 0xf0}) mknodat(r0, &(0x7f0000000380)='./file0/file0\x00', 0x10, 0x9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x4200080, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000640)=0x9) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='trustedsystem/:', &(0x7f00000000c0)='/proc/self/net/pfkey\x00', &(0x7f0000000100)='/proc/self/net/pfkey\x00', &(0x7f0000000140)='ppp0\x00', &(0x7f0000000180)='em0[\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000340)=[&(0x7f0000000240)='/proc/self/net/pfkey\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='bdev\x00', &(0x7f0000000300)='vboxnet1\\*\x00'], 0x1800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @loopback}, &(0x7f0000000400)=0xc) mknodat(r1, &(0x7f0000000680)='./file0\x00', 0x8004, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20}}, 0x3, 0x2, 0x40, 0x10001, 0x11}, &(0x7f0000000500)=0x578a907ab848a305) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={r2, 0x200}, &(0x7f0000000580)=0x8) 2018/06/03 11:51:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) futex(&(0x7f0000000040), 0xf, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100)=0x2, 0x2) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0xfffffffffffffffe, 0xc83}) write(r2, &(0x7f00000000c0)='?', 0x1) 2018/06/03 11:51:12 executing program 0: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000000c0)=""/4096) 2018/06/03 11:51:12 executing program 7: mmap(&(0x7f000003c000/0x3000)=nil, 0x3000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000, 0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil) 2018/06/03 11:51:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x100, &(0x7f0000000380)="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", &(0x7f00000005c0), &(0x7f0000000280), &(0x7f00000004c0)="2ba25042fcd4d812bd61989e2f880861d3d036b8dbed2831906f9233bc23a626a534a6b303000000c2b3310ba8052bdab0b5fc114fa50b070565aeefaa9df8577d49eb631fdcefb2ae013d91f4da8411486f48b45f5daf75280c5cab245cb9") getrusage(0xffffffffffffffff, &(0x7f00000002c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x8001, 0x6, 0x9, 0x10000, 0x703}, &(0x7f0000000240)=0x98) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000540), &(0x7f0000000580)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x1}, 0x8) times(&(0x7f0000000040)) ioctl$TCSBRKP(r1, 0x5425, 0x1) 2018/06/03 11:51:12 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x1, 0x74, 0x2}, {}], 0xfcf2) sendfile(r1, r1, &(0x7f0000000040), 0x100000001) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000000c0)=""/216) 2018/06/03 11:51:12 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}, @RTA_MARK={0x8, 0x10}]}, 0x2c}, 0x1}, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/247, &(0x7f0000000000)=0xf7) 2018/06/03 11:51:12 executing program 7: timer_delete(0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400100, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x3) 2018/06/03 11:51:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x8000000000000001, 0x9, &(0x7f0000479000)="890528e4", 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f000063a000)=0x2be, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) fcntl$setlease(r2, 0x400, 0x1) [ 257.407373] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/06/03 11:51:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) r1 = socket(0x9, 0x1, 0x1000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x4, 0x1, 0x7ff, 0x200}, {0x5, 0x1, 0x9, 0xad3}, {0x5, 0x5, 0x3, 0x100}, {0x81, 0x0, 0x7f, 0x1}, {0x6, 0x6, 0x1, 0x200}]}, 0x10) r2 = dup2(r1, r0) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000080)={0x4, 0x9}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r4, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}], 0x1) readv(r4, &(0x7f0000000200)=[{&(0x7f0000000140)=""/157, 0x9d}], 0x1) 2018/06/03 11:51:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x8001) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x801fc, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = dup3(r0, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xfffffffffffffffa, 0x5}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="e700000059ed43834e78e8eada1f0cafadb3667a5feccbdd72f4801959c28303b4ada69398857dae1b30e8910aa3534cedf53dc080c758786a7d7edec18660b76fa2bcb600dff2f32f97c85774ab0dd374a508af757f7ec44ccecfdafb1bea1b4f6866d32e1ae9d712b5259428d4c0256924c33701e58da770907954485008b32a19e3e4868671f54d9e4f33c56e074e47992f936e90b2a65503f0873c260c84825b212d2d71c47e6fc2171bf6fb81ac43502766cfd8f758726a2be34b6a02831dfbe737d07bf6af11410421ce85601121ecfe8059fcab8c335ae3a3224f168e334072"], &(0x7f00000001c0)=0xef) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/06/03 11:51:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffff) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x2, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x40) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000280)=0xffffffffffffffff) alarm(0x7) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000200)=0x40, 0x8) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000280), 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001940)=ANY=[], &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB=' @\x00\x00'], &(0x7f00000001c0)=0x2) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x101000, 0x0) ftruncate(r5, 0x80000280080) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff}]}, 0x10) sendfile(r1, r5, &(0x7f0000d83ff8), 0x200800900000002) 2018/06/03 11:51:13 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x100000006, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000240)='eth0\x00', 0x42, 0x0, &(0x7f0000000200)={0x6, 0x6, 0x4, 0x1, 0x0, 0x9, 0xc, 0x8000000000}) mq_notify(r1, &(0x7f0000000140)={0x0, 0x8, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) tee(r0, r1, 0x8000000000, 0xa) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000380)={0x0, &(0x7f0000000340)}, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x88400, 0x2) mq_timedreceive(r1, &(0x7f00000002c0)=""/84, 0x54, 0x2000000000000000, 0x0) 2018/06/03 11:51:13 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000740)={0x0, 0x6, 0x1, [0x2]}, &(0x7f0000000780)=0xa) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000007c0)={r1, 0x7ff, 0x92, "04ed2cb08f875033b4a50072973ad8ba867cbffee58c0f716eff7bd2d50edb74377f6a76e510ddd3989758ac3bc6783a063c0f22e62e3bd73642f8c8ff98f811089c88b6c7b0b5350be55bf82587a7552c7e9ec69b3cf9f16e0892d4ba30a4726cee6b701a5d9fc2c701153dbba70b9b12242f80fe2e045091cae9990bde1403b20286bab7515359fabd4283aa09c381f7df"}, 0x9a) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000000200)=0x6, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) 2018/06/03 11:51:13 executing program 7: clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) socket$l2tp(0x18, 0x1, 0x1) getsockname(0xffffffffffffffff, &(0x7f0000000440)=@nfc, &(0x7f0000000340)=0x80) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='syscall\x00') bind$netlink(0xffffffffffffffff, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbfc, 0x100}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000004c0)) syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") umount2(&(0x7f0000000380)='./file0\x00', 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="2dd2f9beb13cb36b78ab98507144a7bcf39afabd5078127f6248cf0cc499f7b4c4231b6e2f59fccc8602931c8eee30aae7339607dd2b5a399df598123927389135324d5ea7825757de654560dc999f56bb553aef26163a0e50eaddee0e0267f23c38ab80487708b875d3543e425da2ae6ea9baddff65af3fe6bb29de852f626de7893b504dcd8901e805b9725357a2"]) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0x647, 0x0, 0x1, 0xe8, 0x0, 0x7, 0x0, 0x0, 0x7ff, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x2, 0x7f]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x5, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) pread64(r1, &(0x7f00009f3000), 0x352, 0x0) 2018/06/03 11:51:13 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xfffffd70) r1 = memfd_create(&(0x7f0000000240)="3fbeaeec9b3af1bdd4c9adf22cb5234ab98cecf21f709d7c7e9c410369f3932b2f52008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877fc79a4ebe7616cdad8bdea2d4d31484a6ad", 0x3) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000100)=""/195) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='vegas\x00', 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000200)) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0), 0xffffff0a}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/06/03 11:51:13 executing program 4: r0 = socket$inet6(0xa, 0x8000000001000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440), 0x375}, 0x10008000) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x439) sendto$inet(r1, &(0x7f0000000340)="b0", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) write$binfmt_elf64(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], []]}, 0x278) 2018/06/03 11:51:13 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000040), 0x1000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xf71, 0x6b}, &(0x7f0000000180)=0x8) 2018/06/03 11:51:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffff) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000280)=0xffffffffffffffff) alarm(0x7) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000200)=0x40, 0x8) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000280), 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001940)=ANY=[], &(0x7f0000000100)) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r5, 0x280080) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000000c0)={0x200000b1, &(0x7f0000000080)=[{0x6, 0x100000001, 0x3ffffffff, 0x2000000007ffd}]}, 0x10) sendfile(r1, r5, &(0x7f0000d83ff8), 0x200800900000002) 2018/06/03 11:51:13 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000080)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000), &(0x7f0000048000)=0x1000000000000002, 0x0) 2018/06/03 11:51:13 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000280)={0x3}, 0x8, 0x800) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x80000) fcntl$dupfd(r0, 0x406, r1) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000140)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) restart_syscall() syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x0) 2018/06/03 11:51:13 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1000, 0x0, 0x5, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x0, 0x0, 0xc5cf, 0x885, 0xe96}, &(0x7f0000000180)=0x14) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) 2018/06/03 11:51:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x6) munlockall() sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/06/03 11:51:13 executing program 4: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) uname(&(0x7f0000000180)=""/4096) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x28}], 0x1) close(r1) 2018/06/03 11:51:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x3) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000000c0)=@getqdisc={0x24, 0x26, 0x421}, 0x24}, 0x1}, 0x0) 2018/06/03 11:51:13 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0xff, 0x2}, 0x2) close(r1) 2018/06/03 11:51:13 executing program 0: unshare(0x20000200) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/mnt\x00') setns(r0, 0x8000000) clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="49000000c89d8bb2c058b1730233817203a2046559ebf2166aac1117df67fec4e158e5af9ba703e2a87c838210211e0d7db8c6ff20b0504baa8b3af1bd09d06ffacd839296da449262"], &(0x7f0000000040)=0x51) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x4, @empty, 0xf39}}, 0x1, 0xefa, 0x6, 0x0, 0xc9}, 0x98) 2018/06/03 11:51:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000440)={0x20, 0x13, 0x301, 0x0, 0x0, {0x5}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x0) ptrace$peek(0x2, r1, &(0x7f00000000c0)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4) 2018/06/03 11:51:14 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x3e) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) chown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 2018/06/03 11:51:14 executing program 0: r0 = epoll_create1(0x0) r1 = socket(0x1, 0x801, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x1002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/03 11:51:14 executing program 7: seccomp(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x5, 0x0, 0x0, 0x6a3}]}) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000169ae056081671829c9b7173e98d46619ec704ef44115b259c4be3931a00fc126caa3a23708f"], 0x48) syz_open_procfs(r0, &(0x7f0000000000)='attr/prev\x00') 2018/06/03 11:51:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200080) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{0x1, 0x4}, {0x20, 0x8000}, {0xfffffffffffffff7, 0x80}]}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa283000700000000000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/03 11:51:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) accept$inet(r2, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000100)=0x54) 2018/06/03 11:51:14 executing program 6: socket(0x10, 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000000200)=""/47, 0x2f}}], 0x1, 0x0, &(0x7f0000000140)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) utime(&(0x7f0000000500)='./file0\x00', &(0x7f00000006c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f00000000c0)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$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) write$binfmt_elf64(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000004000000000000fcff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000bb967801d0c2e0b100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e02fe28e2e1816b82c516633c667fc5600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bd89205c826afc776856fef424bff56a29dbe854311fb5cebdb40c011d6116ca7439c6ece548269459a944ab623f0a02f8cf257d3cd8ab8606515022cc4c7150f7b6036d09944495ccf2f3280fc82c4cc8e444"], 0x453) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0xbc3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000001300)={{0x0, 0x20}, 'port1\x00', 0x4, 0x0, 0x80000001, 0x1e600000, 0x7ff, 0x5, 0x81, 0x0, 0x7, 0x8}) 2018/06/03 11:51:14 executing program 0: timer_create(0x7, &(0x7f0000000040)={0x0, 0x28, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r0) r1 = socket(0x10, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/packet\x00') socket$packet(0x11, 0x3, 0x300) socket(0xf, 0x46, 0xfffffffffffffffc) sendfile(r1, r2, &(0x7f0000000000)=0x5c, 0x80000003) 2018/06/03 11:51:14 executing program 5: socket$netlink(0x10, 0x3, 0x0) 2018/06/03 11:51:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4a0000, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x2, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x180) setsockopt$sock_linger(r0, 0x1, 0x35, &(0x7f0000000180)={0x1, 0x1}, 0x8) 2018/06/03 11:51:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='projid_map\x00') writev(r0, &(0x7f0000000080), 0x0) fgetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="622e766d6e6574312a2a6b777972696e6773656c6600ca75a89dbfcb6afdee7c5175481d9df90dfedc5e4b70d6444c5881facf3c0e1c08930bfc0e8dfd7d9c5e303afe245dba0dcd40bf23f14cce0479806b65"], &(0x7f0000000040)=""/38, 0x26) 2018/06/03 11:51:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/stat\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/117, 0x75}], 0x1, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x40) 2018/06/03 11:51:14 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc018620b, 0x204f4000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x9}, {0x8}, {0xe, 0x4}], 0x3) 2018/06/03 11:51:14 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = socket(0x7e5679fcc5dacbf0, 0xa, 0x47) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000280)=""/243) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x84, r3, 0x1, 0x70bd2d, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x37}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xba}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x90000000000000}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) setresgid(0x0, r0, 0x0) 2018/06/03 11:51:15 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x80, "e860e320038d1aa36d8f4bfd23b83c3a421ab2d44e1183471e7b11bc5c851cc103869ac1eb2d7895085ea691c30680536af96930380442600035d041c00a9551a65347bed4afd60cd7b18f066d2072f3b1a6f088e8d01561e47d684e668c3872a1115dfc5579113ee3f13d3398d7dabcac17303c7ebc03e612fac94ac5564559"}, &(0x7f0000000100)=0xa4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/06/03 11:51:15 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) listen$netrom(r1, 0xfff) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setpipe(r2, 0x407, 0x10001) timerfd_create(0x7, 0x80800) 2018/06/03 11:51:15 executing program 1: pipe2(&(0x7f0000000680)={0xffffffffffffffff}, 0x800) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)="f27906daeb7e5a10d1893e12eccf121964730ae7b99fd840ab647b531d3f08c7cb52881fd3a5b59ab441acfda2cd0c03d3cfc1ccea5e802e77f98639bcc2a218cec72d0ede4018075ae0de613e720d4aad3b4d56c68f3a0bf94c49b6a94b33cd76f70f9d1526f456b6e209e48b6a6e86a89f96ebfdc6b6d199b7392bca98faa381c1849c60e91806ae5e0d85764be14af343a54a177f4b87027b25b6e6fd802cb5d79afd00b8f829066aefb8f8502cad6afdc2699e3461b6ce58379d0910e8d2c7ba32167b09ede04333cecabb1e1041619fd12ed1971e3dfa369512", 0xdc}, {&(0x7f0000000280)="4cd0f320da530b466887f5ead40270940e76a31056dd0cea01d1e591128c98f3712b025a14e70f19f59d1edfda7058a778a1a602fdc05ebfd34e01bbc4fcb1f45d74aaa5eeef86907f3d92a9b5384110e9fb4c8ad1bb519ef135458a0394c2d3aed350cfe28dbd51844b2ad68363d5654055b19b64571f59677aa69c9fec6fa4f1ac98d7c04c523a31bd9d80102273b2d857cab95e4823baabaf1ad676abcb08436570e34603fa5780aa9d673992d124565a0437eea7ad8ea422a9bf655f3c9de94bbd4893b123cf0243b42df1bae984e3765bb3851665bbd71b731b6778a81cbdba885c618992928352dfb97ab1adf3f606", 0xf2}, {&(0x7f0000000380)="14760a2e2250197d670e2b19a51d3bc4d96bb9a44f7922968f64c93468f46db2eb4551fac35dbd741db09b63e684bec1ae50ea0ac65f1d5668", 0x39}, {&(0x7f00000003c0)="f0756bfa3f6831f0a225f2acabdd580db6d8b2a0cb5fb7ce2c009271f20892002a74c9da79e4e4f664877ac2ea23a820b8ac2db2a4320665340d3ada7a46b54a14a8dc81ec963f32e5834d5fef722f720e4132ceb87650d67a6a3903e5af8cbc82be5520a2bf79eb2a7add2118d32d617c79a3aa53d831eed8555ff0c7d41979d70c173431b031617a86f7a323a1f554743c25213146cde8c696ff028821a4d249e896870b9f5a415edafb90fee39a051c515a6e6b519a3d5a118dfd7dfff3e316a3665a1f475e5049641c0918e44449a89678c8bcd5746023", 0xd9}, {&(0x7f00000004c0)="af2602de5a0d639960e00ef1ea042b52f5474d766149611dcb07b0ecfe4923c9c8ac2c1600c7115081812a4c844cc195b755f47166c2c33d262c56e43add8268257a7598761ef8395271f9304fec6afac9070473854dfb68e9b5cdf02b5eec7c6597ed943d2f2e4f3e08823ff06606f3ccec07dea8bc3faa3696d4a5592783a12d3a60cad7eaafe834cb79d40fa9c96bf5c7e1608019f769fa0e9246096a680d87d751153e4a77c62e7b0e29d0df0e9ae9f35c96ec27aa5ce617be6d82e6c5b0ce2786775a95c9eec18589662750403c", 0xd0}], 0x5, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x4, &(0x7f0000000040)=0xff8d) setrlimit(0x6, &(0x7f0000000000)) clone(0x0, &(0x7f0000001340), &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000140)) [ 259.968406] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=17372 comm=syz-executor0 [ 260.030225] IPVS: Creating netns size=2536 id=40 2018/06/03 11:51:15 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x2, 0x1082) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7f, 0x400) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000380)="fe8f8742ae50e8ca26bf44a02f92393b30200efd374a5b067de09786b4d1edee5145abdf37f787fde32b83bb4eb47fef08897ff9d9a40cbd7c572ff6984b58e1e970b143d5236f640c8694e2db8a4092212f8ca484d4e8dbe0361f63b24ea447d017", 0x62}], 0x1, 0x0) 2018/06/03 11:51:15 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setitimer(0x0, &(0x7f0000000080), 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) [ 260.151008] IPVS: Creating netns size=2536 id=41 2018/06/03 11:51:15 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = socket(0x2, 0x2, 0x0) rmdir(&(0x7f0000000180)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000000)={0xfffffffe8000201f}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0x0, 0x7, 0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) 2018/06/03 11:51:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r1}, 0x14) r2 = socket(0x10, 0xb, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000001c0)=0x40, 0x4) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x1) openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x2, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000040)={0x6, 0x7f, 0x0, {0x77359400}, 0x8, 0x7a}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f00000004c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xc0, r6, 0x1b9ddf15e137bfce, 0x70bd26, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1d}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb34}]}, 0xc0}, 0x1, 0x0, 0x0, 0x800}, 0x4000) sendmsg$key(r3, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d0000140000000000000000000000080012000000030000000000000000000600000000000000000000000000000000000000000000000000000000000000ff02000000000000000000000000000105000500000000000a0000000000000000000000000000000000ffffac140000000000000000000005000600000000000a00000400000000fe8000000000000000000000000000ff00000000000000005a770e5fd210aa49e569b89839fa0fb0a0a43d1651b7613f643c30533ea1a2c94f9c2cb22bc21461ce0993459eb02c3c426979b0a6ff28c01efb427bf5d44423fe72967313547a7ee00e196301"], 0xa0}, 0x1}, 0x0) 2018/06/03 11:51:15 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x2010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x3d, "ccbd8cf84914c763a010af73c1170135de2a1ab1ead4435b41b4031425a565a62ee3688c98a84f2d5b93e11b954bc3370cc9f21827a23a3a1514495d16"}, &(0x7f0000000180)=0x45) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0xe3, "8e244b2bb0d83459e8333ffd86f48850843b4590c333f3746a5f5f265eb9b6f8bf877654630d8d04ee47abd03b3e78f9a101d7abe86a23123984e06cecc83ff22005bed6f98238d1ab93382354bc417f26d2f679601af9713f37a179e72fb14aa8064bdc93bfa9efcd6d34d72a7d245056a2b51e64254c1b991d931236e4c25b4a1a6efa96b088f87b5ccd67e0a5fcb78e1b423f6ae6fc1d05a55102b4a317374901c9ab622d4cccd8979674fead7fa93206b60f8cd5bb5d6af81bc963c9765d15f85f6ad5d9d6e8cdbb842ca574da2972d7a3e7f06f9b6fb8cd8e4e3a5d54fa264c32"}, &(0x7f00000002c0)=0xeb) r4 = getpid() r5 = perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x5, 0x8, 0x7, 0x1ff, 0x0, 0x4, 0x4110a, 0xf4f36a179bba844b, 0x1, 0x1, 0xffffffffffffffc0, 0x1, 0x1000, 0x4, 0x7f, 0x7f8, 0x0, 0x8, 0x72e, 0xffffffffffff18cf, 0xad, 0xfffffffffffffe00, 0x0, 0x1, 0x6, 0x1, 0x4, 0xfffffffffffff052, 0x5, 0x8, 0x0, 0x8, 0x5, 0xffffffffffffff22, 0x2, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000300)}, 0x4, 0x100000000, 0x1, 0x4, 0x8, 0x5c58, 0x1}, r4, 0x3, r0, 0x2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000440)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={r2, 0x8, 0x6, [0x1, 0x6, 0x8, 0x8c, 0x308, 0x3]}, 0x14) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r6 = dup3(r5, r5, 0x80000) sched_rr_get_interval(r4, &(0x7f00000004c0)) sched_setattr(r4, &(0x7f0000000500)={0x30, 0x5, 0x0, 0x2, 0x81, 0xfff, 0x796, 0x6}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f0000000540)={r3}, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000580)={r1}) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@ipv4_newrule={0x30, 0x20, 0x400, 0x70bd29, 0x25dfdbfb, {0x2, 0x14, 0x80, 0x8, 0x7fff, 0x0, 0x0, 0x7, 0x1}, [@FRA_GENERIC_POLICY=@FRA_DPORT_RANGE={0x8, 0x18, {0x4e20, 0x4e22}}, @FRA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xe}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000800) fcntl$setsig(r6, 0xa, 0xb) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000700)={r2, 0xe6, "3343638148f08bbbefbc0e5b38d5b47efb14af729a3de5764f96d88e32b4fb29a8b1da2678ee6cdfbd885d48accad1cd1c6f7e2e704e7374ec8980f46f230f64711b06afd91f3fcf4f0783cc0524c5beccf9e7abfedd90702c69a6440d83e4251ad0bffaa442a0807876368248f6e1cc12e2580516b0ddb818fa17ad5375b73cf7f05888f7b04d5a22877b044e670b4728afd422b22957fcb457cd14fa19fd96454fdb3812031b37ea41a5c39881724842a7d2f203f696c8ee0c1f2b97fc4cebfc3bd3d976771130c97a8eb9814d35b47115439470ef1697286f4c7f7d37f068a2ed9442498e"}, &(0x7f0000000800)=0xee) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000840)={r3, 0x81}, 0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r6, 0x0, 0x42, &(0x7f0000000880)={'IDLETIMER\x00'}, &(0x7f00000008c0)=0x1e) getsockname$llc(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000940)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000980)={0xa4a4, {{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}}, 0x88) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000a40)={0x40, 0x7, 0x6, 0x2, 0x0, 0xcfb, 0x4, 0x6, 0xd9e, 0x4}) fcntl$getownex(r6, 0x10, &(0x7f0000000a80)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000ac0)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000b00)={r7, 0x80000, r6}) 2018/06/03 11:51:15 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"74000200000f002dc830ee000000005d", 0x106}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xab, "4b0d4853db4dcd3ffebe14e38389a8237c3b517393aebbea69ba0f1ebe794558ea8eeacda165c0e1cdf2ce77c821cf31f0dbc4a38d2b75681100c29cb58bfa1b2ea33235b8378568838f98674d66cef5d26f63889bfed70ac3d8eec400c74bcbacf0408cfb884e64a1c06d879c5703e51308cee91a3a569753dd90ea09c7398c416aadbe0809f475bf1b315ad11bb138aaec8ff4ae8b5fa918ce8f8579dfb12333698552768f0345224061"}, &(0x7f0000000200)=0xb3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)={r3, 0x6a, "9364577debb3e7ffae2d0040b850ecd6b4432904e412d78283bb130caeb7e25ffdc4db5d23679f35e33dd1557759c3c4e3a9e5242ce45911a3c587960528e80a4b6d42beecd48519f5ea949a0b0f2e9fdf21a922d2238443147efb52a3db3e8434239d33c16ae2adff43"}, &(0x7f00000002c0)=0x72) ioctl$TUNSETLINK(r0, 0x400454cd, 0x336) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30) fstatfs(r0, &(0x7f00000003c0)=""/192) 2018/06/03 11:51:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000900)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000940), &(0x7f0000000980)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/06/03 11:51:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'user.', '\x00'}, &(0x7f0000000380)=""/186, 0xba) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r1, &(0x7f0000000980)="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", 0x6c1, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000200)=0xffffffff, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) sendto$packet(r1, &(0x7f0000000000)="fadbb5d0378d86d909ef20d00758688ebfc30ccc270139ea1d0e17e2e25a0dddcad55e8546f12625048f69b394e4e6955d2b65b9012cd2cffcdc04ceea3115bf196adf870f80cf58a8704857af8850b5072eb0344565b960dd78850bfff435f57a8dc7bb808c1478c4f60fce2fe230ac4569ca9552f0d784138559cac2c3c2f1c4b64379556f52691ed93ca4b0d0259b8fba748a9c5c04a823a9fe66e2ca197c57cb540960686f8b11a775f7da6c72790d3f37b03eb98194eab27c9171703517cfc0536f6b84d27b72", 0xc9, 0x0, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="3a8c1956ca90"}, 0x14) 2018/06/03 11:51:15 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = getpgid(0x0) rt_sigqueueinfo(r4, 0x9, &(0x7f0000000000)={0x3e, 0x81, 0x9, 0x80000001}) getsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000004000), &(0x7f0000000180)=0x4) 2018/06/03 11:51:15 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c4", 0x1}], 0x1) madvise(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000048c0)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) madvise(&(0x7f0000004000/0x3000)=nil, 0x3000, 0xb) 2018/06/03 11:51:15 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0xfb33e7d708daa4aa, r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0xfc0000000, 