[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 18.341079] audit: type=1400 audit(1519888626.912:6): avc: denied { map } for pid=4225 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.42' (ECDSA) to the list of known hosts. 2018/03/01 07:17:13 fuzzer started syzkaller login: [ 24.650463] audit: type=1400 audit(1519888633.222:7): avc: denied { map } for pid=4236 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/01 07:17:13 dialing manager at 10.128.0.26:46029 [ 29.953673] can: request_module (can-proto-0) failed. [ 29.963480] can: request_module (can-proto-0) failed. 2018/03/01 07:17:19 kcov=true, comps=false 2018/03/01 07:17:21 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000040)=0x3a, 0x80800) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000000080)=0x4, 0x4) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'bpq0\x00', @ifru_addrs={0x2, 0x4e23, @empty}}) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x29f, 0x80800) getdents64(r2, &(0x7f0000000180)=""/138, 0x8a) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)) sendmsg$nl_netfilter(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, 0x10, 0x8, 0x28, 0x70bd25, 0x25dfdbfb, {0xc, 0x0, 0xa}, [@typed={0x18, 0x60, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x4) r3 = request_key(&(0x7f0000000380)='syzkaller\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='vboxnet1{\'em1\x00', 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r3, 0x0, 0x0, r4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000004c0)=0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) keyctl$get_persistent(0x16, r5, r3) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000640)=0x1, &(0x7f0000000680)=0x4) r6 = syz_open_dev$admmidi(&(0x7f00000006c0)='/dev/admmidi#\x00', 0x6, 0x0) keyctl$get_persistent(0x16, r5, r4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000000700)={{0xffffffffffffffff, 0x0, 0x2e9, 0x3, 0x4b7c}, 0x73572fe3, 0xffff, 0x401}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001740)={r6, &(0x7f0000000740)="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"}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001780)=0x0) r8 = getpgid(0xffffffffffffffff) tgkill(r7, r8, 0x28) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000017c0)={0x0, 0xa5b}, &(0x7f0000001800)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001840)={r9, 0x0, 0x1, [0x5]}, 0xa) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f0000001880)={0x7fffffff, 0x5, 0x8, 0x81, 0x8, 0x4, 0x0, 0x0, 0x9, 0x7ff, 0x7, 0x2}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000018c0)={0x10f002, 0xf000}) ioctl$TIOCLINUX4(r6, 0x541c, &(0x7f0000001900)=0x4) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000001940)=r2) listen$netrom(r6, 0xffffffffffff284e) connect$vsock_dgram(r6, &(0x7f0000001980)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 2018/03/01 07:17:21 executing program 7: r0 = socket(0x4, 0x80000, 0xfff) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x1, 0x5, 0x69b3, 0x0, 0x6, 0x4}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xca4, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x4, 0xfffffffffffffffd, 0xc06d, 0x1, 0x80000001}, 0x14) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x64802, 0x125) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000100)) recvfrom$llc(r1, &(0x7f0000000140)=""/227, 0xe3, 0x10001, &(0x7f0000000240)={0x1a, 0x1d, 0x4b9e, 0x3f, 0x80000000, 0x7f, @empty}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x40, 0x0) fremovexattr(r2, &(0x7f00000002c0)=@known='com.apple.system.Security\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'ip6_vti0\x00', @ifru_settings={0x1f, 0x3, @cisco=&(0x7f0000000300)={0x80000000}}}) r3 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x101100) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000440)={r4, 0x3}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000480)={{0x8, 0x7fffffff, 0x6, 0x1, 0xf7c9, 0x800}, 0xe3}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000004c0)={{0x4, 0x100}, {0x4, 0x2}, 0x0, 0x2}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000540)={0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000580)={0x5, 0x0, 0x10001, 0x8001}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f00000005c0)={0x2, r5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000600)={0x1ff, 0x1, 0x2, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000640)=0x100, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000680)={0xfffffffffffff001, 0x8, [0x0, 0x10000]}) r6 = syz_open_dev$adsp(&(0x7f00000006c0)='/dev/adsp#\x00', 0x4, 0xc0000) fchdir(r1) write$tun(r6, &(0x7f0000000700)=@pi={0x0, 0x89bf, @ipv6={0x0, 0x6, "081f61", 0x1088, 0x1, 0x5, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[@fragment={0x11, 0x0, 0x9, 0x3, 0x0, 0x8, 0x67}, @routing={0x2f, 0x2, 0x0, 0x2, 0x0, [@dev={0xfe, 0x80, [], 0xf}]}, @hopopts={0x62, 0x0, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x38ce, 0x20, 0x7, [@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}]}], @dccp={{0x4e21, 0x8, 0x4, 0x1, 0x6, 0x0, 0x0, 0x9, 0x8, "a2315c", 0x0, "61edd1"}, "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"}}}}, 0x10b4) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00000017c0)={0x0, r5, 0x1, 0x7c1}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001800)=0x8, 0x4) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000001840)=""/71) ioctl$GIO_SCRNMAP(r7, 0x4b40, &(0x7f00000018c0)=""/8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001900)=@sack_info={0x0, 0x80000001, 0x8}, &(0x7f0000001940)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001980)={r8, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x5, 0x5, 0x401, 0x800, 0x31}, &(0x7f0000001a40)=0xa0) 2018/03/01 07:17:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x60000, 0x24) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) init_module(&(0x7f00000000c0)='\x00', 0x1, &(0x7f0000000100)='\x00') ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)="5c088df86f6ba01e6c57517fb8b3b5c51a25dd41a16a5e4078afedcd5c756ce960817a3a3695f263349a9abeafa831a99288e22a5439ad71c9e51c61bcf144bc21dabeed8f66d43f082bd0ed1e1041cd4270536eb9f02adce591609c2ab709dc0b602855ff5d4d53f1c374ed3b530baa3f2fa9d8774af0edb175d9d496245d4d1fbc84b04b1aeba8df5b89f6764d917018a9534cbd5bc3544e33fc770e84cdb013628b1a7694398532a49bf78b866c18") setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200)={0x29b, 0x1, 0x7, 0x4}, 0x8) sendfile64(r0, r0, &(0x7f0000000240)=0x3e, 0x3) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$TIOCSBRK(r0, 0x5427) keyctl$join(0x1, &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}) getsockname$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0)={0x7, 0x6, 0x6, 0x4f}, 0x8) r2 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="8348cd172fd16b0fc7e75720bedcc40f6018ccc6b19c6e74402fd312f7ce706db622079d8e359d142835eb19e743d9141cde8bf90e0b7747c7d0f5d52e3b204b726ef1b05e627ce6bc006067f3f5d5cf4355b481e27a784c85e806527a2f1a5b8cd1da8717291ea24833f8e0a8a4e5c03801f0837c9d6b580f53c5d2b73430568f84da52c87896bc9a0f590c71fe618be22157f18e3d", 0x96, 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/192, 0xc0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000600)="5fbd2b76976f9e2166dff9cd62b7ffa817e6f45524e9ddb465989d1a4483", 0x1e) r3 = accept4$llc(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x10, 0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000006c0)={0xaa, 0x4}) io_setup(0x7, &(0x7f0000000700)=0x0) r5 = accept4$vsock_stream(r0, &(0x7f0000000a00)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) io_submit(r4, 0x9, &(0x7f0000002000)=[&(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x5d4, r3, &(0x7f0000000740)="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", 0xfa, 0x80000001, 0x0, 0x0, r0}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x3, 0x6, r3, &(0x7f0000000880)="6f205ad9bdc838fa8e30049beddf261b17669e38fa476a2192d9e979605ea42f5fd9ebd688d07bba479ac8b1eecd7bd6de48a403015375773d715498a9c7304a63faeb15a1010a83e7de3acb5bf7c1b348a89dad7d902531fc6a858af17957c8c989674bca10909cd7d1da0a48b3117fa5d85d937aae53b2074f052694525a5e264e4463561458386abf21600fd1c1d40adf5a426996b69cb256c42e4eb0dfa9", 0xa0, 0x80000001, 0x0, 0x1, r0}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x8, 0x10000, r0, &(0x7f0000000980)="4030cfc51fe97bb565e4fd951565c4", 0xf, 0xfffffffffffffbb0, 0x0, 0x0, r0}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x1, 0x6, r5, &(0x7f0000000a40)="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", 0x1000, 0x100000000, 0x0, 0x1, r0}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x7, 0xffffffff00000001, r0, &(0x7f0000001a80)="e155cf6f2aecc89cd9456382c99ea074a05f882dfb43012eae247b4138fed986cec362c197ab4069c1938b46dc48f0a69a30d62c705fd74b193da1a978fcb721bd6f604db5010b6b72a68bac4c4c545e0202b1dd67b158ce48e9c36de4af0acef4e3a98794321d5a8eafdea20d1287848d098417835d9d7f37bdf31bc4e7017f7f94d539c21e9a2be886e981152746acec7185754d8e452454e6ec1094da9196b2c048dab46e6e9f46691b00a51846ea98002e38bca308207c93810b5a2a7e7878497952c8861b8784cdac87ea5b1a325215c143f95757e07c7e6656b1fda6b4de0add0e0f65d988c13b707a968d0668e2d8ee468c", 0xf5, 0x5da4, 0x0, 0x1, r0}, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x96, r3, &(0x7f0000001bc0)="be6dde99f429149b62f5b2a0d883938d0125b59b00608cb37ce751bae46c8cf30cc3ea093631cab1d1e10465ac422f63e73452659e91baf84f5dbec51d24f3b6c3ea9ba4a175a12b04f90c7afde3f7ae8bc782ea732790e46c5e3d42d03274e722ecb9115be370f953b0e31f99db9f8bc1f651ad2a2efc321bac5fd1a1c9c623dd432c45fbcf4621dcf84cbaa1b312d1df442bb57f45d466e54455f90ee703d01c01795eedd60eb26b68e2a7f642027ccf245a62a52292fd2763c94bd13759b16e8292bddc8c489d49d2d929a60b5620d432237b1f3912d953", 0xd9, 