[....] Starting enhanced syslogd: rsyslogd[ 11.774771] audit: type=1400 audit(1514497890.900:5): avc: denied { syslog } for pid=3001 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.006206] audit: type=1400 audit(1514497897.132:6): avc: denied { map } for pid=3140 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 Warning: Permanently added '10.128.0.31' (ECDSA) to the list of known hosts. 2017/12/28 21:51:43 fuzzer started [ 24.118977] audit: type=1400 audit(1514497903.244:7): avc: denied { map } for pid=3151 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 2017/12/28 21:51:43 dialing manager at 10.128.0.26:46011 2017/12/28 21:51:46 kcov=true, comps=true [ 27.806155] audit: type=1400 audit(1514497906.931:8): avc: denied { map } for pid=3151 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1044 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/28 21:51:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f00000c2000-0x60)={0x27, 0x4, 0x5, 0x7, 0x3, 0xb7, "d41cb0a8180e5bf87ed9b5fc481f1eb2c37b4fc74803890ad187994bd97c48de9667b4ac8eadbd584a5540dbb7e45610790d5dc12329c40da8556c4ccacd38", 0xda9}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000002000-0x55)="027c4a743ea2a3e75c4e2fdc82befcb9a282f82f8265a3d6f7688e6a10c89646b90aee44a2b85a80763a0dad8ed47857e43a9673da01ff40435a9c9b00139e34eed65807e58a76c662b56e13154160c02827ae1518", 0x55) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000003000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) ftruncate(r0, 0x6fac) ioctl$KDDELIO(r0, 0x4b35, 0xfffffffffffffffa) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000)={0x3}, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={0x0, 0xffffffffffff8001}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4) ioperm(0x5, 0x100000000, 0x81) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000005000)=""/68, 0x44}], 0x1, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000006000-0x1)=0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000006000)=0x0, &(0x7f0000002000)=0x4) connect$bt_l2cap(r0, &(0x7f0000004000-0xe)={0x1f, 0x0, {0x81, 0x59e9, 0x1, 0x8001, 0x0, 0x5}, 0x80000001, 0x4}, 0xe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007000)=@sack_info={r1, 0x1, 0x5}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x84, &(0x7f0000008000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000)=0x10) 2017/12/28 21:51:48 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000887000)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000001000)={0x400000000000000, 0x6000, 0x8, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000-0xb)={0x20, 0x8001, 0x1, 0x0, 0x8, 0x80000000, 0x7f, 0x5, 0x80000000, 0xffff, 0x3}, 0xb) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001000)={0x8, 0x9, 0xe404, 0x3, 0x1, 0xff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000003000)=0x8, 0x8) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000002000-0x40)={0x7, [0x9, 0x10001, 0x0, 0x5, 0x3, 0x58a, 0x3]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000005000-0x6)='.dead\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="6faa5d93faddef7bae4f4b82523d0ab0d493a5ade12f0438b2cdf5690c24e96e7bb93d6eb8604fc8957077a8adfc66b51709f02575dbd0b320acc45c83e0d12909ec3236d1a7b926c9818b42d392a8be8d813fc84cf6d6a4ca9b9ab1526c45e964e4506d35136286e7ce09eaf2aeefa77735a0a149c4e9e97e93f836babe7dd7428278707731737b336f75444dbd1d20c743d3c5a4a3898392bc1f9ee129b2e1c43eb7e33b3e90a507c2419662585c8fb19f438756", 0xb5, 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000004000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000004000)=[{&(0x7f0000002000)="e7988819da865a416570dfe194b785f4e938756bc344a53be1074145d5c9044707327363366a3c083ec52629f4012f83e7511209edea9ba31d1d8a968156f6a8680857ca198bf301d9b020117be6c6f05f8db55e888745b8c7846b57049e59cc7168f5e66b6832cbbbbd5da1effe9a5def2637083bd8b75b112a", 0x7a}, {&(0x7f0000005000-0x72)="4795361c89030761e5097bff5c4090b67f86ecf0d5bdbd837dce9cbd4b4292bcbed6aa7c6977c43effe9954e9e42145694b98ee5f375e556fba48aae60d7a496dc6404b4272bfa8a106b17f224deb1ecda8a6f1a28770c3cd69e9fafb2b59373454f3058651fda5c073970d906496ab69978", 0x72}, {&(0x7f0000005000-0x1000)="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0x1000}, {&(0x7f0000001000)="eb604855fee83c318f68b38d1cc4ba4fae49572ba2e7de6a3707a985a06fca4e1755080b03097f4384e1c460f4c6294c65b07a8f78d828d7bf3e8f6f20a9b1fbe3d7fc3ea2de4e029381cfb3ff963442cb3999707dab66dee556c341bf5a5787a0160d31ae24c22db21212ebc72dd4d0b80f7157248316878c124dea785f1226c48867f1", 0x84}, {&(0x7f0000004000)="d004b55b41272b34d3281b1df193d7fa43f2b4c80477c03430daacb7957d4bbc174b185b59ca2e2c44675a24aef5e8132f1d77f870f261f6", 0x38}, {&(0x7f0000003000)="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", 0x1000}], 0x6, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000006000-0x14)={0x11, 0x1f, r3, 0x1, 0x20, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000003000-0x4)=0x3500000000000000, 0x4) fcntl$getflags(r0, 0xb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/status\x00', 0x0, 0x0) 2017/12/28 21:51:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000c59000)='net/igmp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001da000)={0x0, 0xd3, 0x1, 0x5f, 0xff, 0x8, 0x0, 0x1, {0x0, @in6={{0xa, 0x1, 0x80c4, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x9, 0x8, 0x2f8cdf70, 0x800}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x2, 0x4, 0x401, 0xc1, 0x16, 0x22, 0x100, r1}, &(0x7f00009fa000)=0x20) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r3 = gettid() fcntl$setown(r0, 0x8, r3) r4 = fcntl$dupfd(r0, 0x0, r0) r5 = socket$inet6(0xa, 0x7, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000001000)={r2, 0x2, 0x30, 0x80000000, 0x32ce}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000002000)={r1, 0xfff}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000004000-0x4)=r4, 0x4) socket$inet6(0xa, 0x4, 0xb0d5) socket$inet6(0xa, 0x80000, 0x2) shutdown(r4, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0xcbb2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000001000)="cf799c4398af22bf049c3df09ddec911e8bc292d56fa7961dfa0943ed70488c42ab07aae24e2b73424f9be1de51b11f4654a75edeb211314ffcc1a370889cce6aefc896813ef9feac7575e2047d48925223a24c62aef6eba5b9ac18cf4dca96bdb0ff45a025b6f5a4aced722689d9ccdee2086cc01535a8119f0b206b167495db474c66836e577cba38accd6131ce15d9cb8bf26e664cab6ae189a94f95f098bbdbeb07a52e928e79c3b40f1cb18d086bc5acf53806f9757937aa12fab4419e9f9595e77b9ed3b96ef5b15a6b6249092a0838017c82d005da6d77e8d9e", 0xdd, 0x4080, &(0x7f0000005000-0x1c)={0xa, 0x2, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x7f, &(0x7f0000006000-0x62)=""/98, 0x62) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000007000-0x107)={r1, 0xff, "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"}, &(0x7f0000005000)=0x107) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000005000-0x8c)={0x2, 0x6, 0x8b, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$VT_ACTIVATE(r4, 0x5606, 0x2) 2017/12/28 21:51:48 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000a39000-0xd)='/dev/usbmon#\x00', 0x1f, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000001000-0x23)="88efa1eec2574fde774a3069126d12d5f0e1cc440f77c4fb551c14889599b3ffe5767d", 0x23) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0xb3)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)="71106d3004e6299c52ba0963b1eeb826482d41f460e808ebdac8cd56ce4f33c28fb80643a6dfdd5efce98b51e53353e5b30b29d8526614aff609bb2ebf6e6cd90a49", 0x42}, {&(0x7f0000002000-0x1a)="71986bee3e9d912d8ab1708b585b29f2ceeabf6ce99e1bee31ae", 0x1a}, {&(0x7f0000001000)="62ccbd87bb517d2ac91c3d7dbe2da9f4ddde9697faaf653e72f9b5312fa20e75c5af", 0x22}, {&(0x7f0000002000)="c3b9b1aeb482684e4bdb3422fd3828906c1dbd5bb3aecc392971", 0x1a}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000-0xaf)="280b1d9e63b32cea63ca2e7d033a52214b7852df893a32c9460666953c450eaa494263a6215a2a2697a1054033b454a2f87d05bb493ec7e7aaaf4360b805012e2ccabba5a7b8320b6628c39471474f1e5e88cc00dc1e545598d03b5c771622f0836a7072b4ff5db93ff28d70a91e8725721049092a35a8fd7249912b83be4e5df1398b1255db3385c05828c8901e54c798d542f1f64acdf8b1f233bebbdb7b01455cfe970a5faa125bab9d8b971e32", 0xaf}], 0x6, &(0x7f0000003000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x40, 0x24044881}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0xe)=[{&(0x7f0000003000-0x55)="3a14da51d9030f026439f8700f0d1a2f3343c3fa638b1ec112f2c65f3d92e38d84cdb27ce5f5e455c221d5e5394598c1fbf8dab4f2d6f2cd27395ba1a8c32fb09fc87a4af87e91659ab86cc46752377dc6a3689c00", 0x55}, {&(0x7f0000003000-0x65)="d03483d7e83e5b572cf073a64d29bac3346e32cde301a56ee529f8e16536b4822bc3590e5b06160543d1860be98dd06ff41f2675363a12b6ceea62387a55219de2fe1f6ec6aa488f50eb191789ff0f9e1ab8e3a52c826508fe4c8c6f7560e4c1a6b2651cbe", 0x65}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000003000-0x77)="17ab2ee1436e12225d21b852e42ef4d660a8dacb32d5a68f825fabf1c6acceeb0f8984491273cf18fc0cc9a7105b7c63f60d3ea6ca166c67e0a0e4c8577ab8c9bf0be9e47e022df4c1471152d8a447d8306136e5df2a2e6395517f4050138126906ac4fe59a961c96720f123b91f57eb1c44d2638ab4d4", 0x77}, {&(0x7f0000002000-0x84)="9b504a1e0cd5d285c0e96775e8b305dcdf8c1218d7fd0c5847ec6829d6a0db2a93626053754fb63fb90abc467bb33f72b2b41e8f856dd8827bb98f3375459f9600894a3f0de9f0737925472e13f250d1fc6e0ea7cbe92e8edab812be44ef09fa6ef922846abd08e544807882a54057e0856cd822fd949beb7700ead9b164a7d389f9c985", 0x84}], 0x5, &(0x7f0000003000-0xa8)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0xa8, 0x11}, {&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x23)="a565be7e845126cf605ca5ddb1296d1296ad1da176c28bcdafed6a7d400459a388736b6b51593720057662ac02522cdc0858f0fe1c897010fe1201bdc2ebbef975f8e50e1066fed4b8868da0657d454cee45019ec3f8f072d1337f8e02e80a0ab115d10144b91617008fc010f10d1429c59426f5889572ae2da8f9027f999ac1b22cc14633fbc7e68b8debe36b5cef043814516b7c6635519e38ae11adf0af6f4c1c3cc78fbd68022c2eb2d4a55f728e4585981b05d27aea2c9596423f75d7809823b246914949705ef5a1f37647ca932e9e234aac1bbc5af2", 0xd9}, {&(0x7f0000003000-0x49)="5dcf3ae0c472049eb69055267e78ec62c3749f99ef357bb540f09f430945cbde107e60fbe246a23aa5bfffdfd31909184b2fd4ebeb31c7b328b420967ae878fb7b2c1fcf6b83d3df01", 0x49}], 0x2, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x60, 0x44}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, 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{&(0x7f0000002000)="125845ddde4b75a929ef1289ab9c205715836e7325466cbe5770bf60863ce2968a0ce32c48cd9c81027425928f04726af5facb8f8c03d5ca077c3939203212d58ba90b537c871b3acc7e262b08220bace7ad67d804018c", 0x57}, {&(0x7f0000003000-0x1000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x4040000}], 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000002000)="a8e7168d7ed58123082f5aed884be4d2887f50722c0980ddd5d66f9b7903b09a7e3e131eeca8dbbdca3e83b07f28f60fbe58c7a1a3cb815a43e77ebb0fd814333fe52d3384df146038bb07d2c1ba2cc1c984cca4b713f404e71b19a15f2d4ed436479ef63661e7934b1baf02e266a9570fc4a37a7a9fb5abf3967e0987fdee2412b65a4149dc6488b6982f1d9d6e0f99194f3e803765baccba72dda144aebcfee6c15415a80a5e6921e26694d28ee439f43fd3470678008edef801eb18c541ce73496a82748eff4750cc985a8323d614c60a12ed19c29d275cf8", 0xda) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000003000)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) getpeername$packet(r0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000005000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe22, r4}) 2017/12/28 21:51:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x549000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x1, 0x4) pread64(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x8000, 0x82000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0x2, 0x4, 0x5, 0x2, 0x8}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x8, 0x200, 0x8, 0x8, r2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000003000)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000002000-0x9)='net/udp6\x00') ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000000)="8693ab472a9f75196c5493559393c91247ffdb0aab81a53f9298fe190cc62238e25269632e6dccc8cf48f13893fea69e4a36fe23a047e22075176c9a8b14c4fafc73fed23a66bc") r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000000000)=0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000-0x2)=0x1, 0x2) fsync(r4) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000005000-0x2)="7013", 0x2, 0x4000000, 0x0, 0x0) r6 = shmget(0x0, 0x1000, 0x200, &(0x7f0000002000/0x1000)=nil) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000003000-0x92)=""/146) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000006000-0x4)=0x0) ioctl$int_in(r5, 0x5473, &(0x7f0000002000-0x8)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000006000)={r2, 0x3, 0x7fffffff, 0x800}, 0x10) 2017/12/28 21:51:49 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000837000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/138, 0x8a, 0x100, 0x0, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000)=0xffffffffffffff01, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000004000-0x4)=0x6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000)={0x0, 0x6}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000005000-0x8c)={r2, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff4167}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2, 0x8000}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000006000-0x4)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000007000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x8) fcntl$setstatus(r0, 0x4, 0x40400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007000)={{{@in=@rand_addr=0x4, @in=@rand_addr=0x9, 0x1, 0x3, 0x2, 0x20, 0x0, 0xa0, 0x1468a01a925080f3, 0x8, r3, r1}, {0x8, 0xffffffff80000001, 0x400, 0x1, 0x4, 0x8, 0x6, 0x5}, {0x2, 0x3, 0x1, 0x6}, 0x400, 0x572, 0x1, 0x0, 0x4, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x1}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x1, 0x3f, 0x5, 0x5, 0x7}}, 0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000009000-0x6)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) 2017/12/28 21:51:49 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400000, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x10001, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xbd2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000002000-0x4)=0x7) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000003000-0xb)=""/11, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000004000-0x8)='./file0\x00', r1, &(0x7f0000003000-0x8)='./file0\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000004000)="7a67eba3dd1a1ffaacec2a7a5f1b1cefaa0a67db263f60830699516513da2592d69b8c59500f4bf2f6b3e9195270bc1a72b0f93023559e7c50ed1972ab54fc5368aa0f8de4500ce82da4b48cf0631a4e611cb2741d2ab5c6b6df932e58b7c9630caacdaba91ce018eb768b156cb98fedfb4739dcaa7d8f7884bb6238831693a6b93546f5d3ca0a812a2f7e82d95529b1ea8eab81465d7fbb7293e0b3a8222145c140f9850753f466169b9826b8eb651e066a0681dcb714e1d9df28d5b5ec2b35a7437b24a89caf7fbf7b73781a7c302a02e0") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0xb, 0x6, 0x7, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) fchown(r1, r4, r5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000006000)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000007000)="71e5fb9364c7e40689245f56259840f581665f2a555350b38108d84cc4b06ca62b5e925861d44716dee4bd4b83ca2ab56cde229469eeccd607b6e4e0e3", 0x3d}, {&(0x7f0000001000)="9533f3ead8ada32c2ffdcd9ac60696395464bed1bbd71d9fab23f530d4c14f27bdf72db3c93f1ba964be352b101307b7d13a5b3fdca0df7a301c926563605d73644929fa1496b89a99175dfe3f4465e5c1121a47dd8f781cba4001d93bfb185794aeb3ecb70aa407fac8aeb3cd4bc1800e3ec71f0e316bb498eb060d5ca9457e28d840ed071c2487777926dd638158048b1ad22e5e32c438c977a16a838fdbe3271a0993bc42", 0xa6}, {&(0x7f0000002000-0x6b)="981b56d790d16d2fbd87468d593fe7081c2868c1cdb0bd17af5e023dcc5e98c33a2e54d7e0f9cb12da96d325c76ec7421c5d1c55b6c4bee3444b909547286c5a5edfa8bb7588503776bcea10bda7098f73ae7dcfa63f588a7f0dcce7f50262d00a5eace2a295403e5ac5fe", 0x6b}, {&(0x7f0000001000)="ffd9e0bbcc2aff4a2b0ce76892a1d6df4927310b412fa826e3ec94b925b5ab", 0x1f}, {&(0x7f0000005000)="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0x1000}], 0x5, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0x5a63}], 0x18, 0x0}, {0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000007000)="c82c69d97011c8f44e99c7e9fc3202c3be6403c473e538d00f99b9c5ab809f31f8c33475c6749df5c8a9a62fd6d06a75b32d0fc6f46f3cd7a1", 0x39}, {&(0x7f0000007000+0x828)="efe93901bc65ffcda795d14a65df1675bf6f725df5fae7a88cd040955b8cdbd982edc4775b9aa5dd8f74e996ce05", 0x2e}, {&(0x7f0000004000)="fa145b726a25601184eb6e01e5714e5f25466f67113f5a10104f3abc52d354c7ca937b6d3f95b22f4b46bac0e70ad5f4f2f27f5c1bb1d5fbf02a5b7341e8adbe63566d60649935c1fa523f443b401c75af79e6c41f0a44dd0edc1bd5f0fc9905a220c8f5e2c303d266804f90a36b356d8c59d6146485116daaa458e1588db4f51f647af384d782ad386a8c1549191e624ed409659546f6c10818e1f3e54db83bdd3b8417b309bea069", 0xa9}, {&(0x7f0000008000-0x6f)="e5ac71fbb03c4b1d98bd01d5b05a277dcb2181fa3a79bf272f17da231ca91dc1c56b128d1d2ad17246baa15f45b1f96a854b79edba7397c013756895cdad7532fbd96b832787e85203e8bcab3dd40f78c1a6d6ae7fbf2443a4318dd59c840bfec8fd17c6efeeba4147e028a1f86a7c", 0x6f}], 0x4, &(0x7f0000001000)=[@assoc={0x18, 0x117, 0x4, 0x100000000}, @iv={0xb0, 0x117, 0x2, 0x9a, "3011185d28a684b94db0d2fdbdfd121a11bfefc682eb32ffb27c15077185d5aa5645086c8f47c40e7da10a045ab735c672c8f76b4c514348f26664b35e9c9809ce0ffcd04d7fcadf07012fc33adb088bd4506ebca4b950ee52b366d6a3d73095a49dc68d1d4951ed9db7e764dbf7035c9a2c90a6210760a2023abaca59f502a901cbe3081e6a88887f79c42f6c13719e3d8eb0527afe5f444a83"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x110, 0x0}, {0x0, 0x0, &(0x7f0000006000-0x40)=[{&(0x7f0000007000-0x1)="1a", 0x1}, {&(0x7f0000006000-0x40)="4e928b64a0200aebc196ee24eaff8268e559db5e65c8cf713496fe9edf696058f8ecbcae682bdc06083cf61b9d221db5ecec4b6063a606f9bf2bd8c30c352cc55cfefa575691e1a47e2221394fc5c8a8ac515e7f9e572c20c88f2bf9c0e9f9e61a15d98bab7fabc18a75ac64cc55f6d4c9cdb87bab8e49ad0954515a64dff96c251f018c79", 0x85}, {&(0x7f0000008000-0x67)="d35e919e5802b69e70b170edd198a3773e8d147d0e5348e98322e5dd80c642ee18bf6a25ea43ddc149e4bfde5308f433ed82e286ae980926a817371fd24aa6766b4111a5801017d5a04af19bafa3ebabfe002e8c5be5fa14bf107ea70bcae88766df8370b2f528", 0x67}, {&(0x7f0000007000)="cd0a37cd", 0x4}], 0x4, &(0x7f0000001000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x60, 0x117, 0x2, 0x45, "930558a4fc732aa802b38b2686c3937f1d8b3f57e008f94f1bb57ef0b5ed925ec2525ad12abdf05616e244e403c66f7d0dc4c8bf2a3e66e036079e0c16a0599d088a4c29c9"}, @iv={0x108, 0x117, 0x2, 0xf3, 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0x4, 0x0}], 0x248, 0x80}, {0x0, 