0x0, 'client0\x00', 0x0, "e3a711b3eb182348", "fd319b77e0daa630913fc982fe66b5aaaa6b57e934357b0480c0d2d19f6b7303"}) 2018/06/03 11:51:15 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc54, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23}}, 0x6, 0xa29c, 0x0, 0x2, 0x5}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23}}, 0x3ff, 0x1, 0x3, 0x2, 0x2a}, &(0x7f0000000340)=0x98) r3 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x80000, 0x40) ioctl(r3, 0x8, &(0x7f00000003c0)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000380)='./file0\x00', 0x8) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0xc0ed0000, 0x0) 2018/06/03 11:51:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) sigaltstack(&(0x7f000068a000/0x1000)=nil, &(0x7f0000000200)) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = gettid() r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x800, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00000001c0)='/[GPL+\x00') process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 2018/06/03 11:51:16 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000001800070700be0200090007000200001200000009000eff0005000f80ff00", 0x22) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), 0x4) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="7379dcd639fb8c252ea1158972807a304f23d49ff79df81c1dfc1db7536a29b9e0f7c4f30385e78ad148e38f4685f1e6c038913da6b3af32b8676f020005304a5509d657bb7641047bf000000aa125bffa0a0dc90feebd0f365e58d2ea3e7b4c98abd4fdaffae82894ec60288f1eca1008e287c4c5d31b5a14d24e2313fa9316137fa077715f880975"], 0x89) 2018/06/03 11:51:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x8000012}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r5) vmsplice(r4, &(0x7f0000000600)=[{&(0x7f00000005c0)='$', 0x1}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/06/03 11:51:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x400) write(r0, &(0x7f00000001c0), 0xffe1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x4, 0x137, 0x7}) 2018/06/03 11:51:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x8000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r2, 0x8c0, 0x10, 0x8000000000000, 0x8000}, &(0x7f0000000300)=0x18) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000100)={{0x2, 0xcd71}, {0x1ff, 0x5}, 0x6, 0x1, 0x80000001}) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffffffff747f) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0xee0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}, {}, 0xffffffffffffffff}) 2018/06/03 11:51:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0xfffffffffffffe70, 0x0, &(0x7f0000000100)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000040)}) r2 = request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='/dev/binder#\x00', 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000280)='/dev/binder#\x00') ppoll(&(0x7f0000000000)=[{r1}, {r1}, {r1}], 0x3, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/06/03 11:51:16 executing program 0: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)=""/165, 0xa5) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x408000, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/208) r1 = accept(r0, 0x0, &(0x7f0000000280)) mknod(&(0x7f00000002c0)='./file0/file0\x00', 0xc040, 0x4863ca9f) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0x100000000, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x5, [{{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}]}, 0x310) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x2a1, 0x8, 0xdf78}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000006c0)={r2, 0x6b, "c702bafca36ad0f77dd95982245c3daea4105f1f98cb043884a1869008eff135871b8c011ab4b22b4b84be6f68d9284aea0e707bf3f67c773388c38a10d7385adfe18ecd9562318125de0732dea04e2b7e09e538c4c1f77a8adced7951216b0872adcd55c22c52e731a449"}, &(0x7f0000000740)=0x73) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000780)=0xdc57) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00000007c0)=""/67, &(0x7f0000000840)=0x43) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000880)={r2, 0x1ff, 0x8, 0x3, 0x6, 0x7}, 0x14) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000008c0)=""/227) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000009c0)={0x1, 0x0, 0x7f, 'queue1\x00', 0x10001}) sendto$unix(r0, &(0x7f0000000a80)="d8333005b33a3a3231e40172b8931e76b06742dc6abdf598f37515c651ec0cff6054a163d36e718951ca44059283b7e529f40b6227328da926a4c8975f8ba38c1a0bbe12afa27da788e61ae52aebc74013a7df09cc32a277bc65070419e544d650ded29b4ba312893ef0a3b453cbcef1539efbf806d89b9b54884ec3458a43bdbc2deb9f1cfe6f8fe949a028900395d84f52687497fe40eaac43760c8904cffc4dbe6ae30f581f28aa2cebccb6de9538fd", 0xb1, 0x4000, &(0x7f0000000b40)=@file={0x1, './file0/file0\x00'}, 0x6e) sendto$unix(r1, &(0x7f0000000bc0)="60c9efe003aa3ac42a24a575db238dc3f2163e6ebc4174f48892d99df5d09c2d04211563830941491e640c8517496e5b245eee3968ffba758348aff646fb7452ffe343ee369c", 0x46, 0x40, &(0x7f0000000c40)=@file={0x1, './file0/file0\x00'}, 0x6e) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) sendto$packet(r0, &(0x7f0000000d40)="1c123820fb8de0edd432aadba3d17058098843b8f96d80fa8c0663c1bcfa3522d19e570992403165f9631abb1225d2f9e4a49dfb6ab26cf16877f19624f3eef3ac87af0bfe39b09b9d986d0908a87313350708daab41e79a49b5719f9d55502bb9933d081d173e5247dccba280ee08e26b2cc887375fe05a5866cc855c76ae5d2abeb45053bbbc27430c59432e98251fe1492d121dfb8721b494dc92aff82613cbe2f38ffe8453ecaca1", 0xaa, 0x40000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000e00)={r2, 0x8}, &(0x7f0000000e40)=0x8) r3 = socket$inet(0x2, 0x1, 0x6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000002100)=0x1, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002140)=0x7, 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002180)='/dev/snapshot\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000021c0)=0xfffffffffffffff7, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000002280)={'nat\x00', 0x0, 0x4, 0x0, [], 0x2, &(0x7f0000002200)=[{}, {}], &(0x7f0000002240)}, &(0x7f0000002300)=0x78) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000002340)={0x2, 0x5, 0x7, {0x0, 0x1c9c380}, 0x2, 0x7}) setxattr(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)=@known='system.sockprotoname\x00', &(0x7f0000002440)='/proc/self/net/pfkey\x00', 0x15, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f00000024c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000002500)) 2018/06/03 11:51:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = memfd_create(&(0x7f0000000000)='vboxnet0&\x00', 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x8, 0x4) ioctl(r0, 0x7c70, &(0x7f0000000280)="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") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/03 11:51:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000340)=""/206, 0xce}, {&(0x7f0000000440)=""/213, 0xd5}, {&(0x7f0000000540)=""/221, 0xdd}, {&(0x7f0000000080)=""/111, 0x6f}, {&(0x7f0000000100)=""/6, 0x6}, {&(0x7f0000000200)=""/92, 0x5c}, {&(0x7f0000000640)=""/202, 0xca}, {&(0x7f0000000180)=""/30, 0x1e}], 0x8) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = socket(0xa, 0x1, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/06/03 11:51:16 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f000084dfff)) 2018/06/03 11:51:16 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x3, 0x0) sendto$ax25(r0, &(0x7f0000000180)="9ec6a068531debb4a6d14824e07c9a64f8bdf61c9b1e9bdc906a9a200a8f43e03980daf73b74c81eefa815566db33e7bdac13912531d4f44d88ecd48e266ceded6220d76c320294e1546d608e3ae4a41b68e63d3243de04af26bda37cf5e6a79601a33e8b0b75492908d5d03d78127594a0e938d8e9e6b77d1cbe33fe54e2f333f5aab27194970b8165659e541684ed2d00f2a244d7752c166dcfe01928a9bd12ef772329968539059b8573f81172e82f563319edae9c1b5d771ff3defa65f8ae9b0ddcadb6cd481d803f0e79e1dd1870038175942dafcee39ab2d7baf1369", 0xdf, 0x800, &(0x7f0000000280)={0x3, {"da92e1e6f86f02"}, 0x400}, 0x10) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00000000c0)="7d5af0249977c8f3ce34c9d96fce3ec65b75dc32ff7b6ce3c17242376bf012204366275c37a2e8526b2edc590a5f8dc652ef0deb111a665d8b6f7f7192d22cc7168d874690ac6e060c57f5c6483d7dbf5a4970dd5db66238310926173029b53b404ebbf39fc489c414fbf01642c9f7639a9b214fe65e0b4002ec3b7c487f9992a5ebcc9b50839dcac1f29b0b19a79f600ca5dab2d59a16de095dbfdf0d97e6ebba1ba0f26e8e81fed39aa00a03f82d5133fad41e7613aad4811f", 0xba) splice(r0, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000080), 0x100000001, 0x0) 2018/06/03 11:51:17 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) r1 = accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) r4 = accept4$nfc_llcp(r0, 0x0, &(0x7f0000000180), 0x800) ioctl$void(r1, 0xc0045878) r5 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r6, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x3, 0x9, 0xbd, 0x767a, 0x9}, &(0x7f0000000300)=0x98) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000340)=0x1a) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000000380)=""/4096) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f00000013c0)={0xd1f7823b88e95ef4, 0x26, &(0x7f0000001380)="2538002aa6c524ccf6844c4999044867b2b9588864dae02c814ed4919be7d8de638108534b9f"}) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000001400)=0x7ff) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000001440)={'veth1_to_bridge\x00', {0x4, 0x3bd, 0x20, "482eddc2e86b", 0xc41}}) signalfd4(r1, &(0x7f0000001480)={0x3}, 0x8, 0x80000) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000014c0)={0x0, @remote, @remote}, &(0x7f0000001500)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001540)={0x4, 0x5, 0xd4, 'queue1\x00', 0x7}) fcntl$setstatus(r2, 0x4, 0x2000) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getparam(r3, &(0x7f0000001600)) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000001640)) tee(r1, r8, 0x8, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r5) r9 = syz_genetlink_get_family_id$team(&(0x7f00000016c0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f0000001d40)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001700)={0x5e4, r9, 0xf09, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r7}, {0x1f0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r7}, {0x184, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x4, 0xfffffffffffffff8, 0x5, 0x3}, {0x1, 0xffffffff, 0x1ff, 0x9}, {0x4, 0xffffffffffff0000, 0x662}, {0x0, 0xc0000000, 0x3, 0x200}]}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x4, 0x20, 0x8, 0x9}, {0x200, 0xdae, 0x3, 0x200}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}]}}, {{0x8, 0x1, r7}, {0x12c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x110, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r7}}}]}}]}, 0x5e4}, 0x1, 0x0, 0x0, 0x4004}, 0x0) sendto$inet(r5, &(0x7f0000001d80)="43627b37cac529971a6651bf40568a5884dc6914f6771e0059c2c3a06fcbd88d6a5d8c83371673aeb910fbfc07c87144e455b99b7a004a27bcef4716be00f86505c53826b667de72f9c154f52e30fba6e5b08eced87f8218756de85b674e", 0x5e, 0x8000, &(0x7f0000001e00)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001e40)=[@in6={0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in6={0xa, 0x4e20, 0x2f, @local={0xfe, 0x80, [], 0xaa}, 0x85}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x6, @empty, 0x5cf}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x61}], 0xa4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000001f00)={r6, 0x90, "f88f1fe9b6dcec25ca4a047062de130c315793e377a1d37cf54f6da314ce7f39cecb0dfd9e61980bf4ec539ee340e11e6520c5b5ae8de245ef2b35729ca9d5ec081487ad7899e7d58045caf765ab7c67f8374a177b9e323f9ab86f609b9e31734b58e58d78e1c6ae32014096fb6dfafc71250cdaebebd4c4d75b03cc952542e2d16c8441d03fd4fc0a0e0bc720f296da"}, &(0x7f0000001fc0)=0x98) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002000)={'gretap0\x00', {0x4, 0x8, 0x7, "268a046c1eaa", 0x10001}}) 2018/06/03 11:51:17 executing program 0: r0 = getpid() r1 = getpgrp(r0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xf55d, 0x500) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x4, 0x1, 0x2, 0x2, 0x1}, &(0x7f00000001c0)=0x14) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r4, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30001}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) socketpair$inet(0x2, 0x0, 0x9, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000200)={0x0, 0x2, 'client0\x00', 0x1, "6fc7170453fb63c4", "110682d0087296d807f68ca24424f39289155571a34c2152c33db151066f14bd", 0x8001, 0x3ff}) read(r5, &(0x7f0000000000)=""/128, 0x80) signalfd4(r5, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/06/03 11:51:17 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r2, 0xc0189436, &(0x7f0000000040)={0x0, 0x0, 0x7}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0)=0x40, 0x4) sendfile(0xffffffffffffffff, r3, &(0x7f0000000040), 0x0) 2018/06/03 11:51:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) set_tid_address(&(0x7f0000000080)) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/03 11:51:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffff}, {0xa, 0x4e24, 0x19c9, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}, 0x1f, [0x0, 0x5, 0x8000, 0x7f, 0x6000, 0x8, 0x9, 0xf7]}, 0x5c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000000), 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r1, 0x1) 2018/06/03 11:51:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$packet(0x11, 0x800000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @random="3e1061e845cd"}, 0x109) r3 = accept4(r1, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80000) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newqdisc={0x2c, 0x24, 0x200, 0x70bd29, 0x25dfdbfd, {0x0, r2, {0xfff6, 0xf}, {0xb}, {0xb, 0x6}}, [@TCA_RATE={0x8, 0x5, {0x100000000, 0x5}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40040}, 0x1) 2018/06/03 11:51:17 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x12000, 0x3, &(0x7f0000fee000/0x12000)=nil) 2018/06/03 11:51:17 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/251) lseek(r1, 0x0, 0x3) [ 262.938646] device veth1 entered promiscuous mode 2018/06/03 11:51:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f00000001c0)="a3", 0x1, 0x20000004, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_generic(r2, &(0x7f0000002180)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000080)=ANY=[@ANYBLOB="7341390dfc7bed72c0649a30334175a3fb800487275762f4a414517513e7ffe628a603880514f186e5"], 0x1}, 0x1}, 0x8080) close(r3) 2018/06/03 11:51:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x8, 0xff, 0x80000001, 0x5cff}, {0x800, 0xdaf, 0xfff, 0xac37}, {0x3, 0x5, 0x99d, 0xab}, {0x3, 0x7fff, 0x6, 0x180000000}, {0x51a, 0x4, 0xff, 0x7}, {0x5559749b, 0x7, 0x80000000, 0x5}]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x5100, &(0x7f0000000180)) 2018/06/03 11:51:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f00000003c0)=""/156, 0x7}) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) 2018/06/03 11:51:18 executing program 3: r0 = socket(0xa, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) [ 263.086711] device veth1 left promiscuous mode 2018/06/03 11:51:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26ffff71fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") fchown(r0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0xf49, 0x92}) 2018/06/03 11:51:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x21) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x414002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xfe, "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"}, &(0x7f0000000040)=0x106) r3 = syz_open_pts(r1, 0x400) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES64=r2, @ANYRES16=r3, @ANYRES32=r0, @ANYBLOB="54cfd256d5244dd235b676a13588dd7f9f005e53c106dbfd75489f4798db0cbe8c4c4eed96eca8beec0a32b439909c1abfb8dcd326955a17f3c763c60f018bb4730954e163a4d1f02e6c2e5cd4b0a9ce9a3badded0b7509012215197f98bfa55ee791705837cfb9e5a24b9316778d0ae261b36863bbbfcee1f7a1e5329632b85e8f64628c4cc02faf5f78ad7dd804a8e09dbe30f", @ANYPTR64, @ANYPTR64], &(0x7f0000000280)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x2f50, 0x100, 0x1, 0x3, 0x0, 0x2, 0x100, {0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x20}, 0x20}}, 0x101, 0x3f, 0x3164cbbd, 0x2, 0x9a196eb}}, &(0x7f0000000380)=0xb0) setsockopt$sock_int(r0, 0x1, 0x8000000000033, &(0x7f00000000c0), 0xc8) 2018/06/03 11:51:18 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) flock(r0, 0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000280)={'IDLETIMER\x00'}, &(0x7f00000003c0)=0x1e) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f0000000080)=""/157, 0x9d}, {&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f00000002c0)=""/162, 0xa2}], 0x4, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440)='/dev/snapshot\x00', 0x40, 0x0) 2018/06/03 11:51:18 executing program 1: r0 = memfd_create(&(0x7f0000000200)='icmp\x00', 0x1) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000240)) pselect6(0x40, &(0x7f0000000080)={0x20, 0x0, 0xfd44, 0x0, 0x81, 0x0, 0x4, 0x8}, &(0x7f00000000c0)={0x8, 0x97, 0x8001, 0x1, 0x7, 0xa88, 0x1cc358f6, 0x8}, &(0x7f0000000100)={0x8000, 0x9, 0x40, 0x3f, 0x400, 0x3f, 0x81, 0x9}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x27b1}, 0x8}) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x2, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/06/03 11:51:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x7, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/06/03 11:51:18 executing program 0: write$selinux_load(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757816000000000000000002ab0800826f00400000000000000000000007"], 0x2c) 2018/06/03 11:51:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000140)=ANY=[], 0x11d) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x4800009) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r3) 2018/06/03 11:51:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) r2 = socket$inet(0x10, 0x3, 0xffffffffffffffff) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r4 = dup(r3) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000002c0)=0x8, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f00000007c0)=@proc={0x10}, 0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x1, 0x0, 0x2, 0x3, 0x1000, 0x200, 0xac68132], 0x7, 0x6, 0x0, 0x1, 0xce, 0x8, {0x81, 0x427c, 0x0, 0x100, 0x8, 0x0, 0x7fff, 0x7, 0x2b6, 0x1, 0x800, 0x5, 0x40, 0x8, "bc3e8c1c40fb4497ce5df8d7d03dbfab37485300a3f1f3090d86a7cfa40aa4f3"}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005f40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ftruncate(r6, 0x80080) sendfile(r4, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/03 11:51:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x200) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000, 0x0) 2018/06/03 11:51:19 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) write(r1, &(0x7f0000000080)="8b", 0x1) sendmsg$netlink(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x0, &(0x7f0000000040)}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000001340)=""/203, 0xcb}, {&(0x7f0000000140)=""/119, 0xfffffffffffffc3f}, {&(0x7f0000001440)=""/133, 0x85}, {&(0x7f0000000040)=""/47, 0x7}, {&(0x7f0000001500)=""/79, 0x4f}], 0x6, 0x0, 0x0, 0x7}}], 0x1, 0x2, 0x0) 2018/06/03 11:51:19 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x1, 0xffffffff, 0x8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 11:51:19 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'ip6gretap0\x00'}) 2018/06/03 11:51:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r1, 0x8, &(0x7f0000000080)) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) read(r2, &(0x7f0000000100)=""/217, 0xd9) 2018/06/03 11:51:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000003040)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000000000000021000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x201, 0x0) getresuid(&(0x7f0000000100)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000019c0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001ac0)=0xe8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000003000)={'bond0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) sendmsg$nl_netfilter(r0, &(0x7f0000002fc0)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002f80)={&(0x7f0000001b00)={0x147c, 0x5, 0xb, 0x1, 0x70bd27, 0x25dfdbff, {0x1, 0x0, 0x1}, [@typed={0x8, 0xd, @uid=r2}, @nested={0x4, 0x3a}, @nested={0x260, 0x4, [@generic="325160ec3716f9fa9d0ac90c1e3daa458182bd23123fe5069f1aa3b17d610215e371dcf370461eb609ce6b3b07a9b69e361a7fd65998e2e1eea6facea4c60931cea453054a8778c080c664dcc8df5e682eb84a4844ca3ecc09cb0f6edf96934d25c59de4f5f9a1a5b46971f142906d19659aed24671dc15a79728d8f5c2142edbeeb378afbb51522b212aaa9e94cb6430bf114ef0f4ffd4f08f082674dd0f44df4fd6192b3544c17adf07b4ef7db4f30286b43e6eb45c8242f21908aa9c7f2becb8ead1465946ad9162cdc", @typed={0x14, 0x6c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x1f, @fd=r1}, @generic="69edfa24383633504e29261a67ed49711e1a34f1c563d1e233ae93fa0b97235ddc99be35996cb8fed085794e4160a82716c4d253f08082cef97f1eaf52f7ca66a2c058d803703005ca1ff6580411169a4ef19ce2fab303f5bd7bbed61dc167e12fc5cb933b127f9d7b4f8e4122aee8d58f80e8c2355054859e9ca717095813c1b909217c2e122dbe93ea48e90652863cd9ce1b86abff2645a233d2e831cdaf0ccff4d86deeea779d5310a8e69cbe36da8ece54b8f2bee318f4dac0", @typed={0xb8, 0x2a, @binary="279a7df27c8ca5ceef89febdf468af9ccfa0d0b6bf7f6d929ff09b562066e01110a16764d16e6e2e81a73aacb7721c3a8352a2371d5e018522a97bc6cd68cc41cefbf1555c0c955e8d6ba3202cff36e16ac107b2d074717c8bd7cbc18e54a19b5888d4ac25d4901358fea5051ae0f62294ab5e9d838d1303b693e26fc4f91f3f44bbf99da326e80bfd9565552980aabb2207fdb2a5a9ba1aa086ca2d541a74600aa666d5a8b3408dbfdf062709288a96a49c"}]}, @typed={0x80, 0x1e, @binary="85ccfe5d73c249e1289ac77b25009e0fc197d1c3aa1f96ff2b5be246f783f8852555163b2eef59d20903b0a309a5b2d6c614e9b91c635d42768befc38061078ed57f579aacf75242ef3d6ded1d65441bae6dc196791486cab16b6cd37ef75e991c190dc1e36024d8e4077fc458b9187adf539f9ffe89a7bf2d5a66"}, @nested={0x134, 0x48, [@generic="6af39912b8cbc31d70bdc43549c14aaa0192bf201ef76d44ad265cb8b9e302009cddbf71c2118ab284c22ce3319b9fe4a01ec16c633a6ff3f622fe5a3441b5d9dfad20348c36a83ad9384518667df8765c2c8cb8fe52504db9e0ef725526d9bf11", @typed={0x8, 0x4d, @u32=0x9}, 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[@generic="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", @generic="cbb746465c4e6e787b319193d970c2cb8a9bb74f81d2b0e6d5a974f7e8951975cdaa19b633f197a047cae2c8e1bbd02286483f6c83a7cf19a91bfb78a191f00051e67bf4364cc133c23fde47e0296deff3841933df53c0698952f92221d649a3a351c6e151627cff7e019017f1b9c0e86268aa415553a429b7856e898389a0e860aa40a22c66106aa82db1481a0c76243b006ad5b9821ae672663d7f2851614bf3c74a853b17d7d31e6485e22fd6982f7c53fda3e996d1d2d60973706c00155825ff72b0b7ec8ec0ebcd4e2690f6956324f38a47bdb5db35c86d52e0af08341bce8a0104251c6b2079c44495ee24"]}, @generic="a1c8ace539aa3c9ef843f6472fa70ac5ba1e250b43fd6aff9499874d054acb5e3ba77fa2324e4d37c424", @nested={0x38c, 0x32, [@typed={0x8, 0x10, @uid=r2}, @typed={0xc, 0x30, @u64=0x5}, @generic="5a30ac7c0971839e92af9c6451985a99f1f7766cf9bab1375314715af112766fe132935bdc869e63c583bbe5ef4cbf7a40c7fef021e82801e913301bc8488b4dacfbd51c82365d05b94d6f389f930309c1386f4202398921180dc06d4692cb74a4ffc69566ac600ff2a42e7df5fa1a296357cb40f4099806f71b5fa710a7d5972ba895d93f216586e20b830255c33f551d9827e930a6b7b0afd0c31c9cbc7e8c85f6517dbb8738217086e378e5fc899a94d0ae9b67c34c25922a3e1ad095adfaea26b9", @generic="df3c4f0a11f3719943dc83367bd587ee698cf2db56a4296f700bc0661314d4553b02d4d5164c99c4ab820c70c66fa1abb5e7e15e0675c6a69894feaaf65b6d19a96f15d73c3beae7dada30f07625ff3770240e2dee8a3008dea1f63f65efe82b4c4411c3d73de58dc9c5f0b3e27a3185fa964b5b9d30b39a6676ae325e9e37ebcbf0e2a5e353a21088f7d153cbefc59d31d6a74a3e708a850ff83f0efaa2044217d001417baf60caabff53f8bf2f1fb9a68331c9eed22146c0fb7ac5d4cbbef69ab0f7b1dc4809795116ec7e4cbe91c490ef096bab6c63ff04e18184a891915e58ffcabc46e8589c275345071137f021c5b7", @generic="2e6cac460ed5aba881bacc482e5468c26d96239351e381f78c510e6550a94f206a18700bf39470c43cc0543c901ce871b9c91cf9b7c8754148dd41a81bb2dd0a311b23c6b0a728dce6e865f04ad605adf59f676e4479375432f9665da0b6457e4700a40600e573ede12494d0f7711477bae96bb05d43288db326ac50359b091f68141ce9695c7664a007eccf923b0551c17c8bade2c55026575ba0aedc4a68c4176fc8d4e2287dd0d460493cc38644ae9008e51f00f0b57af35db6796ae5739c6cc2d63a8c31e7539cb5be1c6c06edaedd1fe1c101c278b5f5b4e6f783c328cda49194c7fe12c29b", @typed={0x8, 0xa, @pid=r3}, @typed={0x8, 0x94, @pid=r4}, @generic="5c793fdd2986d5a966a1eb9c8b52d2404ab40fd3156cbbbefa785b36aeb695475b2d52752e57c6298cbb59f5e37704ec60e0040d7647a97fae19f2fdd0156218a29555ef2ea5bd5a8056c443a9348a827414207e8a4d62586b32b15a24d9a3acabc838f0e044818936604974d08d20c2d3c7b8a1295a7670c4573d610861af240bb156b82dc09ef5d922e5054bbcd3b0f1417b1767141fab8cbbac9471040fc4b386a3aeff4aa204d29fa2d00bd16d4af074cfdf98e78615", @typed={0xc, 0x87, @u64}]}, @generic="13628421b05468c7a41d6277855870342117ece080d7da28a77b6fb5198c9852ddb1616d26c671947be92ed00f5f47d41493ccede2eb81b1883a8a58262365c3"]}, 0x15c8}, 0x1, 0x0, 0x0, 0x20000880}, 0x4004000) 2018/06/03 11:51:20 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001dff4)={0x40000001}) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x20, 0x100) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) socketpair(0x1, 0x806, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x11}, @loopback={0x0, 0x1}, 0x1f, 0x6, 0xf007, 0x500, 0x8, 0x0, r4}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000040)={0x2, 0xb40c, 0xffffffff00000001, 0x5, 0x100, 0x4, 0x1ff, 0x9, 0xfffffffffffffffb, 0x9ec9}) 2018/06/03 11:51:20 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001980)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000001a80)=0xe8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) syncfs(0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000001b80)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001ac0)=@newneigh={0x6c, 0x1c, 0x200, 0x70bd2b, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x0, 0x2, 0x4}, [@NDA_MASTER={0x8, 0x9, 0x62}, @NDA_PORT={0x8, 0x6, 0x4e20}, @NDA_VNI={0x8, 0x7, 0x8}, @NDA_MASTER={0x8, 0x9, 0x8}, @NDA_CACHEINFO={0x14, 0x3, {0x353, 0x2, 0x7, 0x4}}, @NDA_SRC_VNI={0x8, 0xb, 0x7}, @NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @NDA_VNI={0x8, 0x7, 0x8000}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x2000c004) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x1c, 0xd, 0x1000000000a, 0xffffffffffffffff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x1, @ipv4=@broadcast=0xffffffff}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000016c0), &(0x7f0000001700)=0x4) preadv(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/159, 0x9f}, {&(0x7f0000000000)=""/84, 0x54}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/249, 0xf9}, {&(0x7f00000012c0)=""/194, 0xc2}, {&(0x7f00000013c0)=""/56, 0x38}, {&(0x7f0000001400)=""/224, 0xe0}, {&(0x7f0000001500)=""/141, 0x8d}], 0x8, 0x0) 2018/06/03 11:51:20 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="73797a31bc8596b0c6f8bcb522e640a98d101ac55aaf1e3be8e536d929ee203ccc166724912ab593af55ce86fb7c2509c199a7c2f584d2245198694053f019f315d6bcae60caed15805e5b9fd81b6bcb17cac506b2978761107496d8e2240c9720219fed72f6626bc740832dd86359df2cccf9e5a0e827dc1d79c323bbf875dc0ee015338d62d046f264ff395a4d2b0ba0b3f3b8e784800f5f6b47"], 0xa7) 2018/06/03 11:51:20 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"740002000085102dc830ee000000005d", 0x126}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x10001}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)={r2, 0x4e, "d16a48cf5f7a34f420439dc3ee4adbb77af1473b4d494dffa6ada01a7d6fe5ae7ef607456f4f0922396bf90576ec8d701f600cf0d8415bd003471d26462af5d9e08defff020babdff19b287ef6ea"}, &(0x7f00000004c0)=0x56) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000100)={0x8000, 