0x8, 0x0, 0x1, r0}, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x8, 0x4, r3, &(0x7f0000001d00)="afe5ab27140657e63975855a6127aa0b2ffbb9e039831234d916bae761094863653e674df8a0d87ecd065f7ac4919b742511ad894355b4b22cf8c201d492f90ca50aecb6b8703d47a4ff8d725d774846f3612a223c255a9e63887680618b104400fdcf2647fa3a28215e38e78aa109b83789517c179ea70363", 0x79, 0xf4a7, 0x0, 0x0, r0}, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x3, 0x1ffc0000000, r0, &(0x7f0000001dc0)="48fe8023898d511a038b7780b68e4ef9aa62ef5cfb1762b087bdc6a6de2e89feecf65a2535c90661deb3361d41b625d9e139f8cbbf45fef5345721dac695c93faa4e11bdebd717fd7e8df766b4afc4b92de082ed8dc252b9fc200878b8c5d9f9215accce568f6ac159cf37fc59a5b0a41fc3293873ae2f8edcb3e6fd70b57c59fc20f03eb33891648eb23f", 0x8b, 0xb7b, 0x0, 0x1, r0}, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x6, 0x9, r3, &(0x7f0000001ec0)="b8d0fc1f244d424c374484d2532fc8304e85354759095f31824be4923c46e35ffb7f3a589b5fc5d9e8d3bdbcaf5f5e9c26a16945ea0639cdd283148f57ca7dae741291763c8a7e6f193571683b657d56234d042592dfa6a7e2d5f037fe195d0bce3900ea29851d95084ffdfa3a02473978c1203b475bba395a32e3fba5e992983fe4e15cf0aed618e99f3d7e3ff71492644f08de6c14781e169fbffb7afe1df3dbc40ef16feeb53792b9b0915ed6aadf6544ff02466832e2bc60a1fff124793223c7cf2f0c3737393760035c4b0720b40756c7b2c0509c3df901", 0xda, 0x0, 0x0, 0x9962995963d6a2a1, r0}]) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002040)={0x6, 0x3f, 0x800e, 0x1, 0x6, 0x33fe, 0x200, 0x1, 0x0}, &(0x7f0000002080)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000020c0)={r6, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x401}, &(0x7f0000002180)=0x98) mount(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)='jffs2\x00', 0x100000, &(0x7f0000002280)="adc3f49f6a406550b51bcc01813978ad7f7ae91c1239feb950cd18d031705c33218de84231f8aa8dc37359e15d96a0b669546ff8eb709af95a625f472276bbc843b6c305ceea9728553131ea5ae7146eea28b67e23c28e14f87b0752964427111565f9d90fa6ee5e427f9493431e67a6cf52023010bd2a5542013d9a16143a7a8dbd468de88fbf7e7f959a322e59e60f2bea48411da7f802aa11288ae0c4674b87c363488e077a26d559834b65a91e8985afedfdb27f63e23d8f249c6fa7c27b59deae98a1f4a91b3efa91d780d164f8c8630e49d77aa66fb372d447d2686466b909afaacdcd28c6379c298f4c20de441231efeab6e8") r7 = dup3(r3, r0, 0x0) stat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000002440)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e22, 0x9, 0x4e20, 0x0, 0xa, 0x20, 0x80, 0x8, r1, r8}, {0x8, 0x3, 0x5, 0x6, 0x7, 0x5, 0x6, 0x1f}, {0x80000001, 0x5, 0x4, 0x8001}, 0x4, 0x6e6bc0, 0x2, 0x1, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x7c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x3502, 0x5, 0x3, 0xfffffffffffffffa, 0x1, 0xff, 0x400}}, 0xe8) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000002540)) syz_open_dev$evdev(&(0x7f0000002580)='/dev/input/event#\x00', 0x7, 0xc842) socket$inet_icmp(0x2, 0x2, 0x1) sendto(r5, &(0x7f00000025c0)="2b8cdc32aeb86a3005b2d3b2932a543de06099667e85d44ece2bbeb6e5dc1b8c51094ae182f64f50266958fb5513c98c023f460a43bf493a25c5a0676776dc6e2a815fe43b3944516f4532929bfe9540533f65a8b51109297ec63ce14b5eb5c7adc4a0b841910fb3a4d8b2bc715c375d17f52ca5a8607e57ac65093b8ba20d54935d97e85225f1802dee5205288906210697be0ee39ee8d0de231062bf343a26638339a3ef3f384e37ef9062ed4b590255", 0xb1, 0x20000001, &(0x7f0000002680)=@ll={0x11, 0x1b, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) [ 33.267860] audit: type=1400 audit(1519888641.839:8): avc: denied { map } for pid=4236 comm="syz-fuzzer" path="/root/syzkaller-shm573770200" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/01 07:17:21 executing program 4: r0 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="a32d00", 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)='\x00') r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x418a, 0x2000) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14, 0x800) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x0, 0x4e22, 0x1b, 0xa, 0x20, 0x20, 0x3c, r3, r4}, {0x1ff, 0x7fff, 0xc7, 0x0, 0x5, 0x80000000, 0x6, 0xffff}, {0x6, 0x8, 0x0, 0x2eb3}, 0x55e, 0x6e6bb1, 0x0, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x6c}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x1, 0x0, 0x4c604ac0, 0x45, 0x400, 0x3}}, 0xe8) r5 = geteuid() ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000480)={0x79, 0x0, [0x5, 0x9, 0x7fff]}) ioctl$KDDELIO(r1, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={0x0, 0x100}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000580)={0x0, 0x7, 0x6}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000600)={r6, 0x2, 0x5, 0xfff, 0xe9b, 0x8, 0x10001, 0x20, {r7, @in={{0x2, 0x4e20, @empty}}, 0x1f, 0x4, 0x9, 0xfffffffffffffff8, 0x10000}}, &(0x7f00000006c0)=0xb8) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockname$netlink(r1, &(0x7f0000000740), &(0x7f0000000780)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@broadcast, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000008c0)=0xe8) finit_module(r10, &(0x7f0000000900)="a32d00", 0x3) accept4$llc(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x10, 0x80800) setsockopt$inet6_MCAST_MSFILTER(r10, 0x29, 0x30, &(0x7f00000009c0)={0xffffffff, {{0xa, 0x4e24, 0x9aab, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x9, [{{0xa, 0x4e24, 0x2, @empty, 0x6}}, {{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x3ff}}, {{0xa, 0x2b, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfae}}, {{0xa, 0x4e24, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}, {{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x16}, 0x8}}, {{0xa, 0x4e22, 0x7fff, @empty, 0x117b}}]}, 0x510) r11 = accept4$packet(r10, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000f40)=0x14, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000f80)={r9, 0xc1b}, 0x8) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000fc0)=0x6, 0x4) ioctl$KVM_SET_PIT(r11, 0x8048ae66, &(0x7f0000001000)={[{0x7, 0x2, 0x7, 0x4, 0x8537, 0x3, 0x9, 0x3, 0x4, 0x1, 0x72cc, 0xfffffffffffffe01, 0x4dd0}, {0x43dd, 0x3, 0x5, 0x7, 0x0, 0x7, 0x39a3, 0x3fffffff800, 0x7, 0x7ff, 0x100000001, 0x50af7eaa, 0xb7e9}, {0x3, 0x7, 0x8, 0x81, 0x7f, 0x6, 0x0, 0x0, 0x4, 0x1f, 0x4, 0x5, 0x6}], 0x8001}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001080)={r8, 0x72, "a9a5369fa67ce93054631b7b7f64d251b0e88f0f887e720cc26a2ea20e772d3bfb78165272ad436d8e5d5e828fdbce24fae959d1a33d0be5d9aa788995a0c12a3b5200cbf12c9898c826ef38f0f29e02663ee684ad9e532a7ec5522b1a234cdf71866041ccbe3586d82d6e412eeef29a719d"}, &(0x7f0000001100)=0x7a) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000001140)={0x5, 0x0, &(0x7f0000ffc000/0x3000)=nil}) recvmsg$kcm(r1, &(0x7f0000001440)={&(0x7f0000001180)=@can, 0x10, &(0x7f0000001340)=[{&(0x7f00000011c0)=""/81, 0x51}, {&(0x7f0000001240)=""/204, 0xcc}], 0x2, &(0x7f0000001380)=""/189, 0xbd, 0x8b27}, 0x42) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001480), &(0x7f00000014c0)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000001500)={0x0, 0x0}) r13 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001540)={r12, r5, r13}, 0xc) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001580), 0x10) 2018/03/01 07:17:21 executing program 2: socketpair(0x0, 0x0, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x6, 0x4) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x2, r1}) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@dev, @broadcast}, &(0x7f0000000180)=0xc) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000200)={0x7000, &(0x7f00000001c0), 0x9, r1, 0x9}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) clock_nanosleep(0x2, 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000300)) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000340)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000480)=[{&(0x7f0000000380)="cbdc3de4eed523713c0f4c46e292f49f0fff9ad92f4bdb61b1494f1f5057e9f053b65136dd56898cf42fdbf690807ed8d6fa9909f7b1107281d0722a8bf3ee3081ba5f760a9ff0d586f6154ce90de13be71e3a551ba752576902feb4b348de2e3fd720063b30783f20c0deb54fbae9f224c7a673ed7019e067814aa723efb92ceb2411ff5c981458cb101378ef2c7cfe5e274c7b3e972c21ce576c429ba03aa317d28cb07a8c", 0xa6}, {&(0x7f0000000440)="aa3d8559c362af382b51138866a933a1509383ad83cb7fe94a783137aac02abd66", 0x21}], 0x2, &(0x7f00000004c0)=[{0x44, 0x115, 0x6, "7f49d88d40b7ecc6100ea0b82904a20a9687c415018531577bbf6b5b98889f96da91d73e8556a615aa45b5cee467085769e1e4e549"}, {0x6c, 0x0, 0x997c, "afee62d183aa8b03cd75260e32db0588674fb97c111b19d2c38ba080a14e342e97af6660ef59f85b7fe0939c8e4583125ef00ae4cdca2fef8f224b04c09d5a2d801207fd81138b6c720eb795644c02560b49b4962dcf0866ba10fd75e3"}, {0xbc, 0x11f, 0x4, "cc3fdbd976eef6c82fc522f74598ac9012abb295e0ff91445a7b790f93635eeb1083e58e6c5e24952fb984ee32d4230b359a38c277ad7ffefcfd194a611acac20c5cecd006284de882b58bca107157ab6d5e715b106b610c5b86b922acad00ae7baf25703c4eee15b6e410470db45f99368d9e8210f34833edd0ff338573e6781fde0a6c816681c44a655b69537a2493f3bb85f583d1c46e454e6dbf5baa8c43e077ee206571a2a939347f47246aad"}, {0xa0, 0x118, 0x5, "0aa93e433c90d250ae6d2b8591d329bf373afd78cd4214747a34d5da86a2fa73d15d5ff77d5af0f4955bfe89e9af727d9fbd22544364a5800c810e516e9498deb7bd9304b67e26f2570ec74fabc11711fc7c369b3e1c706888a33a74e36d9f073ab1969422d08c9bc19466120bea9e811ae1718f5b7c704027f7a11fe3870677ec99bc82a2e51d023a757259c9b2def73e1dbd"}], 0x20c, 0x40}, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000740)={0x80000000, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000780)={0x1f, r2}) pivot_root(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00') getsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000840), &(0x7f0000000880)=0x4) r3 = accept4$netrom(r1, &(0x7f00000008c0)=@ax25, &(0x7f0000000900)=0x10, 