fffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x218) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000005cdfb8de108d37a0aea7ac4292cb6a148c42a26881fc59434e762026b50c714cd184aaa0a352f76e8084a44a602e1e33bc66bf2a3734dc3c84d0e21019fb84"]) [ 148.224095] QAT: Invalid ioctl 2018/03/16 19:00:37 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) 2018/03/16 19:00:37 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0xffffffffffff0000, 0x5, 0xc7c]}) socket$netlink(0x10, 0x3, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) bind$nfc_llcp(r0, &(0x7f0000000580)={0x27, 0x0, 0x2, 0x7, 0x2, 0x40, "74381b2e1457fadf1660cc01c0f200d2fe2fa8ae9e4e30d89ebfa06aedf2adc5a59664cefee5088ab3da1b02e4a6a206b2d09de437c055b80f693cedb2043f", 0x10}, 0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)="1e1da60e8f502ffc9427b6ea40f0a228ce3299533d94f10e850cbbc6623716f70167835bf434b0bd9654bf111862b09b235112535476c4ff49bc64867c082e598a26b1e0b2343564f0d5fbbc1381a287db55b6c910127f913a9f6684dbb67cb41e65bebd750a83419c4ddff931f3a3a1c5826475d03db6a5003820bd2f31f4007ee4bea334c3f5562de33f6240aaa12d60fbfb21052b9c374574e20826764fb7639dee85", 0xa4}], 0x1, &(0x7f0000000500)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x400c040}, 0x40000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000600)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0x132, &(0x7f00009f5000)={&(0x7f00008bc000)={0x14, 0x13, 0x2ff, 0x3}, 0x14}, 0x1}, 0x0) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000000100)) 2018/03/16 19:00:37 executing program 6: r0 = socket$inet6(0xa, 0x80e, 0x8010000000000084) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000080)={0x8}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000101000)=ANY=[@ANYRES32=0x0, @ANYBLOB="a3c50000"], 0x8) 2018/03/16 19:00:37 executing program 1: unshare(0x28060400) r0 = eventfd(0x0) sysinfo(&(0x7f00000000c0)=""/58) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) io_setup(0x95e, &(0x7f0000d7dff8)=0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x40) connect$bt_rfcomm(r3, &(0x7f0000000080)={0x1f, {0x81, 0x2, 0x8, 0x6, 0xffff, 0xfffffffffffffff7}, 0x8}, 0xa) io_submit(r2, 0x1, &(0x7f00007fcfc0)=[&(0x7f0000feefc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000e34000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/03/16 19:00:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200200, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000040)=""/38, &(0x7f00000000c0)=0x26) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYRES64=r2]) 2018/03/16 19:00:37 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'sit0\x00', r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty, 0x2}}}, 0x104) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000580)={0x2, 0x1, 0x81}) syz_emit_ethernet(0x32, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) llistxattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)=""/4096, 0x1000) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x6, 0x2, &(0x7f0000000380)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r4}], &(0x7f00000003c0)='syzkaller\x00', 0x5, 0xe8, &(0x7f0000000400)=""/232, 0x41f00, 0x1}, 0x48) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f00000017c0)={'NETMAP\x00'}, &(0x7f0000001800)=0x1e) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x1e30fe, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f00000001c0)="591df68019b7543703619384c74a2da5", 0x10) waitid(0x2, r5, &(0x7f00000000c0), 0x20000001, &(0x7f0000000100)) 2018/03/16 19:00:37 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7}, 0x4) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) restart_syscall() ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000000040000000000000000000000be"]) 2018/03/16 19:00:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/03/16 19:00:37 executing program 4: socketpair(0x1f, 0x80b, 0x46a2f4f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000100)={{0x10001, 0x0, 0x9e, 0xfff, "914106965111630741adc1710d5aa0cd1a480a444e31239b5cf4e2e2910a106e82a836ad64b0af6651c6200f", 0x8}, 0x0, 0x0, 0x8a4, r2, 0x100, 0x9, "33f18344a5b27cc68b404317d039d008cb04bc251655a624eb19b56b1d7fa6ddf44986d47e6e625f793e63326f9d38f727798b1290725bade9b6716c15feedbf", &(0x7f00000000c0)='\x00', 0x1, [], [0x5, 0xac, 0x11, 0x7]}) fsetxattr(r0, &(0x7f0000000240)=@random={'btrfs.', '@\x00'}, &(0x7f0000000280)='.wlan1*\x00', 0x8, 0x3) timer_create(0x6, &(0x7f00000002c0)={0x0, 0x37, 0x0, @tid=r2}, &(0x7f0000000300)=0x0) timer_delete(r3) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000600)={@loopback={0x0, 0x1}, 0x7d, r4}) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000640)=0x100000001, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000680)=0x6) sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_getroute={0x14, 0x1a, 0x6, 0x70bd25, 0x25dfdbfd, {0x2}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) fstat(r0, &(0x7f00000007c0)) socketpair(0x8, 0xa, 0xe821, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r5, &(0x7f0000000880)=""/214, 0xd6, 0x40, &(0x7f0000000980)={0xa, 0x4e20, 0xffff, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000009c0)={[0x200, 0x10001, 0x80, 0xd7ba, 0xd9aa, 0x2, 0xfff, 0x50, 0x401, 0x5, 0x8, 0x9, 0x80000001, 0x9, 0x7fffffff, 0x70], 0x1000}) r7 = request_key(&(0x7f0000000a80)='blacklist\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b00)='.wlan1*\x00', 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r7, 0x6) rt_sigreturn() ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000b40)={r5}) fstat(r5, &(0x7f0000000b80)) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000c00), &(0x7f0000000c40)=0x8) socket$vsock_dgram(0x28, 0x2, 0x0) getitimer(0x2, &(0x7f0000000c80)) ioctl$ASHMEM_PURGE_ALL_CACHES(r5, 0x770a, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000cc0)={0x0, 0x9723, 0x20}, &(0x7f0000000d00)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000dc0)={r8, 0x58, &(0x7f0000000d40)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000e00)=0xc) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000e40)=r1) 2018/03/16 19:00:37 executing program 5: r0 = socket$inet6(0xa, 0x1004, 0x5e3) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000200), &(0x7f00000001c0)=0x75) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1ff, 0x200440) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x101, 0x8, 0x1, r2}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/16 19:00:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000547fe4)={&(0x7f0000c06000)={0x10}, 0xc, &(0x7f000079e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4973f8eda29ff00005a00010faa828b3b73ca66851e72ffffffffff1c00000000bf42e282ea01f0255d5d57791e58feb9cf6503cbc2f72e36fcc1e1662697d80e2e18e219dd421594a6d54af096077eb11a4e"], 0x1c}, 0x1}, 0x0) 2018/03/16 19:00:37 executing program 2: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {r0, r1/1000+30000}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000100)) r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x4, 0x400) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0x9, 0x4, 0x5, 0x0, 0x5174}, 0x14) setsockopt$inet6_buf(r2, 0x29, 0x75, &(0x7f00000001c0)="7985ae677012352869e167431f3f638bab6be1bb9db5f8f742134406f6564d3ac840ba6475944afa251138a65c9baf57b811899df9ce261565f71a01973ecb857c2b34c085f5555dd111860b0974c7d65524562cc057429f26bc07d06fae0f7589356b279acd24ef232d3d0f463b2f1e0ba581224d84cf769fb3a8502d9a69e705ea7f2a6b379674aeb1691e2528dde0b377d0551710675fe48ab8c402c36cf1c72f37a7f2509fed52666d92ac7eee22ccba288060923c577b8db7a52a12da34d920732721c01dc87950160fc5fc0c", 0xcf) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000002c0)={0x7, 0x400, 0x8, @random="c35a54b3165a", 'teql0\x00'}) unlink(&(0x7f0000000300)='./file0\x00') r4 = gettid() ptrace$getenv(0x4201, r4, 0x800, &(0x7f0000000340)) ioprio_get$pid(0x1, r4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, {0xa, 0x4e20, 0xe18, @loopback={0x0, 0x1}, 0x7e3e}, 0x4, [0x7, 0xfffffffffffffff7, 0x5221, 0x4, 0x200, 0x0, 0xfff, 0x4]}, 0x5c) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000400)={0x0, 0x4}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000480)={r5, 0x7f, 0x30}, 0xc) accept4$bt_l2cap(r3, &(0x7f00000004c0), &(0x7f0000000500)=0xe, 0x80800) connect$unix(r3, &(0x7f0000000540)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000600)={{0x7, 0x5, 0x2, 0xffff, "67ce353c36e5895577f402883b17ba963e6c5d4f01d204ab7e7986de5696a56008c832c9f1f3ad8ee1c21d6b", 0x8}, 0x0, 0x0, 0x3, r4, 0xffffffffffffffff, 0xffffffffffff8001, "8910510cf9de24503adcf4020900b0486b88aea3d73d6d0d3d810c356aa2e85724c2072748557090212355b58dfa279c30753cad5268c915158457c1dcfbd5b9", &(0x7f00000005c0)='selinuxwlan1,!mime_type}\\.^em1eth1]}trusted-(posix_acl_access\x00', 0x3e, [], [0x7, 0x2, 0xffffffff, 0x9]}) ioctl$TCSBRK(r2, 0x5409, 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000780)={0x6, 0x1, {0x3, 0x2, 0x2000000000, 0x3, 0x1}}) symlink(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0\x00') socket$key(0xf, 0x3, 0x2) syz_open_dev$tun(&(0x7f0000000880)='/dev/net/tun\x00', 0x0, 0x400000) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f00000008c0)=""/40) r6 = creat(&(0x7f0000000900)='./file0\x00', 0x40) ioctl$TIOCCONS(r6, 0x541d) getresuid(&(0x7f0000000980)=0x0, &(0x7f00000009c0), &(0x7f0000000a00)) stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r6, &(0x7f0000000940)='./file0\x00', r7, r8, 0x1c00) 2018/03/16 19:00:37 executing program 7: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) r1 = timerfd_create(0x6, 0x80800) r2 = dup3(r1, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000000)=0x1000) syz_open_dev$random(&(0x7f00000002c0)='/dev/random\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040), 0x0, 0x0) 2018/03/16 19:00:37 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) pwrite64(r0, &(0x7f0000000040)="ce8d745e637347e808fcdb85a5f97601cb562f8f59e13f12f39886a0ee7720e59692a860f7fb7111aafcd470c83332aaa18af4f4d79572c76a47b5bae97e875c327f2ab5ee6e11dbccd9c2b098fc3980c58c5fdea196a411a9175747a80801825ef71e9fa3392762", 0x68, 0x0) 2018/03/16 19:00:37 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x401}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x4}, 0x8) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000300)={0x0, 0x10000}) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0xfff}], 0x1c) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000200)={'ipddp0\x00', 0x8000}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000280)={r3}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r4, 0x800000000008982, &(0x7f0000000100)="b75f8792e5c03aab728d7153319b5f2a5979c0cc58e2c2f734e22f1bafc4f6c109b7672ac3f90135ad06f03faa7acef63d27cf11835f1524e84027766ab5a473c05858530fe22fbf03c78ff5b1e0595c9b9d81c16bdfe5f1f5b300f71527f1faacbaab89ce0ee2aeacc9d4d855c43d2796e642e5b36771f7b6dddf7afd71c3e135b5355f9ed277cf343379a7af6488031f8db37f09d693f32c7a69ce519080a35b09fa1d8440f55617224cde61fe1f8f7bf962838cb276ac9aa94b4ee2a98b4e747ec45e61cf425a376bb04b6446bb") setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000000)={0x81, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) 2018/03/16 19:00:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) recvmmsg(r1, &(0x7f00000051c0)=[{{&(0x7f0000003c40)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000005000)=""/137, 0x89}], 0x1, &(0x7f0000005100)=""/151, 0x97}}], 0x1, 0x0, &(0x7f00000052c0)) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/16 19:00:37 executing program 3: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x8) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) [ 148.560241] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10714 sclass=netlink_route_socket pig=17313 comm=syz-executor0 2018/03/16 19:00:37 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xfffffffffffffefd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) dup2(r1, r0) 2018/03/16 19:00:37 executing program 0: getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x400, 0x40) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000500)) accept4(r1, &(0x7f00000003c0)=@hci={0x0, 0x0}, &(0x7f0000000440)=0x80, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8bc2b5bccc6cf1cf, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x7, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfff}, @jmp={0x5, 0x57dc, 0x7, 0x6, 0x2, 0xfffffffe, 0xffffffffffffffff}, @generic={0xe67b, 0x1, 0xe87}, @call={0x85, 0x0, 0x0, 0x2}, @jmp={0x5, 0x7, 0x1, 0x7, 0x7, 0xffffffff}], {0x95}}, &(0x7f0000000340)='syzkaller\x00', 0x5, 0xfffffd15, &(0x7f0000000380)=""/26, 0x40f00, 0x1, [], r2}, 0x48) bind$alg(r1, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r0, 0x6fb8}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000620a50ff00000000000000000000000095000000fbff0000"], &(0x7f0000000040)="8429000000000000000034a38cfdb4babd53a1e1b00371359d627a991f6087076f98538ecaf71df1ea92c818cf35fdbfbbd2d9cff6d12a7a9573170d6e0030b68bb56b3867c29ed5fbc7ff30b8c6885990b50c463b2acd90be78233ca5df0caed60300", 0xfffffffffffffffa, 0x1000, &(0x7f00008b1000)=""/4096}, 0x48) 2018/03/16 19:00:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x3f, 0x30}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1}, 0x8) close(r0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) name_to_handle_at(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xdd, 0x3, "0689348967f70926b11d5367245ad548ac21f2e0f80b5317c5f78a5c9bce18735c19799454e16fd2521e4e0ccb16a4599cc77de320fa64a6ce33e143c71ade1f0dd6f53a71e09342d9d5052b8d7f10195ed5e1937019eb30112da09cbe83ab2d5c63380ebdcc1253ec66fcc1010df7edad2c8b8a61f00cf9ba30ac3bcecf6f85ac7f62c1dcdd9b494006f93848e8406d2748df63f1c716379f32dc4ee485d01a094ff13ee8d53f398fb602e92d6f4a3cec9ea19d3e7a99234bd872a02faadf6755dd80b33aca7f623181a97df5101e21d18da5aee1"}, &(0x7f00000001c0), 0x1000) 2018/03/16 19:00:37 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x401, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000080)={r1, 0x6}) r2 = socket(0x4, 0x8000f, 0x10000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000140)="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", 0x1000) signalfd4(r0, &(0x7f0000001140)={0x5}, 0x8, 0x800) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000001180)="72e400053b022866bb18439caa72e37b18d4e3ec9c443b0f67d6c6a0f758f5052c0aa819b1f7b196d02c64a9bf0a99af64c726285b7e75b640eb8b1dda8766e622596d37128b80db9070fb952802b3fcf2b86d7ffc91c592ae1888d999575cfdb36e1877f768f146d1cb9c7e9eef7603b28747e9e4cfa9f0741e2b0cce60052196cbbacb509faf9bb75e32d671a0a793", 0x90) ioctl$LOOP_CLR_FD(r0, 0x4c01) r3 = syz_open_dev$amidi(&(0x7f0000001240)='/dev/amidi#\x00', 0x29, 0x109100) getsockname$inet(r2, &(0x7f0000001280)={0x0, 0x0, @multicast2}, &(0x7f00000012c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001300)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x6, 0x200, 0x3, 0x5, 0x8, 0x8b40000000000000, 0x1, 0x4, 0xffff, 0x4, 0x20, 0x4, 0xff, 0x100000000, 0x100000000]}, &(0x7f0000001400)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001440)={r4, 0x5}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000014c0)={'eql\x00', 0x0}) sendto$packet(r2, &(0x7f0000001480)="227cc735bf98", 0x6, 0x44045, &(0x7f0000001500)={0x11, 0xf6, r5, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3}}, 0x14) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000001540)) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000001580)={'rose0\x00'}) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00000015c0)=0x7ff, 0x4) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001680)=0x0) perf_event_open(&(0x7f0000001600)={0x3, 0x70, 0x1b, 0x81, 0xc810, 0x1000, 0x0, 0xd8, 0x250, 0x9, 0x1, 0x40, 0x7, 0x1f, 0xf6fb, 0x4, 0x3, 0x16, 0xc2, 0x9, 0x4800000000, 0xcd47, 0x9, 0x4, 0x52af, 0xffffffff00000000, 0x6, 0x53, 0x7, 0x3, 0x68f, 0xff, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x80, 0x0, 0x6, 0x2, @perf_config_ext={0x8, 0x80}, 0x800, 0xa1, 0x2, 0x6, 0x4, 0x9, 0x92c}, r7, 0x2, r0, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000016c0)={r4, 0x0, 0xfff, 0xb79e}, &(0x7f0000001700)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001740)={0x1, [0x400]}, &(0x7f0000001780)=0x6) fchmodat(r0, &(0x7f00000017c0)='./file0\x00', 0x1) setsockopt$sock_void(r6, 0x1, 0x1b, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000001800)=""/163, 0xa3, 0x40, &(0x7f00000018c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001900)={0x1}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000001940)={'bcsh0\x00'}) ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f0000001980)={'bpq0\x00', 0x7}) modify_ldt$read_default(0x2, &(0x7f00000019c0)=""/157, 0x9d) 2018/03/16 19:00:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$tun(r1, &(0x7f0000f1eeea), 0x18) sendmmsg$alg(r1, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000966f90)=[{&(0x7f00000b43af)='*', 0x1}], 0x1}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000000)={0x101, 0x2, 0x3ff, 0x0, 0x0, [], [], [], 0x1f1d, 0x1f}) 2018/03/16 19:00:38 executing program 1: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/16 19:00:38 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) write(r0, &(0x7f000054f000), 0x98) read(r0, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/16 19:00:38 executing program 2: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1cff8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1dfc8)={0x0, 0x0, &(0x7f00007ac000), 0x0, &(0x7f000017a000)}, 0x0) sendmsg$key(r1, &(0x7f000059d000)={0x0, 0x0, &(0x7f00002dcff0)={&(0x7f0000f23fe0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x4001) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/16 19:00:38 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000)="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", 0x1000) r1 = socket$inet6(0xa, 0x2, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001080)={r0, &(0x7f0000001000)="ba67af9140dbe30c119fb0c8bf2efd447bbc0a93d6cef2f8d0eab9a8181df3f097b8139a79613cab223fb4d7636f0fc6d96e8f9fdb746b4abe198b344aac3fe41db9bf02213b6368cfdb0e87377ec8c34ce559c51ffc0440760f5f275b0e567ca765962e381453e3a72d43e033c6fe76dd01"}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f00000010c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001100)={0x0, 0x847}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001180)={0x40, 0x1, 0x0, 0x1, 0x1, 0x3, 0x8, 0x8, r2}, &(0x7f00000011c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001200)={r3, 0x7, 0x5e, "fe5bd876ddb1cdbe7aab9644e57cba61e896e339a538e17ee21c558531a39191347f15f1eae2db5a1a951c2e7cf4b89f64e38b5ddf615c39f101f0b7af8ed7968e1eb8c71692b34f16fcec5a4bb375280bf3d9cacf34f721910372832766"}, 0x66) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001280)={@ipv4={[], [], @dev}, 0x0}, &(0x7f00000012c0)=0x14) clock_gettime(0x0, &(0x7f0000001340)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000001440)={&(0x7f0000001300)={0x1d, r4}, 0x10, &(0x7f0000001400)={&(0x7f0000001380)={0x6, 0x40, 0x7a, {r5, r6/1000+10000}, {0x0, 0x2710}, {0x1, 0x6, 0x66, 0x3}, 0x1, @canfd={{0x3, 0xd97, 0x8, 0x95}, 0xd, 0x2, 0x0, 0x0, "1e61ac9fd3fdb5756bc25c4503a5d89794961c7d03d0e92c763d91e09cc34aa606c3469283c5a57f0dcaf52bc50e7f3527bd01f785a7e193e7e92528119e08f4"}}, 0x6c}, 0x1, 0x0, 0x0, 0x50}, 0x4004) lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r7) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) syz_open_dev$binder(&(0x7f0000001540)='/dev/binder#\x00', 0x0, 0x802) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000001580)=0x6, 0x4) mq_open(&(0x7f00000015c0)='(loselfself+*useruser\x00', 0x40, 0x2, &(0x7f0000001600)={0x80, 0x6, 0x8, 0x200, 0x5, 0x4, 0x5c22, 0x4}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001640)={r3, 0x4, 0x3, [0x0, 0x40, 0x5]}, &(0x7f0000001680)=0xe) r8 = accept4$inet(r0, &(0x7f00000016c0), &(0x7f0000001700)=0x10, 0x80800) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001740)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001780)={r9, 0x2}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000017c0)={0x0, 0x5, 0x81, 0x80000000, "e592311d93c4969179203ea5f2531bbd5fd0659f8cd120498c894b9acd668613148c4b163e142a0f48e483e7", 0xa654}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001800)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f0000001880)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000018c0)={r2, 0x2, 0x7, [0x66, 0x1ff, 0x0, 0x0, 0x3a17, 0x9, 0xea9c]}, &(0x7f0000001900)=0x16) ioctl$TIOCCBRK(r0, 0x5428) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001940)) r10 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001980)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r10, 0xc008ae91, &(0x7f00000019c0)={0x1, 0x0, [{}]}) ioctl$VHOST_SET_VRING_KICK(r10, 0x4008af20, &(0x7f0000001a00)={0x2, r10}) 2018/03/16 19:00:38 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) pwritev(r0, &(0x7f00000007c0)=[{&(0x7f0000000700)="a2", 0x1}], 0x1, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10000, 0x87) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000040)={0x2, "15d1"}, 0x3) 2018/03/16 19:00:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r1 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='cgroup\x00', 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000600)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="b6d7a399e945492161b3199a50e44b97d2668371841ae3041939245b0810c68c5e3f7af36d1856b79f87aaf2ef714c0b38affd02e09bdb3cd26acda1cfaf9da1e58f246d28e604a7daab5953319612e487db779a103eb4d55fd27f268dd276d1d69069e4bc89153b9bdf4675e516137ba0176cf7ea9f73d90a2154d37b48a2a9bda7e77d29e5b08faaa2d7bd8b5a679c3d6a63be0831e88e299fee7ff4", 0x14, r1) r3 = request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='=\x00', 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000280)={r1, r2, r3}, &(0x7f00000002c0)=""/51, 0x33, &(0x7f0000000440)={&(0x7f0000000300)={'rmd320-generic\x00'}, &(0x7f0000000340)="6aef26a00529a092aec0fb26eb6a6e0743c15c2b81535f3c88a131413ebc0bdd8a768010740cb095208775222879dfdc0610903d25775a085e125d88b8e75bab3896d0fa90b94e2b7a2bdf7687921a6a18d209165937f60c4486dd03beddb01b0b44f152f65781c4a57859d8f5d5a9912f82d659e48afc1f72b5660f907cf8f56be8fff188e140d7f194dfd044c8e7a1fb6c96e646b0b2534727be1bf558dbe92e06fb1d2cfb1630fdfc3daf2b0e0eae2ca8f21505eab51aef3e4b9c82d42a03ed6f3a", 0xc3}) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x0, 0xc61fe28539baf85e) fchmod(r0, 0x80) 2018/03/16 19:00:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="31000000bc0000003b000040270202010000007efe80000000000052000000004c1e4040f75205d42c59c64ff957be31f7f4401005477d4bffe439cee4e71fe326df1d0792a92a127f2ae3db6cb062ed110220a3cfb44bd353b9d4845910921e15e75b534e2c3212f11e1af328d6e6cdb883e2ad6fe53f3e9a776a8445aa6fea6c96197c6068e4b3d8355dc3f59a0cffdf06528d11de7bfb67b8f665d97d2e242ec788624ab4178088ecf9f5be2f3222795bcaa734dcd95587ff3b"], 0x20}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x4e21, 0x5, 0x0, 0x0, 0x20, 0x7f, 0x0, r1}, {0x7ff, 0x4, 0x4, 0x3, 0x10000, 0xb74, 0x6, 0x3}, {0x9, 0x8f9, 0xffffffff00000000, 0x7fff}, 0x2, 0x6e6bb1, 0x2, 0x0, 0x1}, {{@in6, 0x4d2, 0xff}, 0xbc5e19cce929e0e9, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x3504, 0x4, 0x3, 0x65ad, 0x8, 0x0, 0x9}}, 0xe8) 2018/03/16 19:00:38 executing program 7: socketpair$inet6(0xa, 0x0, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) r1 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001100)="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", 0x1000, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000021c0)="747275737465640036715d835a05db771d094bcad543637f698ba648444372", &(0x7f0000002200)='trusted\x00') syz_emit_ethernet(0x1012, &(0x7f0000002240)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/16 19:00:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setlease(r0, 0x400, 0x0) 2018/03/16 19:00:38 executing program 6: r0 = socket$inet(0x10, 0x802, 0x10) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4000, 0x8) r4 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x8, 0x80000) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000240)={r4, r0, 0xffffffffffffff69}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$poke(0x5, r5, &(0x7f0000000140), 0x7fff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x10c, &(0x7f0000000080)=""/163) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000002c0)="2300000024009115460200000000001201000000000000270400000000000019e47352", 0x23}], 0x1, 0x0, 0xfffffffffffffcd2}, 0x0) 2018/03/16 19:00:38 executing program 4: dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = dup3(r1, r0, 0x80000) recvmsg(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000200)=""/17, 0x11}, {&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/207, 0xcf}, {&(0x7f0000000500)=""/50, 0x32}, {&(0x7f0000000540)=""/161, 0xa1}, {&(0x7f0000000600)=""/30, 0x1e}, {&(0x7f0000000640)=""/90, 0x5a}], 0xa, &(0x7f0000000740)=""/196, 0xc4, 0x6}, 0x2000) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) getsockopt$inet_tcp_int(r3, 0x6, 0x5, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r4 = socket(0x2, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00004ffff5)={0x0, 0x0, 0x0, 0x3}, 0xb) sendto$inet(r4, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000000900), &(0x7f0000000940)=0x4) readv(r4, &(0x7f0000000040)=[{&(0x7f00000011c0)=""/245, 0xf5}], 0x1) [ 148.887270] kauditd_printk_skb: 920 callbacks suppressed [ 148.887278] audit: type=1400 audit(1521226838.103:10015): avc: denied { net_admin } for pid=4226 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 19:00:38 executing program 3: r0 = socket(0x10, 0x802, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) write(r0, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000002d00eb08001900000000b7", 0x24) 2018/03/16 19:00:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6}, 0x10) r1 = dup3(r0, r0, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8004) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d5000900"], 0x2de) [ 148.917432] audit: type=1400 audit(1521226838.105:10016): avc: denied { net_raw } for pid=17379 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 148.941948] audit: type=1400 audit(1521226838.125:10017): avc: denied { net_admin } for pid=4226 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 19:00:38 executing program 6: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7, 0x4) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x0, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)}, &(0x7f0000000180)=0x50) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x12040, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000200)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000240)="25db4bf9607609ce55fb26614344f8d39e82d231bc2ae42a3d8cc81f68289735bf3106b732375720d68c302cb7e24c", 0x2f) sendto$unix(r1, &(0x7f0000000280)="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", 0xfa, 0x4000, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) fcntl$setstatus(r0, 0x4, 0x4800) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getsockname$llc(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x10) sendto$unix(r1, &(0x7f0000000580)="abb9c80fc9291deda062d38e3c36bbca390993479775f2384ad7edd72d2e0ca9e76816016fc1960350d3b23de23b6c15e19134606cc708070e0e9e402a0b4e460b6c48337f33bd62e3f45d08105bd255df43d8b2b707027008f1fb80bc170aec4fe26600185135fe", 0x68, 0x40, &(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vga_arbiter\x00', 0x30000, 0x0) getsockopt(r0, 0x7, 0x8, &(0x7f00000006c0)=""/157, &(0x7f0000000780)=0x9d) fgetxattr(r3, &(0x7f00000007c0)=@random={'security.', '/dev/vga_arbiter\x00'}, &(0x7f0000000800)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001800)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x81, 0x3, 0x9, 0x24b28627}, &(0x7f00000018c0)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001900)={r4, 0x9}, &(0x7f0000001940)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000001980)={0x2d92, 0xffff, 0x80, 0x6, 0x7, 0x6}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001a00)=0x6, &(0x7f0000001a40)=0x4) r5 = dup(r0) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000001a80)=""/127, &(0x7f0000001b00)=0x7f) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001b40)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001b80), &(0x7f0000001bc0)=0xb) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0405405, &(0x7f0000001c00)={{0x2, 0x0, 0x6, 0x2, 0x6}, 0x3, 0xb5, 0x3}) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000001c40)=0x1) creat(&(0x7f0000001c80)='./file0\x00', 0x74) fcntl$dupfd(r2, 0x406, r5) mlockall(0x2) syz_open_dev$sndpcmc(&(0x7f0000001cc0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000001d00)=0x10, 0x4) [ 148.966618] audit: type=1400 audit(1521226838.135:10018): avc: denied { map } for pid=17372 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 148.990757] audit: type=1400 audit(1521226838.144:10019): avc: denied { net_admin } for pid=13015 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 149.015429] audit: type=1400 audit(1521226838.164:10020): avc: denied { create } for pid=17383 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 149.039574] audit: type=1400 audit(1521226838.180:10021): avc: denied { net_admin } for pid=9906 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 149.064164] audit: type=1400 audit(1521226838.187:10022): avc: denied { net_admin } for pid=9906 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 149.088749] audit: type=1400 audit(1521226838.196:10023): avc: denied { net_admin } for pid=4223 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 149.113326] audit: type=1400 audit(1521226838.213:10024): avc: denied { net_admin } for pid=4226 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 19:00:38 executing program 7: r0 = memfd_create(&(0x7f0000000480)="757365725c7b70726f63ccea6264657600", 0x0) fcntl$setstatus(r0, 0x4, 0x40c48) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)) write$selinux_user(r0, &(0x7f0000000080)={'system_u:object_r:netlabel_mgmt_exec_t:s0', 0x20, 'staff_u\x00'}, 0x32) 2018/03/16 19:00:38 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYPTR64], @ANYRES64, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="47bc00d40a1e91f8723223095be6696005db5f79c344b419a571e621515b9873b6f32955cbffc63708ea51a9179ccdec5ea087d4e1659a832e108c07331781a63c524d90fc311ed18d0e807bd65aacce7679d29ca2ac6bf20aae2ffb6dceb3b1db153b160679fe177f0e3352d7e63c0c33dbc0c8544c4bcbc91fc0c7b4da5474317eab782c979977b3c5010c7579d4aad69430bfdbfa82f2bb8956aa0b7a27db6e60d38c43055c57cbb02f0108470ef32fd9783227656aa00b64e8ab6a40286e7a4bf3c236544ccae79f0439f7fe2efe57d74118db9db8663ea9b2ff691fc0e0c5228c8fbb", @ANYPTR, @ANYPTR64, @ANYBLOB="9af648272d887082f7", @ANYPTR64, @ANYPTR64, @ANYPTR64], @ANYRES64], @ANYBLOB="d274a437410372a3f426486f360c025b55146bbc839f1527bf4858539268a213dee7f01c0320d2012ef02ef18c3efa75e2101f56450ab92c8605e0bd2615ad299cc61ee176cd43a3f288048c98ba9f525608ad3baf0c9123e00c3af4d40a1b83fcce0565fa4b94e07ee0042050c75e0be1946741c52b7786c3357ac79b8c4b15b4586081d39cc73a087c04af11c522477ba1e9f77abb18a2bb5bb39a01c0d85aad5ca909d72d22eaf484779f5900250813965442697599facfafe2c033a74b6023cffdd64e3ac4113efa2e1efb53d541e9feff8a86ca23a86d0f5f31f4e6bbcfc8f4073d50e0952adac600b2ccd9", @ANYRES32=r0], 0xfffffc90) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) timer_create(0x0, &(0x7f0000000080)={0x0, 0x34, 0x4}, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000003c0)={{}, {r2, r3+10000000}}, &(0x7f0000000400)) 2018/03/16 19:00:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) bind$alg(r0, &(0x7f000082f000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00003f6fe4)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001240)="94", 0x1}], 0x1, &(0x7f0000d5aeb8)}, 0x0) 2018/03/16 19:00:38 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x444}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e24, 0x20, @loopback={0x0, 0x1}, 0x9}}, 0x400, 0x401}, &(0x7f0000000380)=0x88) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x4, 0x3ff, 0x7, 0x7fffffff, 0x2, r0, 0x9}, 0x2c) r2 = socket(0x40000000015, 0x5, 0x0) r3 = add_key(&(0x7f0000000280)='syzkaller\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="05b5c4bb1338dcd3d8a9676533ad2030cae70ccd9359a1ee5e32c81aad365488a85f20444e9b704a16fbe6a202c7d009330d34f797e7334d8ec857ca1e05642731db2206", 0x44, 0xfffffffffffffffb) keyctl$invalidate(0x15, r3) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0) inotify_rm_watch(r0, r4) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x400000) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) 2018/03/16 19:00:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'erspan0\x00'}}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000100)=0x50) ioctl(r0, 0x2000000000227f, &(0x7f0000000280)) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'irlan0\x00', {0x4, 0xa4, 0x80000000, "c26adccc4fbe", 0x6}}) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1, 0x200000) 2018/03/16 19:00:38 executing program 2: perf_event_open(&(0x7f0000348f88)={0x7, 0x70, 0x3e2, 0x30000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/03/16 19:00:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000000005, 0x84) r2 = dup2(r1, r0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000040)="453dc45f6c563f18914ff423acdddeba3e3caaaed09441ae88b4e19d9b109ec11e738cf654cb97", 0x27) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2}}}, &(0x7f00000001c0)=0x98) 2018/03/16 19:00:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00006c3000), &(0x7f0000f98ffc)=0x13) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400800, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) clone(0x5df849c6c7970215, &(0x7f0000000200)="132e238a6080b9068a9b24e74bed7783041f32a4287fb5ccd76de172d3da0d43f4f44f026ec5eeafb6947573cdf4e93f468aa9596c72c7e5876f12d8ef9f2d21fa802592c8d7da7029b3ddff2de52dad768dba86b175af76080c43f5aef38f93ae4cc196065c7d622a7e15423bd8a6775d42f3468c14ff585e7a2edb7664fc1fb83b9271f7c2fbd8ecff4b72671c33a5b16eb844bdded478d47416f4ea7f2e05699cd018cbe520c65930f541ccd01a32c5ea6cc425f551bf6940c7b98884efaace03557e6506933be4", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000380)="2fd46f4c9d672c1498cfbf833b80c6d8f72638b5000bdac62b392277f67a9762371dced797ba89087034a001aaebc23040b98a71714d0d9a98593ae6431fe4c4c35de3579a9ef07d4d71") 2018/03/16 19:00:38 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x0, 0x10}, 0xc) fcntl$notify(r0, 0x402, 0xa) 2018/03/16 19:00:38 executing program 5: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./file0\x00', &(0x7f00000001c0)='./control\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./control\x00', r0}, 0x10) chown(&(0x7f0000000180)='./bus/file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) 2018/03/16 19:00:38 executing program 1: socket(0x10, 0x803, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000011bfda)="2600000022004701050007008980e8ff0010000000000000c0e1ff094a51f10101c7033500b0", 0x26) 2018/03/16 19:00:38 executing program 4: r0 = getpid() syz_open_procfs(r0, &(0x7f00000001c0)='wchan\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xf5, 0x2000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000d80)=ANY=[@ANYRES64=r2, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB="f596f215640590f203e5ce1d543c26926e0e709f3b17664727be999e837be3d147076aebab3e7c3e597ebc03c4f36bfdf53c902001efeaf64772012d570ae8effd7070cf0ee5afa9ffaf7d46bfd6e9e1c416142419a4ec932b299cb8d2c6fb2d6698fc50cd599c6bfedca82828a88a7a7f8ca0ca7a09055ddbca9820541d30e5b73f56119b41f6cb2feaf0a3172fa7f0df3a446e99e67e5986a063efb8d0c104b39845e9725bce", @ANYBLOB="8a5878474753b2f4bd14d1ced7eb82198afdc629951ad5ae1c1109940b04a04fb6440a239032d87b6f3cbd3e273ebfceef8eba7675dbd670cca4311c130ffc369f5bcd3b9fffca728486ed187f6f1c90888ff346b929a04c52d874ae7aa4feff40f665d0842fbd56ed0abb938c96af10ca5c75773b2fac5cd05bf6b0b24e4d4b15", @ANYBLOB="b18e7cb6377d99dad3908501c2418f7d3c4eb19f63ce20bc86c78e26e73615d157c1957d0b103f356cef0da8d2d9bb3502e8", @ANYPTR, @ANYRES32=r3, @ANYPTR64, @ANYPTR, @ANYRES64=r1], @ANYRES32=r2, @ANYBLOB="aa40502712b3796baada3375ae2a5546ed346c532e7ce241eb33dc7185c36b5936576c8d79a9c664d0c40ab6d99749aa69e878a43703a9e1ecaab78ee17709f05fc04147d0b01f5e8277d8438ebe4c6b122798f9c8ed1006eccd7780e30711101a9b5fddfee005bd4fa55ef50aca63719bc0e4507ba2ec70406fca"], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYPTR64], @ANYRES32], @ANYRES32=r2, @ANYPTR, @ANYRES32=r3, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES64=r3, @ANYRES64=r1, @ANYPTR64]], &(0x7f0000000000)=0x7) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 19:00:38 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000000), 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000200)={0x6183, 0xbb7, &(0x7f0000000080)="b88411b54ec19fda0dd2398fb6a4e1d491c05d5034ebca830bfe17eba0d3c8f70a75a02a1a47186dafca3e6dc41776e63af7ddb75f2967367df93c7bbeafdff6bb506fe0eb3befb0d360803fae16aa91496028ca7e45bcd9196a6882d99afbdee3798bc6c8289de4abed85139131f87b55ebd8adbfb685f938874b8092a88647", &(0x7f0000000140)="c5207afa483019925aa7465990c228ce5b43402fb15287ae227737a2b3020e2b5cf302b22f6ccb1db7a516888aa68805e306cc6399000bd38b0c7f40c48c6d63695414a773de60555e778fa951af7b0278815c15d3e4b559442559daaf69cfdb15d1fb93aa68d8f30255c87349e4830b82fd6eb370f1e100a20c50d1ab22eb26fb6543ba19c6ff8ce535a75e07e04e8341c95277d3cedd43c3e1892bcc056ef3bf8e737fa6cca9178c23f207d5c6f68f440da8", 0x80, 0xb3}) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, r1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)="7e7f52b21ec647214c594ca296592ffa2b05508b7874415c13bffa", 0x1b}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0) 2018/03/16 19:00:38 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000480)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x800, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xffffbffffffffffd}}, 0xe8) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/16 19:00:38 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000100)=[{r0, 0x100}, {r1, 0x140}, {r2, 0x4}], 0x3, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0x8}, 0x8) r3 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000643ff8)='./file0\x00', 0x0) r4 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x3) r5 = openat(r4, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x1) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r5, &(0x7f000001fff8)='./file0\x00') renameat2(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000000)='./file0/file0\x00', 0x1) 2018/03/16 19:00:38 executing program 3: r0 = socket(0x10, 0x80400000802, 0x0) write(r0, &(0x7f0000000040)="041801fc0e8a0f000000047976d3b53c1930df19a1993a6a80f835a70000000000000000000000", 0x17) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x754683d5, 0x2) 2018/03/16 19:00:38 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xc00) ioctl(r0, 0x4000000001262, &(0x7f0000000040)) 2018/03/16 19:00:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x100000001) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x0) fcntl$notify(r0, 0x0, 0x282) 2018/03/16 19:00:38 executing program 6: r0 = socket$inet6(0xa, 0x800000000080001, 0x1000) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0xbef4037c1379e07d, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18) 2018/03/16 19:00:38 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101003, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioprio_set$pid(0x3, r1, 0x80000000) 2018/03/16 19:00:38 executing program 4: ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f000000f000)={0x9, 0x0, 0x0, 0x0, "2a5a7aa6e53ff258647a2c1a8eea9f6c6d94820ca1091fcd87f112b28bb336f2fc0f56e07866b5874c098814"}) 2018/03/16 19:00:38 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xed3, 0x200000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7, 0x6, [0x80000001, 0x2468, 0x0, 0x59e, 0x5ac9bff1, 0x3ff]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x7ff}, &(0x7f0000000100)=0x8) r2 = getpgid(0x0) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) r6 = getuid() r7 = getegid() r8 = gettid() fstat(r0, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000032c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000033c0)=0xe8) getgroups(0x6, &(0x7f0000003400)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r14 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003440)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000003540)=0xe8) lstat(&(0x7f0000003580)='./file0\x00', &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003640)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000003740)=0xe8) fstat(r0, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x8000, 0x0) r22 = gettid() r23 = geteuid() fstat(r0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003980)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="a513947ef60a0e8c2bfc73de322754d1a509b5f4c73dbb92ddb2196c2cff8c344a379eae7da93f4a50092d293378cf879604b06e9a38c90fe620b6ca7c7ee39d4cfececeafda7264", 0x48}, {&(0x7f0000001240)="d4c3ed3733824cc8d19f4f42c31d426ff24328cdad580e4bead757cf8e8ae521062c1118796726473b4218df68b9822f41974a901737e533457cb535703378b32e9d36362ce620181280b6fa9c81c28d016514d2844d58b3fded4d1c72f460f3707de5ef3b24ec", 0x67}, {&(0x7f00000012c0)="865b800b1517f37bc59346d02053ab61771534137cfdd7c1069c99b0d186cd5e4673885e703315bf31cecde703d5b3a135ab8186564905a40291a24cf156dc877ade8a63e03a52dfcc7a113c8c7399a109dbd8913c99f3a2b92c57ca9445daf797e160eec3b8f6bba6ea25a6c0e9fff9626282dfba18ed3ade2e989d0d3ab520d6f3143dc803c68b8f7bee3c405b4b221fd0ce7aa9951f3b54f037436bc49db0deffb258e70ff7eace68850bd406071fa351242368", 0xb5}, {&(0x7f0000001380)="07bfd4962ca15df8694bdd250d64d73b67d541a2c9a8e2913f89c33e72a8854ee7236bedbd5bb3e551cdfb5af247650692e254afaa21bd5e173e592d18d4002e719030f7b16d1b15dcc92dfe1cdcab6986de6c975759d0b14cf9b5e4d5a155b4e735be634548badd6e3316553d3eae00fa44faec193600cfbc6b3388ee12db08d52d4e5597ce7e8baa12fd5d85640dd2648153aa9145f5f9", 0x98}, {&(0x7f0000001440)="d226b764c13a155ff20887c86adbf93eb7f5d4e20579e28a76a7b34583b57f26d28ed5cbad3bef8f99e856d6b50226ce26b994eb99e1ecfceeb04ae549d0d859337082c6c73f0d8715f26ff0268dc0bb550ae78fb679d528ff517fe97f591ba7e80d3e84e382d51cf6bc57b0debcfbe6e10db7011b660433bf60ca77d9fba7e6f41d705e6d04649b4d10295fac93ffdac28d4e59c83b1864a14e8b0a5982b400a76dbe22af", 0xa5}], 0x6, &(0x7f00000016c0)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x4000880}, {&(0x7f0000001740)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 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{&(0x7f0000002c00)="7089fc00b1d69f1f356af6815d94d0afa65e3f38c0553f88dcb24dcf8a83d7c3e061e743fb7456b0727862d2cde2a5a336b1f1ac5d07c6b8c83a34d87820148691135e602d5e07f28979ba513f263ab92a83d16321adf45bedc01cbc4cecee0d1b37ab9da8de51aeddb84ce943ed8f643a542a274d41d43f4fb6c0b5425aea1c12785d105159670c43629eb9db4b516951897581a38144fb1b0a0febe2f71251d8480661133920f50fc2add5a31ce5607548774831cdb8f44bcc0c66d022a4bde901953eb386", 0xc6}, {&(0x7f0000002d00)="52ecb3e26814948d1d983ee07c4a0c351a214cd32481486f03dab9eee6b36b0865eae1b900ef683923b4acd162b42b41212c617a23190f267e9a4eeb60b4d2cd32e1b8428760ee183c7353a450fa99d933947d2868", 0x55}, {&(0x7f0000002d80)="84dd3c92d452bc5aae4c0dc5f59ff6a33fbf23fdabd031ed884fa60511d6d7f83eb18e52fb8fb42683e505fc5c4acc3bfd44e0c5baadbc5408e512a93712dc7315179d46c25c6747fd74b11b1828810cf6d3d235a4c6655ebc45972205053bcf613868ed5768ea55aaab795641ee463c181d44e5", 0x74}, {&(0x7f0000002e00)="5e24c2698e334555ea7109501e28", 0xe}], 0x6, &(0x7f0000002fc0)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x10, 0x1, 0x1, [r0]}], 0x54, 0x810}, {&(0x7f0000003040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003280)=[{&(0x7f00000030c0)="db08c12c38360edd72a68e24f040a24864c424419cde077a472645e1f387eedcb4fe10783e47d3aa31231a8ac3a5f7c148ee40875fb205226861dbde8fdb9eff2491608ccf8ee94e43f7831815d7d4cc67a45374482ae29b9b5a78180cbafbee7ed192ac8640e076904cdb8973dc9407cce28b1a7457d507179bf023b0c181a69b0045ed57ba1631181c16d135a769f0e8aade06122a154b5f2ea31ee4df52ce6102cdce2b7ca413a51651ad3c24e0726b90a49c8c228249b8027e2d471c77f34cd952f82bdc6526bf", 0xc9}, {&(0x7f00000031c0)="f38006d5159f7c67838bb5c97ee3f4daf2760d6da94f3c7f0bfb8b9adc973f2d56dcfd74bbf4c38e3763fe64f58cd36abc984a7253e70a1fcb3ee782ad8a9e1ad0e6394795e5c1683774b07f3faa2a9adaf1fca7736b09820d42321dbb00167b97cda76957f1498b2e107d2750f43d5835ab0f791b42905e446119a1ecd5d36940c970959eee8dcb84417c604c036e39a5447651f7e577", 0x97}], 0x2, &(0x7f00000038c0)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r21, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}], 0xc0, 0x4008004}], 0x4, 0x4004) fchown(r21, r16, r17) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000003a40)={0x5, &(0x7f0000003a00)=[0x0, 0xcb, 0x9, 0x81ff, 0x100]}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003a80), &(0x7f0000003ac0)=0xb) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/16 19:00:38 executing program 2: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) 2018/03/16 19:00:38 executing program 3: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) [ 149.422225] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35342 sclass=netlink_route_socket pig=17463 comm=syz-executor3 [ 149.457367] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35342 sclass=netlink_route_socket pig=17463 comm=syz-executor3 2018/03/16 19:00:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) getresgid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) r8 = getegid() r9 = accept4(r0, &(0x7f0000000580)=@rc, &(0x7f0000000600)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000640)={0x0, 0x1000}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f0000000740)={r10, 0xff, 0xffffffffffffffe0, 0x7, 0x10000, 0x1, 0xfffffffffffffff8, 0x4000000000000000, {r11, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x7, 0xfffffffffffffbff, 0x7, 0x1}}, &(0x7f0000000800)=0xb0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getgroups(0x5, &(0x7f0000000500)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setgroups(0xa, &(0x7f0000000540)=[r1, r2, r3, r4, r5, r6, r7, r8, r12, r13]) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) bind$alg(r0, &(0x7f0000001080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) socket$key(0xf, 0x3, 0x2) 2018/03/16 19:00:38 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xe6, "61bda9c5d08ba2c573b7f5d8e11b3130d1ef89f626e1f1e18ab75e07e3a49a5e923c2af3f1a9ad1e61bfaa1ab94831c19d673d68366a3dc74a10b587928bbd7c4fb92bddaad2176021af4dd2f2d7821282549ad10719be65eaf1b02fb5a2cf3a5eb8f79434a23bb142b58950ea1e18e7a637c610f928015018b456f3834a631e6b8d5d514179fa5a91b5eb1803ba8d8cbedccae75e5fd4c95f9683123b2b586f1eb085ef90ae7e55af1a7fe82f585cd7883922b803b7b17fb281d4248f3efc07b47d479cdd26e1e8a7e72c8ee7fad9682a81f8a48585f48c103afc954f6a96c11dcc695f7103"}, &(0x7f0000000000)=0xee) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x1f}, &(0x7f00000000c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x4001000ff, 0x9}}) 2018/03/16 19:00:38 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x34000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000080)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x6, &(0x7f0000000000)=0xffffffffffffffff, 0x26e) 2018/03/16 19:00:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) ptrace$getregs(0xe, r0, 0x3, &(0x7f0000000040)=""/111) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/03/16 19:00:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x16, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) shutdown(r0, 0x1) 2018/03/16 19:00:38 executing program 1: socket$inet(0x2, 0x4000000000000005, 0x0) 2018/03/16 19:00:38 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4) 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$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x88c00) rmdir(&(0x7f00000000c0)='./control\x00') stat(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000001880)) close(r0) 2018/03/16 19:00:38 executing program 3: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x2) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000040)='net/xfrm_stat\x00') ioctl(r0, 0x440000000000127d, &(0x7f0000000000)) 2018/03/16 19:00:38 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7, 0x24000) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000001c0)={0x4, 0x2, 0x5132}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x80000000004, 0xfffffffffffffff7) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x800000000000e5, 0x800000000003, 0xfffffffffffffffd}, 0xffffffffffffffa9) poll(&(0x7f00000e6000)=[{r2}], 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$netrom(r3, 0x0, &(0x7f0000000140), 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}, 0x401, 0x0, 0x0, 0x1, 0x25d, 0x8224, 0x4}, &(0x7f00000000c0)=0x20) 2018/03/16 19:00:38 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x7) dup(r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000440), 0x4000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000580)='net/ip6_mr_cache\x00') r1 = memfd_create(&(0x7f00000005c0)='selinux#self\x00', 0x2) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000480)=@ioapic) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x38c, &(0x7f0000000000)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1c, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) connect(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0xfffffffffffffffe, 0x3, 0x1}}, 0x80) 2018/03/16 19:00:38 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef1000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000567000)) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) 2018/03/16 19:00:38 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) sendto$inet(r0, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20004000, 0x0, 0x0) 2018/03/16 19:00:38 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x10040) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x10000, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a)}, @ptr={0x77622a85, 0x0, &(0x7f0000007f72)}], &(0x7f000000afd0)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x31f803749eb9bd93, 0x0, &(0x7f000057e000)=[@increfs={0x40046304, 0x2}], 0x0, 0x0, &(0x7f0000beffff)}) [ 149.627570] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/16 19:00:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x800) sendmsg(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@generic={0xf, "b60af3b42ce078e8139a20feaed001d94459131807307f2fae24ac35661f6a1a7e301f76008fbf314020408896e2e22ef63f9782abc32148d45de947e5902992a20c36d92c5bacf2a3a94acb19bc2b89b243173ac000568c10dfa00772cb6859989f7b805a98548febf661b3d2cf6a193508cd9799af01b4a7391f8b6980"}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000010c0)="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0x1000}, {&(0x7f0000000140)="39d69f934c2355e9dec3b101cc7546bc6cc8a3d4f89cf3ec90c175d861d9c0c2607d9db89a570cf066e3d943d5b7af7a8f0121a0a638dffaf1592b4ebc24e78dd9889843b6437973", 0x48}, {&(0x7f00000001c0)="558e30c74e892db224e7352847df11375b187010a59461cf7f39fe81fc88f09097d3ae0d68a79df63ef7c71560a5bee97554078e772bdb2b827f7c338b0ea434562bef9c20074969c0a7729f3f3535ae3aa521f2512580971fe4662d20c8c3824da64573b3b53dc3a062534f4f9afca48b6ea70b1af8d6016bb731184eaf99667c1944e1dc8e35be4065c13d979189d599f3d3de672703d261e695d3125cb66bc10315293e5a957d2f7bf171dcfbaf9139ccd5e63d15d7d54ebe8d9d2fe2a9dbb85118aa2bd1d490fe7929c290a8ad6da4f71c347928160a8ddd807c4698f31ec7bc3799ed8fb0b8bbef0f46ba2df1", 0xef}, {&(0x7f00000020c0)="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", 0x1000}], 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x148, 0x1}, 0x40) pipe2(&(0x7f0000000300), 0x800) prctl$seccomp(0x16, 0x2, &(0x7f0000001080)={0x1, &(0x7f00000004c0)=[{0x400}]}) 2018/03/16 19:00:38 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x807, 0x0) read(r0, &(0x7f00000003c0)=""/130, 0x82) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x3, 0x100000000]}, &(0x7f0000000040)=0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10000, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8000, 0x20000) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000100)={0x712c, 0x20, 