0x2}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000340)=0x100, &(0x7f0000000380)=0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010005fba0000000000000000000000007a801f31b72e2a6b", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000500)=0x100000001, 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) dup3(r3, r3, 0x80007) getsockname(r1, &(0x7f0000000240)=@can, &(0x7f0000000300)=0x80) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/124, 0x7c) 2018/06/03 11:51:20 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x80000000000004, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) 2018/06/03 11:51:20 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000280)='loginuid\x00') exit(0x65c) pwrite64(r1, &(0x7f0000000340), 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x5, 0x4, 0x5, 0x8001, 0x8, 0x81}) 2018/06/03 11:51:20 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup3(r1, r2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/59, &(0x7f0000000080)=0x3b) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000600)=@sack_info={0x0, 0x3, 0x2}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000440)={r4, 0xffff}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xdb}}, 0x1ff7, 0xfff, 0x4, 0x7, 0x2}, &(0x7f0000000280)=0x98) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x80000000}}, 0x80000000, 0x843, 0x81, 0x4, 0x400}, &(0x7f0000000380)=0x98) getsockopt(r3, 0x5, 0x3, &(0x7f00000004c0)=""/169, &(0x7f0000000580)=0xa9) vmsplice(r2, &(0x7f0000000080), 0x17f, 0x0) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000005c0)={0x303, 0x33}, 0x4) 2018/06/03 11:51:20 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x80000001) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x80042, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000140)=0x5) ppoll(&(0x7f0000000000)=[{r0, 0x2100}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/06/03 11:51:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r2 = syz_open_pts(r0, 0x2) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x3, 0x1, 0x2, 0xcc0f, 0x7, 0x1945}) r3 = dup3(r2, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) fcntl$setstatus(r0, 0x4, 0x800) write$cgroup_type(r3, &(0x7f0000000280)='threaded\x00', 0x9) [ 265.241317] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 265.418116] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/03 11:51:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1000c) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000010001900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/06/03 11:51:21 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0x49}}, {{0x0, 0x0, &(0x7f00000024c0)}}], 0x2, 0x0, &(0x7f0000002640)) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='sched\x00') pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7b5, 0x0) 2018/06/03 11:51:21 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e21}, {0x306, @random="49f8256d7013"}, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 'veth1\x00'}) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) getdents64(0xffffffffffffffff, &(0x7f0000000440)=""/186, 0x760) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) getdents(0xffffffffffffffff, &(0x7f0000000500)=""/4096, 0x1000) 2018/06/03 11:51:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r0, 0x8913, &(0x7f00000002c0)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000300)='/dev/sequencer2\x00', 0x0) fanotify_mark(0xffffffffffffffff, 0x1, 0x40000000, r1, &(0x7f0000000180)='./file0\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket(0x10, 0x3, 0xc) write(r3, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x105400, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000440)=0x0, &(0x7f0000000480)) fchown(r2, r5, r6) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000340)={0x0, 0x4, 0x100000000, 0x606bb68b, 0x5, 0x9438}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={0x0, 0x4}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000680)={r7, 0x5, 0x20}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffbbca, @loopback={0x0, 0x1}}}, 0x1, 0x69, 0x1, 0xe6, 0x8}, &(0x7f00000000c0)=0x98) fgetxattr(r4, &(0x7f00000004c0)=@known='security.evm\x00', &(0x7f0000000500)=""/240, 0xf0) utime(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x4, 0xfffffffffffffff9}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r8, 0x19d}, 0x8) 2018/06/03 11:51:21 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x807fe) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40080, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000140)="c09f6cf82600d838e3ad3193cb5708bb", 0x10) ptrace(0x4207, r1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000000040)={&(0x7f0000002100)=""/4096, 0x1000}) 2018/06/03 11:51:21 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0xfffffffffffffffc, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x103}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) 2018/06/03 11:51:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000080)=0x6, 0x4) sendmmsg(r1, &(0x7f0000006e00)=[{{&(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f00000006c0)}}, {{&(0x7f00000058c0)=@can={0x1d}, 0x80, &(0x7f0000005a40), 0x0, &(0x7f0000005a80)}}], 0x2, 0x0) 2018/06/03 11:51:21 executing program 4: clock_nanosleep(0x3, 0x800000000, &(0x7f0000000040), &(0x7f0000000080)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0x1, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)=',trusted-&\x00', 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) keyctl$unlink(0x9, r2, r3) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000300)={0x9, 0x7e000000, 0x100000000, 0x3, 0x4, 0x6}) 2018/06/03 11:51:21 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x8000010, 0x4) ioctl(r0, 0x0, &(0x7f0000000040)="a6eaf6487a648443e82762c1a058951f60bd14e6bfd7bb03b22d20fd246277915d4b7cf4cf67f3a628f3f64edd635a245f69b6507feee555be6a33f196d1f32b3243") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @multicast2}, &(0x7f00000001c0)=0xc) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") 2018/06/03 11:51:21 executing program 5: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='H', 0x1, 0xfffffffffffffffe) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) r2 = getpgid(0xffffffffffffffff) ptrace$setsig(0x4203, r2, 0x7, &(0x7f0000000000)={0x13, 0x8, 0x80000000, 0x4}) keyctl$invalidate(0x15, r0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400, 0x0) getpeername$llc(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000140)=0x800) keyctl$invalidate(0x15, r0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x25, 0xfffffffffffffff7, 0x5, 0x6, 0x7f, 0x8, 0x487, {0x0, @in6={{0xa, 0x4e24, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x44f7}}, 0x2, 0x7, 0x1, 0x40, 0xfffffffffffffffe}}, &(0x7f00000003c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000400)={r4, 0x9}, 0x8) 2018/06/03 11:51:21 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) timer_create(0x2, &(0x7f0000000080)={0x0, 0x35, 0x4, @thr={&(0x7f0000000100)="1a3b012744074dcf6c1dee817bcecc710d44c6feef7e14d00a42b524e6e59bac7e5f1081a0070c5d16091b6a1f49ca030cae7b626b62cf24df1ea62b9b445dcf9bf69426589c4a95852568adb114f6947e844f8ca515e972bb71c7666c91789b82ba85763f9d26d1a398255667c335475cd7a38bad7cce205bf80fb6d7478b2ab8a5f8dd83ce068f1742935602eced0ae1f893e42bf7ff1d372d43d17f15a2", &(0x7f0000000000)="de8f3550275e9fa09ce857a03fbee7a317384ec9f7e207404325"}}, &(0x7f00000001c0)=0x0) timer_settime(r3, 0x1, &(0x7f0000000200)={{0x77359400}, {0x77359400}}, &(0x7f0000000280)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000001b80)) 2018/06/03 11:51:21 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r1 = dup(r0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00007b1000)=0x80000000, 0x5f) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1c}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="661f4aeabff76763e6b0b17d53db87e42f18c6d17f644dcad32985b35085914fc8d5ecace6504098fff24b08c1879b13368d4caa50f50c2e5f3f26c43c6f737144a08d2850d569f647448cb6f253d926ca54bad59f288832313514143375e3c33a10f50d133bd8dfa63221f03e3a26b37b5ddccde228", 0x76, 0x1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 11:51:21 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x420b, r1, 0x8, 0x907000) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x6, 0x803) setsockopt$inet6_tcp_int(r2, 0x6, 0xd, &(0x7f00000000c0)=0x1, 0x4) 2018/06/03 11:51:21 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x4, 0xfffffce9) socket$inet6(0xa, 0xf, 0x100000001) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000140)="3f010000f7080000ffffa88894bc4a91985e7b8e8fbe0d8e", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/06/03 11:51:21 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x105000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000001c0)={r1, 0x3}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) unshare(0x2000400) readlinkat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/160, 0xa0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000000)=';', 0x1) getsockopt$inet_opts(r3, 0x0, 0x400000000000009, &(0x7f0000937fed)=""/16, &(0x7f000021affc)=0x10) getdents(r2, &(0x7f0000000100)=""/183, 0xb7) 2018/06/03 11:51:21 executing program 7: r0 = socket(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/06/03 11:51:21 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000017, &(0x7f0000000080)=0x600000, 0x10176) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x5ee, 0x4) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x5, 0x4) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000640), 0x1e4, &(0x7f00000006c0)=""/110, 0x6e}, 0x40012021) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100400}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x54, r2, 0x1, 0x70bd27, 0x400, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) 2018/06/03 11:51:21 executing program 0: prctl$intptr(0x2f, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x8001, 0x4, 0x101, 0xfffffffffffffffa, 0x8, 0x5, 0x897, r2}, 0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x81, @empty, 0xa21b}}}, 0x84) ioctl$TIOCCBRK(r0, 0x5428) 2018/06/03 11:51:22 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000100)) sendmsg$key(r0, &(0x7f0000f56000)={0x400000000000000, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a000000000000000000000003ee5200060000000000020000001f7e857a0000000000000000020001000000000000000002000000000358a619fa431d202a41c9560005000000000002000000e043918bf99b9e2ba3688ad3b9f99504ab6dd610bf807e967f2c688a232d92153b3eeaa072b7bcf298bb8bf90b4c5417b1616e37d2655f3e0caeae8d6b4d8280a6d34f9280516fb3a63b07db2ce86c700b7a"], 0x50}, 0x1}, 0x0) 2018/06/03 11:51:22 executing program 3: socketpair(0x8, 0x6, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, r1, 0x300, 0x70bd29, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc99e}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$sock_buf(r2, 0x1, 0x80000000000002e, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0xc0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000180)=""/150, &(0x7f0000000100)=0x43) 2018/06/03 11:51:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x103001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}) 2018/06/03 11:51:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'team_slave_1\x00', &(0x7f0000000080)=ANY=[]}) socket$inet_sctp(0x2, 0x0, 0x84) fallocate(r0, 0x2, 0x5, 0xf7) 2018/06/03 11:51:22 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8122, &(0x7f0000000000)={"748c6e6c30006266700e214e00000020", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/06/03 11:51:22 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090c00000000000000000000000200090002e6ff000000000000000000030006000000000402000000e0000054d81458186fe8b9000212ed8538c9685fe200040200000000000100000000000000000000000000000000000000000000"], 0x60}, 0x1}, 0x0) 2018/06/03 11:51:22 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvmsg(r0, &(0x7f0000005940)={&(0x7f0000004600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005900), 0x26f, 0x0, 0x30}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x80004e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1, 0x10, 0x3ff, 0x547f}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0xe7}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000001fc0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000026c0)=[{&(0x7f00000027c0)="15c1de2115d921cba54a8af4367547e85585dbd6cf22e2e5887e6c0f2d69dd3b9c514b6f31d8a8e01631d984947bc0ad5413cc0b681c855f7768dca8e07b6ac8360feb811235edbf5411450e9c73b2d8ef2b11495a5661c2baf1f1b11589d5aa4dba60ffe5e56b687708561f4607020a1ffb106b969e394b74274a99b0ecce085e177995a6241c7951128dd98ca245231603b8966f99caa6dd4a3e6682490219ec56f1ac25d789b16d8d6176055eb22c35c69cbe862bf9bcdb4b3d2804ea34ba90131b4d3beff3e4028cd30fa832775b1d5909bc5741ac950c366cc248441788b9daa7a9fc0a578b431de42b76378f4e2ffb414de404ccfa01c293b75bd56d004ddaf787e9b1800c68979031493b0c922656186319ebb9bc05facd0ac0c3def7ef1dd395defc5c67a8adce29d95a66cd4fd7822a6dd82d0615e2fc77d2cc07bb96c20c7289e2736e79aba1104e899725365e60ef347479f1f212f4e641bb626519f8c5ee906d436c58e1144cabb59ccdd15356bb8e395244869bb7805fbc18dc8b1df16625ce514c4291cddd52bdf78bff5bbde45d76d638115587719765e912654e7f0de47f3b14d3ddabf4854b689956aae229720a3e77c7efb57ebd5c39a2cf83057b5c872a7cb5cb1cc5bf82b2c0cdca4db9fc14d71d7d73dba72f422de627662a6ef5a56d8ec6b475bd5acbb61b4ca17aa467dc64eaa29be4fcdf0caedd7ac7ba47124ba80a8c70ee226972ac6d028f6fe1b0af730040caa73a121ca6d820b6422feab959367c2101ff42e5b9f5402401df3ff84547bbfbacc38c9afced82660c62e583a80cced5da8cf4e6505ba65e4bd6308f01cff7b0aac072e4bdace6147f75c8553f1e3c7d062b5b88a4b8eaf4cf95117252cceac5f041b588f1391e1cc288943619697660204bfc1f696df058285983ab2dc9b51e39ad58bc852e9beadcd01a4b362a49566423e44a3dd93d7697da644642f506c58ec17d5bf5b653b6a9c80fde73b67f1e0efc85bf66599ddfee9b1995d39ea40065cdb18d8b10d74660f4dd198d282f0a4d684a756644", 0x2f0}], 0x1}, 0x0) 2018/06/03 11:51:22 executing program 4: r0 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x9, &(0x7f0000000000)=""/87) r1 = getpid() setpriority(0x1, r1, 0x0) 2018/06/03 11:51:22 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000), 0xfffffe63) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000300)) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0x2, 0x2) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/06/03 11:51:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1c00005b0000000029000000050000002702020000001902fcc700000000000000b39364a11dc3210dd803c336f0ba8f03246106a3348ce41f05000000000000668605bce10b19"], 0x18}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x141000, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000001c0)=""/108) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/06/03 11:51:22 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0xbaf) read(r0, &(0x7f0000000280), 0x0) r1 = getpgrp(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x7f, 0x81, 0x1, 0xfffffffffffff000, 0x5a, r1}) 2018/06/03 11:51:22 executing program 2: r0 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) 2018/06/03 11:51:22 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441fe401000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8911, &(0x7f0000000040)="c626262c8523bf012cf66f35432edbaa6b560fc25cbfdd460b9a6381cfc0094e62464903317a8301008ee6c94c6450c2cc334798bcbeca868e9ffaf247c8c051204f07c10a058620234dca0c2a155afd7006b8a0a499fb5c1877a59efb4b3025d0040bde7ae802") r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x20) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xd4f) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)=""/4096, &(0x7f00000001c0)=0x1000) 2018/06/03 11:51:22 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10200, 0x0) connect$ax25(r0, &(0x7f0000000140)={0x3, {"7d82505776ac62"}, 0x151}, 0x10) ioctl(r0, 0x2, &(0x7f0000000400)="631cafbeb1080cf2aac31935bf9cab24bebf3b16007cfaef1eb577c2284dff4dfe8b6dd60ae2d591cf9eb9ee38a318fc057854fffe3a9a5527ab77107e485bea3fc37d4b893c2368c4fc6b03b2cc97ba9a50e257c85e284f77e6b99d9083129983e7c4bacbd8360d374fecc6762a8e3b7737ef7ad7a0e65fbc3d54ca28cceb958f80a368605b1a566a7f10a3a373dca953e37f28eddbb4ab66b0e5bc8f72ebd7a03b54e88376835a6a0c6b7ec25d8307fd9404272747e2cd316de5042a5128d632") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000500)=0x81, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr=0xc6, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e24, 0x7, 0x4e23, 0x4, 0x2, 0xa0, 0x0, 0x3b, r1, r2}, {0x9, 0x6, 0xa506, 0x10001, 0x5, 0x3fffc0000, 0x3, 0x9}, {0x9, 0x80000000, 0x3ff, 0x313}, 0x0, 0x6e6bbd, 0x1, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x40ad, 0xffff, 0x81}}, 0xe8) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r3, &(0x7f00000000c0)="04010000008b00ddb8460900ffb25b4802938207d9033780398d5375a41640939029ef0712f295136f8f6575eb353c72e475f7fd54482c03ac4db09698c0e2d2000004000000fffba371917c4d7e459959e78aa4d5a68caf5a9290bf11dbb68e1934052f", 0x64, 0x0, &(0x7f0000000080)={0xa, 0x200000800, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0xffffffffffffff76) 2018/06/03 11:51:22 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 11:51:23 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="05000000180001000000000000000000020000000000ff0200000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/06/03 11:51:23 executing program 6: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x8) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f00000002c0)=0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x54800, 0x0) r2 = accept$netrom(r1, &(0x7f0000000000), &(0x7f0000000040)=0xa) ioctl(r2, 0x9, &(0x7f0000000080)="55767cef364d8f887283f425958b252fe0202c01445a16402986a38236c1a8cb66b1fc711dbad754c818047eacc6316f1a3780de15ade489026ca38f02f62c256c68530df6d2c9cad256ae6b9b6c1a7b9a9059c1b0765e5b6bf335f17afc91dd62ab4f0402e5009a13b60e60bba83aa1850e49ca00a96f6429a8702e8f29d4ac773a1f409eecd48856a36c0852d38cd017980e640a") r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") lseek(r2, 0x0, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x2, 0x3, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2}}, @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}}]}, 0x68}, 0x1}, 0x0) 2018/06/03 11:51:23 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x8, 0x7fffffff, 0x9, 0x1}, {0x49e, 0x7f, 0x7287, 0x1}, {0x641d, 0x400, 0x5, 0x80}, {0x1, 0x47b, 0x2, 0x2}, {0x4, 0x5, 0xfffffffffffffffe, 0x4}, {0x7ff, 0xe4, 0xec, 0x10000}, {0x1, 0x7fff, 0x8, 0x1}]}, 0x10) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x9, 0x1117, 0x6, 'queue0\x00', 0x80}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000180)={0x3, 0x2, 0xe1cb, 0x2, 0xfffffffffffffffa, 0x8, 0x1, 0x400, 0x35, 0x2}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x2d, "e97856581f7fad1b1a233024bb9d1989e0a0afaf75f3f65678e84b4177631478fd03aa4f66540fcad91de91b7d"}, &(0x7f0000000200)=0x35) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x8a, 0x3, [0x4, 0x80000000, 0x11]}, 0xe) r2 = accept$netrom(r0, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000380)=0x527, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r1, 0x40}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000440)={r1, 0x7}, 0x8) getpeername$llc(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000500)=[{0x2, 0x6}, {0x3, 0xf}, {0x3, 0x1}, {0xb, 0x100000000}, {0xa, 0x4b}, {0xc, 0x7}], 0x6) syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x8040) chdir(&(0x7f0000000580)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000005c0)=0x1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000600)={r3, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x8}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r3, 0x20}, &(0x7f0000000700)=0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000740)={0x2, {{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}}, 0x0, 0x2, [{{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x10001}}, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x8}}]}, 0x190) r5 = socket$inet6(0xa, 0x5, 0x2) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000900)={&(0x7f0000ffe000/0x2000)=nil, 0x1000, 0x0, 0x4, &(0x7f0000ffa000/0x3000)=nil, 0x5}) fdatasync(r5) mq_getsetattr(r0, &(0x7f0000000940)={0x6, 0x5, 0xa09f, 0xca, 0xfff, 0x40, 0x100000000}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000980)={{0x3, 0x22f6}, 'port1\x00', 0x10, 0x40000, 0x0, 0x10001, 0x3, 0xfffffffffffffffb, 0x5, 0x0, 0x2, 0xff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000000a40)={0x20000012}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000a80)={r4, 0x40}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000b00)=@assoc_id=r1, &(0x7f0000000b40)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000b80)={0xc43800, 0x200, 0x0, 0x0, r3}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000000bc0)={0x20000000}) 2018/06/03 11:51:23 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r1 = gettid() setpgid(r0, r1) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) tkill(r1, 0x2b) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80080, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00000000c0)={0x6, 0x1, 0x1}) setresgid(r2, 0x0, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000000240)=""/235, &(0x7f00000003c0)=0xfffffffffffffe9c) 2018/06/03 11:51:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00005befdc)) r5 = syz_open_pts(r4, 0x0) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r6}, {r5}, {r3, 0x200}, {r4}], 0x4, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="b0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x4, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="12634840"], 0x0, 0x0, &(0x7f0000000280)}) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000180)=0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f10ffc), 0x4) accept$unix(r6, &(0x7f00000001c0)=@abs, &(0x7f0000000280)=0x6e) 2018/06/03 11:51:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) prctl$getreaper(0x2, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getuid() mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(0xffffffffffffffff, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)) fcntl$getownex(r0, 0x10, &(0x7f0000001740)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x800, &(0x7f00000000c0)=0x4) fstat(r0, &(0x7f0000000240)) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002580)={{{@in=@dev, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000002680)=0xe8) getpgrp(0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000040)=0x8) 2018/06/03 11:51:23 executing program 5: r0 = socket(0x40000000000a, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write(r1, &(0x7f00000000c0)="8d", 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) read(r1, &(0x7f0000000080)=""/52, 0x34) 2018/06/03 11:51:23 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x81) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000263000/0xc000)=nil, 0xc000, 0x2000, 0x2, &(0x7f0000584000/0x2000)=nil) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f0000a84000/0x1000)=nil, 0x1000, 0x600000, 0x3, &(0x7f00001e2000/0x600000)=nil) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, r1) 2018/06/03 11:51:23 executing program 1: r0 = socket(0x10, 0x4000000000000002, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000000000000000014c820b400000000000000000000000000000000000008b8b317069e9ac448b471f8331377fc"]}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000100)={0x89, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'rr\x00', 0x10, 0x1, 0xe}, 0x2c) 2018/06/03 11:51:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xa01) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x4000000000000) ftruncate(r3, 0x88200) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 11:51:23 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x1220009) r1 = socket$inet6(0xa, 0x100000000000a, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") keyctl$revoke(0x3, r0) [ 268.617335] binder: 17828:17840 ERROR: BC_REGISTER_LOOPER called without request [ 268.683154] binder: 17828:17840 got reply transaction with bad transaction stack, transaction 92 has target 17828:17840 2018/06/03 11:51:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="1bd45006000000d1240970") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000000c0)) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="230000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/03 11:51:23 executing program 1: r0 = userfaultfd(0x0) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2}) [ 268.756833] binder: 17828:17840 transaction failed 29201/-71, size 0-0 line 2941 [ 268.892543] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/03 11:51:23 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_sa2={0x2, 0x13, 0x3ff, 0x0, 0x0, 0x70bd29, 0x3505}]}, 0x48}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 268.919160] binder: 17828:17863 ioctl 40046207 0 returned -16 [ 268.926939] binder_alloc: 17828: binder_alloc_buf, no vma [ 268.926959] binder: 17828:17840 transaction failed 29189/-3, size 0-0 line 3141 2018/06/03 11:51:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x800, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000180), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x8, 0x600, 'syzkaller0\x00', 'veth0_to_bridge\x00', 'team0\x00', 'dummy0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x9}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x1a8) r2 = socket(0x8, 0xfffffffffffffffd, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0x7, 0x1, 0x81, 0x3, 0x1000}, 0xc) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000100)=""/101, &(0x7f0000000000)=0x65) [ 268.978474] binder: 17828:17868 ERROR: BC_REGISTER_LOOPER called without request 2018/06/03 11:51:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x3, 0xffffffffffffffff, 0x0, 0x4, 0x10000, 0x8001, 0xc728, 0x0, 0x8, 0x2, 0x92, 0x6, 0x10001, 0x5, 0x20]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x5}, &(0x7f0000000280)=0x8) pipe(&(0x7f0000000000)) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) 2018/06/03 11:51:24 executing program 7: r0 = socket(0x10, 0x3, 0xc) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) socket(0x8, 0x7, 0x3f) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xf1d9}, 0x1) write(r0, &(0x7f0000000440)="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", 0xffffffffffffff30) [ 268.991923] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 269.373115] binder: undelivered TRANSACTION_ERROR: 29189 [ 269.389294] binder: release 17828:17840 transaction 92 out, still active [ 269.476369] binder: undelivered TRANSACTION_COMPLETE [ 269.521517] binder: undelivered TRANSACTION_ERROR: 29201 [ 269.577254] binder: release 17828:17840 transaction 92 in, still active [ 269.667460] binder: send failed reply for transaction 92, target dead 2018/06/03 11:51:25 executing program 4: mkdir(&(0x7f0000000000)='./bus/file0\x00', 0x2) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r1, 0x0) 2018/06/03 11:51:25 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x181000, 0x0) renameat2(r0, &(0x7f0000000480)='./file0\x00', r1, &(0x7f0000000540)='./file0\x00', 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f00000000c0)={{0x0, @multicast1=0xe0000001, 0x4e20, 0x2, 'sed\x00', 0x21, 0x1, 0xa}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x4e23, 0x4, 0x401, 0x0, 0x9}}, 