0x0, &(0x7f0000006000-0x10)=[{&(0x7f0000003000)="bd1c5ab67e47dd665513618de295020a63efe2a42de989994d13b03b82ccf0684ed4a9436a54d4fe29051a4ce54140dbe25389698dd7d20002a93c11146f3f701ccc929f040599ac9a56fca113263bf6b877e9f5a3183e84c3bd18b86194c8823080e0db55f5a587fe9d4c3753e4dcc798513fecc5286f57a5aaf324e6812a7dbaf2ad1e94ce9d5f5575ec4a00ed65613d91f10bd3dca5787b9bd9d437df3ca7074a433071e4ac2502abbc002459e2faa1612c0381bc0519db6fce7becfe61eb6ab8652f1c2ad7f8ee7e90ac8ca287ebaf246e267ad981c52fa438d6ed8530836435b979d76136d16c19189b3c1bbe79c934a7f999b64383d5662753632f27c24213c82a04482e82d1e2ba25314bbe31716a4863aadf498979bf8150e7495d7a7c440520c95d58c7c7762098a77403eccaec19dc0dbe7be6bb1ca4239becaef098aa2c6f5ac1957f1dcfd63cdf8614bfb6d10ef1767a16be662eed066fb7d3f3d8457181d9de70be241a7d6050629188c23074f161adefe3bdb33c8c29da595247e70ea62040582751f1132a271414927613dcb888df0e4e157cf9e8b504058aa3774038d7487dd71fec6642842247b66e36b83cd3b4f4eedabf75c1227e6627b1479b590c5b8268019969cc43cbf1cfb6a01c3694c83bf414a360cd577501e083c03b5af62290fc7bad3a72e857c28e2979831f4275394882c4b0aa462d634b027c894a9211ce6cd895466d8b473ccefb638fa103d70bcfc2e887ab4619bc9d7fb98e449e4aa404002a8969a4b4c25e9b9a9afb890e64f98661d40a3363aebaf0cbe76b012ceda98a06b791fe518c1c7098e22bd4b097833bc5afc850eca4d2db10888c3954e16cd1c8bbcf9c72c236e3bbe99e6a6277bed1d456ff2c40cae05d6b73df4635ac19e8d70021ce69b63ca5d1509c7df3405bd18d0327996785305e09b2e0bd228ca8a5111e0d0ff0fabe028c6de35115cc419438a4c8d74da478364f110d31793bf38b27f7c9a6ff46fe79f13360817cb22713f4be4f4e6e49acc264bfb1043228906900ee60babcd73e7274cb0f369b9a0c975582725224fecad86daaf504ef9b3cf33ec4d403282705ac2f800a07972aaadca610326bed33a6866192acccdbd0fa4d5394144ece056cc1ede0091e1f0fd3a8390077efd43827935414725cc0e0d1139efc1025f2dc78ef98c4812244b0c210b15a1bc02513cf2f39c3e67402336866f6eae0140f1e163d2473326c82dd5a2b5218a319f9ed3f7be8dcb3fbc32a3e35f26cfd74302d94cc7748819ec21c67358cfa9c0d7c5a4ee6d140ab5d13725e2ba7c9e2aeae273c016cfb295ad4e0f2d692188ec4e2e4d303730d47c2c2d4f15b1198f42b69d666a9aa4073bb215cf8a6c8b320a300518ee6889753a1d9a30319261fe6646200c0bf9e1d489113803d0d63e9a364c0467ab6b3aca257b472baf8fe97069499db6d0090a97da9f8dd76fb6900e7526950d94c47888c6689002b44467354fe5dbdea47a297277507cfe49eae20eb894faf882cfd48d62cae1c8a81e2abe8ceb16261a1177357e796086295c349423d883ddff578e25792f0b18858561fe662fcf30f33bfdbc6be7fd2f550eea231f9d1ac9dcfcb69127d1087de84b5bcbd57dc5888d915e365c260bcb19f0afca06023ea1e60b4e249ad8b6ba76eed1df9ed9a98cbe7c9fd155cf597ae23da701acf5381034d89f8347d3b40b1bb9262b4018719c78eed1178aa3980a5c6b111c535f54933d11c8a87a8673b45d0a6ea818a5a3cf75f37241447e23574911c4eb94dea925fc9727fda6a1dbc254e2b70f9945f7f49062397feb824f507f29cc76e54381111bc129edbf7e5eb699df232a7e79868caca7fa8090919b113200395c1c348097f4f07549c599d9839e58c0edba8618e21fcf80c7e72c7bab3e00355fd0dcc7c3bce4b0c774683d2fca15a974d6b658dea0e7683eaeebc9b8e2f68898bd496a37a70c56ba7a28e7a2049e502f0ffff3e6d8bafd587328ce42f17852cab918f03ecdcee874025a232cf509c1a21923d9cd9b62535048d5d4d7b58c808de1e006ac804aab071178f5efda40eba8429ed69be27c1bc64b75b966c04d4357caeeec794af6ba00d3bd578b69733af86f5628a16ab1a9d2849c5ce71d2cb42f8fee4a823c8a0e28228b940601b5bfffc67742694ccc49bd9af4a1093b867ba35dc783383bd146b59c08c1651188b91f2d72a9ebabcfd8559fd54de92315013d6a738274f5261d34ae3ac1cca3a3fe9fa24c408c91e6c4fe5afdadba59dce2f739ceedb45d4a99b6433e581b3b1770ae997e83a7ccc78c9b67023f9ce65a242eab7bc3eda329603e973efe8e0d4a2bd88e89181eb1d08ede0ae717318ce69d18c40ae876a6bd38501364e176612c36efa5df4f1a40350456fd62e05c79399de58aad01c9152987cc7f53fe6a6d178af6bdb12109e87df706ef1e985aeec463fb456d58b388a91d339753e391b21c1918d580677a0aa93d0626ef88617c093d30faae080ebcb8d634bb3b46c3c5ef0c42f9297af8fedc5b53e77bf67643a8b75ce4fe877741dc4f91915effccb251a1bbbbdf540c170ce8c15924132dc032950c6e8215e70d746842dc03899ae381bd29e30e42f878676761a2d1920aee689f836e4b623d23b9d47b9026b002ad10dc8c3d21b38e2696ba7548928ec744f79e65f22a9faf78e6a53c09b5b8c96c1974a29821f86085adba00c02240308e3696481d0f211d0f271a4467e47ab59a4dc4579edcfcf84637752f8c8f102f76967c17bc7d92fc0f010c88bf3a92aa7222ae64abd38ba2b08d5836b8491cd150f5b0383027e8d8063f38612fd6b0ace94ee373fb3944317e85f1906c5596e51a14d6d221c5cf3548f32d4f605a0c7d7b4dbb5654d46ba36110091f1a80130c50567cee330fd60b4399d36cdcdd5bc0c72f5109ebcb9a79f35d929b174ac5b019f5b96caaa8489ef2d11dcc8ea0af7c90fb2b046297338098a756fcdf38fa96c797b13d183d808f82768f99ed46e793c09e68660aa0b4af096d777f60412feb8918c43a43c059ef5f7d4c467e09f7a04ffe06bbe89c064b6f413c450147aedbde7d56ef262a96fd96a2d2684b81fef3d47cc648845d9bb2f3d4157532059ec4828d44fe168c914a42dfedc85dd49a4b36f745059640256fb38b9c638aeec77904a64149e07fb12edc20bbff65a6c71a1b7cce3ec14836aaa8951d435847183d838667b77ed3bffafeb6e605054ddbf80150f48cb170e00f7a4d4a2aa240b685a7193345f3669d80ccf8dc887308fa8013eb5d2a9f5409be894aa0c27b75384a852b2a9677448f1323009139fefaec77cc330e8efd121253483fd744ac07122b85de2c25a26a95e0397eec023825fcc075c3eaba6693368f5bddda7705d3cd2b4c87eb4d549227f68b590f08de601de24d2ad4701997cc70ec483e957a8137b7d2e50a653e0e8313bfd79418589ae2926d9ba749ed69230f550e048539dd9cdd6c63f02493f69abf7cd84fb5abf2083be56f09821fca0ac7d0fd55265aec9bef32c55d372025ef9e4668c7a62943b833928948d97be8e046cc86317c21b5e74540b1c4eb3df25545c1b2d97527c2fca28b47de06946bdbf62263d66284156d429e7d78b0fa546cef1076d5f95544fb28a8558ddf197f095e0e253f94c18fda4b75c4138d42882c1ffdb1bbd0a93c122199789f15dfcb85fda914a0fd8f95e0068ca3053054bc475b46657f479ea8849d69313480fa0e0e06f0329df6925b225d26e2b21dca4c9e8a292f4ab75461a4844a9d91d718ff0c1b542de41643a41037d7f6977f185236cf420a04bd462a0dd8b30de96cfc618f1bcb16c473414321aa3a2ec8cf777de8a585e497f1dc11716d7bc4ca0ad548a5942cf457bff6dbdd9144a9994d4279b96a351d43d330428cdbed498145d336615eef82add8fdd82f96b0e9686ef412d676e9aefe7d0e20a9bbc206fa4938d9a55919e7381b8ac6978f2fc035e48335b61ed6002c34372e60a439e3830f011fb4207aacea60e82cce0fcef99f6e4edaade57eca14954b8899e5c84402e4d58922d4a50af50417b16995a7f1201de98fb674b48f29a64b5b9de157812fc6a134cbb1a880802198453e3ba69c7727e7978ecb0fdccb00ff8cdb4638741d4171d3fb17c4c9f1c62c8cac39bf6534092b98122f2be557e311302bec6ad67584813ab58eff294ea0c4685583a6df239bd79251b88aa718fca94e13a77e14e93f52bdfd4483605b9dd5994cbde557122e9cfd4f20ed2bfd361014be1acc1929a2e50eeaa5a273b2be64680a5fc0e7bebf44565a2126839af663e06a8d22682355d827222b74fe24285aaafe062fc23b8e4fd3992231699cd40d82f28cee395255be9dfd871c3b368710c31d9379972ab324e0be0a89425313a49060508917d31b473f216a7ba036364b22ddea978d2f40d73acef4878e802cd71463f4ed85f7b489c585e8e88af1bdcbb8ae3c6ed0322a1b0e23dc388e89d566937de681247b90a6f0e59ce03f718c80c9c8411a5c016fd9adf3f8d970aa9af24eae35a25e8b03c4a195bb43dce2e778f136b89f7006ca40c895fbe47e60ed5948f5beb4db602d99d5a951fb189dbb47dbab3a9a2022a37be1381663ce17afff7a2d975b772e2b1da918934ed13240da304c8601539832052bde3cafa73108d87230bd6dba54ab10d3721537eaf6ec49958a94bbfb27aad3c0ccb8100ceff049dc0879caf9cd00d6e567b616892993afdb244726878694df67f832a4501e66c99daefaecfaecfdf9963f9d8d271b40ebc4271149f176c72e1da60b196a2d4456e4ee9fe181d6581a8c83e8dbbf9a0ae37e9393c5237a8aea3fd46bf914cf28ec2c6cd81fe1df3339df3e9e8912ef620224934cd02082ca7b44d6645704d4bd152abf90851d30d6e90c729903ce84b25c5be45636d27c74937b164a4a7d732e4316d29e39bf36a80f0c8a3e8c7490093297749c5b3c0347c528a0b92ec6298d381311d3bea77194777708fce06584443cabb3ed0c8f8059b32fd84488a6c44370f62ca76c86e8296cbabacd55ee57f5612df5e79c91462c4d729c0cbc50d7a03a5d3d08a9952a7a58c10540187baab5998699fdc0dd285a0e161654e213cf49a85df5e060503a7ba3ca0d9ab6670e72ded3fd7fd29bba215443b75611282d8f21465149897d574eee40491b093d9287ef54fb0e522d10262ba3aec5427893979de5fb71cd17792918e7c6f0972f9beffbf9cfd67f3aa50423e7d9b7d0dc26840262852c54a33bc9f99cbf52149d4b2feff305571da45e1811a7f10a2783fb5bd6b050c1ec2e96f63a29640ed53c2b3ed6e143416e6bd951b622e8b2bd065a069ca07df5b0d6ccaa48bac590f8a042ba5700643c2fc0174b327b6fd26d8af08692eae1563b879344fb48eb1c116b8e3d44a7aecc27734138e202b69f4bc6cba13e56ecbac2fcbee001f6c487254a0c2f7bd597c728dc48966b80e7791e301baa3fb71de574ff0835f326b9653614549989f4e40743f8823fa771f6ad31e76fe6f50f816b2a3746db04c658ff4118046714bbdb1d34a1282b1fbaf85927e93ddc53f7cec6081f3de70b9369c55e7c1c3372b22d21f943bc5891012a7b40b586658d9ae4acd15c389eaa638566eefc2d02582983cf1dcb7a59e7afa7c8bc31e1a204de82f6e8f40c78949580dcc9b19eeeda7a4415f556a981361e855d139455075b33c963334daf1330e4b161c59c785c3b2fed4e1643a147ff2f1f1ca", 0x1000}], 0x1, &(0x7f0000008000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x4}], 0xa, 0x4800) 2017/12/28 21:51:49 executing program 2: pipe2(&(0x7f0000124000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x84f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x47, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20a, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x928, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000002000)=""/223) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000)=@sack_info={0x0, 0x3, 0x4}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000-0x9b)={0x0, 0x93, "74c25ba6a407bf553fc3d5cc915d3705a3351eea5945766b2fb2521af1fd71d775b13ab635a94326c6081add1be8e5b0ffb66b464a0c84c65141f5fbc0ad96b4be6ada83fb455589a365a5493c5a4cfbe8994da75dadab2ae1d3c07a11f017b31cbfbb2535d1563fa2d6c7a090ce3fe662424c253792f9a4a44279ce740232e938f07859848cf6f1bf8ed87632b9e8a7bf4f2f"}, &(0x7f0000004000-0x4)=0x9b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0xd6, "db17a3f01b596ff889f2d6e7192f3e1af8e986ec31a508d4b7d9e7ef230291a2bed085415567ce1b9720b1476b5d327e4f6935d75dcf73e03b39de8f50da3fc961f44a872558ffcdce0a756a3a7623c1dafd44d8f22a342002bed8593d7341d2031f64d452d7ba40eaf6cbf4bcd39070fb4bf2d166f3341587eabc5256aa2dfbfcc3f2b4a5f67c1d796a9875fe5668443c16cdf6ab5236ef0f0d649bb69e6857b24a5023821eafd53ff1c54664218d4e9552d59666ea93076f0780d80fffa66ff0acaf52cd3815a7f56fb89edbb87680c3e35d47eca5"}, &(0x7f0000003000-0x4)=0xde) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x8, 0x30}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x80, 0xfffffffffffffffb, 0xffffffffffffff81}, &(0x7f0000002000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000)={0x0, 0x12d0}, &(0x7f0000003000)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x4)=@assoc_id=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0x18, "d613f6949cc9ad0cf0cdfd0ce2aadd917c07bb8656983073"}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80000001}, &(0x7f0000004000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000)={0x0, 0xd20}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x40)={0x0, 0x38, "b48dc914ed2f82382f30d71bfdc8fc73763ba620c3997d5a1c55cc89aed88d82970001cba97d9347c1a9f05ccbf210d8214ee492c8986008"}, &(0x7f0000004000-0x4)=0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000-0xb4)={0x0, 0xac, "5e578187ff66e4ea7b4b8e2a57d1e66346de0ff56bb5fadc6c43284117d139d51ce4ab92af061914ec25fc3966daf2ea5dd28767b2657aecdd386639d158a58e55b14407443d926b2f4945000adb2565be6c7624b2faac4936876258c9051883211af7ea33f0c46aedd8a6232971045f0cc4a653be98c496ec01004fe73ca0c96ab6d8cbb1927c3c2c5670cfdb45935a074b5c03eff621c8f32dc3a1de6d15f31deb048a70c45152314f8fa4"}, &(0x7f0000002000-0x4)=0xb4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003000)={0x0, 0x7}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in6={{0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x39, 0xf2}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000)=[{&(0x7f0000001000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x30)=[{&(0x7f0000001000-0x5e)="983fe889f436ba049f818aba22694cf7d2ad5cc1f7a0473d8318852e454871c3827cdcd2dc3667fc17be9200b6da2a90f9d795180af27cee9911389f5aec01b752e6335b105a0a0c0ee7f519c5c75a57034f52a39185eb563b0ad26281bd", 0x5e}, {&(0x7f0000001000-0xab)="d7879a052effd60a832acd9ac310b7aa6eada6839e73225979acf8df2d857509b7a6f489c7e2ee6d23b601a2fb285cf35984ecb3984ab22f8c46cb07064da67f6603bf09f83ee30d0371808cbc13ea927cbf056db0a4e65bcb9bcc21c9692e2a0eb1f437cf19af0bd72391b99004a8c5e22ce3d392eefca5c0f66e912140f66e4f6cd9b8d3215c1bb25a80aaef6e6f480027541c4f9352aa9fea4c97f6251a522bdf0dff78503478243b2a", 0xab}, {&(0x7f0000002000)="46eec5f6390bd6dd166e7e77532bc5d74756181cf885e4f210b731947854cf0a0d52f99d3173c0e0eef6ce80558dae06a2e243b10e111391ee8df8a96faf6d88752ef37777c7cfa48186d63034fa1f469bf21a34b96176de6be88c9c0fbb2e3942251abab392cc22fc090679c9", 0x6d}], 0x3, &(0x7f0000003000)=[@sndinfo={0x20, 0x84, 0x2, {0x600000000, 0x8002, 0x8, 0x9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x2, 0x2, 0x7f, 0x400, 0x1ff, 0xfffffffffffffffc, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x8004, 0x2, 0x2f3, 0xee71718, 0x7053, 0x5, r4}}], 0x90, 0x4}, {&(0x7f0000000000)=@in6={0xa, 0x1, 0x74ee, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x52}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000002000-0x39)="1098249850bae14840881fa7bf7f8361b5a05b10cd72ebd3d12a5d7e89b23d84a30a16394493c15d56cbf06525dddbd3217f3b4a244832f996", 0x39}], 0x1, &(0x7f0000003000-0x1e0)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0xd17b, 0x4, r5}}, @init={0x18, 0x84, 0x0, {0x4bb, 0xf83a, 0x240a400000000, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x7f, 0x8006, 0xd2dd, 0x7a, 0x2, 0x0, 0x2, r6}}, @init={0x18, 0x84, 0x0, {0x8, 0x7, 0x8, 0x88000}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x2, 0x820b, 0x4, 0x8, 0x8, 0x82, 0x3f, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xf08, 0x202, 0x46, 0x76, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x5, 0x9, 0x3, 0x9, 0x2, 0x7e, 0x4, r9}}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x6, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0xb1c, 0x20, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x80, 0x1, r11}}], 0x1e0, 0x4008000}, {&(0x7f0000004000-0x1c)=@in6={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000003000)="0fed667929ad0d8504e773b0958e608afdbdc6fe289573f46afa9b82f0c7695ae19d781d8b04b7fdc6a731e295c8aeb800c1f71faac842fff18054a7f572cec1b2f455c37a69479ccfe35e6864446ed4e34667f4d747ee07c87ba9eaf557fe247aced666b118b17248d68a626598e349016a35c26c036abd5e588d3d0e0107e7c154e50444f49e1d97bf39866b121d94c2a7f4644078e85abcb3df1d18fc16ddc4f49dcfe9c130422a70a9d3686ec8ccd02441004f29d5350de6", 0xba}, {&(0x7f0000003000)="a5de0ffcbaff306d1addee7e4257c5c1e48c977eaf9182bf4c79a476b138ff9c18ebbc039b85500d6abc26d5197ec701338a13980e6ab40f8c091cfd1964c29fbe8fd85275a13c485f5dbbc70a50bfecba5b79751f1246afad37d9f7aac48f4439c048e503f62cd0bc2b8cfad35d8df4", 0x70}], 0x2, &(0x7f0000002000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x7fffffff, 0x40, r12}}, @init={0x18, 0x84, 0x0, {0x40, 0x4, 0x3, 0x81}}], 0x60, 0x40}, {&(0x7f0000004000-0x1c)=@in6={0xa, 0x2, 0x71ad, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000004000-0x62)="2c3aa5557cb3d291c9a7d7ae48376c621f9d7405fed6daa36731c70619de5d763c85960fa35ac434b685f46bff9a40e8e552201cd59945f59d21c72a003cf04e6200651946d146960e22724a2e1ae3cd933a204047e61625bf4bea7bfbcbdf52f129", 0x62}, {&(0x7f0000003000+0x353)="271e436ca0b393b15e380a3b3ec2a8d10088ef24036bcf92d307c1ad46ee0229ab3f1d0103694c75093ffc272593bb29ea5f23afeb4ac9849bb766917603cfdc0d3aeba1dd0470721ffef42e5f4ed598a177a728c04aef7ef0368ac31376c48ce56c96305c93a261c9595dc57cecf3f3c8d965d0f03b786823b5106b921e45c3802f51876bda30b4", 0x88}, {&(0x7f0000003000-0x9f)="b21e84a6c4138166855220d27f4e7abf79c03c6591cb8b5b993a579f0966077009950b32ef737e2c96d5c7630b49e9453ecf7aae20cfce9487476c9484ba8972302ae5cf3667b4d625a34d7d35691d3fce0862a18b858858c92d5d63074cdb9ab64adb02c190e2ee536a38a557b403eeda7b6537344437afabfd6bed400d415a2d5810e073aecb243d85c7a7d2080fe6e9d250b2c559115269a7ae78678b56", 0x9f}, {&(0x7f0000003000)="dff1e88fcdce00e0b4bd126bba6d1e6f2890c07bbc9b537e7c33066b625d48565d03da89f1e6ff27b973e6e40355863332dc4708e2b3d6", 0x37}, {&(0x7f0000003000)="3a2d21b5f58d185aadb189461721f66112060f881207c932222db3fa4a2bda0448baad000eb2f8d40311e245a4cc4875a602d4a2cec499e4ff8b7c8ed62e1d729f6319523748bb0757c3cd197b0ef35620c05876698068f14c18e0ce8493456b4cfae2f11d55e8a1f6ce54641f86f48a6bd237fb8af5ba24612f73e3f733eabed16b562d3b66ca1bbaf66802b983ffad2b80f2b2b10ac84e507207adab568bdd9242ad2d3e4d229525e88301fce367058ee3dd054c73490b0d22d7e7c3a7a155dc87f317dcc59602a0", 0xc9}, {&(0x7f0000003000)="ad5c9c80cb4b4df766f9d5b52307ef41289ad4382a06579a6bf46f136ce5cbd0e40cbb2e89a5cae90af1b539c1fb223ee96144e76cf3798a9f016e1b0fa4601c375515747a4b22b85fda8e64ecaeb06cabdc204c7129bf745dd04ecdda9344704dfab71282a64edd13226af3010511a5f2a2e1161da9fd6218b318d536163fa24df2aa570cfa49afcaeb1cd1b120929668", 0x91}], 0x6, &(0x7f0000002000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x3, 0x9, 0x1000, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x9, 0x6, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x5, 0x8000, 0x81, 0x6, 0x800, 0x5a, 0x5, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8001, 0x8f8, 0x5, r16}}, @init={0x18, 0x84, 0x0, {0x3, 0x2, 0x6, 0xaaa7}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x1, 0x8, r17}}], 0x120, 0x800}, {&(0x7f0000003000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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0x1000}, {&(0x7f0000004000-0x79)="e044f55c96136f1df0d72b5f598cfdc182d8a3ae3e1ab4754401095331af884c60139320842dadd357aba0485d1cfc284aaa2ab96c985b8d9e57aa6a89699495fadfcb00fc512bdcdef0bdda2c6385ac2cfef4ec76214c4a6458249fb9d537f57cc0341548ec0e9a7211ee50f64e24ffa6409dc3df508f2d47", 0x79}, {&(0x7f0000004000-0x6a)="e476ff96a2c17e1adab6537d66ec38375443986d0a77aab3ace9bf748bd4f75c79118a464046c4b8e9b4810a63aa475fd639272f078bf4aa7159eb1b7dcfe9088656e0ff84e105a18637e0a4ad7dc6aaf28f2aa49168629b6d9b1a105a0ce7be55affba5c081b2bfb94f", 0x6a}, {&(0x7f0000001000)="020bc60055e51359f8df7eaef861ff286b55a617ddbd370aa0ecb6be0b1ccc09ecbe583b64277b834c186a57d417a1b277f6c52af2025cffb4cb59d350b2f3bfcad84f70e98ecdbae043c2862f91b981122b08c1bf9587a6d58a24163536db0ba82441a048df7fb37c0ff4cab144058c5ddbd684978e6c94230414d653b2a2988f116a55644c8904ded20309c8f8c538fbb1", 0x92}, {&(0x7f0000004000-0x7e)="9c3efdfc02841f644bb6411f605cfc93c18a57ad4d4e799eff293875cdf811bf2828bb7db6b88a55cc4fae1190892af93018c518d9522b5944599cc6321876a67db14a1233350bac92c464c74a4047862e1e9e0c3b9a2623447725ad5ce996bfd0bc91dbd8743863746b9e95fa1bb1b6e15051a88df2bb25eb01e6faf0da", 0x7e}, {&(0x7f0000001000)="8d8cb7d54b492a87c7a9f659af82acc685c71b940c30f6994f0a037f4e45a993628b27266a070810559392305167e24f60", 0x31}, {&(0x7f0000000000)="bd6c3dba0ce5a014fa52f23c498ff7310fe84cd93d5f1b977d87b762c9fcb52e6e21058696a476922399ffccf5109d91891f5eaf2746cd8749994915e0a7e35120db727de884d0b7b1b229aeaa1156e23423fc480eef6a16f7cc9c54acefa8cde04c3cff2b5df8e5ec66369e0a29a50284d66473c2e488e0747320d5db57442a04442ad2c59e72", 0x87}, {&(0x7f0000003000)="c7a222a769594306cfdb55f70dde92150d816f16773b635ded01c6a108d4f28aa1875e5a99bbbd1a67", 0x29}, {&(0x7f0000004000-0x1000)="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", 0x1000}], 0x9, &(0x7f0000003000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x8, 0x1, r18}}, @init={0x18, 0x84, 0x0, {0x6, 0x20, 0x2, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0xcf3, 0x80, 0x4, 0xfffffffffffffbff, 0x10000, 0x1000, 0x6, 0xc03, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x20d, 0x9, 0x7ff, r20}}, @init={0x18, 0x84, 0x0, {0x0, 0x8001, 0x4, 0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x4, 0xfffffffffffffffc, 0xfffffffffffffff8, r21}}], 0x120, 0x0}], 0x5, 0x8040) [ 30.588075] audit: type=1400 audit(1514497909.713:9): avc: denied { sys_admin } for pid=3194 comm="syz-executor0" 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 [ 30.746719] audit: type=1400 audit(1514497909.872:10): avc: denied { sys_chroot } for pid=3334 comm="syz-executor0" 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 2017/12/28 21:51:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x7)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000065d000-0x6d)={0x0, 0x65, "48b263924f0d79e669d5dcd3559d418e5ad6b79135cbe0ccc025f06ec3bf9d7d6ee6f2f2d28f014b0f63b6853d4e2c00f915dcd7743637bb71e36516507fa1e21e63cb5a9a7722f0f46bb257953728caab0d917d4c3e8a7d8ecb07cd59012bf35b21f630f2"}, &(0x7f00005dc000)=0x6d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a64000)={r1, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff7fff, 0x9b11, 0x1c8, 0x40, 0x4, 0x400, 0x0, 0x7, 0x0, 0x80000000, 0x600, 0x0, 0x0, 0x5, 0x6]}, &(0x7f0000cc9000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000596000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x401870cc, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x0]}) [ 30.886687] audit: type=1400 audit(1514497910.012:11): avc: denied { sys_ptrace } for pid=3331 comm="ps" capability=19 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 30.949227] audit: type=1400 audit(1514497910.074:12): avc: denied { dac_override } for pid=3385 comm="syz-executor5" 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 2017/12/28 21:51:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = getpid() ptrace$getenv(0x4201, r3, 0x7, &(0x7f0000206000-0x8)=0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000de4000-0x38)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2017/12/28 21:51:50 executing program 0: mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f000093a000)=0x0, &(0x7f000093e000)=0x4) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000941000-0x4)=0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000942000-0x8)='./file0\x00', &(0x7f0000942000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000942000-0x8)='./file0\x00', &(0x7f0000942000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000682000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCCONS(r3, 0x541d) 2017/12/28 21:51:50 executing program 5: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b0b000)="26600100000600000300000000610a63649d00570038", 0x0) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000566000)={r0, &(0x7f0000b0c000-0xee)="3da7e15a05167c6a93be15a32b81ffdc5fad0521bf85e8b3dbc32555c55b3410cae3f70a0c36846da1793638c6ddb0f772b4da382e0a2c362013e78e2cfb871e228849792cb2dbd50659d540425d485e3fdf651773fbb3b84999d65777175b152c414a4ffb20575805b4e7961e5d3a77991e2f84f43d357655e8f55592321dc527b6a9d29488780d197935186bca82e2c4656267ff6fa3548a7acbae05bc50ee98af144d184d640f66ef2d5899dd148e6ebd40c631642b013219f6f396bf9a43a5f76077c4284cf9a9437eaf455787c89554ebb4771b478202a93960d31f584294046d3f638afb672ea194abf76a"}, 0x10) 2017/12/28 21:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) r1 = msgget(0x0, 0x4) msgctl$IPC_RMID(r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2017/12/28 21:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006de000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000acc000-0x4)=0x0, 0x4) r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f000037f000-0x1f)="1f00000056000d6d00000006bc0203030700ef2104173f81000000020000e0", 0x1f) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000f95000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x6ca3, 0x1ff, 0x0, 0x7ff, 0x100000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) recvmsg$netrom(r1, &(0x7f0000312000)={&(0x7f00008ec000+0xadc)=@full={{0x3, {"0874e15357597e"}, 