0x1, r3}) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) clone(0x18024100, &(0x7f0000000140)="2a2cf9e3885b2d94e7db91cd8bb1ffb383a9a3253493b34061f500024037566f883c33aa0735096a6dd9c76844a00b0e8613755715882a5163df2f70e87a0800c426e7a9f5bc2c66dd2efa511f320fe72eb43b8e04fc8c6c85268d5a29bf3f17fb9aced21173e42c1cc39c3f92fb0d8ef5a53d427953adc260f82e31f4de483b29e0bd48ff67f2df1a4aad6e63697e810c8bf446a618178b63318f44eb98b0ee66c8d0b9502f2823968340a21e2858fc686135bfd9f1c4bba1831751a468", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="4f223e369e6dc5de54266c80a610e0be577c45c8f69eed0968413c345cd66ebf0a55efa7c4f111957a64a15c374d5fce08715047c472dfc22a2516b8d18e01053b2ce5") [ 149.702508] binder: 17511:17513 unknown command 0 [ 149.721945] binder: 17511:17513 ioctl c0306201 201eafd0 returned -22 [ 149.747260] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/16 19:00:38 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000180)=""/4096, 0x1000) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) eventfd2(0x1800000000, 0x1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x3, 0x0, 0x10001}) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000effffc)=0x6e) [ 149.758697] binder: 17511:17530 ioctl 40046207 0 returned -16 [ 149.769565] binder_alloc: 17511: binder_alloc_buf, no vma [ 149.775171] binder: 17511:17513 transaction failed 29189/-3, size 80-16 line 2963 [ 149.790855] binder: 17511:17534 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 149.798771] binder: 17511:17534 unknown command 0 2018/03/16 19:00:39 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'Zond0\x00\t\x00@\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x17}, @multicast1=0xe0000001, r1}, 0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1}, 0x5c) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r2 = getpgid(0x0) ioprio_set$pid(0x1, r2, 0xffffffffffffff00) 2018/03/16 19:00:39 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffa3) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000000000119078ac14ffbbe0000001daa17164000890787c18dafab92d8392922f08fb6546c6928082f507b4bc7ffef0961e704cee48976c413f1c8be113a33ae92c1b436673327b510b342b189abc7ef4767ada628d87736e821ffecd50e255147ead5ec91556ff9739a0d98a2df6f9f5549ca0b02dc558a013619d92e723cf97a60758f865b290822f625c"], 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20000, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000180)={0x80000000000000, 0xf000, 0x81, 0x4, 0x13}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x5, 0x10}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0xfffffffffffffff8}, 0x8) 2018/03/16 19:00:39 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) futex(&(0x7f0000000080), 0xfffffffffffffffb, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x1, 0x0) poll(&(0x7f000000bfe5), 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000008c0)={'ah\x00'}, &(0x7f0000000900)=0x1e) [ 149.805809] binder: 17511:17534 ioctl c0306201 201eafd0 returned -22 2018/03/16 19:00:39 executing program 0: mkdir(&(0x7f0000000400)='./file0/file0\x00', 0xd) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x101, 0x8000) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) sendto$unix(r0, &(0x7f0000000080)="2a8847e23fcb8dfd793bf6db7d84574ab1e13798c3f53d5c59acfc1ce76e6bdf94ba820503463774f50ef4841b6ee742bcba85561190c88ce2df1cce41e5", 0x3e, 0x80, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000480)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="08000001", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="2f2a38cc787d260bd127d1f72476cdad53b3cbc7d6ff6c5bffb62c1676a48f95ebfe4479b71f557c09bfa765a6a5801f47b7db96515f1f6dca5205230671f52b2e7eaa6a2c53c7000000000000000000"], @ANYBLOB="0800f203ff03fdff8100000007000000f5e9cb9aa6de0c20b7e078cda9be187ffcc1830a15a5a964ecab63"]) symlink(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='./file0/file0\x00') mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) uselib(&(0x7f0000000000)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x17f7, 0xffffffff, 0x800}, &(0x7f00000001c0)=0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000280)={{0x8, 0x10000, 0x692, 0x4, 0x4, 0x34f}, 0x4, 0x5, 0x6, 0xad3c, 0x1, "aa9f6f55535569823d4085499289f09ded2bee8a6edc14db5787cdde896352931f1bc1f53f0bb0045d1c0d0fc46a3362e6d6750c50ffccd1bc831c6a92fca2d3ffbd3d5a935e0a60d10c46a827bd29b025f22bb2ceb080088c534e6f2053e0cdd8ca2c2af471d3e3cdc9329490d1ee0bed088cfaf1683996681c8bf92a6881cb"}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0x8000, 0x0, 0x100000001}, &(0x7f0000000240)=0x10) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000340)=""/27) 2018/03/16 19:00:39 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) getpeername$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10}, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000001c0)}, 0x2) 2018/03/16 19:00:39 executing program 6: syz_emit_ethernet(0x83, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x4d, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x4d, 0x0, "6ba2a60c632ead28c14d2fb02bcfc95d95791611ea33746a7dd2231d1ffcf3dcbc5397b61ad52fb3cb45128014dcecafdfa6a4ba0d3610a4c0f60bd53a129c2182802cfd04"}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x3]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x8, 0x0, 0xa87}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x7d16, 0x8000}, &(0x7f0000000180)=0x8) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x101102) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x2, 0x0, 0xfffffffffffff000, 0xfffffffffffffffa, 0x1}, 0x14) 2018/03/16 19:00:39 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x9, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x40a, 0x8) mknod(&(0x7f0000000100)='./file0/file0\x00', 0x8000, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r0}) [ 149.841998] binder: undelivered TRANSACTION_ERROR: 29189 [ 149.847776] binder: release 17511:17513 transaction 43 out, still active [ 149.854734] binder: unexpected work type, 4, not freed [ 149.860035] binder: unexpected work type, 4, not freed [ 149.865331] binder: undelivered TRANSACTION_COMPLETE [ 149.870519] binder: send failed reply for transaction 43, target dead 2018/03/16 19:00:39 executing program 4: gettid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) dup3(r0, r1, 0x0) 2018/03/16 19:00:39 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xe}}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000001c0)={0x4c98, 0x6, 0x101, 0x100}) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x3, 0x1, 0xa, 0x8, 0x9, 0xfff}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e22, @rand_addr=0x4}}}, &(0x7f0000000180)=0x84) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000280)=0x20, 0x4) 2018/03/16 19:00:39 executing program 3: syz_emit_ethernet(0x32, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@rr={0x7, 0x7, 0x7, [@dev={0xac, 0x14}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x70d5, 0x200000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x50b040, 0x1) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x2, &(0x7f0000ffc000/0x3000)=nil, 0x1}) 2018/03/16 19:00:39 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x20, &(0x7f000000c000)='~\x00\x00\x00', 0x4) 2018/03/16 19:00:39 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x4) fcntl$setlease(r0, 0x400, 0x1) getsockopt(r0, 0x7f, 0x3, &(0x7f0000000080)=""/118, &(0x7f0000000100)=0x76) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'ip6_vti0\x00'}}, 0x1e) 2018/03/16 19:00:39 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) 2018/03/16 19:00:39 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xd6d, 0x200000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x0, 0xfffffffffffffffa, 0x0, 0x6}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x49249fa}) 2018/03/16 19:00:39 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/16 19:00:39 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00000a4000)=[{&(0x7f00006af000)=""/4096, 0x1000}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) getpeername$netrom(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) r6 = dup2(r4, r5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000810000)) clock_gettime(0x0, &(0x7f0000af5000)={0x0, 0x0}) ppoll(&(0x7f0000159fd8)=[{r1}, {r2, 0xf7ac08cc9fd78a04}], 0x2, &(0x7f0000c33000)={0x0, r7+10000000}, &(0x7f0000577ff8), 0x8) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2018/03/16 19:00:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) setsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000040)="079eebd0dcf979e22c8b19fbf5b6adaaab0e273a562c1eec60c188da51c4c46f68b56a857b65fa06bdff1b235531e19eda03c66bb25370479a2d91b443f6171641cc83c4c744f0f0532e9c016c15b70174de4619075c28b95a75b0aad87c6c7581a70d8162f07a76369b74ed42c371d5ed815946e8aa9724389c1f531a669209b8fca5a4e86943f1029efbed06b751e802dff5d7b407987f96981e25a02af475c307d7", 0xa3) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)) 2018/03/16 19:00:39 executing program 2: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000800)='/dev/autofs\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000580)={r0}) pselect6(0x40, &(0x7f0000000280)={0x7, 0x3, 0x6, 0x6, 0x0, 0x6, 0x5, 0xa3}, &(0x7f00000002c0)={0x4, 0x100000001, 0x6, 0x7, 0xfffffffffffffff7, 0x10001, 0xffffffffffffffff, 0xfffffffffffffffa}, &(0x7f0000000300)={0xfffffffffffff753, 0x3, 0x9, 0x5, 0x4, 0x0, 0x8f, 0x3}, &(0x7f0000000340)={0x77359400}, &(0x7f00000003c0)={&(0x7f0000000380)={0x101}, 0x8}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000005c0)=""/43, &(0x7f0000000600)=0x2b) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) quotactl(0x7, &(0x7f0000000400)='./file0\x00', r2, &(0x7f00000004c0)="f21108da66d1f31b5fb24320a920d97dd1f4302589336eefc807fcd12fd0830c530e4980431d57b0d39e6140f0ec53472d0b8e9f504e201bc7287fd12ba20783319916645143b34fb0d0b4b8cfe7caa86805796260563ee3c21815bb3ca007046ad681973172f3876a810a9b023d1ddbaa9368a7ecab4f7a861f199392d203fe3b0a9e444814c750456208830c") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, 0x200}, &(0x7f0000000100)=0xa0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000140)=0x9, 0x4) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x2e, &(0x7f0000000040), 0x2000000000000339}}], 0x831, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x3, 0x9, 0x8, 0x3, 0x3, r1, 0xb0}, 0x2c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000700)={0x20, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0f630c400100000001000000000000000563044002438febd4dcfc97cd000000b5648917b7e399259a7b99eeac6acdbcd6fa451744554670ff5671ee615f0daa98e380c5379a095fc9a9a12aee3d0f809ba3e6820959277c04d7f7489bbf78949b304778a107decea996000000000000"], 0x56, 0x0, &(0x7f0000000680)="9824149f18b2809fb11ac1c98fe43a7925d3d63ee810289dd08d37283c3bd28b56455ba0c6662a5e6d9281f2302672087d0190058321261ef827f164c1b2b9783cf8fc51659e9cc265809f6289d71bff4474f515882b"}) 2018/03/16 19:00:39 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000a04ffc), 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x80000000, 0x4, [0xffffffffffff7fff, 0x80000001, 0x1ff, 0x8]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e20, 0x7, @empty, 0x3f}}, 0x0, 0x3}, &(0x7f0000000400)=0x88) pkey_mprotect(&(0x7f0000a90000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000136000), &(0x7f0000000280), &(0x7f0000bb3ffc), &(0x7f0000000240)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = memfd_create(&(0x7f0000000200)='cgroup)\x00', 0x2) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000240)=0xbf, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @rand_addr}}}, 0x173) socket$inet6_sctp(0xa, 0x5, 0x84) fdatasync(r2) r4 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x0, r4) socketpair(0x5, 0x7, 0x2, &(0x7f0000000000)) 2018/03/16 19:00:39 executing program 5: socket$packet(0x11, 0x800000000002, 0x300) r0 = socket$inet(0x2, 0x3, 0x2f) fanotify_init(0x40, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x81}, 0x8) sendto$inet(r0, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x3, 0x9, 0x2}, &(0x7f0000000140)=0x10) sendto$inet(r0, &(0x7f0000000040)="201000002afb0b98", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x2, 0x400000) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]}) fanotify_init(0x1, 0xc8800) 2018/03/16 19:00:39 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x82, 0x0) write$eventfd(r0, &(0x7f0000000080)=0x2, 0xfffffe9e) delete_module(&(0x7f0000000000)="5e2d26b57d00", 0x0) 2018/03/16 19:00:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0x0) clone(0x30020100, &(0x7f00000001c0)="51330cd2032411495ddecdb72065d4abbedc7264c2502cdff3cd62b0a64dfa09db4d16578b9ade01b6ecd13e8d21ed5ed8b138b8f1e3d4a7650117704d1ecf2640b884b095884d6dfff2aee21ca48041710da3267e7bbf7c85be21d885af9b57c2689a29cd0ef1357988", &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000140)="05643a08008fbc44013a3268c9c68300c93e8c8610740fcee750ff0276735c61efdd0ac6b5f47bc62a36464d07071dffbf4370f370840d5a38b6faea08eb3769373709a383e0b810b0f6cee1e6db2dc867") 2018/03/16 19:00:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') sendfile(r1, r0, &(0x7f0000000000)=0xf, 0x109) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) 2018/03/16 19:00:39 executing program 0: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000100)='..') chdir(&(0x7f0000641ffe)='..') chdir(&(0x7f00001ec000)='..') mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000000)='..', &(0x7f0000f6f000)='ramfs\x00', 0x0, &(0x7f00007b6000)) umount2(&(0x7f0000000040)='..', 0xfffffffffffffffd) 2018/03/16 19:00:39 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x6, 0x1) 2018/03/16 19:00:39 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r1, 0x3}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000000c0)) 2018/03/16 19:00:39 executing program 4: perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x49, 0x10, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl(r0, 0x1, &(0x7f0000000040)="70988a4ca90c3a910f8614d3b56c963ab2ee6dde4dfa50e4c72ddf84a42b853db873a7711b63881092255a015cfc36477c0ec9ed15") fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) wait4(r1, &(0x7f00000000c0), 0x1080000008, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x1, 0x10400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}}}, &(0x7f0000000340)=0x84) getcwd(&(0x7f0000000380)=""/222, 0xde) 2018/03/16 19:00:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x3a, "aba5d9f1e5d6c39b7a474f3a620a163cff8c4822be90acb35c468af4647af38e2ff121ef26730d4f65c2d2df8d5312fedc33b4883537bcc5edf6"}, &(0x7f0000000080)=0x5e) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000240)={0x2, 0x0, [{0x1}, {0xc000000f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}]}) 2018/03/16 19:00:39 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0xb7f7fcf470573416) ioctl$TIOCSTI(r0, 0x5412, 0x49c9) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x2080000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) clone(0x0, &(0x7f00009fdf07), &(0x7f0000f1affc), &(0x7f0000353000), &(0x7f0000eba000)) exit(0x0) 2018/03/16 19:00:39 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) setsockopt(r0, 0x1, 0x7, &(0x7f0000000140)="aff86efed5886413daab28149d32bcf95addab92f10f64c3d093e51bf40cae0e4db43b5aa3e9a8bff120f1d1c45dbebe6b7082f0d64549c1b4f038ff7b34e3d1256d698980ef15fbd65bbac11cf9b0dbc4fe7e16100374df09d2b0571c7498471e1645f6517cd1c631248f51e6a803e1d19f8741801ddd205768a38f3837e6e676f292277555abc173b47d688ee3218aec660fc912033d8bfd4dbef952a407299b9bf0194b3a889e253e60043c82b36979c9b353c38ff09813e0f2625d75fd0065a39230d3078d9799ac10444c2454aef564847af7d005aa31fb71be0f87f7b2", 0xe0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x180, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000040)) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) bind$vsock_dgram(r2, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) getsockopt(r1, 0x10d, 0x0, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) 2018/03/16 19:00:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/arp\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000001100ff020000000000000000070000000c000000000000000000000024001a0018006e0000000000000000000000000108000000000000000000000000000000"], 0x1}, 0x1}, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000040)=""/62, 0x3e}, {&(0x7f0000000400)=""/140, 0x8c}], 0x3, 0x0) 2018/03/16 19:00:39 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='system_u:object_r:au:s0 user_u\x00'], 0x29) 2018/03/16 19:00:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000febff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000fed000)={0x0, 0x0, 0x0, 0xffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f00000000c0)={[{0x1, 0x3, 0x6646, 0x87ce, 0x4, 0x1, 0x20, 0xe264, 0x0, 0x73e, 0x2, 0x3ff, 0x1}, {0x9, 0x1, 0x0, 0x8, 0x5, 0x169, 0x5, 0x3, 0x5, 0x73, 0x100000001, 0xfffffffffffffff7, 0x9}, {0x855b, 0xfffffffeffffffff, 0x4, 0x0, 0x4, 0x6, 0x5, 0x1, 0x1, 0xcf6c, 0x6d8, 0x5}], 0x5}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 19:00:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80001, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000002c0)={r1, 0x8, 0xad07, "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"}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000280)='sit0\x00') 2018/03/16 19:00:39 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000180)={0xfffffffffffffffe, 0x0, 0x4, "9ede7a8c58e95ec8672c93340f643a664ff0b3ab65c0322901dc6bd36c668918257895f01c4f9f91eeb7c3845889aa2798b5d9d0c2ec8faf8fb574dbc7a6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000240)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x8000, r3, r4, 0x0, 0x2, 0x200000) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000280)) 2018/03/16 19:00:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x830, 0x200) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x9) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a66ff8)=0x215, 0x435, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) 2018/03/16 19:00:39 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x4, r0, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x2, 0x9, 0x9, 0x800, 0x2}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="820000007664382ce1e589134a25d2622c2b548d92019fee8ae36ef088256da998a6b2ad2ec5600cff96633d10e3fb43b7dd30c374275b6700af8e4080c2cd4c739a3ad941f1246ddd70ce06c3867e8290aa576de77fa671b54f40c88a353b7fa85433f0b8ae38350998bc472852e59cde8754ad7fcee9eb392423a221"], &(0x7f00000004c0)=0x8a) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}, {}, {}, 0x0, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/16 19:00:39 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f00003b5000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r0, 0x6, &(0x7f0000000080)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000001c0)={0x2, 'Zw'}, 0x3) bind$bt_rfcomm(r1, &(0x7f0000000180)={0x1f, {0x10000, 0x41f, 0xffffffffffffff81, 0x7, 0xffff, 0x81}, 0x3f6}, 0xa) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r3) 2018/03/16 19:00:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_tun\x00'}) 2018/03/16 19:00:39 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x1, 0x7f, 0x9}, 0x22) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000397000)={r0, &(0x7f0000350000)="ed", &(0x7f0000300fce)=""/50}, 0x18) fcntl$getflags(r0, 0x1) 2018/03/16 19:00:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r1 = accept4(r0, &(0x7f0000000040)=@sco, &(0x7f0000000200)=0x80, 0x80000) sendmsg$netrom(r1, &(0x7f0000000840)={&(0x7f0000000240)=@ax25={0x3, {"ef57a7dc61339c"}, 0x3ff}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000280)="86ff9bf394dec2e5a8edc1dcecadc3205733031b42c1e5ecf382d9720bce82d21caab281edb2f981fb7202d5c1f915d6df6358a2119efbc04bdd2adee75034323125abd61cdece4b5ae489ee784c3a5c6ad96100b240be19ea8f88a10c4601fda6e9274a18f296159b803c3ce04082dfa9e7e6334421ccbe25d6c2cfd74d3714ecab8d", 0x83}, {&(0x7f0000000340)="64c4ca920b5afb2c96a5eb8a554e6128d6f03c023cad6dbce9b3d1eb994c046dc1cca09fdf09839e764cf85c647f", 0x2e}, {&(0x7f0000000380)="99a0048542c6f4631f86d7bc4c83f96bd7c385780397218e3b1f904f27a00882a1ed8761f149f3825d283228d6159bd481090bb643e96d7d2e", 0x39}, {&(0x7f00000003c0)="9c170a1643be17935e2eaea580596789fae0e43736ae91cd18d38a76f8f8847285bd5e8d5a9b80acd42078f720e46239caecf8254916ad416a659083abe06383eab2c733629c23736e2eb2e10b6c2cc0d4e308cc413206e3aa81b3d3603967f2fceb885849191ef23825243c5252759ad205eae7a2fe26c04382dddea84f6bd5a5e982b1ba0eb9090d97dde09a35fb84197eaa1056eb", 0x96}, {&(0x7f0000000480)="4ad4d205f09ff81c63454eb6cb8f2e6731cb67eaf199", 0x16}], 0x5, &(0x7f0000000880)=ANY=[@ANYBLOB="d00000002900000001000000dfc751ab7e8aba684c67714b6d3d0814b422e91544d6daebd84ce6ad18493f711c4eaaecdf871a0d660ecba44a53b35448bd6870ecb77c9cb33d5a267cad1f1816d5afc8f8fdd803219958d7269129bcea19c9f8082f870e6a44ef55e6d869ea6cccb3504aee8397f8ec50df61ce2f807310b8d63a0bcf1789aea372285acb944193f760dcd4aab61fa8783bc5be95860166d303202116007c3197488de244e86484343e43c91b187bc06a00de44d573980eb019ddbded6297de1c360cffc7e0fa010000380000000a01000001000000a888ea19421df4e9ac2a21877f586b6f64b490b57b0f6d9ed9b00bdbe87120bbaf51ab2ef375b2b95625d229c8000000a900000009000000df362bf692bb46c2825331ade4df4b80d497ad7b31a490967f63e183d98951f1032a982380c1d20c90077ad76e1534eb26f724f373c69b243d2f6815e6beaf44eafe15d742d1ea14653017b8af5bc58392997bc9e97150250719a3c63008c66eb74045018beb8de57d88f5eb5eacb06030d2d721aad01bf25827a3e7463217949ef3f6cb5bf6b891304560afbcbcde351555890ffc81cbba7cf944d175d8706ee4010db7be2d0a9275555f2040739709048ea5ccc4fcfcb3f70000005c0000000301000080ffffff2439b8b7b8d4e759f222f54b503cbac6fc6a4356c9547fd3a0a0c90fae0b39468bce0c8827fee32df1780b0670e0bef13e62eeb53456afa74912f3bd17ce15ca676584b38d13ae6ff70c31acc5c997a53000000001010000ff0300000282211a2642508d1cea907066318c38251d3cfe6ce3627bea902143e839dcc6ef415600a8000000880000001f000000358326f6bc04a2fe87f92b667b8f23162f1023363235d8c1707557acdbe52baf83fb1620ec6438749395d1345c7bfa5a4d0f5af12f11dee696a37b563b8fef80048bab72670e3413b8adf37fc8d2928efe0d5261121d1b2491a38b6d8e60f13967ed3194c62872f9e85c2ec90aad404b5a4f7c2964bce84d9259e7c13bd1b9b6e540b46d68cb59f4976213824d167a5153fec9f6075b623f370000005b3e40338ba8eebd5763f0b0aa0965f4e79e71847a6d0eb080e123a379939fb8d2d6ed6b94340e5ba5d554448a017a8696a6041dd165a0dd050b3c440006ae1f2892b427188497f5a2900198198365d47fe68aa7e61b016c04d06179b8b203c62452b9a70f45c6"], 0x304, 0x4}, 0x10) socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000140)="a43dc1a1079760ce2446007c3c741543df92a5608df37ce86732deb09f6c960be3f87b689336aac247aade7cefcfcfbad04e5e7c5c0b6315b91efa0b3291b4e466d476a0afd0f9c2433c520f1fb034d6e08b8b017d77cd2ce43fa31a52560d9d04abca941c0efd0c6ca82b1f9db25a3c2d6042134aa403f145e5cdbf4ae86d737f69bcef487c55bb7f157c", 0x8b) 2018/03/16 19:00:39 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000cf9f99)=""/103, &(0x7f000097effc)=0x67) 2018/03/16 19:00:39 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000000040)) creat(&(0x7f0000000000)='./file0/file0\x00', 0x5) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000084c000)='./file0\x00', &(0x7f0000959ff2)='./file0\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105403, &(0x7f00001aa000)) 2018/03/16 19:00:39 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/27, 0x1b) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000200)="73e1a275c9a9ee849c326da787b3b2e3c1e9ab91a9225d21f9408370156a028116a06483337dceb12a1e654a96f6a135b96521bcd639df92e41471de04dc865d3501dccd9d8cb961e3107fc85cac5e08cb8019f87e068252fca826103a6f0a1fb7cdf0ae1454e807deab46033594883b2e5e2b5e56b1f4b1d12cf73ae58de1c3bf0a596306a3c4340e9f17136e5da220aa32f9a3f4") umount2(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000140)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/03/16 19:00:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, r0, 0xc5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/16 19:00:39 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x90, "50dd935dcffcb5de2de22bbbd687d30ee7365fd273d784c9babd3b73cb7d1a285b17048396c50e44bb35a443087009832a58632f6330b42625e283990f252223cb2b1ca132e50fa2fbc0db3b172c08a3d058fcef611708107fec699907736a7bc288ef38316baf4cc496551f5775c5be4e45f951c4287cb475eeb85dd3b9ab90f9487bb45692cbeb48bc2031de54148c"}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x400}, &(0x7f0000000300)=0x88) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa7a11004500005800000000002f9078ac14ffaaffffffffb400880b008fbe00007b03b530bcd9592000002100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000054c01c5bb431924ec390a9ca4197eb040fec21108c45f86cb2c7dacc9b89bc48e50fdb1502725f7ced1c1410bbf8d950d6d36dcbac37e0432511ea5d25f939daa5c2d17e2b37c3e2d76edcec0b0e65bc73c6e1cd338637135181269aa3544812271815451b87a727ad13a5da31090c8cf86f7124fe10"], 0x0) 2018/03/16 19:00:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 2018/03/16 19:00:39 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000100)=0x80) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000538000)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00004fffeb)="00000002010000000000000104000000000000007d", 0x15, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00', 0x7, 0x4, 0x47c, 0x140, 0x0, 0x280, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@arp={@empty, @rand_addr=0x3ff, 0xffffff00, 0x0, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, {[0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff]}, 0x6, 0x6, 0x5, 0x401, 0x3ff, 0x10001, 'bridge0\x00', 'rose0\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="36cc7224a758", @rand_addr=0xdbf, @broadcast=0xffffffff, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14, 0x10}, @rand_addr=0x6}}}, {{@arp={@rand_addr=0x7, @multicast2=0xe0000002, 0x0, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff]}, 0x2, 0xe6e2, 0x22, 0x0, 0x7, 0x1, 'bcsf0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1, 0x2}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x1f) 2018/03/16 19:00:39 executing program 0: times(&(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x81, 0x4, 0x1, 0x1b, 0x90}, &(0x7f0000000000)=0x98) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'ip6gretap0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1}, 0x8) 2018/03/16 19:00:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001e000100000000000100000000000000"], 0x14}, 0x1}, 0x0) 2018/03/16 19:00:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0x22800) epoll_wait(r2, &(0x7f0000000280)=[{}, {}, {}, {}, {}], 0x5, 0x80000001) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000001c0)) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) sendmmsg(r3, &(0x7f0000000080)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000632000)}}], 0x2, 0x0) 2018/03/16 19:00:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x80000080045002, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x8081) sendfile(r3, r1, &(0x7f0000807000), 0x3f) 2018/03/16 19:00:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/03/16 19:00:40 executing program 4: readlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/62, 0x3e) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0) write(r0, &(0x7f000055a000)="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", 0x130) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) 2018/03/16 19:00:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000800)=ANY=[@ANYBLOB, @ANYBLOB="e6bb79c568e7cc20333be45536f8527c99c0676d6f3c3b29b053ca76153c47d4a6d826e46bdebd42aaeee4d8790ed5b96a5be8a3d795d4fe07b27d5e26981a45324e00d6e2563c98cde7adff22eaeb62d2d3dc7a03c7459a60b89b39f2093422308933a5447a06f9f3e7879bda7dbbcf14a8842ed1c057c4cbb12d19d932979db0e3a6eb9d68d80c", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYRES32, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES64=r2, @ANYPTR], @ANYBLOB="6f33957561cbf283b70ffa1bcaec834282c51f41ac013d953d38bedca3c824b552e49326712eecb943c670b5aed07a97e1cd3374aa434bd0b35525e1e14151ad4a7291e788d08fc85e25115689d15924125c013e31271c40877063d538a4bbe9275c9019bc6f0f93454d6924613e83bb1e82a7ebf9b9289a388a94b1bf87", @ANYBLOB="2634d0a69e2c77d50830ec1280105d3c53b2038a6a317fb54da2c9415e6941ba802a7d2624db9a0f4c5bdb7647275e0ad65db66424ce2db920d7a7b3a61f0e47a7f71ef0a1b1643b31ff004df058d5cc3b154efd30525616ebcb8ea4e0b297429353f3e323efe75260fee8d593", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES32=r0]], @ANYRES64=r2, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB="4abaaf769dc6a95a33af11ecd57b3776cf3fda3ca0557fcad2a549b94993ca8ac8eb8545e63039a8b2620b982f880367014a1d56b16399deeec9ed616f56960e6f11edf499f591c6f00877b2a16963b8e160a15669876d79bf7d7f46234f11ba9b710a83683d12c62c25db02", @ANYRES64, @ANYBLOB="b5fa3e043607f1fdeec7bbef9b409e3f8afaf70569a4f584b50959daf237040e2341ec38dfe184d7b7ca89ce466abfdd03d8b22cf90b13802c72ba930faf89645c02a12372bd2ad69860b382f01829234d66877bb6e43348a0f57cdb516e47d4f4c87eb9381ad291a71f362f90f9a1480e3c9a3a192928f2ebd56d4679f8192d08e25d620013553ed99112a5429258ea62874785f876e0733bd69a982638768e7a43e21be241af5427969887aff9f346e3e85f6a7116d78f9e5777d222c6", @ANYRES64, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="edaf0838e7a3a5c67e20c3f5555dc5eb362c558c28908f5c282f6af392e38b2fc29b842da465a2231c88c91a7bfd12bc7fe22bb483c0275d68fc6384f519de1fc807e6fdd2394ddb0c37abb23548bf7a", @ANYPTR, @ANYBLOB="9037456997502cc6147d677eec48c1d5684754483a1d12abf3f852f9311ca36498ecff0ebd12c88290bfb707fd3410c7e7182123ca5eb7e3fe33983e17a1d7b1179ed4aeb0878ad27518ca850c3d80c8e55104d26b3ba43cc227d583d2593affb250f61b65964f4dcd85e4baa1546e605566ec34c0b778790d064a337cea45fe0a71ceef7d16678225a011cb98268666e6500f1e31303ee0a77ead84533e9dd3f87b2bf3be65f9fa7f85aad7d10a9bf58505ede8482ba5bb1900b2f85a3798ec52ae997519fa9e1354bcfa1b7798a046d7072d23d1899ea2a3cf61aafa1254", @ANYRES64], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYPTR64, @ANYPTR64]], @ANYPTR, @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYRES32, @ANYRES32=r2]]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/16 19:00:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0fdff027f000005000000000200000000"], 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000002c0)='lp\x00', 0x3) 2018/03/16 19:00:40 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b4fff4)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000000040)=0x5, 0x4) 2018/03/16 19:00:40 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x24, @local={0xfe, 0x80, [], 0xaa}, 0x2471c37e}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 2018/03/16 19:00:40 executing program 7: r0 = memfd_create(&(0x7f0000000080)="2f7b06003170707031253a656d30f9", 0x1) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="48a19914a1030063", 0x8}], 0x1, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/03/16 19:00:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) r2 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x6, &(0x7f0000000180)=""/91) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {0x81}, @raw8={"076de16051028d8986a7f4c0"}}], 0x1c) r4 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r5, r4) 2018/03/16 19:00:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000180)="bfcbab90baf92d9f511804ca36a0326159bda0d81794eeec98a7f3e435d1750ae53b7fedadbd1ce121e1f4ff3945d66d8aeb2a4cdc921d7c9ba134f569dbfdfb7e121cc7a262c03cd2a6c97f8fc6e8ab64b6c6e7af57e58bb98213c1f21f159a62ddd37f7a7c8902523fb1d81349f1652d4313a6b2fa3b78da166ea330064cdaa133f5052eae476839785258ae16c01eabf3dbe0ba16d1e720dd9aa222f47494a3ea154e97343803a92d5807ae6c58d1f2250892135af2044ab7961d2e9b1c639c1c7489da063798dab0392addc27b081e1d3c32edbaac928a1fea727951904f40be20962b2448870781dc97e03ebe69382eb3b7d174ac"}, {&(0x7f0000000280)="bcda99efdf9963914df126f68f318374d613d2d624ca6293a79a46b7b5d033929bed42aae506d68ec4fc422b277ed8218a6d059e5dc1eeb6203195b5cb5e36a0acd6d3b4ea4b4f6e4d3bf3e737e9f7ff24599facf42546fe004bb304c83ea2a628ef27ee7f4ab8cae387722b04cb54e37e65cad06afb991daae6a83217ac6959578bf0f72febdab18347f1bc961646"}, {&(0x7f0000000340)="5aa875380e9cef921e74dad91326b2a33657b848778ccc9a6f54e7397b475cc1678ad762cf392096e5f92133134aa005a4ed7ffbd096c789379ee73e9765ccc3d69c2a893139bd1726dce9ccc8d882626fad4e4eaf28bef12f9d3af67a18e9979138c3f4c021d4af405ebfd8ea2d0b526b3c3632decc28d0437cd2dfaa5ee69c0042396d7492a6c8ba30c510d27f6f2725cdff37aac2f9e4faee5e44abaef68401e6d6bc740c53bff7a797d1a7af5d830e"}, {&(0x7f0000000400)="4f9cc7a82fdeea71c2dbeea48ed3cd1e7f53533d4c57a6c3deb9fa2bf65ebce1dfece411a99005ad316790bbabf326c721e0a3756bbb9f0619f163fcd7629b9b4674e1d49c9893654ef8cd4a4d57c436cd9d76c5dcd02484d913b1"}, {&(0x7f0000000500)="a6c48473348cae0c5ac1d79b15e6cc7c23c61da0f3dc4292821eacccc534ca70825aa9ecfc3116f3165f76ab36668a52ddb8377161fdd9db30e99923b6717b3a6707a27763d26cb3"}, {&(0x7f0000000580)="8b31340251d5bb1ec40e6d5a1c9ad2e9b30cdd9bf6843ab32c3788640beafdd892f8dc945a645a19a98e04d0f2316357d7c4e3f4157db92edd56d111af1b529437fca9ad30a951028f7a40c8e03617e8a80ad735cd"}, {&(0x7f0000000600)="7a37660bb4ca745522cbdf59ae31391bef261ab9d4f65be6b05f1ea56baa7f28c2acb8e2e5a02f734e35f5622ed03fc935e0ac427f8cacf048ba7e64fa2ba9ed9d0bcef76e6871aee6c685f213ee69dc01f85d342b0105314e5fc385997921210caf811d0bc401cfb75b6ed012d540e853b9a9ba328df9c05e89153dbc0ebca412456859bebfca05ad237821a8b22f3a53c4a58519dcfd9c497623148fbd1542d5e8234b128121cdec80b069ca23d6e3dd3fb11353658b28f82e9e57e7a5872c73663b9b3af48befb9232f53395c5e0e1115fc70a9fbf0e31e0ba6437d99ff51d9157925cc5a29d04b956e29b0b8ec19e4b70e8f8f29d5"}, {&(0x7f0000000480)="61ffd52c0fa056a0513fa3ffb910d351de2323c0cd5f19ba6ef887e0630ad215fbb60c64019c76522204e6e2a43ad8b88f097c8b07abc16130214a"}], 0x127) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x490203) ioctl$TIOCGPTPEER(r1, 0x5441, 0x2) 2018/03/16 19:00:40 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x2f, 0x103000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) r1 = socket$inet(0x10, 0x2, 0x0) connect(r1, &(0x7f0000003ff6)=@un=@file={0x0, './file0\x00'}, 0xa) sendmmsg$alg(r0, &(0x7f0000004080)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)="e3c6c19dc28fae80ed4c2a39e91e5ccc43000844b2f0d87d05877d6337b87e4f8b534643f6ad7d0699f15c32f65b771af60fba5e23d624dc15fa733b2a43dad4acd2048eb7e82ec9d507d55cf2a70c713014d6f75d3ae28bbc5d99e32c8dbbc6593ecb02bf9f", 0x66}], 0x1, &(0x7f0000000340)=[@op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x7f}, @iv={0x20, 0x117, 0x2, 0xd, "12cb15c5dcd61aa7bb394b2f5d"}, @iv={0xc8, 0x117, 0x2, 0xb6, "99da34a3ecc4b81112107db372f6bc2392e725fe796c1a0a3085f664e3a3f6152aea3e2aa85aefa5311adb6fd5a46120ba3894b15896b406b717a213e9df9d6d673e299e69b5ad7cee5238efe9c402fe8c7080598330a70be6dc8dded7d359f0fe56630516310345f67335b95f657829f97f708589682979dea7b6db852041349bcec67644e956130c5718abbb9f883c10bcaa34a9f27d001dea75f11943f933d3ce9e5a225c106ef3c28f024e3229a3ddd493fa3837"}, @assoc={0x10, 0x117, 0x4, 0x81}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x5}], 0x148, 0x4040000}, {0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000004c0)="54577267a419125a9a604fc7589d01653241f8984e6a13fdcd99d8dd51a4f18c5612a5844fddcc0b3a", 0x29}, {&(0x7f0000000500)="c5354b766a7c221e3b6b32aeffec459e563b433c3da1bdcbdaaab612eebc02d92ffd1962fb4bccc30bfae14946cae457e602a4f6fc8666076dcca67397e8407a94c6ddf400fe85d272045b9444ae0ce33f6978f75242fa688da3137007946b11149481c4d08bb0441f44439841d699f70e436af1e0f7147a9ce9dc093e73fb8a97828b60bc484b049c7f202e7269f7f06c929deaf9bd4d7205dc53cbeeceefff146936f3d241a1", 0xa7}], 0x2, &(0x7f0000000600)=[@op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3, 0x1}], 0x20, 0x20008000}, {0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000640)="f6aafa28c80c1351d4a4a8956b799760ba9edfb4d89c2438627541806760a596e20ce274424a60e7b490757f915b8601e6555ba3a502b7301a06ecafa53050cdb99e5014dd", 0x45}, {&(0x7f00000006c0)="cfaa8b7db2459ce0c6f8c21bf4bdcb9b59278c65ef5e487e45065ad1f1d4553e690c12447719be81b727430393fa366adfa41f58e4afef98b5a7a28595e71686fac78c85f8df8916b5fc4d7b984216a0fa0e050e1150e838e032aeeb69462f6ec7ba7709dcd49c3090d72919a67b8fc7077781f41e976a1dbeb0b34c071fee72270ee7f521ffb8c69236", 0x8a}, {&(0x7f0000000780)="a4166506582fc2dc0383984ed7b7e278210e927f7c7d8866258b9ba44609796bbc42370353faf5d1ce12e57165b44b230f4348accf1be3b2959e161b4477faeff19cfec672b64dcda114dbff20c8e318bd5c8f78a959a3aadd4f2dd7e9803920eecc5af51c863dcd863c3b8f2ff36455798d1af3d0741339c07d448b7329ca0c44d66cd1d901d32e5b87d89618fed158003b2e02e4a83404688b6dc5a761b9ff59c20c89e193616ab6debed89312c2a3525a52d46b44d760507dfd59abb2753b5e7239ba78861d9f2a7c2e67e2c136ab235d776216648b282c4cbb1ae7df1ef48ac081", 0xe3}], 0x3, &(0x7f00000008c0)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3}], 0x30, 0x24004001}, {0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000900)="24944efd8fcb5f3a291e3a5d38dc42fb592e47ae7587f4e21b66ef5c60780b77cfbf82cfb32fae144e9de47cd0d7b8c72386a616ed57290aa68be41b1d87b39daf13f72c3287f32582eaf679881f89262fff98d23e93fc2d9332db082aef2c62a317f11ce32b81a3d8", 0x69}, {&(0x7f0000000980)="1f023691e8efc8de329e1ebf33481dca104684627d920b5becd6ab89821d23f3d550e9bea67daa69", 0x28}, {&(0x7f00000009c0)="1f3851b7dd86309d6067655aeab56bc83003a7b3432d41a323f43d7208e0fb1165bfbfe86d6549541282ee7231860680cdcb13490389192dfd08650304d0e4c65df45fa5dc2b68eef9d189a2ca7a8675cb012142b110c8e0ffeb7fbe49d34f9338367a868227262940584d495aa7fca6c247f3098b0f7fba741c59f5a98c2d87a5815b87a5b77c74d8d7510167409897ae68269007d0358bcf40c6eed89b576ce4bf863e6744600b98de304817a53d800b15d9bdf292040990aec184a535f7e5f919291e668e0cdf8e77b9e80b021b6b8c6bb410", 0xd4}, {&(0x7f0000000ac0)="e99baa6ba9eb0a3c7cb787728a1d430a6b5605898cdec096f0171083737e6c2c0e59f2547e6044a1f903f2ef007c0c1490d3165c74f44b4c7d75d43f0134cf9be2bf1509c00904c80599a01a83e0d431fa9c993f", 0x54}], 0x4, &(0x7f0000000b80)=[@iv={0x2c, 0x117, 0x2, 0x1c, "36a194b3233ee6f26348e3f602abf1044a0b40f4de56475f86fed60a"}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x7}, @iv={0x18, 0x117, 0x2, 0x6, "f43a7262da41"}, @iv={0xe8, 0x117, 0x2, 0xd5, "69e07ee029ffb20d6bcb483c2ad48178feac9d24aaab25fa006efa6845e982b874eca37695d4095cee88429133c815f4d6ef3cdc29948d54b2954844849190b7fe7b442224ad51d6be283f1a6b5a1ad9b4c2e0f396cfcfd0cc721b54559680269bf9d256d3a2c4c24433434858c4c6e9218ad0e82fba78a35f6f861a0068b462a7213a696dd9f0ab659cc02701c0db420fcdac1284d78448411a29ff63874a950d8f04915871d381f61872eb72869daf5d3d8b748c1d8a117102d33310d8c6d2ec78add7fa20ac301b43f2d109f333302d822e4459"}, @iv={0x4c, 0x117, 0x2, 0x3b, "f6d5ddd0ee4e2c77c6c575025e98c7b0d38e5e18d12c984944a554b4a2cb3576f5ae2dd0b72e7ac6fe5638657413fb37f7e226a50883aef6c9a753"}, @iv={0x34, 0x117, 0x2, 0x24, "1117cd2bb4b6a1732894fbec1eceabb02cf2c514b8fef25e167fc1daefa847799b66514e"}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4}], 0x1fc, 0x80}, {0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000000d80)="d3d8fa554d728fa37e398ef573408a0d39aec14191845b31020b3b9a93759118bf7ba663d450f542f5ef7ce200296943a0bbe8ffd5389fc0738b3828c851260c85008eea36f484a26d101305c445d46bebdb286b62", 0x55}, {&(0x7f0000000e00)="203f16c4b8c2578f5d1bd71c916791db44ce14a9c64f57cd9a1f36d8797f652c2617269676a889177c2613df88fa74703e9663b71476d733a3a56035dc754a39b9b960efdb4a893cbe6a5349fdfca81fcc4426baa3579bbaa0d40a6a2d6100afa5b8999f00204109b6f7e3fd6c99ee90d0bf60", 0x73}, {&(0x7f0000000e80)="79ac9b517bc3fad7021f483544229215de5bb3ac804ef39c94d77177f2efcabfb0fa3733baf20f4651e41556cb", 0x2d}, {&(0x7f0000000ec0)="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{&(0x7f0000003280)="346acc5988e5ba54829c536f904be9c0b29fa7e7c6ba0525a8148b4990bd0d4348197b0dfc1aed7216ed8a5780ad421eab6cb6a3678e1563c9785ed358034d90f8700d3511ae0e6e1e7acb7c149bbfcf0436a28466b8cd5fa09bb8a3283aa01b2825364632b5a6647bfcbc010b1388a21138dd3114d8e720e8bd1118aa6c9332c76bfa65d0408c0657856ecac29a962413f6162fcb26b0f19d8c932004cdea1ea27a19ba31d19417d36691681799e474d94d2338faa87bc47a10c83d7e182a19c6264c10", 0xc4}, {&(0x7f0000003380)="fc0b9b7d6f2c66be3128c4106d7824f3446f6515e10f9d5fe72f7273e394ba2158b1c971d89f0f688554ecbc456a7cdcd290bc9e1e73e6536912a7fab57d49418dcaee37dfd3d24765274f6344c7ffbc7ed6eb0aaa72f7311668", 0x5a}, {&(0x7f0000003400)="6c583c853628f065f96b09c011ebabb634da003f7d49b7e2d2c70e0825872d06e923269ea4c9f499ede3eb6964a7c57b9fa0a2785d83dd84c6050af9f09ceecd3d14e3979f534d7098ab0fba59d9d352407a8069ae65ec6e3288c250d5ac646e9270cf596febabfcb490d967f803a0b0f36ff186394ca513c16e30ba6581e05cd6ee88a7b09f2ebc5feaa8", 0x8b}, {&(0x7f00000034c0)="78a4acab9d784359de95373d22ee837118594b76a58ea8f4ca12abf29843319ad9427c1876435ec6ec32fe561c9c782572e40942fe255c49d4bcbe803a823e2eeef96e38fdc0770774dfcb5e8d8365ffc7e62daa7c35c91d02b3bbaa556c8da2b7e91dffece84de7ef2da73a21b7e5fd326be6dd69ba40f9733de7ec1673c945119cebafef02f3604264c250040a011c8c1ba03386eee102204dd381eb84f35d78974d3356eb24b81461e5cf5315772d981292d427855dccdf2030f35651f4b9a23c95b404cfe9bc4868d9ba29681dfea1f34e603d956edcc45377c6b235046f81191b12f9fee4bc386409cf0d93", 0xee}, {&(0x7f00000035c0)="f073aee5051d00f458c77190d509ef896ab782e13da75507513ae65f87244871169edbf3dd531fa7d5db5238483677258350377c8b7e76c8dc8724c39c05d76362453ce1e9b7cf651d72a1c819b6339c3868fa380e24d54de6614fde84086d5cd168132969ce548edada7133762668dad9150966a525b18d97127bf8296e97a668dd362e0647e458826d9cd3a1dfe90ec142d85f015dfeb05f891ef68a755af9b8847f8069105aa52ab43d62606d8f550949610aaf62c171bfbf6b46683eed0604734cca7c9878eea64c40b9a29a7b9f7dfc5659d3e40433b8eacaa3eb88685cef2ea8eef1890512adad6244c3e97a08a9582828617d12b7", 0xf8}], 0x8, &(0x7f0000004180)=ANY=[@ANYBLOB="1000000017010000030000000100000010000000170100000400000002000000a8000000170100000200000097000000a3aeb1d252edbb76f8cfbd6b134e887d7a84d1dc8d779bcef98c7837f597c5d447a954c24469de567446028494430ddafb990b238af1e3a74ce4ee6274d83cb59d03fddb031238acd370f01c0b31330ff9d41cb47d953fe9c1b5d5757ca2c03986dbf6e5017d13b1a2ad28332411179322f9988034248caff54d197ba04204133c5a0870e8e5f6ac72650dd18b81c4b8700010000000170100000300000000000000100000001701000004000000010000001c0000001701000002000000090000005979c9a448f227bc7c00000010000000170100000400001d060000001000000017010000040000008406000010000000170100000400000005000000380000001701000002000000250000007a6ac1b3f5e0a4f0227339b3c980671c4d8661708898ad0a64dac01314de77709fd7e116b40000000000000000004d0030d12950d6ec09813748d641e9cb01f0dcd76be06fadd77563f83f475eed7ec425ba0a0167b716dfca7b82c972b3a7705347826fa0922d4a6e1b3153104890160bffd3bbd91d8d9d9cc7e80b1cab83608e573bac6dc2e9f3e2998c17fe5c29a5d234a46b3e3a7d545f9ffbb6c85482f395b64a372db905137bc7e61aa2e027d23206aae465bda276db03abb574bf9965d461ccfca28c41d9529ca8f359be72"], 0x16c, 0x1}, {0x0, 0x0, &(0x7f0000003b00)=[{&(0x7f0000003880)="f1e4ea48776ffe674ec50606244a8cae17427f3305672811c2c918d323eabb5a295c50b70f97a1a50232a391e14f403bd3e54a5aa402d0e4c88f889cc80decf966af918f122d7cfcfb8b401f1593ca1bebe223c6d70c0ac00fff088d3da504dca531a127c67da84949c5fbed4fb1f83ec9d46449e37cc20818e95d866cff777c9017bc26af6202485ecf4d0c83dc70f004c155fd0f764a", 0x97}, {&(0x7f0000003940)="991f1cd16ba1172e6b15f503c506a01914bd6bb525c6df6341ca2b432c4ade6fa4b63dc3ed0393fc5bab8d34bbfc8e61e62575b10650264b956ef2aaf62989f14ea1476c459d9803f10717d6a07393304a9c498227517a80982203d4b8212741599659efe3c3db1d12c43d008f96625671ad85fe785a46a84c8914fcb4d15ed5de1a0f4f85553c10d9b43ef271ae914fb0d01d4670b538f2a14bf703505044407dd1218d38a9141fd81902446fa6bb6d30eb77ca70fcde826cc13e3c747140e67594ea783dbc2b99fe9a", 0xca}, {&(0x7f0000003a40)="fd4be07b6a8ca51540e43c7448e053f9186b63bf4194b95962ff81bb4458362671f35dd71275d5be61973c50d8c110e983f4708adcf191766232e4370645ea411d5145f9d6bda90eb512eefc1ccd8ace407aa4a416efc17eeed19a4f545ed55c773c43b28b5833d203d7c448d2", 0x6d}, {&(0x7f0000003ac0)="30f4f5836957cc26f3c5b7f2d474c99204c28a4c828acfd56bf9f592e61d6da859dbb4b0ee39bb", 0x27}], 0x4, &(0x7f0000003b40)=[@op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x8}, @iv={0x54, 0x117, 0x2, 0x41, "45b4892474ba4838c4e5315b0ae8102bfbb9a0acbbf59b27c01b0f0a0f7eb72542355646436495b5909dd9b95c3261862f55c140baaa6802730967458ab2c1ccd8"}, @assoc={0x10, 0x117, 0x4, 0x3}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xbd, "703aaae452a808edc36db438ae3bdcbf05ec7bb83504ebd46e18319f1e960e0ea9933eb090d09b0d99c500f0ea9abe6d9563d276099a9dd366059efd39f656bcec5faf3de3ab5bfeece267d33d657feffccbfc0625407e1ec75acd1df74cdd61450163fa4f1291b8209d4394077689c369a0043e73762c9b6eb49d42521e7f542c1011c533497f68dc04f97f8a323c5452b664500363b6bcb32a72d8094e2254e5a2a7a1400d1023fefc13716e607ccdc4aca471aaf5583705aab9adda"}, @op={0x10, 0x117, 0x3}], 0x174, 0x1}, {0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000003cc0)="b7a3e45219ed57", 0x7}], 0x1, &(0x7f0000003d40)=[@assoc={0x10, 0x117, 0x4, 0x9}, @iv={0x54, 0x117, 0x2, 0x41, "3096b3c60534987006c689a19ce3dc6887bda7747a2cf063ac2379d7e891342a002476de2066b2f31a62321abe484316cfee3b5019387da72e1ec0a85dadefb139"}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x5}, @iv={0xc0, 0x117, 0x2, 0xae, "22562310cc275ebe7ab0852045088eafe5bc04413bdffeeb678560afb2aebdac7f07e36cdfb2c3edd7d77aaee089de6aad20a448aea5666491b67443e26c171c61113b1b422c58cbd1a7783b344f060100f13cad73d94904fe5a5ea173f7e8dfc7ebc4b4457b5767a1e6d027ca86d0409d15e2037fa3c7314448dab23548edc3f914b3f65a941b2aa24cb55653fb0d40cb86e1b1e80421e4b46e235f7c8fa88b638015241611296b8f2b557b4dec"}, @iv={0x84, 0x117, 0x2, 0x73, "0b830ee2db02a1c37863305eefb6b5fa29b7888f801bfbd59bf59b9176c385f46601502edddf9c67a8a750bb5413b86ad2fa7791f8f339cfeb568e79917cdbb51f965b0148a9a2e8be6d6352481671555c8cc06c38bff3d376420fa21ff68c4bfc0f80432eae8d143bf13fcaae0a01b94d028e"}, @assoc={0x10, 0x117, 0x4, 0x8}], 0x1d8, 0x40000}], 0x8, 0x51) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) write$fuse(r2, &(0x7f0000000080)={0x28, 0x0, 0x8, @fuse_notify_delete_out={0x1, 0x7, 0x8}}, 0x28) ioctl$sock_ifreq(r1, 0x8929, &(0x7f0000000000)={"6475bd1586f8fd85e4c741ce00130040", @ifru_mtu=0x7ff}) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/16 19:00:40 executing program 2: socket$pppoe(0x18, 0x1, 0x0) r0 = timerfd_create(0x6, 0x800) r1 = signalfd4(r0, &(0x7f00002e6ff8)={0x2}, 0x8, 0xffffffffffffffff) r2 = gettid() readv(r1, &(0x7f0000939000)=[{&(0x7f0000ac7f80)=""/128, 0x80}], 0x1) sched_setaffinity(r2, 0x8, &(0x7f000068c000)=0xb9) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x98000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001300)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000001400)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000001440)={@empty, @empty, @dev={0xfe, 0x80, [], 0xf}, 0x1ff, 0x47c7, 0x4, 0x500, 0x2, 0x44000000, r4}) signalfd4(r1, &(0x7f0000000100), 0x8, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000140)={0x7, 0x64a}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r5, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x800) 2018/03/16 19:00:40 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xc000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000080)={0x100000000000039f}) 2018/03/16 19:00:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000000c0)=[0x2]) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x4, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/16 19:00:40 executing program 4: sched_setattr(0x0, &(0x7f0000000140)={0x30, 0x1, 0x1, 0x7fffffff, 0xfe, 0xb6, 0x10000, 0x8}, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='Z', 0x1, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 2018/03/16 19:00:40 executing program 7: prctl$intptr(0x26, 0x3) 2018/03/16 19:00:40 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl(r0, 0x3ff, &(0x7f00000000c0)="8d5525277ad73bd36242223d356abb7654cea879adeebd80530eef82dd488c75bb0d701e317127f980ae417535402ef3446658aadb0b0f64205d8a3af712cf3e2b4b8fa6dc0ec677d215df397c0178c4c0c4caa8b178a953b91be132337b2e40a76c6cf0d588981d860f7674d0ec9034a6fcc4000141f35559892ea0552a5961c601d2762d73e0345a9c22162db7c01308affb6fe40350c3480554a22e2c1cb59391551112ad25bff7ed811648e97dc82ce008954d19662e4ecd3a049a17bb958bf978367c27435057302ba5ccab997502f0381bb05ead6f01051c") r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) 2018/03/16 19:00:40 executing program 5: readlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x623031814e84e0a) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000380)={0x1d, 0x1, 0xce2, 0x5, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r1, 0x7fff, 0x6}, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='personality\x00') ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000000340)={0xbb, &(0x7f0000000280)=""/187}) r3 = request_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='^vboxnet0%-\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="9102b373b39472a5396dde23337ec9873d28118cfc0d417801bdca4ce8e2d3c86c360dd4ac1fa90bb02eb5a76eb06b6dd0eb2d8380d6a8b6850dd0857d19b07f48b3308173ac3749a7b7505abc52c16dcf9b6fee63a8f1252b12b129078c3691c66b03d643cf0aebf36a1f23126bbf1890224036d58de1689c438cbd9f51227eb84c25476e7c58ad13fcf50cfc10a767f99ced7881d52b22b169d6139557180a25ced950a4", 0xa5, r3) 2018/03/16 19:00:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) dup3(r3, r2, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 19:00:40 executing program 2: clock_nanosleep(0x1, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) mkdir(&(0x7f0000000100)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x80, 0x8000000000) mknodat(r0, &(0x7f0000000040)='./control\x00', 0xc000, 0x0) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x6, 0x0) 2018/03/16 19:00:40 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r0) [ 151.409914] IPVS: ftp: loaded support on port[0] = 21 [ 151.913314] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 152.330866] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 152.336977] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.381990] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/16 19:00:41 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000)=0x7ffffffff, 0x393) fcntl$getflags(r0, 0x40b) 2018/03/16 19:00:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0xc, 0x0, @uid}]}, 0x20}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000002bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000002e00)=[{&(0x7f0000002c00)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, &(0x7f0000002f80)) fstat(0xffffffffffffffff, &(0x7f0000000d80)) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000000)=""/69, 0x45}, &(0x7f0000000080), 0x9}, 0x20) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)) 2018/03/16 19:00:41 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x8000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)) 2018/03/16 19:00:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000002b40)={0x0, &(0x7f0000002b00)}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000040)={0x5, 0x0, 0x1, 0x914}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0086438, &(0x7f00000000c0)={0x1, r6}) 2018/03/16 19:00:41 executing program 7: pipe(&(0x7f0000000100)={0x0, 0x0}) fallocate(r0, 0x2, 0xf67a, 0xffff) unshare(0x20000400) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@generic={0xf7, 0x9, 0x4}) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f00006bc4ba)="bd", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x266b866f0b155846, r0}) 2018/03/16 19:00:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x8}, 0x2c) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x2, 0x5f9b}) 2018/03/16 19:00:41 executing program 0: mkdir(&(0x7f0000bebff8)='.', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000197000)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x0, &(0x7f0000508fff)) mount(&(0x7f00001e0ff8)='./file0\x00', &(0x7f000040fff8)='.', &(0x7f0000802000)='ramfs\f', 0x2000, &(0x7f0000000000)) [ 152.428686] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 152.434834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 152.441727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/16 19:00:41 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000100)=""/36) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffff9c, 0x40086425, &(0x7f00000001c0)={r2, 0x3}) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000532ffc), 0x4) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xe7, 0x8140) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000dbb000), &(0x7f0000329000)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) 2018/03/16 19:00:41 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x2c) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r2, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') sendfile(r0, r3, &(0x7f000036eff8), 0xff) 2018/03/16 19:00:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x5e60, &(0x7f0000000340)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000080)) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="7c8b7688d4", 0x5}]) io_setup(0x1, &(0x7f0000000000)) 2018/03/16 19:00:41 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b33ffc)=0x10ff) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd0f883b16", 0x297}], 0x200000000000014b, 0x0) 2018/03/16 19:00:41 