0x44) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000016c0)="606e4e59be899542e7d36ac17957d7150942a440b9b3a513dfe4b8e2676415672c4bbc76e920ca0d6507559f955a547af09380d022d074350ff402415ab7f1ab8655197f0e9537ac63a6a8afa63c007d7ceac2a955d2f1d18148294e58061549442a31fb25c7c45c1e47ec41a7fe7a63f293cc152d6642464b89e5d8dd9c17f9469062925118236d72494f4df79acc65f1f865e95ec68fc47cc4ebfb1bdf52482b7f9cdeb934081f50c4067287571752050fb387967f81138337ed11c3a8b86405f4ce1e41e58bf4d46e6e78e2e048c5466dc09ac2597d3ec1f80ee55e257959a5d3d7abf270c6aaa4c42bfa60b76def7cdccfa346dde5475c267ad856191c881b7d5f12b5ee64b1c91760f7a323cff1dea36add34c7dffcfd1d5864f88c8caff601592cbd3c950e4793e365a40cdfa518a32e0ab3", 0x135}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000000500)=0xfffffffffffffffe, 0x4) recvmsg(r2, &(0x7f0000000380)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/203, 0xcb}], 0x1, &(0x7f00000002c0)=""/182, 0xb6}, 0x10100) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000400)={0x3ff, {0x2, 0x4e24}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x4, 0xbf6, 0x51, 0x4, 0x9, &(0x7f00000003c0)='yam0\x00', 0x2, 0x7, 0x6}) 2018/06/03 11:51:25 executing program 0: r0 = epoll_create1(0x0) r1 = socket(0x21d, 0x3, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/06/03 11:51:25 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/31, &(0x7f0000000040)=0x1f) r1 = socket(0x8, 0xa, 0x10001) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x66f, 0x4, 0x6a, 0x7f, 0x1ff, 0x1000, 0x9, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0xffffffff80000001, 0xff, 0xffffffff, 0x1}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) 2018/06/03 11:51:25 executing program 6: pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000000c0)="bb19a998774082ccff474f54", 0xc}], 0x1, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xc) 2018/06/03 11:51:25 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet_udp(0x2, 0x2, 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)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000180), 0x10) 2018/06/03 11:51:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x7}) getsockopt$inet_buf(r1, 0x0, 0x400000000000481, &(0x7f0000dcffe8)=""/24, &(0x7f0000000040)=0x18) 2018/06/03 11:51:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x890f, &(0x7f0000000040)="9924097a00000000000000") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x473e) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) dup(r1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) [ 269.996948] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 sed 2018/06/03 11:51:25 executing program 6: getpid() socketpair(0x10, 0x80a, 0x8, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000300)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000002c0)="7379739a226c6c00391c1ee278286338e0a7ca3f") exit(0x0) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) 2018/06/03 11:51:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000013000/0x1000)=nil, 0x1000}) userfaultfd(0x800) 2018/06/03 11:51:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) 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$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) recvfrom$unix(r2, &(0x7f0000000100)=""/254, 0xfe, 0x100, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000300)=0x55, 0x4) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x100, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000340)="d114f146b08caca545aa235e4cfbe0de37e4bf3f5e7d592b2aaded62e85809f23ed4cbb56bee70a04902d5dc3bada4b9f19f41380e92ca5cf8260b1d36f952c748f1bd0bf89050076cb0b3471a") 2018/06/03 11:51:25 executing program 2: clock_gettime(0x2, &(0x7f0000000400)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x10001, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pktcdvd/control\x00', 0x131000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x20, 0xf540000}, 'port1\x00', 0x2, 0x100000, 0x2, 0x81, 0x95, 0x0, 0x0, 0x0, 0x6}) getsockname$netlink(r0, &(0x7f0000000580), &(0x7f00000005c0)=0xc) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x1, 0xfffffffffdffffff, 0x40000200, "2c9d1890a36e7e4b6d0368039ed8d7b4923336b8e9fadff0de83bfca02064735f9d276177199d3df1e72d3e6b328253e411b8d8648f52a52d323af182236d320f7faac8f6cd02df2e10543022f5e66fe"}, 0xd8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000440)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x20, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x380000000}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x58) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) get_robust_list(r2, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000700)={&(0x7f0000000180)}, 0x0, &(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000540)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x6000, r3, r4, 0x4, 0x2) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000380)) 2018/06/03 11:51:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000180), &(0x7f0000000140)=0xfffffffffffffe3a) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) 2018/06/03 11:51:25 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001300)=@filter={'filter\x00', 0xe, 0x4, 0x1170, [0x0, 0x20000180, 0x200001b0, 0x20000dd8], 0x0, &(0x7f0000000140), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x11e7) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = open(&(0x7f0000001380)='./file0\x00', 0x280, 0x90) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000013c0)=""/131, &(0x7f0000001480)=0x83) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0x7ff, 0x4) 2018/06/03 11:51:25 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x1, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x5, [{{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e20}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x310) dup2(r0, r1) 2018/06/03 11:51:25 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) epoll_wait(r2, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x7) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) [ 270.931642] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 sed 2018/06/03 11:51:26 executing program 5: 2018/06/03 11:51:26 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c626262c8579bf012cf66f") unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000000180)) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000000}) close(r1) 2018/06/03 11:51:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0xfe) ioctl(r0, 0x3f, &(0x7f0000000100)="0047fc2f07d82c99240970") sync() clone(0x30b500, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000)) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040), &(0x7f0000000140)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000001c0)=""/149) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0\x00', r1}) setsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000000280)={@empty, @multicast1=0xe0000001, @rand_addr=0x4}, 0xc) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f00000002c0)) 2018/06/03 11:51:26 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x800000000000000, 0x3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/06/03 11:51:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') r1 = socket(0x40a, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockname$ipx(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r1, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES64=r2], &(0x7f0000000140)=0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x0, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3e, &(0x7f0000000300)="cb11c58e8d0b37445286a9d11ea310cd6e65ee3a611c905a366b8b853351728dd54a033ce73a723dfd0236837b86d39020fe4ecf8b95d94783905976ee69c624332ce0", 0x43) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000008c0)='/dev/sequencer2\x00') creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/06/03 11:51:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000040)={0x0, 0x10000000000005, 0x0, 0x0, 0x1e3}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@getneightbl={0x14, 0x42, 0xc08, 0x70bd2d, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x4000) 2018/06/03 11:51:26 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) listen(r0, 0x8) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='[\x00', r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e21, @rand_addr}}) 2018/06/03 11:51:26 executing program 1: socket(0x11, 0x6, 0xffffffffffffff80) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ptype\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x2000000, 0x7ffffffd) pipe2(&(0x7f0000000000), 0x84800) 2018/06/03 11:51:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x47) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in6={0xa}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)='V', 0x1}], 0x1, &(0x7f00000000c0)}, 0x4000041) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x72b}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x7, 0x1, 0x40}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/06/03 11:51:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs_stats_percpu\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)='*vmnet1vmnet0*^mime_type-\x00', 0x1a, 0xffffffffffffffff) 2018/06/03 11:51:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r1) open(&(0x7f0000000100)='.\x00', 0x0, 0x0) 2018/06/03 11:51:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000f4eff8)='./file0\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) socket$nl_generic(0x10, 0x3, 0x10) stat(&(0x7f0000000b40)='../file0/file0\x00', &(0x7f0000000b80)) 2018/06/03 11:51:26 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000300)=0x788b0ebd, 0x409e) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000280)="93", 0x1) getpeername$llc(r0, &(0x7f00000000c0), &(0x7f0000000080)=0x26d) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000340)=0xa2cd, &(0x7f0000000100)=0x7eaaf730af0daddd) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x98, "03cf021a70ccaf75b0baa08c0436232afc2c13cfd92d63f8aa9a83d79fd20d85625296e05dd486d68dd25837e630c76dd9ee96814c5c831846f69c022d17c64a6583565e42770899f0ee3ad72f9cb56c4857433d38a80c3c7890befd7960f6199b675c6c8f4aa03756b0ba7dde426df060e19e060712ecb4f82ad8ef568604d1f96a9b2e62d44fb5c13c29813c2287394194b094fd9db66f"}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r2, 0xffff}, 0x8) 2018/06/03 11:51:26 executing program 6: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x3ff, 0x19, 0x1, 0xffffffffffffffff}) write(r0, &(0x7f0000000100)="eb08f281164bd66cfbb6e378d6487a1eeb73aaa9cb1db80eedca89b8e5fd0eaa02a6598c906db6eed4da306c3ea0219e0c563802856057f362bdd41dfa160e7bc77668b8dc6641f14fd85c99", 0x4c) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000130008000a000000000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/03 11:51:26 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x10000) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e7d0000000000000000008c00", 0x8000000000000) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x0) fcntl$notify(r0, 0x402, 0x80000002) fadvise64(r0, 0x0, 0x0, 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0x5, &(0x7f0000000280)=0x4) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0x2000005) connect$netlink(r2, &(0x7f0000000240)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) 2018/06/03 11:51:26 executing program 2: mkdir(&(0x7f0000000300)='./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) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') syz_fuseblk_mount(&(0x7f0000005140)='./control/file0\x00', &(0x7f0000005180)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000240)={r2, 0x1, 0x6, @random="f8d4b66ae0b6"}, 0x10) close(r0) 2018/06/03 11:51:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x81, 0xfffffffffffffff9, 0x3, 0x5f, 0x400, 0x9, 0x1, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7, 0x6, 0x0, 0x1, 0x8}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r1, 0x7fffffff}, &(0x7f0000000380)=0x6) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x4000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r5, 0x1}, &(0x7f00000001c0)=0x8) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x20000) 2018/06/03 11:51:27 executing program 5: ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000100)) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x9, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') readahead(r0, 0x10001, 0x7fff) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/06/03 11:51:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x5) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}}}, 0x446) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) process_vm_readv(r2, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/85, 0x55}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/47, 0x2f}, {&(0x7f00000003c0)=""/86, 0x56}, {&(0x7f0000000440)=""/63, 0x3f}], 0x5, &(0x7f0000000500), 0x0, 0x0) set_robust_list(&(0x7f0000000580)={0x0, 0x4867, &(0x7f0000000540)={&(0x7f0000000500)}}, 0x18) 2018/06/03 11:51:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00000000c0)={0x2, 0xab, 0x6, 0x85cd, 0x385, 0x7}) write$binfmt_script(r3, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) 2018/06/03 11:51:27 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x101000, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x10200, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x7fffffff, &(0x7f0000000280)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f000039a000)=[{0x3c}, {0x6}]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000400)={0x1, 0x9, 0x8001, 0x10001, 0xff}, 0x14) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) sendmmsg(r3, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000180)="d4f2c86b89aeb19531e804b8964c519db91bed16be2be2c23b3e5093317513474fb4403ce29532ddba513efa5e6c45e50e61e3dcacdb2b975a10e673d96655ec364edb635e312e2df7ec10415a156ae3f16f5273c8b1446ed638efda58256835d0af5deb70c5cdedc8403a3c7f28ccdabd5d872688dbd0eac1c8fc1a17296501ab7b12dc0af1d62a4518b74e74d1db8971fe72614c9527f4050dcce8e4dc29120e2258", 0xa3) [ 272.018888] netlink: 37 bytes leftover after parsing attributes in process `syz-executor6'. [ 272.029029] IPv6: Can't replace route, no match found 2018/06/03 11:51:27 executing program 6: r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000380)=r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000400)={{0x8001, 0x1}, {0x6b, 0x3}, 0x400, 0x1, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000000c0)={0x3, 0x91, 0x2, 'queue1\x00', 0x2}) rt_sigaction(0x2, &(0x7f0000000080), &(0x7f0000000600), 0x8, &(0x7f0000000040)) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000003c0)={0x2, 0x1ff, 0xad, 0x93}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000480)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x100, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) waitid(0x0, r3, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x402300) 2018/06/03 11:51:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x50, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) 2018/06/03 11:51:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x10800) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x80000) inotify_init1(0x800) fcntl$setstatus(r1, 0x4, 0x42800) 2018/06/03 11:51:27 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000011c0)) close(r4) ioctl$int_in(r3, 0x5471, &(0x7f0000000140)=0x4000000000005) fcntl$setsig(r3, 0xa, 0x12) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001200)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0xffff, r5, 0x2, 0x80000000}) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r6 = dup2(r3, r4) fcntl$setown(r6, 0x8, r2) syz_open_dev$urandom(&(0x7f0000001080)='/dev/urandom\x00', 0x0, 0x0) getsockopt(r6, 0x1, 0x101, &(0x7f00000010c0)=""/237, &(0x7f0000000000)=0xed) tkill(r2, 0x16) 2018/06/03 11:51:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xd5, "9f49f20f7b3ce39619a009eeeb5340df458cb319987bcd3adfcaf618be1c999510b4cce490ddba78afc56a1dae7105fa791d4a797faa4681f80d9c82afabe5e80dfe3ebde378641f9eefe6370622aad40458633bb0c28e7e696fb4f41ef9e5412bc0c8cba3cb8b0e80a4f32b61121a6626225ed8fc0a753c4bc56fe077d979b51e40fd13d87a04f8bf455297e7a661032ff83c68a34a66645776f4984a678e42ee926097e83ecbe0fce373d585915d3476073095fc264ae8e3b3b73c4b65f205e5ddf99c7d0cb5965475807f2c1c9ef5e367010712"}, &(0x7f0000000100)=0xdd) sendto$inet6(r0, &(0x7f0000000240)="3c2fc1bb94f04f7ccff4d7ec2fd5b8469ac94275c95685ec2a328e938e4aca957e533e85a0dc0b3582fbb7db9b555a2b8e4144d1797e1d84125d86ad03e955ebd5070b5e5c7a19f502f75330ca02d8badcfcf531046d1042a9f76c25d6d6cd1db0f1d7b32bc2fb7dfec32a1010711de288d0d73c3eb1c03708d2b16360617399a0d33ea808a6ad0a503e6dede4e7ea2f98c55f99eacfd968e716c1c9b39b3407d3df090f347c0a2fcd9c17110ba59d596b995e606147f53f044bac268b4b935fc694463c3c1c4afe9447104ee83e0852e8e1cbc14392fbf134eaebee43cc5ff16cd1c3d0", 0xe4, 0x4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x50000000000000, @mcast2={0xff, 0x2, [], 0x1}}}, 0x2, 0x7, 0x5, 0xfffffffffffffffb, 0x4}, &(0x7f0000000200)=0x98) setsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f0000000040), 0x0) 2018/06/03 11:51:27 executing program 7: syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) 2018/06/03 11:51:27 executing program 0: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) unshare(0x400) r1 = socket(0x11, 0x4, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000440)={{0xa, 0x4e24, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xc7}, {0xa, 0x4e24, 0x7fff, @loopback={0x0, 0x1}, 0x4}, 0x462, [0x10001, 0x401, 0x1800000, 0x101, 0x14fd, 0x7, 0x0, 0xffffffffffff8001]}, 0x5c) timerfd_create(0x7, 0x80800) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000040)=0x78) r2 = dup(r1) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000400)) connect$inet6(r2, &(0x7f00000005c0)={0xa, 0x4e20, 0xffffffff80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x1c) bind(r1, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3ff, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x4, 0x4, 0x2}}, 0x80) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x1, 0x1, 0x8000, 0x25b}, &(0x7f0000000340)=0x20) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x140, 0x0) ioctl(r3, 0x8913, &(0x7f0000000680)="c626262c857bdb9c63f66f3ba6127eaf1f4f823e6e62e2d44951f359cb6d1595c11ca6d5c002194b8b58ca85bdd624c887f5777c087ade837ba2d94ce674ea0fdd215c2a0640a4b4d630e9c84ac13782e6755a7b270b22301463d3c6dbe49f18cf9cf567576a3fa9dd87ff377f3dc4edd42b5b5710e1912dfe273069ec73bcebb971a7dd57399bea21a7df200bf72a43551fd86549081835852b75f8d23fd57276a9ef9865d8ea848c08cdd055a4d717c59c4f4121b275fed755c710f1188d7e99ad4e2803ed20a378") r4 = accept$unix(r3, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) dup2(r4, r1) socket$inet6(0xa, 0x800, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000003c0)={r5, 0x1, 0x6, @random="48aa89b025f6"}, 0x10) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000240)) fanotify_init(0x1, 0x40000) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000), 0x4) 2018/06/03 11:51:27 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000001800)="2f0000001c000567ffffff000d0000000200000001000000ec0002c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/06/03 11:51:27 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x200, 0x8001, 0xf1fa}, &(0x7f0000000140)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r3, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x14}, 0x1}, 0x8000) finit_module(r2, &(0x7f0000000000)='wlan0selflo;!eth0\x00', 0x3) socket$inet6(0xa, 0x80000000000800, 0xc67) dup3(r2, r3, 0x0) 2018/06/03 11:51:28 executing program 5: eventfd2(0x0, 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/233) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000003c0)=""/145) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/06/03 11:51:28 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) 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) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/06/03 11:51:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x6, 0x3c8, 0x5}, &(0x7f0000000300)=0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x2, 0x200002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00000000c0)=0x2, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r3, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001540), 0x8, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x80) accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) connect$packet(r5, &(0x7f00000002c0)={0x11, 0x18, r6, 0x1, 0xfffffffffffffff7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x14) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/06/03 11:51:28 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="110000000000000000004500001c000000000011779a00000000e000000100009078e0000001"], 0xfdef) 2018/06/03 11:51:28 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, 0x0, r0) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10100, 0x0) r3 = geteuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$chown(0x4, r0, r3, r4) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000200)=0x100000000000101) keyctl$clear(0x7, r0) 2018/06/03 11:51:28 executing program 3: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='D', 0x1, r0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x400, 0x0) ioctl$KDENABIO(r2, 0x4b36) keyctl$setperm(0x5, r1, 0x0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='Q', 0x1, r0) 2018/06/03 11:51:28 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = dup(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f00000000c0)=[@clear_death={0x400c630f}], 0x1, 0x0, &(0x7f00000001c0)="10"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0xc, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000100)}) setsockopt$packet_int(r2, 0x107, 0x3, &(0x7f0000000000)=0x3, 0x4) 2018/06/03 11:51:28 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/89, 0x59}, {&(0x7f0000000200)=""/126, 0x7e}], 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) 2018/06/03 11:51:28 executing program 1: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000040)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'lo\x00'}) 2018/06/03 11:51:29 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt(r0, 0x0, 0xcd, &(0x7f00000002c0)=""/203, &(0x7f0000000000)=0xcb) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) socket$inet(0x2, 0xb, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4-vsrop_entry\x00', 0x2, 0x0) socket$inet(0x2, 0x3, 0x7) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/03 11:51:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) clock_getres(0x100000002, &(0x7f0000000000)) 2018/06/03 11:51:29 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={"6c6f000000000000000000000000ed1f", 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x7ff, 0x30, 0x2af2, 0x400}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000380)={r5, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0x84) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1000000, r3}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000440)={r5, 0x2, 0x10}, 0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) dup2(r1, r0) 2018/06/03 11:51:29 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"740002000085102dc830ee000000005d", 0x126}) r1 = syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000004800000008001b0000000000"], 0x28}, 0x1}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4000, 0x0) openat$cgroup_ro(r3, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) 2018/06/03 11:51:29 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fcntl$setflags(r2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}}}, 0x5, 0x8, 0x3}, &(0x7f0000000600)=0x98) setfsuid(0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) accept4$inet6(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0xffffffffffffffe8, 0x80000) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2018/06/03 11:51:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='veth1_to_bond\x00', 0x2) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/200) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000003c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'veth1_to_bond\x00'}) 2018/06/03 11:51:29 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80040, 0x8) r3 = gettid() r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000100)={0x4, 0x68, r3, 0x100, r4, 0x1000, 0x7, 0x1ff}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00004c4fe4)=[@enter_looper={0x630c}], 0xfffffc89, 0x0, &(0x7f0000fedffe)}) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/03 11:51:29 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x10000}, &(0x7f0000000140)=0x8) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000200)}}}], 0x0, 0x0, &(0x7f0000000300)}) [ 274.421958] binder: 18144:18147 unknown command 536907575 [ 274.428177] binder: 18144:18147 ioctl c0306201 20008fd0 returned -22 [ 274.428259] binder: 18144:18158 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 274.431647] binder: 18144:18157 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/06/03 11:51:29 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001640)={{{@in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000001740)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000017c0)=0x14, 0x80000) accept4$packet(r1, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001840)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000001c00)={@loopback, @loopback, 0x0}, &(0x7f0000001c40)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2a, &(0x7f0000000740)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/06/03 11:51:29 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r1 = epoll_create1(0x0) fcntl$getflags(r1, 0x401) 2018/06/03 11:51:29 executing program 1: r0 = gettid() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) setpgid(r0, r0) ptrace$peekuser(0x3, r0, 0x100000000) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x2c, @broadcast=0xffffffff, 0x4e21, 0x1, 'dh\x00', 0x8, 0x4, 0x16}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xfff, 0x10000, 0x4, 0x101, 0x3f, 0x4, 0x37, 0x6, 0x0}, &(0x7f0000000100)=0x20) ptrace$setopts(0x4206, r2, 0x7ba, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000001c0)={r3, 0x6}, 0x1c6) 2018/06/03 11:51:29 executing program 4: r0 = mq_open(&(0x7f0000000000)='eth0\x00', 0x0, 0x0, &(0x7f0000000040)) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x10000, @dev={0xfe, 0x80, [], 0xd}}}, 0x85f, 0x2, 0x401, 0x9, 0x51}, 0x98) [ 274.601906] binder_alloc: binder_alloc_mmap_handler: 18160 20001000-20004000 already mapped failed -16 [ 274.617926] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/03 11:51:29 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, 0x0, &(0x7f0000002fc0), 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000003000)={0x0, 0x6}, &(0x7f0000003040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003080)={r2, 0x39, "30a09f7daf88656e2106f09087c4b3f714beb9b6ae861c8f5f2915a2f1d88a9d3a97b507001970c0a8e9f1656433faf072faa77c2921dd6bb6"}, &(0x7f0000003100)=0x41) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020f0000080000000000000000000000020006000000000002000000e000000100000000000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="d000000019b9015e051612a62ffd896ae23b98e424116001517d1fb59ec16f2877de810687927e2fe461882fbc953e4b545b46111b2ae462fceb3585120d248c4ec01aef71f933e5dfac378a56bf8b900e03a3c79f98a6144f0ebc6c6fa3b231692040eb9b9042c5afdfaff597b5cfe355cd42f29a621db84cbd6856ed69f65b77a910d5d51aa1cf83a8704cfd75c4fd040e3c53ae66c2c64c9cb67f9b00853b0aa496fc434ca68382afe135e6420bd4ee72fee8ec931a11bafcc8af09445690f7ce9b0195e913665048ce309f5a854ab37f99ea"], &(0x7f0000000140)=0xd8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x5, 0x2}, &(0x7f0000000200)=0x8) [ 274.617938] binder: 18167:18175 ioctl 40046207 0 returned -16 [ 274.620368] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/03 11:51:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xfffffffffffffffd, @multicast1=0xe0000001}}}, 