0x0}, [{"87b860766d70c1"}, {"f183ad05b43d1c"}, {"113ad4f6fd6717"}, {"4222f1b73b1321"}, {"30da227ac24699"}, {"ad449c0f85d5fa"}, {"676baf4447c9cd"}, {"0ee9e9ec12dd7b"}]}, 0x48, &(0x7f0000d2f000-0x30)=[], 0x0, &(0x7f0000b65000)=[], 0x0, 0x0}, 0x0) 2017/12/28 21:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f6e000-0xb)='/dev/vcsa#\x00', 0x4, 0x40002) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000fb2000-0x4)=0x4, 0x4) r1 = epoll_create(0x3) r2 = syz_open_dev$vcsn(&(0x7f0000bab000-0xa)='/dev/vcs#\x00', 0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00001ed000-0xc)={0x0, 0x0}) read$eventfd(r2, &(0x7f00006c9000-0x8)=0x0, 0x8) getpeername$netrom(r2, &(0x7f0000404000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000478000)=0x48) 2017/12/28 21:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000094d000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000fb7000)=0x5) prctl$intptr(0x26, 0x0) 2017/12/28 21:51:50 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4, 0x9, 0x0, 0x20, 0x8686, 0x5, 0x3, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12971f62, 0x800, 0xffffffffffffff80, 0x6, 0x5}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0x1, 0x400, 0xffff}, 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x7b, "6d1d6789afbb9f512a8d52f80e1a66128d061a6da62eab5823431f574ee341cb39d46c932c878154272054e944221d6c48197e9e7674c970f65c73d6340efd31298aded87efd34bb929ddbaf184610a84e7dc2b68dffb0aacbb10fa73d1f1f6983a201aeb3f0899aca83dac1de1415b26c249fe4d4ae1b2bae1709"}, &(0x7f0000002000)=0x83) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000003000-0x8)={r4, 0xffffffff}, &(0x7f0000000000)=0x8) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/28 21:51:50 executing program 5: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000017b000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 21:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8002, 0x0, 0x101, 0x2, 0x6, 0x0, 0x0}, &(0x7f0000000000)=0x20) syz_emit_ethernet(0x102, &(0x7f0000e16000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x60, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'fdy', 0x0, "1853dd"}, "9cc6b9aabd2f81d691ce6f10f982a3d1f48fd07a01ef279824bf6aa51eadc586f951dd1d4e8c5e99aeec79faffe4e4554a95334d3de1c3a2833a3301d4b3fb0b17723b1800afc8976accda56c15e3d81a50e0c195e652410e3221f68b6f4149f2f9b240389e3936c8a72f0a12fe1c2833b4a239c9384caf3c3d3f52b540650d6c5bf9b006cb26fe34bdaac1dba15b05e44ffb99ed21629c1d1851245ae7dabaef3c014b75ee1f5b952fef90377e70b40fd6f757d573da6a664d79f86d723385423f474a91a084f0e89d2430388c1eae1"}}}}}, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00009e7000)={0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x3, 0x7, 0x14, "49a25c9c00261b51f9e91180287e3077605e8efa87ae9e84a6c52b4d8430719633aa377eaba68ae8e4a97297f3ee23cd6be8158a8936317831067e15521b8cfc", "df7afb7a45b917788f872ae259b4827daf5b46fb8cd49ce8b5889d843c5e15d53cd74430ba9270a6e33474a429bdd8951ded88973a597d1e9d4f0ff9bbd4f481", "a8afb3f9602794db36ac1c0c95a68e6a4e17f9a18d81497fee3588f3a182fd50", [0x4, 0x1ff]}) pipe2(&(0x7f0000470000)={0x0, 0x0}, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a6e000-0x10)={r0, 0x4, 0x0, 0x1}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000ad7000)={0xce, {{0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/28 21:51:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000e3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e43000)=0x14) fgetxattr(r0, &(0x7f000004d000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000215000)=""/249, 0xf9) r1 = syz_open_dev$mice(&(0x7f0000ce3000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00006c6000-0xb0)=[@in6={0xa, 0x1, 0x9d5, @loopback={0x0, 0x1}, 0xa8}, @in6={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) r2 = socket$inet(0x2, 0x5, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80a) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = dup3(r4, r1, 0x80000) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000246000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r3, &(0x7f0000d89000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/28 21:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006fc000)='/dev/kvm\x00', 0x1c1602, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 31.212677] audit: type=1400 audit(1514497910.338:13): avc: denied { net_admin } for pid=3458 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/28 21:51:50 executing program 3: mmap(&(0x7f0000002000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000a000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000001000-0xc)="01d748dd7dea2845845e3a41") ioctl$int_in(r0, 0x5452, &(0x7f0000007000)=0xffffffffffff8000) 2017/12/28 21:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000055f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003ba000)=0x0) writev(r1, &(0x7f0000400000)=[{&(0x7f0000ee4000)="bb857706fc251d865c4886e969aa515f89d0e3a76782f87bcd54eab2b3cd0a63307684cf48e1f7fa2888ee914b2a8b4aef8c25fdeba77ae64204615d0316e16a04ac9efd92449b6d9a40c67156db025caa10c0171f9f75239a2d1b614a86343d768aea762d806ff788f3fc5811b5a5bca08aff2831956096e6e2167f9c2e6a97e209ec739be18e81071bf27be342a4f1c42541d49e0dbfcdeba4f99445cdc4105eb6585a14b69d7a97a3d959056c6cad90519166bf295a605770a5c1586f9388463a4720d721f9cecdb514ff098d27860e2a608b52f24ca0b62908837c911f83", 0xe0}, {&(0x7f0000c10000-0xa1)="c0e8de758ef6093b7f66a5dfa0955d795031f729c384e90aaee17a64bd25f33d5d19c92dc7bfbcab2835e2017b0b60b9d7e842dc21a3bbf9338e48699507681508fc2fb494329baa2582e59b5e80b00669f5df88548476af6eb2d5c31c3e01d3f2004f268461aabc42f6478278a851b6dbdd72c411572187831d4caba630187025535db9b88b55d8e4a464c26ac71fec8269654c1b25191d396c4f8f351278364b", 0xa1}, {&(0x7f0000273000-0x99)="616193ccffe17890c7265b592f0dd742697bf2b93edd72a5e305fded2585810e23b48b05d7901a845c47d0936e2d63749cab64cd24557add60696cd80f9dc82c89eec47f3dbd558ea2daca322fa0d46d419d9194c572b45bf38094e14bad94c0277158bd1f96298f5bc61cc8b8223bd07132a663ca0994ea166ac030c3dedfc38e7744a12585c438f2cd53e047189ffd25de11986dac68d08b", 0x99}, {&(0x7f0000874000-0x1e)="a3136ae098beaf8bbb9a5a1be9cd832cf5b3949545498067052a4c8792d8", 0x1e}, {&(0x7f0000ce4000-0x78)="6ae43aef095c877c9c8de3542a329823b2ccfa7ea477d36239ba4bfbc0ccd8e3a61d8f4d989a69a121b1a46a3e22e347d5db463a0f01e47d92ed3bac7143a9835bdbb533fe1fb031519a10afb0b043cc97799dde0bd46393f69af57e2e1e6bd79dc9fef492455928971a40e6cb9458f1018fc1064804cb3e", 0x78}, {&(0x7f0000052000-0x29)="42680557247dac73c1ff53ba261c655af385a6882931f170315bd14e211bb8b0e68e55ba06465369b3", 0x29}], 0x6) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000045a000)=0xfff) ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000c79000)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000682000)={0x0, 0x0, 0x200000000, 0x7ffffffffffffffe, 0x0}) 2017/12/28 21:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cb6000-0x20)={r0, &(0x7f0000a00000-0xd5)="b5", &(0x7f000094f000-0x3a)="", 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c74000-0xa)='ns/cgroup\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000e0000-0x8)=@assoc_value={0x0, 0x17b5b461}, &(0x7f000093d000-0x4)=0x8) r3 = semget$private(0x0, 0x7, 0x29) uname(&(0x7f0000344000)=""/89) semctl$SEM_STAT(r3, 0x1, 0x12, &(0x7f0000f6c000-0xa)=""/10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000996000-0x8)={r2, 0x7}, 0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000971000-0x4)=0x6, 0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000323000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 21:51:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e5d000)={0x0, 0x0, 0x0}, &(0x7f0000f0a000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x1ff) openat(r4, &(0x7f0000d4e000-0x8)='./file0\x00', 0x10000, 0x20) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ec0000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000022000)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000062000)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f000091d000)={r6, 0xffffffff}, &(0x7f0000e9f000-0x4)=0x8) accept$nfc_llcp(r5, &(0x7f0000e4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009a6000-0x4)=0x60) kcmp(r3, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/28 21:51:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002f2000)=0x0) syz_open_procfs(r1, &(0x7f0000708000)='net/sco\x00') r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) pipe(&(0x7f0000c8b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f000025b000-0x4)=0x7, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eff000)=0xc) getpriority(0x0, r5) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r2, r3, r2}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000600000)={'sha224-ssse3'}, &(0x7f000004c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 21:51:50 executing program 2: mmap(&(0x7f0000000000/0xab8000)=nil, 0xab8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ab8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000002000-0x28)={@common="6c6f000000000000faffffff00", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/28 21:51:50 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000332000)='/dev/snd/timer\x00', 0x0, 0x88000) fcntl$getown(r0, 0x9) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x4)=0x7fffffff, 0x4) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000a13000-0x14)={0x4, 0x0, 0x0, 0x1f, 0xffffffffffff8000, 0x9, 0x100, 0xfff, 0x80000000, 0x1c}) r3 = getpgrp(0x0) kcmp(r3, r1, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/28 21:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000226000)='/dev/sequencer2\x00', 0x400080, 0x0) recvfrom$ipx(r0, &(0x7f0000c9c000)=""/20, 0x14, 0x1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f00003e6000)={{0x0, 0x0}, {0x8, 0x0}, 0x0, 0x0, 0xcff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000016000-0x4)=0x1, 0x4) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000026000-0x4)=0x46) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c08000)={0x0, 0xd3, "fa6461a297c8b27ffac34ca6028deb85bdbf27c07f1ebd745edbdae128206dc7d4d6494db21e2ab92038e01b6eddcaff97c430886dc6b3dfd2e69dd6956f25ceec852614aa8620c637ba4925cbf41cb8ab41728b2bb983ec55c127cadb95c35bfaaeb142871c011f4d02aa45aff58a83cdae84713a9013c610fc4ded963891570f10accc50148eb41d2a253f34d429adab16262196aaae923fa1b84cc558d40bec689b77443961712ead3a0a107d7c7c34762f0bf5cf4a8591cf2db2e416505dda16da2d413d3ea0898d5a7cd3a1e2fa01e3b3"}, &(0x7f0000490000)=0xdb) r2 = gettid() sched_getaffinity(r2, 0x8, &(0x7f00009c9000-0x8)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c1d000-0x98)={r1, @in6={{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e, 0x1}, &(0x7f00000af000-0x4)=0x98) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000478000)=""/13, &(0x7f00009f5000)=0xd) [ 31.287127] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2017/12/28 21:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a98000-0x8)={0x0, 0x0}, 0x4000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ea5000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f00009b1000-0x80)=@generic={0x5, "def399d42b98f348b8ca2e9509d3fbeb7619ce002aa16a3eb4b6746b8e980f8a4b599152228d4876df0b3e016cb45fca1c073d865ad9f22062408fe987373965ccc32c03695a8e8cb3c9f9e29b6cf506de436150749145505d85cfbb935441909d5e8a2675ef04f6e0a2e054347900389da7c546c9e6543b3e69c2ec1454"}, 0x80) r0 = add_key$keyring(&(0x7f00007c8000)='keyring\x00', &(0x7f0000c8e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000814000-0x8)='trusted\x00', &(0x7f0000f8b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd4000-0x24)="f5c9b89ecc114eaf72dfc7063944d90d3054028b83ec441b484a26f2b70fc150b10c4d2a", 0x24, r0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0x9372, 0xe, 0x4, 0x0, 0x0}, 0x1c) 2017/12/28 21:51:50 executing program 7: mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004ed000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) syz_open_dev$binder(&(0x7f00004ed000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f00001f8000-0x40)=[@flat={0x77622a85, 0x0, 0x0, 0x0}], &(0x7f0000a2f000)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/28 21:51:50 executing program 5: mmap(&(0x7f0000001000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000a94000)=0xfffffffffffffffa, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000075000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000a0000)={0x0, 0xff, 0x20, 0x2, 0x0}, &(0x7f00009ee000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000084a000)={r1, 0x5, 0x30}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f00003b9000/0x4000)=nil, 0x4000, 0x9) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4) syz_open_dev$tun(&(0x7f0000501000)='/dev/net/tun\x00', 0x0, 0x80000) r3 = socket(0x1f, 0x80007, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x406, r2) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000c1c000-0x4)=0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x9b, "3532ed544d62212c7b83389077c38c6774193a75e6dfdee0555b43b1565d5d7ca491c3dd28092d2d667651aa634d9f0053687a242dd85a387c60163e5b5e06f4f45a214c3c25f762a1979855b5e43f1564a5c8e3335cf74079f6c306e771b15cdff57e46771ab706f01f0058d5fcba6bf3a68a4e0f21ef94e7b1d55808f21706b23bb88343fa1765b799b6e250a595bfb039bdb36c57e1f3cb6e31"}, &(0x7f0000d30000)=0xa3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000000)={r5, @in6={{0xa, 0x1, 0xbec, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 31.352618] audit: type=1400 audit(1514497910.477:14): avc: denied { map_create } for pid=3477 comm="syz-executor1" 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 2017/12/28 21:51:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bae000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000bfb000)={0x3d, 0x3f, 0xfffffffffffffffa}) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0x5d, 0x0, 0x0, 0x7ff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000e20000)="7379099174844335ba7ca98f95766b0c4fb7119cf446f14ae96f0ec65c555c46fc043f71", 0xfffffffffffffff9, 0x80, &(0x7f0000e7f000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000068000-0x11)='/selinux/context\x00', 0x2, 0x0) accept$ax25(r1, 0x0, &(0x7f000039f000-0x4)=0x0) 2017/12/28 21:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a34000)='./file0\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) faccessat(r0, &(0x7f00000e2000-0xa)='./control\x00', 0x0, 0x0) r1 = getgid() r2 = getgid() lstat(&(0x7f0000b9d000-0x8)='./file0\x00', &(0x7f0000cff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) 2017/12/28 21:51:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000001000-0xfc)="501d6660321f6b462ddde5b269fc5deb151407c92787dca7dcd3cbe481a541d7a81cf8f7c65a026ffe8c87e27fcdfc1c7b26f9e3e5ce7bf971a44e95e857021b3befc6268ead489ce3b486e2715324142c82d1ff9f04917c9e336e65a3e98940fb3e8743f932ac06e78c49994849dd8206c331db672ad14abc622017bf1ec27c5822b149c6d35384f628f9f09b4cc1207b48fb06116eae80a00e99ae6a8559fa86e6ab4c526464badb0a618212c72ea52cb88a45c2a9431cba7f1875edddd67c2fe54c9045e43c985d95a4b5ef292cadf1844777114d5274306e8feaea6f3b29fa3302d0e7c70837c167bbb73adee1c9112063e93f24a107e649b3f1", 0xfc) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='net/dev_snmp6\x00') fremovexattr(r1, &(0x7f0000003000-0xa)=@random={'osx.\x00', 'task\x00'}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005000-0xb8)={0x0, 0x7, 0x6, 0x40, 0x800, 0x8, 0x1, 0x7, {0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x0, 0x258, 0x82}}, &(0x7f0000004000)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000005000)=""/17) 2017/12/28 21:51:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000225000)=[{{&(0x7f0000ffe000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000816000)=[], 0x0, &(0x7f000040f000-0xd0)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000ffe000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000acc000)=[], 0x0, &(0x7f0000493000-0x1238)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004dd000)='/dev/vcs\x00', 0x1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000093d000)=0x9b2e) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) 2017/12/28 21:51:50 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000e3f000-0xd)='/dev/usbmon#\x00', 0xbcf, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001000-0xe7)=""/231) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000345000)=0x0) capget(&(0x7f0000bca000-0x8)={0x39980732, r2}, &(0x7f0000e3a000-0x18)={0x8001, 0x464, 0x3, 0x40, 0x3, 0x3}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000ffb000)=0x8, 0x4) sendmsg$netlink(r1, &(0x7f0000a9a000-0x38)={&(0x7f0000ec9000)={0x10, 0x0, 0x8, 0x8}, 0xc, &(0x7f000065a000-0x60)=[{&(0x7f000008e000-0x13bf)=[{0xca, 0x0, 0x400, 0x1, 0x5, "19baea7be5ab1f93c609083ebf4e56c82806a6e3ee04f3a94c6749984590e777dcfff62dece137d83d88665a34a39638f85322a9d1c5a2463936d8f5be59591690b94d5a095b6db0ccc0adee3dba1c1c146111027f06746ad0afbbc2a9576efc70c97c35faa6c669ffa97e60eacb91c8d877739640ee0f89b549264bb56cb1eb50f5674c94d98b20103cec6acede7031f4d3080f5c67a938401b6a5aa0e0a01861d667844801be8bd0121077c1459613cb78e756a9b7576d85be"}, {0x10, 0x5, 0x100, 0x0, 0x0, ""}, {0x7d, 0x9, 0x4, 0x7, 0x9400, "4e49bd710b651879f8762882bf3762fcf82c42bd618f1e6c8f5b69854b78e6f7da5fb40e64270f8b67d421b3124fd8d78d95c1c582350e69d9d892def6c2f2c2c6fe271d7f9f108f47d18e12d728f9e76f84392573df110f7e10ac22ee508e6316cb4a642313aad4cf6fd88fcc"}, {0x95, 0x9, 0x0, 0x7fffffff, 0x3, "633d5fd1693d64235b9aad24796bb3b4eea7d1e8be7d24b8c67a57d9e15eeece82598f286dd230a7052fb228af2b5ead204ddd8c2cfacbed14cc98477daf442b889fcb5c41203d0e00b8f78d324c791d8968e95b7ee7355ba29173882b4ffe844c36336089dbcb56032ae4c5128d90a12c9458584199709827272538345bbee5887531020d"}], 0x1ec}], 0x1, 0x0, 0x0, 0x20004000}, 0x0) [ 31.421127] audit: type=1400 audit(1514497910.478:15): avc: denied { map_read map_write } for pid=3477 comm="syz-executor1" 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 [ 31.474129] audit: type=1400 audit(1514497910.522:16): avc: denied { ipc_owner } for pid=3477 comm="syz-executor1" capability=15 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 2017/12/28 21:51:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004ca000-0xa)='map_files\x00') ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00001a0000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2017/12/28 21:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x200000200000001, 0x4, 0x93b, 0x11000000000000c, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000edf000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x4a01}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000307000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00006b5000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000065f000)=0xb) [ 31.474146] audit: type=1400 audit(1514497910.523:17): avc: denied { net_raw } for pid=3483 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.474162] audit: type=1400 audit(1514497910.561:18): avc: denied { map } for pid=3494 comm="syz-executor7" path="/dev/binder7" dev="devtmpfs" ino=8962 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 31.481458] binder: BINDER_SET_CONTEXT_MGR already set [ 31.481473] binder: 3494:3506 ioctl 40046207 0 returned -16 [ 31.492707] binder: release 3494:3500 transaction 2 out, still active [ 31.492719] binder: undelivered TRANSACTION_COMPLETE [ 31.492801] binder: send failed reply for transaction 2, target dead 2017/12/28 21:51:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008fa000-0x10)='/dev/sequencer2\x00', 0x200003, 0x0) symlinkat(&(0x7f0000516000-0x8)='./file0\x00', r0, &(0x7f0000201000-0x8)='./file0\x00') syz_open_dev$mice(&(0x7f0000ef5000)='/dev/input/mice\x00', 0x0, 0x6000) 2017/12/28 21:51:50 executing program 0: pipe(&(0x7f0000f8f000)={0x0, 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f000097f000)=0x0, &(0x7f00001c2000-0x4)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0xe6b, 0x3, 0x400, 0xde, 0x2a}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x47)={r3, 0x3f, "d77bc28ac6a527743ec2fa1be2238344df578a598e86c4b71aaeeec1dae70f1fb4036525477517b8ca14a94b28746f9a40f95c61c0795518c6aa8e3ebedaa5"}, &(0x7f0000012000)=0x47) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(r4, r2) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x1b) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000000)={0x5, 0x200, 0x32, 0x8}, 0x8) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x7f, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000000)={r7, @in={{0x2, 0x3, @rand_addr=0x6c6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r8 = epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r2, &(0x7f0000000000)={0x0, 0x0}) sigaltstack(&(0x7f0000011000/0x3000)=nil, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000014000-0x18)={r7, 