0x80800) getsockname$inet6(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000980)=0x1c) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000009c0)={0x3}) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000000a00)={0x391, 0x6}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000a40)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000a80)={0x3, 0x3, 0x20, 0x2, r4}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b00)={{{@in6=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@empty}}, &(0x7f0000000c00)=0xe8) quotactl(0x6, &(0x7f0000000ac0)='./file0\x00', r5, &(0x7f0000000c40)="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") io_setup(0x0, &(0x7f0000001c40)=0x0) io_getevents(r6, 0x6, 0x7, &(0x7f0000001c80)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000001d80)={0x0, 0x989680}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001dc0)=0x4, &(0x7f0000001e00)=0x2) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000001e40)=0x10000, 0x4) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000001e80)) mknodat(r0, &(0x7f0000001ec0)='./file0\x00', 0x0, 0x1) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001f00)) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001f40), &(0x7f0000001f80)=0xb) modify_ldt$read(0x0, &(0x7f0000001fc0)=""/221, 0xdd) 2018/03/01 07:17:21 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x6e7, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000080)={r1, 0x8000}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x7, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x90) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000180)={0x0, r1, 0x10003, 0x5}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x100000000, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @empty}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, 0x7, 0x100000001, 0x5fcfe0a3, 0x101, &(0x7f00000001c0)='sit0\x00', 0x1, 0x0, 0x80000000}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000280)) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/135, 0x87}, {&(0x7f0000000380)=""/19, 0x13}], 0x2, 0x0) fcntl$getflags(r0, 0xb) ioctl$VT_ACTIVATE(r0, 0x5606, 0x6) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000400)={0x5, 0x8, 0x0, 0x8000, 0x3}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0x1000, "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"}, &(0x7f0000001480)=0x1008) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000014c0)={r2, 0x3}, 0x8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001500), 0x8) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000001640)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001680)={@dev={0xfe, 0x80, [], 0x16}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, 0x1f, 0x3deb, 0x800, 0x400, 0x8, 0x2080000, r3}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001700)={r2, 0x1}, &(0x7f0000001740)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001780), &(0x7f00000017c0)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001800)=@sack_info={r2, 0x1000, 0x1}, &(0x7f0000001840)=0xc) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000001880)="d83832c9f92ccc13eb45d87d4d763d00c0357e2c19ba9c09c3c7fde39d856bf85828c02f661f416bfb3ca3f4aab9fda84b28ee3e50a3551fe4e561625bede2324a718e5bce96814309d163b7fcce6e81543ac53a78cdc8afa69d69ded633a7407be6aa0c8c783ccadb9ff9936f010c4d0df28a06f7c6edf94994ac1fc192f2c500dba5b999cf1fb593deda20de1da862bbbe63d4d2") ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000001940)={0x63ae, 0x20, [0x5d8a, 0x9, 0x9, 0x4, 0xe2, 0xffff, 0x655, 0x40]}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001980)) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000019c0)=""/178) epoll_create1(0x80000) recvmsg$kcm(r0, &(0x7f0000002e40)={&(0x7f0000001a80)=@ax25, 0x10, &(0x7f0000002d80)=[{&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/237, 0xed}, {&(0x7f0000002bc0)=""/83, 0x53}, {&(0x7f0000002c40)=""/84, 0x54}, {&(0x7f0000002cc0)=""/69, 0x45}, {&(0x7f0000002d40)=""/13, 0xd}], 0x6, &(0x7f0000002dc0)=""/83, 0x53}, 0x2002) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000002e80)=0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000002ec0)={0x2, r1, 0x0, 0xfffffffffffffff8}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000002f00)={0x2, 0x10000, 0x0, 0x0, 0x5e0bce31, 0x9, 0x8, 0x1f, 0x1, 0x6, 0x3, 0x81, 0x0, 0x1ff, 0x3f5, 0x2, 0xfffffffffffffffc, 0xa5cb, 0x964}) 2018/03/01 07:17:21 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000100)={0x0, 0x0, 0x1f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000280)={r1, &(0x7f00000001c0)=""/186}) socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x182) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000300)=0x7fffffff, 0x4) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000340)=0x2a8fdd5b, &(0x7f0000000380)=0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) ftruncate(r0, 0x547) rt_sigtimedwait(&(0x7f0000000400)={0x9}, &(0x7f0000000440), &(0x7f0000000480), 0x8) syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x40000) write$eventfd(r2, &(0x7f0000000500)=0x7, 0x8) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000001800)={0x3, &(0x7f0000000540)=""/134, &(0x7f00000017c0)=[{0x8, 0x1000, 0x2, &(0x7f0000000600)=""/4096}, {0x0, 0xb7, 0x4, &(0x7f0000001600)=""/183}, {0x1, 0xd9, 0xffffffffffffff10, &(0x7f00000016c0)=""/217}]}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000001840)=0x6, 0x2) connect$pptp(r2, &(0x7f0000001880)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x20) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r4 = add_key$keyring(&(0x7f0000001900)='keyring\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r5 = add_key$keyring(&(0x7f00000029c0)='keyring\x00', &(0x7f0000002a00)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r4, &(0x7f0000002980)=[{&(0x7f0000001980)="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", 0x1000}], 0x1, r5) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000002a40), &(0x7f0000002a80)=0xc) connect$vsock_stream(r0, &(0x7f0000002ac0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000002b00)=0xddf8, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002b40)={0xc2ea, 0x8, 0xfffffffffffffebb, 0x101}, 0x6) rt_sigsuspend(&(0x7f0000002b80)={0x4}, 0x8) keyctl$reject(0x13, r5, 0x40, 0x6, r4) 2018/03/01 07:17:21 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x800) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8d, 0x101000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) socketpair(0x1f, 0x7, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast1, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) set_robust_list(&(0x7f0000000340)={&(0x7f0000ffb000/0x4000)=nil, 0xb355, &(0x7f0000ffd000/0x3000)=nil}, 0xc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) read$eventfd(r3, &(0x7f0000000400), 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000440)={0x6004, 0x8000}) sync_file_range(r0, 0x3, 0x0, 0x6) fchmodat(r3, &(0x7f0000000480)='./file0\x00', 0x5) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0x8000, 0xffff}, {0x80000000, 0x8a2}, {0xfffffffffffffffe, 0x9}]}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00000005c0)={0x2, &(0x7f0000000580)=[{0x8, 0x8}, {0xffffffffbc4ba809, 0x6}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000600)={0x101fe, 0x0, 0x1f000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000640)={0x9d, 0x0, 0x1f, 0x4, 0xbc5, 0xfffffffffffffffb, 0x0, 0x100000001, 0x0, 0x6}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000700)={r5, 0xdf5d, 0x30, 0x1, 0x800}, &(0x7f0000000740)=0x18) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000780)=0x71910153, &(0x7f00000007c0)=0x4) readv(r3, &(0x7f0000000840)=[{&(0x7f0000000800)=""/29, 0x1d}], 0x1) linkat(r1, &(0x7f0000000880)='./file0\x00', r3, &(0x7f00000008c0)='./file0\x00', 0x1000) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f0000000900)=""/232) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x5) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000a00)={0x1000000000000000, 0xd000, 0x8, 0xa, 0xc}) set_robust_list(&(0x7f0000000a40)={&(0x7f0000ffc000/0x2000)=nil, 0x1, &(0x7f0000ffc000/0x4000)=nil}, 0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000ac0)={0x0, 0x10000, 0x10001, {0x8001, 0x7fff}, {0x1ff, 0x5}, @period={0x5a, 0x400, 0x80000001, 0x7f, 0x2, {0x1ff, 0x433, 0x7, 0x20}, 0x2, [0xfffffffffffffffe, 0xffff]}}) [ 33.299868] audit: type=1400 audit(1519888641.871:9): avc: denied { map } for pid=4279 comm="syz-executor0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9449 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 33.349055] audit: type=1400 audit(1519888641.914:10): avc: denied { sys_admin } for pid=4281 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 [ 33.356175] IPVS: ftp: loaded support on port[0] = 21 [ 33.439092] audit: type=1400 audit(1519888642.009:11): avc: denied { net_admin } for pid=4283 comm="syz-executor7" 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 [ 33.442582] IPVS: ftp: loaded support on port[0] = 21 [ 33.502336] IPVS: ftp: loaded support on port[0] = 21 [ 33.549249] IPVS: ftp: loaded support on port[0] = 21 [ 33.620627] IPVS: ftp: loaded support on port[0] = 21 [ 33.683142] IPVS: ftp: loaded support on port[0] = 21 [ 33.767383] IPVS: ftp: loaded support on port[0] = 21 [ 33.868529] IPVS: ftp: loaded support on port[0] = 21 [ 