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000140)) clock_settime(0x0, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={r1, r2, 0x2}) 2018/03/16 19:00:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0xffffffffffff0000) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) 2018/03/16 19:00:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/xfrm_\atat\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000600)=""/52, 0x34}], 0x1) 2018/03/16 19:00:41 executing program 1: prctl$void(0x22) r0 = getpgrp(0x0) get_robust_list(r0, &(0x7f00000000c0)=&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)}}, &(0x7f0000000100)=0xc) 2018/03/16 19:00:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="0700f8174edefe035ab3cb5e951105f810d09fc75c4b3e39ced14ef535fa38db4c116700dc4cb0a0dc2bf9588ff9343d6a70aae8eb844db3352a1ff05a0813a7ea8d6642eb1530b8bc82d858e3312a9900236cc55f28dbc1a10ff7492efb9aebc1409fc036906c435fb10c4f8c") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000002c0)={r0, r0, 0x0, 0x2, &(0x7f00000001c0)="9b6750743ec25fbf4cff9344842364c94d4a145a18ddcc77a99b86e8631ea9dfb8b7fe122d879d12505ac9410ccdcf77b8894a7777fea78a126a6e4be0a5eb1ff3bb5c1be1fc43462a826c96012601cabe1bafbf99bf998cfa875dbbbf1944081346f1f75d93ca61e2640ed74b67c95bb61fe126d5d8130891b07d73fd9208c1d99eb70232f9a400ef963508b5a57aa7f99c43ad5350727a6e4359639bfa3c76a7c62a6534a4bf8382e425121c6689b2ec76520a681b3942904fc1b6a55da9500f9bf76ee77589cc6a", 0x0, 0x1, 0x2, 0x2800000000000000, 0x5, 0x0, 0x7f, "b927ca875c15c233ce658860e7c3f0c51d086a80fe2088fac0915e12bd09a0c097a63791fb1d55110ba7cbbc201ed515d10093e008db93b26d18d8a8d225cd14a790154de4327c5c842b0a85395cc77dded1c9e2124ca0ac9689f8207477931ad815037ccefd336d706e47876b3f5821c47da7ae2e3e25574af98e4b88451db6b1f51b78521a294262a15884ae7fee0a51"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000000)={0x5, 0x3ff, 0x28}) 2018/03/16 19:00:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x7, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000001900240325bd7000fedbdf2502802001ff02ff05000c0000fa6edae9ee552153ee261a8aba220f6480dec5393c5611a3ed583755de0bb48f72e23a173c897e16ac946c6d33369227b3587279519fbcaf04568becb60e1f029b6bf7420fe05a26344b7dc229ac00a5eeef24c06d89ba550f488fc49bdb38a5d02fdaa3e7b9fecdbf6f783bcb8451a0a57857cd7d5b5dce54d22d149d325402ddf1a56525ca37b0a1957199f2793b8e7f6c20bd4b4cde047ee6b5eb5e1ac402c79c07545a45273891f6cf2ad6733902effba73b778f16297af2a0e3851954beaacd8b"], 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x4004) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000100)='%\x00') syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffffeff, 0x200000) 2018/03/16 19:00:42 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x80) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000040)=""/183) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0xffffffff, 0x0, r1}, 0x2c) 2018/03/16 19:00:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)={0x4}) r1 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='fdinfo\x00', 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) fchdir(r0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140)=0x4, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='8/file0\x00', 0x0, 0x0, 0x0, 0x2, 0x0, 0x0) 2018/03/16 19:00:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x200000001, 0x40000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/12, 0xc}], 0x1) 2018/03/16 19:00:42 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x1, 0x40) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x7f, 0x2) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000000)=0x6424, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000140)={0x80000000, 0xb, 0x1}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/83) 2018/03/16 19:00:42 executing program 3: r0 = creat(&(0x7f000036e000)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000251ff4)="020000000000000300000079", 0xc, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) 2018/03/16 19:00:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_getsetattr(r1, &(0x7f0000000000)={0x5, 0x4, 0x80000000, 0x7, 0x0, 0x2, 0x8, 0x2c}, &(0x7f0000000080)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffc, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/16 19:00:42 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x501000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) 2018/03/16 19:00:42 executing program 7: r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00004ca000)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f00002e4b40)={{0x2, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}}) 2018/03/16 19:00:42 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/100, 0x64}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000140)) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 19:00:42 executing program 1: getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x5) 2018/03/16 19:00:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getuid() socketpair(0x8, 0x805, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000003}, 0xfffffffffffffdff, &(0x7f0000000200)={&(0x7f0000000100)={0xfffffffffffffec5, 0x37, 0x400, 0x70bd27, 0x25dfdbfb, {0x11}}, 0x14}, 0x1, 0x0, 0x0, 0x4040041}, 0x80) syz_open_dev$midi(&(0x7f0000001380)='/dev/midi#\x00', 0x7fff, 0x68000) 2018/03/16 19:00:42 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket(0x10, 0x803, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000080), 0x800) recvmmsg(r1, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000002500)}}], 0x1, 0x0, &(0x7f0000006fc0)={0x77359400}) 2018/03/16 19:00:42 executing program 0: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f0000000100)=0xb8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f00009e7fe4)={0xa, 0x4e24, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x7fb0}, 0x1c) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=@known='system.advise\x00') r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002f80)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) vmsplice(r1, &(0x7f0000000300)=[{&(0x7f0000000140)="743db584cf569a559ea9a7606d255d8a431ace3c1220db7cca8faa4cca572eddcb75775bee8441459b24a3ee333f842fa0194399fe76de2c9b57441baf409e1860ccdf930a7a6736336ea6974d018e5ea135452d380afca1f76e0c471774866829d3c02f106b571330a190cad9dd241a", 0x70}, {&(0x7f0000000000)="fdf6cc756f99c31789898c8e6f87ba94d0ed2d8c8171e7b445073fbfbf8f02", 0x1f}], 0x2, 0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340), 0x4) listen(r1, 0x1f) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000002c0)={r0, 0x7f}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="231b7d43", @ANYRES32=0x0], &(0x7f0000000240)=0x18b) 2018/03/16 19:00:42 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100)=0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x519000, 0x0) 2018/03/16 19:00:42 executing program 6: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getcwd(&(0x7f0000000080)=""/127, 0x7f) flock(r0, 0xa642151109d8d650) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="1d60fc96dc5ad836c2beae4c2190b3d7776fdc1754d040237a3b9799d35318180716f9ae54bd5b0ab1d82f25daaf90fb3b7f1df5c111e533368268cc8246db6b6ef47c449d52a06790bd3f522cc249d3916b858343f946f822cb22366bac881484ca450cda9cda030000002907191160e0a8d0a8c58d603b6027f597ab210312a2287fa26a9facff3f0ab47635876c7f222579d55a447f5a35bf5c4b04af905aea00803fc5cfd75ec323b90ba2633b7e7ca842f65361c29f8bcd3d04480690"]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x16, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0757f2b9983600000000200000ff0000000000000000"], 0x0, 0x0, &(0x7f0000465fb9)}) socket$netlink(0x10, 0x3, 0x17) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x33780000, 0x4) 2018/03/16 19:00:42 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x4, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) r1 = socket$inet6(0xa, 0x1, 0x6) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffff00001400000008000800001c000000000011907800000000e000000100004e210008b178"], 0x0) 2018/03/16 19:00:42 executing program 7: r0 = socket(0x8, 0x3, 0x800) write(r0, &(0x7f0000000280)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86b", 0x24) [ 152.942093] sctp: [Deprecated]: syz-executor0 (pid 18052) Use of int in maxseg socket option. [ 152.942093] Use struct sctp_assoc_value instead 2018/03/16 19:00:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) memfd_create(&(0x7f0000000040)='/\x00', 0x3) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)={0x14, 0x13, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/03/16 19:00:42 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') fchown(r1, 0x0, 0x0) [ 152.988457] binder: 18056:18061 got transaction with invalid data ptr [ 153.004351] binder: 18056:18061 transaction failed 29201/-14, size 40-8 line 2982 [ 153.020437] sctp: [Deprecated]: syz-executor0 (pid 18052) Use of int in maxseg socket option. [ 153.020437] Use struct sctp_assoc_value instead 2018/03/16 19:00:42 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100)=0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x519000, 0x0) 2018/03/16 19:00:42 executing program 5: mprotect(&(0x7f00004db000/0x2000)=nil, 0x2000, 0x0) [ 153.040336] binder: 18056:18070 ioctl 4b3b 20000000 returned -22 [ 153.053408] binder: 18056:18073 ioctl c0306201 20cf7000 returned -14 [ 153.097470] binder: BINDER_SET_CONTEXT_MGR already set [ 153.103168] binder: 18056:18073 ioctl 40046207 0 returned -16 [ 153.133395] binder_alloc: 18056: binder_alloc_buf, no vma [ 153.139074] binder: 18056:18070 transaction failed 29189/-3, size 40-8 line 2963 2018/03/16 19:00:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x84, 0x80000000072, &(0x7f0000fe3000)=""/188, &(0x7f0000000340)=0xbc) dup(r0) mbind(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x8003, &(0x7f0000000000)=0x7fffffff, 0x100000001, 0x2) 2018/03/16 19:00:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0xff, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140), &(0x7f00000001c0)=0xb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000000), 0x4) 2018/03/16 19:00:42 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f000046eff0)=[{&(0x7f000004f000)=""/128, 0xfee0}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x9, 0x4) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000b70000)}}, &(0x7f0000000040)) timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/03/16 19:00:42 executing program 2: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x4003) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x1, &(0x7f0000000080)={0x8}, 0x8) 2018/03/16 19:00:42 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001180)='projid_map\x00') r1 = geteuid() sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000011c0)={0x1280, 0x16, 0x804, 0x70bd26, 0x25dfdbfe, {0xb}, [@typed={0xc, 0x64, @ipv4=@multicast1=0xe0000001}, @nested={0x1260, 0x48, [@generic="e798fac64a4def70e83880aa2280ad823a198065c0235b4872c808468769e2cf0a8eab7e033c4557dcb98798fa0d9af711d9ca7ab887b5f3f377a0d8de45f395889af8d1efc5ec18d96efd7b9bf5d0cf70949780eaf60784abd4ca77e8b73a7b3f10530ee1bc292d32a7b2e78323c3eafc2c0db9d68b86", @generic="287c63006107a4f2a101d947026b46a6ec9a62be41efe76b10ff9fbebf960ea2ae6b9f8bdf23e066adb93068f2d1ae07a6485a17836103160bb1af40a227c60ee61ff3420e8ad3", @generic="bbc0c6786e587d6b5b14a0ba4d7b5d6a9a3cd1f041", @generic="3e5c1dfb13300c8ca3036959d1c4ef6708d900d673f4e9d88ae26206e0e8d652b3aff37da11192e430255a92ff3069246b18c1a09c2e06771ff861ec66f53491518a794970b39a5690e2d5c41e865e5f5f928eb0a85a33df453fa45fb9fe11cad2372d6f746eb121bcbb4c6d676f4b535cd9047d7a1b1dca524d868c6c6869b953ece5632664233101b0a5ecc74c8836ec5ccbca0cd25a99861aca2e1c29dee1aa42ae080d64891eb1d853cc6a2aa2219630f72c6ec9db0f30424508ccaa2f0e01e24987210f4447de2b217d2356e062ba71a9f9ff", @typed={0xc, 0x66, @uid=r1}, @generic="22f3bdf619a26302477509de80cef257a8dd791f997d44d743e9961b48489816b8a876f0c36c506b2eba18773a2bf6adbe1efc7cb6e82417364b3e7e33cf423605fa1dca84f3c97e4e71ab905255d8b3e0249c269bc32d9251dbfe7c7335bb8b5a92f9a058e8eb43e97224deb22dbbf254667994d70170acf958a699cb02ac56b1db2a4ee1006923a0f2a72d2d98092dccbd6edf0c2ebf373ab9e55cb050ec1574e2681842bd6e", @generic="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"]}]}, 0x1280}, 0x1, 0x0, 0x0, 0x1}, 0x81) renameat2(r0, &(0x7f00000000c0)='./control\x00', r0, &(0x7f0000000100)='./control\x00', 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@get={0x1, &(0x7f0000000140)=""/219, 0xfba}) open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) dup3(r0, r0, 0x7fffc) 2018/03/16 19:00:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001ac0)={'bridge0\x00', 0x0}) recvfrom(r2, &(0x7f0000000080)=""/214, 0xd6, 0x100, &(0x7f0000001b00)=@hci={0x1f, r3}, 0x80) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) 2018/03/16 19:00:42 executing program 3: getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd7939083a1afad62, &(0x7f0000000280)={@multicast1}, &(0x7f00000002c0)=0x8) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x6, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x1f, 0x2, 0x4, {0x0, 0x1c9c380}, 0x401, 0x7}) 2018/03/16 19:00:42 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xaf9, 0x8008000040000002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) [ 153.154685] binder: 18056:18061 ioctl 4b3b 20000000 returned -22 [ 153.181113] binder: undelivered TRANSACTION_ERROR: 29189 [ 153.186670] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/16 19:00:42 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x102) sendmsg(r0, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f0000000000)}, 0x0) 2018/03/16 19:00:42 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="d434d89ef8f40200000077c16ecff3a2a1efd7465ea4275ba089cd2ab8a11960d8987383409ab188bf0a96bdcdce412355728157267ecfba014c6f91d4dcd2b13cd41315cc0d256cdb2f49d095a0e367da10e4243a37939273602d1b659d020000000000000096cac2f78e40", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) close(r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x100, @time, 0xffff, {0x6, 0x6}, 0x1, 0x0, 0x40}) listen(r0, 0x3) 2018/03/16 19:00:42 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000000c0)={0xc00000000000, 0x5}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {0x0, 0x0, 0x4}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x7, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) close(r0) 2018/03/16 19:00:42 executing program 5: r0 = socket$inet(0x2, 0x3, 0x10) shutdown(r0, 0x1) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000040)="988ea89db8e7258c864ff8c8aca4d6e0d057aebe05c4aef7895850", 0x1b) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000000)='F', 0x1) sendto$inet(r0, &(0x7f0000ff7000)="9ccb35cbbba86ddf42de61040000002f7e4e02e7", 0x14, 0x0, &(0x7f000066354c)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/16 19:00:42 executing program 4: mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006dafff)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) r1 = getuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001740)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001940)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) r5 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002d00)=0x0) r7 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002e40)=0x0) fstat(r0, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) fstat(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000003000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r0, &(0x7f0000003100)={0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000000000)={0x1c, 0x20, 0x400, 0x70bd27, 0x25dfdbfd, "", [@typed={0xc, 0x39, @fd=r0}]}, 0x1c}, {&(0x7f00000001c0)={0x118, 0x1a, 0x2, 0x70bd29, 0x25dfdbfe, "", [@generic="2607b3ff2ca36b1e28da5cf559903f8738cae04091bc2a95aeb7b1f996f1532ca815238c8ece6c2b5b66aa", @typed={0x18, 0x48, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="efe7a060eea28fcd86fbb7b3467850ac5307a32bde71973bb47b341abc086278bd728a9e5c9e0218912cfd4eaf1200ba0f0d789778e2a13288e1803fd49df062758a6da8641918b2e9bfeac8fff3997f9ed6bdac7984faa495bc70fcf704201c6eb301db9c4873e49ca5a61fb43b1b6479a1d3d25269d4b0ca4adcfec5e62bada86211bce02f19525b1277b1c066333a3c9c01672826f6b0f116ed3f69defcdc714608e24ed5a7327a8afc76bc59116e2a01ef97dda2bcdc", @typed={0xc, 0x25, @fd=r0}]}, 0x118}, {&(0x7f0000003140)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r0, 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@generic="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@typed={0xc, 0x36, @pid=r5}, @typed={0xc, 0xf, @fd=r0}, @typed={0x10, 0x5, @u64=0x3}, @generic="9cd0e140147d6a9c11fe2c707db341", @generic="b275b9a0363c5a747f8b79c0d910a65370321c5e2837da796c4ed2832d24feaffeb82725c7e605124e3ca20b882e3bd3b05888dca865f851196cb1ee98a418187e5cb0ee205d26daccb396126b9c77ccc371eb547d5b9cb667f37286d07d53934cf39a045209c577f1e5eddd672c07f6b204b88d87fadf8e8861a265b53b6dea66335df0a984942682316ba9fc011bbb1eab69f89ad5a452f16face13f704a52766fd6a57790ef38fd1fd18b294c90124713450b0d2153151d4fa90b30f02160bbe95c", @generic="5fff9121b5b3977e1923b872b8d906e8c6c965e765bd1b089941c9a716de286dda1e81631c7dbd300bad7e54d5cc99d8c9367c2e6c2bf8da2cba403b0f592e91fe52fc99d1a66be5e8292f719f574bb02f9c4bd4d97765279b4572ffac1716f778caf3bf22892a84b4a0", @generic="70dbabce9eb99d61d5a08856b57a6bf1c7d82749b8173e03c04e465601691b6e7511cb6c0e78f7c8a99b06d70ae748bc2fca2558bb7f30f6814db86931b47cc55cea2aad7ffca2be9e432be16b86f1efe23282ba66e17175208d3fba03a41c08d0f29cb8c5a3993b8bff71a2ed7ba9319195b174d01102fc4a0d3284"]}, @typed={0x18, 0x3e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x24, 0x27, [@generic="aa921a531871743334793d1108e9b3acf1aa1c9dfca80128220819cecd"]}, @generic="36e5df939ef184989ba05b6a8dd52cbb16b243d2c30fa0712649847133ef978ad8ded7941bcf05347fbbfc7d96057b4debfa115becc9de888f0280b48f31d020012858e6a7e7d5e2012651d32f93a62a5214df9df8"]}, 0x12bc}, {&(0x7f0000002d40)={0xb0, 0x20, 0x2, 0x70bd29, 0x25dfdbfb, "", [@typed={0xc, 0x1d, @pid=r6}, @nested={0x74, 0x5d, [@typed={0x18, 0x70, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="6868eadca28c43f03dfbbb9ead46cd7fff91c40ecd98482ad4d3d292600ec4a558385f540b282d197785783aaba627773d665e66feaeed3268dcc48388cdc760c6d1e12fa44db03752d3a589", @typed={0xc, 0x44, @pid=r7}]}, @generic="9bac9a01b16e48d273dc8746f8a91de340b482c668d0ada828548c74de62"]}, 0xb0}], 0x6, &(0x7f0000003040)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0xb0, 0x800}, 0x20000080) symlinkat(&(0x7f000045bff8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x8}, &(0x7f0000000180), 0x0) name_to_handle_at(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x8a, 0x9000, "20433db41d9de2d7b89eb056598aba311b801a001e824761ce49ab4c1316a70aee717702139ff69e8f4d6c4d5eb04fbfd562f06110182e91abb447dcaa02449379d0556e8d12f8489e1fb0465fa2fb072a05a1042867eaaac8bdf5e0bc627dd18ecef66891c194fc7e6f4c6b4a7b3eb25678158c800d119102a9607aa062e111bd19"}, &(0x7f0000000400), 0x1400) 2018/03/16 19:00:42 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0x45) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f00000001c0)=""/5, 0xfffffffffffffd80, &(0x7f0000000200)={&(0x7f0000a3dffa)={'md4\x00'}, 0x0, 0xffffffffffffff72}) r6 = dup2(r5, r4) write$selinux_context(r6, &(0x7f0000000180)='system_u:object_r:init_var_run_t:s0\x00', 0x24) 2018/03/16 19:00:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)="3e03e54ce0055389cd806f645b01a140e5b684dc8be0c83465b27e748d6ff3ea27510343c2351734d3a5eda40ab4b39d0c08dc832b368a9a69749109bceb6778549b0c424927bf47b6d39d98b68edd10109df20cd9e5bcf1d042088b7d84c2766099c64affa304e848f3209ca721cd11c533118cd1f3b9b181738313e5cf98bf059a189a3accc7cf70880b0523401d06e6f972d92d069012e7c471c9d0358e119ee8e9b02ec59204325359ebaa3242b56db765e8a7121c8aa0753053f3cbcfb7", 0xc0) r2 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) 2018/03/16 19:00:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r2 = dup2(r1, r0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000200)=""/4096) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{}, {r3, r4/1000+10000}}, 0x100) 2018/03/16 19:00:42 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x2000, 0x0) r1 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x802) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000280)={0x2000}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00009a9000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f000022efb4)=ANY=[@ANYBLOB="2c0000001800210c000000000000000080200000000400caa25e9b2acb832ab833006e050000000008000700"], 0x2c}, 0x1, 0x0, 0x0, 0x3ffe}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x78, "2c7d9b69f05ea0bf7d32e5f85ae0a673886e352a96c993664d0ae65d484bea96951e001d42f2ea5b3887d829d15d7d8d34bef4c95f95926db844761acfacf13882b4de51447ff3f385563b8d4fdb13b2c77d9c78ccb73e2be6b6e3b0fa32f822e3eaf296b2a261a5f59dee7179afe6df9db30f0c57cafcf2"}, &(0x7f00000000c0)=0x80) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl(r2, 0x9, &(0x7f0000000200)="545240b29dd6defca5eda4eeb7240a44cdaac6cdd724014218dcbb16726455e8bbac4301ac8dc6769976bc9b7dc8cfb9899c676263dd30c2a6de5dc825450158096bf6fa") connect$nfc_llcp(r5, &(0x7f0000000300)={0x27, 0x1, 0x1, 0x1, 0x7, 0x8001, "752ea156dc984f6768d0b99c6a00534a0355f96604b65d13210d09692c9aae66a209b2339a0c619a808adcaca8b96749364c79dd2bc771712867a44b4b8adf"}, 0xfffffffffffffff1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000100)={r4, 0x3}, 0x8) 2018/03/16 19:00:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0xd21, 0x7ff, 0x5, 0x4}, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f00000001c0)=0xffffffffffffff7b) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00008e9000), &(0x7f0000cddffc)=0x18) 2018/03/16 19:00:42 executing program 0: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa7000)="f8bad823657400") write(r0, &(0x7f0000009ff9)="9a", 0x1) 2018/03/16 19:00:42 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) sendto$inet6(r0, &(0x7f0000ba3ff4)="d0", 0x1, 0x0, &(0x7f000056dfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00004b7fff)="8c", 0x1, 0xfffffffffffffffc, &(0x7f000048ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 19:00:42 executing program 3: fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) getpgrp(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/ip6_mr_vif\x00') sendfile(r3, r3, &(0x7f00000000c0), 0x9) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x402000, 0x0) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f00000001c0)) 2018/03/16 19:00:42 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000140)={'ipddp0\x00', 0x8}) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x2b, "8ac93eead798454a5754d42325e6df31e8821a1dfb8bd714e97d11b534cecb1c8e7236ddc51b7090849d2d"}, &(0x7f0000000380)=0x33) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r4, 0x2}, &(0x7f0000000400)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00000001c0)={0x1e9, 0x82, 0x27d, 'queue1\x00', 0x7fffffff}) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=r2) capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000034000)) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="14100000000000f2446f57c9d5760100129792db5400000002"], 0x14}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 2018/03/16 19:00:42 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180), &(0x7f00000001c0)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/16 19:00:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000280)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f00000001c0)=""/158, 0x9e, 0x0, &(0x7f0000000040)={0x4, 0x0, 0x0, "3ca242ac18cc"}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0xfffe00000, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) fchmod(r1, 0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) acct(&(0x7f00000000c0)='./file0\x00') 2018/03/16 19:00:42 executing program 0: r0 = socket(0x1, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x6, 0xff}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x80, @loopback={0x0, 0x1}, 0x4}}}, 0x561e22a381b17d0f) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/03/16 19:00:42 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x3) 2018/03/16 19:00:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000100)=0xa4, 0x4) listen(r1, 0xbbd) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000000)="2ad50580a78112e9d52a4086f82747457cac605f0367b7f1c128419e0407b6b1c29a18af5a550f4d1aa123bc0ae4415a24094e557c3db55705d9beaa5f344f4427fea1121c7501fcffffa554dcf2ebe1bcc59adb75f4a1243cd243a6417e59c1f3c2982a9b82677f39f10f162a99a1b80e6e5086bd8a0fb90c9721d52a9e77db29e9e6c7b98f8913166d2e92dd8289bfc263fab26397a718d7ca5e9e635a21ebb8303da115fa91dd3b89afde14aa700ef20075f364c2ecb41733b037e5f3bf2f6c2fe4248cce0d059ea4446d138f1dbf904182e30c", 0xcc, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0xfffffed4) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/16 19:00:42 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x100, 0x5, 0x2, 0x2, 0x9, 0x9, 0x4, 0x3, 0x90, 0x9}) 2018/03/16 19:00:42 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce0ff8)={0x0, 0x0}) r1 = socket$inet(0x2, 0x5, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="e0becb6438afafcf2114954ffef7d5bae5dd7b365d7ffeb0752420b6abea65ef97849636c473bbf59210ead89484a25ae497daf2f5fa5c219050623d1601ee8f349fd253ff3c02a45e42b0a7cc1fc16c9f1cf79468f6a5589a264c9fb7fa3e5460ed4db28ff483fd327794547706d52d56d03c6944760802501a9e27c832994e47c09c3213a28c1c1ecb7c0da5f34e80229648d74f87e1e421c99e86d921f617f51be79630f56412ba93ef6a0cc65f23329b4cfae8", 0xb5, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r2, r3) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007ff}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 19:00:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x6, 0x800) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000040)={0x4, 0x73, &(0x7f00000000c0)="122bb818a6a5faec7b850d6c0c3475d8d83e5364daf91b8712cbd4470305fe84a97aab3d1d66f130ac8f8753776ee972032607fc0bce2e360b57fb78a553891a0a30e7555aee60e3c596b9fda0750a8724f15a083f358160c6300ee02ce2af0c04845d6705b6f7965eaa30877180fef7b78656"}) 2018/03/16 19:00:42 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='Z', 0x1, 0xffffffffffffffff) prctl$getreaper(0x5, &(0x7f0000000000)) keyctl$unlink(0x9, r0, r1) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) 2018/03/16 19:00:42 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x1800, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000182fe8), 0x0, &(0x7f000053cff0), &(0x7f00000feff8), 0x8) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x7, 0x9, "20e8c32a8af6", 0x6}, 0x10) ioctl$TCSBRKP(r1, 0x5425, 0xaf2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/16 19:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000808000), &(0x7f00001eddec)=0x4) 2018/03/16 19:00:43 executing program 1: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) r1 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0xffffffff, 0x40) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f00000002c0)="e1") getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000300)=0x6) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) bind$llc(r1, &(0x7f0000000380)={0x1a, 0x11f, 0x5, 0x8, 0x7fffffff, 0xb3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) chown(&(0x7f0000000040)='./file0\x00', r2, r3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000280)={r4, 0x3}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={r0, 0x1, 0x1, 0x1c000000000, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/03/16 19:00:43 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a44ff0)='/dev/sequencer2\x00', 0x8006, 0x0) write$sndseq(r0, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0xffff, 0x0, @tick, {}, {}, @addr={0x0, 0x5}}], 0x1c) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x40003) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1, 0x3, 0x4f, 0x2, 0x2}}) 2018/03/16 19:00:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netstat\x00') setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x8000, 0x9, 0x6, 0x1, 0x8001, 0x9, 0x7f, 0x2}, 0xb) preadv(r0, &(0x7f0000c20fd0)=[{&(0x7f0000611000)=""/253, 0xfd}], 0x1, 0x8000000) 2018/03/16 19:00:43 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x200000) fchdir(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x3, 0x19, 0xffff, 'queue1\x00', 0x8}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0xfffffffffffffffa) 2018/03/16 19:00:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0xdc2) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040), 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r4, r2, 0x0) close(r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) rt_tgsigqueueinfo(r1, 0x0, 0x0, &(0x7f0000000240)={0x25, 0x0, 0x2, 0x1000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}, 0xff, 0x3}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r5, @in={{0x2, 0x4e22}}, 0x0, 0x7, 0x1, 0x3ff, 0x101}, &(0x7f00000001c0)=0x98) ptrace$getenv(0x4201, r1, 0x5, &(0x7f0000000080)) rt_tgsigqueueinfo(r1, r1, 0x0, &(0x7f0000000200)={0x0, 0x1f, 0x7ff}) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000000180)={0x1, 0x0, [{}]}) 2018/03/16 19:00:43 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000629000)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0xa148) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xcd, 0x2000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x101, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000080)="16e64c9e93fa0bcbdefd9e643f19876e8aa1b5a67139a3ead5b5ca23b1f0cb3e96ec11e1fafc065904310ab6066e5526496ac6903aee58437f8e354217eb0f28d777ce9751fc29df539928148589eb5dae63ce6b189543d7455e9b05928d2a3fd4f7612214201626d7e126ab05f00874000a702881cac79452eff15dc3e8ad1d99c181ca523fddc25040d6cd935aea045dfd1a65b7489c931ec94d27bbca59ca187870e24fc19a0360b554e74fa25f830eea26be16d6fcbb455135cdcefac626a746868b215e21c0ea32caec6689f38d392b26b1afcd9fdacc6778") openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/16 19:00:43 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x2e) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x620e3873, 0x9, 0x2, 0x1, 0x9}, 0x14) 2018/03/16 19:00:43 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80800, 0x0) recvfrom$unix(r0, &(0x7f00000001c0)=""/183, 0xb7, 0x1, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r1 = socket$unix(0x1, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) getpeername(r1, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80) r2 = open(&(0x7f0000000040)='./file0\x00', 0x12000, 0x8) accept4$netrom(r2, 0x0, &(0x7f0000000080), 0x80800) 2018/03/16 19:00:43 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x4000000000000001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa9}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) [ 153.892504] kauditd_printk_skb: 868 callbacks suppressed [ 153.892512] audit: type=1400 audit(1521226843.109:10893): avc: denied { net_admin } for pid=13015 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 153.938614] audit: type=1400 audit(1521226843.139:10894): avc: denied { net_admin } for pid=4226 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 153.963251] audit: type=1400 audit(1521226843.144:10895): avc: denied { net_admin } for pid=4226 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 153.987946] audit: type=1400 audit(1521226843.148:10896): avc: denied { net_admin } for pid=17797 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.012609] audit: type=1400 audit(1521226843.151:10897): avc: denied { net_admin } for pid=17797 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.037284] audit: type=1400 audit(1521226843.153:10898): avc: denied { net_admin } for pid=4221 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.061856] audit: type=1400 audit(1521226843.155:10899): avc: denied { net_admin } for pid=17797 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.086525] audit: type=1400 audit(1521226843.158:10900): avc: denied { net_admin } for pid=17797 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.111199] audit: type=1400 audit(1521226843.169:10901): avc: denied { net_admin } for pid=4221 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 19:00:43 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x11, 0x4) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x1d, r1}, 0xfffffffffffffdfb, &(0x7f0000000200)={&(0x7f0000000000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/16 19:00:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000040)) 2018/03/16 19:00:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) migrate_pages(r1, 0x100000000, &(0x7f0000000080)=0x2, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0xa, &(0x7f0000088ff0)=[{}, {}], 0x20000000000003c8) 2018/03/16 19:00:43 executing program 7: r0 = userfaultfd(0x7fd) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x2ec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x332) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f70ff0)={&(0x7f0000800000/0x4000)=nil, 0x4000}) 2018/03/16 19:00:43 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)='ppp0tem0$)\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8001, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa200, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r1, r2, 0x5, 0x3}, 0xe) 2018/03/16 19:00:43 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x400) socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x80c0184908, &(0x7f00000000c0)="21a4448438d39a6d5e1400ce573390086918802f0eac76c9324d97fbd0fd9541f83e8ff2d8a16bfce1982a6ff7caabe74e1369c8879d5cc52f86e3f0b44249859186959b099e1cbd2b57d2917a413b117101244ba9bd15d6d5b265c13836353ee640c0fd00000000000000000000000000000000") 2018/03/16 19:00:43 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000529ffc), 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x9, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffff, 0x204900) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1ff, 0x4) 2018/03/16 19:00:43 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x200000) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) r2 = socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x200000000000ee}, 0x8) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r2, &(0x7f0000aacfe4)={0xa, 0x4e20}, 0x1c) write$selinux_load(r1, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "5ffe49dc8d4fda7f1046d7d934770db82ac5d1a44b2d0d3a79813cbbf9f8b5ea6340f13eedda7e24e482cb5f227f62433d7723f2f6d6484b881b2778deb6c381e26d1a4bb9f7c5fb2cdfb1562397440da63ccb6231fee2e09bb98d66f2be8034d44d67e3ed71363574cf270752b0a8afb1071b36c8bd0a6864284a21b5c7ac9d3259eab0a08428adab799aa378a5f078290f2e97a141b29504cde4e29847c7b899b78c55fdf4ef973cf5708e0b46"}, 0xbe) close(r2) [ 154.135770] audit: type=1400 audit(1521226843.183:10902): avc: denied { net_admin } for pid=4218 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 19:00:43 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x0) sysfs$1(0x1, &(0x7f0000000040)='$$trustedcpuset\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl(r0, 0x8, &(0x7f0000000100)="e0dc8ed7a497d1c468c72c551d4d01a0312c1f50606473c012f3d0f8393ac44f8dca8b04f5d72764b871a49e48239d75160e86e3e51cdd3ec97feb818310e278d6e4169ac811f135e023c91307b9d955d8d4a67cf485ade8ab72e68df3d7a0d90c97ac1425053c9f065efd88af1335538f830daef10dbf2051c7c9c5d8473880a3d3e92a9fc231edb2bf7813ad7d3f26152489126d8a70111280180140e6b45020a8b05a3abc17578eb5eaeefc07fc91b919ba2996e14d05dba50af3617de38490cf9343d7d5913f0898223ec8c54e5e59c90e651bfcbc0bb7c6b79a1e20a800f05d1b73bfaa13d00355dd8c3928c0432b") ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB]) r1 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/03/16 19:00:43 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x5}, 0x1c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'eql\x00', 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000223fd4), 0x0) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, [0xfffffffffffff7c5, 0x39, 0x1000, 0xfffffffffffffff7, 0x3, 0x9, 0x8000, 0x4, 0x4bf4ba1e, 0x7f, 0x1, 0x101, 0x4, 0x8, 0x6]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r2, 0x2, 0x10}, &(0x7f00000002c0)=0xc) 2018/03/16 19:00:43 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0xfffffffffffffffc) syz_emit_ethernet(0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) dup3(r2, r0, 0x0) [ 154.221520] ion_ioctl: ioctl validate failed 2018/03/16 19:00:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x13, 0x6, 0x8, 0x1f, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_key={0x18, 0x9, 0x5c0, 0x0, "9a1660ae89b33d8bd09ff286c35b7c8543b0f0bd5ee9432a1c0a676b47068a55a89a9825593f37645337de01317f6cc42a102f810ecc499486fe8b8c0540ed9f7db23cd0ccab1c904f67cde5d72ac39c9798e5a875a6de13f8127af487fdc65c059ae8af479d85e05ce639b4de6be6c7b6c8afc1a564a6440c0cb485cba0a08c3af61906ef0f998fbf1bb32eb92da599b1ab10e15e68bb6492e004db6c738626a68127784427cb9c3f0243a06c41b105d6c41100c0f1c50d"}, @sadb_x_nat_t_type={0x1, 0x14, 0x8c}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d3}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e23}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}]}, 0xf8}, 0x1}, 0x800) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000240)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) 2018/03/16 19:00:43 executing program 2: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000ebaff4)=[{}], 0x1, 0x0) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/12, 0xc}, 0x0) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/16 19:00:43 executing program 3: pipe2(&(0x7f0000c5f000)={0x0}, 0x0) unshare(0x400) signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x1, 0x200, 0xc6, 0x100, 0x6, 0x9, 0x1f, 0x8, 0x0, 0x41ccd127, 0x6, 0x9}) 2018/03/16 19:00:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x6, 0x2, 0x1, 0x8, "3a99622ca85553248a8108937c25ac9bbf6ff4f60c6e14dd825774da5b8133f2917d88412af7b23f2d9758e0", 0x4}, 0x0, 0x0, 0xff, r1, 0x100, 0x8, "32bac953722e50235acb6b7ac74bc31c21cd6b151efa3a976c959e8cc5f64cd2fa1bf952f624224a6dca182a50c7e89155c373f267486743e74d2ecbd0d6240f", &(0x7f0000000080)='self$)\x00', 0x7, [], [0x536, 0x8, 0x1, 0xab52]}) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) 2018/03/16 19:00:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x10001, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) 2018/03/16 19:00:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xe0400) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff, 0x0, 0x7, "bda1c2b71f241f3a333a607f0281c306fd51eeb50fb72710c338e31ec5900c63478720e123228a0e78d977574c65c880bee912ebf8648e527be5fb0a5b1e14fe864911b441cfbbdb818e921cf5f66c0a"}, 0xd8) rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r2 = memfd_create(&(0x7f0000000140)="5cff", 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) write$selinux_load(r2, &(0x7f00000030c0)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578d4c02a5edc34484288bd5f026e7d14ca068a98c856c941c400421c269e68444aed9a8cf56ba871a33f874325e3561f78b420cc046a7cfeb2adb5668801d493061c0ca6ac5f5b5bf4038554db3fde4ee21394c69744d04c4e088a8f3b343cab27d201f285da1d62e445a2dcfde2e2ca180d2128391caf831838ab5d9b52037325d521195537738befb368508e7f88aa384d7e0af6479422e51a9b028cb2f24b45e3410b0cc3d386bad547299304bd439caf4946baa8d49d5e85fc16e9447b99bca59237994b93c70accd3531c62f4b936e652753d4b4d8db68d918adec1892273ab235894155c7210f4973f0c4d313e38e29b8eeebd23a30c0bf892dce7f04fa369799a821ca71d66009a37fe4f6973d0bff192153b02916e1525c9a3997f934f08403cc26765541b8ef83ba35867a3b6ddbcb8e7355b10450afab58461985c9a511f8840c7ebe59eac201f4630d3235672c00405479a7beb83457757d8fb9b45f7e2f69c8ae2456a46845532265df09095523a981b68769d89d78b27527c994c80d2721ec844bb82d850728e43836ab6a8cf90a972968aff6294ab28845d6a3448df54851d4b31e6e41be0e6f35a3517f551311945d1a15afe812de37dc9313cb162dc09e012a97a5007b8d68524f21fcf693c80e5664fce394632c5a0c3611195d8a901eb305eb8909879b594b37e7221f3fe7efd37703870355c1f8e99a0b1b109e97787bfaa85bc3df470e285cd93b347fad47f0ffc80d7cc3b92b4259a715ead9a801fe4a6fc3adc10560ac7d881dace5ad20dd01365cf79e64b21a616745964f0e8fd083be227371406f8389a5dfd27647922865278c93c5af4ee8747f7169c1ee0398fdc04a8e347e5d5edc6a2d08fab4c66cba646ac62aaf49a6aa7dd2a2247a6418c0cb625ccfc6e7e71f54d6d4cd7dd9bc6f669373ed87362d78a87c34f7bf004ce8a8e85b670eb06d3407dc90e7698556a9a3970735715229e810818e8d70c36a8b5e6fddb7f10c647e13f5dd99cf8b8632ae225aea20bdaf94ac740e9be74f47156023789d5b14d4bfbae8fa0cef0950d16785393242ca7e0f961b32dffc25284f1457f99c861ddd23550fbf8c4914c251e2f81d22738ec7c427325ebe145674719c9532be89d876e5b81c4d3ebe6ceac9a348ec4bbd1e02d3a83a43263702f7fe007fd0f86337c5fdef910e753ae0ca11546dab914fcf747db03d698aa812140ed5213013ba95d615807e8a8b25ae3cafef2297286e064683ccfe20d5212b1bae7343ee706035b3e21849ae30a7d0251d216b1da515d07db0c476df68d9ec98064a28a56850846852dfd47c754c38a80b90ed3fc0e49e7a2183760bfab017b9bd4e0bdc5a57d72122e175a5380f274ad453ebd8803d18d5f946111d0f8643d74e60332973ce68f44aff397d192310a7f70b897e3b25a0eb880438ee325ec3cc6f4fa9434791787ddf7eeb3e5464593f3def0c7ad7d462a0e0ee7b2d701a4a4f59f6f373aa9ad5dde9b12dc616cc6acb615531085f08960e87ff1596dd4d6172c652bcc087a4f845e9f5c77a3b160a7a0b7503c592e15cc1d119003fa5fda6eb727d184ce2af781c4db8f4bd06c2a901dc0c51f4e93efcff8d3b6b58329d23e89c738cf39c991a83dea179e3ce05fe2c520b7ae243228a971b37ae98bcc08853d33f94dc5e14a96a238096fd16fb0251cf92edfe54b738f8e7c439965a88e52668462f11ae2e336ae44e9c70b0c11cc21e1804368b940e81af05939a2f9c17f80646a0bbaf7814383ad02aee9ae932b33de1e410a0a9ebd19cb724212c19700950ef66e07ceb92d4e354952047c7b56d600656eec4a9bb608e510d68af17ded48dadbcb46be438e0c4d6cc04ecfba08ced7c41dda4683a7a7a6dcfb9bd6613802b94ddde6373ed45c970f92285e6ae42ea5b8bef03521307ec05389776503e499e537ea05bb0be7026d0c88c78cabff8ce7a8a4ac071673c437007a2c16d471aae613f007ec1a5e2b799789a06af77ed9bd56fd8a0ba9bee3c18f4901ad0fdfc3cd1dc63557af87886bc3623c3ad8a99a830eb262c1d89172a50ea2195291f0136e0d2f1a8ea8d5e89665ec4cc08c585059aed478fb464c737d26f6191dbeccb4561f684a6b147e0a9e8b3c431ffb13529715455c18ff5d4fca1af83b8878148fd66875c7135124eb16133a97d54b17b9a4e1f27c51b65b46869509fe06f7162ab7be2b1469bcaee5204063577c652b32879864ce184ca3226e5f3db9b30c2feed10a5c59c0d5c8569a3dad8ecde0e0a8ba50308f4045f654a025f3b7149a31da2939ed3708bcfe286c7338d0bcf9f7c389ace4674be51af6e920e38a6c30a19ffc1ee34e5964f50fd61462e7f3c28b87fdf799e0914d03de1dd2055e778224e3048a5e77da8f085e3f3833fb6154af97130977f44a24cd99196ebec117a98fd16c08dddd59439d6c01f0df0e44e3aeb0d88d5bc20a5ea1a89e4be9151efe16208928e89d09a384368a1b63d6790083ec6b04439b72158631848816084ba538464ce5da26a6aea195593aec68ebad940dbdb64dc03ba3e0a12eb078e32528b29c1b95fcd46088649f2f4da1150fd219f7abfb26e55452d69e3e5ae25c19fce6909d92525b505ccf50241c48ec4cde400d0c131467f87eee94c9dd506f25cd76ee9f2958ff486d942b9ef22a70326b70313d972537d3bec5e33843fd294da942d19f55f3a2abdaf26763aa6fb34575ff786319f829d1010c9bebd1af38482bc444d4daddd01f66aa9aedaffa63c95cb0c99cc27b94990a0dc8b1c8b098fe46ed95cefe0f320031273ba5a1354a6c1736767911b4e4f3cc07d56d7c1df5e3b58d95c4c89548dd69891a4028ec530d9dd7d47687b2f347c88645c6d41d10e659c3500931399b4bfa9df2f5e6c551e0f540bc54ff479cff382147a4fb543ff9dcc0021aedd0dc68108b76071bfd386f7e790b4af00ef71bacfce2c62567bed4db876f16144591fad35c75297b9e02572c4e7da5e2ef6b5badac9a6b1c58d164606e167682db28b81c6905a7047426bb3d861ad091a6a9b5a4b31bc1a7f13068489627ef69ac8ff481a4e5239b9b7a8f79dcc96903240cee4efc60c7a06422c07463d183c073b9fe9a57a6d899607c1928d37e9405691d1615ba4abfe1660ffdfa34d90389fa835097327a3bea986c92f5097742b3655b181a27115b892ca27b0db632945d600e49e8dbdde9cf6310b76e3d8b8c5da92796e047a6ed458764d53281db5ed5ff8c835026c57ef9cf7e6595f1d75a802683c01893b660b4a8dcfa70c6adc431dca0df9ca52237830a9822a78c999076b0db3b0ab82ac2f0311b37869e0334328e179ba0e386fe2afbe1bf57c8f2745aafb8a68005e1fd4083eaa890739a628008951afc4306d45884447ef86e2cccc44216cb99be98b620e89a4e6ed9a2b0cd6606321a44e36962bd0003813f4122154e00e1ca1fe24006f8b4767509795cbc5f7568be9f217d108cb000018170e597276b38ed2e2183290985498f1773a8ec04b28bab41593dea51997a6d2c727029c1ce42167b6abe3914e616d4c6a9cd355611350a828bbcca3c72177a861a4b8d86320f5583c7af9808ac3b7bb311656a2ec88d407b3555e8a950c085fb1d9ed96998979118d88e2e92cec5532bc0d56ab326b5e854395896fe15f430e640bf7816cf6ce671129f5579ee4eaf3d516226bf8d44c424f952af433eb90f5a158ae625d5e021e6a95b1b3be23a82a8d124aef5fab34473fbc8c29264dfe94cc899aa1c07ce3b43e80128977d203ffb88199da1ab275610c5b3b3585718c87a2392bec482b22efc0a08d12191dc8af1555568a748d43e40495dde094fe1c5f3af5b4b28ba2314590b3ed5e1f0116f18f7f2c0bfdf88a1f3d526f84fc4c2d0aae8044e96b9563fc602002e1ab9e110951bdb1cb8b54fe6fc9f0659b3a360f39d30adf142455f326b492b20edfde67b4b09dabe4785cc67fc5c610f1521d50ffa4717cf8744de488b3b16bcf7a74bf45fffa7995dba2fc90b54c2279b24c3cecb6d733bc5cb40ddf9afc285387a22ab627b9d1f8760b848c45ae20365305d8b3bcaae0b4d556e8c6b113eda1319703aeab9eb8973a92606e764a32b9aa0772c5903524b32b61347fbd3af709f8cd4a69711f9754afba3735e7b6c0cc1ba25add88cffc979dcb5df80d2b5e5cf90deb7cbae5621d6602295b5fa3504b2e0e9a47d65b005204dc9da1f3d8ae1c8b2e0545f562f64e142b7661a2e63c31a60e97f9be5bc35d78b79463aa9f50e929e339c735ab56b54c9d39b223065be2f1d3a2152b731291d9a806fc93ca5fe0e2a19696cfaed0c66aa04ff53e85ab8d1eefe68ec30a1012a7f73fb897f856a955fb1ed82a3341b8213ef1fa1c825675571147767d0286867a0d0ab34ca8dd60eb1f88a7898a3ca4cfad6c368b67afff750f4a9c5ae09245196b53b1073f3eaafa0ac109da034ddd4da96eac1c1f9e82ad39f6c57899354220a3a3edf759335f95ff4a3ec2e6d0571e79e67805369ae8593bdbbe756891045b7e21586fed0e5fb0f6a63fe3ab2be57bea0d9d9d381f924889f38cd56947cf6b682083f101570e6ed639276a114a5ffd4913cd5e8001c45a89b2c1df8004c6caf7efa4f1c57fb403a9fe408b4825de0fee2890cee5d4e66ab66adbf06187aeda82c77a81fd872f2d8c0b9261baf4eefef0d18c84615c789bf5d0a91be3ca9e25d1660dff161e1b22167d0af78d52f582f5cd587f1cbd5d952b622a2f73f213782aa9243ede11eb786cc4a3a23417a6ea496ba258ae50fac2c410c94d668fcddcb40b3a06d50aa1efdb1987183080c84afa758b470bc21b3232125d87df18f75c8fe6bff23f00f52d44692a19d2e59bc2ec010606a32d1b2c4981743d9a228a83e203685761170fd00a66f68013516589aa52ead460014c54a0ceb17ad951394c28af2b8e007251cbd696de23baf115e19bc95c8ec465c131b8c0f8458a0a91a4f323d176e4a481023dc76bc2918b566e77770077dfc3995de625bc2d32cdf4462325b1627efda109daccadb2fb36739b0259227ad40263bccf8fe4307e3622e444e63482d27577ff0da8b6e54d89c9262f8fb1c14c8ed5af95b11c6bd0a7362f4a3b68bf24594a87474e68760265d5c59d461c36d0a7b9e264f09f039326c94d81190a732f18f13ab802a674da756fb46b87155a297cf1e1986311edc1868be71314a8ccff3cf11d2c4ea4a3fd363a4ec2fce94678b90e0fd08102078abe05246a659b32ab62da7752d4e9142d0f21d5204cf40aac8a72639101a6352b1d6c3683845628a1bdbabaf0ccde500d768b2011a14850d02115f5b9cdf0017350e050106eb02ce5e2dfa7a9ce07932de3367d53689c727b3022a25a9da46a224271fcae6b223c6d4bada6fb736ddbcf7b57e7d2f89f0921ea55c19dcbddf4b16a0cacb27c6a6cdad15b777a1e0fe604d8cfd5b6147639599d7d57940f7e26a95133c776aac7e79f4c6cfe306496e1524b5d910b3a9cf06e04d8c781a9fe70eb0320588d07d819cdffd545edf76249f87225ba1f1d9d6bdfa7b4f70b612e8a3f68ab312a69762b7844af085ea36a9f30b70981a47b83b58a5cc21c8f566e18a610be54e7f73bb75854217ad47433362f31985e801cbe49839625ae882c124f93faebe5d06a53c9054e6a5d7d1829e6c5e36856ac0edb61faccefeccd4e44bd78f4d30b06d1937751c54e5a5ee3e7c2f71f13dc5126655359f11f29391e0b91b5b000000000000000000f923db9a05e65bcfe373cf8c77086fe869f8b83b63c686bff98f5c74ba8760f0b3ec29c031448626399e0a67db309978b6ae"], 0x1010) 2018/03/16 19:00:43 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x22bdfb51) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)=ANY=[@ANYBLOB="1400fbff030a0300000000000100000000000000"], 0x14}, 0x1}, 0x0) 2018/03/16 19:00:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x1) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x2) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x0, 0x100000000}, 0x8}, 0x10) ioctl$KDSKBLED(r0, 0x4b65, 0x6) 2018/03/16 19:00:43 executing program 6: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0x3a) r1 = creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000000)={[0x5, 0x1, 0x7f, 0xfff, 0x7fffffff, 0x3, 0x5, 0x3, 0x8, 0xb1ce, 0x401, 0x0, 0x1ff, 0x4, 0x3ff, 0x100000001], 0xf001, 0x800}) 2018/03/16 19:00:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x7ff, 0x8100) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000280)={0x7b, 0x0, [0x6, 0x8, 0x9, 0x81]}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) unshare(0x400) accept4(r0, 0x0, &(0x7f0000000200), 0x0) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x401, 0x4000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000180)) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000340)=ANY=[@ANYBLOB="020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000500)={0x8b9b, 0xa8, 0x59, 0x0, 0x0, [], [], [], 0x3, 0x100000000}) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000300)='rng\x00', 0x4, 0x1) 2018/03/16 19:00:43 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd73, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) umount2(&(0x7f0000000080)='./file0\x00', 0x1) 2018/03/16 19:00:43 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x400000, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000540)=0x12, 0x4) gettid() 2018/03/16 19:00:43 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$tun(r0, &(0x7f0000000480)={@pi={0x0, 0xf7}, @hdr={0x2, 0x1, 0x5, 0x0, 0xb06, 0x6}, @ipx={0xffff, 0x9f, 0x9, 0x15, {@current, @current, 0x2}, {@current, @random="3d355e9efd61", 0xfffffffffffffffe}, "921445743aa6a7439ff93c7e959b7ddb4aab7be27190f47b3aa59a28adaffec130abdb30432297bd00b69cc76aaba40a0bf8a7f89558fbbe48c787550e15e211195a26bc016f497c52a89ebeaccdb959054a25fb11974c55d352111047ad50f5360dbe18f5b16214764c2c74d181f3612dcbc183cbf4e5ae01f09b80be03217bd7"}}, 0xad) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x0, 0x6, 0x81b6, 0x4, 0x400, 0x5, 0x80000000, 0x5, 0x0, 0x80000000, 0x3f, 0x1, 0xffffffff]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc0b080000000000ddfe0100ffffff7f0800bfda"], &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x800, 0x5, 0x3, 0xfff, 0x80000001, {r2, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x2216}}, 0x0, 0x3, 0x4, 0x81, 0x3}}, &(0x7f0000000180)=0xb0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000080)={0x17001, 0x0, 0x5, 0x1dcadc6c, 0x8000}) mkdir(&(0x7f0000000540)='./file0\x00', 0x2) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0x3}]}]}, @IFLA_IFNAME={0x14, 0x3, 'vcan0\x00'}]}, 0x40}, 0x1}, 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0x1ff, &(0x7f0000000440)=0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f00000009c0)={{0x7, 0x2, 0x7, 0x3, "b7d0959ca7c7e8d64ac8a3d72b1fff070265546e8a8463c2cc54b6c861672490a193ccad09d74ebb063596cc", 0x101}, 0x4, [0x2, 0x6, 0x7, 0x80000000000000, 0x20, 0x80000001, 0x3, 0x48, 0x3, 0x6, 0x8, 0xfffffffffffffff8, 0x10000, 0x800, 0x3, 0x1, 0x7fff, 0x1fffc000000, 0x2, 0x7f, 0x769, 0x3, 0x3, 0x1000, 0x7fffffff, 0x6, 0x911b, 0x4, 0x6, 0x9, 0x2, 0x120, 0x1, 0x1, 0x8, 0x7fff, 0x4, 0x7, 0x84, 0x6, 0x40, 0x0, 0xa0000000, 0x6, 0x3ff, 0x7fff, 0xffffffff, 0x4, 0x3, 0xffffffff, 0x8, 0x4cb, 0x69f, 0x1ff, 0x7ff, 0x6, 0x200, 0x3, 0x7ff, 0x772, 0xbaeb, 0x5, 0x5, 0x100, 0x4, 0x0, 0x101, 0xe4, 0x2, 0x4, 0x0, 0x4, 0x47f, 0x4, 0x80, 0x0, 0x1, 0x8, 0x40, 0x7, 0x29, 0x192, 0xfff, 0x6, 0x4, 0x8a7, 0xff, 0x80000001, 0x8, 0x8001, 0x2, 0x9, 0x4d07, 0x7fff, 0x3, 0x90000, 0x8001, 0x7, 0xfced, 0x20, 0x80, 0x4b05, 0x1, 0x0, 0x5, 0xbaa7, 0x9, 0x6, 0x400, 0x26, 0x6, 0x11, 0x0, 0x5, 0x4, 0x4, 0x5, 0x0, 0xff, 0x1, 0x4, 0x0, 0x7fffffff, 0xffffffffffffffe1, 0x813b, 0xfffffffffffffffd, 0x5, 0x2], {0x0, 0x1c9c380}}) 2018/03/16 19:00:43 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r1 = memfd_create(&(0x7f000004bffe)="6582", 0x5) ftruncate(r1, 0x400) 2018/03/16 19:00:43 executing program 1: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) connect$unix(r0, &(0x7f000057eff8)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000080)=0x10001, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000ebaff4)=[{}], 0x1, 0x0) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/16 19:00:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000100)=@ethtool_dump={0x3f}}) 2018/03/16 19:00:43 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)="6e65642f70735d686564e2") mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000002000), 0x800, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/76) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000080)={{0x80, 0x7, 0xfffffffffffffffd, 0x514, "22e002c5d78576897f4fe2294f1d5cb98912409ad2d4b0c0b96626bb6dd01b86da81e3f1c0006f78521db3a3"}, 0x2, [0x1000, 0x2, 0x1, 0x1, 0xfffffffffffffffa, 0x56c0, 0x2, 0x3, 0x644b, 0x8, 0xffffffff00000001, 0x5, 0x3, 0x100000001, 0x20, 0x2, 0x101, 0x80000001, 0x3, 