0x7, 0x0, 0x6, 0x7ff}, &(0x7f0000001000+0x2a3)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 21:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x6, &(0x7f00003d5000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000851000-0xc)={0x7, 0x8}) 2017/12/28 21:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x8) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2017/12/28 21:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000673000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1205cd8a, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000315000)={r2, 0x44, 0xffff, 0xfffffffffffffff8, 0x5, 0x7}, 0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b6d000)={0x0, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ac3000)=0x8c) 2017/12/28 21:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000018b000/0x18000)=nil, &(0x7f0000629000)=[@textreal={0x8, &(0x7f00001f8000-0x1f)="f73abad004b0d6ee74890fc759fb0fc768060f090f01d1e1000f01f50f61f0", 0x1f}], 0x1, 0x38, &(0x7f0000204000)=[], 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ccd000)={"8a927799b09a029f25061eda96dd3377a5fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e908106035c0a2c83eb8c06219426b1b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5269e67a69251b1a8647e90692d30ecfb806326f1ff007ac0aa58b111193c88181907d958cb00957d63dfb58775215937ae2b62b46c6d5816f2fc52eeaaf100000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce50fb2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d0004a3315f1b8599efa1bf10bd30a1371757b138ed4a19da00000008fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eecc158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc70631c6df64f28d75d99443d6653db3c6b7961190e8f82a233925540b32ce4f47168ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b758eb5bf410a0c4f4793cd6638a2a2c868cb6e86925599fbc1361b8ce27bf6d79027894b6c00000000000000000083a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542d4977b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8df1ecb3c672068cc700000001ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8fb17616d2198d02ba4e7690fab7933b676d07db27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339d24862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b00000000000000020eb2eebf5bcd42688b08ad0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bebe4274594038340000a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806745c8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1ff25799f1637b1bafb0a9954ef"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/28 21:51:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ada000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fchmod(r0, 0x49) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200001ffffffffff) sysinfo(&(0x7f0000333000-0x45)=""/69) 2017/12/28 21:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003f6000-0x12)='/dev/input/event#\x00', 0x3, 0x2) syz_open_dev$mice(&(0x7f0000155000-0x10)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000250000-0x10)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 21:51:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d79000-0x8)='keyring\x00', &(0x7f00007d9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f000017e000)='asymmetric\x00', 0x0) 2017/12/28 21:51:50 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x0, 0x0, 0x400) semctl$GETNCNT(r1, 0x7, 0xe, &(0x7f0000009000)=""/4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) 2017/12/28 21:51:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006b3000-0x8)={0x0, 0x0}) fchmod(r1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00003d4000)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f0000aa1000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000500000)={0x0, 0x0, ""}, &(0x7f0000f46000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000897000)={0x7, 0x0, 0x2, 0xcee3}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00008d7000-0x10)={0x7f, r3}) madvise(&(0x7f00001cb000/0x1000)=nil, 0x1000, 0x20008000000000b) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000028c000)={0x0, 0x0}) 2017/12/28 21:51:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000f26000)=0x0, &(0x7f0000742000)=0x4) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)={0x0, 0x0}) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000bcd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000f17000-0x8)=[0x0, 0x0]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/28 21:51:50 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000013000-0x8)={0x0, 0x81}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mincore(&(0x7f0000013000/0x1000)=nil, 0x1000, &(0x7f0000013000)=""/65) getrandom(&(0x7f0000013000-0x7d)=""/1, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000012000-0x6c)=""/108, &(0x7f0000013000)=0x6c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 21:51:50 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006e4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000dbb000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000000)='./file0\x00') r1 = socket(0xa, 0x80001, 0x0) setsockopt(r1, 0x29, 0x10, &(0x7f0000000000)="", 0x0) [ 31.759229] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 31.853948] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 31.878435] sctp: failed to load transform for md5: -4 [ 31.878949] sctp: failed to load transform for md5: -4 2017/12/28 21:51:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x101) ioctl$KDADDIO(r0, 0x4b34, 0x100000200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5420, &(0x7f0000000000)=0x0) 2017/12/28 21:51:51 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x2, 0x420) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r1, &(0x7f0000001000-0x11)={0x0, ""/9}, 0x11, 0x0, 0x2000) r3 = msgget$private(0x0, 0x1f) msgctl$IPC_RMID(r3, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000003000-0x18)={0x3, 0x401, 0x3, 0x7d, 0x8, 0x3}) dup2(r0, r4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000001000)=""/136) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000003c000)=""/128, 0x0, 0x0}, 0x30) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003fc000-0x8)={0x0, 0x0}) 2017/12/28 21:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000bfe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fe8000-0x4)=0x80000000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) 2017/12/28 21:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00004a8000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af0000)=0xe8) bind$packet(r3, &(0x7f0000acd000-0x14)={0x11, 0x1f, r4, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) write$tun(r2, &(0x7f00000bb000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "8f1c46", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3f5502", 0x0, "e9d374"}, ""}}}}, 0x42) 2017/12/28 21:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000047c000-0x4)=0x14) 2017/12/28 21:51:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f00005db000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x4, 0x10000040) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000e90000-0x1)='S') setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000535000-0x96)="e5744619ea80c749f40a94b6cbe6ea5897cf1d3d8bb0f6dcc3a8da25063c3208df5635caab8bea1df0d78b3b904c30d4240d9f9b13ec679f1813a343d5d1847a941df2189efaf8b601788a22821fc62f36a4842f2c14aa81b213feabb04b44ae8e4a21c62e60500f38cd2863562bef85ce2a1782676b604896838c06aaf04c820145b0579d836952347dbf63762fa5e005095a2f4256", 0x96) 2017/12/28 21:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00004f7000-0xc)={0x0, 0x0}) 2017/12/28 21:51:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) io_setup(0xc55, &(0x7f0000314000-0x8)=0x0) io_getevents(r1, 0x9, 0x6, &(0x7f0000ffd000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000062a000)={0x77359400, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000b9c000-0xb)='/dev/vcsa#\x00', 0x9, 0x400) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000571000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000359000-0x10)={r3, &(0x7f0000ac2000)=""/29}) io_submit(r1, 0x6, &(0x7f0000d2c000)=[&(0x7f000028c000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f000021a000)="49317e6cd3682e45a22b38099455c71633d58f0b25bc461c37607b69e74a515a85887d22e09d35427b03e8be057970086cad39f78d5973f489f70358902d7d2cd5bef386247a51bd6d529a4b612ece169cae3083cfa2e4d8fa229f001c429f4427f7e9d3463da7eaad2413ac75c2dccb86e2f837b2ffeb68e8065bc433ade10c538d368aefd376af6b6be9285d6f1ee4e87c0b18dea3e6d39d1611", 0x9b, 0xff, 0x0, 0x0, r2}, &(0x7f00007c0000-0x40)={0x0, 0x0, 0x0, 0x8, 0x4, r2, &(0x7f0000868000-0xb1)="d85ebbff4562a61c4f22c67016cca8bdfa8494e8b8562848b0cbe980e5dac05b806adb6da92d0fdab158a47e89aafc86c94fc1c839c4a2b852bac53307ecdc241d17d3ebf580399b27e909f5e72be69f14d50e906bc5c30b4aafbd017c4b7481c1f623285fc3cebd3f245996dee4a28a644954722238b07fa77d91f1ea31b1b7771cd85cacc0929a04a32bc9d9ba120b423d13fd18a1118178fe5ef30b2995d9aaff31699599cb66a1f69f31b28a7fbf67", 0xb1, 0x4, 0x0, 0x1, r2}, &(0x7f0000458000)={0x0, 0x0, 0x0, 0x73d3c9e4d13d0694, 0x1, r2, &(0x7f0000433000-0xdf)="7e4034030f06803b21df5217a45a841f4478cf38b535461ef90352b5575035fc31f28b0830eaae8b19ecfbe6e392f6041301522a6fa750646c1bb34e3999ef5c857d48e8f68e25184c90549520aac348bc62fa71fd9d148ab0f34826812db7f96e3b56f0117b6dad0de5b67f27f434767af8f1ba28f1039a9969b5d879c4d886040f04502299cc81600e1aacd4ffbd7575827efe69f28adaf70431518f126a382ce4b9435c406d73c73e4a967d8e68abcd95a79f9d4b852a2dc688ff5b8c9e3e75fa5726e5747182b62851aaa5d6401491c99b35bb95f01c69ca1102b3b1f2", 0xdf, 0x3ff, 0x0, 0x0, r2}, &(0x7f0000957000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r2, &(0x7f000014d000)="9a27e11b122b242b7c2c71b7d2b2eb5836447e5333e7f9c8463c61a27ff3dd30cb1d17ff2b1a2d008313eac2bb2fd516742047c01a90740257a037dd1a431e00cfd704dcaca9b7d444018960c79975f8b563a112b77f9fa954737d03480e27af238607c517f46ad55f7bc6968090f2869a574a8406468a995705d2a39286ad02e0fc10d1279b8a499cd1b7c14ba72db439b636635c9fe83e5b5042d97ed4cdf88325140c02e7b7e9c2d6e1400cab0236ac8ce003", 0xb4, 0x6, 0x0, 0x1, r2}, &(0x7f0000539000)={0x0, 0x0, 0x0, 0x8, 0x5, r2, &(0x7f000087a000-0x94)="4190dd3d1df6b2b9197c2c99ce42d80b892f095cb911a9b00e4ba1dce08ec519c361f5d4c1af365747c4f359a96610dab5a459443dda8e7386cc3b38629311891737a5c24a62d2e355edd010e5f42a872a7bd1bc210965e006a8f46025619971a2d2c29f0f3addd9a4217efcc82fb959e84168cd1c141070f3469e880232c18835157905996747d596d7087a466c3b9ee42223ab", 0x94, 0x6, 0x0, 0x0, r2}, &(0x7f0000b11000)={0x0, 0x0, 0x0, 0x1, 0x1000, r2, &(0x7f0000f33000-0x93)="4a496a17f70fc7e5b9ae4f70bf7a448e4c570e20e8a5a155c24077925e7eeccb4c9539bae0252418c6f2bb79590f1c620b08f71daecd94a47499bdc04fb7dad58579e9ffcb9ba22af10390073ce3110827c15cb3ca09c30fdba710818cb11eae7e28e1ac10376ee94cb8fa7f1c784c96375a6ef771e6580994720d3460840d4cf3b436054f4fb0fc7f2ab14c1129af1de5de39", 0x93, 0xffff, 0x0, 0x1, r2}]) getsockopt(r0, 0x10d, 0x1, &(0x7f0000045000-0x4)=""/4, &(0x7f0000a94000)=0x4) 2017/12/28 21:51:51 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f7c000-0x11)='/selinux/enforce\x00', 0x52400, 0x0) writev(r0, &(0x7f000001d000)=[{&(0x7f000007a000)="3900000013001947040000000109210007000100030000006bddff000000800511001a00080000000400000000000000f518e3070000000000", 0x39}], 0x1) 2017/12/28 21:51:51 executing program 6: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f13000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00006c4000-0x1)={0x101}, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000f10000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x24, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/28 21:51:51 executing program 0: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000fc0000)=0x10000, 0x4) sendmsg$nfc_llcp(r0, &(0x7f000036c000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, 'O'}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 21:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000559000)='/proc/self/net/pfkey\x00', 0x10002, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00005a5000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cf6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e6f000)={0x0, 0x0, &(0x7f0000a12000)=[{&(0x7f00009c0000)="6996fc397c4018cb3d67074bc9eb0e1c97e0a48e871a5ef20ad2132f9678c1b1cd6ac6b02e9f0ca8d49b75fa9858e2107b56bd39960aadee6e2a89dae48e3ae16a2b6431daa22dd79d27b8a3d749960e0e584eace6d90e87adb180edf3bf5323ecb4b767635ac7e16dcd7307b10830abd830a75a9af1edeb38df0fec6c83f947b8568955208cb15d399523503c9bef168ebb93d866215fe7d6afdb625deea11c1a375b305ce156c6e3dd59248db22e4b", 0xb0}], 0x1, &(0x7f0000da6000-0x48)=[], 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f0000cfc000)=""/187, 0xbb, 0x40000100, 0x0, 0x0) 2017/12/28 21:51:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2c03, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000256000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x100000, 0x2, 0x80000001, 0x38}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r2, 0x0}, 0x8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000a75000)={r1, 0x1, 0x6, @random="a8001210910c", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x2b25, 0x0, 0x0, 0xfffffffffffffffc}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 21:51:51 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000267000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x68, "35886cae938a8adf181fdbdb2a7b557f3a862fa3c643c67e8946eeaaf7a73d00e21efb09f3344966ae704cc7d0475d6bda42f4f1e7e0d89b4fe790777efcbecc786887647558dc6481a8ee79bf0a164be1955b12faf53f3003ca16986407bda98d8364e38d768b3b"}, &(0x7f0000001000-0x4)=0x70) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c50000-0x8)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000014d000-0x11)='setgroups\x00') fchmodat(r2, &(0x7f0000e71000-0x8)='./file0\x00', 0x121) ioctl$TCSBRK(r2, 0x5409, 0x3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) [ 32.432976] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 32.439740] device gre0 entered promiscuous mode 2017/12/28 21:51:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x5, 0x0, 0xffffffff7fffffff, &(0x7f0000ec4000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000063b000)={@common='gre0\x00', @ifru_ivalue=0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f00004ee000)="ff55d36cffba04715d0000000000000100000000", 0x14) close(r1) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000e1b000)={0x6, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x80000001, 0x0, 0x9, 0x74d, &(0x7f0000a87000-0x10)=@common='ipddp0\x00', 0xfff, 0x3, 0x7}) pipe2(&(0x7f00008b1000)={0x0, 0x0}, 0x0) dup2(r1, r3) 2017/12/28 21:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) io_setup(0x7, &(0x7f00000a9000)=0x0) io_cancel(r1, &(0x7f00009f6000)={0x0, 0x0, 0x0, 0x7, 0xfff, r0, &(0x7f0000407000)="", 0x0, 0x2, 0x0, 0x0, r0}, &(0x7f0000467000)={0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x0, 0x5) 2017/12/28 21:51:51 executing program 6: prctl$seccomp(0x2f, 0x4, &(0x7f0000ee9000-0x10)={0x0, &(0x7f00009a0000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) statx(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x6500, 0x100000000000, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) 2017/12/28 21:51:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x6, &(0x7f0000c63000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000068000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00005a7000)=0x3) 2017/12/28 21:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002cf000)='/selinux/enforce\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f41000)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x5, 0x40, 0x5}, &(0x7f000010c000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000856000)={r2, 0x75, "2f82c8ca90cfb7504063dce13db88fb1776eff30b2bb9df146423259ac36becd8ad2f7b2b6cd2de752f54b6d46228042771a283af545ba33a10698427c0f750555eac4da1040cbf1102c19c8db3980b87d6a81c9d22937ebfbb08f0c755fe4a2313c25333796ba7b815100dbf17f653e0b6ad4ccc8"}, &(0x7f00009ee000-0x4)=0x7d) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) bind$llc(r1, &(0x7f0000653000-0x10)={0x1a, 0xf6, 0x800, 0x5d, 0x100000001, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00002c1000)=0x0) [ 32.497386] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/28 21:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007a5000)=',%wlan0security\x00', 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000acc000)='/dev/vcsa#\x00', 0xb19, 0x400000) renameat2(r0, &(0x7f000023e000-0x8)='./file0\x00', r1, &(0x7f00001d4000)='./file0\x00', 0x3) r2 = perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002f0000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000a1000)=0x0) perf_event_open(&(0x7f000079f000)={0x7, 0x78, 0x4, 0xd7, 0x6, 0x6, 0x0, 0x2, 0x2000, 0x2, 0x7, 0x5, 0xc50c, 0x0, 0x0, 0x81, 0x0, 0x101, 0x7, 0x1, 0x3, 0x80000000, 0x2, 0x2, 0x6, 0x0, 0x0}, r6, 0x3861a9f, r2, 0x6) getsockopt$inet_mreqsrc(r5, 0x0, 0x26, &(0x7f00004e9000)={@multicast2=0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f00004b1000)=0xc) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) bind$alg(r3, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0x0, 'rmd160\x00'}, 0x58) 2017/12/28 21:51:51 executing program 5: mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000b7a000-0x1)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f00003af000-0xd0)="dc13b51a5b0000defedd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442f0450974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee5fffffff900000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a20045e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000ed2000)="36c5cc09d7411619c5c8f425519875aecd8e44e178da2226a020df55670a1cd789f38fae052dc1f1c45630dfdee6db9bb1f1c9cc865225ba7941487d3edc55f772e06237ca40f7d823541f2ef9cfab780ac698f2bcd21667c32154a229232179623f2bc0a7cdc97b699d", 0x6a) 2017/12/28 21:51:51 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cd000/0x1000)=nil, 0x1000, 0x75) munmap(&(0x7f00000cd000/0x3000)=nil, 0x3000) 2017/12/28 21:51:51 executing program 6: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000004000-0xb)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="4488a51b79cbeef107b53f3bd6c5d009b2ebfd7fe91da624fe4e602e2afde8e32b5bbf7dda835de6f00c3ef2e978be24a00249e580deaadf5662b7504c499f4d36930e3a95cc79d38472681612e9528abe6c65b247418a40c32c3007f52d6797c6edb9403b852a8741f31d039cc81e7ec6cb68158620ccb7327bb3cedca2db7bff967035ab9d2a84a72b8fe4802bf181d94f43a3a45a7839896ff3abb14c4a10831dc56d86280291af009c74637c36bf2c3be9d1343b7e80ad5838f5a35e057a79bf66d6bab8ef6fc840d425fe84eacf4b641c696962a9538946562875", 0xdd, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000-0x8)='rxrpc_s\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)="ba1cd1ec6f68fa04e4240fc5fa51940f260ff1f2ea6fe01f22a624975f56f5723d3f34968294e7071497b43e62bd6744c3b1e46435fb521062dced5865228e8889da328b2fa953853d03603ffde701f4c0aa9364a6ab0a4c3d001670ebffca0f28a73d63ae5c2d61eba36b0156a4a30fc51f388a7628595fd322de7295ab70cf0de1973a2ad5b5d69a978aa9486e1c764d62a1b44014604792c6765b7a3212c0b31e939cc0c0bbef6a8824f6b74edd041029c5351f7ea9560d8a9c472a4161d5801b3105d9542cd20c945ee987afe4c5426b", 0xd2, r0) keyctl$reject(0x13, r0, 0x10000, 0x80000000, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=""/100, 0x64, &(0x7f0000003000)={&(0x7f0000004000)={'crct10dif-pclmul'}, &(0x7f0000004000)="0d6fc9b1cebd09c628ed66e65cc7252f5dc12463b35679f67bd6f5eabf30cbd053e40196806f84b96c69cf476b1ba616", 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000003000-0x28)={0x5, 0xfffffffffffffffe, 0x4, 0x5, 0xffffffffffffffe0}) 2017/12/28 21:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f00006ed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000ea9000)=0x2000000009f9, 0x4) connect$inet(r0, &(0x7f0000e75000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000038e000-0x4)=0x400, 0x4) 2017/12/28 21:51:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x8, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bee000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000092c000)=0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) 2017/12/28 21:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b14000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b34000)={0x0, @in6={{0xa, 0x3, 0xfcdd, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3}, &(0x7f0000b49000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000d91000-0x98)={r1, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7}, &(0x7f0000d71000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000de5000-0x10)={r2, 0x8, 0x400, 0x7}, 