34.980684] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.025864] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.148335] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.286092] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.464842] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.556510] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.617843] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.625804] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.782614] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.788792] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.807671] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.813789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.920519] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.926688] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.961584] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.967708] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.035758] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.132353] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.212548] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.236400] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.242661] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.282920] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.343498] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.351229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.359668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.379718] audit: type=1400 audit(1519888646.950:12): avc: denied { sys_chroot } for pid=4285 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.412169] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.418272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.434893] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.441122] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.455064] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.463131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.472718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.484389] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.490586] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.500569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.517042] audit: type=1400 audit(1519888647.088:13): avc: denied { dac_override } for pid=5485 comm="syz-executor1" 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 2018/03/01 07:17:27 executing program 1: r0 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)=':nodevselfuser\x00', 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000b7affb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f88f8d)='\r', 0x1, r0) r2 = add_key$keyring(&(0x7f0000195000)='keyring\x00', &(0x7f0000e3bffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f000039c000)='encrypted\x00', &(0x7f00000aaffb)={0x73, 0x79, 0x7a}, r2) 2018/03/01 07:17:27 executing program 7: r0 = getpgid(0x0) ptrace$poke(0x5, r0, &(0x7f0000000040), 0x7) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, &(0x7f00006c9000)=""/238, 0xee, 0x12001, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 38.546769] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.552878] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.574190] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.631246] audit: type=1400 audit(1519888647.201:14): avc: denied { net_raw } for pid=5523 comm="syz-executor7" 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 [ 38.668873] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.683717] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.690158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.697913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.756327] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.797489] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.806479] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.812678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.820588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.837926] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.844100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.856584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.903690] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.909933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.918150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.946715] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.952892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.962666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/01 07:17:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3d) 2018/03/01 07:17:27 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x401, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x1) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/03/01 07:17:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x7, 0xc6, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) dup2(r1, r1) 2018/03/01 07:17:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0xffffffffffffff5a) accept4$alg(r0, 0x0, 0x0, 0x80000) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0xffffffffffffffc2) socket$alg(0x26, 0x5, 0x0) 2018/03/01 07:17:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000663000)={&(0x7f0000b1dff4)={0x10}, 0xc, &(0x7f00007b0000)={&(0x7f0000077000)=@ipv6_getaddr={0x18, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x680000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x8, 0x4) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000040)={0x53, 0x101, 0x91, {0x4, 0x8}, {0x8000, 0x3}, @cond=[{0x6, 0x95f7, 0x7fff, 0x5, 0x1f, 0x100}, {0x6, 0x4, 0x9, 0x8, 0x4, 0x1}]}) ioctl$VT_DISALLOCATE(r0, 0x5608) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/01 07:17:27 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7fff8000000002, 0x80201) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'yam0\x00', @ifru_flags=0x9b00}) r1 = socket$unix(0x1, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x24, &(0x7f000093cffc), &(0x7f0000000ffc)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/01 07:17:27 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r0, 0x10000000000ffff, 0x40000000000008}, 0xffffffffffffff3e) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) r3 = socket$inet(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x6, r2}) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000080)=0x3) sendmsg(r3, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff18810000000300000003fb8468647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) 2018/03/01 07:17:27 executing program 3: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[], 0x0, &(0x7f0000023000)=[]}, 0x8000) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)=[]}, 0x0) set_thread_area(&(0x7f00000000c0)={0x6, 0xffffffff, 0x4000, 0x20, 0x1, 0x4, 0x89d, 0x9, 0x5, 0x100}) 2018/03/01 07:17:27 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)=0x0) r2 = getuid() r3 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000540)=0xe8) r6 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) r10 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in=@rand_addr, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000840)=0xe8) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000a40)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) r17 = getuid() lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000cc0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000080)="273ea1b4544fc14a1878309e6a47f8703ba5a0bc426c1a05d7285ebfab731c03d64ab8e22fff2535c9e67b260f0d5e8dcac97bc2b285566546a916c0fabd8f32ada461013bcd25fe866192ed3229241847471771e0c166096d26aa10844e7c37a30befffbe94b9c309d6c3b8f4825241973ba644ef7d0207bb0e4f3714698e62aa5ad9c2b123e8c0b431521f32b5ba6637df22e2d5744c9efbadce66cd7b98e202ebb1e746777e5600212494d402c2a5225a324a81fc24370de2031412b1438e9833d7ef650051ab89c1e8a0583aed77065f91313e09869f816ce52732", 0xdd}, {&(0x7f0000000180)="00ff57113b3fdadba7008abc5310b39919b04675b8bfffacb1", 0x19}, {&(0x7f00000001c0)="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", 0xfa}, {&(0x7f00000002c0)="0f9b4af2d933130e869cd726591d66c466ce902e332272d59b42b5fcd8a57c8e3d88225dddb1e1d3afa20f74898a8048bfa5c9696769", 0x36}, {&(0x7f0000000300)="ee80ca83b0fbc80acd5c759b9d4f4e8ec3cb32987e463f4be4f7c398effef499b1ec2ab93ef3d56e96b80e16d4de76a918b1fadb66dbee8d16cc7d4c4320e8eb3e9270c934f8ab63cfcf", 0x4a}, {&(0x7f0000001000)="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", 0x1000}], 0x6, &(0x7f0000000c00)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0x90, 0x20000000}, 0x2f62e69a3d0937ea) r19 = syz_open_procfs(0x0, &(0x7f0000000ff9)='ns/ipc\x00') setns(r19, 0x0) 2018/03/01 07:17:27 executing program 1: syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x5, 0x64001) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff00}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x98) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x100000000}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={r2, 0xffff, 0x30}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) openat(r1, &(0x7f0000000540)='./file0\x00', 0x41a381, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) chown(&(0x7f0000000080)='./file0\x00', r3, r4) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/01 07:17:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00000007c0)='/dev/sg#\x00', 0x101, 0x3c401) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000800)=0xfffd, 0x4) r3 = dup3(r0, r1, 0x0) r4 = getpgrp(0xffffffffffffffff) setitimer(0x2, &(0x7f0000000200)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f0000000240)) sched_getparam(r4, &(0x7f0000000280)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={r4, r5, r6}, 0xc) [ 39.108175] audit: type=1400 audit(1519888647.679:15): avc: denied { map } for pid=5599 comm="syz-executor3" path="socket:[14791]" dev="sockfs" ino=14791 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2018/03/01 07:17:27 executing program 5: 