0x88) dup2(r0, r1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 274.620378] binder: 18160:18171 ioctl 40046207 0 returned -16 [ 274.764124] binder_alloc: 18160: binder_alloc_buf, no vma [ 274.775226] binder: 18160:18182 transaction failed 29189/-3, size 0-0 line 3141 2018/06/03 11:51:29 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x1}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0xa00, 0x0) rt_sigsuspend(&(0x7f0000000200)={0xfff}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000001, {{0xa, 0x4e20, 0xea9, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e24, 0x4000000000c, @loopback={0x0, 0x1}, 0x4}, 0x7ff, [0x5, 0x4, 0x4000000000d542, 0xfffffffffffffe00, 0x1ff, 0x8000, 0x80000000, 0x7]}, 0x5c) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) socket$unix(0x1, 0x7, 0x0) 2018/06/03 11:51:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x22) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000100)='net/tcp\x00') sendfile(r2, r4, &(0x7f0000000040), 0x10000000000443) 2018/06/03 11:51:29 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000080)=0xa4f, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9205, &(0x7f0000000140)) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x2, 0x9, 0x8}) [ 274.818432] binder: undelivered TRANSACTION_ERROR: 29189 [ 274.824693] binder: send failed reply for transaction 100 to 18160:18171 [ 274.833900] binder: undelivered TRANSACTION_COMPLETE [ 274.844517] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/03 11:51:29 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0xffffffffffffffff) close(r1) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f00000011c0)=""/189, 0xbd}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4fd4, 0x90242) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) [ 275.309324] binder: 18167:18223 ioctl 2289 20000140 returned -22 [ 275.319092] binder: 18167:18223 transaction failed 29189/-22, size 0-0 line 3018 [ 275.453910] binder: 18167:18225 ioctl 2289 20000140 returned -22 [ 275.467763] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/03 11:51:30 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x1a, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840", @ANYBLOB="00000000378f6dfadd1fd9df0d7589cfe83900000000"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="b0"}) r2 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0x58, 0x0, &(0x7f0000000700)=[@free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640), &(0x7f00000006c0)}}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/06/03 11:51:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x77, r1}) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000000240)=""/227, &(0x7f00000000c0)=0xe3) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/03 11:51:30 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)="2e2f6467726f7565742f73797a31000000009dbfda4d6ed99caa1ffe8d9054c6362d88bbfec63ae7da151acebcc5773695086f28ffd0660d7d82e72dce4e2e9760975c47a2ac34d280e5accced7438fb05c3e39fa450e53c93578be1b6355073790a768d463e8a243746ac53f2fd6563068a45a426b62de0dbc47093476240b7c0008a03000000df2579fc12115641d28584ba1c15d274519ba8d0af8cedeb76bd2af9084c363d35", 0x200002, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev_mcast\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x2}) r3 = fcntl$getown(r0, 0x9) waitid(0x0, r3, &(0x7f0000000040), 0x8, 0x0) openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000003140)=""/79, 0x6b}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) 2018/06/03 11:51:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") prctl$intptr(0x6, 0x3ff) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e3332653") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@local, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000540)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x14) accept(0xffffffffffffffff, &(0x7f0000000980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a00)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004580)={{{@in=@broadcast, @in6=@loopback}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000004680)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000004740)={'team0\x00'}) r6 = accept(r4, &(0x7f0000004b80)=@can, &(0x7f0000004c00)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005000)={{{@in=@remote, @in=@dev}}, {{}, 0x0, @in=@local}}, &(0x7f0000005100)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000005d00)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005cc0)={&(0x7f0000005440)=ANY=[]}, 0x1}, 0x0) sendfile(r3, r5, &(0x7f0000d83ff8), 0x8000fffffffe) accept(r6, 0x0, &(0x7f0000000080)) pread64(r1, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/06/03 11:51:30 executing program 6: setpriority(0x0, 0x0, 0x7) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in=@remote, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0xffffffffffffff00) fallocate(r1, 0x11, 0x0, 0x10000) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000440)=0x1e) fallocate(r1, 0x0, 0x0, 0x8000006) socket$pppoe(0x18, 0x1, 0x0) socket$inet6(0xa, 0xf, 0x912e) 2018/06/03 11:51:30 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x3) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x80, 0x3, 0x8, 0x4}) 2018/06/03 11:51:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x8000000000000006, 0x4) 2018/06/03 11:51:30 executing program 0: r0 = socket$inet6(0xa, 0xe, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f00000b1000/0x3000)=nil, 0x3000, 0x1) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/47) 2018/06/03 11:51:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = inotify_init1(0x3) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ptrace(0x4207, r2) r4 = getpid() clone(0x200, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000180)="cefdaf2c6db451b9f0bf45d14673738960b8f3dc88d9a42413a35eaf5998a3fc47eb9e8203d02129ee0b198c624205687b19ee0dada6e9db551b33a368fca484d857bd298d786a0be0ecdb9df4f6d2d8b046c189") waitid(0x3, r4, &(0x7f0000000080), 0x7, 0x0) 2018/06/03 11:51:31 executing program 2: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10200, 0x40) r1 = open(&(0x7f0000000100)='./bus\x00', 0x80802, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x1, 0x1, 0xc, 0x3, 0x5}) fallocate(r0, 0x0, 0xfffffffffffffffc, 0xff) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x80000) open(&(0x7f0000000000)='./bus\x00', 0x2000002, 0x0) 2018/06/03 11:51:31 executing program 7: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f000002b000)="1f0000000202fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x7ff, @ipv4={[], [0xff, 0xff]}, 0x40}}, 0x2, 0x7, 0x2, 0x1}, &(0x7f00000000c0)=0x98) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) r5 = getgid() fchownat(r3, &(0x7f0000000180)='./file0\x00', r4, r5, 0x1000) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x8000000000000000, 0x0) unshare(0x2000400) timerfd_create(0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) r6 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) r7 = epoll_create(0x1000000021) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x10, 0x3, 0x9) sendmsg(r8, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000180)}, 0x0) getpgid(0xffffffffffffffff) prctl$setmm(0x23, 0x6, &(0x7f0000ffd000/0x2000)=nil) r9 = socket$packet(0x11, 0x0, 0x300) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_inet_sctp_SIOCINQ(r10, 0x541b, &(0x7f0000000280)) setsockopt$packet_buf(r9, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r11 = socket(0x0, 0x1, 0x0) ioctl(r11, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)) mq_timedreceive(r6, &(0x7f0000000040)=""/53, 0x35, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xfdc2, 0x8001, 0x0, 0x6, r2}, 0x10) [ 276.016735] binder: 18231:18246 ERROR: BC_REGISTER_LOOPER called without request [ 276.061277] binder: 18231:18246 ioctl c0306201 20000140 returned -11 2018/06/03 11:51:31 executing program 5: openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x3, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xfffffffffffffffc, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f0000000340), 0x0) 2018/06/03 11:51:31 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40080, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001380)={0x1, 0x3, 0x316b, 0x53, &(0x7f0000000280)=""/83, 0x61, &(0x7f0000000300)=""/97, 0x1000, &(0x7f0000000380)=""/4096}) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @dev}, &(0x7f0000000180)=0xc) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x80000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000200)={0x38a0182d, 0x2b54, 0x70}) ioctl(r1, 0x8001, &(0x7f0000000000)="c62d00000000000000d2dfe1db23bf014af66f") r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r4, 0xc074510c, &(0x7f0000a07fff)) [ 276.108500] binder: 18231:18246 BC_FREE_BUFFER u0000000020001000 no match 2018/06/03 11:51:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2200, 0x0) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x1, 0x0, 0x81, 0x5, "af1665d95d5487260033fe506de0744825efc308f315c24614cf352d7a725271311d51f7ae49c695ca1620c12281b968497ac76f2edff0fe7993227985c739", 0x18}, 0x60) r2 = epoll_create1(0x0) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x9045, &(0x7f0000000040), 0x8) tkill(r3, 0x1000000000016) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010029bd7000fc07004e240000080004000800000008000300010000000100030002c74ea300000000000000000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 276.169080] binder: 18231:18246 got transaction to context manager from process owning it [ 276.238235] binder: 18231:18246 transaction failed 29201/-22, size 0-0 line 3009 2018/06/03 11:51:31 executing program 4: r0 = inotify_init1(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) clone(0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240)) waitid(0x0, 0x0, &(0x7f0000000080), 0x1000008, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x107800, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000200)={0x60a2, 0x1, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000380)={r4, 0x3, &(0x7f0000000280)=[0x3, 0x90, 0x6730390b], &(0x7f00000002c0)=[0x6], 0x0, 0x1, 0x8001, &(0x7f0000000300)=[0xfff], &(0x7f0000000340)=[0x6, 0xf8, 0x1000, 0x42d1, 0x8, 0x1cb, 0x0, 0xffffffffffff8001, 0x9, 0x4]}) [ 276.312271] binder_alloc: binder_alloc_mmap_handler: 18231 20001000-20004000 already mapped failed -16 2018/06/03 11:51:31 executing program 2: socketpair(0x10, 0x800, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xfffffffffffffffb, 0x10}, &(0x7f0000000140)=0xc) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x7530}, 0x8) 2018/06/03 11:51:31 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0x3f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x280240, 0x71) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x1000) [ 276.334805] binder: BINDER_SET_CONTEXT_MGR already set [ 276.334817] binder: 18231:18246 ioctl 40046207 0 returned -16 [ 276.524676] binder: 18231:18246 ERROR: BC_REGISTER_LOOPER called without request [ 276.545914] binder: 18231:18246 ioctl c0306201 20000140 returned -11 [ 276.610339] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/03 11:51:32 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000000400)='/dev/urandom\x00', 0x0, 0x2000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000440)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff075c000000000000c2d51d26d57c000000000000e0d26d34ac63000022d3f0a99007125c4625b9"], &(0x7f00000000c0)) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000080)=0xe8) setresuid(r2, r3, r4) getpeername(r1, &(0x7f0000000480), &(0x7f0000000500)=0x80) r5 = open(&(0x7f0000000540)='./file0\x00', 0x40, 0x24) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000000580)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/06/03 11:51:32 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0x3f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) getpeername$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00000000c0)) r4 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="224374e9159c3f54986be0aff247c5d5d9f00f", 0x13, 0xfffffffffffffff9) keyctl$instantiate(0xc, r4, &(0x7f00000001c0)="e6b56c105f768bed3258cb8f83a49c5242786659c9e11943d0f15a65ac6acdf05b674878f1025783d79911d8de2cca3f62c317346a26835164364330a603052fd34795efda1fa581f2e2496fef4555abd8add816385d577d16a7e3e7a5d453a2a08c9edf6e120785d259b556849c89b370cff6a29b", 0x75, 0xfffffffffffffffc) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) 2018/06/03 11:51:32 executing program 1: r0 = socket(0x11, 0x3, 0x0) recvfrom$ax25(r0, &(0x7f0000000080)=""/241, 0xf1, 0x2001, &(0x7f0000000000)={0x3, {"54001b7f87d080"}}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r1, 0xc00, 0x70bd2c, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd9}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x73}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040015}, 0x4000000) 2018/06/03 11:51:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x400800000000011, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r2, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffffd}, 0xc) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/06/03 11:51:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=@known='com.apple.system.Security\x00', &(0x7f00000003c0)=""/4096, 0x1000) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000003f34fa7d9452ec4c3f59780301ffe600f0fe7afe7dabdab629bc0be6dc41f1da7abc1a155c493607aada7e24bbb197e01cb7a407f3d3da112cd3440e574fcdf5679e77450975441653941296b81db0c3dd2741348bfd34e8c0dbb5b6dd31d27a5801056205879c0351f2005e38ebaa87a5698c84b7c2adca6902687920d5b8a6d8c0c3c1589adf711bb025412bc9e8664440a6aae66b45caa894f867a152ba894e1b4df64b403834f40c8aef19ebe4947d45503637d7d9d55ca2646209fcbf661983af2bc9073f886e532394d5057701a41ba0389bf8"], 0x14}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x1000, 0x30, 0x10000, 0x2}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="0f0000002f18fe5a76c904771ef00c8a43f0bd"], &(0x7f0000000240)=0x17) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/06/03 11:51:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000000000002900000002000000000000000000000000000000000000010000000000000000"], 0x28}}], 0x1, 0x0) 2018/06/03 11:51:32 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0x1, 0x800, 0x0, 0x8}, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=@ipv6_getroute={0x1b, 0x1a, 0x13, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x101800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000a000000d27821f38f34fc2b1e60"], &(0x7f0000000140)=0x2e) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffff9c, 0xc0286404, &(0x7f0000000200)={&(0x7f0000ffd000/0x1000)=nil, 0x1, 0x4, 0x80, &(0x7f0000ffb000/0x3000)=nil, 0x200}) lseek(r0, 0x0, 0x3) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x100, 0x0) 2018/06/03 11:51:32 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x40, 0x29) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000240)={0x8, 0x84f}) fcntl$dupfd(r0, 0x406, r1) sendto$inet(r0, &(0x7f00000000c0)="756ee98eef09c3523b0874950773c678f4a8ceb4fbaf1a70ff13ccf7929748e5ed9e9468fd644c3897f3e30193dd870dceb41ea39b87ce928fa57445c2137afa1c8f7add37659920d9e683057463968be6cd7359049039d94fab042b04bfbf", 0x5f, 0x200007fd, &(0x7f0000000140)={0x2, 0x2000000000000}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0xef93, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_int(r2, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/06/03 11:51:32 executing program 5: r0 = socket$inet6(0xa, 0x80000000809, 0xfff) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0x17, 0x1, 0x80000003) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000140), 0xfe) 2018/06/03 11:51:32 executing program 3: getpgrp(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) r0 = getpgid(0xffffffffffffffff) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000000c0)=0x9) r2 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f6970365f7461626c65735f749c487fdf61726775747300") lseek(r2, 0x3, 0x0) 2018/06/03 11:51:32 executing program 1: r0 = userfaultfd(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x2, 0x4}, {0x3, 0x3}, {0x4, 0xfffffffffffffffd}, {0x2, 0x280}, {0x8, 0xfffffffffffffd67}, {0x4, 0xffff}, {0xf, 0x9}], 0x7) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x2000)=nil, 0x2000}, 0x1}) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 2018/06/03 11:51:32 executing program 7: setpriority(0x0, 0x0, 0x7) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in=@remote, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) futex(&(0x7f0000000000)=0x1, 0x0, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)=0x2, 0x2) fallocate(r1, 0x11, 0x0, 0x10000) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000440)=0x1e) fallocate(r1, 0x0, 0x0, 0x8000006) socket$pppoe(0x18, 0x1, 0x0) socket$inet6(0xa, 0xf, 0x912e) 2018/06/03 11:51:32 executing program 6: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0xffffffff, 0x559, 0x7fff, 0x4, 0x0, 0x2, 0x801, 0x3, 0x100, 0x7, 0xd4b8, 0x2, 0x3, 0xfffffffffffffff9, 0x9, 0x6, 0x6, 0xffff, 0xff, 0x7, 0x9, 0x9000000, 0x0, 0x3ff, 0x3, 0xfff, 0x3ff, 0x3, 0x20, 0x2, 0x100, 0x8, 0x1, 0x1000, 0x7fff, 0x3, 0x0, 0x6, 0x4, @perf_config_ext={0xffffffffffffffff, 0x5f9d130e}, 0x18010, 0x5, 0x100, 0x7, 0x800, 0x0, 0x3f}, 0xffffffffffffff9c, 0x5, 0xffffffffffffffff, 0x0) r1 = geteuid() getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) fchown(r0, r1, r2) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x400000000000000, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020300090a0000000400000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000008000002000000e00000010000000000000000a31cfbe837eaf7b42b3151af18838d154aacf8a22178f0823ea6b1e4909d21d286ecb654067d50a3450e29e7feff7fd325f8d7e45a6a1deb502b16edd2a6c95008c1711abe61cbf4bba2a1b936b326c886c61ecdc77b4e94f092ed2105523e7113d074ce46ae9e5ee359e9ee6a3a7b38453a7f152bd2dbe33e6bb6a253"], 0xffffffffffffffe8}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x6, 0x3, 0xffffffffffffff01, 0x2c216d52, 0x0, 0x1b9, 0x14, 0x1, 0x4, 0xa4b, 0x58df, 0x36f3, 0x0, 0x204000000, 0x2, 0xfffffffffffffff7, 0x100000001, 0xda3, 0x1000, 0x8, 0x523, 0xb0, 0x101, 0x813c, 0x3, 0x1, 0x5, 0x0, 0x10001, 0x2, 0x8, 0x80, 0x9, 0x10000, 0x3, 0x8001, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x2, 0x4, 0x7, 0x1, 0x7fffffff, 0x96}, r4, 0xe, r0, 0x3) 2018/06/03 11:51:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x104) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'ifb0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3b0000000200000009003f"]}) 2018/06/03 11:51:33 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x20000000000007fe) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000100)=""/185) 2018/06/03 11:51:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x1, 0x62, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000000c0)={{0xffff}, {0x0, 0x775}, 0x7fffffff, 0x0, 0x6}) 2018/06/03 11:51:33 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/132, 0x84}, {&(0x7f0000000040)=""/54, 0x36}], 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4a38da50, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x1}) 2018/06/03 11:51:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x3}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl(0xffffffffffffffff, 0x4, &(0x7f0000000340)="6de1821c127e57be3ec82312749d0f3c2cef201003c673e02d9563183ef0432ea3a68e93ba1bc7ea0982a4aba95a796ba50d9a2406188faedbc17f7de8022646edf673baa025c041283ac96c77650f961d8b0c33e6b78a3f196e7e25e34abbd334a173cee6e1dea7bccbe79b10a7cb791bd815cba955ca29cc2cb36684ed164de09c3bbc3e97f87b3353fdc09d4b527bbeabf6281fc480bda1482c1266f70c2e6a109ade87a513b455d3541f0ac7a6a5568c8389243f9b045f46f6d118a0b57879d346820a2d92d26a4b3e9bf24c999d176421b6b0748b") sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) setrlimit(0xf, &(0x7f00003e3000)) r2 = dup(r0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'ifb0\x00', {0x4, 0x200, 0x9, "0c0f876c4888", 0x6}}) timer_create(0x0, &(0x7f0000b9b000), &(0x7f0000d36225)) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) capset(&(0x7f00000001c0)={0x20071026, r3}, &(0x7f0000000200)={0xffffffffffffffb2, 0x40, 0x2, 0x1, 0x80000000, 0x9}) syncfs(0xffffffffffffffff) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000240)=[{0x8, 0x5}, {0x0, 0x400}, {0x7}], 0x3) write$cgroup_type(r2, &(0x7f0000000280)='threaded\x00', 0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000040)=0x269, 0x8) 2018/06/03 11:51:33 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) r1 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x830, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0xd8, 0x0, &(0x7f0000000200)=[@register_looper={0x630b}, @acquire={0x40046305, 0x3}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=[0x38, 0x78]}, 0x6}}, @clear_death={0x400c630f, 0x4, 0x2}, @increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x38, 0x30, &(0x7f0000000140)=[@flat={0x73622a85, 0x1, r1, 0x2}, @fda={0x66646185, 0xa, 0x0, 0x29}], &(0x7f0000000180)=[0x48, 0x0, 0x48, 0x78, 0x20, 0x48]}}, @increfs_done={0x40106308, r2, 0x4}, @acquire={0x40046305, 0x2}, @decrefs={0x40046307, 0x1}], 0x99, 0x0, &(0x7f0000000300)="1d2eb3916d7eae17fbda023dc93233f13a4e3309a2970f1569f4a6a94043c4b3b8d29f58df9d972578fa162406399cfc120b79466160b2c04b7ffefb64566f96638ba148a73b8dd9197f1e206137916f49ad02a7986dd055dcc3c3447abcd883bbd803745584fea3b334658e3cb63aed20a9500e31b0fb5ab672050744086dddf3c863c70289886a76c6173959ee44c426dcc850da414e2ff4"}) r3 = memfd_create(&(0x7f0000000040)="6d2cd27b00000000000000dbf600943731e97d4b57358ca7ca127c4029f5f58b57911e1b99f5661b2a29f4631f1535bb8142d0ade2817e62e141e309634fe33a5c826f106ac993438f0d40080ed442a2578356f68bcec67ddb893be09b5b781883a3be382a82cd87703a56a3464e0db63a7655e49517cf646a373724a092e758", 0x0) fallocate(r3, 0x200000000003, 0x2000000000, 0x5) 2018/06/03 11:51:33 executing program 7: socket(0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x10001) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x50, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x1, 0x0, &(0x7f0000000180)="0e"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000012c0)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x630b, {{0x40406300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000040)}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/06/03 11:51:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x67, "5559adda9ddd24aa5a031fba5ca8bd30b7f67489467450b513fe1639d2fdb69bfbbf4afffbbf3c395abc6d792164837a5815b6dca46b13d2a03d1f351b83abfe08a6266b267d9a1b57f4540289e3af6ef1e0d403f77ee61fe82d44a45c2b4f8c6ab404f779a9a6"}, &(0x7f0000000180)=0x6f) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x8, 0x8, 0x3}, 0x10) 2018/06/03 11:51:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='hybla\x00', 0x6) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x18000032}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=@get={0x110, 0x13, 0x0, 0x70bd28, 0x25dfdbff, {{'ccm(camellia-generic)\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x8000}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x1}]}, 0x110}, 0x1, 0x0, 0x0, 0x2400c080}, 0x40000c0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") socketpair(0x18, 0x0, 0x3, &(0x7f0000000040)) 2018/06/03 11:51:33 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x9ca}}}, &(0x7f0000000100)=0x84) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={'bpq0\x00', {0x2, 0x4e23}}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x400, 0x8, 0x0, 0xb7, r3}, 0x10) connect$unix(r0, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/06/03 11:51:33 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0), 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00005e6000)=0xffffffffffffff91, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x61, 0x2041, 0x0) 2018/06/03 11:51:33 executing program 2: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/ip_vs_stats_percpu\x00') getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0xffffff4d) r1 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) dup(r1) fcntl$notify(r1, 0x402, 0x80000000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x200000014, &(0x7f0000000040), 0x4) 2018/06/03 11:51:33 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e21, @rand_addr=0x51}, 0x2, 0x2, 0x0, 0xad9, 0x401, &(0x7f0000000000)='bridge_slave_0\x00', 0x6, 0x4}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x204, 0x80000000, 0x70f, 0x3, 0x9}, 0x488959cea2f4757d) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='oom_score_adj\x00') lseek(r3, 0x0, 0x2) 2018/06/03 11:51:33 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000cc0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000002480)=ANY=[@ANYBLOB="c0000000010000000000000000000000000001fe80000000000000000000010000000000000000000000000a000c2f00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc0}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000100)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/127, 0x7f}, {&(0x7f0000000280)=""/126, 0x7e}, {&(0x7f0000000300)=""/209, 0xd1}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000000400)=""/122, 0x7a}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f0000000540)=""/3, 0x3}], 0x8, 0x0, 0x0, 0x3ff}, 0x4}, {{&(0x7f0000000600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000680)=""/250, 0xfa}, {&(0x7f0000000780)=""/160, 0xa0}], 0x2, 0x0, 0x0, 0xffffffffffffffff}}], 0x2, 0x10000, &(0x7f0000000900)={0x0, 0x989680}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000940)={'team0\x00', r1}) 2018/06/03 11:51:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000000c0)={0xfffffffffffffffd, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) socket$pptp(0x18, 0x1, 0x2) sendmmsg(r2, &(0x7f00000002c0), 0x40002cd, 0x0) [ 279.052067] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1 sclass=netlink_xfrm_socket pig=18400 comm=syz-executor5 2018/06/03 11:51:34 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="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") add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="f1adeb1af858baacf3badb1d79cae63160297c5622f1bd4355db6251ba98a1e2907b45d18f94a48704000000222a0027dec36a9f5f10be85cdfbb42864d37ef802ac13632e6787578d000000d38f350b8b23000000000000000000", 0x5b, 0xfffffffffffffffb) [ 279.135483] binder: 18376:18384 ioctl 40046205 10001 returned -22 [ 279.138057] binder: 18376:18384 ERROR: BC_REGISTER_LOOPER called without request [ 279.138065] binder: 18376:18384 got reply transaction with no transaction stack [ 279.138073] binder: 18376:18384 transaction failed 29201/-71, size 0-0 line 2926 [ 279.138245] binder: 18376:18384 ERROR: BC_REGISTER_LOOPER called without request [ 279.138257] binder: 18376:18384 transaction failed 29189/-22, size 0-2305844933359042560 line 3018 [ 279.206528] binder: 18376:18413 ioctl 40046205 10001 returned -22 [ 279.212280] binder: 18376:18415 ERROR: BC_REGISTER_LOOPER called without request [ 279.212299] binder: 18376:18415 transaction failed 29189/-22, size 0-2305844933359042560 line 3018 [ 279.224614] binder: 18376:18414 ERROR: BC_REGISTER_LOOPER called without request [ 279.224623] binder: 18376:18414 got reply transaction with no transaction stack [ 279.224631] binder: 18376:18414 transaction failed 29201/-71, size 0-0 line 2926 [ 279.319281] binder: undelivered TRANSACTION_ERROR: 29189 [ 279.319303] binder: undelivered TRANSACTION_ERROR: 29189 [ 279.338181] Option ' ' to dns_resolver key: bad/missing value [ 279.352323] Option ' ' to dns_resolver key: bad/missing value [ 279.939784] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1 sclass=netlink_xfrm_socket pig=18427 comm=syz-executor5 2018/06/03 11:51:35 executing program 