0x10) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72edad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd7a080000000000000de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r3, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1) 2017/12/28 21:51:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r1) r3 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bc2000-0x140)="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", 0x139, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r2, r3, r3}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003cb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) 2017/12/28 21:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000cfd000-0x210)={0x0, {{0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000885000-0x10)={0x8, &(0x7f0000457000)=[{0x80000000, 0x35810000, 0x0, 0x3f}, {0x4, 0x800, 0x7, 0x200}, {0xbe64, 0x0, 0x7ff, 0x0}, {0x4, 0x36d, 0x1, 0x7af}, {0x80000000, 0x6, 0x401, 0x0}, {0x2935, 0x80000001, 0xffff, 0x7}, {0x20, 0xf8, 0x4, 0x800}, {0x0, 0x80000001, 0xffff, 0x80000001}]}, 0x10) getsockopt(r0, 0x10f, 0x80, &(0x7f0000202000)=""/77, &(0x7f0000cfa000)=0x4d) 2017/12/28 21:51:51 executing program 5: r0 = semget$private(0x0, 0x1, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000485000+0xb16)=""/199) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000001000-0xc)=[{0x5, 0x7fffffff, 0x800}, {0x5, 0x6, 0x1800}], 0x2) syz_open_dev$sndtimer(&(0x7f0000804000-0xf)='/dev/snd/timer\x00', 0x0, 0x20001) semget$private(0x0, 0x5, 0x24) 2017/12/28 21:51:51 executing program 2: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c32000)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b9c000)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000c32000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/28 21:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000801, 0x200004) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000779000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e08000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) 2017/12/28 21:51:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000570000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000357000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ea5000)={r1, 0xcb0, 0xffffffff80000000, 0x20}, 0x10) get_mempolicy(&(0x7f00007b9000-0x4)=0x0, &(0x7f0000261000-0x8)=0x0, 0xedc, &(0x7f00004c9000/0x3000)=nil, 0x200000000) 2017/12/28 21:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bb8000)={r0, &(0x7f00003a3000)="", &(0x7f0000ed2000-0xe6)="", 0x0}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000bb4000-0x4)=0x0, 0x4) 2017/12/28 21:51:51 executing program 5: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x802, 0x6, &(0x7f0000fc6000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000086000)={&(0x7f0000fc6000)='./file0\x00', r3}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f00001ff000)={0x0, 0x0}) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000c31000)={0x7, 0x0, 0x400000000000004, 0x0}) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/28 21:51:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000071a000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00003a5000)=0x0, &(0x7f00005a8000-0x4)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket(0x15, 0x80005, 0x0) pwritev(0xffffffffffffffff, &(0x7f00006b7000)=[], 0x0, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) [ 32.695315] could not allocate digest TFM handle oɱν Æ(ífæ\Ç%/]Á$c³Vyö{Öõê¿0ËÐSä–€o„¹liÏGk¦ [ 32.753077] could not allocate digest TFM handle oɱν Æ(ífæ\Ç%/]Á$c³Vyö{Öõê¿0ËÐSä–€o„¹liÏGk¦ 2017/12/28 21:51:51 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f00006b3000)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000385000-0x4)={r0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000f74000-0x4)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000f6a000-0x4)=0x1d, 0x4) connect$inet(r0, &(0x7f0000f6a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 21:51:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000004000)=[{0x0, 0x0, 0x17fd}], 0x1) r0 = semget$private(0x0, 0x40000000606, 0x0) semtimedop(r0, &(0x7f00003d7000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}) pipe(&(0x7f000085a000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000ece000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x100}) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) 2017/12/28 21:51:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd0000-0x4)={0xffffffffffffff9c}) connect(r1, &(0x7f00007ef000)=@ax25={0x3, {"cc9875f091f3ba"}, 0x1}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000777000-0x4)=0x0, &(0x7f00000dc000)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005d6000)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) readv(r2, &(0x7f00003f9000-0x50)=[{&(0x7f00005de000-0x1000)=""/4096, 0x1000}, {&(0x7f00006d7000)=""/132, 0x84}, {&(0x7f00005de000-0x5a)=""/90, 0x5a}, {&(0x7f0000a00000-0x79)=""/121, 0x79}, {&(0x7f00008fe000)=""/16, 0x10}], 0x5) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000c5f000-0x40)={0x0, 0xa, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) 2017/12/28 21:51:51 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d40000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000-0x5c)={0x7, 0x0, {0x3, 0x0, 0x0, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0x0) pipe(&(0x7f0000b86000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00000ab000-0x90)=[{&(0x7f0000df7000)="12", 0x1}], 0x1, 0x0) 2017/12/28 21:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e02000)="b4e4d2a857d018c261caf86d7c7385038fbee1c1a465a2984ba263f89a2815bc65be5bc380f80623a9484e8cf8def2b069e6319b9d376ef0b2fbeb32b24528aaeb3bedb43f1207d3cfc48c2393506c38817e40d76da3f580630daffd0f395903f1e7ca57a987ff01d3842f20b5a3a303e52b1a588a33c2ec31af927f684c36e3807718daafb767b528ea7acd29531d08cdaefb4c2d6cd169304de107808874e8bdb6e376fdbb", 0xa6) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000d08000)=0x0, &(0x7f0000c0f000-0x4)=0x4) r3 = add_key$keyring(&(0x7f0000f5b000-0x8)='keyring\x00', &(0x7f00005d8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000efa000-0xb)='asymmetric\x00', &(0x7f000037f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bab000)="0e", 0x1, r3) 2017/12/28 21:51:51 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f00009f2000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2017/12/28 21:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f5000)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000021000-0x4)=0x0, &(0x7f0000ab2000-0x4)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00002e1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e00000-0x24)=@ethtool_channels={0x3c, 0xff, 0x9, 0x3, 0x2, 0x405, 0x100000001, 0x102, 0x629}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 21:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x100000000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) pipe2(&(0x7f00005ce000)={0x0, 0x0}, 0x4000) write(r0, &(0x7f0000435000)="59e8c7b1bd30b4d4cbcd527dd29533bcb9ffdb4a674aefae5a41ba9b38af8df0e307f41f7f8aff7a7b1974d356fc7edc7572fe28db279525bec56f29222067fc7606414766d7993c400f862e3b311ca696edb2ffd139d0e6538ff33e0bb6d42cb61ccfab54c955ad7405d456a30ba0956b7dadfb447cb80598f1f44627a88362", 0x80) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000a60000-0x8c)={0x7, 0xfffffffffffff000, 0x3, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000b20000)={"2e02b5cae26038e05e7aeb64b2e8fed8", {0x4, 0x100, 0x80, "f322799feff3", 0x0, 0x0}}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000102000-0x8)=0x1000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00006f9000-0xc)=@sack_info={0x0, 0x71e6e6c2, 0x9}, &(0x7f000012c000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000972000)={0x7, 0x200, 0x80000000000, 0x7ff, r6}, &(0x7f0000e0e000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000e69000-0x8)={r1, r2}) shutdown(r1, 0x1) 2017/12/28 21:51:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x2f, 0x0, @thr={&(0x7f0000fd4000-0x48)="91ce18f77d9de7224735da04d027cefd23c89734451b112b4be315c9b13a6cf7ce3f43de7210fc10c1c15a97799d0a0f9e6ef08c10767b8204ae7845434e92abeaefc9257a2093d1", &(0x7f0000df5000-0xc7)="42c45e5b82447164a0e2c50254d4d6408fb7ed12d9d7693e1db97020cf8d4c1c5dabed5b4d6abd952c9bc22e02ca15a36a9b5242618f759099729155e53365ab667eba47b18d255e87d70e7f3e80615f6bb3d5e910169869d4cca4d4c450045a4db9b9d425c3a445e60b78a7ec25110234ab63e15f1618752bef2fac85358119de74970c37720e1f422011a8338ca3792eb1321e0d540b9c1c5e6bb9b67878e82535e8a3ed05b450c6d31dfbf0bcc146299f5c8acec4a63b7ce2d944c6e827477482a35502c94d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x2, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000002000-0x4)=0x7, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000000000+0x618)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x24, &(0x7f0000fba000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000332000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000c0000-0x8)={0x0}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000cc000-0x8)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) mkdirat(r1, &(0x7f00005e4000)='./file0\x00', 0x10a) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f00005ac000)=0x0) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000c34000-0x2)=0x80, &(0x7f0000f70000)=0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e30000-0x4)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00009e9000-0x20)={0x0, 0x2, 0x1, 0x6, r2}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000fe1000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000025b000)=@common=""/16, 0x10) 2017/12/28 21:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5e383e5b3b60ced0954dbc4", 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e3000-0xb)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000908000)={0x0, 0xb6, "74e3a6671203d9e30227cdce4dfa3e6338d45fcbe260c21a2714d73a35bb863a6ebe3de8743f9587406af646cb51ac8ffeb4af6f59b6fd0f12a6d2f0840cc2d3f1c1d52420a6ec653c11ff76becb2cd4e4b305566c862bb3cd356356891fb454a4640d8e19ee0864ccf325a8cfbf2fc76381da3a9313d86110bf7f8478691d1fa0e8ed932dd6a0148b5444fa5dfd0c4682db5ce23a1000c07107f5780d649a76e3fa33b6adf786277d239f26ec62f4315cef11b068f0"}, &(0x7f0000f61000-0x4)=0xbe) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000064a000-0x14)={r2, 0x80000002, 0x9d, 0x7, 0x3, 0xe3}, &(0x7f000008d000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000bb7000)={r3, @in={{0x2, 0x0, @rand_addr=0xaff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x400, 0x100000001, 0x4, 0x3a}, 0xa0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000535000)={0x4, &(0x7f00003cc000)=[{0x4, 0x5, 0x401, 0x1190}, {0x4, 0x4, 0xb1a, 0x3}, {0xffffffffffff0000, 0x4, 0x80000000, 0x0}, {0x1, 0x80000001, 0x5387, 0x2}]}, 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[], 0x0, &(0x7f0000bcb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x1}, 0x0) sendmsg$alg(r4, &(0x7f000023c000-0x38)={0x0, 0x0, &(0x7f0000115000)=[], 0x0, 0x0, 0x0, 0x20004010}, 0x0) r5 = pkey_alloc(0x0, 0x3) pkey_free(r5) r6 = msgget$private(0x0, 0x20) msgctl$MSG_STAT(r6, 0xb, &(0x7f00000db000)=""/242) recvmsg(r4, &(0x7f00008c1000)={&(0x7f0000419000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d29000-0x40)=[{&(0x7f0000172000-0x3)=""/3, 0x3}, {&(0x7f0000e78000-0xfd)=""/253, 0xfd}], 0x2, &(0x7f00004dd000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/28 21:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7e2000, 0x6, 0x2, 0x100, 0x4, 0x1, r1}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000778000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r1}) r2 = syz_open_dev$vcsa(&(0x7f00009ed000)='/dev/vcsa#\x00', 0x2, 0x200) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000b65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000640000)=0xc) 2017/12/28 21:51:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00006c9000)='/dev/rtc\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00004b0000-0x10)={0x4, &(0x7f0000f66000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000768000)=0x862e, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/28 21:51:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b6d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000c12000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00007ea000)={0x0, 0x1}, &(0x7f00007e6000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000-0xb8)={r2, 0x2, 0x244, 0x4, 0xeb4d, 0x6, 0x7, 0x2, {r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x90, 0xe48, 0x2, 0x1ff}}, &(0x7f0000003000-0x4)=0xb8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x221, 0x0, &(0x7f0000009000)=""}) clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) 2017/12/28 21:51:52 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000376000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0xfc)="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", 0xfc) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e0fac213b62c90b286dd305465f764ad"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000001a000-0x1)='\x00', 0x2) lseek(r2, 0x7ffffffffffffffb, 0x0) syz_open_pts(r2, 0x101000) connect$ipx(r2, &(0x7f0000b87000-0x10)={0x4, 0x8, 0xff, "5ec52f60867d", 0x7, 0x0}, 0x10) read(r2, &(0x7f0000c6c000-0xa3)=""/163, 0xa3) 2017/12/28 21:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = syz_open_procfs(0x0, &(0x7f0000ed8000-0xb)='cpuset\x00') getxattr(&(0x7f000023d000-0x8)='./file0\x00', &(0x7f00007d2000)=@random={'btrfs.\x00', 'cpuset\x00'}, &(0x7f000050b000-0x4f)=""/79, 0x4f) preadv(r2, &(0x7f000047c000)=[{&(0x7f0000281000)=""/116, 0x74}], 0x1, 0x0) 2017/12/28 21:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") exit(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000d8000)={0x10000, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000027e000-0x10)={r2, 0xff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 21:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0xfffffffffffffffc) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r1, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000271000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ftruncate(r0, 0x10401) sendfile(r1, r0, 0x0, 0x72439a6b) [ 33.039921] binder_alloc: binder_alloc_mmap_handler: 3755 20000000-20002000 already mapped failed -16 [ 33.056379] binder: BINDER_SET_CONTEXT_MGR already set [ 33.061795] binder: 3755:3772 ioctl 40046207 0 returned -16 [ 33.070525] binder_alloc: 3755: binder_alloc_buf, no vma [ 33.077088] binder: 3755:3757 transaction failed 29189/-3, size 80-16 line 2960 2017/12/28 21:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000acd000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aff000)={0x0, 0x0}) 2017/12/28 21:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x100000000d) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005f9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) 2017/12/28 21:51:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80806, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f9a000-0x4)=@int=0x0, &(0x7f0000a26000-0x4)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000099000)=0x0, &(0x7f0000ada000)=0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r1, &(0x7f0000a8a000-0x40)=[{{&(0x7f000008a000)=@generic={0x0, "98088e36badc9e3342acdd305bebc1335068badc1bacbc3e05eaf4b938d1cdcdd069f8ccfe6127137c8b369ff3cf7405435791ee0c6154c8d04c4b611c003420a35baf557d3d46862b32c3876bea33cc0ac0c6b504cc1fe50613d82f71825fcf8492938ac1e8e9068f2c72881cafbe4fae28af28f66a7928d1feee421497"}, 0x80, &(0x7f00007f9000-0x38)=[], 0x0, &(0x7f00008ce000-0x558)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000a4f000)={r1, 0x6, 0x6, "406490c42eb5daeb0fea696fc5f772299a9fa8eee56db800c4d8477952d129515fb1dbaeef25904654894dadb76d23aa24d193aa2fa98ddceb3b50d8b6907fb5dca5d091071d68ec9feed601ebe620364fc2e81cfffa660f2883851218733f0a0cef9b5af55d2a5a7a24a2b87b5702b616e9adc91d5b417e592d0c3f7492ec60c452919a7bbff4f84153a7b17b3f572b24e22f76a0b97389a594fd0d981f52ae03a993ea0c84dfc3fe3510c50d830f4d26093bae69"}) 2017/12/28 21:51:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000731000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x8)=[0x0, 0x0], 0x7, 0x6, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000001000)={&(0x7f00008c0000/0x3000)=nil, 0x101, &(0x7f000087b000/0x4000)=nil}, 0x18) accept$unix(r0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)='.') getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/28 21:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) symlink(&(0x7f0000db3000)='./file0\x00', &(0x7f000003a000)='./file0\x00') mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000003, 0xa012, r0, 0x0) 2017/12/28 21:51:52 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f00006b3000)=0x1, 0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f6f000)=0x1, 0x4) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f70000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000566000-0x4)=0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000074c000)='/dev/input/mouse#\x00', 0xffffffffffffffc1, 0x200000) sched_setattr(r1, &(0x7f0000f70000)={0x30, 0x6, 0x0, 0x5, 0x400, 0x80000000, 0x7, 0x80000001}, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000f6f000)={0x0, "e01469eb7eff"}) 2017/12/28 21:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x9) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fd7000)={0x0, 0x0, 0x0}, &(0x7f0000826000-0x2)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000667000-0x4)=r4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r2, r3) write$tun(r2, &(0x7f000049e000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x14, 0x0, "d9939802c885d6ea063ff8e5"}}}, 0x32) 2017/12/28 21:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000db6000-0x1a)={0x2, 0x4, 0x200000005, 0x10000000000040, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef6000-0x18)={r0, &(0x7f0000d77000-0x17e)="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", &(0x7f00006b3000)=""/0}, 0x18) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000818000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00004f0000-0x8)=[0x6, 0x2d1a5da9]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000c05000)={0xfffffffffffff16f, 0x0, 0x2, {0x77359400, 0x0}, 0x7f, 0x39e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000030c000-0x14)={0x0, 0x9, 0x9, 0x80, 0x1c, 0x3}, &(0x7f0000126000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006eb000-0x8)={r2, 0x3ff}, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ba2000)={r1, 0x0, 0x7e, 0x0, &(0x7f00004f6000-0x7e)="5c2fe4ee2ff8bb9533403e5a9f5b8861d8b8bdcdc398d932a0675f8552355f6d566e590f9e7a2ce62544edacf8efdaa793c0a4dc6b2bf97007408edc940f93767fc652f9d3d06345ddb83d9a602686c31a944d1898b4c96ea8f0ea56d629c7797feca0955636edaf09ca28bd915945587e8ff65f5e6884efa48934b17ec2", &(0x7f0000003000)=""/0, 0x400, 0x5}, 0x28) [ 33.102269] binder: release 3755:3757 transaction 5 out, still active [ 33.109006] binder: send failed reply for transaction 5, target dead 2017/12/28 21:51:52 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) kcmp(r2, r3, 0x6, r1, r1) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000014000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000003000)='./file0\x00') r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x14)={r0, r1, 0x7, 0x1, r4}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r5, 0x21, 0x8f, &(0x7f0000003000)="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", 0xfb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) ioprio_set$pid(0x2, r6, 0x3f) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000014000-0x40)={0x400000000000000, 0x3000, 0x8, 0x9, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) syz_open_dev$usbmon(&(0x7f0000013000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 21:51:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000557000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0018b9654e0b3fe9f9ff5effffffffc0"}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000360000)=[{0x2, 0x1f4e}, {0x3, 0x9}, {0x8, 0x0}, {0xc, 0x9}, {0xa, 0x2}, {0xb, 0x5}, {0x8, 0x80}, {0x0, 0x1ff}], 0x8) 2017/12/28 21:51:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000082f000)='/dev/vcs#\x00', 0xfffffffffffff801, 0x143) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000dca000-0x22)="2200000019000700000000ff000800000a000200a4deff0107fdff00050014800127", 0x22) 2017/12/28 21:51:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x6) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000014000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fbb000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000d17000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ca6000)='/dev/cuse\x00', 0x800, 