0x7fff, 0x9, 0x1ff, 0x7, 0x1, 0x100000001, 0x2, 0x6, 0x18b5, 0x3, 0xfffffffffffff4de, 0x560e, 0x5, 0x5, 0x2, 0x2, 0x0, 0x200, 0x10001, 0x6, 0x1, 0x80000000, 0x4, 0x241, 0x80000000, 0xffffffffffffffc1, 0x40000000000, 0x3f, 0x7, 0x5, 0xffffffffffff999a, 0x3, 0x8, 0x0, 0x3f, 0x5, 0xfff, 0xc17f, 0x7, 0xd2b, 0x2, 0x1, 0x6, 0x4, 0x1000, 0x8000, 0x1, 0x5, 0x1, 0x6, 0x31f3, 0x3ff, 0x5, 0x0, 0x3f, 0xffffffff7fffffff, 0x6, 0x7fffffff, 0x200, 0xd246, 0x7ff, 0x100, 0x5, 0x3, 0x1, 0xffffffffffffffff, 0x798a, 0x8, 0xfffffffffffffffe, 0x1, 0x0, 0x1, 0x2, 0x6, 0x7, 0x7b9, 0x0, 0x268d, 0xdad, 0x8, 0x10001, 0x3, 0x2, 0x1f5, 0xfffffffffffffffd, 0x6c, 0xfffffffffffff800, 0x100000000, 0x0, 0x3ff, 0x7, 0x1, 0x7fffffff, 0x3f, 0xffff, 0x377, 0x6a, 0x2000000, 0x2, 0x9, 0x18d, 0xffffffff, 0x1, 0x4, 0x3f, 0xf542, 0x70, 0x3c8], {0x77359400}}) 2018/03/16 19:00:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) getpeername$packet(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001ac0)=0x14) connect(r2, &(0x7f0000001b00)=@can={0x1d, r4}, 0x80) renameat2(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x6) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r3, 0x19}) recvfrom(r2, &(0x7f0000000080)=""/224, 0xe0, 0x102, &(0x7f0000000180)=@generic={0x11, "513232eea4847b5faf9bd5e5e54a80fd28b6e61b193a7c16c664fe70800a75463f0a094692155f8b3b6cdc97d05769020815ed4c259b4dc09f94deebd8aa46cf98f6b13eb3d12726f028a27d40a8323affaa68e4b818e52364a0a6ea83051c87cc493cd9ceeb500a86b800c969554a9ccc4cc03f3ca037f70144c5f3b310"}, 0x80) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000002c0)={0x1, {0x2, 0x4e20}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x4, 0x6, 0x71e, 0x8, 0x5, &(0x7f0000000280)='bcsh0\x00', 0x5, 0x6, 0x9}) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r2, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/16 19:00:43 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfff, 0x80080) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f00000000c0)={0x3, 0x9, r3, 0x5, r4, 0x277, 0x800, 0x8}) io_submit(r1, 0x400000000000017b, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000280)="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", 0x118, 0x0, 0x0, 0x1}]) 2018/03/16 19:00:43 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x0, 0x3, 0x0, 0xd3, r3}) fallocate(r2, 0x1, 0x40, 0x8) connect(r1, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000100)) sendfile(r1, r4, &(0x7f000036eff8), 0xff) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x800) 2018/03/16 19:00:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x80000001}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x44) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000280)={@in6={0xa, 0x4e21, 0x8000, @dev={0xfe, 0x80, [], 0x16}, 0x10001}, {&(0x7f00000001c0)=""/95, 0x5f}, &(0x7f0000000240), 0x42}, 0x9c) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000000c0)=""/149, &(0x7f0000000180)=0x95) mq_unlink(&(0x7f00000003c0)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x0, &(0x7f0000438ff0)={0x0, 0x1c9c380}) rt_sigprocmask(0x1, &(0x7f0000000340)={0x1}, &(0x7f0000000380), 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) close(r0) 2018/03/16 19:00:43 executing program 0: r0 = socket(0x10, 0x802, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) restart_syscall() write(r0, &(0x7f0000f28fe8)="220000001800070700090000be0002000a00001e000000000000080005000f80ff45", 0x22) 2018/03/16 19:00:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="1b51670c7cf80235c8063001b50fd162dddea77bb16d821bb2bddaab6d96cd47282f53ad4b4778a4a568490b98a744a1d7425f704192f38e80a4d58f37f420031bde56cf6ff76a75e0dbe20caeb93bd5f9f84d541c3d1ec8cba4bef6e1b29fb99b170838dde4b0ebee7cf70f5cc7ce9ff978ee52c946bc0ee36d476bc8934f120e8a9e03daf922753695a864ce9d175f64c0c9b5ce7d5277f7373f4d75021cca0cd06dbacd6e7473bb65dcc3d194036d41fe1c6000d10ddc1242c079ed2216ad979e7319cca5abf0d8a3b02a0391235cb48f02e54f728cdc48c2424ac3", 0xdd, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) ioctl(r0, 0x2275, &(0x7f0000fe7000)="0080") 2018/03/16 19:00:43 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gretap0\x00'}}) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/16 19:00:43 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000177ffc), 0x4) 2018/03/16 19:00:44 executing program 3: r0 = socket(0x2, 0x80000000000001, 0x0) syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x7, 0x0, 0x1ff, 0x1ff, 0x3208c80b, 0x100000001, 0x0], 0x7, 0x1, 0x1000, 0x100000000, 0x80000000, 0x80, {0x101, 0x1, 0x8, 0x2, 0x5, 0x66, 0x7, 0x42e, 0xffffffff00000001, 0xfffffffffffff9d1, 0x8, 0x100, 0x8000, 0xffffffffffffffff, "1a335de4b2b876ab4f5c18ecc0669b49b9b4b09ed40cf5801777a8d2bbfdfe31"}}) sendmmsg$unix(r0, &(0x7f0000bd1000), 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002140)={{{@in=@broadcast, @in6=@dev}}}, &(0x7f0000002240)=0xe8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000240)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x80002, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000300)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004240), &(0x7f0000004280)=0xc) write$selinux_access(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="2948f13344bfac0a103f006c6b4b1f9a6d5f753a6f626a6563745f723a736861646f775f743a7330202f7573722f7362696e2f637570732d62726f7773656420383200"], 0x38) modify_ldt$read_default(0x2, &(0x7f0000000440)=""/184, 0xb8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004340)=0x0) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x80000000, 0x7, [0x1, 0x7, 0x0, 0x80000001, 0xad, 0x2, 0x775]}, &(0x7f0000000580)=0x16) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000740)={r5, 0x1, 0x100, 0xc2, 0x3ff, 0x2}, &(0x7f0000000780)=0x14) getpeername(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000680)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000006c0)={0x7ff, 0x80a, 0x2, 0x6, 0x1ff, 0x9, 0x100000000, 0x7, r7}, &(0x7f0000000700)=0x20) timer_create(0x5, &(0x7f0000000340)={0x0, 0x3c, 0x4, @tid=r4}, &(0x7f0000000380)=0x0) timer_gettime(r8, &(0x7f00000003c0)) lseek(r2, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) recvfrom$ipx(r6, &(0x7f00000001c0)=""/44, 0x2c, 0x40000100, &(0x7f0000000200)={0x4, 0x1800000000000, 0x9, "5e8bb4133801", 0x7}, 0x10) 2018/03/16 19:00:44 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x21e6c0000000, 0x220000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x101) getrandom(&(0x7f0000be7000), 0x0, 0x2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x7, [0x3, 0x3ff, 0x40, 0x5, 0x7fffffff, 0x7, 0x3e]}, &(0x7f0000000200)=0x12) fcntl$setsig(r0, 0xa, 0x2a) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000080)) 2018/03/16 19:00:44 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xffffffffffffff9d) getpeername(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x2f4) 2018/03/16 19:00:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 19:00:44 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xe2) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x5, 0xffffffffffffffd3) sendfile(r0, r0, &(0x7f0000000080), 0x40) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0xff, {{0xa, 0x4e23, 0x200, @dev={0xfe, 0x80, [], 0xf}, 0x6}}}, 0x84) 2018/03/16 19:00:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r5) sendmsg$alg(r3, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000), 0x0, &(0x7f00005f6000)}, 0x8081) recvmmsg(r3, &(0x7f0000006480)=[{{&(0x7f0000005e40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000006380)=[{&(0x7f0000006140)=""/18, 0x12}], 0x1, &(0x7f00000063c0)=""/182, 0xb6}}], 0x1, 0x0, &(0x7f0000006580)={0x0, 0x989680}) recvmsg(r3, &(0x7f0000001240)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)=""/86, 0x56}], 0x1}, 0x0) sendfile(r3, r2, &(0x7f0000807000), 0xffffffff) 2018/03/16 19:00:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xc6, 0xc2, &(0x7f00000000c0)="674ec4daacf631dabce43f7a2c5d66fa0cede142b92448e932df65c054abfc88c477860ef1563ed4a537db54927789886def10bda9bd4c8aea83070834a0ab9718604d1ed21ea113e2649e7990022deb3c8714adbd1c4b23fe7c5ea2259f7db0ad9c1bff5b352c073b5b7906f7bf807470b98b66331738829664fa5e250121e61dab81e4f742e42c947f5b4b4cdd33a451f1e59ce94c10520dec41bf08f939dcd1c60e8bfad031789303f1d2311d1372bb79da0cb464267c53cd3405213e13098d7066155454", &(0x7f00000001c0)=""/194, 0xaf05, 0x1}, 0x28) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r5 = dup3(r4, r3, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000080)={0x1, 0x0, 0x401}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000006e02000000003dcb9fb6"]) 2018/03/16 19:00:44 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/16 19:00:44 executing program 2: memfd_create(&(0x7f0000000080)='client1\x00', 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) vmsplice(0xffffffffffffffff, &(0x7f0000056f80)=[{&(0x7f0000042fb7)='U', 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "000000000000e13300525aae38000000000000000000000000000000000000000000000000000200000000000000080000420200000000007b051b9800", 0x0, "fcff07fe2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x40, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc2c45512, &(0x7f0000038000)={{0x0, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9dbc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000], {0x77359400}}) 2018/03/16 19:00:44 executing program 4: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/89, &(0x7f00000000c0)=0x59) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000140)={0x3, 0x1, 0x1, 0x4, "e2f5d5a306764f1e87ced6c4322f0a8d650d2cf0418211550cdd94b4e3cc56d054093cdee45c389d74bfdc10", 0x1}) 2018/03/16 19:00:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) bind(r0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x3e0, &(0x7f00000001c0)}, 0x10) 2018/03/16 19:00:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x3e0, &(0x7f00000001c0)}, 0x10) futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f0000000200), &(0x7f00000001c0), 0xfffffff) 2018/03/16 19:00:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x2) ioctl$TIOCSTI(r0, 0x5412, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x1) 2018/03/16 19:00:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000726f88)={0x2, 0x70, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = signalfd4(r0, &(0x7f0000000180)={0x1}, 0x8, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x1e70000000000}, &(0x7f0000000240)=0x8) r3 = dup(r0) accept4$ax25(r3, 0x0, &(0x7f0000000200), 0x800) getrandom(&(0x7f0000000040)=""/15, 0xf, 0x3) 2018/03/16 19:00:44 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0x80a, 0x400) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x4000000006) socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup2(r0, r1) 2018/03/16 19:00:44 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000019fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000001dff0)={0x0, 0x0, &(0x7f000085af91)}) sendto$inet6(r0, &(0x7f0000000100)="86dc39038ac27b890ec71084d8d4278608b85af895f7dd81d791f1f9f18e5a00846348efd13cca289007907d4db5954c17f361382c248c79c6892ca31afdf26451c5a28e5e6a3a963318f1746ae668bc6c01217f272031559ad132aa4feec5783003255aeabb301583d5a8e8ea90c15b8d54ab4303db1df007f771d09d", 0x7d, 0x20000800, &(0x7f0000000180)={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x17}}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r0, 0x3, 0x1, 0x5, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/03/16 19:00:44 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp-reno\x00', 0xb) r1 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000000), 0xffffffffffffffb6) 2018/03/16 19:00:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=[{0x10, 0x0, 0x4000000000000005, "964a02"}], 0x10}}], 0x2, 0x0) 2018/03/16 19:00:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x400003) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000736000)={0x0, 0x81000000200007d}) 2018/03/16 19:00:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x1, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32]], &(0x7f00000001c0)="08010000000100000000", 0x400000002, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/16 19:00:44 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) readv(0xffffffffffffffff, &(0x7f0000395000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, r0, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x1000800) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/97, 0x61}], 0x1) 2018/03/16 19:00:44 executing program 2: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x39, 0x2) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)=0x7) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000027000)) 2018/03/16 19:00:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @loopback, @multicast2}, &(0x7f0000000340)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001d40)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000001e40)=0xe8) sendmsg$nl_route(r0, &(0x7f0000001f00)={&(0x7f0000000080)={0x10}, 0x4, &(0x7f0000000040)={&(0x7f0000001e80)=@ipv4_newroute={0x0, 0x18, 0x110, 0x70bd25, 0x25dfdbfb, {0x2, 0x0, 0x0, 0x8, 0xfd, 0x7, 0xc8, 0xa, 0x200}, [@RTA_IIF={0x0, 0x1, r1}, @RTA_PREFSRC={0x0, 0x7, @loopback=0x7f000001}, @RTA_IIF={0x0, 0x1, r2}, @RTA_IIF={0x0, 0x1, r3}, @RTA_GATEWAY={0x0, 0x5, @rand_addr=0x80}, @RTA_OIF={0x0, 0x4, r4}, @RTA_PRIORITY={0x0, 0x6, 0x80}, @RTA_SRC={0x0, 0x2, @loopback=0x7f000001}, @RTA_PREFSRC={0x0, 0x7}, @RTA_FLOW={0x0, 0xb, 0x3}]}, 0x18}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/03/16 19:00:44 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000395000), &(0x7f00002adfff)}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc2000, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100)={r2, r3/1000+10000}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x746a, 0x4) 2018/03/16 19:00:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x7, 0x800, 0x2, 0x8cc8, 0x100000001, 0x4a, {0x0, @in6={{0xa, 0x4e20, 0xc6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x44e, 0x3, 0x1, 0x4, 0x1}}, &(0x7f0000000100)=0xb0) r3 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x8, 0x101000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000240)={r1, 0xd5, "950ce008c6930dc7b3a629a58e930053656ca7799629700e4c3a37ea604e2ae26704275de1e8f94620ecafd6d2818c42c2730fc6eae31fae684d8028fbdff6d5b99d79b89dd293d284d9bdaaa07e2ec46f390030375cb32b9024f5b9feecdd53ab26b2e19b11a951a65dbaa493aceb0d91fd1e45633004de1823c10f4b7f96e0e05202ea224798a6e6b2f203fc146768a97384b08f4cdd7542211e110b4e268b12d89b65e1d99efa041a8fc16fd60a614a858d6362cd1d2d1ac4c571b3122155c042afde536785edbf2acd2aa0fa5ae4d5ae891d81"}, &(0x7f0000000340)=0xdd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x66, "02a4222c73c427e8cb40f166046aecaecae8ddf7fad940a25d7f94872c74c93512008616aad2192d0bf47310d0139cb0555da62131579b7985238f270ac640c7ed52245a405ff00874002ea6036ea93f321b14c923a8420f524507893c42058b4ea9f0f572a7"}, &(0x7f00000001c0)=0x6e) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/16 19:00:44 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) 2018/03/16 19:00:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001700)='/dev/usbmon#\x00', 0x466b, 0x101082) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000001680)=0x8) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f00000000c0)="66bad004ed400f01cf460fabe1c4e2a540133e0f2ed6660f6c2f400f01f866b80b010f00d866baf80cb806fd1e81ef66bafc0c66b8008066ef640fc7a4e109400000", 0x42}], 0x1, 0x1, &(0x7f00000001c0), 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) ioctl$KVM_SMI(r1, 0xaeb7) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/net/pfkey\x00', 0x40000, 0x0) pwritev(r3, &(0x7f0000000140)=[{&(0x7f0000000400)="29ee11963b7f8a833f94d979807f4daa18b7e008dd7df28b6bba80dd29406f269171f90a26aac5b54de5244a8fb9d05202ed99a04624f195e1a97fc2701621f890a4718666039fec76a130a226dbcac1f60d0136428f5744ed952f0e737e502c0dac40dd2fd498323c12589645ef7231bb6d06a8e5e6aa78f38025c788ce75a7bd91d8a117e9a44f8c0ed9a6c4e39f74e4203ca948691ed5be81aae484148d2f293f6c0f85b5d5f2824c784ced49d5b0046ff7a6290932b8880bae58bddc6077306aa67cbb18434e891baee484c46cbda8420e8cde7868eebee99f64507a", 0xde}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="a7a5a84b0d4fc269f5c5372ab6476a2bda4999b34fa98b9c401df5375a63f42440bd580230b56b43ebf50fdb676bb9cbdd58b846720a0ecea70fe0901d60daa22a6965c0", 0x44}, {&(0x7f0000001580)="27d9d641e1a7975d90246a24ef79d0e8f45be157252b1b9cbe40339ac7eaa8ce50b0cfdf63ac1650cb86b6c000d5c500e2d694b465daa932008be4b5c6d60c1c45e2f3e132930adc534d45d189de69d526b26ba488178b2ed81b70f1ea3501c702f8162fcdca183d5bd139b21d951153d63270b08082766bdfcf3f0a5715f47a05fcbf9468b962b7e720682a2dd4b127bf16b1e45d9f1e95cbf88c514cec712b085533c84579e108847051", 0xab}], 0x4, 0x0) 2018/03/16 19:00:44 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x5, 0x4) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x1c000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) dup2(r1, r1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0xab, &(0x7f0000000040)=0x2) 2018/03/16 19:00:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000c, 0x4) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000) 2018/03/16 19:00:44 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="18000000030604000100"], 0x18}, 0x1}, 0x0) 2018/03/16 19:00:44 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x3ffc, 0x0) sendmsg$kcm(r0, &(0x7f0000001440)={&(0x7f0000001480)=@rc={0x1f, {0x0, 0x4849, 0x5, 0xffffffff7fffffff, 0x5, 0x7}, 0xce}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000180)="9389d67b1dc8c4139aba8a340b448b1c43a5d43fbd3b19e0768ed7b7155513cd6eb2af97ed02c6fa303f771483a24f301e845b4febee36fdc118bd776ee2e1603cbbc4564dfd9153fb3de8f93fb180c98913f47f8e411837d7e87cf71b48538276ae04d7ad2c63153070a3cf30786ca59e452401186222f917749b9eb169fc93", 0x80}, {&(0x7f0000000200)="c6bd97f61440dd2bf36f20a76cbef63bc5232d605b96a62c04ef14c446be258a1ea652ee1ac5a807917a330f7b07559e3b9d0242d610047671bd322ca9c25a0e876a13ba75ed6b34bf79c5de4d7d991411a02b85e284e6b3f2c44c4bed84525af41aaa4c09ed92acc92fe43b994f1d89783a28d558c86bac3e96d0fab1afbc75a69f015c852d40f16c976439513074b48df2597497340a05306a0fed5039d57e7ace370b90361e9457a25bd34cf47f0e6c4aaff63aa4dfe02b66907bb2abf7ed2455c8da4100447d26a1e4b54daaf38cced2e0ec016b4d1db31e8ee7154f66a0725940", 0xe3}], 0x2, &(0x7f0000002640), 0x0, 0x40000}, 0x8001) r1 = socket(0x3, 0x8000a, 0x5) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)}, 0x10) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f00000000c0)="1b778686d134d52b9ecb4b7074d45eea9a7f8b33d750c2f1379836", 0x1b}, {&(0x7f0000000300)="8cd0bf4cc93384117ecb1b5dc4eef3fba676d4e419c3e882c4c4c272967c564f99792b711a3a892ace9bdf6b4dad523aed6795a206d6d77dd4c6ceae657b99cdc7355658d994306da0d5793f11fbdde5e3830a78f8ed12dafb211d76f832d7163b343a56aeef0c00bc16", 0x6a}, {&(0x7f0000001540)="4579845d4de37adbc1b7dad75410ade7e1552639568f3ddd1e1d3899e6f810b4bc2ac8183178060ad7dd40f0eb762c332329b9d5a9c27d0c7e7737effb0727343c5a7fec15337d3644782b61ffa4e9ace78b06c94120c44f94466cbaddccbdb60cce923787fe9194eaa2a34216311de4fc3d4d28525162e9ecbfb19bb9e70bff189f51ec2d1e4bad0b3b546fa7886951152103fa731858bc3c5064a30837b0922183b1f795ca359f176f229ef877ee0d9333e38e77b58d9320e05c7f149736eca280981097f80306f35bf7766e0641f16c2b79569312326e5eb1ae680c6c44570760614aceaf0f0ebc1ecfc51e4df656c21b6c06ec3ab772584ae7cc8a750b3579edd12fdd2485fee3b8235681239d2f812c0e2fa05d4aa0e40f3c002c7175cae422a1e565578de393db8420ee43e66fe87fc31d5b85934e8e7a5032926f87cc925e2a30a9e7e5fb03cd7d5393fb72cda053d4b78d4a42cfd69db8e8c10adee00dcd5314f6b4d1b12cabc665b7ab7656beb28d6e18da6d31484b5268ed1edf10d94f4b5b9de5247180b9aef1a7368c6b3f1dca3aba5383b7f89d6e63320f1ac1102c7b8eb48e51d07a30130b7dbfbe7d5bd1efaca57bc00ce70af8f5e01a5dc403aaf46059ff620ddc1754626919610493cf0ac38bb2147b8d792d2b4b9aa50c3cdc9f4db57eadb1fa9188fe2afda3dd8ec0caed1b8dfcd94240304e9039aabb45b517137dc01ed03541ccab914ce7a2b1cf3c6ba90996a0396de3f1f2618feadcd366fb9635ff5177bc8c11c6fa20db457df0681bbbaf6678c34924f56782f86ac565a6a166fe8b3ca0544c53afe580fe69746564e33d94eb0fcd3a6a9b88b74625b0219a08250387b1750df86ff2c0353406aaa43391efce6444ad5dc75f328086cbbfe61ee5450f893c3ddf1a5203399224f41e1bf1a2e8b7a9a9f9ce6ac9c5be09df6d3789c83024ff6e071cbc024c16f5bcaf78dde617e6eaf0d83b75cb4bed0877aa3710aaaf8b4d0f27feff590250d246b1bce84ecd8eb20d4a751879a4e4bb37e1d76020b6e2e9d4b3b4ebbb2d40d713660d3bea025e359136db90c46040b85fb8502c134864de29c57f473def28448ec80a533fb192c0e042c73889224adfd464ac0f89fb30e352f83352fb155629fa0ec9a45d022625997d0a52273ba7c8be182bc96b8547896772ecbe4413d6cc51e059d957d5236ddec15fe55e6dd099528aeae2214c0e664f5d08ca09e35454517fe5a90a13c4b1a17f6d39d6e2d71a6b01311725cb528433f0443648b244a426457a6d73bf60bcceac66e6e56164c3cedc0316f56f650b3ca46b9b0b1c99759629af076065e90cc178e6fdcad0a02bec70802a0992dd4ba19b4e91337ed95c2052176958f502f43a2d060ed8a84eac6f2cd52e69077c7f5944d7e058966e1e768a648f58be25451ce4ce76fce8a8cf8ba1b7deb51a156ab350f459eb9650ec5edb785d141e415abf4322434be8e3889e8e2a17305606f52af9a4cccb592c0d6b8778279c03295c2fec9e3f8fd8b4a3df78bb7a9fef8b24509721e8e0e80594e34c14040cacb5961aa11da803fa2aea4912ff2a0f98a1cffe2ba801972eaa3b425b208a1b8e2f0059b1ecf2a7dd4950ea877e3621c79fd6779c9f487f54d3403526b1988fe914777a9a723ca10e18eb468d4305a91414ac107d92e7e54ed6c927b21a9801053da076d82d22e130ccbb109f4fb38f11dbf704306aa632fed64ad0200270f96ed78aa969fb8112ba4998423e375d78e23240d355800a476acd42cb8a1d781620b1257828afa0a5169f4d8cae142dbf7dbe934d39a1d1c213de647e047f9ef59b050642eec6c0a5d99ec79695ec220da06b5081bd427b469cba293a5a7778e5bf08143f9f121d71b01564ee42e799de7eedfe0fe4d8596dd0afc80aecb3a57cfe241d5a2c27e54820a0654d3478284d708bde5b99e85b972c3eb9b253663edba1598212c6643224e10e7fa0ee6aa9864b7282f98c03e808fd07435eb42bdc3847ed395382eec783261d915961f01d1ed7727cea6759b64f78da6acc9f679adbcc81f26d6f63f055b5e8285312943be40f6c8dfd7ea2370536841e3af5495ac653c27d76726a41890a19424b0237273b4cf30a7aeda04334565e70ddbcacaa1cd89e00ed3a3c656cab2e9b1fcfa113e87c2cedcae3c3bbbc3e8c36773cb57493a98a7f0c33366ba1623ecad5ff2f8930d3e7a6a29180f93e7e35bf1aaefe45180f94a67e87cb1a2494482a550f89e080613e6258177f6ab4dfcf8bef53d2405704c409e2de5ad441159f3b69c1ca69bf9268d76d4f86127c990cff41c5928d468fca4a227edd33437ab5dd47dd6b9795e196837bb692308c51ef7906181607acafa7a16e97cc93c0bda1e6bc1a2ecbccc46b3ed0746acfaf89bb01dd6e66fcc9d46d8c1d070f5db07a62237ccbc976337d9c7f1d1671fa1efff12a83749db0c91410c53eea714a144f876fa5b82b6a2166293a1a16bbea955c4b4e69fd9bc71050c46da5ed2941514c42a4fd20c255bf3184ae7e7f2221b44275554d3967a219251ca2c6f806a5eb89fa9dd6c6ef45866ea08fb077d9696978ac0eead76f28f8075d90109e1392b3871778fe510b77274a4f68fbfe921385f2d714b573889f013187b78b07b72581532d5c39038191bd1597114383b01de71f7a1d40e960c004c599abc6330f2bec1a61a2942de89f2eb1df4b0764fa23cffea4ef38be5650569df5d6238ed403e0a1b5debcedb1f5869aadb78547f139636f85abd270c0abc9f1e1c66af75ab3ef50ee09355696b46d55b3c8250663a789ef341477e30aa5178cffae45824995dc2c7f9119ee1d23fc3b96095142d279471c93e523d19564b10f9f7dbc08dd3e11b3eda4b0591ab99e82ccaed4fea479ba2cb70e4464bb9e224023f21de16f77d79c6ac968e2744bb185b31a21682f0cdc70a734921f20b69848eb17011bb8637483baf81122ffab74eb11d87eb0e147e912f7f435aafc284fc54b3ca33764febfb38ef6e35687701c2d1f529b4ec374630e8aa598ef78143a4795a44579ef528026ea501c6f729193ec6b3b3c462d4eaa21da7b50937201afc2585ed3d37f1eb81829faffc19fd7b295004eeda3f988e3b02ca5328e2d09f94aa39096e01b324f02abee6d9dd9803e31c84f16f00ad64cfb4f2fcfc8e4dd43389fd5460239a6213ecc7bf2e27a9f87ae107b64d8b2d5e6cca685aa30f6cad3a4dd05a11ed59236e8024f00529c61281d4d6ff226d78dc7ccb4cb121656e48e0b0ee9b6e45b55f41c4f34d90edbee1bbebf41098edc8e77c9c7ee3d05933e60c24af20592b3445b63e04dedbd89421cc282052ebc054ebfbfd123f5ace90ffb3858b7c6a8f233942bb7f515f8ffbb59d473c9bbc55918413509dc304af8a09539d0e54aa2f4aefe5dab606b8734fe83dbd6461b1fe258ca2d35d4278c986b98f17c7cd950d9e1d5c299d8cc5c0a994cfe2b535c66e60411902ddf6e8760a009394d8b56a5c87adc110c66a8b320eb1f915ce71447fd0352ca1fecd8cd5dde45d7dd8f83251cf6f1ad9ee45db767128e2284a739402609a5c62e043a4833d13d7d84340938db93779caa63735c257c64815b624c92573802bb94d5c0c0fd665209e4b7674cd9c7deb6d6ea22a8cac33941d434f0198be5442831c617e4b3f27b1b6c05c35224b8bbf65ae1dd5b298f7af7cb9c34d80cfa60ee49041e82223b51bc403f0e0bfb1601ad63827d10658791c8e72db56a21ac5f4c3afb5ad19622fb7dc791ab2b3c30b5acfe72bea596aa254954f24e79aed11fa6923d7f8c3dcd476ef2d861d48257dc852546f626370d56aacafb2dbb98c3f3cdb7cf82c985595f973bce8bc165a6b89f871035f5f77dce288be9da19192b8866b6a55520c85b32b435a26003997d2a3c1a3c5c4b5ef0cab01219d6b073c717cb28ef77cfb916d4e781587ab85fdf22cec12dc5d91fe5673dcb72d702c0bf43a441ddf2a0661fc70811f24368c5a73aaeaa017299403b981b58faa8712326c22de6a5b206850dfbd8171b362ac0ad2311a423a992833aa08c96d1dd75280a84627b0511d325fd3357fc6dba096b42e3623e4957bae44a589f2c3265e699c3e3b5797598d3f4f493a0b19d1111bf16c9af80130935c0b2e0bbbfd02087bab3f97c9a3c7751e3f66d703b5a8501bd0a3400f37ffb09ce5a8fca74209567224216aea91bf3df363345af6290a320ef2defabc3ccc78284de2ed261f793e4d9a6dbc27bb75a2e958db79f0ed58bcfc8188934c7222c891f4b3709fa51c2435c64aa601141c8f4b6f7e2472dec6aaf924989b1a3f54b81690615003addbe61bd716f4fad2fb52679281fb4c922179f7d9dd1500aea91138b85b124ef2539406c17715a9a82cfd078851375abdc20c56715d36012435d191814308080505c5d3365745215de6bdd64c0b725c1a009b909a0a72fc5ef61374f8a7e8fba49ff12416efe7737fe0a552136543c57937f3ead777ab99f9b1e63962e3567d4a1b79df6043efa7697f7bd283ccd4dc08223444076a9545d7797a1e15ded390c6f3291fc1df87d0411011e442016d009832c917d24ef7930262c5867c7fb2ddc17fac5cc4f7929a71e9e5da4805cf5640c22cf158e52da343a5cf0d9bbd60b915d4f39a0e7bf1c7247ae6a5666ba29e25c25449a38ead0a7076800010ca2ac435aa702738617408026bed0dbc89d50cec69f23087610f660e325ada44851ab9da43b31cb060387f55f0a596ebe39e6c65028d3bd97548b96f6cd2ec14336258f818c938c7fe0fc4f89131630edfbb1d8fa09bc3c56333580dbb88bc3cbfe839798a2ca784c44e90db78fc75617928f82fdb2c4b97c1ca879aa984a91b952ad36ff04a26470a5605f52a1a47192074c820bcc774a1a15e21d202a7bf7c9c9641e9df84c4fc5d8255a6e4bbd9e14b5eaa6c7799ed4e08037c75ccce5689dbf42026e6ac65461da68efc9fa204dfa68adcbee29badb96fef93db0545e10853c1bc58493dd830f0aed17ab8c40e7472b1265165f0c43d4e8b29b6d507cc5e6302f4a77c34886b0e693eb9ae79e3347bb043ce67a962f6231db0d47a843af0a9bff4761ab78cae4388cadba12bb3a5be7608029730449553acaa922e92aa4a6c834388894853868f765cd5feb8326a38a6312f9311fdd153084f19b0b7c1c45ed368f965cc72daba6e065350232b3e280c7a5ae371f68499d4ed39eca1b4d073b82b5bb3d1edc2ad6b72b497a10d0a42efd8956c46cb838d0b7a3bc6bbab9a212879ddf68ffdcbe6c2bc189fd8e3bafee8a04285601ecf6f49e14bba69a481ca46f34a5d9bb0cd357b735d1b1ed1cbdd916d681ad173dcf1b7a030d2c914f82623d4f828c20be1a907591356e7c9addd3fc9ee9c9d4542d646865af4d6d9ed580378298a85b2a3c52edc49c8b959ddbb639b27708416c762a16ba18f34f662e74981c37ab47e6a88bd8f9aba54dc40cffff0b6a31c0071dbe6cc60aabeb76116678bdd06214ec0871ac11588d3f905fd0aa915dcd2ebd22389f6d355fec90c84fcdbeb9fba4a5f556b1abaf6ce745ba96bcfd2eba643d3ea206c48ae2a67a058d1d6be1e003256bd193aedef739da87ee02d2dd8ffbb630b66daef9773b5306c9bd7e16ea51ec98342041b7d39ca8b453eb82a79ba55610f4ec067914c05a39338622a6f3cf4e30e00256a483fdb1daab266ce66a9238297cd162ce1c42a76e6b1015db241288e32f7acca5b29e2356cfe5481bfad73ad4fd", 0x1000}, {&(0x7f0000000380)="bcb066466341f19a963518992d53bed7b06deb8253c026fefb367d3baa7419499182f4325c1eb8a81c3d5da347de19dfb438404acedb3f8745f187dde5a2c9894d09b5d30027c5849f48b5d0110ad618534a9332a224cc8f1cdca6e9d4bb0c1a62d55226c08e1a2255a554dfa3b6243955d393344ccd8cb439502b06d6d063f954f31cf1e0b9dd1da8a7854875ca4fc1d6451d0161", 0x95}, {&(0x7f0000000440)="47dfe5295860367bb597089cdfa3", 0xe}, {&(0x7f0000000480)="8b6663c764ad9683cd997c9ddfde6adbb7af35c8661d1d25bb4c33efe295ebe381de6fc850fd", 0x26}, {&(0x7f0000000540)="2208abc7a3da01d9355ac65b19eb7fb3a021c0d004ed5d60e2aa0546bd0ee1a71adcdeece6d56bf567da48dc4a589ad33738606b4036dd6dc4b11bd796a7ffbe37934aec1535ed451af198220f8ecb687a7d4ab50726c2f5cc", 0x59}], 0x7, 0x0) getsockname$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x400000000114, 0x200000000007, &(0x7f00009ffffc), 0x0) 2018/03/16 19:00:44 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000140)="315fb59cfe13da0c5c50e1347dc29571bb557a94fbbf2b86ec6a85aff6073447baaa7807c89d7b0e7ae8c257847b423aef60c5a409536d4f2dfa", 0x3a) r1 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x1f, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x8, 0x14, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") fcntl$setstatus(r2, 0x4, 0x6000) finit_module(r1, &(0x7f0000000000)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077", 0x2) pread64(r2, &(0x7f0000000800)=""/4096, 0xfffffffffffffed8, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000003c0)={r3, &(0x7f0000000300)=""/190}) 2018/03/16 19:00:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e21, 0x7f, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001080)={0x51, 0x0, 0x6}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000010c0)=""/77) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/16 19:00:44 executing program 3: r0 = socket(0x1000000010, 0x802, 0xfffffffffffffffd) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x7ff, 0x81, 0xa41, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'ip6tnl0\x00', 0x80}) 2018/03/16 19:00:44 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000ff0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x4a) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000), 0x20000000000001ee) 2018/03/16 19:00:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) recvfrom$inet6(r0, &(0x7f0000000100)=""/223, 0xdf, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/16 19:00:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) geteuid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/16 19:00:44 executing program 3: syz_emit_ethernet(0xfffffffffffffe5c, &(0x7f00000010c0)={@random="cd390b081bf2", @random="dde9d81cba33", [], {@mpls_uc={0x8847, {[{0x100000001, 0x6914ab5, 0x5, 0x9}, {0x8001, 0x9376, 0xffffffff00000001, 0x3}, {0x7, 0x1f, 0xc8cd, 0x3}, {0xabd, 0x5, 0x8c7, 0x7}, {0xba7, 0x8000, 0x4}, {0x1, 0x401, 0x2, 0x6d}], @generic="ac6028835b202ccf815943afa1040f01a159113493df5cb74df2aefcd938e558271a3ba0e765862add681a3cff506e82ce0e2d4f6718c6e14b3ae964b1"}}}}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x25, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000000040), &(0x7f0000001ff8)={&(0x7f0000000000), 0x8}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x100000001) 2018/03/16 19:00:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000010000)="8f", 0x1}], 0x0, &(0x7f000002a000)}, 0xc100) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="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", 0x4c7}], 0x1, &(0x7f0000028000)}, 0x0) 2018/03/16 19:00:44 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x8000000007ffe) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x8001, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0xfffffffffffffffe, 0x4, 0x0, 0x401}}, 0xe8) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/03/16 19:00:44 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/73, &(0x7f00000000c0)=0x49) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{}, {}, {}, {}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r2) 2018/03/16 19:00:44 executing program 4: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) pipe2(&(0x7f0000d55ff8), 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) 2018/03/16 19:00:44 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') readv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) exit(0x9) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/16 19:00:44 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, {0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, "8cfbc99fefc282b0e936d1b29d5500b5f074b068cbd8dee8c886586975b5446e"}}) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x80000) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000000240)=0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x100, 0x0, 0x1, 0x5, 0x2, 0x1e7, 0xffffffffffff11cb, 0x741f, 0xd6], 0x9, 0xea57, 0xffffffffffff9a8c, 0x1, 0x100, 0x46, {0x5e8, 0x8, 0x8, 0x6, 0x7fff, 0x380, 0x1f, 0xf08, 0x4, 0x4, 0x0, 0x200, 0x7, 0x704c, "14d2d6e318eb7ecc007081eb0ae111c8b319732a194886fcedc0b197f402823d"}}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="7acae2fc521ef600185f090c32fbab546a13c1efbd853e22b7481fdb278826c8995e230db7ccadde1cb49f45f94acdba3a3819b3d864b56ab257c2e503bf755f2e13983a73552b4c9054a1c87b5630fe541429c7049086eeb29d59f6c716faa5acef9808be189266fa8e337030a941a817ab4acf9de2a941d9aef9cf31e9c98307ee2a96a60213b3a1ba81824ce9e2b55eb97cb9b20a50033100621e185f2c61f4a2d98e92df6c5be3d9b8efd42d1c784e7b72bea1bae954bdce8f43b05a5db95c") setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/03/16 19:00:44 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) lseek(r1, 0x0, 0x3) 2018/03/16 19:00:44 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000ce8b40)={{0x6, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x9, 0x5, 0x9, 0x5}) 2018/03/16 19:00:44 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000040)='./file0\x00') r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x485, &(0x7f0000000c00)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f8, 0x1f8, 0x110, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}}}, {{@arp={@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'lo\x00', 'eql\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x0) 2018/03/16 19:00:44 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000100)={0x0, 0x10000, 0x7, 0x60, &(0x7f0000ffe000/0x2000)=nil, 0xfffffffffffffffe}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/34) ioctl$KDENABIO(r0, 0x4b36) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r1, 0x0, r0, 0x0) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000180)) memfd_create(&(0x7f0000d6aff4)="2f6465763f707004d8", 0x4000004) 2018/03/16 19:00:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000004f80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="756fd4ad4a8e9c7b32ea3a7918554c29", 0x10}], 0x1}}, {{&(0x7f0000004a00)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000004e40), 0x0, &(0x7f0000004e80)=[{0xc}], 0xc}}], 0x2, 0x0) set_tid_address(&(0x7f0000000000)) 2018/03/16 19:00:44 executing program 1: r0 = gettid() ptrace$getregset(0x4204, r0, 0x7, &(0x7f0000000080)={&(0x7f0000000040)}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x200000080000001) ioctl$int_in(r1, 0x800000c0045005, &(0x7f000000bff8)=0x6) clock_gettime(0x2, &(0x7f0000000040)) 2018/03/16 19:00:44 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000080)}, 0x10) r2 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x8001000000004e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r2, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216df7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xffffffffffffff6c) sendto$inet(r2, &(0x7f00002bff1e)="04", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/16 19:00:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="2c00002b7fffffff001000000003000000180000001400010000000000085454a7a193f66148000000"], 0x2c}, 0x1}, 0x0) 2018/03/16 19:00:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050eff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) dup2(r2, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fea000)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x203, 0x6, 0x538}) 2018/03/16 19:00:44 executing program 6: r0 = socket(0x1, 0x4, 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6a000000ef6ccc65c378073c260d1d1c88d05e68bc5e5c398d88d9ab49de93915545bceba0849f1cf0f0af5d1107d498985ce5650cc935f3511ff350433b29d9d8a29ab5b3b157550a112b9a29ce4c95a25ecf893a59a9239a25756def099de86d2fb5e75e1b765c3817185474b8"], &(0x7f0000000080)=0x72) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x3}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4002, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000001c0)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000200)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x6, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x6, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000100)=0x20) 2018/03/16 19:00:44 executing program 0: eventfd2(0xe54, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10080, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x0, 0x8}) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/16 19:00:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) signalfd4(r0, &(0x7f0000000080)={0x4}, 0x8, 0x800) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x5, 0x0, 0x40, 0x100000001, 0x7f, 0x6}) ioctl(r0, 0x5380, &(0x7f0000000040)) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x20000) 2018/03/16 19:00:45 executing program 7: r0 = socket$inet6(0x10, 0xb, 0x17) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'\x00', {0x2, 0x4e23}}) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000100)=@nl=@kern={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)="5500000018007fd1c22e1cb2a4a2f9930a06000000a84308910523693900090020000000010000001300050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8221d00060cec4fab96d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/03/16 19:00:45 executing program 5: capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000000080)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x400402, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000540)=0xfff, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x104) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000180), &(0x7f0000000740)=""/4096}, &(0x7f00000000c0)=0x50) 2018/03/16 19:00:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000a003000000000000fffffffffffffffff8000000ffffffff08030000ffffffffffffffff08030000ffffffff03000000a11656f3fcff24006a27c8dccd6ded40aa16446c8a75f0ca6197cfadd47411b4f5eddce07c4ea77e54c1a96dfe4ed511d46e5339112d4a1e25e4010d794ceede26c59b6516a6dfa87db05fe221ac0912245d6664c67bc0c717e114ab0a37e6211cebf4"], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x6, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}}, 0x84) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1ff, 0x400) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100)=0x2, 0x4) 2018/03/16 19:00:45 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYRES64], &(0x7f0000000680)={0x1, 0x0, [0x7cf, 0x0, 0x0, 0x4ef]}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x4000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x85}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) 2018/03/16 19:00:45 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x6, 0x6, 0x80000000, 0xc76]}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000180)=ANY=[@ANYBLOB="83e4b9e832278d0519771c0000006de2571bf29fb96c7ed0b088e69ca5f0ed8fd1df34a74c79aab336ac9e31ee37bd9d0c12378f2cd76fe9a75b6df480fa8f461638440307774d59df8ac5c8577da2f111367b0d663dc9da82e20a834344950cbecfe4273e3bd0adb8bd656543bd4cc14ca799bd39353b0927991bbc9add80a267c01cd78c3ef24ce2c4c7be621192e66afc683ad4b1af002dc822c4f03c7130d9e6a9e0fd38e8e157168f8ad6c8132c54a57d8f2e8a1e6fdbba527af6cc38c8f9891b3204d329eabde65ab117709974218272b8c4291bed482115d0208edc8f"], 0x1c}, 0x1}, 0x0) 2018/03/16 19:00:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x8a, "0f570daad3aef5083b4904d4b7913e55a5629bba6ec5f5ab8741efa488984ed075e7192958476902f865ac78d2f8f1377cdc07825dde33b7ae31eda047de66262bc9c8e301e743a1cafdebb5c2625eccd91e3e82ba6771d460e86b9fa5296e0298c28a63910c1f41a498c47727ab0e061800038b9c0ec0c0a558e2f9e915196be3225c4a64ae740c7a63"}, &(0x7f0000000100)=0x92) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x1}, 0x8) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)="10000000040000000000000000000000", 0x10}]) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ef) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff02000000000000024e2200089078"], &(0x7f0000775000)) socket(0x3, 0x2, 0x1) 2018/03/16 19:00:45 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f000052d000), 0xc) r0 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x6, 0xff, 0x7, 0x4}) ioctl(r0, 0x2287, &(0x7f0000408000)) 2018/03/16 19:00:45 executing program 0: io_setup(0x8, &(0x7f00004eb000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_getevents(r0, 0x0, 0x1, &(0x7f0000420000)=[{}], &(0x7f00009ca000)) io_submit(r0, 0x1, &(0x7f00005c2fe0)=[&(0x7f0000983000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000565f96), 0x0, 0x80}]) 2018/03/16 19:00:45 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000d93c3f8a48518b51000000000094f96b447d097b000000", @ANYRES32=r1, @ANYBLOB="000000000000000008001a0004000a00"], 0x28}, 0x1}, 0x0) [ 155.919398] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10034 sclass=netlink_route_socket pig=18576 comm=syz-executor4 2018/03/16 19:00:45 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x2) r2 = epoll_create(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x8000, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)={0x10000010}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)=0x5, 0x4) write$eventfd(r1, &(0x7f0000f43000), 0x8) 2018/03/16 19:00:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e33fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x100000210) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="29593829b279bb195743557a6bbf063c241e6c54a3b277f25501d31eb41a519c1f3e0c8acf53c24f28ded2ca3a3f4a2eab391e7731b460c5ca800364713dd1a67e", 0x41) 2018/03/16 19:00:45 executing program 1: r0 = memfd_create(&(0x7f00000001c0)=')lo\x00', 0x2) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000200)={0x30000, 0x0, [0x814, 0x1, 0x3f, 0x10000, 0x4, 0x8, 0x80000000, 0x5]}) r1 = memfd_create(&(0x7f0000000000)="2e6b657972696e67f46d643573756d00", 0x3) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000180)={r2, 0x3}) syz_open_pts(r1, 0x80000) munlockall() ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000000040)="a80b9d5250923accbdddb1f9366057c15d50a3a2e543cea32d661ebfeeb0d50eb4e1f8f8b3af8655dbd01613444257fa198b904d3c455d4fc59da5e3a977cba8c8614925cda3c1057aaed31f212a2817a094c19fcd035ad3fcb04ad7a8f95a60c908189383a70ad00da7694ac01e4619a64317f22641b408fc3944b2f7df2e4a43d57b478b917939751389b5d656d64b1eccce778e1fe4cf25515dd36ed30905d4ac") mmap(&(0x7f0000b92000/0x4000)=nil, 0x4000, 0x1000000, 0x40000002000032, 0xffffffffffffffff, 0x10000000003) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000fd4ffc), &(0x7f0000138000)=0x4) 2018/03/16 19:00:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000ddbfb8)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000be7000)="737a73fb6c657200", 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x1}, 0x48) 2018/03/16 19:00:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x1004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendfile(r1, r0, &(0x7f0000000140), 0x1) 2018/03/16 19:00:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7, 0x400000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000001c0)=0x3ff, 0x8) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000480)=""/24, &(0x7f0000000400)=0x18) ioctl$sock_proto_private(r2, 0x89e9, &(0x7f0000000240)="bdddb94dc8cf955d5729ec014228ae591179092b05edb6392c4ee94505cdd0a63c2c2758de021317dbd4cc9f84c2349f1e11f9ba4fa5441a2b7b8b7e2894cca049e1f17f26f722161a77ef791e5bb1ed69baa8befbe09a53ce8afc170696e02e4165082e23afcce2d1d5db848d26347f5ae90972f96fac9763f30247150373264a617c79648dee8884e5d170c2e7371cf053d6408841065623fbbe8163dffd9fcbfa99e7f073587e4d53408d26bd20806ac73e873218c5c518e8a0912bd9fc51856e2244270c3307dcec2db6360bb9d835f54d1e211bff2cb7972042") getsockname$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200200, 0x20) getsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f0000000080)=""/142, &(0x7f0000000140)=0x8e) 2018/03/16 19:00:45 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) rt_sigreturn() 2018/03/16 19:00:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) getpeername$packet(r1, &(0x7f0000004f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004fc0)=0x14) sendmmsg(r0, &(0x7f0000005400)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="5e8c4a9a411a925193a43528bdfab79e", 0x10}, {&(0x7f0000000080)="a33e8427a76fd8e3b60ee413f67f2722f06bb369dad2d2a23043cdcf7feaed142fdae17d28fe4d747fa057f423fc79128463183bb215f82f71c6e844eb9fbb00560661938147845e53833b9b7346f51ab289f407759b949d6dcf6aa8586afe1ea6b159dd06461301400591ca4d354042cff8924bb6f91b", 0x77}, {&(0x7f0000000100)="a66bfd319b15c7ab81956589cd76aa5b2fe2bce71bb51665b2d82de66e3a1c635fa58d6aa738fa97a2b7c33418686e7fcca21bc2da53cc5d9c393c787f7e10feb4ffc781623e1d7dc0e31d", 0x4b}, {&(0x7f00000005c0)="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", 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0x1000}], 0x7, &(0x7f00000025c0)=[{0xa8, 0x1, 0x7, "820aad78621d1c69191be3a3fcda4e79d903f641b703a10819c60fba2e7bdbeffa6ec9b00c51168b1589498d8d3ad35bd4c031b71e19a5ff80ce4198619d9ae6b62098e461e2d7a89538fa35799f58cd36d5b9bcdcd35637834bc1199d7c90c245b1ffd27187ce07987d70ad0b9b8d5827e263b778a82ca39d75880adfe6846bdb1fde56544ccc3963bd6e3249c56482a8c786ab2e6563388f2d"}, {0xc, 0x0, 0x4}, {0xa4, 0x1bf, 0x3fe000, "7217a797ab2e3906256399f211be1e5071548242b129653b558746cbf824ad36c52fc53dcf12c1f060e46de07e5bb600af8e78d9cbc73e373b2384096c15e49157654be555a796c6942b930992df6976a5e4037af0653f69a64f4aaffc47978a12e276b98794aa93d2e6c9e5b958e9688aae6a11aaac3d9410398b9d418b5322bfa8108d5d6bc25a215c173e0485655c5aca6a02f3"}, {0x90, 0x100, 0x6, "5be148bcd1bb7b41224a34030e687763158d4fb939289a1dd5a0afac03452c6343fe8d169d3c704fd1f56d66dc174804928eab3a37c68796e1f9c156bde7354a3d538e13de871436a91bc5dd250e8a32f26a71db4690336941cffd41f82ec795161edad04b9fc824e2b1208faa0a44d516510c60b191dbfaf178a40e6121becece28"}, {0xa4, 0x1, 0x1000, "00b2e2a885c5228af0a14c6e58968cb3f7183c64ad41dc94762f2f3911594ba37f3c14718bdf491ab26ac396409583b9050986a11bcecfa37258da18deadbe1fdd48fb29c807d77bc352588f7ce12d274e54a9c7adb6a1ea2721abbb929622469a81ea5db4aa2243c301bfe31a5cc992bddf2441b2e1ce65ec0da03453911d89bfcf0e2657bc9735abbe7282da4dd60b282e861e43092ba8"}], 0x28c, 0x40000}, 0x2}, {{&(0x7f0000005000)=@ll={0x11, 0x1f, r2, 0x1, 0x2, 0x6}, 0x80, &(0x7f0000005100)=[{&(0x7f0000005080)="ed4dccc53724ff3889272efaebc789c0a1e54dc9414a0155b34f815118f2afdd02289b0cb4e65828e95e6216aae4a386e1c6e1a3cabba32e75cac427d713705012559bbe156e66", 0x47}], 0x1, &(0x7f0000005140)=[{0x54, 0x117, 0xfffffffffffffffe, "ef604e0ea6a90ba9763b2e7ab5ef5fe3f6b51a2bb3b0657bb51af608996b97867746efd2249d489ae796e54855524c09dba3dccc85076798393a3250bd40680555c017bcc58118ef"}, {0xec, 0x10b, 0x6, "1b7d6379a52298b17949eecfdcbffc284b26516ae24be6f7bd964914aad7947b63824d2ad67a11c873c4a15c557f182789fe838c0c6fda9b49202a38a918d3eb5f5a1176f4ef36cf3857a399c3532049c235647c4c125c8b316f56532491b4119d82587d0f1b808e2bcccf028376e1fc012446145920655da2cf50d44e8e983e8cfa837be4976ff2c2fa7cca4c7dbdd57602332e337867b6445518bcc1d31c6fca054f33989250b97e145552e19158e9bffef33cfaa97bf61182bdb597436bdf7c144626e30eb9eb53d0a5a9e528713c41589968c721f15aff35a8725d"}, {0x48, 0x11f, 0x5, "57a12f6a2bb799c2b91480302fa010b6f5a315cfe5e683e865116f48c5a64adb9b5eff9b678f006117e46302d643d3bc0cf08ebfda59f1dee430"}, {0xa4, 0x18f, 0x3, "ec411d39fdd2cd5fa96f60ced85966fe9526b2132ab2e3c6f154c19c77fac5b19774e0ede6c06f30aac8a13bca432f5d28924906e90688d1525d3d739ed48faa9cd677ae8ed274750ce12cd076fcd01715cca060a5b04d5f405b92078a41ef0ad58b2eb427b82959ea6efef628d91722aa4bb4fc136f9f4710e3c8771219e1e013ca2d6199ab3e016c62221818b6572249252237e67104b6"}, {0x84, 0x10e, 0x9df, "fb0068c955f840b6990ec9652bb6fc7f720695e1e0fb891627bd7b4970c9b9048252d4baca90f35f45d991aa23daba0ab21f276d2501cbb65ebf4634918e0f1d19be01d4c4918bbee2911ca92c15c74adeb8f039dc56778814372148c4038179290b94ad0e78d4a3bfbbce0265724984d2360d00b066af"}], 0x2b0, 0x4000051}}], 0x2, 0x40884) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000002c0)={0x2, 0x0, [{0x8000001f, 0x1f, 0x4, 0x40, 0x1ff, 0x1ff, 0x80000000000}, {0xa, 0x1, 0x7, 0x9d, 0x2, 0x4d, 0x4800000000000000}]}) io_setup(0x8000000000003ff, &(0x7f0000000040)=0x0) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000391000)="83", 0x1}]) [ 155.972523] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15577 sclass=netlink_route_socket pig=18588 comm=syz-executor5 [ 155.992580] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15577 sclass=netlink_route_socket pig=18590 comm=syz-executor5 2018/03/16 19:00:45 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/03/16 19:00:45 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000000000)="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", 0xfb2) pwrite64(r0, &(0x7f0000796fe7)="e11802", 0x3, 0x0) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000fc0)="9f3067e1e16415ed94be991965914f33d14e4010340e073c276680d2477cb84188a137d0bdc63ae70f351a28f1ded63e27aa6071e12f8321486e49a4f60100dd95370374e020cc74372ac90663b85d991f54aecc76000000000000000082c72a30a45e3fc95b25ea946def1f4c8c1503a4abbf8c57efe23e07749c8298a5b7a981e4d7332e6e52db6a8978b3a82e4c076a04a8e9ed930efb70206d8ce661e5e44f", 0x18e}], 0x2000000000000548) 2018/03/16 19:00:45 executing program 5: add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a}, &(0x7f0000889000), 0x0, 0xfffffffffffffff8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)) unshare(0x20000) 2018/03/16 19:00:45 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket(0x4, 0x0, 0xffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}}}, [0x9, 0x8, 0x9fd0, 0x5, 0x7, 0xffffffff, 0x0, 0x10000, 0x2, 0x80000000, 0x44e, 0x3, 0x401, 0x6, 0x7f]}, &(0x7f00000004c0)=0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000500)=@sack_info={r3, 0x3c}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x2c, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x2c5}, @in={0x2, 0x4e22}]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x6, 0x1, 0x8001, 0x8, 0x2, 0x5, 0x792, {r4, @in6={{0xa, 0x4e24, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, 0x0, 0x3f, 0x80000001, 0x6, 0x2}}, &(0x7f0000000380)=0xb0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x8) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200c00) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/03/16 19:00:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='2eth0\x00', 0x2) getpriority(0x2, 0x0) r1 = getpid() getpriority(0x1, r1) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/1) 2018/03/16 19:00:45 executing program 6: r0 = syz_open_dev$binder(&(0x7f00009a1ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) 2018/03/16 19:00:45 executing program 1: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000000040)=@nfc={0x27, 0x0, 0x0, 0x3}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x965, 0x2) bind(r3, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0xe61, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/03/16 19:00:45 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x66, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000f6affc)=0xc) socketpair(0x10, 0x3, 0x5, &(0x7f0000000440)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000001403000040010000ffffffffffffffff00000000ffffffff80020000ffffffffffffffff80020000ffffffff03000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="0000ef03000000000000000000000000000000000000000000000000e00c5900000000030000000000000000000000000000002662188a79c55808cabd05b6bccf820a4b5d7b948e08ba19cee36195ea42700e11e4a9f15245a4cbd16c08a1f527873e5f46330bdbae55aaadf805dfac3ed06d4499ac34b8675eb25bccd1e1760ba22a9527bff8cfeb56ef4861d0da549a6f6c6081cc5eedbd5485c2652c748c1be660c0df2eb774a3e744f93f134a0196a7f20ee328ad5988"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00040010000000000000000000000000000000000000000000000002400727066696c746572000000000000000000000000000000000000000000000a0000002400727066696c746572000000000000000000000000000000000000000000000200000060004354000000000000000000000000000000000000000000000000000000011800ff7f3e00000033000000736e6d7000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0004001000000000000000000000000000000000000000000000000240074746c000000000000000000000000000000000000000000000000000000020100002400727066696c74657200000000000000000000000000000000000000000000090000006000435400000000000000000000000000000000000000000000000000000001180005000800000010000000736e6d7000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x370) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400001, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x2, 0x4) 2018/03/16 19:00:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f00000000c0)="00f7d18ae960b4964c1129db4bc430fcda540643a8f5b7cbb3531f913df87ed8de2ed120303bcd83add9f396296f58407b7ad588ab1546da928956ae1fe45d6fa4d53da68b6fcba1be36495d306e2e923f090e22598da72b6fbc07a4958577a19cb3", 0x62) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x1}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) sendto$inet6(r0, &(0x7f0000000000)="c6", 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x601}], 0x1) 2018/03/16 19:00:45 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x400001, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000002c0)={0x0, 0xffffffffffff8001, 0x6, &(0x7f0000000280)}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006cdfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfd, 0x121000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffc0, 0x0, 0x1, 0x500, 0x401, 0x0, r5}) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000391000), 0x3d1}]) 2018/03/16 19:00:45 executing program 4: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8005, &(0x7f0000000000)=0x3, 0x5, 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x944, 0x0, 0xffff, 0x1ff, 0x4, 0x4a20}) 2018/03/16 19:00:45 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r0 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KDDISABIO(r2, 0x4b37) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000b1000)={r0, 0x0, 0x2, r0}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/16 19:00:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000028ff8)={&(0x7f0000010ec4)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = memfd_create(&(0x7f0000000200)='syzkaller0\x00', 0x1) getpeername$netrom(r2, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000380)=0x2, 0x2) ioctl$KDSETLED(r2, 0x4b32, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'syzkaller0\x00', r3}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e22, 0x10001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}, 0x0, [0x4, 0x7, 0xb2, 0x8, 0x7f, 0x800, 0x3f, 0x2]}, 0x5c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) 2018/03/16 19:00:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="b3f7ec4e4f53ee79b30f3dd6194bbba8", 0xfffffce2) poll(&(0x7f0000000080)=[{r0, 0xe}, {r0}, {r0, 0x30}, {r0, 0x40}], 0x4, 0x8) r1 = memfd_create(&(0x7f00000000c0)='keyring$\x00', 0x2) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) memfd_create(&(0x7f0000000040)='keyring$\x00', 0x2) 2018/03/16 19:00:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='security.selinux\x00') r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30f) request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='#\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='Y', 0x1, 0xffffffffffffffff) [ 156.215636] binder: BINDER_SET_CONTEXT_MGR already set [ 156.232658] binder: 18628:18640 ioctl 40046207 0 returned -16 2018/03/16 19:00:45 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x200019, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0x10) 2018/03/16 19:00:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00006f1ffc)=0xffffffff, 0x4) munlockall() 2018/03/16 19:00:45 executing program 3: mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400002, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4001c0, 0x0) 2018/03/16 19:00:45 executing program 6: socketpair(0x5, 0x80000, 0x39, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x3, 0x1, 0x4, {0xa, 0x4e20, 0x599a, @loopback={0x0, 0x1}, 0xfffffffffffffff8}}}, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000070d000)) 2018/03/16 19:00:45 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) ioctl$TCSBRKP(r1, 0x5425, 0x0) 2018/03/16 19:00:45 executing program 5: r0 = inotify_init1(0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) r1 = userfaultfd(0x0) r2 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="0bdebf7491f42bdaae5784569721c194ceac33dd61c4b9fa1a9a0bef763452c6388f1318d12f606dea96dd15fa6ca1fcba627e3b9f357eab77c0334e85245dd0d2c11f85b79e741fed5a150215a72e817d97ec29529c23cae45f33ff2ff87fe38299b971da6e22780f4a874d6193634fb99caea112c7b1b1feb12f3567becc12f78aae439aefd18f48ce4ab6e0c9d4c8ac375a3ce00115e01a92ddfe636df7e509addd9f3f7529f387eedd48b8a5f585a67c78e584efbc6e1fc9f4a99c0b8dfdedb4ff3c5edcf0f99d61ca19790079b1a339", 0xd2, 0xfffffffffffffff9) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', r2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) [ 156.351741] QAT: Invalid ioctl [ 156.364430] QAT: Invalid ioctl 2018/03/16 19:00:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) pipe2(&(0x7f0000000100), 0x80800) clone(0x0, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) fcntl$setsig(r0, 0xa, 0x32) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x101, 0x80) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/142) 2018/03/16 19:00:45 executing program 2: clone(0x0, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)=',!