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) ftruncate(r0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) clone(0xfffffffffffffffc, &(0x7f0000f66f9b), &(0x7f0000e4b000), &(0x7f00008c8000), &(0x7f0000a71fff)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0xffffffffffffffb7) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x9, 0x20000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r4, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000200)=0x8c) 2018/03/01 07:17:27 executing program 2: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x100) openat(r1, &(0x7f0000000080)='./file0\x00', 0x8080, 0x88) set_thread_area(&(0x7f00000000c0)={0x5, 0x20000000, 0x6000, 0x2, 0x8, 0xff2, 0xaac, 0x400, 0x1, 0x100000001}) write(r0, &(0x7f0000000000)="1f0000000104ff00fd43030000000000f3050100080003001a00fdff00ffff", 0x1f) 2018/03/01 07:17:27 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='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$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) r4 = syz_open_dev$dmmidi(&(0x7f00000005c0)='/dev/dmmidi#\x00', 0x0, 0x115580) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000000600)={0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x356, &(0x7f0000000300)={&(0x7f00000000c0)={'sha1-ssse3\x00'}}) 2018/03/01 07:17:27 executing program 7: r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/03/01 07:17:27 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@req={0x50, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000080)="529d9da91eea8d0eb96ed61de199465979d2d23c7905197d6380ce058c985aba"}}) pwrite64(r0, &(0x7f0000000100)="de8ac88b3457c6c4cd9c64c2e54eda52e1207e45e907facaaf8e7a5d3872b07be5c27c7e966426a249c46297b56b1485d8f56b5a246db5462ad4a12e6b1e8cb0303263b14e470179e13bc7e56fcbb8d62aedc0485c64e2652e0ed4a124199de1f9b17e0801ef36ed09d0f75b772853e11ecd5fd4f59accb012a746fc36b322373becb314b7b748ef55976184ca5f9deae21f21e51667a0", 0x97, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x1) r1 = gettid() ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000280)) rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)={0xb, 0x0, 0x4000003}) 2018/03/01 07:17:27 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000001000)) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4040, 0x0) 2018/03/01 07:17:27 executing program 1: prctl$intptr(0xa, 0x9b81) r0 = syz_open_dev$sndctrl(&(0x7f0000b4ffed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3b, 0x40000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/01 07:17:27 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, "81626d1de54ea7ec852f8f5397b989cf8ce977e7ceaa1cf9d4205818e0da998453525bb94005ffe5cdf9dbaa"}) dup2(r1, r0) [ 39.260684] audit: type=1400 audit(1519888647.832:16): avc: denied { create } for pid=5627 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 39.262801] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/01 07:17:27 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000180)=0x5) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x80000) getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x81, 0x4) r2 = socket(0x10, 0x80002, 0x0) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000000), 0x4) 2018/03/01 07:17:27 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 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) dup2(r1, r0) 2018/03/01 07:17:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000917000)=0x401) shutdown(r0, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040), 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller1\x00', @ifru_addrs={0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/03/01 07:17:27 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = getpgrp(r0) rt_sigqueueinfo(r1, 0x0, &(0x7f0000f25000)={0x3e, 0x0, 0xfffffffffffffefc}) 2018/03/01 07:17:27 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000380)=0x2, 0x4) bind$pptp(r0, &(0x7f00000003c0)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r2}, 0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2000, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x9, 0x40040) r4 = memfd_create(&(0x7f0000000200)="00224fc9617c5769500173fe312eec7e700a184a04131abadde84f1ed57e9dc7412434aa28fd9f39ba121fad71ce5e73f4b4b7310283341693d966be9c6c10f8b82d0600baa9bfc45f81a90e8d716f142c7fc0ce2fa1d8d0cd99202168039468fd76a711fef90df782c4ef00baa473ae8b27d9e1e0071a5e95cd3ee90503e1f0fd9a81a1c28028c111f2a309d99ad50939e41325d7b7165bec2b4573b4fa552d5f79fdd5e4d0489010c2856726cb3542b228510862cbdac087f83b23551d7cc6706e8b9a9f1c4b67000b0cebd36d669d3093f2fa36b5ab9a4aa9e4faddd7edb18e5235f5af6dde", 0x2) getsockopt$netlink(r4, 0x10e, 0x4, &(0x7f0000000100)=""/4, &(0x7f0000000080)=0x5) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000340)={'tunl0\x00', @ifru_addrs={0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$EVIOCSFF(r4, 0x402c4580, &(0x7f0000000000)=ANY=[@ANYBLOB="6b1e050009001e340500fbff0700000000003c010200ff003e000000"]) 2018/03/01 07:17:27 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x1000}, 0x1c) recvmmsg(r0, &(0x7f0000001dc0)=[{{&(0x7f00000002c0)=ANY=[@ANYBLOB="a1cce709ce4229384ff0fe461eef4e36fcff0000888d09f7000225a400000000"], 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/140, 0x8c}, {&(0x7f0000000140)=""/65, 0x41}], 0x2, &(0x7f0000000200)=""/74, 0x4a, 0x7}, 0x1}, {{&(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)=""/6, 0x6, 0x40100000000000}, 0x5}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)=""/180, 0xb4}, {&(0x7f0000000400)=""/114, 0x72}], 0x2, 0x0, 0x0, 0xffffffffffffffff}, 0xffff}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/149, 0x95}, {&(0x7f0000000580)=""/95, 0x5f}], 0x2, &(0x7f0000000640)=""/66, 0x42, 0x1000}, 0x20}, {{&(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc, &(0x7f0000000940)=[{&(0x7f0000000700)=""/215, 0xd7}, {&(0x7f0000000800)=""/9, 0x9}, {&(0x7f0000000840)=""/86, 0x56}, {&(0x7f00000008c0)=""/94, 0x5e}], 0x4, &(0x7f0000000980)=""/1, 0x1, 0x909e}, 0x9}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f00000009c0)=""/96, 0x60}, {&(0x7f0000000a40)=""/159, 0x9f}, {&(0x7f0000000b00)=""/157, 0x9d}, {&(0x7f0000000bc0)=""/11, 0xb}, {&(0x7f0000000c00)=""/242, 0xf2}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/52, 0x34}, {&(0x7f0000001d40)=""/59, 0x3b}], 0x8, 0x0, 0x0, 0x9}, 0x9}], 0x6, 0x2, &(0x7f0000001e80)) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001ec0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e23, 0xdbf, 0x4e24, 0x25, 0x2, 0x20, 0xa0, 0x3a, r1, r2}, {0x34d, 0x2, 0x5, 0x8, 0x5, 0x9, 0x100000000, 0x4}, {0x20, 0x5, 0x1, 0x1}, 0x7, 0x6e6bb7, 0x1, 0x0, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x32}, 0xa, @in=@rand_addr=0x8001, 0x0, 0x3, 0x2, 0x1, 0x6, 0x101, 0x85f}}, 0xe8) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r3, 0x29, 0x5, &(0x7f0000117ffc), 0x2) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000002040)=""/4096) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001fc0)={'bridge0\x00', @ifru_names='bond0\x00'}) [ 39.284800] audit: type=1400 audit(1519888647.832:17): avc: denied { write } for pid=5627 comm="syz-executor2" path="socket:[14820]" dev="sockfs" ino=14820 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 39.329302] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 39.364335] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/01 07:17:27 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x5, 0x8, &(0x7f0000000040)}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x1, 0x100000000, 0x0, 0xe2}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x6}}) 2018/03/01 07:17:27 executing program 2: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2, 0x829}) pread64(r0, &(0x7f0000b52000)=""/67, 0x43, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="06003f00a0a54b28"], &(0x7f0000000040)=0x4) 2018/03/01 07:17:28 executing program 0: ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000000c0)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) write$tun(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="00000011aaaaaaaaaa0b0180c200000e0011e6abb5ab4d7cf788ff9fc54a15009f2edee855eca6a2de0c307d52e7f5f2e3d342fdafe03a85289012706d12f835f922742d"], 0x39) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x2, 0x400080) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)=@pic) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000140)={'ifb0\x00', @ifru_addrs={0x2, 0x4e23, @empty}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x101800, 0x0) 2018/03/01 07:17:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x401, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000240)={0x7, 0x80000000}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b2000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045430, &(0x7f0000000000)) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000280)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xff, 0x6, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0xcea9}, &(0x7f00000001c0)=0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000580)=0x31, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x1, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000340)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00000002c0)={r4, 0x7}, &(0x7f0000000300)=0x8) sendmsg$can_raw(r2, &(0x7f0000000540)={&(0x7f0000000480)={0x1d, r7}, 0x10, &(0x7f0000000500)={&(0x7f00000004c0)=@can={{0x3, 0x2b, 0x4, 0x6}, 0x4c68, 0x0, 0x0, 0x0, "a75c8622ad58fd40"}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x1) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000080)=0xffffffff00000001) [ 39.391169] audit: type=1400 audit(1519888647.962:18): avc: denied { create } for pid=5655 comm="syz-executor3" 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 [ 39.468226] audit: type=1400 audit(1519888648.003:19): avc: denied { dac_read_search } for pid=5655 