6: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='hostfs\x00', 0x8000, &(0x7f0000000180)="ac95c033b2daa7ba26715162c8962c78278f994ab6e84ab69351eb4e0ca70e19da59a0125859eb") r0 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@hci, &(0x7f0000000240)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x54, r1, 0x101, 0x70bd2a, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000380)=""/112, 0x70) 2018/06/03 11:51:35 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900020000000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000060200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/06/03 11:51:35 executing program 2: r0 = inotify_init1(0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x602941, 0x180) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ptrace(0x4207, r1) waitid(0x12, r1, &(0x7f00000004c0), 0x4020000008, &(0x7f0000000400)) 2018/06/03 11:51:35 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) r2 = dup(r1) write(r1, &(0x7f0000c34fff), 0xffffff0b) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xfffffc7a) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) wait4(r0, &(0x7f0000000000), 0x8, &(0x7f0000000100)) tkill(r0, 0x1000000000016) fcntl$getown(r1, 0x9) tee(r1, r1, 0x3, 0x8) 2018/06/03 11:51:35 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000001c0)=0x6, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080), 0xff32) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {0x0}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) socket$netlink(0x10, 0x3, 0x2) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000140)={r2, 0x79c19cec2463269f}) socket$netlink(0x10, 0x3, 0xe) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x40) 2018/06/03 11:51:35 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffb) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x500, 0x0, 0x3}, 0x20) 2018/06/03 11:51:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_triestat\x00') fsetxattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="75736572696573746174000000000000000000000000867b7192"], &(0x7f0000000080)='}mime_type\x00', 0xb, 0x0) pread64(r0, &(0x7f00008c1f77), 0xffffffa7, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) accept$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/06/03 11:51:35 executing program 5: socketpair(0xa, 0x7, 0x7fffffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000180)={0x57, 0x8000, 0x800, {0x6f60, 0x2}, {0x9, 0x20}, @rumble={0x1f, 0x5}}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='coredump_filter\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) write$cgroup_pid(r1, &(0x7f0000000200)={[0x0]}, 0x1) sendto$inet6(r1, &(0x7f0000000000)="8ec370e7ea5946de42ec72b9e5321103a9f242ae867daa7bbb03b6e63282ef420bdc10ea984c66c6fb7ab8628d21fd5bf794369146d6cc36e303cd248636c588452d84b85e18db70aa77d8c63d5de62f3b909c1fd75395cf8684fd89ded9970d8df02784878d85ff3baeed07efcfe0b45a530b4a52fd9c597d47cd7cf9dfafdd26742e268ae416c839e4847e022ac3a0836d709e48d34bb57375f59d2461213467670728cacf19f21a3b12f938eda246afd5c293eb4e", 0xb6, 0x80, &(0x7f0000000100)={0xa, 0x4e20, 0xfffffffffffff6f0, @loopback={0x0, 0x1}, 0x9}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000000}, {0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x8000, [0x4, 0x8a, 0x3, 0x3, 0x6, 0x7, 0x1, 0x1]}, 0x5c) 2018/06/03 11:51:35 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0xfb, "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"}, &(0x7f00000004c0)=0x103) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000600)=ANY=[@ANYRES32=r1, @ANYBLOB="00049c009f0f0600000000000000c1c716ccdab3d12623989d36c504bf3816c2d47ae55c13e99ca11cdeea6530d9c7e77c018d239d9bfa746030ffbc8df4963394fb5a8bdfcc5acd6be6f189fe54d8fffffffffffffffb7ea10294601579ae671d59b64cab7ce19263ad95ab79550e389a9a935967b202790aa96a4987c2d987d4a147acc8be865ff5b0f92ac3a9c8db9cdffb44bbb423355fabc47dacd19b432d1b851816ba20bf8525f6f090d866fdffb5bd1fe271cc5b5c26673482314b88b61ced7c8cc093acfbbadbec718f07c866d850c1236614f8f3acfd17f081024e46f5f08dd6c9f5"], 0xa4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000500)='./file0\x00') r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000280)=0x60, 0x80000) bind$nfc_llcp(r2, &(0x7f00000002c0)={0x27, 0x0, 0x1, 0x3, 0xfffffffffffffff9, 0x5, "f11dffccc5fd96f2a8fb2a9f8ab72461b8fe21a964d05f99edcab07ddeb163594fc920d157ef9f04f067aeaf45694bfacb4e8015c7d28164b81bef16f997db", 0x33}, 0x60) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x280080) sendfile(r3, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f00000001c0)=0x6e) 2018/06/03 11:51:35 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="88e6fc25436c3d6d6f68408454afba4294e986b6f64ef234fdb1ca77d012811f2f1cb41b09c729d59425ae5de884982972e352ee4d90e1e714a8eea37f330a9c9de53e9a5d8e8ce981d3954231705463068fe0ef6b123460c01239b30dc08c264d7beda464d94c96142516e2b816f970d9abab64d6d2e304716c45fc1d7099c48293ec9b4b64816ce3a6ff4a8232121118bc042863035089f3fb2f2311869f5a869d357d8c7a5e92a0ae0ce18185677c446da9ad6a3a267a6e1405406efd8a42200ae8f46619dbefa1fe67e66338146a5b2338ad004f2c07bd509e00b1", 0xdd, 0x20040000, &(0x7f0000000180)={0xa, 0x4e23, 0x5af, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, 0x1c) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000200)={0x3, 0x8, 0xc1d7, 0xfffffffffffffff8, 0x3ff, 0x100, 0x9, 0x9, 0x7fff, 0xee8d, 0x9, 0x6c}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000500)=0xe8) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002c00)={{{@in6=@mcast1, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000002d00)=0xe8) fstat(r0, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002dc0)=0x0) stat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() lstat(&(0x7f0000002f40)='./file0\x00', &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)=0x0) r15 = geteuid() getgroups(0x3, &(0x7f0000003040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r17 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003080)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000003180)=0xe8) lstat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000033c0)={&(0x7f0000000240)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002bc0)=[{&(0x7f0000000540)={0x2650, 0x3c, 0x304, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x12a0, 0x6a, [@generic="ac852538460599650aa9a71849cdefa33c53c72fe68dd987f008b8d5f2743332010b27893f16cb081ae988f69285e47ab2a8165f03345a60a901abc6e1fe808ff33eeb0ffed29dbc6337ffe1a86109fd7746768b679600d1f8eea1ed1b65bb06f48af46da0f3bb2992ea52573888adfb19e5d0a9fbf9b9c1158041c13bb78ae389095bd61160266919eebbcf0a20d0abc5b67e936fb5b1840d54734fc43590b2435e0cb9d7dd59006649b26453634e6b1af238bd967d8c5493928f491da33cb920b87dd31e3562721978ab7c0e0af783b51c", @generic='=', @generic="895555dea10e07ef13b1b5be419ee08ba824cce2ba2c3766ccdfd03579d52f3c318b1cb0b31e3e7c88442164ef35014b155bc05ce057e21e439a4a4e28bdaf5e7b8252c4ada4c28640c53375e3ab4920b48a4cc18ebf98b46eeecd888998fd1a2c0145fabae8e8cb3b9c118e2646e100048848fc5f8bfbed85de991cdf542224e07c6d8a55cb4424f1b48a90a804fe5c3b0eabd610cbd4e1e42cf3d48757f43dfd46768fe588fc2820a22047fcabf7e6db4fd94abe7d5e64bccbaff4951b619141c5d34363118a57bbcdecec62432cf429b4d1496d50218b30bd71908fa674cd64434ccaa848d0a07b721cc3e63e0df36de627f9183a609d9405b9752ddad62b292c95b58a100acc839d8a9b290782c8bed7cd51c03e385a5077ad60d42b0b0a09fe62d6e196b2ffbc22d809da52242b9dc878631be1a3bf9fdc02b2c3868e7dab7049af186b9d9a12967a57001c1e92d10735133bbbd05f931064522264b7d00658aa1b6a69a2f6b10e257147716682a8fcc5f92702106cda66d739cfe435ef4572c33a0531388112be249eb5455ecbcbf8c53a7af80898eb219b18692ff4061410011f0a42cddf086d6b099f8f72ddc6f4d8fb74603ba53e7fa555a25c55f991a231d8cb4d709c4fccca8291527e9991236d344d6188d0cd473483ed333c1b9516cf36047445ab809d5d654cb9395f20bc7bd577a462b571246e157da7548e342f21df84fbc46af86a161a9c97f4c5e7f936b68535d5c14b160c3f4dae14d63c0d9b03e2728197660a4e8bbad49154bc6e52c6244db0a5387ab956952ee5b7bbe7e61ca0d4015c3d73fb371435a00628277e53a69b20bae72d98b84b36a8a7e727e6d72243abe31048cfa5f002ef5ff5d23b6448a1cf6fd582449e4777ae970ec5ac7817667e98b1fbcac76fd02f4b4a05cea392e8507b1b5d0c4d5c65a4da4e1ebd73df3c7f485e1e977ec3b34fa99160d290dfa2f73bcdd6f5f5a29daa9ede0cee93e45c2c76414f0ecc9b835c5981da9f9164c73bf67be8e8aad6b3775e15feadc30092857a8458d8dd88eb8f772941eddf02d8552ad87372e4bc40f736a5964b615e74cc8258916c6ac1758e30de0e7ae05ce2608136a85eac35fd28358aba3c99c70f8d918e38036e8379a23d8b0d56095403feb254d89bde322ea2f6980938fa0ff5ee2c17543e9f95a321539de2e1fe5600729561f7e82812eb61ca32bddc0964b168a35772c8c2bfceff677eb579a6155b9dfc5abea9a3d1fb0cf85d58a91dfbfaa18c92ae8b1ef16ca34b608728c759bb261d74b3ae8d4efd4edbbb94b4e60f3083631296b50d6a7af775e18432f92faf9b1259c271b9e27a8456023b7c3cf98298a84af3483d670820539aa3051695f4c906dd1989deb1d172a1cc4414a4c29c494eb4a0879eef357f4357da3928bc082b719c2070410c7df2a4872b60f722d0b75e97447c12742f1dbe2a7d92c0c299190a02fee70ec6166e20d210e7462dcd7faf4d002aefffb497b959f8ef8afb4fe05bd8c3bcf1a2bf9438545a445b7d99af7e50b23de7976b8dc2b214deb09e71aa5f50856abb47e9325682bec165fa1b6a6a00781184bf06b048c36973623f3a72b3ba63b11570d4a43b741ab85b1997f20407a84a63786250c966af1fce6aab9fd9064b04204cd7235e3246a3c89c5b1763906febc2c3ee0476023ae85b8230ea6a90aa4e01431222de9dc85b553dda92ac5b296862bcd1da7a293ea0c4dec9f16e2a8e928fb515a02f18461b1d7d138d7a02a7e0f9afe11cbda79be8a78d121864abc1eee303930fce61144e18643b518990339e34f55b2683055abb409a1a0b85348d3a1faf1fcdfcca1910761cef105a5a10cb82912370effa71a14c0d68c3fa9836aa01a37713acb806bbef1d81ca64b3b0a044dd3237be7a413a4633d3c388f2c297fa288ea23259fe763d246bf403f0bcef2b30d5191065fc9e1e485a9da0135e254782e83c3a0200033a71cccc01ecbed1358f13112f48cb240c5f174947dda3867c921a59e9d29eaa2ec358d7b62d44eb9ac46e2ac0401345f9c90ff1795b7998fdae25b83734df444c0dead441dd586c0ecf4279a093166e70b0dbd7ec6a05cc395ec9ca38d2d25b9bbe7f55841cb5ac83fb586000b6410e75d8a331012eb0352ef6fdbcd8515c82f8d711752afb61ce585efa09f152940e7dc7004eaa4c01ed81af7ab228be8196b5c232c255787dcba127d072679fd030a66be5f6ed74e4ef7c5403c53c340f1663e957b6789a1fd4993623ba6b87f12f77f848f2668524f2acc1cfd6bfe9da395d16ea315bcd6fd40b29464ccdb0ebbe39d63d75f601d8cbb6419ff5ec214d42ccebc709eaa03e4e24fc19a19532f18bfe8a5227a4c4a8af73f5234b668a8d26a2a60f969af91a8a1ee81fdd0bfdb14f49a06eb7283c97003283f7c5ac7e02793f153479f1f16cfd57045e6d7ca0a8428387809e8fa58e6ddce2737eeebb4c728707a2e0de95b569459caf9230e7f1a1c6475e595cd021d6f85a1eb693475909abd0f006c2711973f91cfb73bf1339b80428c17c05d44a62126b80d9a6b9ade94b5759adaad3b564a95389f4db665f46757eb4a0ede30a0c80b7c7008baebbedadbaf85ff89554dd9e5e70c06dd81cb6a47601bc623a8803d82d46f11c80d50993b349d282992459e808e852db19a51bd377226f65e8078e842bf64217e7c062da28e698d007cd5a5cdab18eef5ec2995035aec2a2214b3ff29c0fc6599ceee1a87f54b6db5565ed8ca52ce2c5a8c5d35a756a97885c9014b3ad8a52360974ee73b49471a8e52cc231079d072aa91d20c299b2d58d4f16b4803f4099707da3e3b45053818a4d76c4fceff4a3c6bae058d29f51eabd811c31fb60f59865cf9220641e1e1587a1bbbb9b6784dff7a78c53d3bac269613c0917211ed532a89f5786c5eefc03595e41583155e4216dbd281e99262e4617b0a0eec2721dc1c6adc2fa04f4d338bda38f8e08d817c8b6ccbd31c650ebfa8ea9cb82d49b1a4912ca5a148db5ec2cb7c309e161d3373844b08e52d09402f31f8486a50862ba11115daf5add063a78e8e2b4a9b5559d5ee2e71766cec01ed40cb4f649ae60a0eec3fe742682a7eb275dc1f5e47615567b4e4bcb66d9f172bb3c004812ae5c7cebcca0e122ea44a6c564f7319c3df9fa580222c7adc4b12a8b7381b0e304d0fd8a2978ebea0b8aa39d76cb9d3bb09ae1d6cc6208a26e0678f84633fceab9203b5a2e54e182ffe135ebe3d70c3a191b3d0196161edbc0d2d647511ea1ed3e922c315ef921cb680734b35bce3a611b808c52d250e1db0e468c8ba8e8cb1e3ba5d3d3ddb930af263c060ddccd1ae68b71054ea9b84e8841634e3008de7a88e8278fab0f10d66902b657ae6ca71cc49fcf0eda5c4b825f3d4f31f20101251b4ce1acdef2f199d9aa2a41adc7d4e830f89256967870a324d891a7285bf3ef34607d55290c9ed5c520c71f1769619294a81f200dc6dfb4199d84644e61e5c5ce12bd0772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@generic="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", @typed={0x14, 0x4, @str='/selinux/status\x00'}, @typed={0x8, 0x1a, @pid=r2}, @generic="a2d0f4ba575bd57e54097f1cdc76508206b2cc8b7d8e20690abc89d961155056ce8a1447c501eb599479d1649a03bb1bb8174cb6c38caa708afd312f1bb34ef72e78bb7f1f38fa1e9933ee3789dd8c85d07f3adddb3cca27a478eb1a3cdfe924ea10ab9631c318470d3e6ccc3e4164245dcaa4708cab1349d120aec307704279e75279091edc1f7cdf46112b185d1b1e8ecd2e0dd45c8233be0f562c84e261e4e568", @typed={0x8, 0x31, @fd=r1}, @typed={0x8, 0x8c, @u32=0x1ff}]}, @typed={0x8, 0x12, @uid=r3}, @generic="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@nested={0x2b4, 0x7e, [@generic="a52c13717ffd0783bc53fa85f2b8222c6600db11e5156e8d130ec27aa846f567124f45fb5fa542e9d0d20942165e9fa71e1219", @typed={0xc, 0x66, @u64=0x9}, @generic="bfbf7195cd89d6b6a628d13b55e9649af64b7ac678c3cad428a35fe941476f6bf11bf8099c90c9a6ab390deb5f7d42ca72f541fed58234ea36377e5ec6550ac43a7e23efe20c36f2b8611b258c41a65679aa28971e3179611ec11942d3d7d5da81df64544e7d86f81e57677c7e552e2ab8aba9c1d26fb2f39b3893fbd7512193c5ca9c09726fbb1a1767667f6b2476fb92732a89b440711ac898f286e411e0df74ebde1bde59993f9e77bab6da5874a6c6ac006817c5eb0352b8ff7029a6d729da6a73db179007677b4f47794ce29393f942048bc8d2795fd9a41ba8d5d1d4c089e4941f1b838d8f374a3fcebe070a", @generic="abf70a5bd58e9bf301237a82fed35a74473cf59b4be926bc146263486141edef92ed9714ea8c5fda1912dd8090995e7bffaa873398e59f5b4adfb12250aef98b5094f6c5793585fdbb2cf02f1ccf4167c0b82c6e26ca7a0473e5010798ff2ae06d3cf343a544e554d20addac729e8b3bc7f43e0b527bfa5f", @typed={0x4, 0x90}, @generic="bb7650490f4bae5d9b56bde2dfa7f70f237c38d4f5019227b836f7dd996da9697cc9a87cc02d6cda0f13033cf10d3a73b453ef2662509b91e29073d52f0d8bc3a2687d11fb4a7b40fd979936fca31e71e6d4f34c8db509", @generic="d3d9e8", @typed={0x8, 0x2e, @uid=r4}, @generic="e083830b102a4e46127c280f5db25eb8dea604cea1dc48521478523d8e43deb4085cff961dcbe827d3e34569c5aa438d738acc0cb8c6dbf423c295fe277189c2242f798e4cb2ab90da10c79297ca5e59d60d2419dda30fd44cccc41fb68f99bc7489528718008d090627f657bf9c763ac5c9fa4b6db78f28f3424768ea060140b809df7a1f5a490afd9b2bd43a04b948f560f3c191c862afc651152053dd549365"]}, @typed={0xcc, 0x85, @binary="cca6dc26dae9d05f62ca97ee35be6683e58438ab216d6b6e5835cd95c3fd382a1c7047e4c153b505a91a09e5fc67297534eba6596ca6af96baaa7ad0ca9dae49ce8a350d4649a3fbb1287ecad425eedef9de8b081363d0b046933af40953e63f74fdc645adfa79c22183cbe1289f8722eebb5d1b767ec9aa5787a14c71f9eca12da7011ef5450fc47ae56445340a67763fabc9350b60ece9a5b1d36fb0c5f8831ee2bb91a446b2bfb1d98b816a98e547c00b42c169b4ab9bbf0cdec68a574ba01f94fecb8e58"}, @typed={0x4, 0x69}, @typed={0x14, 0x8c, @str='/selinux/status\x00'}, @generic]}, 0x2650}], 0x1, &(0x7f0000003280)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x108, 0x8010}, 0x4041) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r20 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r20, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) modify_ldt$write(0x1, &(0x7f00000001c0)={0x8001, 0xffffffff, 0x0, 0x6, 0x3, 0x1, 0x200, 0x6, 0x0, 0xfffffffffffffff7}, 0x10) 2018/06/03 11:51:35 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) mq_timedreceive(r0, &(0x7f0000000080)=""/60, 0x3c, 0x100000001, &(0x7f00000000c0)={0x77359400}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r1, r2, r3}, 0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/4\x00') 2018/06/03 11:51:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setuid(0x0) 2018/06/03 11:51:35 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x82}]}, 0x10) sendmsg(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000029c0)="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", 0x480}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)='Z', 0x1}], 0x1, &(0x7f00000000c0)}, 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000180)=@can={0x1d}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000001500)='#', 0x1}], 0x1}, 0x0) r2 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) setreuid(r2, r3) 2018/06/03 11:51:35 executing program 0: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') lseek(r0, 0x0, 0x2) r1 = getpgrp(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x1, 0x81, 0x8000, 0x7, 0xe41, r1}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x0, 0xd3, 0xffffffffffff78b4, 0x8}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x1a5}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000180)={r2}) creat(&(0x7f0000000000)='./file0\x00', 0x40) 2018/06/03 11:51:35 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c37234a39000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de440700d42c44e82afc5349fddd4ab94e7162", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x8800, 0x0) 2018/06/03 11:51:35 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) getrandom(&(0x7f0000000040)=""/44, 0xfffffebe, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp-reno\x00', 0xb) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x800) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)}], 0x1, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 2018/06/03 11:51:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="6b0217225ad21d"], 0x8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000200)=0x7fff, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0xfffffffffffffffe) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/03 11:51:36 executing program 3: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x8, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) close(r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) unshare(0x8000000) unshare(0x28020400) vmsplice(r2, &(0x7f00000001c0)=[{&(0x7f0000001240)="c6", 0x1}], 0x1, 0x5) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") close(r0) 2018/06/03 11:51:36 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'yam0\x00\x00\b\x00', 0x4016}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000180)={0x3f, &(0x7f0000000080)="6cc0a91b3dcb800a92afb5e1a0b4c48801dc9985ce89beba7b33672f39855bbbe5f80e2553bea4cab8bcea3a82e394add844f640a2e226da15b6927df27c22"}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000100)={0x0, 0x1, {0xffffffffffffffff, 0x3, 0x10001, 0x0, 0x6}}) 2018/06/03 11:51:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000180)=""/194, &(0x7f0000000040)=0xc2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/06/03 11:51:36 executing program 0: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="e1", 0x1, 0xffffffffffffffff) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10f000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) keyctl$update(0x2, r0, &(0x7f0000000280), 0x0) 2018/06/03 11:51:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r1, 0x10, 0x70bd25, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008040}, 0x20000000) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl(r2, 0x5387, &(0x7f00000000c0)) 2018/06/03 11:51:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000001e00), 0x0, &(0x7f0000001e40)=""/45, 0x2d}}], 0x1, 0x0, &(0x7f0000001f80)={0x77359400}) clock_gettime(0x2, &(0x7f0000000000)) sendmmsg$unix(r0, &(0x7f0000000340), 0x4924924924926c2, 0x0) 2018/06/03 11:51:36 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0xfffffffffffffffe}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0x5) [ 281.626994] device lo entered promiscuous mode [ 281.738652] device lo left promiscuous mode 2018/06/03 11:51:37 executing program 6: 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="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"], 0x389) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x6, 0x1, 0x9, 0x80, 0x994}, 0xc) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) 2018/06/03 11:51:37 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x4, 0x7}, &(0x7f00000002c0)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) creat(&(0x7f0000000180)='./bus\x00', 0x0) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) vmsplice(r2, &(0x7f0000000080)=[{&(0x7f0000000400)}], 0x1, 0x1) write$binfmt_misc(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="dd36140000007a0400000000000000dc7dbfefc9252d94d30d96"], 0x1a) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) 2018/06/03 11:51:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$inet_sctp(r1, &(0x7f0000002a00)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000001c0)}], 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) 2018/06/03 11:51:37 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0x303) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e700000000000000000000000000"], 0x78) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/03 11:51:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6fe2540f66f") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x10000, 0x12) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6664696e666f00c8a4c8bb765af325021bd6f5ac360f132e7d15c806b9064b5e4f62901e90a879102d3e3fb1e4ccac3570ee38670c6d3b743d1eba885655d444d7932ea6d9922348cd313954fbb2f2787d0197f177f505888473c217679ef86ad664e696f15b800f9ecbeb6064adc87e3c8aef34122afd789614b925624441aa776eed6d4d9977c5733981fe5526") getdents(r2, &(0x7f00000002c0)=""/143, 0xffc6) getdents(r2, &(0x7f0000000100)=""/182, 0xb6) 2018/06/03 11:51:37 executing program 4: r0 = socket$inet6(0xa, 0x1080000000003, 0x800) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_gettime(0x8, &(0x7f00000001c0)) 2018/06/03 11:51:37 executing program 7: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000005, r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/06/03 11:51:37 executing program 3: r0 = socket$inet(0x2, 0x100000000000002, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000000c0)={0x80000001, 0x3, 'client1\x00', 0x0, "f4b1eefdde9ca98f", "f2ffbc8fb493a5efb73de6c32c9971013ecf944062682e34ec2f94a28ad400a9", 0x5, 0x4}) 2018/06/03 11:51:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40c02) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getrandom(&(0x7f0000000340)=""/150, 0xffffffffffffffa7, 0x0) 2018/06/03 11:51:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$inet_sctp(r1, &(0x7f0000002a00)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000001c0)}], 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) 2018/06/03 11:51:37 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000fafff6ffffffffff00", 0x4ffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="e4f7c5a740000000ece0"], 0xa) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) stat(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) setreuid(r4, r5) ftruncate(r3, 0x8005) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 11:51:37 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x420000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) shutdown(r1, 0x0) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0) shutdown(r1, 0x0) 2018/06/03 11:51:37 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='children\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000200)=""/237) syz_open_procfs(r2, &(0x7f0000000140)="66646f343735006bc81a30f48a62d8694a59365f5ab67305d1fe80ed3c6153655e67e6fd4905f2e88242936ec146692c8584194c14de24e890deb876533c037ae9c8b4148a922f318f8ea28bbd0f94f3f22da9be7634ad05d5831dcc39666983d4b304d212fe28482bbee9e2610dd53e16d6c200d56c813f9f4a3391d8d5702575f43d30b6609cc3e2065200c40c97009e5876b8258b45ee5db7") 2018/06/03 11:51:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x410100, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x1) fdatasync(r0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffff7, 0x20008005, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$selinux_context(0xffffffffffffffff, &(0x7f0000000100)='system_u:object_r:devtty_t:s0\x00', 0x1e) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/03 11:51:38 executing program 3: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x1e, r0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fallocate(r1, 0x11, 0x0, 0xfffd) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/06/03 11:51:38 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x5, 0x9, 0x1a0000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4000000000004, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000013000/0x3000)=nil, 0x3000}) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 2018/06/03 11:51:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r1) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2000002, 0xffffffff7fffffff}, 0xfffffffffffffd8b) bind$netlink(r0, &(0x7f0000686ff4)={0x10, 0x0, 0x2}, 0xc) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x280, 0x0) 2018/06/03 11:51:38 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000e) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f000063a000/0x3000)=nil, 0x3000}}) set_robust_list(&(0x7f0000000180)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x2}, 0x18) r1 = inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x2000100) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000200)='F', 0x1, 0x800, &(0x7f0000000280)={r2, r3+10000000}) inotify_rm_watch(r0, r1) futex(&(0x7f0000000000), 0x400000084, 0x0, &(0x7f0000001ff0), &(0x7f0000000040), 0x0) 2018/06/03 11:51:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e3f5a)='-', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000000)="9f", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = getpgrp(0x0) r2 = getpgrp(0x0) rt_tgsigqueueinfo(r1, r2, 0x2c, &(0x7f0000000040)={0x3d, 0x40, 0xc5, 0x400}) shutdown(r0, 0x1) clock_gettime(0x0, &(0x7f0000000f00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000e80)=[{{&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)=""/201, 0xc9}], 0x1, &(0x7f00000006c0)=""/119, 0x77}, 0x2}, {{&(0x7f0000000740)=@hci, 0x80, &(0x7f0000000d00), 0x0, &(0x7f0000000d80)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f0000000f40)={0x0, r3+30000000}) 2018/06/03 11:51:38 executing program 7: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000003bc0)={r0, r1+10000000}, &(0x7f0000003c00)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x4012, r3, 0x0) tkill(r2, 0x1000000000016) 2018/06/03 11:51:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1, r2, r3, 0x6, 0x80) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') 2018/06/03 11:51:38 executing program 5: r0 = socket(0x3000, 0x1, 0x5) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffbe1, 0x100000001, 0xa, 0x9, 0x6, 0x16, 0x4, 0x7, r1}, 0x20) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000001b80)) 2018/06/03 11:51:38 executing program 0: getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={r0, 0x61}, &(0x7f0000000380)=0xfffffffffffffea5) r1 = eventfd2(0xfffffffffffffffc, 0x1) r2 = dup(r1) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) getcwd(&(0x7f0000000040)=""/40, 0x28) ftruncate(r3, 0x280080) sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="ec6395ebb3ec36489588666b1d8b914555857e55798e9e0d4eeea53c94538d94440fde3dcbd81aaf9d90c3a45c24e8ac26ff21d4295f15d13c4c28c74729418a00000000000000d05c29725dd79518e21e"]}, 0x1}, 0x4000000) getpeername$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) 2018/06/03 11:51:38 executing program 4: timer_create(0xfffffffffffffffc, &(0x7f0000000180)={0x0, 0x0, 0x1}, &(0x7f0000044000)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000001c0)={0x8000, 0x1, 0x80000000}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) getresgid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)) [ 284.426464] FAULT_FLAG_ALLOW_RETRY missing 30 [ 284.431068] CPU: 0 PID: 18629 Comm: syz-executor2 Not tainted 4.9.105-gd7e64f8 #43 [ 284.438773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 284.448122] ffff8801d473f610 ffffffff81eb41a9 0000000000000002 0000000000000000 [ 284.456172] ffff8801cd03f800 ffff8801d473f7e0 0000000000000000 ffff8801d473f808 [ 284.464217] ffffffff81cbab4b 0000000000005130 ffff88019650a130 ffff8801cd03f90c [ 284.472231] Call Trace: [ 284.474794] [] dump_stack+0xc1/0x128 [ 284.480147] [] handle_userfault.cold.18+0x3e/0x51 [ 284.486628] [] ? debug_check_no_locks_freed+0x210/0x210 [ 284.493628] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 284.500017] [] ? check_preemption_disabled+0x3b/0x170 [ 284.506846] [] ? handle_mm_fault+0x1267/0x28e0 [ 284.513055] [] ? handle_mm_fault+0x220f/0x28e0 [ 284.519265] [] handle_mm_fault+0x221d/0x28e0 [ 284.525304] [] ? vm_insert_mixed+0x200/0x200 [ 284.531339] [] ? __lock_is_held+0xa2/0xf0 [ 284.537112] [] __do_page_fault+0x5af/0xd50 [ 284.542976] [] ? mm_fault_error+0x2c0/0x2c0 [ 284.548931] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 284.555575] [] do_page_fault+0x27/0x30 [ 284.561098] [] page_fault+0x28/0x30 [ 284.566364] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 284.573194] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 284.579680] [] ? str_to_user+0xa0/0xa0 [ 284.585215] [] ? __lock_acquire+0x654/0x4070 [ 284.591272] [] ? exit_robust_list+0x220/0x220 [ 284.597414] [] evdev_ioctl+0x27/0x30 [ 284.602773] [] ? evdev_ioctl_compat+0x30/0x30 [ 284.608911] [] do_vfs_ioctl+0x1ac/0x11a0 [ 284.614596] [] ? ioctl_preallocate+0x220/0x220 [ 284.620812] [] ? selinux_capable+0x40/0x40 [ 284.626678] [] ? __fget+0x20a/0x3b0 [ 284.631927] [] ? __fget+0x231/0x3b0 [ 284.637177] [] ? __fget+0x47/0x3b0 [ 284.642340] [] ? security_file_ioctl+0x8f/0xc0 [ 284.648546] [] SyS_ioctl+0x8f/0xc0 [ 284.653709] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 284.659654] [] do_syscall_64+0x1a6/0x490 [ 284.665338] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/06/03 11:51:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000080)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xffffffff, 0x4) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa, 0x4000007}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000001c0)={{0xffffffffffffffff, 0x3, 0x9, 0x2, 0x5}, 0x8, 0x9b, 0xfffffffffffffff9}) ioctl$sock_ifreq(r1, 0x891b, &(0x7f0000000140)={'veth1_to_team\x00', @ifru_settings={0x2, 0x1c00000000000000, @te1=&(0x7f0000000100)={0x20, 0x8, 0x400, 0x2}}}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000cd8ff4)) epoll_wait(r5, &(0x7f00000000c0)=[{}], 0x1, 0x0) epoll_wait(r5, &(0x7f0000000040)=[{}], 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000240)=0x8, 0x4) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000180)) 2018/06/03 11:51:39 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8929, &(0x7f00000000c0)={'veth1_to_team\x00', @ifru_addrs=@sco={0x1f}}) 2018/06/03 11:51:39 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) ioctl$void(r0, 0xc0045c78) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x2, [{}, {}]}, 0x48) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) dup2(r2, r3) 2018/06/03 11:51:39 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) fcntl$setpipe(r0, 0x407, 0x7fffffff) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000080)) 2018/06/03 11:51:39 executing program 1: r0 = memfd_create(&(0x7f0000000000)='[[(*.nodev)[.