@\x00') r0 = syz_open_dev$vcsn(&(0x7f0000002680)='/dev/vcs#\x00', 0x0, 0x486000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000180)={0x0, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x1366) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0xfff, 0xffffffffffffffe1, 0x1, 0x4, 0x2, 0x3ff, 0xf7, 0x8, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) ioprio_set$uid(0x3, 0x0, 0x0) 2018/03/16 19:00:45 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d85ff1)='/dev/vhost-net\x00', 0x2, 0x0) time(&(0x7f0000000000)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000e6a000)={0x1, {&(0x7f0000c0bf1a)=""/230, 0xcb6ced98010a6761, &(0x7f0000aecf5e)=""/162, 0x1, 0x2}}, 0x68) 2018/03/16 19:00:45 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000ec0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000001e40)='mountstats\x00') getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000001e80), &(0x7f0000001ec0)=0x4) getsockname(r3, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80) fstat(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000f00)=0x1, 0x4) r5 = getuid() r6 = getuid() fstatfs(r3, &(0x7f0000000e40)=""/101) r7 = getuid() fstat(r3, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000001f00)=""/4096) sendmsg$netlink(r3, &(0x7f0000000e00)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10000}, 0xc, &(0x7f0000000dc0)=[{&(0x7f0000000180)={0x330, 0x39, 0x100, 0x70bd29, 0x25dfdbfe, "", [@generic="be058db8cc126d4c3bee703250084b7fc03a75762a2fa1fec52a1707ca7130f0651da2ddb87052ec725a806792f9d5d7047ba9ccdfa1bcf28ae0e4797f18cb65f5ac033291171fa477e2026f7322d195a29e0e69dd8296ecc9b9", @typed={0x18, 0x56, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x4d, @str='\x00'}, @generic="d9faf4aa16ae4a86439745d73c78e881f8cd975cb4c0e127ce1bb97de89b6141b37ea973ca88b0da6f262e4108ae0c03b8591572788423a1edc15eb5a6910f490552cb78841a5116bd93ee447646216fd8eec5b4f47f2ca6ebe0fc0e2f30799cd1041eb30938e4919e663ea145c90ed0e50e94bd8b6208bf215bb8b8b2688e28656ddd927adb0f84c54d37e1c86ba36e11428ee94c9b5b2df3fd43e61180467992874a09fe42d6fa755a9f735eb8a23c0cbe8345de3bea5cb849a22584bb3e8b96e6b8a3a3041c", @nested={0x1cc, 0x24, [@typed={0xc, 0x14, @u32=0x5b69632c}, @generic="5b62d2be302d609a371e092845451f3643cf22154b577071e2aa65532f98752c94241b80c4f149923f6d7e833ba5fa90eefdd30f916d7882b4a600c923b3fb8c3427ac1b08b61c2b4b2e8431c3dec93d1639f15faf9703bb76b78228bc3e636338d8941eae7a", @typed={0x18, 0x88, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @generic="0aa071e7970447f128d84e863b69213e820a22855734ed28ad6b8d5ae9c75dbd11e1a98d94a0776c7b65bf4ad010e37a52a068f175b455dc13701207e8824c1a37d037d305625400af431cbbf7410dab585ff4dfd2f7d033cae21f5cbfe339ba8737e5500b65b4145b7dc94c4d21a5f931b15126a5b3359271e5a1e8", @generic="2adf7cd79ddb9e5e71bcc8ead5aefc9e17f3abc95db63760a37498ac6a1e3ef068d611614dab260a6f373d0e405305b074134e9b1bb740a1f3f694271df157c96cf35e1e0f3b76c686df096e169f7586197cb446bd206e9a96fdfba84a7db1ab542b9528b11b1e8d97d6619bca2cb88197c0bf2a8ca23359611d2c04f49422381e1c80f6412987386736d165b161e12e55fd036d08434bc52919f6f40704240583803689cbf822bc9d031d91bb9cf2766ac1ca3bbeff0d259a0e69261e0076a2f3c3"]}, @typed={0xc, 0x4, @ipv4=@broadcast=0xffffffff}]}, 0x330}, {&(0x7f0000000540)={0x44, 0x24, 0x4, 0x70bd2d, 0x25dfdbfb, "", [@typed={0xc, 0x76, @uid=r4}, @nested={0x4, 0x19}, @typed={0x18, 0x21, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x30, @fd=r1}]}, 0x44}, {&(0x7f00000005c0)={0x188, 0x2e, 0x200, 0x70bd2d, 0x25dfdbff, "", [@typed={0xc, 0x6, @fd=r3}, @nested={0x24, 0x2, [@typed={0x14, 0x8, @str='mountstats\x00'}, @typed={0xc, 0x2e, @str='\x00'}]}, @generic="d57200f25fce677bab12458b499f51f7603ec3dba584b0158429f27a6b257ebb3aa986f5414884b9856bca5d8afe7a7dcf82c85634a57542ce59b00aa404372bf746515e40a20f10bb4030ceafbabb8ed6ecfab33c0ef16b33f631e0784c637b3e7189d3e7fd45cc7acc48ef10d664be87aa5d745e5ba8b7b9dad30ffbf65601cfeb0a59f5215f82ec65f4916ab0bc467f04dd2052c332255ac2bf2934fbda1b8503432292c8a992e87bdcd58a8894e20ffca3b5283f1b5b16cfad36d0c3c5c8db29e9fdbb6bbc6fc96ad5448565050b37e94319bd45b22f17377eca8a33db4a479e", @typed={0xc, 0x92, @uid=r5}, @generic="7bcf576293eea30171b402dc7f1fa3450d94c8", @nested={0x10, 0x82, [@typed={0xc, 0x4a, @u32=0x9}]}, @nested={0x1c, 0x73, [@generic="86ddbf5d2e9f1b1c5f39dc82f25f287c9939f04355"]}, @typed={0xc, 0x3e, @u32=0x7}, @typed={0xc, 0x84, @fd=r3}]}, 0x188}, {&(0x7f0000000780)={0x2a8, 0x42, 0x100, 0x70bd2a, 0x25dfdbff, "", [@nested={0x194, 0x7e, [@typed={0xc, 0x3d, @fd=r1}, @typed={0x8, 0x88}, @generic="fc2683886fe52b1a35a8de031d07fab20e5f249bc4838964f3fbe8401f12ac48b0c82035db3e33c8bdf38fb1b6ef74b9298b79248559bdf5cd4bbfab5bd08421d436e3e14fb200a897f7e03bec", @generic="1b43b7dd5ec2ec100440721204713b4c1840d55c40f289bf8089fa963904eed60aaec8f235f05253542a2aac6da18c454e5f058978595457f58c6ae17917d08ceba76a9cffb8cb27d229d4d9f79d64889b4cae76b5f9e577694538051bbd9c428d", @generic="9908654f4fefcb10fb8b3069d640f5c543fe9d628043fa17c780a31b6e07cbd3019bb56549583617e04a67e0001cc0d3e046211589c02a3f5c96d0fe5c9417d3cff673c75fcfce6ebf4614d44f528ae397187cdbb43031e9185745a35d0de1", @generic="94e5d5c47fcafdd14309a379931acca4fbd6c76e395acaf3f9aa8d7d43ed7ecb4f092c7b7a390e2b4dcf61e14454f89455b44ccf1baab5b5c5a681572249", @generic="b064dd77e4190c017094409d799c87f7e7ea20c67655260403f5aa28", @generic="7c12546398f639ef2d2df165c5979f6cc015181c05"]}, @generic="5df802bd29705fbcdeb95c00c3532592d5163f1abea11bc942fe031c7072976a33a05d6d577f69564ab551703926bcbfef8056083bbdc12df60850c0a3cdec7baad3afe3d5bd9367dfc317e98672fe611f6c081373debc58894cb0c15a078ce1344db7b6e2b90f215ca7", @typed={0xc, 0x55, @uid=r6}, @nested={0x8c, 0x2f, [@typed={0x10, 0x4c, @u64=0x4}, @generic="d1c31ec8f1307f36f5bbaee0ee8c59204a454d675ed0bdaf00c65e44dae97fcad43cf582dcd547b0a10918726a193e055c8cebc7532dcf1159eeee9514aeb602c2cd05df912e01fa525942e195eb14bf0fcfb8db62fc25eceae2d361e689", @typed={0xc, 0x5f, @uid=r7}, @typed={0xc, 0x7a, @u32=0xff}]}]}, 0x2a8}, {&(0x7f0000000ac0)={0x2dc, 0x17, 0x102, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x10, 0x44, [@typed={0xc, 0x34, @u32=0x9}]}, @nested={0x5c, 0x48, [@typed={0xc, 0x5a, @fd=r3}, @typed={0x8, 0x7}, @typed={0x10, 0x38, @u64=0x4}, @typed={0x20, 0x1b, @binary="7bb9409b9e98b1129747c2fdcc600eaf01fce2a00efe"}, @typed={0x8, 0x68}, @typed={0xc, 0x4f, @ipv4=@multicast1=0xe0000001}]}, @typed={0xc, 0x6, @u32=0x1}, @typed={0xc, 0x63, @uid=r8}, @typed={0x18, 0x18, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="abc58a20d7ae6cf35960cfaec998d0c3e7d016d80cde662f1e628963d2a807f8fcb3591c2d2bd982acfd3210035ecfde7609b6801c2379337e0a38febf82df4610ae5d7c817d16e9c10e8a502f76593f10c954282156bd03428830f77094a55aefc46705ed839be8d6acf6098303acef056a2ed743406259d9875ef5b69add6e29986738ce027ccc70c2b75c25cc0af5a01bd512d4f0925fe52d25d214cb3cda858478e6f832bcd891", @nested={0x184, 0x77, [@generic="520af805fc1049d75b5ade08a09782a09a4c895ad4abc575cc92c6501a76d3a86d6f205e3c8a", @generic="ad2216329640a8fa52a26c41f1d74abf2f680199c681df497d1724e9b560815efb494656106184fd58c4bc8e2b8dca89875ad588ac1e81e00413cbc41d7e97a0f91806b8a37ff7c69937877a63aff0c2a365b7f9c2119df716aaa456e8f2b4ecd9a58080802229eb36617e8f0af6", @generic="52f0a0ff9cf390303319ab8e136ae25d775491690b35bd0d6a7c1312410c5a6dba9145d297c8eb76850a9da3c2d60e12708a290b4d432529ef0cb092f2e840a7f63ffd8b6f2f99f21d09fe9ea856d5482c6f6b525812c3d7c3874f3f231df077d31621c5faa65bdc05732472fb0889588904c9e9363d997eb58efe2c2e4449096e5f53d213efb209c44a54086032c2e37a862569f79ea8f73e0e6951fc90bf0535a272a81bdbfb9f440d3cdb5705e2722501c686f2ce195ff9d1648553f9327092900853ddc193ad59c09e2e3a8c29fadfb9bea9a68f401fd495979dad70612edffd85069645b8ff8d71a8e2"]}]}, 0x2dc}], 0x5, 0x0, 0x0, 0x4c801}, 0x80) rt_sigqueueinfo(r2, 0x0, &(0x7f0000000040)) 2018/03/16 19:00:45 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/hci\x00') ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x3, 0xc6}, {0x3, 0x2}, {0x1000, 0x8}, {0x4, 0xfffffffffffff092}, {0x81, 0x5}, {0xfff, 0x800}, {0x8001, 0x4}, {0x7fff, 0x2}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000004c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x12) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0x6) write$tun(r0, &(0x7f0000000100)={@pi={0x0, 0xa01}, @hdr={0x1, 0x85, 0x3ff, 0xf9, 0x8, 0x6}, @ipx={0xffff, 0x36, 0x4, 0x1, {@random=0x6, @random="72015226a79e", 0xf724}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, "1bc9943a11059c87cf57cef0a92fc66e5ce09dee9c9c9e1e"}}, 0x44) 2018/03/16 19:00:45 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x20, &(0x7f0000001000), 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x3, 0x3fc, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x200002f0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0xd, 0x0, 0x88ff, 'bridge0\x00', 'syzkaller1\x00', 'bcsh0\x00', 'rose0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x100}, [@snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0x4, 'ipddp0\x00', 'tunl0\x00', 'sit0\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xd0}, [@arpreply={'arpreply\x00', 0xc, {{@random="4811ee6baa82", 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x1f, 0x12, 0x806, 'yam0\x00', 'sit0\x00', 'bcsf0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0x19c}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1ff, 'system_u:object_r:groupadd_exec_t:s0\x00'}}}}]}]}, 0x44c) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000540)={0x0, 0x100}, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x4, 0x4) 2018/03/16 19:00:45 executing program 1: socketpair$inet(0x2, 0x0, 0x1f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x401, 0x20, 0x4, 0x6}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x6, 0x6a1, 0x2, 0x7, 0x5, 0x0, 0x5, 0x3ff, r1}, 0x20) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x103040) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, 0x0, [0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x8000]}, 0x5c) uselib(&(0x7f0000000100)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000240)=0x3) 2018/03/16 19:00:45 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000480)=ANY=[@ANYBLOB="0180c2000000063d3be504539fdd60c8000000006c0000000000000000000000000000000000ff0200000000001f0000000006277e7c2d4128400008907800aac58db6efa877360f05659b1af54db402c21e07ebc24b157ca53111b14c8d5ff80fec196020785854651b6390fe8b5a74efdfbf676b7685a59adbdf6cc4c10ada3ef5ee4391f3e8e3ae927de1117e1f26601acd818c224452d4ca02474c3c971d9d5dd9a970bb584aa42663b65f7615dba30d3017979d9ad3e0d28e665558400a3d20cd56759d18b7d566750a30f6e2aad1bbe33c48d7a3ffbf628eb54b22a829fa1a99c86f211af964ed572ccd344569b67b4f3d3c72054a660891443103972ee034d91855af14ae9b84940ec0d61c40f22d7ab02c2410e723cf9c0dab31cb2e9f4034043300e95f666bc7cd7187b8f72b1708a0175be0a213880f78987f47c61e5915b4fa773bbd1336ddc89872be5c13464c45f96de29b5ca9d17ec81bb2f0bed841da0b4dcb8509475cd12c19794f"], 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000300)="21408daa60f2e6696c75c4dfce26333d36bcf3da89680dd8541e553c88d391d75e79edf8d10b779ffd765c2f0d718c21dc1b92688d7551372c8232ad7996358f152424dc186bd81a78e2b1ea09deb30d3a76d9e3a48da3dbe3f0ff2c75b0f9b8e98231e18e0b7701e9987c4cfbc180b5616b8d2c3dc1b2880aea8e5ff8ccc0d4c4ff58f71da33d8f00fa07a877a8a8ea127678b828a28e74589f7d10241076de6baf139881e7978dd54bab3fadea58a7da", 0xb1}, {&(0x7f0000000080)="3d8bab1fe68ede5bb9d76d95a57f6efdb096acaf963ea0cd6ebc8ce50eac2b702ffdb6282eb27497f549cb33ba502ab8fb53a5251250fbdaebd3c8726711ef508de82af4556176", 0x47}], 0x2) fchdir(r1) r2 = accept4$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0xffffff7e, 0x7fffc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x40, 0x1, 0x3, 0x6, 0x400, 0x6c, 0x29a}, &(0x7f0000000040)=0x20) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00000002c0)=0x4, 0xfe5a) fdatasync(r2) r3 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x3, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000003c0)=""/146) r4 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x8001, 0x2) ioctl$TUNDETACHFILTER(r4, 0x400854d6, 0x0) 2018/03/16 19:00:45 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x100) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0], 0x2}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003c40)) 2018/03/16 19:00:45 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0x3, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x100000004, @dev={0xfe, 0x80}}, 0x1c) 2018/03/16 19:00:45 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00000000c0)="2f5e2847504c757365722c766d6e6574304070726f6373797374656d5e26272547504c6e6f6465762e5d7b5e5e776c616e3129657468307d00a71f70aefa4b04a20564d93468307b9226d806795a414a89d650de727fba247c96e63094e5c862c656a625de84c532778d0d36660e96a6") 2018/03/16 19:00:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x80}, &(0x7f0000000100)=0x8) r2 = socket$inet(0x11, 0x3, 0x0) sendmsg(r2, &(0x7f000000cfe4)={0x0, 0x0, &(0x7f0000006000), 0x0, &(0x7f000000effa)=[{0xc}], 0xc}, 0x0) 2018/03/16 19:00:45 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0xffffff8f, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x40000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/16 19:00:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/102) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) 2018/03/16 19:00:45 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7fffffff, 0x10001, 0x7b12, 0x2, 0x6, 0xfffffffffffffffc, 0x6, {0x0, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x5, 0x9, 0x3, 0x1, 0x81}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x401}, &(0x7f00000002c0)=0x8) 2018/03/16 19:00:45 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x200000c0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000000), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x14a) 2018/03/16 19:00:45 executing program 2: r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8, 0x4) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/16 19:00:45 executing program 5: syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xffff, 0x84040) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x2, 0x0, 0x800, 0x6, 0x0, 0xfffffffffffff72d, 0x2002, 0x1, 0x714, 0x3, 0x40, 0x3f, 0xa15e, 0x5222b75, 0xfffffffffffffffd, 0xf4, 0x0, 0xc5e, 0xb44, 0x1f, 0x5, 0x2, 0xf82, 0x70, 0x3, 0x4, 0x8001, 0x3, 0x7ff, 0xff, 0x409, 0x8, 0x881, 0x1f, 0x1, 0x3f, 0x0, 0x6, 0x1, @perf_config_ext={0x5, 0xff}, 0x2221, 0x5, 0x9, 0x0, 0x4, 0xed, 0xaf6}, r3, 0xfffffffffffff000, r1, 0x2) ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) 2018/03/16 19:00:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0xe0000000000}}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) 2018/03/16 19:00:45 executing program 0: r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) fsetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000040)='.\x00', 0x2, 0x3) ftruncate(r0, 0x7) lseek(r0, 0x0, 0x3) 2018/03/16 19:00:45 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000240)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) userfaultfd(0x80800) close(r0) 2018/03/16 19:00:45 executing program 1: r0 = getpgrp(0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r3}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) tkill(r1, 0x16) restart_syscall() socket$nl_generic(0x10, 0x3, 0x10) 2018/03/16 19:00:45 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c00010001bc8392d60000010c0004000000fb0101806f00"], 0x2c}, 0x1}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0xbfe4, 0xe80, 0x7f, 0x1, r0, 0x2}, 0x2c) [ 156.643731] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/16 19:00:45 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00000a4000)=[{&(0x7f00006af000)=""/4096, 0x1000}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000810000)) clock_gettime(0x0, &(0x7f0000af5000)={0x0, 0x0}) ppoll(&(0x7f0000159fd8)=[{r1}, {r2, 0xf7ac08cc9fd78a04}], 0x2, &(0x7f0000c33000)={0x0, r7+10000000}, &(0x7f0000577ff8), 0x8) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2018/03/16 19:00:45 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000000)=ANY=[@ANYPTR], 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/102, 0x66}], 0x1, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = getpid() move_pages(r0, 0x0, &(0x7f0000000200), &(0x7f0000000240)=[0x5, 0x5, 0x193, 0x7], &(0x7f0000000280)=[0x0], 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x152e, 0x200000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000440)={0x100, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 0x100, 0x2, 0x4c0, 0x3, 0x100, &(0x7f0000000380)='ifb0\x00', 0x3, 0x5, 0x6}) write$selinux_create(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a736d727274636172645f6465766963696e2f637570732d62726f7773656420343400a7b1402177f721df0bf48e2b633519c6c01b099e9be07a85837b099ac11bc2270b8a4d59c5e10c24ef25a3e31a64634c9e5e6ad86e7486f752c7ad038e2880b5740e1ed5c57e5e66077d527ad1da65a46151f26bdb673c54e4efd8530f6af9dd5333441d023254659b642678a65d2d193b1689dc113d2fa64a63f00f54097b476919c81e5c0dc79cc1f46a13e4e3a6fc04b7d54901c9f4cc0b5c9ec66aa4eb532d5b945a6d920ae3"], 0x42) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000180)="6e65642f06000000000000007400155c21e5de267797f7ba0be1f22ed6350d0b6586ffcdd81aa1fb7ccc8e3a57243b8e23115c") ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000680)={r1, r3, 0x8, 0xfffffffffffffc01, &(0x7f00000005c0)="7770632730fa0b3d6ee7621c09a8215326b7bab0a0aa2fdc69a7aaba850e9b24a22eb6f140b45b2527f03e3126740b48e10ecca3b40a035ce0f621daed33a42b7351c85064ec1f4d4b60855868740cb5193edf98e859083fbc5499555ec59f4d53091b2c057b4eacc6341057b58b61c38ff163c1616512053cf12a99d1489f35bbc7b826fff095456e4303ab06f68456a3a6c2e75d085dc35b", 0x9, 0x9fac, 0xffffffff00000000, 0xb3, 0x6, 0x2, 0xe0, "cf2a599755b0ef4e5ec28d2f6956697504e77476bf7f58d2279bf35da95bf3ec8a4a09bbe2b5f04bb7c5518d8cddb543317a9cb8439a1db6c043f5d0cd305a6886111d6dd5570775679c539634c2b4196bdff4bf"}) bind$pptp(r1, &(0x7f0000000340)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) write$selinux_create(r3, &(0x7f0000000200)=@access={'system_u:object_r:device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x34, 0x39}, 0x31) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x5, 0x40001) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000003c0)={'tunl0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000004c0)=""/194) pwritev(r3, &(0x7f00000001c0), 0x0, 0x0) 2018/03/16 19:00:45 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000180)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0xffffffffffffb8d4, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000100)={r2, 0xed9}) 2018/03/16 19:00:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000000c0), 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x3) 2018/03/16 19:00:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, 'port0\x00', 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/16 19:00:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000080)={'broute\x00', 0x0, 0x4, 0x0, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)}, &(0x7f0000000100)=0x50) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e00000027f0000010001ff00010003007f0000017a92952ff6def9bce575d019f281fcbe24c7e6e55d17c1dfc0b9e7c077efce5e45fd29cb8e7f5eae1d16f65863f28bb4544b2d84"], 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/03/16 19:00:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1f5) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_notify(r2, &(0x7f00004f0000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}) unshare(0x0) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000004c0)={0x104, 0x0, &(0x7f0000000280)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x40, 0x18, &(0x7f00000000c0)=[@fda={0x66646185, 0x0, 0x1, 0x13}, @fda={0x66646185, 0x8, 0x2, 0x1e}], &(0x7f0000000100)=[0x78, 0x60, 0x78]}}, @release={0x40046306, 0x1}, @clear_death={0x400c630f, 0x0, 0x4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000140), &(0x7f0000000180)=[0x40, 0x38, 0x18]}, 0x8}}, @decrefs={0x40046307, 0x3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f0000000200)=[@ptr={0x70742a85, 0x0, &(0x7f00000001c0), 0x1, 0x0, 0x22}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000240)=[0x48]}, 0xff}}, @release={0x40046306}], 0xd2, 0x0, &(0x7f00000003c0)="8697386defeb4fa377ac46948c98d207a988ad33904c2f9ab8a02893acee7a33700e351c0e9c8a5cb86026ff8913219473a46aaba7b41a1d8679fa5c09156c396b811ca8cb62539fd0445d55a7afdbf0d7c126f825be97fab11eaf61c492e90f015074f61c3f576ad7352872ae634701878c8afc1b57cd4e07430e0e7017ff2d1772f51bcd6a826fc5c7917806bc944fb8c23a88a41f3f1074f8bd6b2382e834a3a2bc4b0663e5896172da122071ea6a8632bdaefc26ebd44ac8840f9d106f59517e3e41db956afa01f37c354801d3d6ce84"}) 2018/03/16 19:00:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2003) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x400000019) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000100)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/03/16 19:00:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x40, 0x10000) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000100)=""/136) open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x100) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x40}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 19:00:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}) r1 = syz_open_pts(r0, 0x0) socketpair(0x10, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r1, 0x5462, &(0x7f0000000100)) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000000c0)={0x9, 0xbecb}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000000140)={0x7, 0x0, 0x5, 0x2, 0x0, 0x7}) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/16 19:00:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f00000004c0)=""/204, 0xcc}, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000480)=0xc25, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000001200)}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netlink\x00') ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x80000000, &(0x7f0000000080)}) 2018/03/16 19:00:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, r2+10000000}, &(0x7f0000000100), 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) write$eventfd(r1, &(0x7f0000605ff8), 0x374) 2018/03/16 19:00:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x6, 0x400}, &(0x7f0000000200)=0xc) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/246) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000002c0), &(0x7f0000000240)=0x3a7) fcntl$setflags(r0, 0x2, 0x1) 2018/03/16 19:00:46 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x7b}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={r4, 0x2}, &(0x7f00000003c0)=0x8) r5 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='sha224-avx\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r2, r5}, &(0x7f0000000340)=""/42, 0x2a, &(0x7f0000000380)={&(0x7f0000000080)={'crct10dif-generic\x00'}}) 2018/03/16 19:00:46 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0xc8101, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000300)={r0, 0xc06000, 0x81, "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"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000080)={0x8, {{0xa, 0x4e21, 0x4441d174, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}}, 0x88) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0xe, 0x193) socketpair$inet_sctp(0x2, 0x29e5cb381ce02475, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xcc, 0xffffffff, 0x100, 0x646c, 0x800}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000002c0)={r4}, 0x8) r5 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000e71000)={0xa, 0x4e20, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/16 19:00:46 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'sit0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="300000000000000000b8d900f43f00000000000000ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000002d88aaaaaaaaaaaa000000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000000000000000000000000000000000000000004538ffffffffffff0000000000000000000000000000000000000000000000000100008000000000"]}) 2018/03/16 19:00:46 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:ld_so_t:s0', 0x20, 'system_u:object_r:dbusd_exec_t:s0', 0x20, 0x30, 0x30, 0x20, '/sbin/dhclient\x00'}, 0x51) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x6, 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/03/16 19:00:46 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) connect(r0, &(0x7f00000000c0)=@ipx={0x4, 0x1, 0x10001, "2fdbb818f0c5", 0x8001}, 0x80) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x4, 0x9, 0x8, 0x1ff}, 0x14) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x0, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) renameat(r2, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 2018/03/16 19:00:46 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x840, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x401, &(0x7f0000fa5000)=0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) io_getevents(r2, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) io_submit(r2, 0x1, &(0x7f0000c32000)=[&(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000000c0)}]) io_destroy(r2) 2018/03/16 19:00:46 executing program 4: request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='/dev/dmmid:#\x00', 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0x9c2, 0x57c, 0x0, 0x2, 0x54}) 2018/03/16 19:00:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000bf0fff), 0x1) 2018/03/16 19:00:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001800)=ANY=[@ANYBLOB="0180000000000000642cc1c08dd3770afe607559"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x101, 0x801) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x10001, 0x30, 0x1, 0x2}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x2cd}, 0x8) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/36, 0x24) 2018/03/16 19:00:46 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/199, 0xc7}], 0x2) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000000400)=""/178, 0xb2}], 0x2) fcntl$getflags(r0, 0x40b) 2018/03/16 19:00:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6f, &(0x7f00000001c0)=0x1000, 0xff4c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2c, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/61, 0x3d) r1 = socket(0x2, 0x80804, 0x8) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x4) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000d43000)=""/196, 0xc4}], 0x1) 2018/03/16 19:00:46 executing program 4: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) mknod(&(0x7f0000000000)='./file0/file0\x00', 0x1020, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) mq_getsetattr(r0, &(0x7f0000000080)={0x7, 0x2, 0xfffffffffffffff8, 0x2800000000000000, 0xfffffffffffffffe, 0x101, 0x9, 0x8d}, &(0x7f00000000c0)) fallocate(r0, 0x1, 0x4, 0x764f) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000100)=0x1) 2018/03/16 19:00:46 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000059ff8)='./file0\x00', &(0x7f0000041ffa)={{0x0, 0x2710}}) [ 157.160843] QAT: Invalid ioctl [ 157.225452] QAT: Invalid ioctl 2018/03/16 19:00:46 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10100, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000140)=0x5) accept4$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48, 0x80000) getsockopt$bt_hci(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000002c0)) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000240)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @link_local={0x1, 0x80, 0xc2}}, 0x50, {0x2, 0x4e24, @multicast2=0xe0000002}, 'ip6_vti0\x00'}) dup2(r0, 0xffffffffffffffff) 2018/03/16 19:00:46 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x201, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x100, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x240000, 0x0) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f00000000c0)="ae75c53360baa94a97f31dcb", 0xc, 0x5, 0x0, 0x0, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x7, r2, &(0x7f00000001c0)="9c5d8a93e41fdec117926a6814c3ace95376f50a662265a8a2a2cdee8e0231540ab41a676dbe9474e9c653df8441a31134523586c2d5774276fc04bd624456e18ef15a1660659af42fd868abc804b089920c9f89440d114a07aa449917da84eeccc616aa597ea97ef3a5fff393ba8a725c411b3bcec6d3fc1ab4b6744d094a79125783d700002cf76eed88cd34ede445f91893ed16f168e9b8854f523d1f17", 0x9f, 0x80000000, 0x0, 0x0, r3}]) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='timers\x00') close(r4) 2018/03/16 19:00:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000000)={0x2000000000000000, 0x2, 0xffffffff, 0xa, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000140)={0x0, 0xfffffffffffffffc}) 2018/03/16 19:00:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000480)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000200)}}, 0xfffffffffffffee4) 2018/03/16 19:00:46 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x38, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}, @in6={0xa, 0x4e21, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) io_submit(r2, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000bfb6)}]) tkill(r1, 0x1000000000013) 2018/03/16 19:00:46 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xfffffffffffffbb2, 0x2, 0x6, 0x7fffffff, 0x47}, &(0x7f0000000280)=0x98) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x0) socketpair$inet6(0xa, 0x5, 0x82, &(0x7f00000002c0)) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1ff, 0x3, 0x0, 0xf, 0x1d, 0x10, "cc72ea5e77876ef6d039d206541283332c8f8425796155d8c1c0b0735b7c019c6a3b6df2c7cd26876cbee7e44b240566227421c31d9ea7bc84695da4cda87a9a", "fb5899eeebc4ce17dfbb10fbcda66b5ddb2af313d2d0b56342a23915a3086a7606ae84f96a8be5c4c44159e261defc7a3a9b7eb604c4e98bafdefbdfbf847a30", "9938e9fd82350c853ae7aff8033737562bf476b033fe1966c434d280abc3dfd5", [0x1, 0x200]}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e22, 0xfcd2, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff801}, {0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x6, [0x4, 0x100000000, 0x5, 0x5f, 0x8, 0x7fffffff, 0x100000001, 0x5]}, 0x5c) 2018/03/16 19:00:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000040)=""/14) poll(&(0x7f000029cfe8)=[{r1}], 0x1, 0x0) 2018/03/16 19:00:46 executing program 2: mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c28000), 0x5, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3ff, 0x100) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306}, 0x58, {0x2, 0x4e23, @rand_addr=0xffffffff}, 'ip6_vti0\x00'}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000140)={{0x9, 0x3, 0x9, 0x1f, "f55a9e620d3b1dfb5cb7c41ad5255958b7de57e9185a4de91c68e7ec2f658623d250e6713875e6abbf01a928", 0x94}, 0x5, [0x7ff, 0x3, 0xad, 0x6, 0x26d, 0x0, 0xe000000000000000, 0x100, 0x2a, 0xbb4f, 0xb98c, 0x80000000, 0x0, 0x5, 0x0, 0x6, 0xfff, 0x10000, 0x40, 0x9c, 0x7ff, 0x0, 0x7, 0x401, 0xee, 0x9, 0x8001, 0xaa, 0xcdc, 0x2, 0xffffffff, 0x10000, 0x3, 0x10000, 0xc2, 0x7, 0x8, 0x3, 0x8, 0x1cbf, 0x80000000, 0x7f, 0x0, 0x7ff, 0xb604, 0xffffffffffff1951, 0xfffffffffffffff7, 0x0, 0x6, 0x8000, 0x1f, 0x2000000, 0xeb, 0x3, 0x7fffffff, 0x40000000, 0x8000, 0x1, 0x8, 0xfd, 0x4, 0xfff, 0x71b, 0x9, 0xfffffffffffffff8, 0xeb, 0x1000, 0x10000000200, 0x40000000, 0x6, 0x8, 0x2, 0x4, 0x6, 0x4, 0x6, 0x7f5, 0x0, 0x8, 0xfffffffffffffffa, 0x2108, 0x407, 0xffff, 0x5, 0x2, 0xb5c, 0x3, 0x15bb, 0x3, 0x7ff, 0x3, 0xed2, 0x2, 0x401, 0x6, 0xfffffffffffffecb, 0x1f, 0x80000001, 0xf3, 0x8, 0x3, 0x101, 0x6, 0x10, 0x2, 0x3f, 0x7, 0x6, 0x9, 0x7, 0x9, 0xfffffffffffffff9, 0x0, 0x2, 0xfffffffffffffffe, 0x3, 0x100, 0x29eb, 0xdbb, 0x6, 0xc3a9, 0x5d5c09f7, 0x9, 0x7, 0x7, 0x1, 0x1000, 0x5], {0x77359400}}) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f00006e8000/0x2000)=nil, 0x3) readv(r0, &(0x7f00000009c0)=[{&(0x7f0000000600)=""/86, 0x56}, {&(0x7f0000000680)=""/176, 0xb0}, {&(0x7f0000000740)=""/184, 0xb8}, {&(0x7f0000000800)=""/143, 0x8f}, {&(0x7f00000008c0)=""/50, 0x32}, {&(0x7f0000000900)=""/145, 0x91}], 0x6) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000a00)) 2018/03/16 19:00:46 executing program 2: timerfd_create(0x0, 0x80000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079a000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x105000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/4096) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f0000de6000)=""/149) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0xffff, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) 2018/03/16 19:00:46 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x2}}, 0x20) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="23090000fa1b"], 0x9) 2018/03/16 19:00:46 executing program 0: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000040)={0x0, 0x8, 0x7, 0x4}) clock_gettime(0x0, &(0x7f0000004200)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400000, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x240) recvmmsg(r0, &(0x7f00000040c0)=[{{&(0x7f0000000dc0)=@hci, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000200)=""/204, 0xcc}], 0x1, &(0x7f0000000340)=""/249, 0xf9}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000440)=""/146}, {&(0x7f0000000500)=""/221}, {&(0x7f0000000600)=""/189}, {&(0x7f00000006c0)=""/167}], 0x11f, &(0x7f0000003fc0)=""/233, 0xe9, 0x9}, 0x7}], 0x2, 0x0, &(0x7f0000004240)={0x0, r3+10000000}) 2018/03/16 19:00:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xffffffffffffffff, 0x800) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write(r0, &(0x7f0000247000)="38b8b5e2171f4540", 0x8) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/16 19:00:46 executing program 4: r0 = socket$inet(0x2, 0x1, 0x1c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x7}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, 'vcan0\x00'}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x0, [], 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000180)}, &(0x7f0000000240)=0x50) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x7fffffff, 0x9a64, 0x7, 0x9, 0x8b, 0xffff, 0x64d6, 0x1, 0xffffffffffffffff, 0x85, 0x3, 0x200, 0x9, 0x62, 0xbd]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r1, 0x20}, 0x8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/03/16 19:00:46 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x101000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000140)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000040)}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r2, 0x180) 2018/03/16 19:00:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x460000, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001400190100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14574a2304000000000000001fc00000000000000000000000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/16 19:00:46 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0xffffffff) r1 = syz_open_dev$sndctrl(&(0x7f0000fa6fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000440)=""/56) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x2, {0xfffffffffffffffd, 0x4, 0x6, 0x800, 0x7, 0x8}, 0x5, 0x3}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0xfffffffffffffd5a) 2018/03/16 19:00:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000480)={0x0, 0x18, [0x4, 0x8000, 0x5, 0x9, 0xeff3, 0x9]}) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x7, 0x40000) ppoll(&(0x7f00000000c0)=[{r2, 0x2680}, {r1}, {r2, 0x4020}, {r1, 0x8}, {r3, 0x8000}, {r0, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="180000001e000901fffffffffeffffff0400000004001200"], 0x18}, 0x1}, 0x0) 2018/03/16 19:00:46 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x4, "cf5e6f87"}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x20, 0x30, 0x5, 0x7f}, &(0x7f00000000c0)=0x18) fcntl$addseals(r0, 0x409, 0xa) fcntl$addseals(r0, 0x409, 0xb) [ 157.482099] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/16 19:00:46 executing program 5: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) memfd_create(&(0x7f0000000040)="0a73656c662973656c6623232747504c297d7f5b6d696d655f747970656b657972696e673a6c6f2800", 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000000040000000000000000000000be"]) 2018/03/16 19:00:46 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x86a1, 0x1, 0xff, 0x0, 0x1ff, 0xffffffffffffff47, 0x3}, &(0x7f00000000c0)=0x20) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00005b1000)={0x0, r2}) dup3(r2, r0, 0x0) 2018/03/16 19:00:46 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) fstat(r0, &(0x7f0000000040)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x0, "190300"}, 0x4) 2018/03/16 19:00:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000b81000/0x4000)=nil, 0x4000, 0x4) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 19:00:46 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000858000/0x4000)=nil, 0x4000, 0x8000000000000000, 0x5d7, 0x4) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000fe9000/0x14000)=nil, 0x14000}) 2018/03/16 19:00:46 executing program 4: userfaultfd(0x80000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000d00)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c40)=@mpls_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x1c, 0x14, 0x20}}, 0x1c}, 0x1}, 0x0) 2018/03/16 19:00:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x400000000000000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000002c0)={@loopback, 0x0}, &(0x7f0000000300)=0x14) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in, @in=@multicast2=0xe0000002, 0x4e23, 0x20, 0x4e23, 0x5, 0xa, 0x80, 0xa0, 0xc296ce17cfe17aa3, r2, r3}, {0x920f, 0xffffffff00000000, 0xffffffffffffff58, 0x6, 0x2893, 0x1, 0xfffffffffffffffa, 0x5}, {0x0, 0x3, 0x7b, 0x8}, 0x4, 0x6e6bba, 0x3, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6}, 0xa, @in, 0x0, 0x6, 0x3, 0x4, 0x9, 0x0, 0x401}}, 0xe8) dup3(r1, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6}, 0x10) llistxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000500)=""/199, 0xc7) 2018/03/16 19:00:46 executing program 1: r0 = socket(0x18, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) connect(r0, &(0x7f0000002000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x13}}}, 0xfffffffffffffff8) 2018/03/16 19:00:46 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x1c000, 0x7ff, 0x3, 0x80000001}]}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'gre0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000040)=ANY=[@ANYBLOB="4400000013000106f8ffffffffffffff888e42bc", @ANYBLOB="00000000000024001c0005001800000000000000ff020000000000000000000000000001"], 0x2}, 0x1}, 0x0) 2018/03/16 19:00:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/16 19:00:46 executing program 7: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000080)={'vlan0\x00', @link_local={0x1, 0x80, 0xc2}}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) 2018/03/16 19:00:46 executing program 4: r0 = socket(0x1d, 0x2000000000000005, 0x80000000ffffffe) connect$ax25(r0, &(0x7f00000000c0)={0x1e, {"86370506060008"}}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x7fff, 0x2}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7f, 0x88000) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffff9c, 0x40042408, r2) 2018/03/16 19:00:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/212) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x5165, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000000)={{}, {r1, r2/1000+10000}}, 0x0) 2018/03/16 19:00:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000ff0)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000), &(0x7f0000000ffc)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x100, 0x0) shutdown(r0, 0x1) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000001c0)=0xc5, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/178, &(0x7f0000000140)=0xb2) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000200)=0x8, 0x4) 2018/03/16 19:00:47 executing program 6: r0 = socket(0xd, 0x200000000000000, 0x2000000000000000) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) 2018/03/16 19:00:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x88000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x9}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000014c0)={r3, 0x9}, &(0x7f0000001500)=0x8) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="3b9afd90808732862f28607188366d17", 0x10}], 0x1, &(0x7f0000000300)}, 0x0) 2018/03/16 19:00:47 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) ppoll(&(0x7f0000000580)=[{r0}], 0x1, &(0x7f00000005c0), &(0x7f0000000600), 0x8) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/current\x00') perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f00006c7000), 0x400000000002a) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff5b, 0x0, 0x0, 0x9, 0x7ff, 0x0, 0x1, 0x2, @perf_config_ext={0x1, 0xf7}, 0x20000, 0x0, 0x100, 0x0, 0x800, 0x0, 0x1000000000002d0}, r1, 0x3f, r2, 0x1) 2018/03/16 19:00:47 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x80800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000406fe0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@loopback=0x7f000001, @multicast1=0xe0000001]}, 0x18) flock(r1, 0x8) 2018/03/16 19:00:47 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x8000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f000035d000)=@abs, 0x8, &(0x7f00005eafe6), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100011000100000001000000429ef7ff4241f7ffd2f6b3bf72d06b55d468264f4cb2583207a163540cfd642e50c48cf5c7b07e9e6b9335971e839a9545673f79bf022e79cf1daf6995ce91bc711609b7a230957ba560165ca6b4f856c63b2d3a7503a75087118f074861b0bdd73857685eef9d8d9c913bdf53a7772334d827e99a5d38bd51c3ee91769d2e2ba62accbc8bb03c5af595c7a0ca76681deb1058bfbcc808d2385ef479d95d4f7cf7c625f5e8924111", @ANYRES32=r0], 0x10}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/16 19:00:47 executing program 1: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000400)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x5, 0x8}, 0xc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x101000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x5, 0xb, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000001}, [@map={0x18, 0x6, 0x1, 0x0, r2}, @generic={0x0, 0x1f, 0x5, 0xfffffffffffffbff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10000}, @map={0x18, 0x8, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000000300)='GPL\x00', 0x7, 0x61, &(0x7f0000000340)=""/97, 0x41000, 0x1}, 0x48) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d000000fbe0000021000040"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40042406, &(0x7f00000001c0)='syzkaller1\x00') getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000480)={@dev, @multicast1, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000700)={'bcsf0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00000007c0)={'ipddp0\x00', 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) getsockopt$inet6_mreq(r6, 0x29, 0x0, &(0x7f0000000880)={@dev, 0x0}, &(0x7f00000008c0)=0x14) ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000900)={'syzkaller1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000ac0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1a}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)=@ipmr_delroute={0x124, 0x19, 0x400, 0x70bd25, 0x25dfdbfd, {0x80, 0x10, 0x20, 0x1, 0x0, 0x7, 0xfd, 0xf}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x10}}, @RTA_MULTIPATH={0x1c, 0x9, [{0x5, 0x6, 0x1ff, r7}, {0x21, 0x3, 0x4, r8}, {0xffffffff7fffffff, 0x2, 0x89c, r9}]}, @RTA_ENCAP={0xa8, 0x16, @generic="93a53fb0d1fa88297322b76553d3c2b4e984454ae9584fc312e769129820f619f675270f32c80ac411bf3a0157a3e97fffc09653bb00acde9fb98bdc85c43e0555cee55d2283c751cce308383975737aa24e57bf335f34831e09458a40e8959ec2265ade966a73ffbca2b93c429b091499f62244eed9a2242262ecb33ffe797c7d084f2a1315c650559715c0227bc0a57cf134d1b365c342a68b71d1a31bfec0500ce016"}, @RTA_MULTIPATH={0xc, 0x9, [{0x1, 0x2, 0x3, r10}]}, @RTA_UID={0x8, 0x19, r11}, @RTA_OIF={0x8, 0x4, r12}, @RTA_MARK={0x8, 0x10, 0xb7}, @RTA_FLOW={0x8, 0xb, 0x638a}, @RTA_OIF={0x8, 0x4, r13}]}, 0x124}, 0x1, 0x0, 0x0, 0x40000}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000740)="dff766b8766500000f23d80f21f86635c00000400f23f8f30f1a5901bad004ec0f01d10f00110f01ca66b9b60900000f32baf80c66b8829e3d8b66efbafc0cb80000ef0f30", 0x45}], 0x1, 0x4, &(0x7f0000000580)=[@vmwrite={0x8, 0x0, 0x401, 0x0, 0x7, 0x0, 0x3f27f406, 0x0, 0x9}], 0x1) ioctl$TUNSETSTEERINGEBPF(r6, 0x800454e0, &(0x7f0000000040)=r6) 2018/03/16 19:00:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x11}) ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) 2018/03/16 19:00:47 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100), 0x8) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000540)=')', 0x1}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000b80)={'lo\x00'}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f0000000040)=0x54) 2018/03/16 19:00:47 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=@routing={0x7f, 0x0, 0x0, 0x9, 0x0, [@empty, @dev={0xfe, 0x80, [], 0x12}, @remote={0xfe, 0x80, [], 0xbb}]}, 0xfffffffffffffc76) close(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x46, "7b6770a1084851dbfd523cdd645c0cccbe54bf8e38b2bd354cbd76327d405754805b88c3e561cbca0962939e4d4149c78f48f3f9016de3d8cf16c7e117028cef9dfbcb7e853b"}, &(0x7f0000000080)=0x4e) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="177b18e836b9344d5aa5253c941b66aa", 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x3, 0x10000}, 0xc) 2018/03/16 19:00:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x5, 0x80000001, 0xfffffffffffffffa, 0x1, 0x1, 0x101}, 0x6}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000406fe0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@loopback=0x7f000001, @multicast1=0xe0000001]}, 0x18) r2 = geteuid() r3 = geteuid() r4 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002f80)={0x0}, &(0x7f0000002fc0)=0xc) stat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003440)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000003540)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003580)={0x0, 0x0, 0x0}, &(0x7f00000035c0)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003600)=0x0) fstat(r0, &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000003740)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003780)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000003880)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000038c0)={0x0, 0x0, 0x0}, &(0x7f0000003900)=0xc) r17 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003940)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000003a40)=0xe8) getresgid(&(0x7f0000003a80), &(0x7f0000003ac0), &(0x7f0000003b00)=0x0) r20 = fcntl$getown(r1, 0x9) r21 = geteuid() lstat(&(0x7f0000003b40)='./file0\x00', &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000003cc0)={0x0, 0x0, &(0x7f0000003400)=[{&(0x7f0000000100)={0x2c4, 0x1f, 0x20, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x10, 0x58, @u64=0x8001}, @typed={0xc, 0x6e, @str='\x00'}, @typed={0xc, 0x5, @ipv4=@multicast1=0xe0000001}, @nested={0x284, 0x78, [@generic="c2527af02041a3f62e21e811f88afbb7bd0b08333f7dac0100e658158dc31db453b218014a145a1c6db1722de9cebc8dc3ca0dd379dcd6cdbd22dc50d29cad80a22b8d4e25ac614920824f168dbf0c11e7f78314336c64c7ed310990a859ea1b37ca518be1f019f5fecb9f924cd4461ba820381945544026d1e4877d218c43ca9363600f626783fed6a9dbb1cac6522b8b2809d2eedf3e0c0840f5547704", @generic="5d2862de51da4e0a79561c5f967f2115784a50e867c5207fb23f015fc815fe7cae8e72473838d7807959efc9107bebf7de59dd9f79115bc693fd43938c3539df45759c06f643d4ce94f6984e4bc28a0f4f929d6871946618140d124689d977cb261e27299d15b7f9f4a5359a691b287e267e7a77ef01e1da4d0c716394b8a46e59bf9bc60500f86ee2efc5c279268db80722f622c2ab7d57756d230fab57f71541b4de8ae0086a26e1ef8a839ed727fddea9732a1ffca33856a150235edcd04b3190bc533eb49de1a969bd3df15a31352c82d5952c80d54e1b9ec0016444d2a6039a72c170c1c1c4bf8e69744882c3dc37d1df4e", @generic="0fef125bd81e8457486407e617b27baf78f690911065b59ca1a2f64f938a06c063b64186cb62e61b5f3a131c7360291013fd87a05ab7886ecd8f7e9b233277984fbbb24e619f28d14165610d6b7ad499797cc86c655170d24f2321a7f8aa9748b8c7e7eb41c3bafab4520a28f5e42bcea3bfd18b8e86dccc4f06117f6a05a2af0c282ed787237b4d876731da5de6ca66285f17e6d21188f9b76b5b8ab65cb8", @generic="b74f555d73daa287a8d3aba50c17ccef298479502acc6218d3ac46c3593b2d560ca21e533c9a7977cecab4cd162bc4216899da1f16", @typed={0xc, 