comm="syz-executor3" capability=2 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 2018/03/01 07:17:28 executing program 1: prctl$intptr(0x3e, 0x200000f9) 2018/03/01 07:17:28 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0xd) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x755c}, [@alu={0x7, 0x5, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffd, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/01 07:17:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x2, r1}) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800, 0x4000) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000000040)={0x7, 0x100000000, 0x5, 0x8001}) close(r2) close(r0) 2018/03/01 07:17:28 executing program 2: r0 = add_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="842f0d2491b7f445e3028db89ea35bd7ffe6505dd256370c568d8c937ee048c36b90370867d46567fc0c22e233c6b71d8deba4fbd0a9f2ede0a89630593f24374c62d3594b63b46b7de088e85925e3d885c9b929b254", 0x56, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) r2 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='pkcs7_test\x00', r1) r3 = add_key(&(0x7f0000000140)="6c6f676f6e000bbfbe1134c0b1f054b58b7dcf1cd767ccfa27c95891d8e1346f36ae1290825c942fcbdc9c9dbfd5e09ab7d4eb386e8d687052af7217a9b77fe387c61be25ca5f14ecbc59446a95da468bb14a51d261a46696583b2f0f63d6238c160986fab", &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="30f5", 0x2, r2) keyctl$unlink(0x9, r2, r0) keyctl$negate(0xd, r3, 0x1, r3) 2018/03/01 07:17:28 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040), 0x35f) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x20, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000080)=0x14) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xffffffffc8066314, 0x240400) bind$alg(r3, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/01 07:17:28 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff010000000000000200b6abffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000002004e22e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000007e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14141200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c9600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008d06ed18e8a88406198d4d973cbcb0000002004e24ac14140b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060af8eeb0ad5c5052780f342d13234d1c3b159c1d542f6c3eb90219d87affe24dc6abd9ae3"], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000c00)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x3c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}}, &(0x7f0000000300)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000005c0)={0x1ff, 0xffffffffffffffc0, 0x2, 0x9cb, 0x36, 0x400, 0x617cfae7, 0x3, r1}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000640)={0x7, 0x3f, 0x4, 0x2, 0x9, 0x3ff, 0x3f, 0x2370, r2}, &(0x7f0000000680)=0x20) r3 = add_key(&(0x7f0000000340)='pkcs7_test\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="9e670f38dde7e6cd8081970e9a40a8a3b1d9ffff2f8f3b13dc3e573c7aa640a8ae6ae7cb5cc4e7ccfa88e914687c65a2de30588cb9e1b3d00f0d0dcf2a9f8e54110d8a3076c53823f59b3ec7e1ef51134e", 0x51, 0xfffffffffffffffd) keyctl$describe(0x6, r3, &(0x7f0000000440)=""/161, 0xa1) r4 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000d00), &(0x7f0000000c80)=0xffffffffffffff94) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000d40)=ANY=[@ANYRES32=r1, @ANYBLOB="ee0000002b76cac6459a9a5a4036abc436615a033ab1b65cd4c8d337ed615cc37a4919a6af55b1281efc641cd527c65e9f1584dcc28a336560886d01a4723d07c90b8d7f9abdc8b77652ee4083aeb2f9df88aa402059914af3bb755ee48b0071565ce5166c0b17f95c71a2d479bf4f687d86962be572cd5e0577e2b0023fd4d8d6c75c4c059b2cb027b41cde5277457423cc6b64471016a933ee4fef0019770fe9179dcf91b263e2ece8a7adf11349c8d9c13c6c8a9ca9cb56dd3461e3f1f9339d42b9551cb6abbd25b3cbc5097880e9053fa0bb4bbcc0835bd98f953b11655968e124a9926401d2c08b19ea5df4da48a62f3b777791"], &(0x7f0000000500)=0xf6) recvmmsg(r4, &(0x7f0000002a00)=[{{&(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000ff019d21f2b0ccafdf0456f65b047270f8e6700b563d8b062fffc6b14ac3eec5f45ca3a064e24e7c74d715b6704ab368dffc6afb845d35d9a6aa08249c0fc00463ebc14e6e2df9324102ef76180f558117a505ee69c2f1b44bfc95776539bba7c98c1c7e94cec633dadd9e94a63ec3d79dfd1f03448a6bc896e4a6fd74712ba60aab751b2f5b2cb05dbaecc9772804b8863d0cfc023b61b59b496f7cd0b2d056718d89e4e08160160546bcf250dda21d17d56ccf996609b356252fb574250878de12587c73ff93367e57a951d45008a5aa3db3ad2e787f145d00000000", @ANYBLOB="5f643fdc31b8f2853c2921a6e1cf63581fbf194f73e7da33c5c6"], 0x2, &(0x7f0000002900)=[], 0x0, &(0x7f0000002940)=""/192, 0xc0}}], 0x1, 0x0, &(0x7f0000002a80)) r5 = socket(0x2, 0x4, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0xff}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000540)={0x2, 0x6}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000ac0), &(0x7f0000000b00)=0xb) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000cc0)) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000580), &(0x7f0000000bc0)=0xb) 2018/03/01 07:17:28 executing program 7: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/25) r1 = memfd_create(&(0x7f0000000000)='+!-{,*\x00', 0x0) write$vnet(r1, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/176, 0xb0, &(0x7f0000000000)=""/45}}, 0x68) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0x8, 0x5bcb, 0x3, 0x2, 0x2, 0xdd95, 0x7, 0x3, 0x1, 0x5}) 2018/03/01 07:17:28 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) clock_adjtime(0x0, &(0x7f0000000080)={0x3, 0x0, 0x56f9, 0x1, 0x3, 0x80000000, 0x5, 0x80000000, 0x401, 0x2000000000, 0x1, 0x80000001, 0x3, 0x80000000, 0x0, 0x7, 0x3, 0x7, 0x80000000, 0x2, 0x8, 0x1, 0x2, 0x6, 0x4, 0x1f}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00002ce000)="d8", 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/03/01 07:17:28 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000186fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x5393, &(0x7f0000002ff2)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000000)=""/232) r2 = getpgid(0xffffffffffffffff) ptrace$cont(0x27, r2, 0x0, 0x4e) 2018/03/01 07:17:28 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='/selinux/status\x00', 0x0) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000180)={0x9, 0x2, {0x3, 0x0, 0x4, 0x0, 0x3}}) syz_extract_tcp_res$synack(&(0x7f0000000500), 0x1, 0x0) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='-\x00', r2) 2018/03/01 07:17:28 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x4000084, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5776faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0xfffffffffffffe42) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffa7b}}, [0x6, 0x81, 0x6, 0x2, 0x304b, 0x8, 0x1, 0x38, 0x308, 0x8, 0x9, 0x4, 0x4, 0x6ff, 0x4]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000240)={0x7, {{0x2, 0x4e22, @empty}}}, 0x90) 2018/03/01 07:17:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef", 0x11) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/01 07:17:28 executing program 1: socketpair(0x1d, 0x0, 0x2, &(0x7f0000000040)) 2018/03/01 07:17:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fd1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x62200, 0x0) accept4$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80000) rt_sigprocmask(0x0, &(0x7f0000fcc000)={0x3}, &(0x7f0000f01000), 0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f0000230000)}) 2018/03/01 07:17:28 executing program 4: 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 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r0, &(0x7f0000000180)="b0fa77da84c460297ce72bdc3632a96fe9066031c0daa88f9a096c0db1c2c611fb37b46c5c5f0ce73f6d562cef083fa533ce6c8168016b704db0fbb52c43f7f9bfe7d2422765c05c0a3245e2e22dde8cc7bdb482f497107243c9de480a78eb9e6f97d25e41d2b66a09288bec23b35fd26754d45686ab9ad62cc20d595d72268ce4bc0b4694935fd58a756c763fe04af5b8bcba861c40f0a9fff8a5198cf431b78c588428", 0xa4) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x20000) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000000c0)={0x9b4, 0x1, 0x7}) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/7, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000791a4fcead3f78edf4b100bb1c1c3c04514366dfc70001fef4bd20e59838b72e0707ff341691296b4517d411940eae5a707e3de292cdc6d3e45fd2a95a0e856093859a8502af3c1b6a000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) [ 39.591627] audit: type=1400 audit(1519888648.163:20): avc: denied { prog_load } for pid=5683 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=bpf permissive=1 [ 39.622777] sctp: [Deprecated]: syz-executor5 (pid 5706) Use of int in maxseg socket option. [ 39.622777] Use struct sctp_assoc_value instead 2018/03/01 07:17:28 executing program 7: r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x0, 0x15, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x3, &(0x7f00001eeff8)={0x0, 0x0}) exit(0x5) timer_settime(0x0, 0x1, &(0x7f0000750ff0)={{}, {0x0, r1}}, &(0x7f0000faa000)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000001c0)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000200)={0x0, 0xda, 0x10}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x9}}, 0x2, 0xffffffffffffffce, 0x4, 0xc0000000000}, &(0x7f0000000340)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x3ca7}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x0, 0x1000}, &(0x7f00000004c0)=0x8) sendmmsg$inet_sctp(r2, &(0x7f00000006c0)=[{&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="ab8ca03933a4", 0x6}], 0x1, &(0x7f0000000500)=[@init={0x14, 0x84, 0x0, {0x7, 0x7, 0x1, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x1, 0x1, 0x2, r3}}, @init={0x14, 0x84, 0x0, {0x7, 0xffffffffffffffd8, 0x7, 0x400}}, @sndinfo={0x1c, 0x84, 0x2, {0xfff, 0x8207, 0x80, 