{ppp1\x00', 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'team_slave_0\x00', 0x1000}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) r2 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_nanosleep(0x9, 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)) 2018/06/03 11:51:39 executing program 0: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x4) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x5, 0x6, 0x1, &(0x7f0000ffd000/0x2000)=nil, 0x4}) sendfile(r0, r0, &(0x7f0000317000), 0xff8) accept$packet(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001440)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001480)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000001580)=0xe8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0xffff}, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000015c0)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x4e24, 0x10000, 0x4e24, 0x0, 0x0, 0x20, 0x80, 0x0, r1, r2}, {0x93b, 0x2, 0xed5, 0x3, 0x9, 0x34, 0x2, 0x7ff}, {0x0, 0x3, 0xcf, 0x2}, 0x3, 0x6e6bb3, 0x1, 0x1, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4d4, 0x33}, 0x2, @in=@loopback=0x7f000001, 0x3506, 0x3, 0x2, 0x4, 0x80000001, 0x2}}, 0xe8) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/06/03 11:51:39 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000080)={0x0, 0x1, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/03 11:51:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x401, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/06/03 11:51:39 executing program 4: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) 2018/06/03 11:51:40 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/06/03 11:51:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0xfffffffffffffffc, 0x0, 'queue1\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffff9, 0x401, 0x8, 0x9, 0x8, 0x3, 0x6, 0x674d, 0x2a4, 0x40, 0x3e5, 0xffffffffffffffff, 0x800, 0x38, 0x1, 0x3, 0x2, 0x1}, [{0x6, 0x6c, 0x8001, 0x101, 0x9, 0x1, 0x4, 0xf3d}, {0x60000007, 0x8, 0x200, 0x9, 0x7ff, 0x1f, 0x3, 0x29d9}], "436a4b8ac1b90529409b39e08abe905a5e53e116fdeee405b2749d5818a65dfe077a295bf319595ce22b58d0", [[], [], [], [], [], [], []]}, 0x7dc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 11:51:40 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000340)=[{&(0x7f0000001200)="a9", 0x1}], 0x1, &(0x7f00000012c0)}, 0x1) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@alg, 0x80, &(0x7f0000000240)=[{&(0x7f0000005c00)=""/4096, 0xa6b}], 0x1, &(0x7f0000000300)=""/45, 0x2d}, 0x0) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x2) lseek(r0, 0x0, 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000200)=0xf184, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000280)=0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000b00)="aa", 0x1}], 0x1}, 0x0) 2018/06/03 11:51:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x10000}) ioctl$TCSBRKP(r0, 0x5425, 0x7f) 2018/06/03 11:51:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x100) r2 = accept(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) close(r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x11, "82c9241f3ba8941628743b20da1ee10f0b"}, &(0x7f0000000180)=0x19) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x2, 0xda4c}, &(0x7f0000000280)=0x90) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000140)="a3", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/03 11:51:40 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_getroute={0x1b, 0x1a, 0x401, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) 2018/06/03 11:51:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000200)="99e3e936fa75491bbb4fd06db5d8dfee24ca31d5d57c502cefedf898c29fa3a62e915687e41b13feafc509357e93e50c393ea82f1c061ee3f6fa40a1baa06bd04e8628e2f8d29c26f6de0798e8016d239fe7c5e6d74e461563", 0x59}], 0x1, &(0x7f0000000980)}, 0x0) ioctl$fiemap(r1, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="04000000dfffff86db76a5ffffc1f9ff05000000000000c96716501e4dd9832f"]) 2018/06/03 11:51:40 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x37, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="04634040000000000000000000000000000000000000000000000000000000000000160028000000000000000800000000000000e647a1"], 0x0, 0x0, &(0x7f00000003c0)}) [ 285.565590] binder: 18708:18712 unknown command 1077961476 [ 285.603964] binder: 18708:18712 ioctl c0306201 200000c0 returned -22 [ 285.681011] binder_alloc: binder_alloc_mmap_handler: 18708 20001000-20005000 already mapped failed -16 [ 285.698685] binder: BINDER_SET_CONTEXT_MGR already set [ 285.698695] binder: 18708:18712 ioctl 40046207 0 returned -16 [ 285.744093] binder: 18708:18720 unknown command 1077961476 [ 285.761022] binder: 18708:18720 ioctl c0306201 200000c0 returned -22 2018/06/03 11:51:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000180)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) fallocate(r0, 0x0, 0x5e, 0x0) fallocate(r1, 0x0, 0x6e4b, 0xefff) lseek(r1, 0x0, 0x3) 2018/06/03 11:51:41 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000140)='./file0\x00') close(r0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req={0xffffffff, 0x6, 0x100, 0xa2}, 0x10) 2018/06/03 11:51:41 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) dup3(r1, r0, 0x0) 2018/06/03 11:51:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000000)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) write$binfmt_elf32(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x29, 0xe69, 0x5, 0xff, 0x1ff, 0x3, 0x3f, 0x0, 0x87, 0x38, 0x1ec, 0x6, 0x8, 0x20, 0x2, 0x1, 0x3, 0x10000}, [{0x5, 0x7, 0x4, 0x1, 0x8, 0x4, 0x2, 0x8}, {0x60000006, 0x100000000, 0x4, 0x2, 0xfe, 0x100, 0x1f, 0x7}], "4a14b8cdcc2c174e529b0b02b483f992979fa32d7a6a54479a181447cbaec6d2be0abff5769790651617142d6a5aa42e179dddc0c1c6eb2ea975831e33f6d0662ca8ffd8765b330d6876fd3464a5e7bb218d1a7ce66d97e622441ef955ff1eca03edf11fb90e202e0905cb4cce26c6b0a199d62c07467db83fa619b4589dddac4aee09a41f1ef92ff90843fc77cd082722953ef0a67477e202e48d606787", [[], [], [], []]}, 0x516) 2018/06/03 11:51:41 executing program 1: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) 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) sched_getscheduler(0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) accept4$netrom(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80000) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) accept4$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) 2018/06/03 11:51:41 executing program 0: socket$inet(0x2, 0x2, 0x0) 2018/06/03 11:51:41 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x101000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x30) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x55df, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0xc0, 0x0, 0x6, 0x1, 0xcd, &(0x7f0000000180)='ip6gre0\x00', 0x9, 0xfff, 0x7}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@buf={0x8e, &(0x7f0000000040)="eaf566f7e0c1564b6f1738e3ff353f8fe2895bf6f092f23e88803078964eb9799d2aa9368654e98da3ada60b0d6b76285a88bc1f9cc55dd955ebf90a56d4f43923c008ce0087e2fb4c29b29f50ad3de72284f267bc573c28868150945ebae75e6846bfaebe666a949e3d6cfe5aefcf42b95a42613d86edf3b8b487e65c8cf8341e70fdff3080dcae5a4242157f25"}) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00000002c0), &(0x7f0000000140)=0x1) 2018/06/03 11:51:41 executing program 7: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001400ff09fffefd956fa283b763a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10080, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xb8, r2, 0x10, 0x70bd26, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffff00}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf8}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 2018/06/03 11:51:41 executing program 0: 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$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x40, 0x10a) r4 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$int_out(r3, 0x0, &(0x7f0000000100)) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munmap(&(0x7f00000c8000/0x3000)=nil, 0x3000) 2018/06/03 11:51:41 executing program 7: unlink(&(0x7f0000000040)='./0ile/\x00') 2018/06/03 11:51:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x0, @loopback=0x7f000001}, 'bond_slave_1\x00'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffffb, 0xfffffffffffffffd, 0xfffffffffffffffb, 0x1, 0xd79}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0xe2, 0x2, 0x0, 0x5, 0x4}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x6, 0x5, 0x7f, 0xf70a, 0x4c}, &(0x7f0000000400)=0xfffffffffffffe4b) 2018/06/03 11:51:41 executing program 5: umount2(&(0x7f0000000200)='./file0\x00', 0x2) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1f, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x30, &(0x7f0000000140)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000001c0)=0x10) socketpair(0xa, 0x0, 0x6f, &(0x7f0000000180)) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1001800) 2018/06/03 11:51:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0xfffffffffffffffd, &(0x7f0000000300)="67e65128d1c5ae0154c0c4") r3 = socket$inet6(0xa, 0x202000000802, 0x2400000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r4 = socket$inet6(0xa, 0x802, 0x0) getpeername$packet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x12) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000580)={@mcast1={0xff, 0x1, [], 0x1}, 0x16, r5}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x80000000000041, 0x0, 0x0, 0x100}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80000001) bind$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000400)=""/220, 0x2fd, 0x40, 0x0, 0x0) r6 = socket(0x8, 0x8000a, 0xd63) bind(r6, &(0x7f00000005c0)=@ethernet={0x6, @random="aa523717567e"}, 0x80) r7 = fcntl$getown(r6, 0x9) setsockopt$inet_int(r6, 0x0, 0x1b, &(0x7f0000000180)=0x3, 0x4) r8 = syz_open_procfs(r7, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7") sendfile(r8, r8, &(0x7f00000000c0)=0x202, 0xdd) ioctl$BLKIOOPT(r8, 0x1279, &(0x7f0000000000)) ioctl$TUNGETIFF(r8, 0x800454d2, &(0x7f00000001c0)) socketpair(0x10, 0x0, 0x6, &(0x7f0000000240)) ioctl$BLKIOOPT(r8, 0x1279, &(0x7f0000000200)) socketpair$inet6(0xa, 0x5, 0xfd3f, &(0x7f0000000140)) ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f0000000100)={'team_slave_1\x00', {0x4, 0xffffffff, 0xed2, "fec82fa5c9f2", 0x1}}) r9 = syz_open_procfs(0x0, &(0x7f0000000280)='status\x00') sendfile(r1, r9, &(0x7f00000000c0), 0x80000002) 2018/06/03 11:51:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") fcntl$notify(r0, 0x402, 0x10) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f0000000280)=""/32, 0x20}, {&(0x7f00000002c0)=""/18, 0x12}], 0x4, 0x0) 2018/06/03 11:51:41 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000480)="de84e953c2cab78f60f66a89209d6b18b0b20ea1483b568ecdf20cfef4ed1e1cfa904928844ac4d4b3023e906aff573153c1e1b87dacbb03aa03109928e4bc38fa1ca30c81646f1f7db672b05d0b2be3bea74fb2ccfc9c62d3ea8ea09a0e770b058ca45a9974abbde29753defdb63a36d10ea5fb5549c07b76b486c3eaa7cdbfd09fea5dd7d9333604df6bba89ff7be946e3daef125e2c509ca4ea30647c2398585785a47489883f116e34da93fa74f46b81963366cdc6a34acb6927123ab62711b7c28313") getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000140)=0x1e) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x250, [0x20000180, 0x0, 0x0, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000040), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x2c8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x10000, 0x0) getsockname$ipx(r2, &(0x7f0000000400), &(0x7f0000000440)=0x10) 2018/06/03 11:51:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mprotect(&(0x7f00006db000/0x2000)=nil, 0x2000, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/06/03 11:51:41 executing program 6: r0 = socket(0x10, 0x3, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x44) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@empty, @rand_addr, 0x0}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x14, r1}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000180)={0x9df6, 0x4, 0x4d3, 'queue0\x00', 0x3e48}) socketpair$ax25(0x3, 0x0, 0xc4, &(0x7f00000000c0)={0xffffffffffffffff}) signalfd(r3, &(0x7f0000000100)={0x4}, 0x8) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000140)={"74756e6c300000000000001000", @ifru_mtu}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @broadcast}, &(0x7f0000000040)=0xc) [ 287.086461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2362 sclass=netlink_route_socket pig=18771 comm=syz-executor3 [ 287.594980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2362 sclass=netlink_route_socket pig=18811 comm=syz-executor3 2018/06/03 11:51:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setpipe(r0, 0x407, 0x3f) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='maps\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) 2018/06/03 11:51:42 executing program 4: sync() r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40410400}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xe0, r2, 0x20, 0x70bd27, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x13}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40004}, 0x44010) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=@getlink={0x48, 0x12, 0x201, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, 'eth1eth0em1%lo!lokeyringppp0,\'\x00'}]}]}, 0x48}, 0x1}, 0x0) 2018/06/03 11:51:42 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/06/03 11:51:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x2000400) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000000)='./file0\x00', 0x3, 0x40) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r3, 0x1}, 0x8) 2018/06/03 11:51:42 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x4016}) ioctl$TUNATTACHFILTER(r0, 0x800454dd, &(0x7f0000000040)) getpid() r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) 2018/06/03 11:51:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x2, 0xe5}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0xfff, 0x4, [0x100, 0x7, 0x611, 0x1]}, &(0x7f0000000100)=0x10) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") setrlimit(0x7, &(0x7f0000a9cff8)) pipe(&(0x7f0000000000)) 2018/06/03 11:51:42 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000140)=""/213) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000000c0)=""/103) 2018/06/03 11:51:42 executing program 2: modify_ldt$write(0x1, &(0x7f0000000000)={0x3, 0x20000800, 0x2000, 0x9, 0xb95b, 0x3, 0x1, 0x8, 0x5, 0x1}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000300)={@dev}, &(0x7f0000000340)=0x14) r1 = socket(0x10, 0x3, 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f0000000140)=0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="340000005500010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="08000800000000001400020000000000000000000000ffffe0000001"], 0x34}, 0x1}, 0x0) setresuid(r3, r3, r2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xca7c}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x8, 0x2, 0x100000001, r4}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r4, 0xfffffffffffff801}, &(0x7f00000002c0)=0x8) 2018/06/03 11:51:42 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) lseek(r0, 0x31, 0x0) 2018/06/03 11:51:42 executing program 2: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r3 = getgid() fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000700)=[r1, r2, r3, r4, r5, r6, r7]) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000800004c39) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000380)=""/82, &(0x7f0000000400)=0x52) sendfile(r0, r0, &(0x7f0000000200), 0x80003ff9) r8 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000740)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000840)=0xe8) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000240)={'ip_vti0\x00', r10}) setsockopt$packet_drop_memb(r8, 0x107, 0x2, &(0x7f0000000280)={r11, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r12, r13) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/03 11:51:42 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0xfffffffffffffdbd, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280), &(0x7f0000000400)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"740002000085102dc830ee000000005d", 0x126}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'], 0x28}, 0x1}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffffffa}}, [0x7, 0x7fff, 0x0, 0x7, 0x7, 0x11ba842f, 0xffffffff, 0x53, 0x4, 0x2, 0xf562, 0x2, 0x7ff, 0xc4bb, 0x6]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0x80000001}, &(0x7f0000000180)=0x8) dup3(r2, r0, 0x0) 2018/06/03 11:51:42 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0xfff}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/03 11:51:42 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2402, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000000100)=0x6e, 0x80800) [ 287.765305] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=18827 comm=syz-executor5 2018/06/03 11:51:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=@dstopts, 0x113) 2018/06/03 11:51:42 executing program 1: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000035000)={0x0, 0x0, 0xfffffffffffffffe}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="afba6af4338c", 'sit0\x00'}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x5cba, 0x0, 0x1, 0x401}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r1, 0x800}) 2018/06/03 11:51:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x408912, &(0x7f0000000000)="c68100000000000000f60bf972ef118ba37ab8afeb3a8b72decb878d682e73357a334614c9c36360f8743819ad5bb469a43d29a1b1bfc11c03357b5b5e5506177ce2beaab979279cbbd2b7b6041cb497439818278e7364ed923bf3290d936c661f05") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_nat_t_port={0x1, 0x15}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x80}, 0x1}, 0x0) [ 287.942790] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/03 11:51:43 executing program 5: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bind$llc(r0, &(0x7f0000000100)={0x1a, 0x8, 0x3, 0x6, 0x4, 0x3, @random="2e92fdfe4ec1"}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x1000, &(0x7f00000000c0)) poll(&(0x7f0000000080), 0x0, 0x400007f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/06/03 11:51:43 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x320, 0x70bd2d, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x449}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000000) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x1d, 0x4) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_SET_TIMEOUT(r4, 0x2201, &(0x7f0000000080)=0x6) 2018/06/03 11:51:43 executing program 3: r0 = socket(0x8, 0x3, 0x3) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@getstats={0x1c, 0x5e, 0x711, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7}}, 0x1c}, 0x1}, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='/dev/net/tun\x00', 0xfffffffffffffff8) keyctl$get_persistent(0x16, r2, r3) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x2}) recvmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000005ac0)=@rc, 0x80, &(0x7f0000006000), 0x0, &(0x7f0000006040)=""/193, 0xc1}}], 0x40001e1, 0x0, &(0x7f0000006240)) 2018/06/03 11:51:43 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="f0000000fa4aa0480d800f5bac96b689e272de6a81a56dff0b58f8847086d169adde973350a475700533e43c4a4ab782879a2681bb486c2e6c95981941639fc30507af8ca5780da71109769407126bf65adf8b670349ed4e4947631c43050e8556b36d3a6f3dca0461a5a53e9499f3e3e6277766c036187067e1c9b40a62fd60900dea188622a39fe2daf63367d90074c556a6bdc408dc65c1d3cd1d6874fec63a09bf211f2e38f8ddae10adb234e7ea7a126ad9f0b8ad6199683220c91481bdc6a87070218fe3a0b3194ae7e8fbb32a40c1beb5d3a51c14284f6d6486b3c5dfef42e98142c6f82ac977e1c0d9e357efd4cc4291"], &(0x7f0000000140)=0xf8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x4a2}, &(0x7f00000001c0)=0x8) madvise(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0xa) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) [ 288.247122] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/03 11:51:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000100), 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8001, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0), 0x10) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) 2018/06/03 11:51:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xe6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7, 0xd120, 0x0, 0xf}, &(0x7f0000000280)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x4}, 0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0xfff}, 0x4) sendfile(r3, r3, &(0x7f0000000040), 0x0) 2018/06/03 11:51:44 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x480000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_to_bridge\x00', &(0x7f0000000080)=@ethtool_cmd={0x2f, 0x4, 0x100000001, 0x3, 0xfffffffffffffffb, 0xb0, 0x80, 0xfff, 0x3, 0x0, 0x82, 0x6, 0x5, 0x51352270, 0x0, 0x9, [0x8, 0xb9b]}}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) dup3(r1, r2, 0x0) 2018/06/03 11:51:44 executing program 3: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) unshare(0x200) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000040)=0x8) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r2, 0x0) clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000180)) 2018/06/03 11:51:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x3, &(0x7f0000000040)="f181d924") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000015c0)=@ipv4_newroute={0x24, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_PREFSRC={0x8, 0x7, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/06/03 11:51:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = getpid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000140)=r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) write$binfmt_elf32(r3, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xe605, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/03 11:51:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/l2cap\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000000c0)={0x0, 0x100000000}) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f00000013c0)}, {&(0x7f0000001180)=""/83, 0x53}, {&(0x7f0000001200)=""/79, 0x4f}, {&(0x7f0000001280)=""/39, 0x27}, {&(0x7f00000012c0)=""/86, 0x56}], 0x7, 0x0) 2018/06/03 11:51:44 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) 2018/06/03 11:51:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="240000001a00010000000000000000000a000000000000100000000006001900", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/06/03 11:51:44 executing program 2: seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x20, 0x0, 0x0, 0xf2cd}, {0x6}]}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/03 11:51:44 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x800, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) socket(0x1f, 0x80003, 0x2) mmap(&(0x7f000062b000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002ffc)) 2018/06/03 11:51:44 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x7fffffff) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x5ca) ioctl$TCSBRK(r0, 0x5409, 0x0) 2018/06/03 11:51:44 executing program 0: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) rename(&(0x7f0000000140)='./control/file0/file0\x00', &(0x7f0000000180)='./control/file0\x00') 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) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000240)={0xf8dd, 0x0, 'client0\x00', 0x3, "6c9e17f8ff9369b5", "5cbf1f5bfd0358c840acaf06ba20610964faa7a8387bd457ae6c62eacb7beaf4", 0x8}) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') link(&(0x7f0000000080)='./control/file0\x00', &(0x7f0000000100)='./control\x00') close(r0) 2018/06/03 11:51:44 executing program 4: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0, 0x400}, {r0, 0x220}], 0x2, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) execve(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='\x00'], &(0x7f0000000200)=[&(0x7f0000000100)="a3656d305c757365726b657972696e67236d643573756d75736572d92100", &(0x7f0000000140)='}selinux}):\x00', &(0x7f0000000180)="6d6f756e74696e666f00a4", &(0x7f00000001c0)='.proc)&\x00']) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r1, r1, &(0x7f0000000040)=0x800000, 0x408) 2018/06/03 11:51:44 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001a00)={'veth1_to_bridge\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000018c0)=r2) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x1e, {0x2, 0x4e20, @loopback=0x7f000001}, 'teql0\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) [ 289.600172] IPVS: Creating netns size=2536 id=42 2018/06/03 11:51:45 