0x69, @uid=r2}, @typed={0xc, 0x42, @u32=0x8}]}, @generic="9db3d7134f973d7f"]}, 0x2c4}, {&(0x7f0000000400)={0x2a7c, 0x38, 0x300, 0x70bd29, 0x25dfdbfb, "", [@nested={0x430, 0x28, [@generic="40ad80058c03488d5b117d8f3c98535971b386faf49b7ba82d9d821cd12e9fe003a6314e422b6d7d14b4cbb4fa4b384feca986ddda6ed03f71c1b7642f778500f8d3f8a2c20ee34782c1e4d072ffa3f390bb04aa81e3c03054a485597add7958b7a2dd23286618f7e7030e732be045d1536e4191fa25a2ab72084b673e2c086180fa3186d5c3ce059b18e8822a34241044400c242cd9016f0d53c7f5f2813ffd495c7a522fd38ca60c397bbbc0f8f146b9b5aff179d192cc2e93c485f29bf02bd53af7ae9873ff8070a7e85db50644518e956da063f4e558", @typed={0x8, 0x59}, @generic="00de48c60399ddaf1788534d28c3ae2afef7b47b9ede87cd7907195a114a3fc429452cb518e9c8c304c082cf202ac44af2a0e42493d60a14c932754aba8305eff0af615e53a30eeeacb445403d5486459b980b131902314f016758fed36a00e1a4265d590626c7198bff935c580395aea969dc440a861b1653bacb18a708831ae8dc1252e9f9789c8a2f3b2cdedbb47a9710d550", @typed={0x18, 0x56, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="9a8b5fd3000b1742e94ebdae0fc856129cd5345d1af56f0fb0e3fd6490f6ea1f16fc0300aa03ec0b877b5eaa14c987870222f2d24f2d841cd75090b765deb68c7bf04e25a6878d7bc4e44fc354dee4828ae55dd9f0f79aad398f8c795fa85eb3181f1dfed9244e932eba6d764ae73c78c23dd263927d2db3186f905c8949149091cf03aec2ccb9bd9d95d040c01fcef3100347b6b1b34cae0a916ab35309e4a882d76aea5aab07b259ebcae50b10b9d450c9d89a9a9ec186669f44f4a129ca0559df933d84ca7bd039805aa2eadc2512c54c35fe07c60c041f5f", @typed={0xc, 0x3a, @fd=r0}, @generic="c0b322b1b0b76bf9e48189d97c42bc7d7e584c58c82e62c5cf9b11dcda59d205e129df0103c9b4470a121160ccd304ba04f8320431d1ad26859b7927eed5fa1a9093a42eb8347b439af4755cb84de10f34ee94569217d8fbb3e368c425bd6e1617fdf23b2a6d291ecaa8f9afa5a0b9145087b2545e6dc666acbf0a6d1e3003bfd91291fc87b27053a69a5f1b48359fa0c3024713828462f839ba2e181d482d1e2de9015c8b1c0e99832cbf2e83fcc46755109451", @typed={0x8, 0x8}, 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@typed={0xc, 0x5d, @fd=r1}, @generic="da3da348e74a71936447b34f2b3dba0acfeaffbc9321e251595c30d37b1b735a17a885591d697aa730ca4b1201c770f16ccc49c7113f4028416a7236a53574259656dc3744498e06eab2eeb09cdf00e9cb7bdebe8afd4aff645083e8fb9ed86af6633072ec8951f5bbbca0247df82a308dd360209dcb8ece24f1b0022d0824e017443f", @generic]}, @nested={0x11a4, 0x61, [@typed={0xc, 0x69, @pid=r4}, @typed={0xbc, 0x96, @binary="0bab5c45d529c1153a3b5b671899b184b35bd1116749ea453bae914a6fa7f54b83486d858f9daf5ac653ea6d3a1b4d5f3ee8f4e6cdfe6df017d119188f53169d147694bee2476b9f2cf564dc81591129e8f15f88b01d39335fbb5e0efc6225bd045713a7e415523d8a36523566b1b81c158eb0c05fbca0893cbaf1af225c102c9d04266983d4286e043334a7f2a475f324b4415ec0acac4bd2b6e7e914cfef842b8f1f4908bb8ec3ee10381538a83cf6bb47"}, @generic="4e53a8c12e71e44ebe06d5cb35f6838a672ec5306101fd3802843251392f367ca79f959adf3e5b02d1afeb093ef6f791b00c493e23002b8105610fb80baaa138d3f4b0a339c490ca016af264c822b0d61df79a4a71df3de3fb77b5a6a935f4053ada46f9c1e6e118834e26b681b693a89048577b5e0df922c062c4b9d1228ce254a266471ac1e82404a38df554fefac1f77d4d350afd0b53a27df27dfa0d3be6bc63f9e26e228836d1d8e70e23d0d3435da6324315ce259945ca2e2db56cc2b0f8f370597eb8cd091590b0a7211e040a98c0835bbb4d", @generic="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0x2a7c}, {&(0x7f0000002e80)={0xec, 0x22, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@generic="a176df803ad791b19c5379fba074922fa5fb9d71dcfc46082d951a6113ca79d04d17dc4cb57f9459821dbeeae96d9dfd66cf4f2160323a1de363fad82e7d1c90a64311e987ccfe872a72113fb9fd16a4bc01ff3b4d46dc8d939f3b7beb44dd656b01585cc986d9108f5017136b625459ef09dc85c66488704a976efaa72d74b262089a905583eb3db114c65407291c8ce655b2e9d112d58e20732997c5ef6b7f0fc04c849b4e5231b0e9043da5f8d35f5ea4747c435f642c558ad92eff2bd1982079f85b3f9a24a5de314a554790891d77f0f429fb16aa5abc"]}, 0xec}, {&(0x7f0000003000)={0x44, 0x3c, 0x300, 0x70bd2b, 0x25dfdbff, "", [@generic="c1279ca77c3cc5c44054ce732aeec0a9b80d50a212086a0c922a8408a3296fc4f627265bbb", @typed={0xc, 0x5e, @pid=r5}]}, 0x44}, {&(0x7f0000003140)={0x188, 0x31, 0x202, 0x70bd27, 0x25dfdbfe, "", [@nested={0x4c, 0xb, [@generic="c5532307561518afaeaa99fc781bceb6993804f4a40c1d3efcdd4de09a40f47b140d135a8fc6ec8514e671fc1f2177b1cb84b796cc6d1d4a40d511931e250f757977236d97f629"]}, @generic="2e8452a698e3461c309d287566c950c04f1c57e12385ed2a5efcf4b5e25f40ecfbf655f7345f2db8fe475d89be1aa41e465635bd56f2827517a1d086ee0f301c6358559dcb5d32caf8402dc429e3107d2d8873048b73758319b93ebdcbc59f6fd3d0a30a275ddaa2a8b521425890d8c6b6a0cd796c1981283354deb769671e329acaaed1b0af2ffdc2695567911445a2a2fa8c31a8dfd0423d4a1e28f06fc7b6f24f0c5280e939246aa75671b37a68037da08ae70baf5285bb35d9ad92dd052b7230fd42d5794362", @nested={0x58, 0x86, [@typed={0xc, 0x3b, @uid=r6}, @typed={0xc, 0x1, @u32=0xa275}, @generic="b21df4dd6e3f63caf448bc5114cb9135c9cc7678b270b37483bdcce04319c82f0b03e59e78fa240285f51a67d3ba7fac3a128ecab025607d252cf7af"]}, @typed={0xc, 0x6c, @u32=0x6}]}, 0x188}, {&(0x7f00000033c0)={0x1c, 0x2c, 0xc08, 0x70bd26, 0x25dfdbfb, "", [@typed={0xc, 0x5a, @uid=r7}]}, 0x1c}], 0x6, &(0x7f0000003c00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0x98, 0x4000}, 0x4008090) 2018/03/16 19:00:47 executing program 6: fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)) epoll_create(0x9) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000140)=0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, 0xfffffffffffffffb, 0x3516dce5, 0xf200, 0xffffffffffffffff, 0x20}, &(0x7f0000000240)=0x98) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) signalfd(r0, &(0x7f0000000280)={0x9}, 0x8) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000170ff0)={0x0, 0x0, 0x0, 0x10001}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x3}) 2018/03/16 19:00:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'erspan0\x00', 0x401}) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}, &(0x7f0000000140)) 2018/03/16 19:00:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="4ae2ff202935de4a1748aebd9e62"], &(0x7f00000001c0)=0x1) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='/dev/kvm\x00', &(0x7f0000000080)='/dev/vcs#\x00', &(0x7f00000000c0)='wlan0keyring\x00', &(0x7f0000000140)='/dev/vcs#\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='/dev/vcs#\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='/dev/kvm\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='/dev/kvm\x00', &(0x7f00000003c0)='/dev/vcs#\x00']) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 19:00:47 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x7ffe) read(r0, &(0x7f00000002c0)=""/77, 0x4d) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='nr0\x00') mq_open(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8c2, 0x4, &(0x7f0000000040)={0x7, 0x9, 0xfffffffffffffffe, 0x1f, 0x3f, 0x0, 0x401, 0x6}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/16 19:00:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x5, 0x1}, 0x10) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@ipmr_delroute={0x1c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}}, 0x1c}, 0x1}, 0x0) 2018/03/16 19:00:47 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x10000000009) 2018/03/16 19:00:47 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000000c0)=0x7ff, 0x4) r3 = memfd_create(&(0x7f0000000280)='/dev/rfkill\x00', 0x2) recvfrom$inet(r3, &(0x7f00000002c0)=""/81, 0x51, 0x10000, &(0x7f0000000340)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = perf_event_open(&(0x7f000001d000)={0x5, 0xfffffffffffffecb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f00000001c0)={0xf000, 0xf000, 0xce, 0x4}) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r6, 0x0, 0x2f, &(0x7f0000000040)={0x7fffffff, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x1000044e21, @broadcast=0xffffffff}}}, 0xf3) r7 = dup3(r0, r4, 0x0) fcntl$setpipe(r1, 0x407, 0x4000000000000042) getsockopt$ax25_int(r7, 0x101, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/16 19:00:47 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x927c, 0x20000) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x40, 0x1000) eventfd(0x7) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xd, 0x0) write(r1, &(0x7f00000000c0), 0xfec9) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) 2018/03/16 19:00:47 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp(r0, r0, 0x0, r1, r1) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x40000) getsockname$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/16 19:00:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8592, 0x200) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x33, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000340)="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", 0xd0c310b3e04509bf) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0xf, 0x1e, 0xc, "37b0b4d1ba1a478692f835c496dcbf2ba77c43ee772bab6418881468351fe7f81286848c748bbf95a4d6a8a54ddfe52de2a113cbebdfc2fd019a7e711c04a907", "2db2091322e26308e932e73323c71f84773308da60052bee570717d21e0c0616", [0x6, 0x3f]}) 2018/03/16 19:00:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') fchdir(r0) r1 = geteuid() stat(&(0x7f00000000c0)='8/file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', 0xe000, r1, r2, 0x3, 0x9, 0x200000) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 19:00:47 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000fbcfd8)={0x0, 0x1, 0x0, 0x0, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"}) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001840)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000001940)=0xe8) r8 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000034c0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000035c0)=0xe8) r10 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000004780)=0x0, &(0x7f00000047c0), &(0x7f0000004800)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000004940)=0x0) getresuid(&(0x7f0000004980), &(0x7f00000049c0), &(0x7f0000004a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000006b80)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000006c80)=0xe8) getresuid(&(0x7f0000006cc0)=0x0, &(0x7f0000006d00), &(0x7f0000006d40)) r16 = fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000006f40)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000006f80)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000007380)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000007480)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000009980)={0x0, 0x0}) lstat(&(0x7f00000099c0)='./file0\x00', &(0x7f0000009a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() r23 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000009a80)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000009b80)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000009bc0)={0x0, 0x0, 0x0}, &(0x7f0000009c00)=0xc) sendmsg$netlink(r2, &(0x7f0000009cc0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x202}, 0xc, &(0x7f0000009900)=[{&(0x7f0000000080)={0x24, 0x26, 0x201, 0x70bd29, 0x25dfdbfb, "", [@generic="fb022a0d4b70f3c930d4d000d51a5c720f60"]}, 0x24}, {&(0x7f0000000200)={0x1608, 0x24, 0x810, 0x70bd2b, 0x25dfdbfc, "", [@generic="dc4adf0cddb9d23f594c03679afea12ffbd2a2828b223890c9ca0e2b0b713f3a18ec5bf791a0c5b1b8d6f5b0ce7f316b4fcd1bf84908d7d4982ef7cc8cc4a55bd76aaa5f5ad45d3bebd58122dec0ff272ad996b2e485caf17ae8d2bd20048a876dae29af3fdbde376bde1425b836b38181d2317dd80746df", @generic="9983a5a31069fa7312a4ad20b3b41ac0a307556be19d3d9b9e95a73acf72b34f17b109ce1deb49d309254377b870528a5fc1e0b631505a5a0c90c63b5c3e3b66dc556a639aa19a1acba634dae489026f48417a8fea64ad6ed6b0beefb75b1cc59a47723827f9d9f5ee94bd73c83b984a29e5a53a7f8ff6c755f9a404c5914eb70acac9cb691d9bf50a5b5d63ee2db14b97a20877a845f105b28d241dbb56434d607f3de8c27f7570747e00c580679dc9f77c515876fc3b085a28e837a8ba2e28241c579057e90a14c442fb0708e06c89b4702290720e5bd55ea626b825259931c3f7491b", @generic="c1aec41874f257f0d201a4cb44b02cc3725008d7128cf9c6cddbeebc684e03b06e69a5fd707714222841adcb386b19cec816c7ffc8b3f88bda58b3bfb88d860015cfe89de8fe36887ee1eebd0f79c9f9fdc6dcad5bcf1160311380665c5df09e351f7df543c97cd8bb6f61208e94010677d6003d1a7f1f72968c4e83bb11beccf5ddd225e63ed7fd4105859474723b6285fbb32f39e8e45bf660ebce3942c4d0f559c8896cc779fdf0ade9a79d8540cf7afbd93b01c7e57ccec4a09752bd436122186632f06fd0cb2942737a4013d0cae5633eaed496813db8256a8b", @generic="04b55a15af325000dc454ada77f0d299ca1db00a560a3a04e47f11353e9a6dbcee67b218786511722800cbc199791735985e4dd1fca93ebd651cde72e4065d9d87ba04f1cd88cb63ef779b5b1f28b81c1ea8b7717dd109a50ceeb506532710d6c32d23eb243bb38879adb919b3e6e2661db3fa54b38e62e708469fe678447c28f3a93ca2bae5c7ad2586e94a34e8de30221c0d26c3d503bb60713f150531f88f75191b8320f1ce9ae0169de1ba65594e5a6b8a850cf459f22614f30e54b25fbb0e6bab3f2ae8a93a6ebbb8", @typed={0x1c, 0x73, @str='/dev/input/event#\x00'}, @typed={0x8, 0x1a}, @nested={0x1110, 0x13, 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@generic="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@generic="dac24ce996db82d3d2674120f11171e90e32ccdc5873198b7f16848d24080ed646eef8580a9d948bf0df2915957c6fcd5f9e9c2790e661286e87ba780883853a054650f1a1c91fcea92daff5d8effa72a48b33e205650a17c9e6cad602084214daef9943b7f0505ad5a079b8027da56c1a968070d01ea21cf7aef19153b1ccbf5407484f2bd00b5c4eeb919b3e68eb4809f63cf30b0e681800453c36133c17f4ceec28110ff9323ce80de80065a0476ab27b73d796e4e7a10fb1d07d6cbf82cae091f21cebeccd64f7bf61332e90f672e10b0c519c71fba3c6e46cd63ac2886209d074"]}, 0x2438}], 0xa, &(0x7f0000009c40)=[@cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0x44}, 0x40000) 2018/03/16 19:00:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="007b20d0855aef8dfd15ea00", 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x1, 0x8) 2018/03/16 19:00:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000062fec), &(0x7f00004e0000)=0x14) setitimer(0x3, &(0x7f0000000000)={{}, {0x0, 0x2710}}, &(0x7f0000000040)) signalfd4(r0, &(0x7f0000000080)={0x100000000}, 0x8, 0x0) 2018/03/16 19:00:47 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) prctl$setmm(0x23, 0x1, &(0x7f0000ffb000/0x3000)=nil) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x18100) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r1, 0x6, 0x3, r2}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000000)=ANY=[]]) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000100)) 2018/03/16 19:00:47 executing program 3: unshare(0xc000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f76ff4)) r2 = gettid() prctl$setptracer(0x59616d61, r2) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) mq_timedreceive(r0, &(0x7f0000000100)=""/121, 0xffffffffffffffc7, 0x4, &(0x7f0000734000)={0x77359400}) 2018/03/16 19:00:47 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "20f550776c6c9819cdd654a0a02f0a22b39ef1d53bea18a359273967ac68a06d2484c23a05a2f16914db4b96b555158b3523cdd08b166f4a7f6acf553b5ed3"}, 0x58) clone(0x4011ffe, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000db7000)) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8000, 0x2000101000) recvfrom$ax25(r0, &(0x7f0000000280)=""/92, 0x5c, 0x2000, 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x100000000) 2018/03/16 19:00:47 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x22c00) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) close(r0) 2018/03/16 19:00:47 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) listen(r0, 0x0) listen(r0, 0x0) 2018/03/16 19:00:47 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0x3, 0x0, 0x10002, 0x2757}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f00000001c0)={r1, 0x9}) r2 = getpid() r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r2) fcntl$setsig(r4, 0xa, 0x12) getsockname$unix(r5, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) sendmmsg(r4, &(0x7f00000026c0)=[{{&(0x7f0000002100)=@hci={0x1f}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0) poll(&(0x7f00005c4ff8)=[{r5}], 0x1, 0x3a2f00) r6 = dup3(r4, r5, 0x0) tkill(r3, 0x16) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x9, 0x20, 0xa119, 0x1, 0x3, 0x8000, 0x401, 0x6, 0x37, 0x8, 0x1ff, 0xfa2, 0x80000001, 0xca, 0x5], 0x3, 0x3885}) 2018/03/16 19:00:47 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x220010000000111, 0x800000000080, &(0x7f00000000c0)="efde5d0900000000000000dcc4bb5b00bff53c2cff27bdf512fb8f0625821f75", 0x20) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) r1 = dup(r0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)) 2018/03/16 19:00:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004fbc), 0x16, 0x0, &(0x7f0000000040)="070ade201bae035fdce1c982167fcc38d34fc4ff6b8e"}) 2018/03/16 19:00:47 executing program 7: perf_event_open(&(0x7f0000348f88)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000fe8000)) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/16 19:00:47 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x111402, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) getsockopt(r0, 0xa, 0x2, &(0x7f0000000280)=""/226, &(0x7f0000000380)=0xe2) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x2) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000080)={0x6}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000001c0)={0xffffffffffffffff, 0x5a1}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) r1 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000007c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000440)="259b8b257f4c70124a05e78cb4f0ba92466c0db3f5e163f89627b48c7cc70967d3b626d946b9f8d0c9715248e78a14ea0eb1a7f3c52c9894a8262b566a1a1881f5975002f1f7e8d66e8d2c68dc08b762109a4435d8a7efd2b72aa50a0a2c14245fa3c85e1b6c4e232d8678b0995cf171abd44b7f9b7c33547c8b0defe5d031b4429853937c4688723604eccdd39db7e21ddf7a08a86abda7c83f5a9a0f16a3aa60278d269861d36f309b273c463664f4a673b01708e1350e7855aeee6ccb54b1d7a5d0c359b6eeb8c43a077da01585e996a007d9aeed75dfe050bef16b53238ec84a0fdce9f89c9ad602a5356174a2991fb5fa", 0xf3}], 0x1, &(0x7f0000000900)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="180000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="180000000100ff0700000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="280000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="200000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYBLOB="100000000100000001000000", @ANYRES32=r0], 0xa0, 0x4000}, 0x4000000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000a00)={0x5}, 0x4) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000000)=""/34, &(0x7f0000000040)=0x22) 2018/03/16 19:00:47 executing program 0: r0 = socket(0x2, 0x3, 0x9) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffa, 0x8, 0x3, 0x3, 0x1, [{0x5, 0x7ff, 0x1000, 0x0, 0x0, 0x200}]}) getsockopt(r0, 0xff, 0x0, &(0x7f0000b6c000), &(0x7f00003b7000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x100, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x40000, 0x102) ioctl$TIOCSBRK(r1, 0x5427) 2018/03/16 19:00:47 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockname$unix(r0, &(0x7f00007e6000)=@abs, &(0x7f0000effffc)=0x8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x80000) futimesat(r1, &(0x7f0000000040)="e91f7189591e9233614b00", &(0x7f0000000080)) 2018/03/16 19:00:47 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) timerfd_create(0x7, 0x800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) [ 158.455767] QAT: Invalid ioctl [ 158.462363] binder: 19094:19100 ioctl c0306201 20000080 returned -14 [ 158.479177] QAT: Invalid ioctl 2018/03/16 19:00:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7d1c9a234a621855) syz_emit_ethernet(0x2c7, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c8fba200182c0000000000000000000000000000000056288879868a7dd9000000000000000001000d907800000000ff020000000000000000000000000001"], 0x0) 2018/03/16 19:00:47 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0xaf11, @loopback={0x0, 0x1}, 0x5}}, 0x200, 0x7, 0x14c, 0x7fffffff, 0x40}, &(0x7f0000000340)=0x98) write(r0, &(0x7f0000000040)="12754c041bdf50812acdc98d990e6e72383f700fe6891198329891a8d773f6e7f0dad0a357571beadff35e1385aa71291900ff0e84997182c9c3df45560ae3e582047a4f0de5b3a9f6245d123f59d4e3e26d0bf76bc450cb3c704c63c3a73aa1db59142aee88e0f67a54223ee4dd40dd6c5b2bf3f0d58ba7221acb26a2528f4fdbe135462a422a1ab2bc69822616e32e50a81b9bf0e76c3631be38210a8a59ff9238e67b4fd8be0fc37d08080a4ccb49ce4890bb27020376cf09a242ae605bd3d4", 0xc1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) write$fuse(r0, &(0x7f00009eb000)=ANY=[@ANYBLOB="280000000600f8020000617f3dd597e061c801000000000000000000000000000000000000000000"], 0x28) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) [ 158.524476] binder_alloc: binder_alloc_mmap_handler: 19094 20000000-20002000 already mapped failed -16 [ 158.525850] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/16 19:00:47 executing program 0: unshare(0x20020000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000140)=0x84) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/16 19:00:47 executing program 5: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000021ffa)='./bus\x00', &(0x7f0000f6dffa)='vfat\x00', 0x0, &(0x7f000023c000)) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x80) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 2018/03/16 19:00:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'sit0\x00'}) fstat(r0, &(0x7f0000000100)) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000001c0)) [ 158.585749] binder: 19094:19120 ioctl c0306201 20000080 returned -14 [ 158.593111] binder: 19094:19116 ioctl 40046207 0 returned -16 2018/03/16 19:00:47 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="01"], 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)) perf_event_open(&(0x7f0000001f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x100) ioctl$KDENABIO(r1, 0x4b36) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000400)=@ioapic={0x3000, 0x1, 0x7, 0x6, 0x0, [{0x1, 0x401, 0x100000001, [], 0x3}, {0x5, 0x1, 0x9, [], 0x5}, {0x6, 0x20, 0xffffffff, [], 0xcade}, {0x7, 0x1, 0xfffffffffffffff7}, {0x9, 0xfff, 0x1, [], 0x3}, {0x6, 0x6, 0x7, [], 0x46}, {0xf54, 0x1, 0x4, [], 0x1ff}, {0x3, 0x80000000, 0xfe, [], 0x2}, {0x2, 0x9, 0x3}, {0xffffffff, 0x8ba9, 0x7, [], 0x9}, {0x3f, 0x4, 0x454, [], 0x7}, {0x6c, 0x0, 0xfffffffffffffff7, [], 0xdc67}, {0xdf9, 0xff, 0x7fff, [], 0x5}, {0x8, 0x7, 0x0, [], 0x6}, {0x8c2, 0x7fffffff, 0x0, [], 0x3}, {0x280000000000, 0x4, 0xfa, [], 0x7fffffff}, {0x7, 0xc1b, 0x3, [], 0xc858}, {0x4, 0x5, 0x4, [], 0xf5}, {0x9, 0xc131, 0x9, [], 0x7}, {0x8, 0x9, 0xee2, [], 0x6}, {0xd7, 0x1f, 0x0, [], 0x5}, {0x0, 0x2, 0x3, [], 0x1}, {0x4c, 0xfffffffffffffffd, 0x5ed2abee, [], 0x2}, {0x6, 0x1, 0x7, [], 0x3}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x400}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={r3, 0x87}, 0x8) r4 = memfd_create(&(0x7f0000c48000)='/dev/vcs\x00', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000140)={'rose0\x00', 0x1}) dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a45323, &(0x7f0000000180)={{0x80}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x107000, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000240)) 2018/03/16 19:00:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x104) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @remote}, &(0x7f0000000100)=0xc) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) 2018/03/16 19:00:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0xffffffffffffff7f, 0x3}) 2018/03/16 19:00:48 executing program 7: r0 = socket$inet(0x2, 0x2, 0x1ff) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x30, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {}, {0x0, 0x0, 0x100000000}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) 2018/03/16 19:00:48 executing program 3: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x5}, &(0x7f0000000180)=0x8) r1 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='maps\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040)={r0, 0x91f4}, &(0x7f0000000080)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffefffffffffffe, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/16 19:00:48 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) select(0x40, &(0x7f00000001c0)={0xb44, 0x7, 0x7, 0x1f, 0x401, 0x800, 0xfffffffffffffff8, 0x2}, &(0x7f0000000200)={0xf87, 0x7ff, 0x800, 0xfffffffffffffffb, 0xffffffffffffff35, 0xffff, 0x3, 0xdc}, &(0x7f0000000240)={0x44f, 0x8, 0x47, 0x3, 0x5, 0xf26, 0xffffffff, 0x80000000}, &(0x7f0000000280)={0x77359400}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0xfffffffffffffe80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000080)={0xb61c, 0x4, 0x3, 0x0, 0x0, [], [], [], 0x8, 0x1d5}) 2018/03/16 19:00:48 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}, 0x1e) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/03/16 19:00:48 executing program 6: umount2(&(0x7f0000000040)='.', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000140)='./file0\x00', 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {0x5, 0x9, 0x2f1264b, 0x1, 0x3, 0x4}, 0x1000, 0x8}, 0xe) mount(&(0x7f0000c6bff8)='.', &(0x7f0000200000)='.', &(0x7f00002e7ffc)='ramfs\x00', 0x2040023, &(0x7f0000000100)="cd09295042cc5cbdab5cf5bca7e6ae5cc2edca343b4d3e") 2018/03/16 19:00:48 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{}, {}, {}, {r0, 0x8}], 0x4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000002a00210800000000000062e203000000100000000c00010000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) [ 159.034976] kauditd_printk_skb: 879 callbacks suppressed [ 159.034984] audit: type=1400 audit(1521226848.251:11782): avc: denied { net_admin } for pid=13015 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.065236] audit: type=1400 audit(1521226848.258:11783): avc: denied { sys_admin } for pid=19159 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.089949] audit: type=1400 audit(1521226848.258:11784): avc: denied { net_admin } for pid=19156 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.114649] audit: type=1400 audit(1521226848.282:11785): avc: denied { dac_override } for pid=19161 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.132277] openvswitch: netlink: Message has 8 unknown bytes. [ 159.139532] audit: type=1400 audit(1521226848.282:11786): avc: denied { net_admin } for pid=19156 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.139553] audit: type=1400 audit(1521226848.307:11787): avc: denied { dac_override } for pid=19161 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.139572] audit: type=1400 audit(1521226848.307:11788): avc: denied { net_admin } for pid=4223 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 19:00:48 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) recvfrom$ipx(r2, &(0x7f00000000c0)=""/80, 0x50, 0x10000, 0x0, 0x0) 2018/03/16 19:00:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x145100, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000340)=0x3) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380)={0x86, 0x0, 0xe2, 0x4, 0x5}, 0x14) r2 = socket$inet6(0xa, 0x10, 0x2) r3 = memfd_create(&(0x7f0000000140)='net/l2cap\x00', 0x3) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) write$selinux_access(r1, &(0x7f00000003c0)={'system_u:object_r:selinux_config_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x31, 0x38}, 0x38) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000180)='./file0\x00', r4, r5, 0x1000) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/l2cap\x00') setsockopt$inet_dccp_int(r6, 0x21, 0x11, &(0x7f00000000c0)=0x101, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000004c0)={r7, 0x30, &(0x7f0000000480)=[@in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}]}, &(0x7f0000000500)=0xc) bind$inet6(r2, &(0x7f0000000400)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x64640334}, 0x1c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/16 19:00:48 executing program 4: mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x5, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/147, 0x93}, &(0x7f0000000100)}, 0x20) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000000180)=0x3f, 0x5, 0x0) 2018/03/16 19:00:48 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xffffffffffffff5b, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x5}]}, &(0x7f0000f91ffc)=0xc) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x27}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x400, 0x4002) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000080)=0x10001) rt_sigqueueinfo(r1, 0x33, &(0x7f0000000000)={0x0, 0x400, 0x6, 0x1}) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) [ 159.219835] audit: type=1400 audit(1521226848.307:11789): avc: denied { net_admin } for pid=4223 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.244446] audit: type=1400 audit(1521226848.332:11790): avc: denied { create } for pid=19157 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/16 19:00:48 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000200)={r1, 0x2}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00000000c0)={{0x3, 0x100, 0x0, 0x1f0, 0x2, 0x1}, 0x8001}) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syncfs(r3) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080)="955cc5668cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e4698", 0x39}]) 2018/03/16 19:00:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000040)='./file0\x00') setitimer(0x1, &(0x7f0000000000), 0x0) [ 159.268614] audit: type=1400 audit(1521226848.332:11791): avc: denied { write } for pid=19157 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/16 19:00:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) r1 = getegid() setgid(r1) 2018/03/16 19:00:48 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='ip6tnl0\x00'}) syz_emit_ethernet(0xe, &(0x7f0000000000)={@empty, @empty, [], {@generic={0x88f5}}}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r2) 2018/03/16 19:00:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000b80ff8)='./file0\x00', &(0x7f0000110000)='./file0\x00', &(0x7f00009eaff9)='autofs\x00', 0x0, &(0x7f0000464000)) 2018/03/16 19:00:48 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/16 19:00:48 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x47}]}, &(0x7f000036c000)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a23000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x5, 0x0, 0xb, 0x0, 0x0, 0xffffffff}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x3f) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) 2018/03/16 19:00:48 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="2a6dfe887b323118b562bde4f12f76159899c469091177f15c314af96877b50b8b2fe3f7866c86f73e83b9ed168a37a7de16867b7eb70a70a9e100a2fba65e16a16df77d76ec24aff00850d7c0772508ff75e540266ea8d85633037581f70591336da99b8e2879ae683ac8683256fdc987c44b76ef5f6f10cdf34711d353322c9b3c5e527e059286db6935bf10ec4a1200567cea8d493208af019ae429e34e1865060ed4564c840529593e08e21e5f8680b4e5635c49", 0xb6, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='@\x00', @ANYPTR=&(0x7f0000001040)=ANY=[@ANYBLOB="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"], @ANYBLOB="090901040600ffff0000000005000000c727bcc155149b53dacf"]) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000200)={'lo\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0x4004510d, &(0x7f00000000c0)) 2018/03/16 19:00:48 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) epoll_create(0xa9) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3ce67ed8f92384f89fededdbf7b3a8d3b874662bb74c994b2e847ed46cd5ed348820300000000000048e184878da59c09009b496567746485160f1e727d1541f30e81484fa840a6b5344ee3c5a1cb588cf111cd32fbb8fa900f477621670aa800555577c0cbf747ac1b4d18194e"], 0x90) 2018/03/16 19:00:48 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002540)='/selinux/access\x00', 0x2, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000005a00)=[{{&(0x7f0000002580)=@rc, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002600)=""/197, 0xc5}, {&(0x7f0000002700)=""/235, 0xeb}, {&(0x7f0000002800)=""/57, 0x39}, {&(0x7f0000002840)=""/220, 0xdc}, {&(0x7f0000002940)=""/117, 0x75}], 0x5, 0x0, 0x0, 0x3}, 0xfffffffffffffffa}, {{&(0x7f0000002a00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000002a80)=""/154, 0x9a}, {&(0x7f0000002b40)=""/4096, 0x1000}], 0x2, &(0x7f0000003b80)=""/189, 0xbd, 0x3}, 0x9}, {{&(0x7f0000003c40)=@nl, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003cc0)=""/83, 0x53}, {&(0x7f0000003d40)=""/134, 0x86}, {&(0x7f0000003e00)=""/85, 0x55}], 0x3, &(0x7f0000003ec0)=""/4096, 0x1000, 0x8001}, 0xffffffffffffff00}, {{&(0x7f0000004ec0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000005280)=[{&(0x7f0000004f40)=""/147, 0x93}, {&(0x7f0000005000)=""/218, 0xda}, {&(0x7f0000005100)=""/78, 0x4e}, {&(0x7f0000005180)=""/138, 0x8a}, {&(0x7f0000005240)=""/30, 0x1e}], 0x5}}, {{&(0x7f00000052c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000005400)=[{&(0x7f0000005340)=""/161, 0xa1}], 0x1, &(0x7f0000005440)=""/151, 0x97, 0x6}, 0x10001}, {{&(0x7f0000005500)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000005740)=[{&(0x7f0000005580)=""/131, 0x83}, {&(0x7f0000005640)=""/215, 0xd7}], 0x2, 0x0, 0x0, 0x7f}}, {{0x0, 0x0, &(0x7f0000005940)=[{&(0x7f0000005780)=""/252, 0xfc}, {&(0x7f0000005880)=""/188, 0xbc}], 0x2, &(0x7f0000005980)=""/74, 0x4a, 0xf9ec}}], 0x7, 0x40002000, &(0x7f0000005b00)={0x0, 0x989680}) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000005b40), &(0x7f0000005b80)=0x14, 0x80000) r4 = socket$kcm(0x29, 0x7, 0x0) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000005bc0)={0x0, 0x0, @multicast2}, &(0x7f0000005c00)=0x10, 0x800) r6 = syz_open_dev$admmidi(&(0x7f0000005c40)='/dev/admmidi#\x00', 0x7467, 0x100) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005c80)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r8 = syz_open_dev$sndpcmc(&(0x7f0000005cc0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x202080) r9 = syz_open_dev$sndmidi(&(0x7f0000005d00)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r10 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005d40)='/selinux/policy\x00', 0x0, 0x0) r11 = syz_open_dev$sndseq(&(0x7f0000005d80)='/dev/snd/seq\x00', 0x0, 0x80800) r12 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005dc0)='/selinux/load\x00', 0x2, 0x0) r13 = perf_event_open(&(0x7f0000005e00)={0x3, 0x70, 0x1ff, 0x6, 0x200, 0x6, 0x0, 0x7, 0x10010, 0x5, 0x0, 0x8, 0x2, 0x6, 0x7ff, 0x4, 0x8, 0x0, 0x4ab, 0x1, 0x20, 0xfff, 0x6, 0x8000000, 0x101, 0xfffffffffffffffa, 0x4, 0x1, 0x2800000000000000, 0x5, 0xad, 0x4, 0x4, 0x80000001, 0x800, 0xfffffffffffffffb, 0x46c98b0f, 0x6, 0x0, 0x4, 0x0, @perf_config_ext={0xe82c, 0xd75}, 0x2108, 0x469, 0x401, 0x0, 0x8, 0x80000000000, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x6) r14 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005e80)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005ec0)={0x0}, &(0x7f0000005f00)=0xc) r16 = geteuid() r17 = getegid() r18 = perf_event_open(&(0x7f00000062c0)={0x3, 0x70, 0x0, 0xfffffffffffffffc, 0x3, 0x1ff, 0x0, 0xa, 0x0, 0x8, 0xbe, 0x0, 0x39, 0x5, 0x4, 0x3, 0x7, 0x101, 0x8e4c, 0x9, 0xb3c7, 0xb4, 0x4, 0x5, 0x0, 0x5, 0x401, 0x7, 0x400, 0x934f, 0x8, 0xcf, 0x6, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff7, 0x800000, 0x4, 0x0, 0xffffffff7fffffff, 0x1, @perf_bp={&(0x7f0000006280), 0x1}, 0x8, 0xd3e, 0x4, 0x7, 0x2, 0x101}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) r19 = syz_open_dev$dspn(&(0x7f0000006340)='/dev/dsp#\x00', 0x9, 0x40080) r20 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006e40)='/dev/autofs\x00', 0x80200, 0x0) r21 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000063c0)={0xffffffffffffffff}) r23 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006400)='/dev/vcs\x00', 0x101000, 0x0) r24 = open$dir(&(0x7f0000006440)='./file0\x00', 0x800, 0x0) r25 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000006480)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x80800) r26 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000064c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r27 = socket$inet6_icmp(0xa, 0x2, 0x3a) r28 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006500)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r29 = syz_open_pts(0xffffffffffffff9c, 0x8000) r30 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006540)='/dev/rfkill\x00', 0x240000, 0x0) r31 = socket$vsock_stream(0x28, 0x1, 0x0) r32 = open(&(0x7f0000006580)='./file0\x00', 0x200000, 0x2) r33 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000065c0)={{{@in6=@ipv4={[], [], @loopback}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000066c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006700)={0x0, 0x0, 0x0}, &(0x7f0000006740)=0xc) r36 = memfd_create(&(0x7f0000006780)='/dev/ion\x00', 0x2) r37 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006800)={&(0x7f00000067c0)='./file0\x00', 0x0, 0x10}, 0x10) r38 = syz_open_dev$midi(&(0x7f0000006840)='/dev/midi#\x00', 0x2, 0x1) r39 = syz_open_pts(0xffffffffffffffff, 0x80000) r40 = syz_open_dev$sndpcmp(&(0x7f0000006880)='/dev/snd/pcmC#D#p\x00', 0x311, 0x10000) r41 = syz_open_dev$admmidi(&(0x7f00000068c0)='/dev/admmidi#\x00', 0x6, 0x10300) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000006900)={0x40, 0x11, 0x1, 0xffffffffffffffff}) r43 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000006940)='/selinux/access\x00', 0x2, 0x0) r44 = epoll_create1(0x0) r45 = open$dir(&(0x7f0000006980)='./file0\x00', 0x48000, 0x4) r46 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000069c0)={{{@in=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000006ac0)=0xe8) stat(&(0x7f0000006b00)='./file0\x00', &(0x7f0000006b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006bc0)=0x0) r50 = getuid() lstat(&(0x7f0000006c00)='./file0\x00', &(0x7f0000006c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006dc0)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000000180)="2c4531ae5c925c380db9afefe1943c5cad3c93855c241afe37ebad2b0261be5ad1fab47193a5042d0c4e5267a5d298e7e9d1a1a173dc955d28a133b542d60ecfa707de8c8ef086b34727ba173dc0159dd736c7bc267e8638a55475742dc056f7e522c5048a4114dc72abd5affba649ad31e0203886f737b713a154baf253232e07abe70dabd9f878678ac4c92a7c369e40058e0b0ab63c7df754d974ff9b41dda6269894a7fb0fec2f3e20f1856e2a7779cb9cdd25152f67d86f0168", 0xbc}, {&(0x7f0000000080)="aa3ad124152fe00c2c5325c2dd85afc2b7", 0x11}, {&(0x7f0000000240)="830f68e04c9315e2ebf7a434621f029d8023354d5b6cda67328b9587a94c678451476ecfc105c3c1d3b2309dd3c256fa967404c120d86e440541040ad47da099e672bf2d103d2b2ff5ea23fe46812122299b4e1f878b2b180c2f926c8cda7b16f57bb16454a5bdffe59d5b8b3f2319467c0f5ff5c1cbe8fbb0c65c4ce576d5ead1d64ce1b727f9733eb044b605e26151337c555ab5e813473430454b2669e1249d3d628632135de7895f077fc4c17120235e23dee8ad34", 0xb7}, {&(0x7f0000000300)="012564b7e36226ca62d58b1b0c4543e585cdee78f997c5837409159cef765beb11c9ac53636cf4b91f86f7b7ae66ba97ea9b6b2644bdac1fb555abf1e0c7c5566e487e7c0155dba299daeb427fe82bc5db4ac21bc6d4b4db8d600317d93573e313fc012a6736e860abb285b7c0ca6a669a0dd331be2044ff432d0d402693b91d382669dc002086bea0466e8ce3917a54b810eef19094e7b0d7ae9d3c921465745ac55b3e6f7c2ac0bd5528d53795f453357ba7edcf63c9b652df88d6398950940ad5fc8a5b486b0c516f0f5b80a34acc05c8dd56a1a31a1c8032de3ef034b3222d91d8f261909ee5b8d87a75b320fef45f32a70a813adcd90fd1088a5f1fac39f105d917abaa43c2c4d1007346d5d6924b44fc73878b6a0457f0c511ce546dfefcc28e0315d0cd8c3f9b879cd494cbd15f3f8a034b498fb9bea9c70b9420119046e642b4d4759dcc583c4ce3a9f4681a11619ba1aa0801c3af45b3e4bae773ef8f06c7f9ba07d942e797163f95d08a4d58129742080d5d80f453ae94a4f0098a58207cfda837ebe0dd69423da7fe03ba86ef381317d2449bee80539ae0085357d967d3a5254818f619b8fb315175ff5d198e277a400cfc4ef50ab095b09fc87fe9bd24f35454b4102422a08e9afb5d02c5a8a8bee056dee0101390e8cac4a98bd00f9c5bf63b898cdbae431b69202a9e462cd7591484b93a34d86006a0cb2c2e87ccbf81859730578a7325ad485f0449957c44fd30f1275321ba92cb5b42869cee97297348715d405038a8ec0b42921d42b3c8706567044ae2995070af1cc8fb16ab65f3e470e6cc1c44dbdb697baa7197c5aa0426f499fbf03625fa1808896a4075187f04d0d263983a61c029feccf8bc7e7ec1907f8a4e4cfc3305b6f1bc9c170466fbaffcc77c06ec0a5cfb5f87f326c347c0bb5457a035895a23046d557203046b3969f274de76d9c2d2830bce2fa19c839a7ad924a5571cd0d467c55913591ab88fb1286da7007bc271601a06638dbceee2139854f83e3262c722541895292e84a9df67147f277e9f737a4419619cbe012defddec603b79ead630cf958463a16a47d53f44778f5cae989b941f61a92eb98fe54f4d823713495f3798f40e1f91079f459cfd79c23116136ea50e8c64ccedca16628dde732f769921bf65c0ae1aa62900034cbc235d0e0390ae11282ebeb5e62ec049f59d24cf3bfa15b59b7671dd56af69b65ecdf0a96bd0ee9bd4ae3ce89f0b6ed529545e4c2f1497fcc9bb4a8194925e0ccae9d399089a81c21bdba107b1443eb68526cef79e7d0cefceda69781b365821afdd826c04186d8766d39fa616426ab624232abd7db9f6fa5d3569963da1541c0b3d6e5c65a5f112b125f15dc09d0fa861faae10666169a55e8309ba961afe783161816f0ac6250f9e8562429b7c240302007b197f7bcd9cf3c97064277608d4051936ab3c4b302cae128b1caa53d28d3a8240f25e376313081fce220de3996072a5d7a1e45b949bb9b7c750e8f5247d0e8c521ae0d81731df9c0127e4059fef698db74ae0ba4c5dabec8673baaeba3e80958363afcfbcdc98f5ed403b7e5e18d468c3d2179afe5f4b18ba6e0e47d7bcd81860bb04ad568b8a6cd8af301169af2662fd4b5872a7b43e7c83bbe7fb96a8ef6339434825627cd9c64195ec212a0bd2c902a9601a277e8794846d9f0fcf5411e6027c840ca1d8c7dbec1faae715ce4e5f84ebe77c86efb7dbb32a26bd2ca2680771741356618e2ab58bec0cbd648baf4e050b0bc6e95dcc22caca75eb729fadbabca474771b9712a3f09bab8ef00279dcc34e9c8b49fc3d8f4c0adf009aae2c22e90b1201a54386c9cb1aced2c07a8db544b152793dc7a0c40db035a537919ea4089fc438732ac5e73c712f4f0aa3a58d2cc69424f179ce9e9d2e17c2f1002ae3778d7baf4fd0c04d57cd49faf331cedd441bff43ee1e86c7af7c258acce14fe7b2230ab08e0d7edd1f5ab4ab45507f0a2e742aaabce3ef565aa2c5939f472255d9976c18d768635923adbbeb4853cc4c723dd4f6378bab977b28c4ad6b20a8f7983da376d0c3f4f971db1c08c62d21018f6d4d73a8768704c38c2a18bd3f23acabb4007e7850aa025d47bc85c9f68b3ba07a0e94197c6acbbd3d314a73e9b27d45a48817b5b737359be500cd0c217c3027c0bce2ff816bb24907de16441425a49a40079286a732a72589ac331ca5eb9a7e4eb00414566977268cb8dd7b22753cc5ab13bb1e9c4aaa7ea4cb341e69f31f141265e94712af272ad8ed53520ca320a6ac4262c0e5433e02c4a42097f619618eb4d9abdbfee34b6a01201b872db30ecfa2536357f73d54eabc60beea3e862789967e9e4b47c4452d084fd82853ddd2240e4c42dc9b7ff17e3ea8648208d4daa0b951b9758355e9cddd5c7629c9e84faf210d91d3cf8098d7b6a622c63f896cc9b0d8a2d51cdbaf688022f3c59f4682bd941ba4fe32e35fb3f49e93c8e3a121f70426a733b7cd2ebd4442522db85ac57fe99f7111f243ab61aa5f5b5646b3b426a6bfb0963d4bbca23af5d0211d087fadaccd5ebac75d58d1f3eff3e59373aa8f82bd8e823d83e5d14c46d8d584ad5c0f91a511923e0cf46332491c692a707a48d071fc18ebbf1574f38f3dd4cb23afc48889808159b5a0c3d567de55cce9676e43378c5ffe748f48e2c53fcec318026ca1b67eef62c7af6638d4e19615e3f8c0211c912af8bb4b052062975089e38ec64dcef2c9102f00b75c57597ccee10999b8333ebcab391d1f95019a64adec4c671c69a18936d1acb616d84fa8f7a62c6bae65fcaf59972f15fd41720416273b90d36066af53f9fa091c2b684445a974f6e83fd887ee893d0278873ddbea397bb8641dfe109610f0dc792f8ba5fa05cc0354dfd6fcbc8abed32558ca7cfe3d4cf2ca1d8f738a37bd97bf43bcfd431f98ecfa1f75d541cb21e4fb0cac3208401f5e8f0136df2c3fe02c8dd110cf61c04ed71d26be8efc0ac931947dbd061ba8b61ed1e827b350205afa75c19b5f51fc4a70816b8802ed0bffa8a1ecacf27b7083a776d6be3391a59a19f415e2e4ba5e97501ca5cad458d9ed3b1e164f040b51a9a4d3dd3b2d74a23aefd054800044a9f7a12c371604793759d9a4b0aa6620ee87b6db1af323ffe93ce1c4b598917e0e7b0041c8459f6d823cadd7325f7d5c0576cfbf11bdf3edad81ec75bc2cb18b3eb1d20e72acae7499270259f554bc2118ce83432a1c7406df087caadd0a46b0c5da350a1e92826580dece38f059548e49b5ee10e5b3a67d5562757a481e0a056b06fcca6cf2ac4e3a9f3dbab2095c44c6dd2d089e1da8b8a17e15828fd490d4293824853734eeac5bfd256fe0ffc929274037768f37b1d1a86b7491f0d303bad0ce5dde827e65ff0cc394f045e3b967d0a9f63ee025505f45ddf39794d13f6625ff05650558fbb67677e760cdeb6792176d29f62e3809e14d3d20843b7f7974859a7916cff626ec89172e7e0d294c24f46e80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0x1000}, 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0x1000}, {&(0x7f0000002300)="ae9d66f3bcecd962a9a4be1916969fc325b5bf0a03bb627b052fef5dba95264853534e298a5c80ee26c86c938660825018977303d43e3a28d5674fe32b759c93231060482aa80eff0b3f012be45b2a020b1e1a564985680ead689ee7c101b5af4030fa7c4e500e171b9f6d3c6642bbad6af8369a4a8fc75b86cea71414dbbf1851cab8aeca5946b2d7020e0bff40195dd419ebe3042e25403780375623c4b817801d79d5da709e5b3090b0fa6f173a16875e3ba9b7c8c71dc15af7ef53ff485e15d6a96749569f607636d4f4eaa4e760c51979fb54ea965a13c34b54a330bec1c48256c3691649607578de5bab515f394340", 0xf2}, {&(0x7f0000002400)="1e3503c5965065df8899f912d1ae0529c85d17db99c15aacaad38bcca9f2ad8d202c8f5004fd14e783471715e5f41ca781e57bf40d87faf0043386ece5eff9f08491bbfa173871db29e1dca93e4ed8114a0783c1e23bac561baca17efe20f6c22b81896b4ce258263d10259f28a670782d0b3e6addf4126774f19c5a725049a7ccb04b85dabea4e645fe41d202667b9d97fc85924d8798b8d93b82069684370e2e26fb433537004bdfc039654c6018acd1762d80777fdfbe5aac15c4bbcce9251e642524e9f313fc37e4bdab225fe925435b2a7dd2f24b1a919c3eb03b", 0xdd}], 0x7, &(0x7f0000005f40)=[@rights={0x10, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2, r3, r4]}, @rights={0x34, 0x1, 0x1, [r5, r6, r7, r8, r9, r10, r11, r12, r13, r14]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0x74, 0x8000}, {&(0x7f0000005fc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000006100)=[{&(0x7f0000006040)="d5c04501ca66e205b77b410272531d9e79bf45bc37019451d5a27f95268bc2460a88024ed1db49ced36b0c02b260ff3782a29ab2e9609f070a71f0b105379c469cd989177e0cda824a885563f26fd2031dc5e3c3c9a4bd5329ab8b5c8fd125be21fb7fc753f877254e9fa6407239d519177f4939cdb18e3b1af176667aba684ddbf6ffb4ffcdc6279aa04573de304a45c26f", 0x92}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000006140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000006240)=[{&(0x7f00000061c0)="201131dac069fec772b87de5491a7e", 0xf}, {&(0x7f0000006200)="fed29b671274f4b63d2e21c87b76cb4c178e22126161", 0x16}], 0x2, &(0x7f0000006cc0)=[@rights={0x24, 0x1, 0x1, [r18, r19, r20, r21, r22, r23]}, @rights={0x30, 0x1, 0x1, [r24, r25, r26, r27, r28, r29, r30, r31, r32]}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @rights={0x24, 0x1, 0x1, [r36, r37, r38, r39, r40, r41]}, @rights={0x10, 0x1, 0x1, [r42]}, @rights={0x14, 0x1, 0x1, [r43, r44]}, @rights={0x10, 0x1, 0x1, [r45]}, @cred={0x18, 0x1, 0x2, r46, r47, r48}, @cred={0x18, 0x1, 0x2, r49, r50, r51}], 0xf4, 0x40800}], 0x3, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x400, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) 2018/03/16 19:00:48 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x29}, &(0x7f00000001c0)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x50200) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000040)) sendmmsg$alg(r1, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000000080), 0xd0, &(0x7f0000131000)}], 0x1, 0x0) 2018/03/16 19:00:48 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x8, &(0x7f0000e9c000)=[{&(0x7f000024e000)=""/219, 0xdb}, {&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000b14f72)=""/142, 0x8e}, {&(0x7f0000820000)=""/185, 0xb9}, {&(0x7f0000a77000)=""/243, 0xf3}, {&(0x7f00001b1ffd)=""/53, 0x35}], 0x6, &(0x7f00006d6faf)=""/81, 0x51}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000003c0)={0x3, &(0x7f0000000200)=[{}, {}, {}]}) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=ANY=[], 0x0, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xa0, "58553428a2a9de16ff6b6d59297ade498cfdd31e0686dda906079fd909776cb2aa6bc79f2b2116df092eb234dbfe6721b643d9fe002addc6ebffe774617b06d5184a5d2114838cd42b66d50ae87827386441d0085260ed8b2e0468f0b65f9ed1efd0bdfdab8c4549c76fdfbc100b010cd682a299b7f307dc72928221b237e2d9fe14543ef0c5937043f4693ad41408340e7c830e41f91346d75d53b378c1439d"}, &(0x7f00000001c0)=0xa8) recvmsg(r0, &(0x7f0000355000)={&(0x7f0000d49ff4)=@nl=@proc, 0xc, &(0x7f0000378000), 0x0, &(0x7f000064ff09)=""/247, 0xf7}, 0x0) 2018/03/16 19:00:48 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x9, 0x3}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x8, 0x401}, &(0x7f00000001c0)=0xc) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$update(0x2, r4, 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x8718, 0x5, 0x9000}, 0x4) listen$netrom(r2, 0xffffffff) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/16 19:00:48 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) r3 = epoll_create(0x4000000010011) fsync(r0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f000000a000), 0xa, 0x0, &(0x7f00000000c0)="a2d056100c1c2e8184d5"}) ioctl$KDSETLED(r3, 0x4b32, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="dbf4c3b4", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/16 19:00:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c00ff"}]}, 0x28}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x4, 0x0, {0xffffffffffffffff, 0x0, 0x8, 0x0, 0x7ae2e22b}}) 2018/03/16 19:00:48 executing program 0: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) getsockopt$packet_int(r0, 0x107, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x200480) recvfrom$llc(r1, &(0x7f0000000180)=""/205, 0xcd, 0x100, &(0x7f0000000280)={0x1a, 0x322, 0xffffffff, 0x100000000, 0xfff, 0x1, @random="ecd4cc6b3c9e"}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f00000000c0)=""/163) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{}, {}, {}]}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000003c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000001ffc)=0x3a6) 2018/03/16 19:00:48 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x80) r1 = socket$inet6(0xa, 0xf, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xa0) 2018/03/16 19:00:48 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x7, 0x3, 0x3}], 0x10) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x20, 0x2}, {}], 0x20) 2018/03/16 19:00:49 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x200) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x8000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) accept4$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14, 0x800) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000280)=r3) 2018/03/16 19:00:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000bb5000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0e000000"], 0x8) 2018/03/16 19:00:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x1f) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000300)={"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"}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @remote}, &(0x7f00000000c0)=0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 19:00:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0xfffffffffffffea6, 0x0, &(0x7f0000108fe4)={0xa, 0x4e1d, 0x67a, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="005000006d44f62ffaf0f5237262cc6a715effb7a9a81e72989a5ca6736312ecce7e019051"], &(0x7f0000000000)=0x8) 2018/03/16 19:00:49 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x2, 0x40000000002f, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) syz_emit_ethernet(0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabb0180c2070000887cba6289b7a155"], 0x0) 2018/03/16 19:00:49 executing program 6: r0 = syz_open_dev$binder(&(0x7f00009a1ff3)='/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$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000080)=0x1bb4) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)}) socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x1, 0x4) [ 159.786615] binder: 19233:19247 unknown command -1262226213 [ 159.822089] binder: 19233:19247 ioctl c0306201 20007000 returned -22 [ 159.851046] binder_alloc: binder_alloc_mmap_handler: 19233 20000000-20002000 already mapped failed -16 [ 159.875699] binder_alloc: 19267: binder_alloc_buf, no vma [ 159.878931] binder: BINDER_SET_CONTEXT_MGR already set [ 159.881347] binder: 19267:19270 transaction failed 29189/-3, size 40-8 line 2963 [ 159.891319] binder: 19265:19268 ioctl 40046207 0 returned -16 [ 159.907810] binder: BINDER_SET_CONTEXT_MGR already set [ 159.910138] binder: BINDER_SET_CONTEXT_MGR already set [ 159.913951] binder: 19267:19270 ioctl 40046207 0 returned -16 [ 159.920882] binder: 19233:19256 ioctl 40046207 0 returned -16 [ 