0x1, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x8, 0x8209, 0x7ff, 0x9, 0x4, 0x80000001, 0x327f2a39, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x2a46, 0x10001, 0x8200, 0xe8, 0x3, 0x137d0cce, 0x800, 0xa4, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x1, 0x1, 0x5, r7}}, @init={0x14, 0x84, 0x0, {0x4, 0x8c, 0x0, 0x3282}}, @init={0x14, 0x84, 0x0, {0xab, 0x3, 0x7fffffff, 0x6}}], 0x18c, 0x48000}], 0x1, 0x4008044) 2018/03/01 07:17:28 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000140)={0x1000, 0x6, 0x4, 0x0, 0x0, 0x4, 0x26326423, 0x10001, 0x2, 0xffff, 0x7, 0x8, 0x0, 0xd682, 0xd, 0x3, 0x401, 0xb5, 0x80}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000180)={'bpq0\x00', 0xffffffffffffffff}) symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/126) utime(&(0x7f0000508000)='./bus\x00', &(0x7f0000949000)) 2018/03/01 07:17:28 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'rose0\x00'}}, 0x1e) prctl$intptr(0x1c, 0x1) r1 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r1) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) 2018/03/01 07:17:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {0x4}], 0x22d3) sendmsg(r0, &(0x7f0000001180)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000140)=[]}, 0x40) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x7ffffffe}, 0x14) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x8) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=ANY=[], 0x0, &(0x7f0000282f90)=[{&(0x7f0000e0c000)='3', 0x1}], 0x1, &(0x7f0000942e20)=[]}}], 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000240)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]}) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000280)=""/248) 2018/03/01 07:17:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="66000000000000000000000001000000000000000e0000020400000024040000ffffffffc0020000000000000000ffffffffffffffff900300009003da0caf4d0000ffffffff04100000f7b97004689061c1de4e6d0fd7d625ea60bc09f8a5ef813c1d3c88b7dabeb8765aa2ad7a8f8efc5b9825ab78eaf521debe594778604560b1b76d5ed4a48234d906f2d74f814ae717841b1dea9c9ffbbb93fb8270800000", @ANYPTR=&(0x7f0000fc6000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700094000000000000000000000000000000000000000000240052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0012c0200000000000000000000000000000000000000005001686173686c696d69740000000000000000000000000000000000000000026970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000784f00000400000000fe000000000000000000006c004e464c4f470000000000000000000000000000000000000000000000000000000000000000000000000064dee97f3b24423db03fc835083dd5f3056a560b54f1aaeab6b6ce8c948179b6ae11dfe48c71ce0279aff0bc417c435aec66af7aadc74f7fc019cf52a8f9e789000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d0000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x480) 2018/03/01 07:17:28 executing program 1: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x111100, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0xff, 0xcd97}) pipe(&(0x7f0000923000)) 2018/03/01 07:17:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000), 0x8) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x115000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)={0x10}) getpid() fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) write$eventfd(r0, &(0x7f0000951ff8)=0x3ff, 0x8) 2018/03/01 07:17:28 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x3fffd, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000100)=""/95, &(0x7f0000000180)=0x5f) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000005c0)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000600)=0xc) sendto$packet(r0, &(0x7f0000000340)="3132f52f33b90be34d0de190450988fc42ea7915313eb7b7acb26a7f1c954db8e34c4eba6fd1f3c21997338b38d86076feeb280b6080f96ea3408aa0ea42c9cf8c9ed1d4d3bf467745f82af42bfb3be6ec4ef935bc396b96598bee5587a2c39686c428ff7500151c58ce1cb5039f595f36e0bbae56533173f6266f56efca3465b3762b9a70bf6875a707fe7a59", 0x8d, 0x20008000, &(0x7f0000000640)={0x11, 0x1f, r3, 0x1, 0xfffffffffffffffd, 0x6, @empty}, 0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x3, 0x8}, 0x8) [ 39.697651] audit: type=1400 audit(1519888648.269:21): avc: denied { write } for pid=5721 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 39.713473] sctp: [Deprecated]: syz-executor5 (pid 5706) Use of int in maxseg socket option. [ 39.713473] Use struct sctp_assoc_value instead 2018/03/01 07:17:28 executing program 3: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000240)='./file0\x00') umount2(&(0x7f0000000140)='./file0\x00', 0x8000000000000004) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0xfff) r1 = memfd_create(&(0x7f0000000180)='#}selinux\x00', 0x2) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000001c0)=""/36, &(0x7f0000000200)=0x24) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/01 07:17:28 executing program 6: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1, &(0x7f0000004280)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400)) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x800, 0x2) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r1, &(0x7f0000000500)=[], 0x1f3) 2018/03/01 07:17:28 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40800) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x2e1, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x0, 0x8001, 0x0, 0x0, 0x5, 0x0, 0x87c, 0x0, 0x1, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x1, @perf_bp, 0xffffffffffffffff, 0x332}, 0x0, 0x0, r0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000180)={[0x3000, 0x2000, 0x0, 0x6000], 0x6, 0x40, 0x4}) clone(0x0, &(0x7f0000e9afff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f00008e9fc1)) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000240)=""/134) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x7f, 0xffffffffffff7a14, 0x1, 0x3, 0x0, 0x3, 0x24500, 0xa, 0x3, 0xffffffff, 0x6a2, 0x8, 0x9, 0x7fff, 0x1, 0x1, 0x4, 0x3ff, 0x800, 0x10000, 0x3, 0x5, 0x5062, 0x9, 0x6, 0x9, 0x5, 0x64, 0x59, 0x1ff, 0x7fff, 0x6, 0x8, 0x63fc, 0xffffffffffffff5f, 0x6, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040)}, 0x10000, 0x0, 0x73d, 0x0, 0x0, 0x7ff, 0xffff}, r2, 0xfffffffffffffffb, r1, 0x8) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/03/01 07:17:28 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="9f", 0x1, r0) keyctl$clear(0x7, r0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) 2018/03/01 07:17:28 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x111000, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x1) 2018/03/01 07:17:28 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f0000c80ff8)=[{&(0x7f0000000040)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000800210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0xe1, &(0x7f0000004000)=[], 0xffffffffffffffee}, 0x0) 2018/03/01 07:17:28 executing program 3: fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000000)=0x3) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)=ANY=[@ANYBLOB="3f0000000400000008008000"]) write(0xffffffffffffffff, &(0x7f0000000fdb)="240000001a0025f0001b000400edfc0f1c0b0020e80000001009ffeb0800010000000900", 0x24) socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x2) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140)=0x3, 0x4) 2018/03/01 07:17:28 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffff00000000, 0xffffffffffffffff, 0x0) sysfs$3(0x3) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000017c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{@in6=@empty, 0xffffffffffffffff, 0x2b}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}}, 0xe8) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/01 07:17:28 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x20, 0x102) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)=""/136) bind$inet(r0, &(0x7f000000aff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000009ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000012fc8)={0x0, 0x0, &(0x7f0000016fe0)=[], 0x0, &(0x7f000000f000)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/03/01 07:17:28 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) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80802) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/01 07:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000696000), 0x0) 2018/03/01 07:17:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d1cc4a3a9ac1488a477660ae763891738ac656bb3e891941f020547502f6c2dd9f6552bc4a58d63e2da7af47e6c37972352875f125bcf3ea7f04b0a8616f34c580b037b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xfffffffffffffffd, &(0x7f0000d1cfff)="d6") readv(r0, &(0x7f0000000640)=[{&(0x7f0000000600)=""/52, 0x34}], 0x1) 2018/03/01 07:17:28 executing program 1: 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$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x299, &(0x7f0000004000)=[], 0x20000000000001a1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000d3cff8)=0x6) connect$inet(r1, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 07:17:28 executing program 6: r0 = add_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="e5ca", 0x2, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000c2bfb1)='*', 0x1, r0) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="9f3013311584aeb236d128adce13ea7de13e55d8ef31c908b749f4864e59f53a5b36966c05799b099b53517bbab928604895c2ccd22900d6837893d227db45199ab84e6dc564826250d02b0fcf17445beb230e1d6488a9353d17ae9d2cdf2cc49913f45dfca7f3b1b5c76218c16d0df87040f6ee75bc3173ecefbc8d9d44b2d23eff16431fce16c9e51ef5e00019061d875a3febe47c640ef87b9f7de7f3434d27d3e07b8cf466448574d698a8d04faef6cac34f883f1383fbf1a325b7c70971a19c67", 0xc3, r1) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="b0835d0dcc2d", 