0x0) stat(&(0x7f0000edf000-0x8)='./file0\x00', &(0x7f0000ca4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c1c000-0xc)={0x0, 0x0, 0x0}, 0xc) fchownat(r1, &(0x7f00005b8000)='./file0\x00', r2, r3, 0x1002) unlinkat(r1, &(0x7f00000e2000-0x2)='./file0\x00', 0x200) 2017/12/28 21:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x27, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) r1 = dup3(r0, r0, 0x80000) dup3(r1, r0, 0x80000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c09000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000bf000)={0xffffffffffffffff}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c91000)='/selinux/policy\x00', 0x0, 0x0) recvfrom$ax25(r3, &(0x7f0000eda000-0xe1)=""/225, 0xe1, 0x0, &(0x7f0000f73000-0x10)={0x3, {"a2cd678b712736"}, 0x9}, 0x10) 2017/12/28 21:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) write(r0, &(0x7f00001a4000-0xa3)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e5eb9cbcf34c47bc9c1a187cbf8fe75579eacc9bfd2d9e5d5447fed5473b5447e6d0cb2b42001000000000000008f18da7c20596f0d602923ed7478f97f8cc704c7560ee72c2e37f2ebddff12982928e59ffcb375", 0x7e) fcntl$lock(r0, 0x7, &(0x7f000044e000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0}) execveat(r0, &(0x7f00009fe000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f00005b5000-0x1b)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/28 21:51:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r0) r5 = socket(0x2000000011, 0x3, 0xff) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) bind$packet(r5, &(0x7f0000d29000-0x14)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) syz_open_dev$usbmon(&(0x7f00006f1000)='/dev/usbmon#\x00', 0x8, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000357000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00007a1000-0xc)={r7, 0x80000, r4}) socket$bt_sco(0x1f, 0x5, 0x2) write$sndseq(r4, &(0x7f0000349000-0x1b0)=[{0x0, 0x0, 0xff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/28 21:51:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) pipe(&(0x7f0000bb8000)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0xc0, 0x1b, 0x525, 0x0, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac08783ebcc01005bd44241463d5d1ec63130b1fa4df612b7c8b2778e950b5965a8991141c4591d2b7807df3e61ed5fe794561aacca101300429618830fb500000000000000e209ef5e98de4223bcf6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf26000000000000003ff0000002215760fc093b4368c9633ce0b"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 21:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000178000)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000058000-0x68)={0xf5, 0x0, [0x9, 0x5, 0x8, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r0, &(0x7f0000179000+0x4d1)=[{&(0x7f000017a000-0xdc)="", 0x0}], 0x1, 0x0) 2017/12/28 21:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) syz_open_pts(r0, 0x0) pipe2(&(0x7f0000ffd000-0x8)={0x0, 0x0}, 0x800) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00009e6000)=0x97) r3 = dup3(r1, r0, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000476000)={0x2, [0x9b, 0x0]}) restart_syscall() ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f000000e000-0x24)={0x4, 0xffff, 0x7, 0x1, 0x1ff, 0x3f, 0xff, 0xfffffffffffffff9, 0x6, 0x7, 0x5, 0x8}) 2017/12/28 21:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000738000)={0x81, 0x0, [0x101, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x17, 0x6, 0xffffffff, &(0x7f0000e18000)={0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000ad0000)='/dev/cuse\x00', 0x8000, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000371000)='/dev/input/mouse#\x00', 0x80000001, 0x640001) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000008c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000505000-0x4)=0xe8) fstat(r1, &(0x7f000056c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r2, 0x3, 0x8) syz_fuseblk_mount(&(0x7f0000cd9000)='./file0\x00', &(0x7f00001ce000-0x8)='./file0\x00', 0xb000, r4, r5, 0x2, 0x6, 0x200000) 2017/12/28 21:51:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00004a2000-0x40)={0x7, 0x4, 0x2, 0x8, 0xffffffff, 0xb8, 0x7, 0x6170}, &(0x7f0000455000-0x40)={0x2, 0x101, 0x8, 0x200, 0x3ff, 0x7fffffff, 0x5, 0x8}, &(0x7f0000e49000-0x40)={0x1, 0x13cc, 0x9, 0x7f, 0x0, 0x101, 0x0, 0xffffffffffffff00}, &(0x7f0000000000)={r0, r1/1000+10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0xa) getsockopt$inet6_mreq(r2, 0x29, 0x1a, &(0x7f0000515000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000981000)=0x14) 2017/12/28 21:51:52 executing program 5: move_pages(0x0, 0x0, &(0x7f0000696000)=[], &(0x7f000013a000)=[], &(0x7f000007f000-0x1c)=[], 0x1) sync() 2017/12/28 21:51:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x80000001, 0x3f, 0x5, 0x8}, 0x8) getdents64(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000002000)=0x7f, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000003000)={0x5, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000004000)={[0x7001, 0x15000, 0xf000, 0x7000], 0xfffffffffffffff7, 0x30, 0xd295, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 33.304816] device syz4 entered promiscuous mode 2017/12/28 21:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000041000-0x8)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000234000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x81400) r1 = openat(0xffffffffffffffff, &(0x7f0000702000-0x8)='./file0\x00', 0x100, 0x118) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a83000)='/dev/vcs\x00', 0x2, 0x0) socketpair$inet(0x2, 0x803, 0x800, &(0x7f00005e0000)={0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000252000-0x38)={&(0x7f000035b000)={0x0, 0x0, 0x200, 0x7}, 0xc, &(0x7f0000d2a000-0x10)=[{&(0x7f000065c000)=[{0x1010, 0x7, 0x702, 0x10000, 0x3f, "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"}, {0x5e, 0x6, 0x204, 0x8, 0x6, "c797fd1fba838b651f7cd9e6706e44582c98d9c390fa16e9681b611e8f6e150187d44f142c0fc821d84ab0d69bab5c98b8aec895c7d3a42a0145b2ed507dea61df0a0faf3fee8b0e72c26929fb6f"}], 0x106e}], 0x1, &(0x7f0000ead000)=[@rights={0x28, 0x1, 0x1, [r0, r4, r2, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r2, r0, r1, r0, r0, r2, r2]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r2]}], 0x78, 0x4080}, 0x4000000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000084000)={r2, 0x23af}) r5 = msgget$private(0x0, 0x400) setsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f000070f000)=0xfffffffffffffff9, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a3a000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) msgctl$IPC_STAT(r5, 0x2, &(0x7f000024a000-0xfe)=""/254) symlinkat(&(0x7f00000f6000-0x8)='./file0\x00', r0, &(0x7f000058c000-0x8)='./file0\x00') fstat(r3, &(0x7f0000897000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000621000-0xc)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00002f1000-0x8)='./file0\x00', r6, r7) 2017/12/28 21:51:52 executing program 2: mlock2(&(0x7f00007ef000/0x3000)=nil, 0x3000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x3) ioctl$TCFLSH(r0, 0x540b, 0x4ea) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000002000)={0x8001, 0x18, 0x1b6000000000000, 0x9, 0xffffffffffff0001, 0xe8c, 0x6, 0xe1d7, 0x10000, 0x8, 0x5, 0xffffffffffff1d74}) 2017/12/28 21:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xf0b5) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000dad000)="", 0x0, 0x0, &(0x7f0000a17000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) sendto$ipx(r1, &(0x7f0000db7000)="", 0x0, 0x0, &(0x7f0000a43000)={0x4, 0x8d70, 0xa3ad, "099797114a0e", 0x2, 0x0}, 0x10) sendto$inet(r1, &(0x7f00002e1000-0x90)='.', 0x1, 0x0, 0x0, 0x0) r2 = accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe) close(r2) 2017/12/28 21:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/28 21:51:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000dd9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x0, 0x0, &(0x7f00001d9000-0x10)={0x77359400, r0}, &(0x7f00001ad000-0x10)={0x0, 0x0}) r1 = request_key(&(0x7f0000059000-0x8)='trusted\x00', &(0x7f0000998000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000be000)='selfselinux{^}\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e1d000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000070e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={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}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000)=0xe8) keyctl$get_keyring_id(0x0, r1, 0x3) 2017/12/28 21:51:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000b1000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000054a000-0x4)=0x0) io_setup(0x8, &(0x7f00007e9000-0x8)=0x0) io_submit(r2, 0x0, &(0x7f00002c4000)=[]) r3 = getpgid(0x0) r4 = getpgid(r3) getpgrp(r4) r5 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000d2f000)={0x0, 0x1, r1, 0x4, r5, 0x10000, 0x4, 0x6}) r6 = syz_open_procfs(r4, &(0x7f00007f7000-0xe)="6e0000040066726d5f7374617400") sendfile(r0, r6, &(0x7f0000840000)=0x0, 0x63) 2017/12/28 21:51:52 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd6000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00007c6000-0x4)=0x18c1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1f, 0x0, 0x0, "00000107c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 21:51:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8000004000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000ebc000)='[', 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="c2", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) 2017/12/28 21:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000419000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00004a1000)={0x1, 0x0, [{0x200000040000010, 0x0, 0x0}]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000072e000)='/dev/cuse\x00', 0x80, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000e46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e90000)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00008fb000-0xc)={r4, @multicast2=0xe0000002, @rand_addr=0x2227}, 0xc) 2017/12/28 21:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000006d000-0x4)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000732000)=@ipx={0x4, 0x0, 0x0, "767d4c21dda5", 0x0, 0x0}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000796000)={0x4, 0x6, 0x5, 0x5, 0x4, [{0x7ffe, 0x8, 0x3, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0}, {0xfff, 0x2523, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa6, 0xc11b, 0x6, 0x0, 0x0, 0xb00, 0x0, 0x0, 0x0}, {0x8, 0x64c, 0xb, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) r1 = accept4(r0, &(0x7f0000bcf000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e00000-0x2)=0x60, 0x800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000083000)=0x5) 2017/12/28 21:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000252000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000afc000)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000cac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0xffff, 0x0, 0x0, 0x0}) 2017/12/28 21:51:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x6585) r1 = fcntl$dupfd(r0, 0x406, r0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f0d000-0xa)='/dev/cuse\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000de4000-0x14)={0x3, 0x3, 0x3e7, 0x3, 0xdd}) r2 = shmget(0x2, 0x3000, 0x100, &(0x7f000074b000/0x3000)=nil) shmat(r2, &(0x7f000027b000/0x1000)=nil, 0x1000000ffe) sendmsg(r0, &(0x7f0000649000)={&(0x7f000084a000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000eec000)=[{&(0x7f0000521000-0x12)="b6cefe19982017bd02f9e7326c06d9f55ba7", 0x12}, {&(0x7f0000d4d000)="7abb0c307e6edf1260cba0b2ce6a71bd2c6212398e6fe75ffcff285061530e8993bd35f57f9633d9dd3cef68337faf03745d8957495aac47ef73ff93764da7b72afe8f9a0b49066a978795787dd94788575aa6cf73266be4d6ea8d302ee651322b92fca8190d4aa412a589a93c38dcdca496731cfd0b7f0f8c2dd413ae88afa8305c756faa6f", 0x86}], 0x2, &(0x7f0000324000-0xf0)=[{0x48, 0x10e, 0x6, "41f3aa61950cf2af4400fb450bed5c0c1838bd6d6659e6a2815b7d8d758f12609d7e2a75cbe8b5626f9eed5ab39c5d482525796f31"}, {0x20, 0x10e, 0x24a9, "9f0396401575518d26b3ee"}, {0x88, 0x84, 0xde, "d5fb6a9243f063c4c35d932086a5ab21d71a6bceb9e1a0a50a3fae942f103813eb2cb8e8ca84234febc44f3b2c6a79cf0a4e403a480b7a3e0ca6001ed27259cbd6f284e0b18a53fce11094317adcd76a79fa4c299c47549645636676bc9bf38014bf84b39b830a957cf93db303e89e26d7390e6d030e"}], 0xf0, 0x4800}, 0x40c1) vmsplice(r0, &(0x7f00007c5000)=[{&(0x7f000033b000-0x14)="f241f4cc579c75a667574b8782523e6a273d03ab", 0x14}, {&(0x7f0000afe000)="d5976d7d70a85a8b91d7c56989ec424bd9d36c6a1f4e1d7ac793b2dd67cd42d513f8dde196c0623f7342f06475b7d0899957f8078e2fd34dddd772915f44d8a28a52b8be904281d3a1fecb321fe228f986c236d843d35b3e3e16d44d98c315aa04", 0x61}, {&(0x7f00001e3000-0x1000)="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", 0x1000}, {&(0x7f000023f000)="86eeb8b959e57f262a28dd5eda88a39dfaf154505db3d7469d07b860e3b419bc430901b522cf44838f7f78534e9476d552f0f90764aadd5bdfe8f010daec29c79463e23716aa231497fd678cbe40006b477e491cf66f16fb383c81a45e958c2903b6bfb977947a38d3b4361d40beee8e747d320d0e889751e4ae9f0d09297a713de1f98121c0265f6251bd1ee08759881c1b5ca87ca5fb1dff8a22092a18fffa2f8dba3b8c7765406a222575904524ece5b514c3c9e4e2", 0xb7}], 0x4, 0x2) 2017/12/28 21:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a1a000)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000a49000-0x90)={0xfa, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000ad0000)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000085f000)={0x0, 0x1c, "b570291f0bca89da8f88a2a45cb61635f4e386b7c75c3a61f94f3ce3"}, &(0x7f0000082000)=0x24) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000617000-0x10)={r1, 0x1c, &(0x7f0000824000-0x1c)=[@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}]}, &(0x7f00005a9000)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bd6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b1f000-0x4)=0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000660000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00005b0000-0x80)={[0x0, 0xf000, 0x11f000, 0x1000], 0x1, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setptracer(0x59616d61, r2) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fff000-0xe)='/selinux/user\x00', 0x2, 0x0) statx(r3, &(0x7f0000e9b000-0x8)='./file0\x00', 0x0, 0x10, &(0x7f0000602000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x46, &(0x7f0000857000-0x62)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, '\x00\x00\x00\x00\x00\x00\x00Z'}}}}}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000e8e000)={0x3, 0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000b45000-0x10)={r4, 0x4000000000000000}) 2017/12/28 21:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b6000)='/selinux/access\x00', 0x2, 0x0) getpeername$inet(r0, &(0x7f0000abd000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ddd000)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) socketpair$inet(0x2, 0x1000000000000e, 0xfffffffffffffffe, &(0x7f00008c5000)={0x0, 0x0}) writev(r2, &(0x7f0000873000-0x50)=[{&(0x7f00002ab000-0x82)="46f55dee63e71af8f333b5f44c8c44b6", 0x10}], 0x1) nanosleep(&(0x7f00006d9000)={0x0, 0x1c9c380}, &(0x7f0000541000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000201000)=0x0) recvmsg(r1, &(0x7f0000196000)={&(0x7f000078b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006b6000-0x10)=[{&(0x7f000058e000-0x96)=""/150, 0x96}], 0x1, &(0x7f00004ae000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) recvfrom(r4, &(0x7f0000b2e000-0x29)=""/41, 0x29, 0x2, &(0x7f0000fcf000-0x6)=@hci={0x1f, 0xf6c, 0x1}, 0x6) 2017/12/28 21:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x8) sched_rr_get_interval(0x0, &(0x7f000029e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000b2000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000719000)=[{0x3, 0x10001, 0x1800}], 0x1, &(0x7f0000220000-0x10)={r1, r2+30000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000914000)='/selinux/load\x00', 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000bcc000-0xd)='/dev/net/tun\x00', 0x0, 0x400) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000998000)={@generic="7f8d93195504817b6a6f6ab99f06d048", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x3, 0x0, 0x10000}}) clock_gettime(0x0, &(0x7f0000f48000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000e66000-0x40)={0x1, 0x6, 0x6, 0x8, 0x2, 0x259, 0x5, 0x100000000}, &(0x7f0000510000-0x40)={0xffffffffffffff80, 0x3, 0x3, 0x5e0a, 0x8, 0x0, 0x80000000, 0x298}, &(0x7f0000ae6000)={0x800, 0x7ff, 0xffffffffffffc879, 0x40, 0x100000001, 0x3afb, 0x2, 0x5}, &(0x7f0000080000-0x10)={r5, r6+10000000}, &(0x7f0000e98000)={&(0x7f0000027000-0x8)={0x8}, 0x8}) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002b6000-0x9)='/selinux/enforce\x00', 0x18080, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f0000082000-0x10)={0x2, &(0x7f0000201000-0x8)=[0xf5, 0x9]}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000458000-0x20)={@common="67727f30000000001c00", @ifru_flags=0x200}) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2017/12/28 21:51:52 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000e65000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000f77000)="", 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00007f8000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2017/12/28 21:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f00002bd000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dc4000)={r0, 0x0, 0xe, 0x72, &(0x7f00003c1000)="8ca9c41f86978d81e92e6b886a23", &(0x7f0000a2d000)=""/114, 0xfff, 0x6}, 0x28) setrlimit(0x9, &(0x7f000086e000)={0x3ff, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000699000)="", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/28 21:51:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008ce000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = syz_open_dev$mice(&(0x7f00008b3000)='/dev/input/mice\x00', 0x0, 0x111100) recvfrom$ax25(r1, &(0x7f000095a000-0x1d)=""/29, 0x1d, 0x0, &(0x7f0000dd2000)={0x3, {"00b4d83d89688c"}, 0x100}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005a5000-0x38)={0x0, 0x0, &(0x7f000096a000-0x40)=[], 0x0, &(0x7f000076b000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/28 21:51:52 executing program 4: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r3, 0x0, 0x0) write(r2, &(0x7f000014d000)="", 0x0) close(r1) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x1, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7ffd, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000036000-0x6)=[{0x2, 0xbffffffffffffffd, 0x0}], 0x1) semop(r0, &(0x7f0000035000)=[{0x0, 0xec, 0x0}], 0x1) 2017/12/28 21:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000007b000-0x4)=0x0) timer_create(0x4, &(0x7f00001eb000)={0x0, 0x24, 0xaf0809f6874daa6e, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a17000-0x4)=0x0) timer_delete(r1) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cbb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000084000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000d00000)='net/raw\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47e3fcc9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0xe37, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40000000000, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000714000-0x8)='./file0\x00', &(0x7f0000ea3000-0x5a)=""/0, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r5 = dup3(r4, r3, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000db4000-0x8)={0x0, 0x20}) r6 = accept4(0xffffffffffffffff, &(0x7f000026c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00002d5000-0x4)=0xc, 0x800) r7 = semget$private(0x0, 0x2, 0x1) semctl$SEM_INFO(r7, 0x4, 0x13, &(0x7f0000d81000)=""/164) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f00007f4000-0x64)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc01}, @in6={0xa, 0x3, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) clone(0x0, &(0x7f0000d3d000)="", &(0x7f0000005000-0x4)=0x0, &(0x7f0000f50000-0x4)=0x0, &(0x7f0000000000)=';') futimesat(0xffffffffffffffff, &(0x7f00009a9000)='./file0\x00', &(0x7f0000693000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000c71000)=""/4096, &(0x7f00003fb000-0x4)=0x1000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/28 21:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000016000)='/dev/loop#\x00', 0x2000000000000000, 0x101000) ioctl$LOOP_SET_FD(r0, 0xc0481273, 0xffffffffffffffff) 2017/12/28 21:51:52 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000a000)=0x10, 0x800) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x8, 0x0, &(0x7f0000001000-0x8)=[@acquire={0x40106308, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/28 21:51:52 executing program 5: r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x30000000107, 0x9, &(0x7f00006a2000)="33123bb5fac113ab92cc59d5fd2642ebe6a7514bbdfef33caf9c8d0e09a03f2233da741850728ca85d27e81b35b2cdc9f72525b467f9d213ccddcf4197154058d21229127b054c549e13a6a95a40ce18320a73cb38987e0045655dc4322aee1e32435cfe1712fd5f4c4acbfc64335c8120a083cf3afa9aa1a988ccb2f2e9eaaf3cdb8d8d713f906ced5a9c2ec68ef3", 0x8f) [ 33.834554] binder: 3935:3940 BC_INCREFS_DONE u0000000000000000 no match 2017/12/28 21:51:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x10008803) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2017/12/28 21:51:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004cc000)={0x1, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000000000)="a0"}, 0x10) 2017/12/28 21:51:53 executing program 4: mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f000093a000)=0x0, &(0x7f000093e000)=0x4) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000940000)={0x1, r0, 0x62d690b1c6fb291b}) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000941000)={0x0, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000940000)={0xaa, 0x8, 0x0}) 2017/12/28 21:51:53 executing program 3: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c41000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000651000-0x9f)=""/159) r3 = add_key$user(&(0x7f0000548000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008d7000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd6405236616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690eab3246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b053025df02429f84f91818f3a9733d567ecd7b5013a5df149e84b0d949dc3bb554ee786af448843e8783c7050000009eff331d93caccdebfd2", 0xf9, r0) keyctl$dh_compute(0x17, &(0x7f00009fa000)={r1, r3, r1}, &(0x7f0000a2c000-0x52)=""/82, 0x52, &(0x7f0000cb2000)={&(0x7f0000aee000-0x8)={'poly1305'}, &(0x7f0000967000-0x2c)="ab27a8528716bb614b1a3781236f8204ef0f143de6dd15c7911cc73b901c3e3ab0287a7bb148dab51bcb904b", 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f000019c000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x14)={r2, r2, 0x7, 0x1, r2}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000-0x4)=0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000000000)={r2, r2, 0x8001}) 2017/12/28 21:51:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000712000)=@sack_info={0x0, 0x3, 0xfe00000000000000}, &(0x7f0000630000)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000951000)={r1, 0x401}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e0a000)={0x0, 0x0}) r3 = syz_open_dev$binder(&(0x7f0000c6a000)='/dev/binder#\x00', 0x0, 0x800) r4 = fcntl$dupfd(r2, 0xc06, r3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x5, 0x100000001}, &(0x7f0000961000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00004a9000-0x14)={r5, 0x4, 0x7, 0x2, 0x468f, 0xf90}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000fa2000-0xd3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "0005cc0000f0ff0985f8f181bd99e5875b"}}}}, 0x0) 2017/12/28 21:51:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000645000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) readahead(r0, 0xfffffffffffff5e0, 0x8) umount2(&(0x7f000014c000-0xe)='./file0/file0\x00', 0x5) r1 = open$dir(&(0x7f0000edc000)='./file0\x00', 0x0, 0x0) lseek(r1, 0xffffffffffffffff, 0x0) 2017/12/28 21:51:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fe9000-0x4)=0x80000001, 0x4) ioctl$sock_ifreq(r0, 0x8937, &(0x7f000033c000-0x28)={@generic="c80774b89fba85b410fb713c0a0876d1", @ifru_map={0x0, 0x7, 0x1000, 0x3, 0x100, 0x8000}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000746000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000056000)={0x4, &(0x7f0000c16000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000704000-0x8)={r2, 0x3}) sendto$inet6(r0, &(0x7f000057d000)="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", 0x1000, 0x4800, &(0x7f000094d000)={0xa, 0x1, 0xfffffffffffff800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/28 21:51:53 executing program 5: ioprio_set$uid(0x0, 0x0, 0x494b) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009b0000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000057c000+0x2cb)='/dev/sequencer2\x00', 0x20000, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000adc000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000ef6000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r1, 0x8, 0x6, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000012c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bf7000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000060000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x40000000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000459000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000952000)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x3, 0x2, 0x15, 0x20, 0xa0, 0x3, r4, r5}, {0x2, 0x5, 0xfc, 0x5, 0xd8e, 0x5, 0x2, 0x10000}, {0x1, 0x8fea, 0x10000, 0x400}, 0x6, 0x3ed9eaff, 0xffffffffffff2c9f, 0x0, 0x0, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x682, 0x101}, 0x19, @in=@loopback=0x7f000001, 0x9, 0x0, 0x2, 0x163, 0x9, 0x3, 0x401}}, 0xe8) 2017/12/28 21:51:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) socket$netlink(0x10, 0x3, 0x8) sendmsg$netlink(r0, &(0x7f000060d000-0x38)={0x0, 0x0, &(0x7f0000664000)=[], 0x0, &(0x7f0000c4c000)=[], 0x0, 0x0}, 0x20000004) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000839000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x3f) 2017/12/28 21:51:53 executing program 7: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02f9ffffff", 0x5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000048a000-0x8)={0x0, 0x0}) 2017/12/28 21:51:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c11000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c9a000-0x4)=0x8000, 0x4) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000652000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000faa000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1000, 0x9, 0x0, 0x8}, &(0x7f0000b3f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d7d000-0xa0)={r2, @in6={{0xa, 0x1, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x9f, 0x9, 0x8}, &(0x7f0000578000-0x4)=0xa0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000047000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000294000)=0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000473000-0x8c)={r3, @in6={{0xa, 0x2, 0xffffffffffffff81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f30000)='/selinux/user\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000118000)='/proc/self/net/pfkey\x00', 0x1, 0x0) 2017/12/28 21:51:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmsg$netrom(r0, &(0x7f000034c000)={&(0x7f00001ae000)=@full={{0x3, {"680a96eb1fec02"}, 0x0}, [{"6a1828091542bc"}, {"31ce20cae43c00"}, {"942527d066c317"}, {"f6af0000000726"}, {"ab8136d20860db"}, {"000000f6ef80eb"}, {"cb9155f3f9107a"}, {"b39e23a7e2a774"}]}, 0x48, &(0x7f0000147000)=[], 0x0, &(0x7f000029f000-0x11d0)=[], 0x0, 0x0}, 0x0) 2017/12/28 21:51:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000000)={0x7, 0xfffffffffffffff7, [{0x8, 0x0, 0x1721d238}, {0x7fe00000000, 0x0, 0x2}, {0x8001, 0x0, 0x4}, {0x4, 0x0, 0x7}, {0x7fff, 0x0, 0x9da2}, {0x80000000, 0x0, 0x9}, {0xffffffffffffffc1, 0x0, 0x7}]}) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x9, 0x40) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000e2e000)={0x8, 0xfffffffffffffc00}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000003000-0x8)={0xffffffffffffff76, 0xffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x8000804102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) writev(r2, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f00032f", 0x7}], 0x1) 2017/12/28 21:51:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bae000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000024000)={&(0x7f0000a45000-0x14)=[0x1f, 0xf15c, 0x0, 0xfffffffffffffffb, 0x7], 0x5, 0x7f, 0x9, 0xde, 0x7, 0x4000000000000, {0x800000000000000, 0x4, 0x2, 0x8, 0x1, 0x3, 0x7, 0x80000001, 0x2f1, 0x101, 0xfffffffffffffffa, 0x0, 0x6, 0x6, "8c4c53fb1cbb706abc9c21b531ed4cecb472dd96826f055dafbd565a62638421"}}) bind$inet6(r0, &(0x7f0000bd7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f00001b4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 21:51:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000714000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b85000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00008be000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x1, 0x40, 0x10000, 0x513f}, &(0x7f0000183000+0xa6c)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000ed0000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/28 21:51:53 executing program 6: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x0, 0x4) fcntl$setsig(r0, 0xa, 0xc) 2017/12/28 21:51:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x3, 0x8, 0x9, 0x20000000, 0x0}) ioctl(r0, 0xffffffffffffe96a, &(0x7f0000007000)='S') 2017/12/28 21:51:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x240) r1 = syz_open_dev$mice(&(0x7f00005c5000-0x10)='/dev/input/mice\x00', 0x0, 0x640000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000a11000-0x4)=0x0) writev(r1, &(0x7f0000553000)=[{&(0x7f00002e3000)="a6f5a40ab3c3043648535652d60ef14216bef42f585bd27dff4e199a7cf731ab25082d072797543402bcfc34f948f54b797a6f0a515ce1d559371f8531efcea0a52a42d88c7034fbe98e2104532674282f8e52d012162390b5320df59853dc361f582d10152285ae654b4158b2288751926ec9d484181d0551db11c6e03e104e11b44641afebfc", 0x87}, {&(0x7f0000145000)="b7b932fd7abb82598ccc9f0aab9b83a8e7cc68c09107ce3aefb22373dec179a6a5d12c0846e1baa7519ea2519667f8ff50e50186c8c09a9538b7fc64a0df05d7c792ba6157", 0x45}, {&(0x7f000055e000)="d0663d0b7f123bc5dcac6fe41485aab3af6e0cd547632cf8e97a51a21fde8dee09d9371c2f3ce0f133063f095ec9ee9fc5cc7f793da40cc2bf9f9b21a66184bc283d3befa4237727eada79e1b979fbe68408b62b9ce3c80ea7e711b6c3ab2adc4705229a0eed4406c18e262c51070f2c5f88cb370012968005245629d03ff24f353ab8078843648ffcc34d84e516e6b53fbab2deda7488baee5863a6704f829f202229d8e887c4cb12905a22b1d41896359fc469908382d7d0e3abbc7e0431bb2d38e37baffd2952b9198ac449dfaf0c6d733786e09eaa692e472f993a80491f72ee6956b02b264f", 0xe8}, {&(0x7f00009df000-0x29)="bf37965e67e1709a55eb76adc9c2e6da31fccaa6ca74fcbed2ceca8e415b58f3b40351617819a06fddd93dea3ed8a44346ff5cf3f44e8442c5d568ab4f4c9e61ca8546d049", 0x45}], 0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000327000-0x2)=0x2, 0x2) sendfile(0xffffffffffffffff, r0, &(0x7f00003f4000-0x8)=0x0, 0xffffffffffff478b) 2017/12/28 21:51:53 executing program 4: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) creat(&(0x7f0000432000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000dd6000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003ed000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000620000)=0xf558, 0x4) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000dd6000)="be1b7f2432dfae2e00decdcc21bcd478f248577fe62ebd5b5d5ac5aaad2f0a000890f3054d1a500f35d782cf9b23770d74cee53e92131a8c6f9677bfbf702806671b3489cc6ce758d24c5200f5835ac44a740e", 0x53, 0x4014, &(0x7f00009c9000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00005d0000-0x57)=""/87, &(0x7f0000489000-0x4)=0x57) 2017/12/28 21:51:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000c3f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000b98000)={0x0, 0x0}) nanosleep(&(0x7f0000261000)={r2, r3+10000000}, &(0x7f0000787000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000d31000)=[], 0x0, 0x0, &(0x7f0000fd3000-0x8)={r1, 0x0}) 2017/12/28 21:51:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgrp(0x0) sched_getscheduler(r2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000973000)=0xeffd) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ae3000-0x400)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/28 21:51:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 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, 0xffffffffffffffff, 0x0) iopl(0xa9) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) socketpair(0x0, 0xf, 0x2, &(0x7f0000670000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a66000)=0x0) r1 = open(&(0x7f0000f3f000)='./file0\x00', 0x0, 0x8) r2 = accept$llc(r0, &(0x7f000048c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009e1000)=0x10) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000722000)={0x0, 0x0, 0x0}, 0xc) r4 = perf_event_open(&(0x7f0000468000-0x78)={0x2, 0x78, 0x9d, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x2, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000813000)={0x0, 0x0}) ioprio_set$pid(0x200400000000, r3, 0x7) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000df4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000873000-0x4)=0x60) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000118000)=0x81, 0x4) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x88, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)="650400a200", 0x42, 0x0, &(0x7f0000ec6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) memfd_create(&(0x7f00002d9000-0x1)='\x00', 0x0) mq_timedreceive(r5, &(0x7f0000a69000-0x23)=""/35, 0x23, 0x80001000203, &(0x7f0000ee9000)={0x77359400, 0x0}) mq_timedsend(r5, &(0x7f00003c5000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x989680}) 2017/12/28 21:51:53 executing program 7: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$random(&(0x7f00005e3000)='/dev/random\x00', 0x0, 0x220400) sendmsg$alg(r1, &(0x7f00004d0000-0x38)={0x0, 0x0, &(0x7f0000f9a000)=[{&(0x7f000064a000-0x1000)="fa7233bcd21d0ddb921d18739a86ce137224bb6ca61ac4e9a6d0c7466ed0370381b1702dda3e3388dead1aeeac930a00963ceb2ba7eee611814f886bae75d30c688310d5b1260f58660963dcb8757763cce4c590519e32ec2489b8f2f2e7e23f2aee12a541ec389bbbbfac2b2b1ccc6766262fa16361b0ef9d2d345c7fc0ca3ed9a5dbb09edcff5c707b265c308ef1", 0x8f}], 0x1, &(0x7f0000e72000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f97000)={&(0x7f0000bd9000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8b000-0x80)=[], 0x0, &(0x7f0000f9c000)=""/107, 0x6b, 0xfffffffffffffffe}, 0x0) 2017/12/28 21:51:53 executing program 3: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d54000-0xc)='/dev/rfkill\x00', 0x6100, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000566000-0x60)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 21:51:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b9f000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000008c000)=[@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x2b9a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x7ff}, @in6={0xa, 0x2, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffdd7a}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x2, 0xee80, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x100) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000853000)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) 2017/12/28 21:51:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) signalfd(r1, &(0x7f000003b000-0x8)={0x3}, 0x8) 2017/12/28 21:51:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000089b000)='keyring\x00', &(0x7f0000e73000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f000055b000-0x5)='user\x00', &(0x7f0000f32000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000663000-0xe0)="6335a3eba3a61931fd280fb6b24063ddf7c32b78997dca4d3650e8932466edfc080f877e457f8603a1823e6ecb9bcfd07790a6fb2fe2f627341872fea7fa938114f642d4f984f5588427b9e86c0ecc17ca1fb8bcf4c899db121405acb21f8cad61550dd0abb49554ca146c70bf13f5f987eb5ebf18063e2ae8c61c79f52c4c0b3d7f89d2f8ac5e3353d7e4622180bd6bfc790d7e03e6454195cc499a46ac5c3dcf6a0af728c3aed4ac541f3cedf582d2a6ac33647519cf646bdd5a1b15bbef4a3c4d2126cc72ab2aadb5b68f67178d0f9ac16c6d057cca5af2e9af456e66ea78", 0xe0, r0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setlease(r1, 0x400, 0x2) 2017/12/28 21:51:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) unshare(0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) mknodat(r0, &(0x7f0000d7b000)='./file0/file0\x00', 0x0, 0x76) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f0000227000-0xbf)="8589ba06e5e90b208aa53c07bedf6bf77e78c0a6d26f56ef6f489c2eb5526d30005534303aac21efd78f6ac80fbd792ce783a1500db11fff603f04aaefe9dc7e60f1fff592316b54f55ba0686b4fbf8083e6ee797ce3da594773751a77561388c960e1335c48a35cb3aff1ed2fba667e3f1d3c68f72e5281749ca9e6f3fcb88e66dfafe3c8a269fd6a5f78a9f7a7d074be238d3bd7288371af8bf0297a3a05eb2399ccb82da046d2a83b7704308d9a7c2a06adcfb9c8cba1ee413ad0d29240", &(0x7f00003e1000)="ee902bd0030cc65a6eb8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000c9f000)='/dev/loop#\x00', 0x5, 0xeed41e94d64eb355) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000348000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000046f000)={r1, 0x80000, r0}) 2017/12/28 21:51:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x200000000000000d, 0x6, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d52000-0x9)='/dev/sg#\x00', 0x7ffd, 0x28000) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000a69000-0x18)={0x0, 0x9, 0x3, &(0x7f0000d04000-0x8)=0x0}) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000d6fc1a0a0b00ff0004bf0302ff00030800040048c26be0", 0x24) 2017/12/28 21:51:53 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/qat_adf_ctl\x00', 0x48000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000003000)=0x7c9, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffeffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000011000)=0x9, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) clock_getres(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 21:51:53 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x3, &(0x7f0000c2b000)={0x0, 0x0}) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fec000)={0x2, 0x5, 0x7fff, 0x4, 0x3ff, 0x2c2, 0x2, 0x2}, &(0x7f0000fec000)={0x4, 0x4, 0x8, 0x8, 0x95cc, 0x8, 0x30de6f5, 0x7f41}, &(0x7f0000bd0000-0x40)={0x0, 0x6, 0x3f, 0x4c8, 0x0, 0x3, 0x1, 0x3}, &(0x7f00001ed000-0x10)={0x0, 0x0}, &(0x7f0000fed000-0x10)={&(0x7f0000074000)={0x997}, 0x8}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fed000-0xb)='/dev/vcsa#\x00', 0x400, 0x200) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000fec000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000fed000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000d44000-0x30)={0x80, 0x0, &(0x7f0000191000)=[@register_looper={0x630b}, @clear_death={0x400c630f, 0x1, 0x2}, @acquire_done={0x40106309, r2, 0x4}, @acquire_done={0x40106309, r3, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x40, 0x48, &(0x7f0000fed000-0x40)=[@ptr={0x70742a85, 0x1, &(0x7f0000fec000)=0x0, 0x1, 0x0, 0x6}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f0000fed000-0x48)=[0x78, 0x38, 0x30, 0x28, 0x20, 0x30, 0x18, 0x58, 0x40]}}], 0x52, 0x0, &(0x7f0000fec000)="5be9b5118d827a99513bb9737600c3d55d17031045b84a4b7cfaeb6116df50194efd546412a2b58909f246b0831f2efd1a27572e907f0e56925613a96a80f47a10786fd559aaad17923cacf5c2f160fd49ef"}) r4 = syz_open_dev$mouse(&(0x7f00007dd000)='/dev/input/mouse#\x00', 0x131, 0x2) clock_gettime(0x0, &(0x7f0000983000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000d0c000)={0x1, 0xcb, 0x1ff, {r5, r6+10000000}, 0xa6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000147000-0xd5)=""/213) 2017/12/28 21:51:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00003f7000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r0 = socket$bt_hci(0x1f, 0x3, 0x1) bind(r0, &(0x7f0000ede000-0x9)=@rc={0x1f, {0x7f, 0x200008, 0xd53, 0xd04e, 0x2, 0x5}, 0xba}, 0x9) lsetxattr(&(0x7f0000db5000-0x8)='./file0\x00', &(0x7f000063b000)=@known='system.posix_acl_access\x00', &(0x7f00009ea000-0x8)="0300909bf610314d", 0x8, 0x40000000000040) 2017/12/28 21:51:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000edf000)='net/tcp6\x00') readv(r0, &(0x7f00007ee000-0x30)=[{&(0x7f0000db2000)=""/150, 0x96}], 0x1) 2017/12/28 21:51:53 executing program 7: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f000034f000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 21:51:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7d000)={r0}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000592000-0x4)=0x5, 0x4) io_setup(0x100000001, &(0x7f000030d000)=0x0) io_submit(r2, 0x1, &(0x7f0000d61000)=[&(0x7f0000e7d000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000c05000)="", 0x0, 0x7d8f, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/28 21:51:53 executing program 0: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000397000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7b000-0x10)=[{&(0x7f0000817000)="5dc3fb3dc19cb870", 0x8}], 0x1, &(0x7f0000b0a000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000011f000-0x30)=[{&(0x7f0000a7c000-0x6)=""/38, 