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001340)="c8e1df44225a2bde342544c3257d8f2b2ccb52313280d8ee1e3582a0cb5df5b473da1ab0b343861a6728fac859ed4764115372dcc9f1989510ac05b9f24329e8eae07ed3f04f9523ce62d633bf51b573dd663edde35ff136467d91c2103fca3b141df524e1103e4da4333b419f5f6933946b4e6196c1372512ceaf0977ee4a515b2e406faa5e2e4c15171540ef4c10955c037261b680303e8a3a1f90ce4aeb6999a0f4755e5d188509ecf241c0c2e0ecefaa5daa1fdc71f0fc563dc3cea1d1133a90c8", 0xc3, r0) keyctl$setperm(0x5, r1, 0x0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="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", 0x1000, r0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='Q', 0x1, r0) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) 2018/06/03 11:51:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpid() r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x234, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff801}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8040}, 0x44) ioprio_set$pid(0x2, r1, 0x0) 2018/06/03 11:51:45 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0xffffffffffffdffe}, {0x6}]}, 0x10) socket$inet6(0xa, 0x1000000000002, 0x0) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x80, &(0x7f00000001c0)}}, {{&(0x7f00000018c0)=@un=@abs, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/06/03 11:51:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000440), &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x81, 0x99, 0x7f, 0x5eb, 0x7}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000340)=0x4, 0x1) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000004c0)) socket(0x1b, 0x803, 0x40) r4 = gettid() ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000500)=0x5) dup2(r1, r3) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x2, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f00000003c0), &(0x7f0000000400)=0x30) sched_getparam(r4, &(0x7f0000000380)) 2018/06/03 11:51:45 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) fcntl$lock(r1, 0x7, &(0x7f0000000000)) close(r1) 2018/06/03 11:51:45 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) r2 = dup2(r1, r0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x8, {0x949, 0x3f, 0x81, 0x10000, 0x7fff, 0x4}, 0xfffffffffffffeff, 0x5}, 0xe) 2018/06/03 11:51:45 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=@ipv4_deladdr={0x44, 0x15, 0x2, 0x70bd2a, 0x25dfdbfe, {0x2, 0x98, 0x0, 0xfe, r2}, [@IFA_LABEL={0x14, 0x3, 'syz_tun\x00'}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_FLAGS={0x8, 0x8, 0x400}, @IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}]}, 0xfd0c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 2018/06/03 11:51:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) exit(0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) getsockname(r1, &(0x7f0000000280)=@generic, &(0x7f0000000000)=0x80) unshare(0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[]) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='security.ima\x00', &(0x7f0000000240)='\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/06/03 11:51:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = add_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="bfb13e57d326aaaa6cd88f2d3e30552ca78eda7e6ae9e43d3b9f4128a712db285fc53958f46beb1452a145cf078de3f56d6adb0ac20bd64dc5019b29c3d955d8dfc7c56f82a4a2a38386c9317bf6f559d5803787a8d67b38d7cec0d0fdcee39b81d09d74bf19f0dd753f46aa96c34527094a97cbeef1d6868f7cda64395b1617099885f050f5bb11612c81f05daa15ff23f8b52cb7b524c3744586d2d7d96943c15a0e762fb5a175099de561923596939493e54c36a57ba1891a272fd7c91830960f00c2ba53b3611b608d21d63a2b7304", 0xd1, 0x0) add_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="368943da0599c16a8442062fc15a9ea4f895b3f7dd5016722edf70b83ed2765b2fb2e686e2df5d33a03775bace6bb148e68d4e1084280e2c75f39ab8798216a24d4ed887884335d2b7003a54d65ad1242ffb26c4a45d2af2d740f703771c06d56512121b9ddb158ccb1e6fd49c64ff38a1a009334bbb3d501998f8dba18fbb19091507a967a86b5af7ba56d74d7be988dfda", 0x92, r3) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) 2018/06/03 11:51:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) write$cgroup_int(r2, &(0x7f0000000280), 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x2c, r3, 0x800, 0x70bd26, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000040}, 0x810) fadvise64(r1, 0x0, 0x0, 0x2) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000080)=""/47}, {&(0x7f0000001500)=""/79}], 0x0, 0x0, 0x365}}], 0x2a37, 0x2, 0x0) 2018/06/03 11:51:45 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1000001, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x80, 0xe58, 0x5, {}, 0x4fa, 0x1f}) 2018/06/03 11:51:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_getres(0x1, &(0x7f0000000000)) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r1 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)='/\x00') mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xf000, 0x3, &(0x7f0000fef000/0xf000)=nil) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 2018/06/03 11:51:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10803, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) dup3(r1, r0, 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x2, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) 2018/06/03 11:51:45 executing program 6: futex(&(0x7f0000000040)=0x1, 0x9, 0x2, &(0x7f0000000080), &(0x7f00000000c0), 0x2) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000000), &(0x7f00000acffd), 0x0) 2018/06/03 11:51:45 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netdev_private(r1, 0x40089fe, &(0x7f0000004180)="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") r2 = epoll_create1(0x0) r3 = timerfd_create(0xffffffffffffffff, 0x80803) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00001d9ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000000c0)) 2018/06/03 11:51:45 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/9, 0xfffffffffffffca7, 0x0, 0x0, 0xfffffffffffffdbf) 2018/06/03 11:51:45 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfff, 0x82041) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x8}) timer_create(0x626132c902d6db1c, &(0x7f0000000040), &(0x7f0000000000)) 2018/06/03 11:51:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0x12, [], 0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}], &(0x7f00000001c0)=""/18}, &(0x7f0000000280)=0x78) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x14) r3 = fcntl$dupfd(r1, 0x0, r0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000002c0)=0x9, &(0x7f0000000300)=0x2) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x8, 0x4) fcntl$notify(r2, 0x402, 0x8) 2018/06/03 11:51:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x8000000000000001, 0x9, &(0x7f0000479000)="890528e4", 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty, 0x5}, 0x1c) listen(r2, 0x0) 2018/06/03 11:51:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/8, &(0x7f0000000180)=0x8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000, 0xfa, 0x1f, 0x500, 0x7, 0x104, r2}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x183000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0x1b1) sendto$packet(r3, &(0x7f0000000040)="f93e924fae120548188ea3535523fd60cd12da457183526a9a93a33450388d6ba890d113697480ea8f416826ee7c69add96a1119c7ac258ccd2331e2bd3d674c717a99e78c99fb080373c061ce14ecc3b3bf91a08e092d3b5d34", 0x5a, 0x44801, &(0x7f0000001940)={0x11, 0xff, r4, 0x1, 0x0, 0x6, @random="be4a87075f06"}, 0x14) 2018/06/03 11:51:46 executing program 4: r0 = gettid() ptrace$peekuser(0x3, r0, 0x5) futex(&(0x7f0000000000)=0x8, 0x82000000000b, 0x400000000004, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000140)=0x2, 0x0) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000003480), &(0x7f0000002bc0), 0x0) uname(&(0x7f0000000080)=""/80) 2018/06/03 11:51:46 executing program 0: socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) sendto(r1, &(0x7f0000000980)="e9", 0x1, 0x0, 0x0, 0x0) recvfrom$llc(r2, &(0x7f0000000080)=""/244, 0xf4, 0x40000100, 0x0, 0x0) sendmsg(r0, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005dfe0)=[{&(0x7f000002ff67)='}', 0x1}], 0x1, &(0x7f000003ae30)}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x200000, 0x0) close(r0) 2018/06/03 11:51:46 executing program 7: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x2, 0x8}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x200, 0x4, 0x4, 0x1, r1}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff0000}, 0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x400}, 0x193) preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x53, 0x8, 0xffffffff}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x308, 0x4, 0x1, 0x100000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/06/03 11:51:47 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x80000001) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2100}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/06/03 11:51:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000340)="5e6574683057756ff02403a36400", 0xfffffffffffffcd5) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000980)={&(0x7f00000007c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0x14, 0x0, 0x0, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x80) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00000000fffffff9000001000000"], 0x14}, 0x1}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xffdf}, 0x1}, 0x0) r4 = fcntl$dupfd(r2, 0x0, r2) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000600)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0x90, 0x0, 0x0, 0x0, 0x0, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x90}, 0x1}, 0x0) 2018/06/03 11:51:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x400000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/06/03 11:51:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="6c6f3a00050600", 0x0, 0x4}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x40, 0x0) 2018/06/03 11:51:47 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$inet6(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x1c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000040)=[@flat={0x77682a85}], &(0x7f0000000080)=[0x0]}}], 0x0, 0x0, &(0x7f0000000340)}) 2018/06/03 11:51:47 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000280)=0x7f, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = socket(0x19, 0x7, 0x7) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r4, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r4, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f0000000000)=0xfff, 0x4) setsockopt$inet6_buf(r2, 0x29, 0xfe, &(0x7f0000000140)="dd2a67dd188edbcf34529d4bd06d683cbdfe546bca2c0321d0688bdd4711575e31cb86d627d80f4cceefb220a87bac5654ad0de5d1c98a3af1d7d921d36bde373803688ef109faf5d0f3360a7bf5eb028761362b4aefd08f28928ac39f2cf56e210d5d6d462c7fc69d024357b9cc89c2bc1367ba74962acacba181fe9460ab46", 0x80) socket$inet6(0xa, 0x8000000000000802, 0x88) r5 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0xffffffffffff9f03, 0x3, [0x80000001, 0x2, 0x800]}, &(0x7f0000000400)=0xe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000440)={r6, 0xffffffff}, &(0x7f0000000480)=0x8) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000008fd0)={0x50, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000ec5aad20dd686a5cad3407091870a273d9f04d6b5dcfde20e891d4d1978801d9a52f475d595fc7c6ceba189347d0c8e4db77756ba64f448c1c1f2d238885880d8803e78938ab5ce0ef073de1881c2a50974bc229677c264a865b9fcc6cbc6ba4acc02a14213d73bfd2f9074a9c20c5c7728972", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYBLOB="00000000ddffffff0a410000"], 0x0, 0x0, &(0x7f0000fedffe)}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffff9a}], 0x2c) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000001c0)={0x1, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) 2018/06/03 11:51:47 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001580)='/dev/keychord\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000015c0)={0xa, 0x6, 0xfffffffffffffffc, 0x8}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) preadv(r1, &(0x7f0000000040), 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="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", 0x1000) 2018/06/03 11:51:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x80000, 0x0) fanotify_mark(r1, 0x8, 0x10000, r0, &(0x7f0000000200)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'tunl0\x00', 0x0}) sync_file_range(r0, 0x7fff, 0x2ee, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) r4 = getpgid(0xffffffffffffffff) fcntl$setown(r3, 0x8, r4) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80200) fcntl$setpipe(r0, 0x407, 0x8001) connect$packet(r3, &(0x7f0000000100)={0x11, 0x1f, r2, 0x1, 0x100, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r2}, 0x14) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000140)={0x200}) [ 292.351405] binder: 19057:19070 got transaction with invalid handle, 0 [ 292.400552] binder: 19057:19070 transaction failed 29201/-22, size 24-8 line 3233 [ 292.429488] binder_alloc: binder_alloc_mmap_handler: 19057 20001000-20004000 already mapped failed -16 [ 292.435973] binder: BINDER_SET_CONTEXT_MGR already set [ 292.435981] binder: 19055:19064 ioctl 40046207 0 returned -16 [ 292.456474] binder: BINDER_SET_CONTEXT_MGR already set [ 292.456485] binder: 19057:19070 ioctl 40046207 0 returned -16 [ 292.534490] binder_alloc: 19057: binder_alloc_buf, no vma [ 292.543179] binder: 19057:19077 transaction failed 29189/-3, size 24-8 line 3141 [ 292.563622] binder: undelivered TRANSACTION_ERROR: 29189 [ 292.570409] binder: undelivered TRANSACTION_ERROR: 29201 [ 293.126826] binder: 19055:19083 transaction failed 29189/-22, size 0-0 line 3018 [ 293.271702] binder: 19055:19086 transaction failed 29201/-28, size 0-0 line 3141 2018/06/03 11:51:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000400)={0x1, 'veth1_to_bridge\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'irlan0\x00'}, 0x18) 2018/06/03 11:51:48 executing program 7: r0 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) r1 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000000)={0x20080522, r1}, &(0x7f0000000040)={0x4, 0x7fffffff, 0x80000000, 0x18, 0x40, 0x5}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0xff, 0x4) lseek(r0, 0xfffffffffffffffe, 0x2000000004) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/03 11:51:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) splice(r0, &(0x7f0000000000)=0x31, r0, &(0x7f0000000040), 0x7fff, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt6_stats\x00') preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='attr\x00') 2018/06/03 11:51:48 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = gettid() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x0, r2}) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x3f}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x6, 0x2}, 0x0, 0x4a4, 0x7, {0x4, 0x80000001}, 0x7fffffff, 0x100000000}) 2018/06/03 11:51:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105, 0x70bd2b}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003dc0)=[{{&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000400)=""/201, 0xc9}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x2, &(0x7f0000001540)=""/92, 0x5c}}], 0x1, 0x0, &(0x7f0000003ec0)={0x77359400}) 2018/06/03 11:51:48 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r2, 0x0) dup2(r0, r1) 2018/06/03 11:51:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setrlimit(0x7, &(0x7f00000001c0)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000000c0)=""/157, &(0x7f0000000180)=0x9d) 2018/06/03 11:51:48 executing program 0: r0 = memfd_create(&(0x7f0000000240)="3fbeaeec9b3af1bdd4c9adf22cb5234ab98cecf21f709d7c7e9c410369f3932b2f52008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877fc79a4ebe7616cdad8bdea2d4d31484a6ad", 0x3) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0), 0xffffff0a}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x8, 0x3, 0xff, 'queue0\x00', 0x4}) fcntl$addseals(r0, 0x409, 0x8) [ 293.386964] binder: undelivered TRANSACTION_ERROR: 29201 [ 293.392758] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/03 11:51:48 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x1, 0x1f, 0x7, 0xff, 0x10, 0x100000001}) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) dup2(r2, r1) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="7f454c46040000000000000000000000000000000000030000000000380000000071130000000000000020000000000000000000000000000000000000008d0000000000200000008704004a0000000000e10000000000009ce814b81b7d998402003a35a92575cef2"], 0x69) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00', 0x21}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r1, &(0x7f0000000080), 0xffffff17) 2018/06/03 11:51:48 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0002000000d82c9924097810d972d9a1d43c4bec7f4fc7fcff938b") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/03 11:51:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = dup(r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) fcntl$getflags(r0, 0x408) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x8, 0x73, 0x5, 0x6}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900022300000001000000000100030006000000000002000000e0000054d81458186fe8b90002000100000000000000070b00000000030005000800000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/06/03 11:51:48 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000280)='loginuid\x00') ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000000)={0x7f, 0x0, 0x6, 0x1}) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) exit(0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) 2018/06/03 11:51:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001500ff09fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) [ 293.562356] IPVS: stopping master sync thread 19118 ... [ 293.567931] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_bridge, syncid = 0, id = 0 2018/06/03 11:51:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x4b2, 0xffffffffffffff7d) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000015000102000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="140003006c6f0029f5d7e98fcc02daffff"], 0x2c}, 0x1}, 0x0) 2018/06/03 11:51:48 executing program 7: r0 = epoll_create1(0x0) tee(r0, r0, 0x6, 0x0) [ 293.746384] IPVS: stopping master sync thread 19138 ... 2018/06/03 11:51:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}, 0x26) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) getpeername$inet(r2, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4032, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)) [ 293.756810] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_bridge, syncid = 0, id = 0 2018/06/03 11:51:49 executing program 1: r0 = getpid() r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) ptrace$poke(0x5, r0, &(0x7f0000000040), 0x3564) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='/dev/sequencer2\x00', 0xffffffffffffffff) 2018/06/03 11:51:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x18, 0x0, 0x2000000001) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) sendto$packet(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000002740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="00380b64ad3c"}, 0x14) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) 2018/06/03 11:51:49 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/182) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x1c02}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x0, 0x9, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, @random="4dada92ad32c"]}) [ 294.123477] ================================================================== [ 294.130891] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x1481/0x3230 [ 294.137460] Read of size 1121 at addr ffff8801cadb9418 by task syz-executor6/19120 [ 294.145147] [ 294.146769] CPU: 1 PID: 19120 Comm: syz-executor6 Not tainted 4.9.105-gd7e64f8 #43 [ 294.154465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.163808] ffff8801b4dc76e0 ffffffff81eb41a9 ffffea00072b6e00 ffff8801cadb9418 [ 294.171841] 0000000000000000 ffff8801cadb9600 ffff8801cadb9400 ffff8801b4dc7718 [ 294.179865] ffffffff81567e49 ffff8801cadb9418 0000000000000461 0000000000000000 [ 294.187885] Call Trace: [ 294.190462] [] dump_stack+0xc1/0x128 [ 294.195820] [] print_address_description+0x6c/0x234 [ 294.202473] [] kasan_report.cold.6+0x242/0x2fe [ 294.208699] [] ? pfkey_add+0x1481/0x3230 [ 294.214402] [] check_memory_region+0x14f/0x1b0 [ 294.220623] [] memcpy+0x23/0x50 [ 294.225551] [] pfkey_add+0x1481/0x3230 [ 294.231078] [] ? pfkey_get+0x660/0x660 [ 294.236604] [] ? __skb_clone+0x25c/0x7d0 [ 294.242307] [] ? pfkey_get+0x660/0x660 [ 294.247832] [] pfkey_process+0x671/0x740 [ 294.253533] [] ? pfkey_send_new_mapping+0x1170/0x1170 [ 294.260377] [] pfkey_sendmsg+0x346/0xae0 [ 294.266075] [] ? pfkey_spdget+0x840/0x840 [ 294.271889] [] sock_sendmsg+0xcc/0x110 [ 294.277419] [] ___sys_sendmsg+0x6fc/0x840 [ 294.283210] [] ? debug_check_no_locks_freed+0x210/0x210 [ 294.290217] [] ? copy_msghdr_from_user+0x560/0x560 [ 294.296790] [] ? do_futex+0x176/0x17c0 [ 294.302321] [] ? check_preemption_disabled+0x3b/0x170 [ 294.309149] [] ? __fget+0x20a/0x3b0 [ 294.314413] [] ? __fget+0x231/0x3b0 2018/06/03 11:51:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x18d) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x181000, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 2018/06/03 11:51:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "63f20add7e18a1babad356413f012d0f85004a983d0d2bb635519c3d3aae27eca28732920054293659391c289543fa30cbbb7855b75cafc362cc6ab69ccb73f01c698a930afa9da19d2552b68f4c8816f2c65989efc5441619cdfa0d2aa0fd08152b66b6106d2fc068782f9d3bb784b8880de631deb0d41c"}, 0x7c) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) syncfs(r2) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/06/03 11:51:49 executing program 7: r0 = socket(0x1, 0x200000002, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) signalfd4(r0, &(0x7f0000000000)={0x1}, 0xfffffe2f, 0x80800) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000040)=0xb4, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x3}]}, 0x10) dup2(r0, r1) [ 294.319684] [] ? __fget+0x47/0x3b0 [ 294.324868] [] ? check_preemption_disabled+0x3b/0x170 [ 294.331697] [] ? __fget_light+0x169/0x1f0 [ 294.337487] [] ? __fdget+0x18/0x20 [ 294.342671] [] ? sockfd_lookup_light+0xb6/0x160 [ 294.348985] [] __sys_sendmsg+0xd9/0x190 [ 294.354604] [] ? SyS_shutdown+0x1b0/0x1b0 [ 294.360395] [] ? SyS_futex+0x206/0x310 [ 294.365934] [] ? fd_install+0x4d/0x60 [ 294.371371] [] ? move_addr_to_kernel+0x50/0x50 [ 294.377578] [] SyS_sendmsg+0x2d/0x50 [ 294.382914] [] ? __sys_sendmsg+0x190/0x190 [ 294.388773] [] do_syscall_64+0x1a6/0x490 [ 294.394457] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 294.401382] [ 294.402983] Allocated by task 19120: [ 294.406674] save_stack_trace+0x16/0x20 [ 294.410621] save_stack+0x43/0xd0 [ 294.414047] kasan_kmalloc+0xc7/0xe0 [ 294.417734] kasan_slab_alloc+0x12/0x20 [ 294.421680] __kmalloc_track_caller+0xdc/0x2b0 [ 294.426671] __kmalloc_reserve.isra.37+0x33/0xc0 [ 294.431396] __alloc_skb+0x11a/0x600 [ 294.435080] pfkey_sendmsg+0xfe/0xae0 [ 294.438855] sock_sendmsg+0xcc/0x110 [ 294.442544] ___sys_sendmsg+0x6fc/0x840 [ 294.446492] __sys_sendmsg+0xd9/0x190 [ 294.450268] SyS_sendmsg+0x2d/0x50 [ 294.453779] do_syscall_64+0x1a6/0x490 [ 294.457647] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 294.462721] [ 294.464322] Freed by task 2041: [ 294.467581] save_stack_trace+0x16/0x20 [ 294.471532] save_stack+0x43/0xd0 [ 294.474957] kasan_slab_free+0x72/0xc0 [ 294.478817] kfree+0xfb/0x310 [ 294.481906] skb_free_head+0x8b/0xb0 [ 294.485594] skb_release_data+0x329/0x400 [ 294.489802] skb_release_all+0x4a/0x60 [ 294.493749] consume_skb+0xc6/0x340 [ 294.497350] netlink_broadcast_filtered+0x2ae/0x9f0 [ 294.502340] kobject_uevent_env+0x6d8/0xb80 [ 294.506635] kobject_uevent+0x1f/0x30 [ 294.510409] uevent_store+0x8a/0xe0 [ 294.514011] dev_attr_store+0x5e/0x90 [ 294.517796] sysfs_kf_write+0x114/0x180 [ 294.521744] kernfs_fop_write+0x2ae/0x460 [ 294.525868] __vfs_write+0x115/0x580 [ 294.529551] vfs_write+0x187/0x530 [ 294.533063] SyS_write+0xd9/0x1c0 [ 294.536489] do_syscall_64+0x1a6/0x490 [ 294.540352] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 294.545423] [ 294.547027] The buggy address belongs to the object at ffff8801cadb9400 [ 294.547027] which belongs to the cache kmalloc-512 of size 512 [ 294.559657] The buggy address is located 24 bytes inside of [ 294.559657] 512-byte region [ffff8801cadb9400, ffff8801cadb9600) [ 294.571415] The buggy address belongs to the page: [ 294.576328] page:ffffea00072b6e00 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 294.586506] flags: 0x8000000000004080(slab|head) [ 294.591234] page dumped because: kasan: bad access detected [ 294.596914] [ 294.598511] Memory state around the buggy address: [ 294.603417] ffff8801cadb9500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 294.610747] ffff8801cadb9580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 294.618080] >ffff8801cadb9600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 294.625410] ^ [ 294.628747] ffff8801cadb9680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 294.636076] ffff8801cadb9700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 294.643402] ================================================================== [ 294.650730] Disabling lock debugging due to kernel taint [ 294.666885] Kernel panic - not syncing: panic_on_warn set ... [ 294.666885] [ 294.674278] CPU: 1 PID: 19120 Comm: syz-executor6 Tainted: G B 4.9.105-gd7e64f8 #43 [ 294.683182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.692514] ffff8801b4dc7640 ffffffff81eb41a9 ffffffff843c625d 00000000ffffffff [ 294.700493] 0000000000000000 0000000000000001 ffff8801cadb9400 ffff8801b4dc7700 [ 294.708660] ffffffff81421e15 0000000041b58ab3 ffffffff843b9990 ffffffff81421c56 [ 294.716645] Call Trace: [ 294.719207] [] dump_stack+0xc1/0x128 [ 294.724553] [] panic+0x1bf/0x3bc [ 294.729542] [] ? add_taint.cold.6+0x16/0x16 [ 294.735487] [] ? ___preempt_schedule+0x16/0x18 [ 294.741699] [] kasan_end_report+0x47/0x4f [ 294.747466] [] kasan_report.cold.6+0x76/0x2fe [ 294.753581] [] ? pfkey_add+0x1481/0x3230 [ 294.759262] [] check_memory_region+0x14f/0x1b0 [ 294.765474] [] memcpy+0x23/0x50 [ 294.770374] [] pfkey_add+0x1481/0x3230 [ 294.775881] [] ? pfkey_get+0x660/0x660 [ 294.781393] [] ? __skb_clone+0x25c/0x7d0 [ 294.787082] [] ? pfkey_get+0x660/0x660 [ 294.792677] [] pfkey_process+0x671/0x740 [ 294.798371] [] ? pfkey_send_new_mapping+0x1170/0x1170 [ 294.805184] [] pfkey_sendmsg+0x346/0xae0 [ 294.810872] [] ? pfkey_spdget+0x840/0x840 [ 294.816649] [] sock_sendmsg+0xcc/0x110 [ 294.822158] [] ___sys_sendmsg+0x6fc/0x840 [ 294.828022] [] ? debug_check_no_locks_freed+0x210/0x210 [ 294.835006] [] ? copy_msghdr_from_user+0x560/0x560 [ 294.841562] [] ? do_futex+0x176/0x17c0 [ 294.847075] [] ? check_preemption_disabled+0x3b/0x170 [ 294.853887] [] ? __fget+0x20a/0x3b0 [ 294.859143] [] ? __fget+0x231/0x3b0 [ 294.864393] [] ? __fget+0x47/0x3b0 [ 294.869556] [] ? check_preemption_disabled+0x3b/0x170 [ 294.876366] [] ? __fget_light+0x169/0x1f0 [ 294.882135] [] ? __fdget+0x18/0x20 [ 294.887299] [] ? sockfd_lookup_light+0xb6/0x160 [ 294.893589] [] __sys_sendmsg+0xd9/0x190 [ 294.899186] [] ? SyS_shutdown+0x1b0/0x1b0 [ 294.904957] [] ? SyS_futex+0x206/0x310 [ 294.910464] [] ? fd_install+0x4d/0x60 [ 294.915888] [] ? move_addr_to_kernel+0x50/0x50 [ 294.922102] [] SyS_sendmsg+0x2d/0x50 [ 294.927444] [] ? __sys_sendmsg+0x190/0x190 [ 294.933305] [] do_syscall_64+0x1a6/0x490 [ 294.938990] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 294.946438] Dumping ftrace buffer: [ 294.949960] (ftrace buffer empty) [ 294.953642] Kernel Offset: disabled [ 294.957248] Rebooting in 86400 seconds..