159.933704] binder: BINDER_SET_CONTEXT_MGR already set [ 159.936151] binder: 19233:19261 unknown command -1262226213 [ 159.939644] binder: 19265:19268 ioctl 40046207 0 returned -16 [ 159.952552] binder: 19233:19261 ioctl c0306201 20007000 returned -22 [ 159.959794] binder_alloc: 19267: binder_alloc_buf, no vma [ 159.965471] binder: 19267:19270 transaction failed 29189/-3, size 40-8 line 2963 2018/03/16 19:00:49 executing program 0: r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000040)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/93, 0x38b}, {&(0x7f0000000000)=""/33, 0x21}], 0x2e5, &(0x7f0000001240)=[{&(0x7f00000011c0)=""/61, 0xff48}], 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f00000000c0)=""/47, 0x2f}, &(0x7f0000000100), 0x4}, 0x20) 2018/03/16 19:00:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000200)) lchown(&(0x7f00000000c0)='./file0\x00', r3, r4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r5}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_delete(0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000002c0)={0x7fff, 0x3ff, 0x8, 0x1d2, 0x3ff, 0x40, 0x6, 0x5, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000340)={r7, 0x3}, 0x8) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x80) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)) 2018/03/16 19:00:49 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000200)=ANY=[@ANYBLOB="1100000000000000ff7f000000000000"], 0xfffffdec) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=""/221, &(0x7f0000ae1000)=0xdd) 2018/03/16 19:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f00000011c0)=""/93) r0 = memfd_create(&(0x7f0000000480)="2d004dda035fa54f955f07be652d95c0f211ec0b9fa9587772c11eefc647d90a635b22e708b3c12136bdc33bc709da031ac5095e8c1cef9222e6dd6237c1d4783cf2d53654375f5a165c40030ac1586e5f13495c50f765c3c54dd296192ca6f037a1ff04d8a145bbd1c38f00ef26e4d2624f7946dee46feb06e27ba20c8c73b5392249dc08f4a29e587850652e6a67af7ca2e044", 0x2) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000100)={0x9, 0x0, 0x4, 0x7, 0x8, 0x9}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x7, 0x1}, 0x8) 2018/03/16 19:00:49 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x6, 0x100, 0x9}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) 2018/03/16 19:00:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000077a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="96c954e913bcc2077c180d7ac6a25de0c3e277bd5969731006742a4716f3718753f438b6f2c439fe165f38081f146d97c7b63a1d66b8cd1f6d47e6f82ea6f4af2c570f2e4dec0b451ce1d309ea82ef5858265a928a56dbe5b812f74cc4a2553ea1d4b3fef2d2d956de81b70fe19c51277b1991b2f9cf903b017b24f7f25b8876935b3cb61ad3f6764222c56be13846027f510c5d2e146971dcafd557ae263fa8a5094744e9edcd") read(r0, &(0x7f0000bd3000)=""/4096, 0x1000) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x9, 0x4) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000000180)=""/3, 0x3}, &(0x7f00000001c0), 0x10}, 0x20) socket(0x0, 0x0, 0x0) 2018/03/16 19:00:49 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f000016bc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x0, 0x0, 0x80}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1800) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/115) 2018/03/16 19:00:49 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000000000), 0x4) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffff, 0x800) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 160.003196] binder: undelivered TRANSACTION_ERROR: 29189 [ 160.021793] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/16 19:00:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1600000000000000000000007a2ac4059aed347727facd80d539788a00000000000000000000000000000000"]}) r1 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x1, 0x200000) connect$bt_l2cap(r1, &(0x7f0000000400)={0x1f, 0x81, {0xd86, 0x101, 0x9, 0x9, 0x3, 0x3}, 0xeb, 0x5}, 0xe) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/16 19:00:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x410000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x669}, 0x8) bind$alg(r0, &(0x7f0000b59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) 2018/03/16 19:00:49 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0xfffffffffffffed0}, 0xfffffffffffffe8e) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='msdos\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 2018/03/16 19:00:49 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001640)={0x0, 0x7b}, &(0x7f0000001680)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000001400)={0x7b, 0x0, [0x6, 0x2, 0x4, 0x100]}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000016c0)=r2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000240)) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000100)=0x6e) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f0000a7eff4)={0x10}, 0x248, &(0x7f0000f93000)={&(0x7f0000001700)=ANY=[@ANYBLOB="d29fc300000000000000005231a48e1b2605ff78e782325b7a7643714acf0100000000000000751eca2e36fc50457dc5c2697851d1007dbff6dd6bd485933bb1f688eca6c0200d937f6032bb87eb75d8e708a5ad8a83d9fdc8ee30be0af38f15c1ea3fb0a3fdeebb5174abbe3b34094863608e788fc09a8734f7fb20efc2322fca32ef0528a542fbc49e314e5ec4447766a875d0bcbd13188209af8e3cf81165fe6fd0f80042f0c439aad7cb6462427fe8d27ced5fd5531107097eeb1b00000000000000000000000000e9bc42559efa04e608"], 0x14}, 0x1}, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000280)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001300)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x30000, 0x0) prctl$setendian(0x14, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e22}, 0x6) sendmmsg$nfc_llcp(r1, &(0x7f0000001600)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x3, 0xffffffffffffff81, 0xf0c9, "f78406dd6f775f597762d60d4412f31caf7e1f614831fcd2f7b76378ffbde051d1665c5c914428737d0aca5765fe3608aef7cb90f7bab618589109b1113067", 0x30}, 0x58, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x800}], 0x1, 0x800) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) pselect6(0x40, &(0x7f0000001480)={0x8, 0x8, 0x2, 0x800, 0x12, 0xe92, 0x6, 0x84}, &(0x7f00000014c0)={0x3f, 0x18, 0xdb5, 0x6, 0x19b1, 0x7, 0x1, 0x3f}, &(0x7f0000001500)={0xfff, 0x7, 0xff, 0x3, 0x10000, 0x400, 0x0, 0x9}, &(0x7f0000001540), &(0x7f00000015c0)={&(0x7f0000001580)={0x7}, 0x8}) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68", 0xa2}], 0x1) 2018/03/16 19:00:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, 0x1d, 0x0, 0x70bd28, 0x25dfdbfe, {0x10}, [@generic="c9de7a9a820ef8ffbca28571931f8b93ae5505530cc2a75ea61236471866eeab2687808da4ef629baaeed35b6906d22b9caafab220c633d75fbb0159f5c9"]}, 0x54}, 0x1, 0x0, 0x0, 0x41}, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x800}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x1c}, &(0x7f0000000280)=0x8) sendmsg$nl_generic(r0, &(0x7f00007fdfc8)={&(0x7f000082e000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000a6efec)={0x14, 0x1000000000023, 0x301, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/03/16 19:00:49 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x9, 0x4}, 0x2a) 2018/03/16 19:00:49 executing program 4: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') 2018/03/16 19:00:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x9a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x0, 0x20, 0x9, 0x10000, 0x6, 0x5, 0x2, 0x7, 0x20, 0x800, 0x2}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x3ff, 0x400, 0x100000001}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000000c0)={0x6, 0x9, 0x10001}) 2018/03/16 19:00:49 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="200004000700080046000800"], &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x5, 0x9, 0x8001, r2}, &(0x7f0000000280)=0x10) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}}}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x0, 0x1c9c380}}], 0xffffffffffffff89) 2018/03/16 19:00:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x35, &(0x7f0000000140)=@hopopts={0x0, 0x2, [], [@calipso={0x7, 0x8}, @jumbo={0xc2, 0x4}]}, 0x8c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) io_setup(0xffff, &(0x7f0000000080)=0x0) io_getevents(r1, 0x3, 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)={0x0, 0x1c9c380}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) 2018/03/16 19:00:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x18}}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xf2, 0x40000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x8, 0x100}, &(0x7f0000000180)=0x8) 2018/03/16 19:00:49 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x3b6, 0x40, 0x4, 0x1, 0xffffffffffffff9c, 0x9}, 0x2c) r1 = dup2(0xffffffffffffffff, r0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x200, 0x80000000, 0x5e42, 0x9}]}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={'yam0\x00', {0x4, 0xfffffffffffffeff, 0xff, "037f0e68e44c", 0x80000001}}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200480, 0x0) sendto$unix(r1, &(0x7f0000000280)="cf2868ef7ece9253e0effdcc791eb1a00b50672566290482cec11f2afc339885ee3b4524527eb35f6e73fcb2eeb9cbc1e7247ff092fb5e3f654da9125d709dd195af1306c08e6c047c2e0b5f3efc64", 0x4f, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000003, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x182a, 0x10000, 0x9, 0x8000, 0x3f, 0x6, 0x3, 0x3, 0x265, 0x200, 0x6, 0x0, 0x80000001}, {0x9, 0x4, 0xffffffff00000001, 0x0, 0x81, 0x5, 0x8, 0x10001, 0x3, 0x10001, 0x80000001, 0x4, 0x8}, {0x8, 0x3, 0x7fe, 0x9, 0x8, 0x8, 0x6d37, 0x7dc4bfaf, 0x6, 0x1, 0x3, 0x7, 0x7}], 0x6}) r3 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x8) ioctl(r3, 0x2000000000227e, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000080)='/dev/dsp\x00') 2018/03/16 19:00:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/223, 0xdf}, {&(0x7f00000001c0)=""/208, 0xd0}], 0x2, &(0x7f0000000780)=[{&(0x7f00000002c0)=""/186, 0xba}, {&(0x7f0000000040)=""/34, 0x22}, {&(0x7f0000000380)=""/127, 0x7f}, {&(0x7f0000000400)=""/97, 0x61}, {&(0x7f0000000480)=""/38, 0x26}, {&(0x7f00000004c0)=""/182, 0xb6}, {&(0x7f0000000580)=""/154, 0x9a}, {&(0x7f0000000640)=""/161, 0xa1}, {&(0x7f0000000700)=""/88, 0x58}], 0x9, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000f11fe8)={0x4000000000000402, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/16 19:00:49 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x900, 0x70bd29, 0x25dfdbfb, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x24000000) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/03/16 19:00:49 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r0, 0x4) r1 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}}, [0xdf, 0x2dfd, 0x7, 0x8000, 0x0, 0x8, 0x2, 0x3, 0x458000, 0x5, 0x10001, 0xc0, 0x9, 0x14d804b7, 0x5]}, &(0x7f0000000200)=0x100) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000760000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ioctl$TIOCCBRK(r1, 0x5428) 2018/03/16 19:00:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x8001}, 0x0, 0x800, 0x0, {}, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x800, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x9ea, 0x0, 0x3, 0x7fffffff}, &(0x7f0000000200)=0x18) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)) fcntl$setflags(r0, 0x2, 0x1) 2018/03/16 19:00:49 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) poll(&(0x7f00000002c0)=[{r0}], 0x0, 0x9) 2018/03/16 19:00:49 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @loopback=0x7f000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @rand_addr=0x7f}}}}, 0x0) 2018/03/16 19:00:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000bc0)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x80) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)) write$rdma_cm(r0, &(0x7f00000000c0)=@query={0x13, 0x0, 0xfa00, {&(0x7f00000001c0), r1, 0x1}}, 0xa8) 2018/03/16 19:00:49 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x3ff, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0xfffffffffffffffc, 0x10001, 0x6, 0xffffffffffffff83, &(0x7f0000000000)='eql\x00', 0x7f, 0x101, 0x9}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x401, 0x8004, 0x2, 0x52e, 0x0}, &(0x7f0000000100)=0x10) r2 = gettid() migrate_pages(r2, 0xff, &(0x7f0000000240)=0x8, &(0x7f0000000280)=0x19c116b3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0xffffffffffffff80}}, 0x4, 0xd0}, &(0x7f0000000200)=0x88) 2018/03/16 19:00:49 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x5, 0x4) sendto$inet6(r0, &(0x7f00000c4000), 0xff36, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x341002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x4, 0x6f0, [0x20000180, 0x0, 0x0, 0x200003cc, 0x200004f4], 0x0, &(0x7f0000000040), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x2, 0x209, 'syzkaller0\x00', 'erspan0\x00', 'rose0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x1c0, 0x1f0, 0x21c, [@comment={'comment\x00', 0x100}, @vlan={'vlan\x00', 0x8, {{0x0, 0x1, 0x88b5, 0x1}}}]}, [@snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}]}, @common=@mark={'mark\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x0, 0x1, 0xed5f, 'tunl0\x00', 'syzkaller1\x00', 'gretap0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @random="bc86847e5d80", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xc8, 0xf8}, [@arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x10001}}}]}, @snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x52, 0x3, 'nr0\x00', 'yam0\x00', 'bpq0\x00', 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x1bc, 0x21c, 0x24c, [@comment={'comment\x00', 0x100}, @pkttype={'pkttype\x00', 0x4, {{0x6}}}]}, [@snat={'snat\x00', 0xc, {{@random="f6b25c9c2f7c"}}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x1, 0x891f, 'eql\x00', 'ip6_vti0\x00', 'dummy0\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff], 0x70, 0xa0, 0xd0}, [@snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xfffffffffffffffd}}}}]}]}, 0x740) r2 = fcntl$getown(r1, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x100000000, &(0x7f0000000880)=""/215) 2018/03/16 19:00:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x801, 0x61) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) r1 = socket$inet(0x10, 0x800, 0x1) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) fsync(r0) [ 160.446776] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 160.457773] bond0: lo is up - this may be due to an out of date ifenslave 2018/03/16 19:00:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0xc00) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x20, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x20}}], 0x2, 0x0) 2018/03/16 19:00:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000040)=0x8, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/16 19:00:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x0, 0x2000) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) getresuid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) getgroups(0x8, &(0x7f0000000580)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = fcntl$getown(r0, 0x9) r7 = geteuid() r8 = getegid() r9 = gettid() lstat(&(0x7f0000005300)='./file0\x00', &(0x7f0000005340)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000053c0)=0x0) r13 = getuid() getgroups(0x1, &(0x7f0000005400)=[0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005440)={0x0}, &(0x7f0000005480)=0xc) stat(&(0x7f00000054c0)='./file0\x00', &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000005580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0x0) getresuid(&(0x7f0000005600), &(0x7f0000005640), &(0x7f0000005680)=0x0) lstat(&(0x7f00000056c0)='./file0\x00', &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005780)={0x0}, &(0x7f00000057c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005800)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000005900)=0xe8) r23 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000005940)=0x0) fstat(r0, &(0x7f0000005980)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005a00)='./file0\x00', &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = fcntl$getown(r0, 0x9) r28 = getuid() stat(&(0x7f0000006d00)='./file0\x00', &(0x7f0000006d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006dc0)={0x0}, &(0x7f0000006e00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006e40)={0x0, 0x0}, &(0x7f0000006e80)=0xc) fstat(r0, &(0x7f0000006ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getpgid(0xffffffffffffffff) r34 = getuid() r35 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000007100)={0x0, 0x0}) r37 = geteuid() r38 = getegid() r39 = getpid() r40 = getuid() fstat(r0, &(0x7f0000007140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000071c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007200)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000007300)=0xe8) getgroups(0x7, &(0x7f0000007340)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007380)={0x0}, &(0x7f00000073c0)=0xc) r46 = getuid() getresgid(&(0x7f0000007400)=0x0, &(0x7f0000007440), &(0x7f0000007480)) r48 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000076c0)={0x0, 0x0}, &(0x7f0000007700)=0xc) r50 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000007740)=0x0) getresuid(&(0x7f0000007780)=0x0, &(0x7f00000077c0), &(0x7f0000007800)) r53 = getegid() r54 = getpgid(0xffffffffffffffff) stat(&(0x7f0000007c00)='./file0\x00', &(0x7f0000007c40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000007cc0)='./file0\x00', &(0x7f0000007d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r57 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000007d80)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000007e80)=0xe8) r59 = getegid() sendmmsg$unix(r2, &(0x7f00000090c0)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000002c0)="286277def41aafcc38bb6c7a2e574e3847318b53e001ec4b5a23b9ed60e7446a562e1f3e37b5ec90136768acd82fd6b771dd164b265da5a8fb1d613b32bb186b4c0e789547876124313ce611261c5e2b56a21fd27799c621089010adfd7d044b79e136962abf1a100cec8f60ef3a68b864d880914714e5f5edfafb4ffb3433f9bfd359b1df2df663b61749", 0x8b}, {&(0x7f0000000380)="0a795914d4e0ee0156d571ab335fa3f9a9a9468a860340b8c34cce455f607f9ac031ef6f45ebf27ab31245174d58107aa33fda417eaef4559e2c698b1dc1e5dae6a7621565d2a24a6eeefa0c35eb5fbb42bc394d434aae5bc6ee649493e457e1af8c4357e75be3648e501e1077a99e6b41c3a952c79930844b2ae4730524ca6099823f29657f3687a2280ff811a9d74d9b", 0x91}], 0x2, &(0x7f00000005c0)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x28, 0x1}, {&(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000000680)="5b047b599f45601f2ce03e97e0e15542f5b11c48b1587ea58fc784dff527119893cb32ced7ddce07e6e931a8a94c8417268290fdce0637f823eb06c7cf4f0860b030afff7e40df20c008e706a73d8f1d6e6b0b8a3584b21acc655e2e918b0ed4f8ef63c9951a86361f3fd664dcab3cab43d5c2e8c748d1d83cc7fc56a43b182bfefaba0b9aac8df9b4fe0dd04c4662c52cb9430eca49b9e4ed40fb721dd172104ce765651e4add177614e6fc004b19a1f0ef541224ddf9410db142973b65968c790fdb8886dd8d6636907f1b359d08cdfc", 0xd1}, {&(0x7f0000000780)="68c1f4e96ce1cbcdaf443e903fb704dad1b080a095b9baaad9eb4e1a9ccfe10f78eacf8cb15f19afe6c78313a9bfc5ba11b6b300178be13dd0bd4174d38a4864639e099c8f3e6a17f48471f5bdaaa18a4c1f69ca5cbcdaede2859d232ff9cffdeee7422adc807b30b809ce7dc1fd37a8ac5cfa5dda17f662a08df05899705e2e2d04c9bac1565632a620b74a7cadcf5b46f3ede98a", 0x95}, {&(0x7f0000000840)="ac7313867908d048eb97fc8eda5a8fd01f045b406153f59b67cd62215ca5b82bc9522b15e74b8aa1f363b4e13714fdf4b6d01d1a8bc126ab540340bab9ffd0dfbbaf8562e9c0685c6108a5f98c5bc66a6a852869d63762d6ca3bb987f35e", 0x5e}, {&(0x7f00000008c0)="fcb1853572cb78d8cb1e45c02bd1b1e5eb450a99329cb254a245f4044cd1c8c4305bff624f08e956701c955ad2672eea3ef504d0c220c09a42a9fb2af8f23095a0520ed77b25529612563155ddce87abba22b73969756b9da8da63c35c41be6323b5510ff4c92bcdb0ec3398760efd64f50fce59f6581db0be4152362a64974b93e793f720c84db89f226643faeb37e7c659b93dc1b39debb8cd7264e9e7a295ee128876fa3f2dc9180c9e729378521f", 0xb0}, {&(0x7f0000000980)="9b251f0dd40217c275cb95c143c179c850df5787d5859936d49a198090bff398a23475987c3aa171a49401f81ce4fb5e0eac38fa2d32368987f2d486642e0e4c3a9337e2afcb25f6232c30ac9b9cce463065151a0d25be92838a5f30250f06a0ec9d6070c532e365cad3bae0cfbeb6378b6c5f5e55f5626d8fade83912c3374d2d71729bef4ebb8f677371497c14e63e411d71b21015ac6787f46b06a4732ddbb7a4", 0xa2}, 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&(0x7f0000006cc0)=[{&(0x7f0000005c40)="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0x1000}, {&(0x7f0000006c40)="b2f87c24b99242442b444cca9819dcaf399ce615a6a757376ead1873cabc00cc47a7d595407aca5fa1711762ef5593edd071815b309a138ce4f7a09fe71eeb599b9f9b8b74c3f3b8488271aab989775ae0cacb8ba99a6ef7", 0x58}], 0x2, &(0x7f0000006f40)=[@cred={0x18, 0x1, 0x2, r27, r28, r29}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x68, 0x80}, {&(0x7f0000006fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000070c0)=[{&(0x7f0000007040)="92e19d48e02b73a9afd7353e6b2b4163f62caf80be63ab29b7b60a7bd64f873f2bb64e79dc07451d26adc071b1f1b6bc79e3e64a93307126da3e1d16f243cee7bac68ce0d5694c798cfbb3d6af1dc5eb6137c4dd9023185608a09eb1901822e4188046339aea55f58850cce90b3e86c5602d1e3b7acf4c44851deaaf", 0x7c}], 0x1, &(0x7f00000074c0)=[@cred={0x18, 0x1, 0x2, r36, r37, r38}, @cred={0x18, 0x1, 0x2, r39, r40, r41}, @cred={0x18, 0x1, 0x2, r42, r43, r44}, @cred={0x18, 0x1, 0x2, r45, r46, r47}], 0x60, 0x4004800}, {&(0x7f0000007540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007680)=[{&(0x7f00000075c0)="dcd248657a0fdcd6b5022d6d13552a51eacbc45b749a14af16a2c9a100574acdb30b8679fb321f01e4de13fc0f7695e548e7b9bdea6c859ac22ddc9a4661b8de65ee40a9238960febd5ab7e36385c3a8bb241d1f966751570b17baf1096039ff3d6e86ea1102f476addb8873efc8f5b9a0845b146ea08e3145d96d5c0638ee8476cda2c1c13bb20ed0c6bcfd135da3a7b692fa13d22848554d1710015ce9e85a8b11aece03500ad23e1292a8dfc91a", 0xaf}, {&(0x7f00000080c0)="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", 0x1000}], 0x2, &(0x7f0000007840)=[@cred={0x18, 0x1, 0x2, r48, r49, r50}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r51, r52, r53}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xa8, 0x20000000}, {&(0x7f0000007900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007bc0)=[{&(0x7f0000007980)="8cf37daef8a9b908e3834171eaa4eaa7d73597830016cd60943618ca23dcdc514c5c1f174979312bbd40d70d98639f6b12a227c2ab774f282706a37e", 0x3c}, {&(0x7f00000079c0)="33d18700e350d380400d3a487682047a5d1714b59bd71fe51580db3276c7737390e2710eaa5c480dca2a99fbbb13148ed2857384039b5dfb37ccf011645fce3eb235d73d8f", 0x45}, {&(0x7f0000007a40)="87aa1d58e25c4c21ac560dadae74203c7a8832b98be22ec04050a1bcfca5093d18cb3581f3d1910078de23077d23ae29c82f826c3ea832e342e101bf728c3680102f1442f4da2e32e99c77b8243794a2e794f1c113dbe88f4faf9c4dcd8b0f114211e1678885777d6e47707d95fc46999ddc773c472554f30626cfa6c28dd2d08a650e7c61df1dbf7227b4d250c7103c97b931ee4145c46d97d4ef479cd43214d9efd7b0a4ab8c0cea4fca826f4fa1", 0xaf}, {&(0x7f0000007b00)="7ecc992c07d730710f178c6ad36d962c40257089f56e89cdc6da8de27eed30cdb6aecdbe1d990a9fc07f3b3c21d9504c9f88ffa22e2c887460de305d7928808c115350843f02d675544efa26429d5928f8bfdaaf33b1c4f3707e1001564c7db993c355aa33af181e5ae4db27388bc909adba34b3426b28728dae1c223801e8274bada1d0316d4f6c5221261e7a8bcf88904bbeff24f267b0df954366", 0x9c}], 0x4, &(0x7f0000007ec0)=[@cred={0x18, 0x1, 0x2, r54, r55, r56}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r57, r58, r59}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x84, 0x1}], 0x8, 0x4000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x7}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) 2018/03/16 19:00:49 executing program 1: r0 = socket$packet(0x11, 0x8000005, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/03/16 19:00:49 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00004a1ff7)='/dev/ion\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0xfff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl(r0, 0xc0184908, &(0x7f00000006c0)="7565cc6352") ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x8, 0x6}) 2018/03/16 19:00:49 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000280)=0xe8) setresuid(0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r2 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)=')ppp1\x00', 0xfffffffffffffffd) r3 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', 0xfffffffffffffffa) keyctl$unlink(0x9, r2, r3) 2018/03/16 19:00:49 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0xfffffff9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond0\x00', 0x0}) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000000)) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getegid() setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/16 19:00:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='%\\bdevwlan1md5sumkeyring%wlan0^@)system.\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) 2018/03/16 19:00:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x200800000000006, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c000000000029907800000000ffffffff4e2078b27895883d02b8a5f5e1952d59f35700cdf767e9284d20e6f23e796c7ea30498"], &(0x7f0000000380)={0x0, 0x0, [0x0, 0x0, 0x319]}) 2018/03/16 19:00:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xdd84, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000000200)={0x1, &(0x7f00000000c0)=""/249, &(0x7f00000001c0)=[{0x7, 0x1000, 0x76b82f2a, &(0x7f00000005c0)=""/4096}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = dup(r0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000000)=""/69) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000391000)="83", 0x1}]) 2018/03/16 19:00:49 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x7) r1 = syz_open_dev$sndtimer(&(0x7f0000c9c000)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x5, 0x2) ioctl$int_out(r1, 0x2, &(0x7f00000000c0)) io_setup(0x800, &(0x7f0000000180)=0x0) io_cancel(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f00000001c0)="1bcd448bdb69dd661393ee7744d5acc11634d17e893fd9d72522569bcaba47d03636d74343303c7c16427877d0551f40843f94c3952b0e65bf41f1140eca35651112d2e05ee6f60e87347c0d39bc8066ce7b703ab78a378ad83a5cd693af015924df2d866f2368c760b2d1c5ac4c1daef3072e2af5058e365e99d88b5f7723077cd7bc34b75ff9aa3e2783678985a305140c09706d726a42c0127c6e7b370b953c0bf486c58f9ba7614f6b87b59ce62c982f69703dc750c6062c2745b8f9b5bcdeaa11bc914d2a6c87d87e5fc3eb67", 0xcf, 0x800, 0x0, 0x1, r1}, &(0x7f0000000300)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/member\x00', 0x2, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0x1, 0x210480) getsockopt(r3, 0x1, 0x0, &(0x7f0000000580)=""/93, &(0x7f0000000500)=0x5d) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e05411, &(0x7f0000000100)=""/7) recvfrom$inet(r0, &(0x7f0000000380)=""/206, 0xce, 0x40010000, &(0x7f0000000480)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000680)={0x113000, &(0x7f0000000640), 0x0, r4, 0x4}) mkdir(&(0x7f0000000600)='./file0\x00', 0x61) 2018/03/16 19:00:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x2, 0x15, 0x1, 0x6, 0x37, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_address={0x3, 0x17, 0x32, 0xa0, 0x0, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}, @sadb_lifetime={0x4, 0x4, 0x8, 0x100, 0x0, 0x1}, @sadb_key={0xd, 0x9, 0x2e8, 0x0, "8afe7d8ad8cc8a6c641a63ede42b33ca0d1654074f015619099588ccf2d8a8284ad01705e46500eece8add280731ae426b7d013c824de39dc45b27895b6a14027f8328dff63b4bb1300dcba9f6007c1fe44f984a640851fbf583bfacf3"}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d6}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_lifetime={0x4, 0x2, 0x100, 0x0, 0x1, 0x3}, @sadb_x_sa2={0x2, 0x13, 0x200, 0x0, 0x0, 0x70bd2a, 0x3500}, @sadb_x_sec_ctx={0x18, 0x18, 0x100000001, 0x6, 0xb7, "ccbe2a4e2022ebd119ab8e8652c3a9b3f04d4a846393d53038cee75890180dd9648223ce1c0e7058a5d106b359d2fff2aa9f0ba47b254aa38cf1058400179dee624ff7eb381f9f3281f613799b0af3e2c52431cbd2f63018b2fabb1431aaaea792a998e080eb759e56d1a4e607d7ad5d9cea9137aa351013a746ec574b07a6cdd2cd415ef53b376059dbc93ac02822968efce8217b974bdcff6b0fef2349fd109fcac67e5514f37a48a11df9f21fccc189bae603326a91"}]}, 0x1b8}, 0x1}, 0x800) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x56) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000340)=0x4f45e818, 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/16 19:00:49 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) rmdir(&(0x7f0000eac000)='./file0\x00') unlink(&(0x7f0000000080)='./file0\x00') 2018/03/16 19:00:49 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/sequencer\x00', 0x109000, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x20, 0x0, 0x0, 0x8020000020}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="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", 0x1000) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001080)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000001100)) timer_getoverrun(0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000700000080000900010100000000ff7f"], &(0x7f00000010c0)=0x16) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001300)={r2, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}}, 0x84) ioctl(r1, 0x2285, &(0x7f0000001140)="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") 2018/03/16 19:00:49 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) listen(r0, 0x4) accept4(r0, &(0x7f0000012000)=@nfc_llcp, &(0x7f0000012ffc)=0x60, 0x0) shutdown(r0, 0x0) 2018/03/16 19:00:49 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) r2 = socket(0x10, 0x80002, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) bind$netlink(r2, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r2, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r2, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x26) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x8002, 0x0, 0x20, r3}, &(0x7f0000000140)=0x10) sendto(r2, &(0x7f0000000040), 0x3d9, 0x80c0, 0x0, 0x0) [ 160.750923] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19426 comm=syz-executor2 [ 160.774816] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19431 comm=syz-executor2 2018/03/16 19:00:50 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x40000002}) clone(0x8204200, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 2018/03/16 19:00:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x20, 0x8, 0x8000, 0x400}, {0xfffffffffffffc01, 0xdf0b, 0x7f, 0x6}, {0xffffffffffffff14, 0x5, 0x1, 0xffffffffffffff01}, {0x6ec0, 0x100000000, 0x5, 0x7}, {0x2, 0x3, 0xfffffffffffffffb, 0xd3f5}, {0x8, 0x10001, 0x1, 0xfffffffffffffc1a}]}, 0x8) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0x6, 0x6, 0x6}) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/16 19:00:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x1) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f000034dcb0)={0x14}, 0x184}, 0x1}, 0x0) 2018/03/16 19:00:50 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x14000, 0x4) ioctl$KVM_RUN(r0, 0xae80, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000076d000), &(0x7f0000b34000), 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/16 19:00:50 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000002a0025effff743026400000008ffcb000400000000e100000000000000000000", 0x24) getpeername(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000000)=0x80) 2018/03/16 19:00:50 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) close(r0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000340)="ead678486fab8b1df9401e5e8ead4156498956f9ecb71c8de2245a730d62ee6614b5ccffb41318e91fb95cc3fd1c29b0e44269e25f827c118149ee473ece9172a8d14c73cca5c56e0ed569e490d9211614bad9b7d10375a46882dad55a64be89dc64929e39f6d6af3719119f5c6c73776dcd1e9fa2bb31a42c1e83aa4469de406e514527a14b521dacd259e044103653be5ed397fd966ddf68efecd2d6d0fa91b1c6ef99cbfcc0c4329db7600dd5d8dcbe529e8cac5fd2cb1aa99a18ea0a52ebe5a90cf8", 0xffffff34}, {&(0x7f0000000000)="64cc", 0x2}, {&(0x7f0000000140)="3f07ba1a5258002f63d98819fa03238ff0ffe36864f075af8fe3c6fb68fefae7821c88375f393806122086dec4f8a89773b6384cd9943e1e850a8ed6686940e15700082c4148848785a87c06465a10ffc4ef771de666fbe9a73cd0be085eb09580ae2f2dd0eb4e1ec91d80b11dd58f419bc472da04ce825eaf6cdea1aeff511f1153c995cc7de4bcb22de75387154fb835b7dfd43e8290df0d4277b3f08f8115ea0f971f2f56179453da17a5005670dd6002aa1ac642ea492a314ccd03649a6af6b533773a81c78992f9177559d0b612adb8344a3dda1f63af1f", 0xda}, {&(0x7f0000000240)="0faa389737085dc8dc59b12f19ea34cbbf0939c00a8a249c54f3328d1547489817e28aedfb7515ca8d496f513d98224f393bb7ba4beac30a69f66968b98ef55f1c2343bb15", 0x45}, {&(0x7f0000000480)="d36872107b53f8cb25b7244f6ad46e06504c60b8fe3543b25a01aa99418e2bdf5773bcd4293b5b382f250c3aae2472faef4de7237265", 0x36}], 0x5) tee(r2, r1, 0x5, 0x0) 2018/03/16 19:00:50 executing program 6: r0 = eventfd2(0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x8, 0x103380) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000380)=""/29, &(0x7f00000003c0)=0x1d) write$eventfd(r0, &(0x7f00001a6000), 0x8) 2018/03/16 19:00:50 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0x800000000000000, 0x6000, 0x0, 0x4, 0xa}) signalfd(r0, &(0x7f00007b6ff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000080)={{0x200, 0x1}, 'port1\x00', 0x3, 0x5, 0x8, 0x10000, 0x4, 0x7, 0x0, 0x0, 0x6, 0x7000000000}) 2018/03/16 19:00:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_getscheduler(r1) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000100)={0x1, 0x8001}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/03/16 19:00:50 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9c03, 0x4000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000140)={0x3400000000000000, 0x9}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x1d, 0x4) 2018/03/16 19:00:50 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x47}]}, &(0x7f000036c000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x5, 0x0, 0xb, 0x0, 0x0, 0xffffffff}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/16 19:00:50 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000001, 0x80) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1900000000000000000000000000000000000000000679c394239bb70a8da5fd000000000000000000000000"]}) mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 160.865128] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19447 comm=syz-executor0 [ 160.881752] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19453 comm=syz-executor0 2018/03/16 19:00:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)={0x14, 0x13, 0x2ff}, 0x14}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x145180, 0x0) recvfrom$ax25(r1, &(0x7f0000000540), 0x0, 0x2120, &(0x7f0000000580)={0x3, {"ddccfcc2fcf00b"}, 0x3}, 0x10) 2018/03/16 19:00:50 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xb8) recvfrom$inet6(r1, &(0x7f0000000100)=""/255, 0xff, 0x20, &(0x7f0000000040)={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f0000000200)=0x6, 0x4) listen(r2, 0x480000000cc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa}], 0x1c) fchmod(r0, 0x8) 2018/03/16 19:00:50 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) exit(0x0) r0 = socket(0xa, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) socketpair(0x3, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x400) ioctl(r0, 0x8912, &(0x7f00000000c0)) 2018/03/16 19:00:50 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x200000) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x1) 2018/03/16 19:00:50 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0xfffffffffffffff7) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/03/16 19:00:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xa) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f00005a7f40)=""/192, &(0x7f0000000ffc)=0xc0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x8400) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 19:00:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000950000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000039fff)=""/1, 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000)=0x1000000000000000, 0x4) write(r1, &(0x7f0000859f06), 0x0) 2018/03/16 19:00:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080), 0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r2, 0x65, 0x0, &(0x7f0000000000), 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffe}, 0x10) 2018/03/16 19:00:50 executing program 4: r0 = socket$inet(0x2, 0x4, 0x40009) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f0000000080), 0xffffffc2) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400, 0x40) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) close(r1) 2018/03/16 19:00:50 executing program 5: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7e2b}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e23, 0x462, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7fffffff}, 0x0, [0x1, 0xffff, 0x8, 0x7, 0x91, 0x7, 0x1, 0x1]}, 0x5c) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)=0x10) read(r0, &(0x7f0000000180)=""/176, 0xb0) fgetxattr(r0, &(0x7f00000002c0)=@known='com.apple.system.Security\x00', &(0x7f0000000300)=""/81, 0x51) readv(r0, &(0x7f0000000440)=[{&(0x7f0000003f34)=""/204, 0xcc}], 0x20000000000000ad) getresuid(&(0x7f0000000380), &(0x7f00000000c0), &(0x7f0000000100)) getgroups(0x9, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) 2018/03/16 19:00:50 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x20) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x0, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) open$dir(&(0x7f00000001c0)='./file0\x00', 0x400, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x240, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="05ffffff3f010200090000000101"], &(0x7f00000000c0)=0xe) 2018/03/16 19:00:50 executing program 6: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000450000)=[{&(0x7f000019ff51)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) syslog(0x9, &(0x7f0000000140)=""/57, 0x39) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x51, 0x32, 0xffffffffffffffff, 0x8) socketpair$inet_sctp(0x2, 0x200005, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x40b) r4 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='/dev/random\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x60f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r5, 0xafc}, 0x8) ioctl$sock_ifreq(r2, 0x8992, &(0x7f0000000240)={'rose0\x00', @ifru_map={0x9, 0x67fb3a9a, 0x1, 0x87, 0x2b}}) tkill(r1, 0x1000000000016) madvise(&(0x7f0000764000/0x1000)=nil, 0x1000, 0x1b) 2018/03/16 19:00:50 executing program 4: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f00002dbff8)) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000140)={0x0, 0x80001}) 2018/03/16 19:00:50 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000549ffc)=0x9d) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000581fdc)={0x401}) 2018/03/16 19:00:50 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000001000000000000000000000000050000000000000200d46f4f938e30c7bf2d1e000000000000000000000000000000000072e2ef2716b2630000000000000000000000"], 0x48) 2018/03/16 19:00:50 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x3) 2018/03/16 19:00:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="3a70726f637365637572697479265b74727573746564885c00", r2) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000040), 0x188) write(r1, &(0x7f0000000140)='\x00', 0x1) connect$unix(r1, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) fstat(r0, &(0x7f00000003c0)) connect$unix(r0, &(0x7f00000000c0)=@abs, 0xfffffffffffffd6b) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000480)=0x2, 0x4) read(r1, &(0x7f00000001c0)=""/232, 0xe8) 2018/03/16 19:00:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0xfffffe45) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000500)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="f8000000100010002cbd7000fedbdf2563686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000080001000000000008000100000000000800010000000000"], 0xf8}, 0x1}, 0x0) 2018/03/16 19:00:50 executing program 7: clone(0x800000083290d06, &(0x7f0000000f98), &(0x7f00000001c0), &(0x7f0000000180), &(0x7f00000003c0)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x4002, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000100)=0x80000000, 0x4) 2018/03/16 19:00:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) io_setup(0x7, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rfcomm\x00') r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0) io_submit(r1, 0x2, &(0x7f0000000200)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0xf, 0x8, r0, &(0x7f0000000000)="b7a2d157795d68ec1a6bc82c6b027c0bd76600e3a5b7adfeda91", 0x1a, 0xfffffffffffffff9, 0x0, 0x1, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0xf84, r0, &(0x7f0000000140)="347cb217794719946d20e9540f1f228eb6b99afbed2771cd3e13a006b33ab97e8f37ef79585b7e65c7f1c7a3758bf9d0", 0x30, 0x9, 0x0, 0x1, r3}]) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) io_setup(0x4, &(0x7f0000000240)) 2018/03/16 19:00:50 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x9, 0x121, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/16 19:00:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/16 19:00:50 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x880, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2000ae8a41a048e1600b694102ff196e00000400000000000000000000000004000004000000ffffff7f089200003406b51f94fda5f42dff7ef7440356c73d5a56369302355a056a55705e0e7ef3e74ff7fb32610b6a20a436ec99e6205c66df863c3ffac7ae55cc94f57f9c711793329abba04ebd07e826bc338cacd719ceabab88c16b03c47d4f722f0263dfb95165de671b90207b7fa25d24c54d7e5ceb666d83e3ef534f25e25bc1b8dc7f4a89e60ff816cc578e43d1118f535aa0e08db7d312f56164ebc34be4f62b0d0c54"], 0x20) 2018/03/16 19:00:50 executing program 2: socketpair$inet(0x2, 0x1, 0x3f, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(r0, 0x21, 0x8c, &(0x7f0000001200)="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", 0x1000) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000001100)=0x100000000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000011c0)={0x1, 0x0, [{0xffffffffffffffff, 0x1000, &(0x7f0000000040)=""/4096}]}) r3 = eventfd2(0x9, 0x80800) socketpair$inet(0x2, 0x3, 0x1, &(0x7f00000010c0)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000001080)={0x0, r3}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x3, r3}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002200)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002240)={r4, 0x9, 0x3}, 0x8) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getegid() ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/03/16 19:00:50 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x44840, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={"73797adf74758d4bf5e81f0000000005", 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c00000013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000000000000000000000020000"], 0x2c}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x3, 0x0) recvmsg$kcm(r2, &(0x7f0000000280)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000380)=""/218, 0xda}], 0x1, &(0x7f0000000500)=""/227, 0xe3, 0x1}, 0x42) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x5, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) 2018/03/16 19:00:50 executing program 1: sched_setattr(0x0, &(0x7f0000000fd0), 0x0) r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)="61a920d8433cfdba8ef586ed78c63bbbd005c03f4d20d34f25dafdf071f507f73b0b932823ca6614393dc9de02c15753212e194b7582fa3a0fd23432592e1c99abfc8265797f08cfa771558227ad07458e93ba61b95cbfd044cbfcf3249822244500caaf2b3951391de19092c48155b3c1f699a439037a08e986a104ec77f9ff73c5fd198d2ec5a17fbdeddf45b8cf3f25134c2c62a15b49f1c4cc6b5ea35e221547", 0xa2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000340)) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x2, 0x200000) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) write$sndseq(r0, &(0x7f0000000200)=[{0x9, 0x2, 0x7, 0x6, @time={0x77359400}, {0x100000001, 0x20}, {0x20, 0x1}, @connect={{0x4, 0x3033}, {0x7, 0xa99b}}}], 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) uname(&(0x7f00000002c0)=""/73) 2018/03/16 19:00:50 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x80, 0x6, 0x6, 0x2, 0x4, 0x9}, 0x100000001, 0x0, 0xd773}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000080)={{0x80080}, {0xfffffffffffffff8}, 0x0, 0x0, 0x7}) 2018/03/16 19:00:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000003, 0x0, 0x3}}) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6ace0d2c, 0x80) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/03/16 19:00:50 executing program 5: openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/16 19:00:51 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0xa, 0x300) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000040)="5e39fa1d40953440ebded8d11f590e2ab9a29c97e42f3f2df2dab5b0a861", 0x1e}], 0x1) 2018/03/16 19:00:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/16 19:00:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=@setlink={0x2c, 0x13, 0xf11, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ipx\x00') getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/03/16 19:00:51 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000040)={0x9, 0xffff}, &(0x7f0000000080)) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='rose0\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x7, 0x38e2, 0x6, 0x3, 0x2, 0x100000000, 0x3, 0x400, 0x521, 0x0, 0xfffffffffffffff7}, 0xb) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000000ffc)="124b0007", 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r2}) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/16 19:00:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r1, 0x0) write(r1, &(0x7f0000000000)="6b871f3a62fb59373e542a58f7fe3efcb28b5b813f6285dfc5aed50e5a30ce3a1184bf51bf326912f7b21353a202a97bc60ea8917e2329f273fa4045e58a218d49e37cf956926744021321851d397577adda5a71cf0dbcebf4663f7dbb989691ec4f9fc96e979d7fa719002e2d223adc06cf310334c44e815b0534ecf845a900bbddf4b26d26f7373ef3cb50e31bca3c2495108015109d4f756b391afbcf63b67d36f725fb12f49baa98d4c3bf64d5630903aa59e228088fa8181f4f84aaab9d4de34c868637be52278a0b01c56b18266053390525e43e3c30b9772168e79137cef453c8f5768822625f03917b35878e66d324f5a91a361d80521e3614a0a36b3dc6c87f45fc847160cd6fa35406b1f521e3b47b6b548cdad961d674d08abee12b06144d2e40965e29168cd11b752f5ac48546ae184271bfb18352884b619f7dec79d516dd5b8826f4d780b7401583b0b8cfba34bb5718dfdc832e450c18df81a61c5b4e848a191fd55db74b09fb80e268dda531d6cdc9c078fc8421610289a64f8c5347582137beb0f773e08fd28b0d39de3c996d559fa3b683b079d39fbfd236aa19e6788145484efb0ffc308a4d6fecc926f2876803daaa9efc0c49f41fcb594dc21f3a6d47da2ad27de7c35e7d60307cbc0156040d8f51d65b66c2b4ebd014040b322bbef5ea96ecddd409b4bd31150b0ec7d8d9721faeef55c201fd34ee588cd24b729a6d6f2e5bac4f002f24284f768ebe4d5a1d5486e725f27f15f856509dfca32e0a6bf46ac9d48b7d193d6938814f4cc09d7cbc954d7c126bf5addb639cf8497b879f6f960bc862ae55f9edd80de29797f015d9e73430ecdd9ce3ef38d7091c2f148f573307dc26434a15920c019d9bb10a6adfcdab6c127bd7359167272e64643fe0c0728c4f26240a7e4fb4f81dd26b8214abb9f03d586ab05fd4f0b5d7922bd599a1b6d809ceb348166dad911be8f3356c3aae8e78ca94c61b3abf8b92948924e8aaf3aacd2a2f84d1269a8a51f7e389eea3df5ebf752c6d5f383e252f29284d3b4c831c263f818df1106624842042c80d6b56cf07d9a36d6b3b670d3009d9cc751db783b31526d7603ef103e6b4737b2a15874eaa30f9accc720b9cfc15f60cad44de91e9eb5d983b59a98aa221886c469bade1ea3c720f510b5d8b4944c248c0df1b98dff847f38313af8792a164b2a520c1b541dc0352c136b4a08d27931b6175a757d785f38f9105d2ec527571bcef68b80a7cacb0022c4098204ecbdb476893f65a7c8787ab32fa16add647a7d6fe9143c4149b88c3886bc9890ffb2ef3a8098239a87d6eee6117a4abea92ea44b47625e51d15e693c9bc8909df9f730d54429766d981c515a8841764bd696253e561a778cc2f2db82a21b3eed2aa191a479f9a523f4e48b87a98177abe9c7fc7f1f2cf3396f9de415f27ba7f0bfda287115c6665cc3763f1dd57048dffb872dda61fbcb48ffd0946a3ba8cb4222021bb5654e805356e8f770cfdefc89d5219039cfe1a3af7ab9f4968505db5bccde07e57dd888bb5f4f1304066166b52221e35686ecf715ae1f57ce1dba081d2053bd122d37b6e05420b287a10ac435fda81b16fe75dcc49579aebe5e2a3ce90817fdcb059318d95f9c6ed6b64c1e86d0e695804fde1726ce87c358795970ef652cf4745959c0b27c3f182b16078ab21a6eb43cd903db225851952dd99efaec819a7799ce77e020b615ffb25d6bd26a491a9dded22ed03785559fba610ab46c921a9421358eef69ef039ac08df19d1c03e2c2dc60190d7aba9ffa88c6b4eee0dea711869a8cad9024942f4ae0db9d568ff320fc2c0eade2f61fd7f2b9ce3972289dd5b889aca89debf81db6c3d45deab05a90f5e35b3a87b62dbeeaf4b221ef2c5a055501f1b417978389059cf75e2d6fe96eee9adad8f6459625c6ba87347752cef935320f1838681b956bad3df8635468065e7aa21269fffeed89b86aca95856e72ff54e7947b7a7efd6448f6c46f018edc6775d3b1cca080817f8c9ef0b2c305729372095c16ab4db0048361c29b05b047467074bdde82b15b2b8650105d2b5c24db974e715381814ab57b086422339d596e155f1faaebc638b3cbef70cf180d91171e37c6a8b00008bf5bdbd818d71f8a8d3571d029227b3c217d169", 0x601) writev(r1, &(0x7f00007f2000)=[{&(0x7f000036b000)="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", 0x5f1}], 0x1) close(r1) sendmsg(r0, &(0x7f0000003000)={&(0x7f000001b000)=@in={0x2, 0x4e23, @rand_addr}, 0x80, &(0x7f000002dfa0), 0x0, &(0x7f000001ef80)=[{0x18, 0x0, 0x8, "010000000000000000"}], 0x18}, 0x0) 2018/03/16 19:00:51 executing program 3: socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000040)=@routing={0x0, 0x6, 0x1, 0x1, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x38) socket(0x40000000015, 0x5, 0x0) 2018/03/16 19:00:51 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0xfffffffffffffffe, &(0x7f0000000000)={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8000}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10002, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f00000001c0)=@can, &(0x7f0000000080)=0x3, 0x0) 2018/03/16 19:00:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) setns(r0, 0x0) 2018/03/16 19:00:51 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000842000)={0x3, 0x0, 0xfffffe01, 0xfffffffffffffffd, 0x81}) 2018/03/16 19:00:51 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000001, 0x40000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10000, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="7b102666430f38806cfe00f3460f30460f0134ed0000000066baa000ed2ef008441700470f017bb3670fc7af20a047b9440f22410f01cb", 0x37}], 0x1, 0x3, &(0x7f0000000180)=[@vmwrite={0x8, 0x0, 0x200, 0x0, 0x7fffffff, 0x0, 0x9, 0x0, 0x444}], 0x1) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00000001c0)=""/164, &(0x7f0000000280)=0xa4) getsockopt$ax25_buf(r1, 0x101, 0x9164ca7a9b413718, &(0x7f00000002c0)=""/107, &(0x7f0000000340)=0x6b) r2 = syz_open_procfs(0x0, &(0x7f0000000280)) fsetxattr(r2, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0x67f, 0x0) 2018/03/16 19:00:51 executing program 3: prctl$seccomp(0x16, 0x3, &(0x7f0000000100)={0xa, &(0x7f0000000040)=[{0x0, 0x5, 0xff, 0x800}, {0xfffffffffffffff8, 0x9, 0x8, 0x9}, {0xfffffffffffffff8, 0x1, 0x7, 0x212}, {0x9, 0x8, 0x4, 0xfffffffffffffff8}, {0x13a77e5f, 0x9, 0x3f, 0x5}, {0x9, 0x0, 0x5ed6, 0xd12}, {0x36f, 0x1, 0x3, 0xd62}, {0x1e92, 0x7fff, 0x9, 0x100000001}, {0x100, 0x2e, 0x2, 0x3}, {0x8, 0x80, 0x7, 0x1}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4800) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{}, {0x0, 0x2710}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000020000000000000000000000000000000000000000"], 0x18}, 0x1}, 0x0) 2018/03/16 19:00:51 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) fcntl$getflags(r0, 0x408) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000), 0x4) 2018/03/16 19:00:51 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000001ff3)='/dev/usbmon#\x00', 0x0, 0x0) lchown(&(0x7f000037a000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f000037efa4)) 2018/03/16 19:00:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000100)=""/232, 0xe8, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000391000)="83", 0x1}]) 2018/03/16 19:00:51 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80000000000}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x10000}, &(0x7f0000000200)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$TCSBRK(r0, 0x5409, 0x2) 2018/03/16 19:00:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0xbfffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x6}, {0x0, 0xffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xfff}]}) 2018/03/16 19:00:51 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003c6ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000fd3000)={0x6, 0x0, [{0x0, 0xa6, &(0x7f000042af5a)=""/166}, {0x0, 0xcf, &(0x7f00001a2000)=""/207}, {0x0, 