0x6, r1) keyctl$revoke(0x3, r1) 2018/03/01 07:17:28 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x3, &(0x7f0000527000), 0x0) time(&(0x7f0000000000)) 2018/03/01 07:17:28 executing program 2: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x200002711, &(0x7f0000000140)=""/40, &(0x7f0000000040)=0xfffffd50) 2018/03/01 07:17:28 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800000000000fa, 0x841) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x14) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000580)={@mcast2={0xff, 0x2, [], 0x1}, 0x7ff, r2}) 2018/03/01 07:17:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000005c0)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) fgetxattr(r2, &(0x7f0000000200)=@random={'user.', '{&\x00'}, &(0x7f00000004c0)=""/38, 0x26) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}}, 0x800, 0x4, 0x2000000000003, 0x0, 0xffff}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="ae000000b4c3543505ac61941d1496be94ff6e5751d3eb237a28e177e53df41dd39937afb83181651220f090cbbb8b0c6ed9f1eecd008db6ba7c45e6db877c1ccc7536d95a8f7864e28501243526f2a4f0fc1d77929cb7856c42244d8f4375fffbffff3b00ec064d80e4df58c8647a95b8985352a4c7bd163c756162eb5c3b907651dbd2f736165e08198af1bd7991c956a675aa78dd3d6435d09fe8370a8bb1eaf4184c403ab65b565f44bc825f6fae8894"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="d407000000040000006430d4011f966afc5b45061e44fbffdeab05e884e9a9cad336c5ba7c1349d685809b10ab42008139231688885dd3ca7bc02111d1534813f06435a202b6232590a52296dd1a7a9d779a8d355123429daf6726aab1eaaddf399d8ceae06a499c1e1630185793f5f20f89eb1c138baf026883dedbd72cfc69b0c1f1292601693fac2dab27239d0605d2660e1c0a56d40c0ac75463f87c81a98ae8e7d907801cb7b2f2b1ac7913ca02581162196df4fedad7e65c0daa36cc3bb656"], &(0x7f0000000240)=0x2) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab232014e9", 0x13) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) close(r1) 2018/03/01 07:17:28 executing program 3: setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0xb0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x1ff, 0x4, 0x6, 0x3, 0x0, 0x7, 0x1, 0x8, 0xffffffff80000000, 0x6, 0x7, 0x7fff, 0x3, 0x3, 0x200, 0x6, 0x0, 0x1, 0x4, 0x7, 0x100000, 0x80, 0xfffffffffffffff5, 0x100000000, 0x80000001, 0xcc, 0x6, 0x8, 0x1, 0x0, 0x7, 0x0, 0x40, 0x2, 0x4, 0xa9, 0x0, 0x6, 0x1, @perf_config_ext={0x7, 0x10000}, 0x1000, 0xfff, 0x0, 0x0, 0x1, 0x3, 0x8}, r1, 0x0, r0, 0x1) io_setup(0x41, &(0x7f000006bff8)) 2018/03/01 07:17:28 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x1000008, 0x3f, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, 0x1c) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/03/01 07:17:28 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00001e9ff7)="d4") preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/245, 0xf5}], 0x1, 0x0) 2018/03/01 07:17:28 executing program 0: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0xa000) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x384, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000080), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x3d4) [ 39.975055] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/01 07:17:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x0, &(0x7f0000000040)=0x0) io_cancel(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x6cb, r1, &(0x7f0000000080)="b9e10dcab58e5a13a9199292726aeb90831f0057778c35569bb1719057710273b668e01bcd7427efa8a468964a09e5fe3362704edfc8faf8ff65b652f7413e7dd836214f72b098306331386f48e4cb05f17db2d32d932a8993715f68294473fe370121cbc35d3259f291a3b69a678705d4aa830acc5a841e9a57984a4329ffaae6087aff06d96051a3fcf5d1952b3198df41860ac70f511def00cc090c6005dc728eb3c185803df7bceb51b192af68c14c315b5743322b7189eea25f5d", 0xbd, 0x6, 0x0, 0x0, r1}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000400)={{0x0, 0x16000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0x0, 0x0, 0x9a197961f4acc775}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, {0x1, 0x6000}, {0x0, 0x4002}, {}, {0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, {0x0, 0x4000, 0x0, 0x0, 0x0, 0x6}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000}) 2018/03/01 07:17:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014ff7)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) prctl$setendian(0x14, 0x2) pipe2(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{}]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xc000000000000000, 0x2040) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000180)={{{{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0xa, 0x4e23, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}}, 0x0, 0x0, 0x9, "e8989d708e035dd3649797c2142e9898e6237fa485457f339115d0e90f3062737db41fadf4f43aaf5885017b42744e1c582f7807b9f21762c2fbeb003678fc4be429c4d1542deb7ae22639d81952f6bf"}, 0x160) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000c0030000ffffffff00000000ec000000ec000000ffffffffffffffff2c0300002c0300002c030000ffffffff04000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x41c) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000940)={0x0, 0x34, "588b94e01f4233d4396296df37cf38664a1c66f9ab83cd8c8c73a7b12051e09ffad48db7b15afe1425980ec8711451324ae4e2d0"}, &(0x7f0000000980)=0x3c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000009c0)={r5, 0x2}, 0x8) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x0, 0x6}) r6 = pkey_alloc(0x0, 0x248cad491bba1af1) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, r6) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000100)) r7 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x88000) connect$vsock_dgram(r7, &(0x7f0000000080)={0x28, 0x0, 0x2791, @my=0x1}, 0xfffffffffffffda2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x74, &(0x7f0000000780)=""/144, &(0x7f0000000840)=0x90) [ 40.050933] WARNING: CPU: 0 PID: 5817 at net/bridge/netfilter/ebtables.c:2056 compat_copy_entries+0xcfa/0x1050 [ 40.061184] Kernel panic - not syncing: panic_on_warn set ... [ 40.061184] [ 40.068548] CPU: 0 PID: 5817 Comm: syz-executor0 Not tainted 4.16.0-rc3+ #243 [ 40.075813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.085156] Call Trace: [ 40.087723] dump_stack+0x194/0x24d [ 40.091329] ? arch_local_irq_restore+0x53/0x53 [ 40.095980] ? vsnprintf+0x1ed/0x1900 [ 40.099765] panic+0x1e4/0x41c [ 40.102934] ? refcount_error_report+0x214/0x214 [ 40.107664] ? show_regs_print_info+0x18/0x18 [ 40.112138] ? compat_sock_common_setsockopt+0xb2/0x140 [ 40.117484] ? __warn+0x1c1/0x200 [ 40.120919] ? compat_copy_entries+0xcfa/0x1050 [ 40.125562] __warn+0x1dc/0x200 [ 40.128819] ? compat_copy_entries+0xcfa/0x1050 [ 40.133468] report_bug+0x211/0x2d0 [ 40.137076] fixup_bug.part.11+0x37/0x80 [ 40.141113] do_error_trap+0x2d7/0x3e0 [ 40.144978] ? module_unload_free+0x5b0/0x5b0 [ 40.149454] ? math_error+0x400/0x400 [ 40.153232] ? module_unload_free+0x5b0/0x5b0 [ 40.157717] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 40.162543] do_invalid_op+0x1b/0x20 [ 40.166231] invalid_op+0x1b/0x40 [ 40.169662] RIP: 0010:compat_copy_entries+0xcfa/0x1050 [ 40.174914] RSP: 0018:ffff8801ad0af7e8 EFLAGS: 00010212 [ 40.180255] RAX: 0000000000010000 RBX: 0000000000000000 RCX: ffffffff851aa9ba [ 40.187500] RDX: 0000000000000746 RSI: ffffc90001888000 RDI: 0000000000000000 [ 40.194744] RBP: ffff8801ad0af968 R08: 0000000000000000 R09: 0000000000000000 [ 40.201990] R10: ffffffff88613300 R11: 0000000000000001 R12: 0000000000000107 [ 40.209237] R13: dffffc0000000000 R14: ffff8801ad0af9c8 R15: ffffc9000781c353 [ 40.216497] ? compat_copy_entries+0xcfa/0x1050 [ 40.221155] ? compat_copy_entries+0xcfa/0x1050 [ 40.225821] ? compat_table_info+0x590/0x590 [ 40.230212] ? __might_sleep+0x95/0x190 [ 40.234179] compat_do_replace+0x398/0x7c0 [ 40.238396] ? do_ebt_set_ctl+0x110/0x110 [ 40.242543] ? ns_capable_common+0xcf/0x160 [ 40.246848] compat_do_ebt_set_ctl+0x22a/0x2d0 [ 40.251408] ? compat_do_replace+0x7c0/0x7c0 [ 40.255806] ? mutex_unlock+0xd/0x10 [ 40.259500] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 40.264759] compat_nf_setsockopt+0x88/0x130 [ 40.269146] ? compat_do_replace+0x7c0/0x7c0 [ 40.273537] compat_ip_setsockopt+0x8b/0xd0 [ 40.277840] inet_csk_compat_setsockopt+0x95/0x120 [ 40.282743] ? ip_setsockopt+0xa0/0xa0 [ 40.286615] compat_dccp_setsockopt+0x40/0x70 [ 40.291091] compat_sock_common_setsockopt+0xb2/0x140 [ 40.296254] ? dccp_setsockopt+0xd0/0xd0 [ 40.300294] compat_SyS_setsockopt+0x17c/0x410 [ 40.304851] ? sock_common_setsockopt+0xd0/0xd0 [ 40.309500] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 40.314236] ? do_fast_syscall_32+0x156/0xf9f [ 40.318713] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 40.323447] do_fast_syscall_32+0x3ec/0xf9f [ 40.327753] ? do_int80_syscall_32+0x9c0/0x9c0 [ 40.332309] ? _raw_spin_unlock_irq+0x27/0x70 [ 40.336778] ? finish_task_switch+0x1c1/0x7e0 [ 40.341255] ? syscall_return_slowpath+0x2ac/0x550 [ 40.346163] ? prepare_exit_to_usermode+0x350/0x350 [ 40.351156] ? sysret32_from_system_call+0x5/0x3c [ 40.355981] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 40.360810] entry_SYSENTER_compat+0x70/0x7f [ 40.365193] RIP: 0023:0xf7fbac99 [ 40.368534] RSP: 002b:00000000f77b609c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 40.376216] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000 [ 40.383462] RDX: 0000000000000080 RSI: 0000000020000100 RDI: 00000000000003d4 [ 40.390709] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 40.397954] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 40.405199] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 40.413146] Dumping ftrace buffer: [ 40.416779] (ftrace buffer empty) [ 40.420462] Kernel Offset: disabled [ 40.424064] Rebooting in 86400 seconds..