0x5d3490f7f8629b88, &(0x7f00003c9fec)=""/20}, {0x0, 0x15, &(0x7f0000384000)=""/21}, {0x0, 0xc2, &(0x7f000051e000)=""/194}, {0x0, 0x5, &(0x7f0000421000)=""/241}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) epoll_create1(0x80000) 2018/03/16 19:00:51 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='bdevselinux\'.:@eth0,lovboxnet1wlan0keyringselfsystem\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000100)={0x4b, 0xffffffff, "0ea105decb3ac4403ac4ac4cb37f3fda6cf579d3f9336d58a2072701e354defded8d760cd8993294032f36b8ba46517dcd204e7cfc8e032a759db9d4b833bf5fb827dd"}, 0x24000) r1 = socket(0x4000000010, 0x802, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x1, r2}) write(r1, &(0x7f0000000000)="240000002e00ab0800000000002000000108efee010000000000040800000000000000de", 0x24) 2018/03/16 19:00:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000002a0021080000000000000000012c740004000000b0bca0d0935ccaa29d5072724190fce58ce29ba315bbb6bf71df8fa3fdeb9c001e6903d14667b9791ac268da29b2d47a8eb3839ef74d424bf5020ecaec43bdb397beb2ad423145d9de59f2e809182f50de40056c02148e676b0bf91c22e0c7a6e6c591bf5ba9eb2f825b2ac896596cc54c2e754abf02977de1296f4ec7fa"], 0x18}, 0x1}, 0x0) 2018/03/16 19:00:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) 2018/03/16 19:00:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={"73797a5f74756e003fffffffffff0400", &(0x7f0000000200)=@ethtool_gstrings={0x1b}}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x40) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/03/16 19:00:51 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x1) write$tun(r0, &(0x7f00000004c0)={@void, @void, @llc={@llc={0xf8, 0xfe, "df", "0c6d3205cd6ae4390c07214b773063177f0a6dd13d04a67c9a06e9c6eb27c3a3cb9cd8a49083ab14ece8d00b756b4ac05291e212c314265dd72bffb638a5b90e1155bc7273e43fc6e85d3af7355732ebfa966166ff50672e91fa20a5c458fb4dfa28a60c40557a17dcdfa2e87974a57357f49b21a44f11fdb7220b230b495032e9cc554933ea263ee09534bc1230200681d25a8ef51433f09fa32c5b0b58"}}}, 0xa1) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000000000)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000480)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/16 19:00:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) socketpair(0xd, 0x6, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000200)=0x100000001) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000000)='i', 0x1}], 0x1, &(0x7f0000001140)=[{0xc}], 0xc}}, {{&(0x7f0000002480)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000002600)}, {&(0x7f00000036c0)="10", 0x1}], 0x2, &(0x7f0000003800)}}], 0x2, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000605ff8), 0xffbe) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000180)={0x8, 0x3, 0x1, 0x80b1, 0x8, 0x3}) r4 = dup2(r0, r0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) prctl$setfpexc(0xc, 0x0) keyctl$reject(0x13, r2, 0x85, 0x8000, r5) 2018/03/16 19:00:51 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00000000c0)='\x00JOc9') mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x1fffffe, 0xb1010, r0, 0xfffffffffffffffd) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x1ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, 0x1c) 2018/03/16 19:00:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xd340686c0cfc44df, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000066afc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x5, 0x0, 0xa0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x28}, 0x1}, 0x0) 2018/03/16 19:00:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1000004, 0x6012, r2, 0x0) mremap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fcntl$setlease(r2, 0x400, 0x3) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x2, [{}, {}]}, 0x48) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000100)) [ 162.195623] openvswitch: netlink: Flow key attr not present in new flow. 2018/03/16 19:00:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="27a166ac43bee07b03e11b06c01923c17bc3741ed90e9a9810fa2ab1e47aa26a2f43fc0a19cc7f8eb1c82da34614ffc472457685d303"], 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140)=0x3, 0x4) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/17, 0x11}, 0x0) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5e, "17c9131c2bdee7da46835edf407d305d4d09944036501b510c6cdb90932ee50bfcfce38e13d29d33eb270b54144e09212ac2742b4b74d607d6128cf5a61c5c1df06c0252e902426fcbe0c284cf8890e081ce1a082e890025ab2d7cd3806c"}, &(0x7f0000000100)=0x66) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0xff, 0x20}, &(0x7f0000000180)=0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000040)={0x3, 0x2, 0x5, 0x3ff, "ef494eaac704547fe8e0731ebecd2841f151b4eabec3bdeb0460672a6606da8844c61c188335b78b14f480da", 0x401}) write(r1, &(0x7f0000a22fdc)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x24) 2018/03/16 19:00:51 executing program 6: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)) [ 162.263628] x86/PAT: syz-executor1:19671 map pfn RAM range req write-combining for [mem 0x1c0b70000-0x1c0b73fff], got write-back [ 162.289643] x86/PAT: syz-executor1:19671 map pfn RAM range req write-combining for [mem 0x1c0b70000-0x1c0b73fff], got write-back 2018/03/16 19:00:52 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)}], 0x1) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080), 0x7, 0x3) ioctl(r0, 0x40044146, &(0x7f0000009fff)) 2018/03/16 19:00:52 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000480)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101400, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/126, 0x7e}, {&(0x7f00000000c0)=""/42, 0x2a}], 0x4, 0x33) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/1, 0x1}], 0x20000000000000b9, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/create\x00', 0x2, 0x0) accept4$unix(r1, &(0x7f00000002c0), &(0x7f0000000080)=0x6e, 0x80000) prctl$seccomp(0x16, 0x3, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0xffff, 0xff, 0x200, 0xc000}]}) sysfs$1(0x1, &(0x7f0000000400)='keyringmd5sum\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000004c0)) 2018/03/16 19:00:52 executing program 5: r0 = getpgrp(0x0) ptrace$setopts(0x4206, r0, 0x0, 0xffffffdffffffffe) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xbf5, 0x1) r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000040)={0x800, 0xff3f, r0, 0x6, r2, 0x8, 0x10000, 0x3}) get_robust_list(r0, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0xc) wait4(r0, 0x0, 0x21000001, &(0x7f0000000080)) 2018/03/16 19:00:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x100000006}) r1 = memfd_create(&(0x7f0000000100)='user\'userGPLcgroup\'C[^$\x00', 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001380)="56e427d44c6711e4864b677a8ca9e4930955fdc44d5e25a1842a214f105b9a1e9479b6b117e686563f2d23efeb5bbec3414a220f9c4b5d42cd608260a44ef8d023fd8c534bf9967a2d279738b47ecaf06486c32da8837c4231b23810d677f88d56272234e4adacc9c87face52aa013e301a25bee0d4325ca6eb55ccca515a347434de036bab133de829fe8299770c9", 0x8f) r2 = dup2(r0, r0) recvmsg$netrom(r2, &(0x7f0000001340)={&(0x7f00000000c0)=@ax25={0x3, {"1b5ee968712fe2"}, 0x9}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[{0x100c, 0x10d, 0x6a5, "eecdd38a4091a28d4d36aa37249fbc686681c94a754f7a21e3423349b37be7a7aaa8944f5d5f681e9bc4b353d00a7f5b48546362ef4c6fa084eb5a389d262da90fa23fc9c0a7d3d237464c19e2eec37b1cb836f2b43ea59e5b2a75e6a3e696c62d5e57717ee210f283e139d9a51442c11b3206cd46b3a005c1ec1f83590722255488d0e839a678e1f7abb1108d7f8396958c3a1354872380237b057e975857fda7032a41589b61876a8c7717a9dbe78cae1ffd82daa8b5f161062d81f895bb7a2e3f7b42f179bc55d31c2ad66d4a328fd8a174a44952e35ea66f199f626d14e6476b146442bf052f71b4f765d09ba60fa92b8440bc8961d43018758616aa7910ca211b64d56ff711f00f6d04652eb8fa7fb4d76156031d8aa5b061102c28ddf8fa1c78196061e0467089e85f05c8592f349fb7ee13acca875865de8321349f43c29765df17091c80aa8770f5877f44e078f7b31bd8f6fd71a8aa6494176203dfddac9eae28f6003032d66f7a111b2b011467d12980f8228d6de292c7760a4ca26087fa3afd2fd63d915b9e355853d46262194a4dac30b1a46622766f04b89c807f99225af45909ef9cc591edc8d064bd874e5a2e06cc18c9fdaf0ef0a2606973958550883c4494f3e3c7d8b634098d704c2114696f3e4469c00e302b666c424f1132f6fdcb6ff373790e66eb7f11b3e65f410291ccc8e1c21cb77207a778f385146efb801c072da6d66e9ee4216ff9ea5e6e33cef1ed135e7833e27bf70bbe05b9ce22a89d0947c6cd510f4670783f028b6a7c953e456d827d48c9ada394c90ff662a779972f0ab4f0c994c0f7d8dcb58dd8f6031b4aa29d23c8f4e9c7db7b32ad4b82f4ad7b834ba852e28933d4cb6a61a7f714fda318e372662023f5f9c2d6a9a9b62e88e917bd51213563d1f56594f7c3e9e9876dd05a29ec943c5b85fce405a1e20bf58002e8eab33b595ec834b938b58bd6999af8651a12ab34d35f96911bdec0d81117be9caa3788b305e42184a69b52963bdd4955e0024a32bd572ee1f91c094e10e8203c14711ebeaae903d7dc4c454b85eff016ee7f8cfe44d70f5ae989835a2d2d4f4c4e94cf1be28f04a1a511f1d629d1f98eac03f0967adcea282ad9b12547ad42e67aa2094fc6299b96a72e736cfb8068ee36e7f071b4845f876d9fcebf554475df3775ad99494aa4723a7aa26303f8043bcc6550ab6a71e9a6d6a83dcc73125b92ad90cd591780d5fae685acd9f7cb0529fb0a630eb110ccc687d9c05775dee9886c5bc625eb4f29f7756197cadb53706f232fa557987139272c5da301f2a4ee7ae199e21cbca06575dcb8bdbb01f2f2ab934f4752bb62a81266d764b4cd99cb2b3c898cbd4fff60abf9ed0740d133a42c7e3dfefebe5187810ca0d54fc6121adbb17f38a38592ba91fb4469b57ec18c875e8be12376476a8271fea73aa48ede8cdb7f6d55cea99597a844b88a2745f64dfb5c85717b4c039a27f5992e1abdc5dc5685ba25a0074d37493e4321638b1702f4abce70bb0878adc99e2b3edbeef3e2fc9dd37082676abec970319b8736069197a97c55113cd0b8e136fbbf6b309fdaaa6b4a711b645b471509762eb98670d4c68f0cc465d6868ec9092e4ae23f92d37a0b50d486f0125830046fff9de36167d0350969bab45e1f5a1ddb2ffae6076038b8f09c307426c6002361be4b94411142d683aaf738d213c05eac6b36853d9afe75d87a2787cd0ab95dec6258e57c3d915cad81b712d50a54b01b9029e8f1f54db4a1d0f423e67f45f6895dbd966d44c745bc94288276bf32dd4f5e3581aa773b99e440ebaa00a338fdd540d59df4f99e87b441b4653bb176681dcaa1e6e1a18483108b569dd0a935798cd50b6413a6dfa0b7777ccee94653538d530984c72b741369785abfe055f90fe9b02ecc04e262889b174792c154474ccb5fc9d783552666c55fe516de75cad20d249064be4bde9a01c44d068c8621c72ebddbfb6cea77d0ded2ee016c2ebd3c7529ca4b2dc8ba6a7c0458e67880f8ffc3c44312c398dc7ece52b45e27999afd81de27ff21d4c688635b0d191bfd6f3df0d4d0a727efa210309a2acc32b8986d37a4363cae39a461848a8bf34d55e379b46241416de999578298d1e1094b6bec7af7e39a571425f30b39412d4b13dce8f77c01ab104fdea96178348ef75278f0995151272c3ec782eca0a394bc667b9db2a2daa0c830832b4504401410349e7ea9eefd451260df8382cedcdd1edd490bc952e7263fc42518443d09365fe48abd080b15960b26b75636dfc0c5415153a04a8e3f0d59e062cfde69c1dd296a9900d6f2a4c0257eb1acd840abe8b0056b640128e1564114d098bfa2cc9a3dd6c565e89249f3fe619545409adb67ae36cce87b5117be2d29658ddbff6cc3a441f12a9a4bfb4aa45b4258d3e08f851609d095bcec0fc7dacb3f10f97ebf69613006e56ba95b417bee7eaed49670b15bfcc2c6b71ae3c8102844f5350b7a9e4c7d5953785245a2a83e1fa2c13c4d2f016368461b75ddebfb90cc158f3cae68f44b373ea6421143bc5325615359b007a1b8b1245cd0d68ec22ab39ffd1328709e76c467ff0a8757de598c30acfc16151f65e4ba0ed3d6ee3a6014805376f2c35c64d3d36886e8546a060ae2ac6cbf80f692c2da1c3e8dbf0e46bf9b96228ac1687a4f28e11f2b3306f868161092cefc8e9fd3b6ca77d88661aa02c2372ede7b92e67ef7390c8cf4fc21b588103c70b6e0912952b9f216111e7374ffbe9b59bbbca845b599aa1d1ca090b200a522912d18ec8dbc8963227e9fcbc207b7b9f76efae1dbddb94c51ce12b86541d547854cef83f835a347a5c82cf2be5c81c398dddf183837f082651191ca93c0fa8ef1f31e447c1d18bc64093b85bceef5769a75c99b60e9254374febfc1192f719d55c9656389271277ea39325f6356fc7e26e3c03a25e9c8930c84c8668c3829890775c582ef79c9404cf44078b10fc87edd20608a515fb1f16d2e02605320ba95a43dd7394cca506a31f9a349b06c5ae1fbb7d36e835b2b6d66b9fdd5c9ac3c39b64728e31701cbbbc0f3638a23ad1b50a7df312d1d7ca4c8bcebe7412d8490140bfd59dcf1484a2132cbb92239fac51a72d09a6b4e325ece892137d6c9abde7e619b0d10498f43d8b777fd025f906a6600bb97b1ec63ae2e2348fd50779a4863a1a7736545dc059ba293e3e35125e3a1e1c223b4e8e1c7ed3aa329c237fff75c2a4613ab01b3890740933bf7586ec066529534106e1768140609657dde90ce85fbb17e99311dd6340a4ec9ffd113ae3007b7fa6c49f4d16db86527b00d38ec6d2f81df8201dd03ac5b1cad0c5bc143a42753f31fd568cb0fe3f533601b734b16adde83c9d16dd58edd68bfcf75e35c69fd99890f77f30d61adee4cc9aa04c50be89d6f8592df2b02fc28e3b174c7c064aa55bdec4b170b52129f4df0bad0a93166c64516e72b507bb7f74bfcc281fb82d868612caf5ace33769dd2c304e667859a69635d466b70eb8d9768f7725fcd6840ca165c392baf6f0bbe6f6519702339638f5a6b67b7db87b485f2ff13afc926de338df25d7fe9918f9fb4996c61615458c2534d07a2d3defe59169dc1f69a5118e6ef59609a5da724e123eef7fe9152936a81c1ccf87a8b92a5d42785964ac5f3f5935a76eb6928021d072f40a65a337df73bf2a1ec3c7635e457e50d8ffb844a0f9a18baf15f69beede740cd555034974698703dee242f181e7af04e10e9e68b767ae4b2f6b0498d9c2ad8ffe681b23263fd12368a6af89adf4daf1fa783ebefa9d7956e5b723886c58f70e99e50c7da6fd7ac65145857475317ffff834e8751c6519676991dbdaaba589f1d7d169fc0afa1adf7ffc4002c1ae6822f5ec7623c6ed7e7b872d9d7a58a6d32a4ae9984b068ae2e5d04e670636f48921234c1ca1995bc77e70c7f97729cc71f83a3c3d42338107f3ba7a01c5c48c1ed93317bd424f22ea27f65705d00362fdf499f75fcec26f639e8a472151e21e4837f6165910d2b1b6e247b269ed390f64bc2cdf9eb6d675bd8377b860cbbe600585524483cf6a1ac23d469d977195fa68fe404ec25cb5eba9ccc43f9a0fdf9e440ae8ebca2c9cb560788a5022a387e9c58811d95e498090fab01882bbb98579cfbecad17886a2dcf460707f8235dc2905be80c14b36dcf2bd9727108ce5533d1ea322c43771bce8fad1430233b4c7ab333724b99fb66d58f23034b28fa266989cd827ae6143949be19a0056171ef78e39187f46ab0ffabf36ac6e474d6ff893ce2f9641343d96d54f9456956f90fb0600362bc6627915eaba4a33887378fbd9889a07e269c3d8464bfd909da17b92f0cc5d3fab6163d884f740ef051fdf5682ea13f1608b5c602822f6498137ed48d86fef4a29bc820679683250002db24c68f09fb8bf3d81ffb59b857200d16ab6f7f6db9b778a0fe49eeb3c5a847d8d030fd67857f55050cbbb71b372aea1d8221e7dc3e40e04f0c4b8d23ff023195d00da521eecbe389da2b6486966bb02ed89f87dca246e1957fa5207132437e2d07b5a79debe3915ec208e7e5cbd2dbc6bc3d749f408260dbbeb33fcc9b39603c5ac76b02435b322572e1ba421ab495b597504288b4032d1977365bf5a30bfdfc513c2803380adf5959d74161c6391dfb9b8ff92580492ceeb3b01ab90d9dc09e4d27af5f86b044b7eee3f4213dc1f632f1e75cb506b71ee64bde325cbf9d0a0631a0b23b249b5cf384156f08e6e7c7f688629ad250d99bb81d7431e0344b0876ee1d1f9832b56db45edddf7e8fa5977577ebe512adbe6017102f7a945ff83c6a5f6d5d129e358c9d932dec6d193605470f00104607fb7b422b03f4a0bfa93f083e66a5673da3d1ed7b28b9b29e25a10525c75968efe7b650f035049b021d786c14d9f8dc00ea83d8362bc9f4da0cbb988dae448ca2d7095cbc7ca4b328c472d9c0a07d222dfd252aa615bac7729e6499baf61fec1fd93fca2f828cbbcb456f2d0c334c2f36cc8b9746477c63fd9b2e5bbee19811104cbd4d2885b0b3d3cf08722e6d792b51c4c147bc435e2eea31d90d18015a22ab20acaa8d7e06f86d65bc1c9b7ab5df2fedcb572f0af8d362210ff97f153139308e4c5c9f777f36ed5bbec77fc4449437641c7426716d76498a4518274e20815498dcff12098183b617dc27330f758691d35a9d9c75ef549e390ff6996b32310d554bca25e3a1fa5e6a33fab03da2505d10b04245ad335938d2281496c4649909d96cf25512acdfb2a100c6cbb4d154f3e2bfd64c49ee5bbc0f3424dc9446b194798b812224df8f9c21e48bc88a15ca0cf8dc16187497dbdd13e1f5faa87cbc620d4d32763438b9caa43334a660180eb702621af5930823277c7448cd9410ee7518620b3d67b8afa77bc93610667f83f4a1aa8055106b7b86ae95c4b0a30cbaaeb29f80fbfb0ff9684b6e33d484039e7ddd451e8c47c120ad021b536dde036ae25c06438e8b009bde601d6036a81969440fe8a633e0d945700a56595678e9c5de6352d025402b7b1409289240d7aea7329850cbe2072bbf44ac49ce0f90c57c3eafb9a67cced1aff2a94041964ba756cd6a49d0df95ec88e22561bc5c4b10f229f8c8cdb6768d67a440491631b55d974e778dcad034913c854a1677b2b1c77e1354fad006c7de4d54f879939139a7e5e620161eaf0e92f9c5a269f38bd9d01dc5873b07190d1457851d1c1f5c9f0fba6034fac85a2fe6d7de6baa58fcffc907f66e535250fa2f0a"}, {0xfc, 0x10b, 0xffffffff, "9837065c92bc621456e455f2225bfefe67fcfac39440f98756652ec539b7d3dd4695b5c28297cce5282af4702378bda775a118038c661d302887ba0d39376ef44c8b0beefd360dbbdb42ceb929b6025d112be494ac14787d85c6d0a43b899fab0e13836f16acee1741939bf959c7de43de4ae9ff982501c9e548c56ff5690a07e9b174a134d001a2bf57c885d7e519c6e8485eccd9e3a0ede180a1df4757466dee3f23edd7f2e95970645237b2302b769fd452b8485361714a87283858526ef19645f51c7d8763ef12ffc36ab43b32ea3c025008f064f99c1a312d292d2d76c981b54c664c29ae31b2e4c1381993cd27"}, {0xdc, 0x11d, 0x8, "54bdeab644a09c3e55eb1975c4c41d6777058a657b12bc1795f8b4a0eddde0fa20fe1b371416db94d6a1a721ee82ffe1ea28470505537acd6f8c26ca018c8943022726dad79d08a93c2b08db65febc97a98352997a31b443bb9679ff43cc41c152aeca6082b22196601a5baa3d2d28d38b52ed281fa60a237dd7621a22ecc5973976360dfdcf250b09ac9b405537c44c2f52526f4d9674b20f8094ed62d8677031c9e7cebffac821a43ce33afa44596a66bdaba917932e6b9f02e01b7c994712f96a4b81f759a6ff11fdf49d2f"}], 0x11e4, 0x40040}, 0x2) dup3(r1, r2, 0x80000) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x112) 2018/03/16 19:00:52 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffff, 0x101100) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x3, 0xb88, [0x200000c0, 0x0, 0x0, 0x20000adc, 0x20000b0c], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x12, 0x8035, 'tunl0\x00', 'ip6gre0\x00', 'sit0\x00', 'ipddp0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], 0x98, 0xc8, 0xf8, [@pkttype={'pkttype\x00', 0x4, {{0x6, 0x1}}}]}, [@snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}, {{{0x3, 0x24, 0x6015, 'yam0\x00', 'ip6gre0\x00', 'teql0\x00', 'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0x0, 0xff, 0xff, 0xff], @random="f383538f5268", [0xff], 0x880, 0x8c4, 0x8f4, [@u32={'u32\x00', 0x7c0, {{[{[{0x101, 0x2}, {0x0, 0x3}, {0x80000001, 0x2}, {0x2, 0x1}, {0x4, 0x3}, {0x0, 0x1}, {0x9, 0x3}, {0x4, 0x2}, {0x7, 0x3}, {}, {0x100, 0x2}], [{0x1, 0x8000}, {0xffffffffffffff81, 0x5}, {0x60, 0x9}, {0x2, 0x7fffffff}, {0x0, 0x8000}, {0xffffffffffffff00, 0x2}, {0x0, 0x100000000}, {0x2794, 0xe3b4}, {0x1, 0x3}, {0xd2c, 0x5}, {0xf2, 0x7}], 0x7, 0x9}, {[{0x0, 0x3}, {0x3800000000000, 0x3}, {0x3ff}, {0xb7ec, 0x3}, {0xdb9, 0x3}, {0xe71e, 0x3}, {0x4, 0x23de8fd6fe1d11ba}, {0x7f, 0x3}, {0x200, 0x1}, {0x3, 0x1}, {0x80000000, 0x1}], [{0x200, 0x1}, {0x9a4, 0x9}, {0x8, 0x5}, {0x5, 0xfffffffffffffffd}, {0x8001, 0x2}, {0x80, 0xaa}, {0xffffffffffffff7b}, {0x9, 0x1}, {0x6, 0x20}, {0x3, 0x5}, {0x1ff800000000000, 0x4}], 0x8, 0x1}, {[{0x85, 0x1}, {0x3}, {0x1f, 0x3}, {0xfffffffffffffffe, 0x3}, {0xfffffffffffffff8, 0x2}, {0x8}, {0x0, 0x1}, {0xda6, 0x3}, {0x80000001, 0x3}, {0x10000, 0x1}, {0x8, 0x3}], [{0x8, 0xd671}, {0x800, 0x9586}, {0x8, 0x5}, {0x8, 0x1}, {0x5, 0x2}, {0x7, 0x81}, {0x4, 0x8001}, {0xe7c, 0x8}, {0x1f, 0x1}, {0x81, 0x6}, {0x4c71, 0x100}], 0x8, 0x5}, {[{0x1}, {0x5}, {0x9}, {}, {0x800, 0x3}, {0x1a, 0x3}, {0xa69, 0x1}, {0x8, 0x3}, {0x6}, {0x7, 0x3}, {0x18, 0x1}], [{0x1ad37364, 0x80}, {0x2, 0x30}, {0x20, 0x20}, {}, {0x1, 0x6}, {0x69, 0x72}, {0x401, 0x3}, {0x1, 0x9e45}, {0x100, 0xb6}, {0x3, 0x8}, {0x1, 0x323}], 0x8, 0x7}, {[{0x9, 0x3}, {0x0, 0x3}, {0x7ff, 0x2}, {0xfffffffffffffffa, 0x3}, {0x3, 0x3}, {0xa68, 0x89453f4443e2698c}, {0x3ff}, {0x8, 0x3}, {0x3ff, 0x2}, {0xeb7, 0x2}, {0x3}], [{0x5, 0x10000}, {0x20, 0x8}, {0x3, 0x3}, {0x1, 0x2}, {0x6, 0xf2b}, {0xa368, 0x4}, {0x8, 0x3}, {0x7fff, 0x1}, {0x56bd5151, 0x80000001}, {0x9, 0x3f}, {0x5, 0x800}], 0x7, 0x8}, {[{0x4, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x1}, {0x10001, 0x3}, {}, {0xff, 0x2}, {0x5, 0x3}, {0xc1a3, 0x2}, {0x7ff, 0x3}, {0x7, 0x2}], [{0x9, 0x2}, {0x7, 0x2}, {}, {0x5, 0x6}, {0x3, 0x400}, {0x6, 0x6}, {0x0, 0x4}, {0x8597, 0x3}, {0xb0d, 0x100}, {0x5, 0x1}, {0x9d41, 0x5}], 0x0, 0x6}, {[{0xffffffff, 0x3}, {0x80000001, 0x3}, {0x9}, {0x81, 0x3}, {0x9, 0x2}, {0x9, 0x1}, {0x1, 0x2}, {0x0, 0x2}, {0x10000, 0x3}, {0x6, 0x2}, {0x1, 0x1}], [{0x8, 0x3ff}, {0x3ff, 0x2}, {0xffff, 0x8}, {0x8, 0x7}, {0xffff, 0xffff}, {0x2, 0x2}, {0x9, 0xc68e}, {0x3ff, 0x7}, {0xd3, 0x7}, {0x1, 0x3}, {0x81, 0x3}], 0x8, 0x1}, {[{0xfffffffffffffffa, 0x3}, {0x200000000000000, 0x3}, {0x3, 0x3}, {0x5, 0x3}, {0x2}, {0x9, 0x2}, {0x4, 0x3}, {0x7, 0x1}, {0x6, 0x1}, {0xb9de, 0x3}, {0x8}], [{0x8, 0x3}, {0x8, 0x101}, {0x3, 0x9a}, {0xffffffffffffff80, 0x19}, {0x0, 0xdc}, {0x5, 0x1}, {0x0, 0x19f}, {0x80000001, 0x400}, {0x3, 0x2800000}, {0x8, 0x8}, {0x5a1f}], 0x8, 0x4}, {[{0x7, 0x3}, {0x5, 0x3}, {0x800000000000000, 0x1}, {0x7140}, {0x7f, 0x1}, {0x7, 0x3}, {0x80000001, 0x3}, {0x100000001, 0x3}, {0x80000000, 0x3}, {0x7, 0x2}, {0xfffffffffffffffc, 0x3}], [{0x3d, 0x1}, {0xfff}, {0xfc4e, 0x3}, {0x80, 0x3}, {0x6}, {0x8b7b, 0x98}, {0x7, 0x80000001}, {0x100000000, 0x60000000000000}, {0x5, 0xffffffff}, {0x2, 0x9}, {0x3}], 0x2, 0x6}, {[{0xe65, 0x3}, {0x6, 0x1}, {0x5}, {0xaad}, {0x9, 0x1}, {0x20}, {0x1, 0x3}, {0x7, 0x1}, {0x1ff, 0x1}, {0x18, 0x3}, {0x6, 0x3}], [{0x7, 0x6}, {0x2, 0x7ff}, {0x395, 0x7f}, {0xfff, 0x7}, {0x48000000000, 0x2}, {0x3, 0x3ff}, {0x4, 0x2}, {0xffff, 0xffffffff00000000}, {0x7, 0x8393}, {0x83, 0x7fffffff}, {0xffffffff7fffffff, 0x101}], 0x2}, {[{0x8164, 0x3}, {0x7ff}, {}, {0x4}, {0x8, 0x3}, {0xe30, 0x2}, {0x6bbebdd6, 0x3}, {0xb7d, 0x2}, {0x16e}, {0xfffffffffffffffe, 0x3}, {0x0, 0x3}], [{0xfff, 0xf44}, {0x1, 0x56fa}, {0x8000, 0x6}, {0x1, 0x400}, {0x1, 0xff}, {0x20000000000000, 0x3ff}, {0x5, 0x3}, {0xffff, 0x9}, {0x2, 0x200}, {0x6, 0x4}, {0xfffffffffffffffb, 0x6}], 0x4, 0x7}], 0x7}}}, @m802_3={'802_3\x00', 0x8, {{0x0, 0x1, 0x5, 0x4}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"e826697565d59bde8de51fb07afffa645dbab2263fa00416bd71f45e53fa"}}]}, @snat={'snat\x00', 0xc, {{@empty, 0x10}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x12, 0x88ff, 'gre0\x00', 'syzkaller0\x00', 'erspan0\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0x1c6a3b10e39c33b5], 0x70, 0xd0, 0x10c}, [@arpreply={'arpreply\x00', 0xc, {{@random="3200ab1333e9", 0xffffffffffffffff}}}, @snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x8, 0x80000001, 0x3}}}}]}]}, 0xbd8) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x240, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000000), 0x0) 2018/03/16 19:00:52 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff85, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xbb, 0x100) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000140)=0x6) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) 2018/03/16 19:00:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x80, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) mmap(&(0x7f0000fee000/0xf000)=nil, 0xf000, 0x2, 0x8013, r5, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0xfffffffffffffffa]}) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x400caeaa, &(0x7f0000000040)={0x0, 0x1ff}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) 2018/03/16 19:00:52 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005ddf48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000e7bffc)=0xb8) clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000000340)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) r1 = getpgrp(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000535000)=0xfe) kcmp(r1, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20000) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000600)) socketpair(0x2, 0x7, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000280)={0x0}) read(r4, &(0x7f0000000680)=""/137, 0x89) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000300)={r7, 0x2}) sendmsg$nl_netfilter(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400002}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="0c00020000000000", @ANYRES32=r6, @ANYBLOB="0c00800000000000ffffffff180017000000000000000000000000000000000000000001000c00130000000000ce00000000"], 0x248}, 0x1, 0x0, 0x0, 0x4000814}, 0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vga_arbiter\x00', 0x101000, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/16 19:00:52 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xd686, 0x400080) getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000000180)=ANY=[@ANYBLOB="500100000000000000193e64b5246e2dd40cad457f1725c8c730371f0230e86fa523e335e5230229bb7e92e064c846ab39c5ab535698b349efb9bbed43b7ab08c22ac36ce9a7f609be6072dc9a84a01b8f25596302943a91d681d1e367870fee5159016ed5d27fb1b02cd97f100fd5b8f00686e782d624ada3dad812a1ee4630e9c58ac20e42dbc2a8", @ANYRES32=r1, @ANYBLOB="08000400000008ce14000300766c616e300000000000000000000000140003006e72300000000000000000000000000008000200ac141400"], 0x50}, 0x1}, 0x0) 2018/03/16 19:00:52 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket(0x5, 0x6, 0x81) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0xfb, 0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) exit(0x0) 2018/03/16 19:00:52 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3ae}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0xfff, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000464ffc)={0x101}, 0x1fb) 2018/03/16 19:00:52 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400400) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x10006, 0x0, &(0x7f0000ffb000/0x2000)=nil}) close(r0) 2018/03/16 19:00:52 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x220143) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80, 0x402) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x81, 0x2, 0x2, 0x9}, {0x3, 0x80, 0x1, 0x6}, {0x3, 0x800, 0xffffffffffff0001, 0xffffffffffffff27}]}, 0x8) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x744ecac4) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) 2018/03/16 19:00:52 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x16, &(0x7f0000000040), 0x0, 0x8, &(0x7f0000000080)) accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000000)=0x58, 0x80000) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x10000, 0x1) timerfd_create(0x7, 0x80000) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x40000) socket$packet(0x11, 0x3, 0x300) socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x1, 0x10800) socket$inet6_icmp(0xa, 0x2, 0x3a) epoll_create(0x8) r0 = socket$inet6(0xa, 0x7, 0x9) r1 = dup(r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7) 2018/03/16 19:00:52 executing program 3: mq_open(&(0x7f00002f6000)='proc^eth1^wlan1user\x00', 0x40, 0x0, &(0x7f00008b1fe0)={0x0, 0x4, 0xffff}) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x20000) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x80000001) 2018/03/16 19:00:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0x0, 0x0, 0xb5d]}) 2018/03/16 19:00:52 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x800}, 0x33}, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r1, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@generic={0x5, "6a122f8e39ade5f7e520bea552488dd4a8b28df04332755c4b2264923d356f96e9c06308b6b1a9c37a13119e854ff00fd51d1e9114a9971ac9fdc814d4cbff8da2699c52cc5dbfc58cddbb16e17278ad9027076f6cfe3be8646c5a826fb66d94f2ded57c870191582de76cf518ce2f77ab3df6cc49bf1f7fb72f1db395ac"}, 0x10, &(0x7f0000006800), 0x20000000000002c0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0) 2018/03/16 19:00:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)) 2018/03/16 19:00:52 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="3eccd094ad66b14078ca255bf72a0a6fbf475cfc5972beef57e3f66ee1958aa471d64087deacc6f82fcda7", 0x2b, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)="0a11d0e6f69584f39968797d7f0fd426a06b63933b13d281d6c628bffa063636ea180a33dcf5754e7068b69f7aad4d1bac570bed1892f118044a86c0b01b92a24d02", 0x42, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000500)=[{&(0x7f00000001c0)="853d088fc10dad91e153c37ad44d38e555fe6af56b238848baf95f7f6b75d84873a0bbc8e121a3334079a5912d1c0b3dc397ac0cd2a50ab3b7eccb1c6ceab209f4fd13efec2932db7aec423cce56ac520bafb6e520a7e2328b0d2541", 0x5c}, {&(0x7f0000000140)="f962c8cee985e4d5cdfeb7197a09193a848534e64d69ad139a947112eee0fcb39a9d7f9c85c3a89e3d64f501e696b52cfb0e28cd8304e136a95602f84098d7", 0x3f}, {&(0x7f0000000240)="8bf2b33f8189485910d823f05a8219be01bec43cdede7c49bd6fae4ffe9aa7bf60ceaa59ba33a694c3c3acc816d7ffeac5e91f0f7031846fdc30e4b6f360391049c9cc783c7984deacb54c664b3e5878e0721f7085be32c65eba08fbd73ca6018fc7ad8a3096c93b9f988713dfc51334efdd545710be4a0ed23c0ecf96fa40291bd51ad118116ba647f073928caeb6ec49bf4abc96640e58a03547614c18675c74b16c8c5ed4e6d4404b449d4579f4f5615e002029503cc08f9be6f6a330f6f812ff4f6d973c2488fd39198f91029962badd8c42081389aedc984f2975348e57356caff998ca759b040564b7423999e24c", 0xf1}, {&(0x7f0000000340)="3eeff3eb9b487ec28175477e599e553ccd477627ac2e29053f7d3f58976711289ff6345a8f58cbfa3ea28a7f1026d33670a813366fe3bc065b58d133d2dcfdb0dfda39cb7355b809ad0a53226acc458d991bb281acdfd802a05c61b674397457d5e59a1408d9baa0279945713a1440765c92141b5506823541cfd43e5de2d564b552de7f466408cf1f959a2daf49690d4e8b654a6f86ad9fdbd9c1380df9b0838082588a35cba3e89d9cfc6dfd484519bc7a86bcf24e0f16dcebf0893d9cfc9019525703b47b91a63a28ea88517b9e6790e137fecda2e25f60caf068db4d106a44d8bac56d42f79899fa07dae2d65b9855232ab7bcef563ee1", 0xf9}, {&(0x7f0000000440)="3fcb1bcd19bbcb3ed42853f0d081232ceba2d64995e92b1925c61534c0fe4fcbf4d0644d0b22eeee595a383c4f47bfbc39ba6035fbad83cc01594671460357dd0f04450c209f1dbbaecbe1f6abe6570c6cd1517982748779763068579fa062364e30939ac8917b515cd8aed7189a781b524267ecb4d95f2df324e0fdabfbaab20373f8d97c543a0e5ed8c5b4d134dc76939f", 0x92}], 0x5, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)) r3 = syz_open_dev$audion(&(0x7f0000000640)='/dev/audio#\x00', 0xffffffffffffffff, 0x10000) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000680)) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) 2018/03/16 19:00:52 executing program 3: r0 = socket$inet(0x2, 0x2, 0x89) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0) [ 163.644959] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19729 comm=syz-executor7 [ 163.679851] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19742 comm=syz-executor7 2018/03/16 19:00:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xfffffffffffffffc) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)="87e2e4b700d2d7d100d7d5b3176c7a0efeeb2186daf7a7162cabbad243513494da10b03a6822efa09983f2502e400c43804ca08ef07e785c5611d6cef87063dc21225751946d4154", 0x48}, {&(0x7f00000000c0)="7ebaf2092922dffd7c0474bf32ec9a70ea427e55acac61b9cf54b118dbc75225bbaa90d7c125f7c28e12d2257edac0c27643d3d599717dd70f334e39ff5b6cec244325603d4f26821360c4bf7f8e6addad589a5cd923c0e331fe05f5d418cd31d326eae962092d50cf2a1bec074e101ad82455215a0ca82fdec4872b4fb5a8141ece3cc022dd313ac9dfd4fa3564a38c682bab12485f2ada6f0feb3ae0201f92180043896dd5", 0xa6}, {&(0x7f0000000180)="6a04c6f2b91ee84a00ca96afb0b3e297a10b02ab92d155c4b2c3c7ac7faaa7ea2d88d0f0afa6101ea855f8df4162bf0eb4061b0a00cabf5633abd0e662dd61fe203e1c97aec68839dec967b74c972eb7b24d400d81bcc4b96ed4390dfabad73b45f0122856708913471d4be0f6e29f5c335207098968d365bb29b1667b1522c68f6b333ffefa78cc25b60eee91734c376392299097733813bdf7f8f4777617c2e4e5a4b0286ada81e4e022303d21d2877224e59f08d1922623e358e41622ff76f476ec37c5ba8868874775e6", 0xcc}, {&(0x7f0000000280)="8ceddc4faed14ac2f366efaf4c97e4c41d7cc6e77b9a36e5d2640a02838a9c8e4ad3b422526bef245c59ba060abc", 0x2e}, {&(0x7f00000002c0)="f02d7ef4bee6141220caa64ce9b7df3420c2205abb795a9aca4006c6c22e88703a99786260abbed995bc8c412d2bc04e92121f0a1205c61e14a06c62106e4daf81672e2d02d665a77e974057ad9755ddd9e13332e1d9494f07012d261abb71", 0x5f}, {&(0x7f0000000340)="007b2fe3ae90c445846c51a45755829dbbf345c2eafa57475ec65f8ac5eef5cdc1e20e4aae1fb6138e37ff7ae6fb5526d201f88d23df987e6a1d53f61b31", 0x3e}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="5311a1ecee850fe2b5685cd098986e137953e6055811583cd7e94b521d1e4f8ce7e4188ca3427c69a138049077dccecba68fc7ff17df4313181e360c44f11b00ae752dac0b846aaac284e509629c2daf15207af6a3d1f6a72f62c0dac3105d3378e1d2f95a010ab25463e3df1b42222b83ea92ffe143f4f091354cc00c85f0ec3c47c3c86bb5a2645be71d3a31a0195eff8db06166eeb48bc9015009f2885bf2f305486a69aa7dcc187559cd778af1771a68e3f78439969783e11a6cd4a943e5f9259bf83199", 0xc6}, {&(0x7f00000004c0)="c3d6cb6e5308df0c7edb767fe589f74833fd2302fd6cca44c33672910a75efb4bf3ecc28ad0382c8fe184b79de0c473908e5dcc45d5446111e8f3ce967d15c34840b43b360c971390661925eb1a7f3e31bc26216a8d4dd5f26a2aa568e6b597687b7e02ef27a52a194f06e815f08fda51a08b319b33e6c3afee58dc277e404f92206b0a9597b54ae293e0da0e41f4262a3b7fc5c2024801354c548e5d024b6d7ca60a0e1ac4b82821918eaa48c8024ed0a397906df91369918bbb04c874acb3b6677827b4dfa613f9b0e92", 0xcb}], 0x9, &(0x7f0000000640)=[{0xbc, 0x119, 0x5, "6600da9ac39534cbf8b60f549ede53c53c7e445ef46dc6c36583d7d4cfb8bea508e635007cf5174edfe2813bc04f8d96ca9ea1738035c2729fce8ef25e3ca9ed81416c29995015a11539765fbe71950f8cd557c9fc90a6abe152c52d8c7caa1531afcbd57df2f7764c9fe79f3bba9d3e8779f2f7d98bf169ff834f3f7cb4f26044a11db4f157a3361444877318e4b464c72322119c019dec32b8014da5d5fcb35c60ec420f2494ed40fd200104"}, {0xf0, 0x10c, 0x3, "0158f03d38c2694541a8bfcb2bfb25f301f7caff8894f48e38f9663acba1f629608dc016b2bd00fcd86a6631a48de608e9c6250ecaf1e3ae5cdd28e0bac72ccb5de3599c84c66c69fb0fb5c8ba9d0a267d67d697fc2e7d865d7b21549067662a732819cf2e62efb1f9b56017584f6ed176bae6bbb4eafbe0d18cd1c8005e390c3f7018cefbcdd47d8207e5643becea65d6fbb6ac2d90ddc24c80cf1c8bff3ec92dde3bc768b0f9f1017fda9f34663a2377fac71efa03069c8c4b17aecc012b8e0ed080010c0f63e124819e8df00b25f935c25a1baed0bdd16cc37c9434d6e09a7f47"}, {0x68, 0x10c, 0x9, "94a2a7778da1f1f7cd7553d87e7b5b7837bbee30dc2749e3fdc5615d85965ef4040a2cf79e16866433f1988bdb7f48095129dda218d71dba2c163068d2ee5e9b1190590c4fa0e845a144a437539d6c5ad4b30496e4ae04cfd9"}, {0xb0, 0x105, 0x1, "32ac31c57fe90946dd41c117244ec2689fbd4c89201ed3f31c52fe99b1416a3a618c1d023d88b9b1dbad723313cd4abbe4d093be80f360c1947b3279e947811587a80447a5e89a4949c735bd1d1577e9f7be8fb788ee828d853d43c3261b93b1bfcb367f3d33d9a5bc76366f46decf0cfb2a9fa64fcf96d7b8a90f82c24c93a3e44f0b718f0b41509aa52e7fc5f41ec3b27dc5c7c3b5b85857bd3e13d9ec15e44978f5"}, {0x30, 0x117, 0x6, "485259e0661e834920690a2e4631f629b3647d7b0ee81eb763a0e4fe8956cd8ffc95f621"}, {0xdc, 0x111, 0x6f11, "13b65d5f90d211ca9530f6106f38122e463e08a135eb76415794b38aae69f947f2d7e2ce06d3e2670270b5b07d87dce414ae8ab5bd22ccaf238369d6f07abd8d93bf43531fa767e8ab8af700eb0c0b308aecabc3533a76b2d786dc9a4572d8a2edba5ae48fbd52a542d80fa2c90248425306e8a0426d60b6b2c24573e6cf15f31e3cf68e1feab10b0c9bbfe47babfa18ea3e5f990c613b946d6feccf5e361e7bcca0598d0a8481d3997a9b538b4cf2dcf08f7c895e070f251728356529300aae1754c07e6fe248351a0abfe2f5"}], 0x3d0, 0x4000000}, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000380)='\x00') 2018/03/16 19:00:52 executing program 7: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='.', 0x408000, 0x1a8) tee(r0, r1, 0x6, 0x4) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/16 19:00:53 executing program 4: perf_event_open(&(0x7f000002ef88)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x8, 0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/16 19:00:53 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x3, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000140)={0x400000000000, 0x0, 0x10001, 0x663481e6}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000180)={0x8, r1, 0x0, 0x7}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x81, 0x31) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/121) syz_emit_ethernet(0x36, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0x0, 0x0, [{}, {}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/16 19:00:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f00004a8ffc), 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/16 19:00:53 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc02, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000040)=0x4, 0x4) getpeername(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001180)={'sit0\x00', &(0x7f0000000140)=@ethtool_dump={0x3f, 0x1f, 0xc19, 0x1000, "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"}}) pipe2(&(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001200)=0xe8) ioctl(r2, 0x20, &(0x7f0000001240)="7da9b7e3cb35b4d9750568e23a50e8cc8c3bd26afb336d7c3d52b113e21a470c868b7d8e8bb16fe747db992c58b4ba8b7658cac574f1d37fd0222f0fbf23b46161465776d4d3cd7db2969aeb25aaf86559a471a636ad243e5773a9c13fed925c95ffc6b912f6c610e204bfcf88177763653847fd1de57d4685582cf41402e255e096f9cc59a791003698a3c872550bf36c59b73fbb62231a3a3db49e0aa1a64a968372b67ed86b817c67ac0b265b0820100aa5780ba94aa7ed53572c211f3131c489f0c6533dd4f8432fa231cafcaa47a813f08f195653") connect$pptp(r2, &(0x7f0000001340)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000013c0)={0x3, &(0x7f0000001380)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000001400)={r3, 0x24}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001440)={0x0, 0x176}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000014c0)={r4, 0x2, 0x20}, &(0x7f0000001500)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001540)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000015c0)={{0xfffffffffffff001, 0x7, 0x10001, 0x7, "7c3d809ec83a20008ad6df121b2508c9c8795a638739747fcb740ab282515c69e41473265d803db78b81d6d9", 0x8000}, 0x0, 0x0, 0x2b, r5, 0x4, 0x5e57, "2fe752e32e0906f2c351d57d519f482ff1ff1e3de030c4f6a6015c1c3170651d759d671d6cc193e1e468df10d2834d4b4913b250d540c7c7d7cea55e969bba7b", &(0x7f0000001580)='/dev/rfkill\x00', 0xc, [], [0x0, 0x2, 0x1, 0x4]}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000001700)=0x2) getpeername(r1, &(0x7f0000001740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000017c0)=0x80) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000001800)='/dev/audio\x00', 0x80080, 0x0) r7 = openat(r6, &(0x7f0000001840)='./file0\x00', 0x509940, 0x80) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000001880)=0x9, 0x4) utimensat(r7, &(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={{}, {0x77359400}}, 0x100) ioprio_get$pid(0x3, r5) connect$vsock_dgram(r6, &(0x7f0000001940)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001980), &(0x7f00000019c0)=0x4) openat(r0, &(0x7f0000001a00)='./file0\x00', 0x2000, 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000001a40), &(0x7f0000001a80)=0x14) pselect6(0x40, &(0x7f0000001ac0)={0x0, 0x3c9, 0x3, 0x0, 0x7, 0x6, 0x2, 0x9}, &(0x7f0000001b00)={0x9, 0xfffffffffffffff5, 0xfffffffffffffffa, 0x5, 0xffffffffffffffe1, 0x3, 0x0, 0x100000000}, &(0x7f0000001b40)={0x3, 0x7, 0x3, 0x8001, 0x1, 0x1f, 0x7c, 0x100000001}, &(0x7f0000001b80)={0x0, 0x989680}, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x71}, 0x8}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000001c40)="1f7e13dcf729662ba05461fc58e4d1e2fed517f7905b4367596db6f655541acdc5939ce8ff80ecf22a7237c2af62414d101e35cf2876631cd0bef81cc6126f331c9de955ada417159f7c81e25504f9d6b3db94d31330d67cfe6ab1f6a00688e5f0866fc77f5a4fa1ca2bd629cd51be223929560bd30b6d11d4673617d61ad9c83387f2b2f3229315623f907931d9a6ef4848763f067e840f250c39ccaf1108c8101dbe32f5fb898d47e32cf1f901fd93") fcntl$lock(r7, 0x7, &(0x7f0000001d00)={0x0, 0x1, 0xfffffffffffff000, 0x2, r5}) ioctl$int_out(r1, 0x2, &(0x7f0000001d40)) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001d80)=0x4800000000000000, 0x1) 2018/03/16 19:00:53 executing program 3: r0 = socket(0x1f, 0x2, 0x7) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) 2018/03/16 19:00:53 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xe4f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000180)=0x8) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000001c0)={r0, 0x3ff, 0x2, "77cae794354e6fd33fa75c156112070309a54d014eb50d8635ec7ce852be3ce906a183ba1a191bee0f8b214deecc18fd051363e3d5a1d49ae138346423a751d75bd5464bdd1328c93dcedcaf00fd688678dd31db75a638e05993e307e862cc274c6c6e3bfeac83e6fe121a223e5dd1305e3fb8a3d998e34761b202593e618fd248c48a5bbbd9f9567abd8e6e34d9cc6ee4c83e800e157b497f3b89a5a127130e409e"}) r2 = socket$rds(0x15, 0x5, 0x0) signalfd(r2, &(0x7f0000000000)={0x4}, 0x8) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x914, 0x4) 2018/03/16 19:00:53 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='sit0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)=0x40) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='%\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00#\x00\x00\x00\x00\x00']}) 2018/03/16 19:00:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000000c0)={0x2, 0x8001, 0x7ff}) ioctl$LOOP_CLR_FD(r0, 0x4c01) fdatasync(r1) 2018/03/16 19:00:53 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x42, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x8) clock_getres(0x5, &(0x7f0000000080)) 2018/03/16 19:00:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r2, 0x0, 0x2}) 2018/03/16 19:00:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000033, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8040) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) futex(&(0x7f0000000080), 0x8b, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/03/16 19:00:53 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x131d01, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000400)) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xe609, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="c9000000485bdcabefc2ffaf2bcca0fbfb4982831f57f73f62dcf8d47ab9b9133d501f69592cf1c1641b2acc36eef099af30fac389487d399218d19d28217b29c23db54beec61dd4467122d4d9c495619a1b31eddce37aaf669f7ae71294b6c4eb1a3652996230576aa7d412ef2a272c3c4345395d059e0000000000000005bcbb63e2cc88b009441571bb91031500ea958ca548193f3bf13d186658872026b250f588f02ae9f33005ba02a7f74c39817b2dca7e3bba3817e15edcb6f76861fb9d0d4037c5e200157700000000"], &(0x7f0000000300)=0xd1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x8}, &(0x7f0000000380)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000440)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000500)=""/133) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f00000004c0)=0x5, 0x4) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000000)=[{r3}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/03/16 19:00:53 executing program 7: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='keyring\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="b35eed803340bfae0362b7d61f49e01d78b7d8181efb88e378596f62e4f40799", 0x20, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) [ 164.048057] kauditd_printk_skb: 664 callbacks suppressed [ 164.048065] audit: type=1400 audit(1521226853.263:12456): avc: denied { sys_admin } for pid=9045 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 19:00:53 executing program 6: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004dffe)='!\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0x404, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000043fb0)={0x343}) arch_prctl(0x1006, &(0x7f0000000000)="8bb2b6a0e84e28ff833501d45f9c8b562cfe664d59a3f576fec0f71a8f4d4841ef560879a36b904da6198055a1417718ca51505f7dff435bef89fc2868da93e9a4d302ae5727c2df763ccd512b49c53dbf9124a989d77466758d62e5fe5572542e1249c2efb47d686ce17bcf8921b3b62ee324234db8627deaaf97aa1358e073654a27fc023b83e08362405359a2d53b8741972336532cf01297d2575ff8f3143828227f3e38fd4687418545d0fcd862e11cf7cd2671ce519c77f9ebc250bfc4e60d805477039f18c01f2de5cf42b0fb99291ab90f070d1733a5a352b413e101af100aa56bef85a8569ea7345dbd") 2018/03/16 19:00:53 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="5bc4d9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) 2018/03/16 19:00:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x200000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x5) ioctl(r0, 0x800000000002277, &(0x7f00000000c0)) 2018/03/16 19:00:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x2, r2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 19:00:53 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) 2018/03/16 19:00:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x200004b564d01}]}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000080)={0xda, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x7, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23}}, {{0x2, 0x4e22}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}]}, 0x40c) [ 164.236378] audit: type=1400 audit(1521226853.354:12457): avc: denied { net_admin } for pid=4226 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.261125] audit: type=1400 audit(1521226853.357:12458): avc: denied { net_admin } for pid=4226 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 19:00:53 executing program 6: mq_open(&(0x7f0000000000)='msdos\x00', 0x842, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x0, 0x2}) [ 164.285748] audit: type=1400 audit(1521226853.359:12459): avc: denied { net_admin } for pid=9906 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.310335] audit: type=1400 audit(1521226853.364:12460): avc: denied { net_admin } for pid=9906 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.335090] audit: type=1400 audit(1521226853.369:12461): avc: denied { net_admin } for pid=9906 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.359677] audit: type=1400 audit(1521226853.370:12462): avc: denied { net_admin } for pid=9906 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 19:00:53 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x100, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0xe394, 0x6, 0x2000}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair(0x11, 0x80a, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000080)={0x14, 0x7, 0x1000}) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x81, 0x1, [0x100000001]}, &(0x7f0000000180)=0xa) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000001c0)={r6, 0x4884a0f6, 0xb19a, 0x4}, 0x10) syz_emit_ethernet(0x7a, &(0x7f0000000100)={@random="db3d66f64ae8", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "a46dfd", 0x44, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) [ 164.384251] audit: type=1400 audit(1521226853.380:12463): avc: denied { net_admin } for pid=9906 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.409729] audit: type=1400 audit(1521226853.380:12464): avc: denied { net_admin } for pid=4218 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 19:00:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x4e, 0x401, 0x1000, 0x6}, 0x8) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20200, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x80, "da5feb9ce3a8b0a82ddc1adccd8ed4699dd30c5090d0ff8d2d7bfb6e5188988453f4ebb1e50d0ef6cadaad58f5701edec0749364c63c61bc57276177718c6e75385c4656053fd1a376d36a754509a2ccecbcb10602eef3cb34be6e13db737159aab440c6da56c6cba8d2eb80588ce36405af9f61aa816a762d3d455a5b29dfe7"}, &(0x7f0000000080)=0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x7, 0x100000000}, &(0x7f0000000200)=0xc) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/16 19:00:53 executing program 4: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x1007b6) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x0) r3 = dup3(r2, r1, 0x0) close(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000000)={0x1, 0x4, 0x81, 0x0, 0x9, 0x9}) [ 164.434319] audit: type=1400 audit(1521226853.382:12465): avc: denied { net_admin } for pid=4218 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 19:00:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x2d, "a40e432cbecb3369f1874d24ff6ea76879221d6543feaeaf277f8bc2c1beb6ed7f5b678fb7f7c29ea9e54b7407"}, &(0x7f00000000c0)=0x35) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x96e, 0x3, [0x4, 0x4, 0x20]}, 0xe) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040), 0x8) 2018/03/16 19:00:53 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x8001, 0x9386, 0xa, 0x8, 0xffffffffffffffff, 0xfffffffffffffff8, 0xb50b, 0x4, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xdf, 0x8207, 0x69979be1, 0x6, r1}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x5a, "d514b52de51ee328a1c9d876d2845e0399a0482c1bf3064605335dfb9ab108742138c1ac8670bf221fb92cf06924f73a97393bcc721d27508658a024a6c0306baaf99243f0cb75d3d6dd3c61604d86a7fb7e2ab48bc58710aa3b"}, &(0x7f00000001c0)=0x62) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) [ 164.601008] bond0 (unregistering): Released all slaves 2018/03/16 19:00:53 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ptrace$getregs(0xc, r1, 0x7, &(0x7f0000000100)=""/41) io_setup(0x2, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="ab", 0xfffffffffffffe87}]) [ 164.652327] xprt_adjust_timeout: rq_timeout = 0! [ 165.457988] WARNING: CPU: 0 PID: 16582 at net/xfrm/xfrm_state.c:2341 xfrm_state_fini+0x46a/0x620 [ 165.467121] Kernel panic - not syncing: panic_on_warn set ... [ 165.467121] [ 165.474459] CPU: 0 PID: 16582 Comm: kworker/u4:12 Not tainted 4.16.0-rc5+ #266 [ 165.481790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.491125] Workqueue: netns cleanup_net [ 165.495156] Call Trace: [ 165.497715] dump_stack+0x194/0x24d [ 165.501317] ? arch_local_irq_restore+0x53/0x53 [ 165.505961] ? trace_hardirqs_off+0x10/0x10 [ 165.510258] ? vsnprintf+0x1ed/0x1900 [ 165.514035] panic+0x1e4/0x41c [ 165.517200] ? refcount_error_report+0x214/0x214 [ 165.521927] ? show_regs_print_info+0x18/0x18 [ 165.526403] ? __warn+0x1c1/0x200 [ 165.529833] ? xfrm_state_fini+0x46a/0x620 [ 165.534039] __warn+0x1dc/0x200 [ 165.537290] ? xfrm_state_fini+0x46a/0x620 [ 165.541496] report_bug+0x1f4/0x2b0 [ 165.545103] fixup_bug.part.11+0x37/0x80 [ 165.549135] do_error_trap+0x2d7/0x3e0 [ 165.552994] ? _raw_spin_unlock_irq+0x27/0x70 [ 165.557462] ? math_error+0x400/0x400 [ 165.561238] ? wq_pool_ids_show+0x290/0x290 [ 165.565533] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 165.570522] ? xfrm_state_flush+0x557/0x630 [ 165.574820] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 165.579637] do_invalid_op+0x1b/0x20 [ 165.583330] invalid_op+0x1b/0x40 [ 165.586759] RIP: 0010:xfrm_state_fini+0x46a/0x620 [ 165.591579] RSP: 0018:ffff8801d692f108 EFLAGS: 00010293 [ 165.596913] RAX: ffff8801af90a040 RBX: ffff8801b1308240 RCX: ffffffff84e9c8ea [ 165.604153] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff86ec9bf8 [ 165.611397] RBP: ffff8801d692f260 R08: 1ffff1003ad25db4 R09: 0000000000000000 [ 165.618637] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff1003ad25e23 [ 165.625890] R13: ffff8801d692f238 R14: 1ffff1003ad25e27 R15: ffff8801b1309640 [ 165.633143] ? xfrm_state_fini+0x46a/0x620 [ 165.637355] ? xfrm_state_fini+0x46a/0x620 [ 165.641579] ? xfrm_state_init+0x4b0/0x4b0 [ 165.645796] ? mark_held_locks+0xaf/0x100 [ 165.649917] ? kfree+0xf3/0x260 [ 165.653168] ? xfrm_sysctl_fini+0x63/0x80 [ 165.657293] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 165.662284] ? trace_hardirqs_on+0xd/0x10 [ 165.666405] ? xfrm_policy_fini+0x560/0x560 [ 165.670700] xfrm_net_exit+0x25/0x70 [ 165.674399] ops_exit_list.isra.6+0xae/0x150 [ 165.678785] cleanup_net+0x6a1/0xcb0 [ 165.682468] ? find_held_lock+0x35/0x1d0 [ 165.686503] ? unregister_pernet_device+0x80/0x80 [ 165.691315] ? debug_object_deactivate+0x364/0x560 [ 165.696220] ? lock_release+0xa40/0xa40 [ 165.700170] ? find_held_lock+0x35/0x1d0 [ 165.704205] ? trace_hardirqs_off+0x10/0x10 [ 165.708496] ? lock_acquire+0x1d5/0x580 [ 165.712443] ? process_one_work+0xb89/0x1bb0 [ 165.716832] ? __lock_is_held+0xb6/0x140 [ 165.720878] process_one_work+0xc47/0x1bb0 [ 165.725085] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 165.730242] ? trace_hardirqs_on+0xd/0x10 [ 165.734369] ? pwq_dec_nr_in_flight+0x450/0x450 [ 165.739037] ? __schedule+0x903/0x1ec0 [ 165.742895] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 165.747981] ? trace_hardirqs_off+0x10/0x10 [ 165.752272] ? lock_downgrade+0x980/0x980 [ 165.756396] ? do_wait_intr_irq+0x3e0/0x3e0 [ 165.760698] ? lock_acquire+0x1d5/0x580 [ 165.764642] ? lock_acquire+0x1d5/0x580 [ 165.768585] ? worker_thread+0x4a3/0x1990 [ 165.772706] ? lock_downgrade+0x980/0x980 [ 165.776828] ? lock_release+0xa40/0xa40 [ 165.780787] ? do_raw_spin_trylock+0x190/0x190 [ 165.785353] worker_thread+0x223/0x1990 [ 165.789299] ? finish_task_switch+0x1c1/0x7e0 [ 165.793785] ? process_one_work+0x1bb0/0x1bb0 [ 165.798251] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 165.803238] ? trace_hardirqs_on+0xd/0x10 [ 165.807357] ? _raw_spin_unlock_irq+0x27/0x70 [ 165.811825] ? finish_task_switch+0x1c1/0x7e0 [ 165.816298] ? finish_task_switch+0x182/0x7e0 [ 165.820766] ? copy_overflow+0x20/0x20 [ 165.824642] ? __schedule+0x903/0x1ec0 [ 165.828499] ? trace_event_raw_event_lock+0x340/0x340 [ 165.833669] ? trace_hardirqs_off+0x10/0x10 [ 165.837969] ? find_held_lock+0x35/0x1d0 [ 165.842014] ? find_held_lock+0x35/0x1d0 [ 165.846058] ? complete+0x62/0x80 [ 165.849490] ? __schedule+0x1ec0/0x1ec0 [ 165.853435] ? __lockdep_init_map+0xe4/0x650 [ 165.857816] ? do_raw_spin_trylock+0x190/0x190 [ 165.862367] ? lockdep_init_map+0x9/0x10 [ 165.866408] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 165.871485] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 165.876474] ? trace_hardirqs_on+0xd/0x10 [ 165.880596] ? __kthread_parkme+0x176/0x240 [ 165.884891] kthread+0x33c/0x400 [ 165.888228] ? process_one_work+0x1bb0/0x1bb0 [ 165.892690] ? kthread_stop+0x7a0/0x7a0 [ 165.896648] ret_from_fork+0x3a/0x50 [ 165.901209] Dumping ftrace buffer: [ 165.904997] (ftrace buffer empty) [ 165.908682] Kernel Offset: disabled [ 165.912281] Rebooting in 86400 seconds..