0x26}], 0x1, &(0x7f0000f02000)=""/107, 0x6b, 0x0}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000924000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000002f000)={0x3c9, 0xff, 0x7, 0x4, 0x7, 0x1, 0x77e, 0x400, 0x39, 0x5, 0x8}, 0xb) 2017/12/28 21:51:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b7f000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00004d3000)={0x7, 0x1, 'client0\x00', 0x1, "05f721f43118a385", "46a1c2cfe7ba6f58dcb290522ad89810d0d119433c35d63eebb9b01c39491450", 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_rm_watch(r0, 0x0) 2017/12/28 21:51:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fe5000)='/selinux/status\x00', 0x0, 0x0) bind$llc(r2, &(0x7f00007e6000-0x10)={0x1a, 0x4, 0x8, 0xffffffff, 0x3, 0xffff, @random="c67a9012631f", [0x0, 0x0]}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000405000-0x12)='/dev/input/event#\x00', 0x2000, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f000057c000)=0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) bind$bt_hci(r4, &(0x7f0000af9000)={0x1f, 0x6, 0x3}, 0x6) dup3(r1, r3, 0x0) 2017/12/28 21:51:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000569000-0x8)='./file0\x00', 0x20000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f000044c000)='./file0/control\x00') 2017/12/28 21:51:53 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000022a000)={0x0}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x80000000, 0x4) 2017/12/28 21:51:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0xa)={0x3, [0x7, 0x2, 0x8]}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000001000)=""/5) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000466000)=0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000fb3000-0xf0)="c7e30fc133a7231d882940e31c5e4963e239ce7c7ce23a8646f524de88fc171fef9c949642e673d7fd3410575e04563020f45f1c5b3254df4adac194dabf28bf13bcec1e2e6159cb47223e38dfb3eb53ed68eaedf01c10fa59a3cc8633a77f21d570f5dfcf9f669f297c6956b98534794efffc4039f6e0e3d338425329b7acfd97d1a2d085708410fba565911cea73279042ec7c8dffa32621330141fbf2ff1acd6732aa36f5a59f9998661c1aae3733bc398ee913855225d1e17d1e8d53031bcbedea6968d225bb578c32073158f83d452bc6922bb83098e68cbe6f99809d311b06384c6037be0ca6f708f30d575f23") r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008db000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000964000)={0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000031d000)={@generic="4af8375fc6b7c57b3c42b820c9a06d16", 0x800}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000b58000)={r4}) r5 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x8, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000036000)=0x5000) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00005b2000)="f7a399d4a17937e9e965a01c91a45caf137696f92f66bc50e7d6c91dab287124d3ef70771de78deb7429a9b1e8001f9f2aeb208633ef734b56cccb02af922b384acd20af3acce7e3398df0c90fd58c77eaf85deba5a564482b1ec758c0a0518a066553bb8b46e208f33b412f20f1859e1b0ddcad3d861f885065fafc467f58b466688d42318e8708bbab29eeba992a633d98c45c3a29b6d48898044a2fa60e44", 0xa0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000fb2000)="", 0x0) 2017/12/28 21:51:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) perf_event_open(&(0x7f0000a1c000)={0xffffffffffffffff, 0x78, 0x3e3, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") r0 = request_key(&(0x7f00003ac000)="7503000000", &(0x7f000000e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000267000-0x2)='(\x00', 0x0) r1 = add_key$keyring(&(0x7f0000ce7000)='keyring\x00', &(0x7f0000a8f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000bd000-0x8)='keyring\x00', &(0x7f0000961000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) 2017/12/28 21:51:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4c, 0x0, &(0x7f00000f2000-0x4c)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d08000)=[], &(0x7f000075f000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000bac000-0x1)=""}) 2017/12/28 21:51:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001a6000)='/dev/loop#\x00', 0x0, 0x40000000000000) io_setup(0x2027, &(0x7f0000339000-0x8)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f11000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000e96000-0x4)=0x4, 0x4) r3 = memfd_create(&(0x7f0000318000-0x1)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000d59000)=0x0, &(0x7f0000fbd000-0x4)=0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000126000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000be7000)=[&(0x7f0000fb4000)={0x0, 0x0, 0x0, 0x6, 0x239, r0, &(0x7f00006c3000)="0114b02c7cf23f3b2f5a83e26badbbf744cd7cee2a9c183771d7d3c043e346d9fdf9d69aca8ef057fafcfd34c397557670d0a3c9f3aaa2b095aa14781fd6fe0e163bb81db92c64fd4570413b90ffb0e463b8b86fd036fa2133afe14c8b81f66d1770dbae29eefdaf51b41ba55d36fe764669ae676991c0b06ef3a165def2a84b62c565ef676cb01b35e9312d06050095fb8210d0b739f42a4307c47c6d8f7136a5203e4e9810175f", 0xa8, 0x0, 0x0, 0x1, r5}]) splice(r4, &(0x7f000048c000-0x8)=0x0, r5, &(0x7f00007f5000-0x8)=0x42, 0x1ff, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00009ec000)={0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000c84000/0x1000)=nil, 0x1000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000c46000-0x10)={0x2, &(0x7f000069d000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) time(&(0x7f0000206000-0x8)=0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00007c0000-0x4)=0x0) fsetxattr(r3, &(0x7f0000882000)=@known='system.posix_acl_access\x00', &(0x7f0000696000)='em0\x00', 0x4, 0x3) r6 = semget(0x2, 0x6, 0x20) semctl$SEM_STAT(r6, 0x0, 0x12, &(0x7f0000fb7000-0xdf)=""/223) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/28 21:51:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000025c000)='./file0\x00', 0x20) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00005d8000)={0x52, &(0x7f0000533000)="fde00636fdd0dee65c8e07f834d256e205faf76897cf71d9412580288b94899afc81f95d8bfcce78e9dc73376cca8ff2931950135e253de5027bf1aca7d2c076cecbd63bcdce6dcd413a2a04a537a272ea40"}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00009ce000)=""/86) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) open_by_handle_at(r1, &(0x7f0000b7a000-0xf5)={0xf5, 0x1, "4288386ea0d1143428e6484fbdd87e1c56461cd09013e6b830a0ab05a97c89ff5096800ac724d44a350678cf5224443ce7997d42d99893f0377871226e436dca0fb57d0c1c85bde1c34d7b0037bcc72d36e8904f4f9832741b1620993d55916c29b467a1d557f9b69d8ac83fdbf2e7d00fa2f0c9e48892664082bd17658f08c67278bc0f4a789d8c15ccd75f7f1566b804d7373402cdd7cfe8e1e8ae75800fabdf7e03e1f552516d21b6aba1876818b76b93e7e0cc285f803cdf8c1a14899aecfed072c7795ab899f4655852dd7634b44f770c469948a65e74a3c4d1849d5b6e4f178a2039143a80450d185969"}, 0x4200) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005b3000-0x4)=0x8, 0x4) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000a6000)={0x7, 0x7, 0x81, 0x10000000, 0x6, 0x3, 0x9, 0x2, 0x8, 0x1, 0x5c, 0xff}) 2017/12/28 21:51:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') io_setup(0x3, &(0x7f0000d63000-0x8)=0x0) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000a81000)=""/91, 0x5b}], 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000fc2000)=""/228) 2017/12/28 21:51:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000098000)=0x0, &(0x7f0000d0a000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00007e4000-0x18)="ffff040000ffdffffffffffffffffffcff4e000000000207", 0x18) 2017/12/28 21:51:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006cd000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r1 = creat(&(0x7f00009f5000)='./file0/bus\x00', 0x0) rename(&(0x7f0000248000-0xc)='./file0/bus\x00', &(0x7f0000336000-0xe)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cd8000)={0x0, 0x8001, 0x7, 0x80}, &(0x7f00002af000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000086e000)={r2, 0x1}, &(0x7f00009f4000-0x4)=0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x1, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r3, &(0x7f0000492000-0x1)='>', &(0x7f000036d000)="e9", 0x0}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000001d000-0x4)=0x0, &(0x7f0000401000)=0x4) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00006fc000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cbe000-0xc8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005e000-0x4)=0xe8) stat(&(0x7f0000809000-0xc)='./file0/bus\x00', &(0x7f0000cca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f65000)=0x0) fstat(r3, &(0x7f00006a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000211000)='./file1\x00', &(0x7f0000fb5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008c1000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dd8000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000bf7000-0x4)=0x0, &(0x7f0000dea000-0x4)=0x0, &(0x7f0000015000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008b2000-0x4)=0xc) stat(&(0x7f0000cc8000-0xe)='./file0/file0\x00', &(0x7f0000ef8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() sendmsg$unix(r0, &(0x7f000016d000)={&(0x7f0000843000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000599000)=[{&(0x7f0000e96000-0x9a)="fd8145aab509303592a817d25382bff115c7b6ba0abd23a5693242732add48bfb16e4ee7f96805b2dad6505c8557636cd13870e42bcb6093ed5df2460d0df25591982921117b8256d00a36911239ad4598d5b624c8b19e7b53eac472b422faa25ba6b2e0254332967268b04742512cc8f2ab4e944a2a8ee567d4c7df58371c05d0d390f10176a0b47615be01151581cdbb2493070031f96ef431", 0x9a}, {&(0x7f0000b66000)="a5d34c4de28bf9f127adc953e094e7cd920fecfd08f8891825b2dfdc820e41baee31544f176a4dc14429bef4ce7e799b33b71817fc8cc213f652a87b750f51f58751df680b36c38320059c3e", 0x4c}, {&(0x7f000058b000)="cdd0337bc3293f287b8f04f76b19d2c1c08f3e7ef1bf6033d87750b188991b7573b821241915dbed13dc91ffee78191f8cca6cdbcc88a600e4103396f731b6c4d2eddff097a89494b161b662f3e5843754d0096051215093d4d5dd3655", 0x5d}], 0x3, &(0x7f0000b28000-0xb8)=[@cred={0x20, 0x1, 0x2, 0x0, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r3, r3, r3, r0, r1, r3]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xb8, 0x0}, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000010b000)={0x8, 0x0, 'client1\x00', 0x4, "8b47d23ed0a9e426", "111b47bed574ad544a02ecefb36c2aea6bedc7c331f226fed75de9f6b2b20fd8", 0x6, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000452000)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000157000)={0x0, 0x6, 0x8, 0xc07b, 0x8, 0x5, 0xff, 0x6, {0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4333e4fe, 0xff, 0x2, 0x6, 0x9}}, &(0x7f0000053000)=0xb8) openat$autofs(0xffffffffffffff9c, &(0x7f00006d7000)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ac2000-0xe2)={r15, 0x240000, 0xda, "953c0c34d54ec9163c279aa5db7537dc7a640cabb781337a2c9bf65a2d7703b520c2cb835b7addf022cd546e05217f90089e3f8ee1d68a65056e8e20cb8298987c2555f000e677ebf047d8b0642d977bdd3277dc2ae8e919eccc596f2a87028bcaad2ced16ad98b28f8e1887c2298acf8515a9ba4a2338f62caec59179db38be0833c918ed3bd1876b986a1b0b0947a2461224bacbafa1f9a865090a8920d3492ba1e90b32acc5778968e2c4216bf690deb812e7f1d436e17cc658dd2056060ef6e6497b083f885b2452708e2a8625aa841f95eac6c803577bb5"}, 0xe2) 2017/12/28 21:51:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) stat(&(0x7f0000ffc000-0x8)='./file0\x00', &(0x7f00005dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$alg(r1, &(0x7f0000107000)=[{0x0, 0x0, &(0x7f0000a5f000)=[{&(0x7f00000fb000-0x76)="f1", 0x1}], 0x1, &(0x7f0000e94000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}], 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000842000)='/selinux/create\x00', 0x2, 0x0) 2017/12/28 21:51:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = creat(&(0x7f000054c000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) ioctl$sock_inet_SIOCADDRT(r2, 0x4020940d, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) epoll_wait(r1, &(0x7f0000802000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x3) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000319000)=""/236) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000497000)={0x8, &(0x7f0000a54000-0x40)=[{0x0, 0x4, 0x8, 0x7fff}, {0x3, 0x5, 0xa368, 0x2}, {0x6, 0x5, 0x9, 0xfffffffffffffffa}, {0xfb, 0x3, 0xf8, 0x8e6}, {0xfffffffffffffff7, 0x4, 0x8, 0x3ff}, {0x9, 0x2, 0x8, 0xdf}, {0x3ff, 0xea0, 0x6, 0x0}, {0x0, 0x7, 0xff, 0x80000000}]}, 0x10) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00003d7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00005f0000-0x8)=[0x7, 0xffff]) recvmsg$netrom(r0, &(0x7f0000649000-0x38)={&(0x7f000034a000-0x10)=@ax25={0x3, {"c8c516ed928eef"}, 0x4}, 0x10, &(0x7f000055c000-0x70)=[{&(0x7f00002ff000)="d9be3574c086acd3d3b1800be4417b51f614b063a314dd74bd6a46ec44c4708d2703cd68903d6e3e097964627a", 0x2d}, {&(0x7f0000983000)="3299f2ab4631ffb02ef9a3edf79725985aa156eafef320b90868e60d07434158", 0x20}, {&(0x7f0000991000+0x8c9)="bcfbfbd868f110d858391c6d55c138890723fde0a79b1478086c1810ef1a447449248ecad462307fe0292f7d79ae9b3b6433e40920cb64344474961a79d825be9bf53f94a3a89204c3e7d01ebd04012e46f148c695b203e6cc9dcb440894eb09cadaee5e100882c0fc61f8544d9e420a422dc22e62a3b4352911bcd80f6f2c7b60272a89c0d0caf720444ce4d8c947ffd88d8ea2c6419fd3e477d06c0dc60a98cd72d34850d724923417010ed4047b809e4926ac8e27a07e653bed5a7ecb6ac8aa4f1857603edd654b23abdcdc4b3b154e66ee728d9eadeb08f4d8257df995c9eb807b4e00", 0xe5}, {&(0x7f0000624000)="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{0x88, 0x10b, 0x1, "5b689bb1a0863cb202e21ef21a039fcb0dd06c76ebf5f04e93d568805fcab6fe5cc08d0c164f0a03d5ddb0c0ee2b15f6c411b4c3e89b6dd54e6ec524a8378d8a4cc171519f2376f1c3fe6f03d8108dce65a41ab48efa83149f5fd114830948a0c76faeaf16c30c74553b813ad2559e5da83b"}, {0xf0, 0x0, 0x1, "e569942328501cd0d5548842ba6a9b6c32292329731b56b016c29286f169b7f1f103cf931c2528227d25ca8cb0e0558c1ed10fe7f8dbcdc149c15510ce094e3abc288cdd8b4e4b174fa9f0968c882a7740e9fa79ee4d9874158ddfb2fc28ecf86eee82f5fb35b803a6e66309b641a2b24cd5762e1c7ee09ddad602b6fd82a66fcf05a490ba50bf0aeca3d908dbf75efece38b50bd23aff2a1ce3146dcbc0b81aaf6c0716f855efc0242cb9060f3f72c9bb12cf3c7be282f6887dadb2280407f4b84eccd50838c0de821bce2a1b81c64db19c3ba043b48f76d9e2e68b16"}, {0xa0, 0x189, 0x9, "c60943f0a3ee77b12086e9156edb29bbcaedbe15c0be8d81eb2b280c7dc1cc3d8b4df948a6942f837c52d5a50916f9f8885d1b89179e37e6c9216cda410801b203691584285b765c68b40a7513825cc86a2a94c29b0334359b6ba830571f8eb5edfdf69a9bccc477e595551bf64c2715e7798372e913a2b7adafdee51b259d4d72af0e9196119306562a55"}, {0x18, 0x1ff, 0xfffffffffffffa41, "64d0f57c"}, {0xf8, 0x11f, 0x0, "9164c3f9a63683bc9419ff5bd319c89fc30b73ba3d244edacadfe560f9b0f5b287847378d4f3d717be4e42ec0a9c77ab39ef3ee68320f3f671e17a68c6abc58e3a71d91b1a4caefbac504116601f998ef928bc39a086257026c1c277bcfa92837857f710ea3ce8712f6836d119f8c2ea9e6e4d7017411ed08e76902626bace97155a532bb4df5ff2ca884b98abd30d4c150d3bbfdaae3a3fe522b541feec2924872c8be072fdab3c82310bde2e370918d6856f08f10a06d992264aba2ae46ec87aa9a9e07ab87e6b121dfd6a6fbb3ddc857fd5e1d1d8520071d6b410053500fa4e02850a25"}, {0xf8, 0x3a, 0x9, "c5fa1f5f253eb6503dafd4da437895da310db30bb2a4392b3994ffa7826f384919fe0f08a5acf32024d054092f8d3a8515f18cbc7a613d32208393ce85ccc40267375439d148ee030f56f85c2818eec19af952a9be438b14da44b57cce1e42ce86bded384012d0261fe8fbd66c242acdea594713d72840b67e7a60e6e5ef31c309d1f641130ae026b8cbf425f1b37fcc21c7f193279b3ced4957916cf8abf450d54f5e630bf0675423138140612d7f37ea171734aa21193e058f8b71e9bf85ee8f189c384d11c9876c86653dfbf99d43f8c8a558719b30fd87c7a5d0b198b3738b02f8"}], 0x14d8, 0x40000c0}, 0x101) [ 34.586077] binder: 4106:4117 got transaction to invalid handle [ 34.592288] binder: 4106:4117 transaction failed 29201/-22, size 0-0 line 2845 2017/12/28 21:51:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000a52000)=[{&(0x7f0000f7a000)=[{0xec1, 0x0, 0x0, 0x0, 0x0, "b16230700b671e6c0287f566030a8a9e5b441cadc9c2a0e335b77891c52f4a877ba9cb95b6da870f7cd4e25a77d8fb919719defebc0d61adad40eb44f08365f4032661b79d6d200d088f8838bf6af5917dec71d1e09445f0f2cb1db4dbe413f221f590c65f4951f9310e1af26a583a364a918119a800c194f7e6042933e5e3bee52f87ba8bc6cb75dde666dca2c79a26edbdba84b9459510981c8b87c335e20536f19e7921802bafe727a7e13bc4304941d8d49d3c8c5bbe204ebe6528dfb3d27a83c98263dae37fa82d21d0fcd2dedc30526f9e7fa1d4bc88341eabe87812b98647b5988997dff4f361fa6e5162b82fb7acf5c7e84aa1294c71825bfb3341eac55f5bd4a090a05de14f1b97941a3e43550235a6add1f4ad90fdfb7e18b714ee65b9c6f2ab88d861fc721a7855434d86e05aa19811450e66dc6ad89e55970804660c661ce3220f82b326215799f4f9a7337f89b7e00288ed8ad98bdff1ce89d564449512b4251a3a27bc1691fe0d2d8734b36ba00d927a3727e4f204341dc9a9705cf08fd3af2eb3d3d3ede94eb0a554f88a8660af314c821c01e7006103679ab1f7f0efbcb7bf3d919eb9293fe872bd0a16d33874d1d8c76a34584539b8b48045904e78b35f9ba48738d168f6f7f7cbd17abfaff36c517b78729787b3ae614504274bede3e399fe32e660d3ab067f7402b23701aac6a41b92c70e40b73f3855b6fe572beab13c87bc4ab3bd5b15dd9ec3b6453bf5046ac205de6d573f8c0fa83e5cf82c8429d9ae2aee6a853d1c42e41082129c16bceb37764d31f007e0b7f5af756ca0bc6905e7bd4021755e61a0bd6cece97cbaeb900196274e84f1f00aaa0963f0951efe6f8a747f3f8eea7c6ce51980f25ed455084ff19f4ddbc14894a8300049217a94a2f70b0a3e69dc2fae60c34f5bad9c355ddbf4bf18dd6db4a4a87a5a4224ced03e5511a43aa76a5694e48722c8d18401a8b209ae52bd0e53da93b29bdd3281c6cb0ad68526c29e73eeff11c7aaf77875f3928b8c62054dd9b5dcfb58354a76bee12e62de4e394e4dd54f03bfab043279f3311abe6d24098d0cb666a02c5982d5768c4339a84a05e7887a2e8b9b93b7466f5dd67bafdc9d0fe858218c39a816d98313ef26af692a1e693ffbadfa77cd58e562e3499952fd50d5c82bc51b9c33f5b0df9871bb8352c00f6ea1a53d55eb5d9251583f9b1da89f4b661cc7c1890d5b497150b2bee29f303460ad3f0a9d6713abff876ffe5846ff6ad29ee0729de6adb605c20c18a31e0ecf7403d2985a6789fb7e62e4a89301e434156c296c3ed0acb710011516b1d2665bd8280311222656bdc92e9d842c76f32cf9291c347df69e3bd06e1f4051ca3cdb0f471d3bebc5fbfdf2eec8895adf681d5f5b02567ea7a728c7667875b1b5f22dae6682b9e57bc241fd3049dfb03db6e88647f4ae67bcf2b785d0fbe7ad0d7c4b16cd3ad8a02a5b9de1c09b7fe102b967ce0b7d034ff353eaf795a7e3a5d394dab9d3e03b2c146754fc8587ae62188c646d66479bde5a67571848431d45597dc5d77b62c7c562d81142a6a6b172c28b16c66cf9d1280627e54f9b0cfdf732863d0f1d6103b78d781d4e50bd09fe6faed972bca56b8ec740c1d6eef1f53b7588e37b55b07c895ad2e42c52f3fc2083d5047fea6f7255c46c70b9be835906f5a2a2a00256a6262a61ad4e38509908a2dc11643b1899302096e131496e2c6ea9e2d846791c7b09d2ffed2d6fbbfa01995ee40c10903fb68067f309fc2c31668a8ec8e0afb7aff3b304821d867e55e2655a9ba808a8a687b5ba1852a26af04907d19b70a90fc5326965a5c03423b9f601e80ffdb2ab6c5a66f6657366e75d1d55f1b87895b6747cc4e6e67583f8ac317e8971d512082bb1ebf695b7dbd3c0fdb0eedb672d124cce574e9871d6b66826d265342c78a7bc4a9bd964557c4ff0b65a4b064452088c896e7584bbcb4ae99b061bde5f9b560a1990118b0d750027341cd8edd420b71c39e6aca3a4208844f38c4a510e41704cb07f0bb17c9e0e774fe09343a52428c45db356bec9f85aa001a64108be68c4dfb38173d3fe00f6323938d63dbea445b60043cb9568a147c7726d13b57727ecba61b68805b039885e190f68d3e7dea9eba63f7be655eda5c0334bbea4350a1bf6809f6b1584329d302849c132c3ab19cacdde728346ef2697663d33cac48dde8cbcd1a53513e074748332dcf7571bed96325664e8543bef423d857351137bec341c23edae4ceef9a96124ac37d758cceda7742cf4c500ba83feb39974225cdc7a08c10fd4686dbe6475a21d7c02665148e6a538ba25f0fb31f36fc11a12c155587fdc596c1962aff0bd2fe1d5b240d7821e80e50d1094246340c08046541cbb9577a03ec5ece83dcd9e715222cc710835af88914e5822508139daf65ab09ff550ca8598a659d5f651d387e35025206b7b6d2b9ec223bc0af4a2e71248f9640fd37d4105a2835a97833cfb518f0b27a37615349ab557a335a8e2ee13e7bd5751ffaf13af34a5d947abb6d5ed5fa68bb14220e14db94dd4cca5d2055a266ddc4549eb63bfa4ccb51c954049167944e108e75fbcbfd2a5cfda760de217e808e85aa3169a496ee5806d55cdcc4e5401cb2adfe821a50a34cb44db0fbbbf543f80ff53a2618c7f9630f1048acf4e091d32220ee36e66cf088b26b4665db21b2eadd3abafdc0bac200c4e1987e5283ab0c836d21d66c2cff0120fe06f46a0b7e7ba6b886e14159ce8e45521142e9be87366688aedc639af9ba35063a003a57e9b742d53d188ece6caa81307db85e13bacb92b7fbe40095372a4bf9157ef6643ec7c2a840c7fb6ab3824e33e107ad5e769b08148ba29e4a9c20b9f8a0f864c5fd07b7454f520e51653661b85897632b90ce51cafb206d1792dff794851f7ddabc86a6b64c394b44bba440605dea94219cab392458db7f92845147cce0354ff8da0319b6a9de7c16f0c2e2df38676b5ffc7b1d301e292809e5b8a41a0a18c70835f1cc1ab7f5436293dd2fb6c25d0ee8300594bcc3215e5d36fbdc75841be9a1396fbbfdee089a479af7dffa9e6425509361b44050213c55fe8104e8b9ffa363cb59cfc52f50a140ebde9bb70051b7d780fb3a812fd9a08db9da26853d5ada3bd444fe1714bfc9aa11d5a07c605bd80a7e5ecbc14f8094211d6c6d907769c9ff3fd0212ab5b18ad23b621947cc139c41983c3fe4805f28cc73f5c8724fe91c129032545f8e9f8efd092ffd93dfb62a919d0d9b123dc866f3e39a4e7555f80d0e3580236e6344bad2b4e24514dd0354803cb34e6d8906256d807c438a8edf1f23b7dd9860f8692597d82dc97b98a54e30ab536a7b09e389d191342d710e29a5e735618b0831492c72577a336f7758eeb170e105ee18ccd0e84fe0a78ce717ff75b5f45a33630f1b9b2888b5207a25838dff49fe31e9a9f5b49488af30d8bfe2b5ef290bf5a9f4b81abe055661c58ed4f3707e07ce5749b1549da01c5cb2cc570bdf90e074a748a1a9f0c8ea6f32324b6c1f0665ec5dfb1cca22d430e6e24b8d9ae55b9986cf104b6631e24df61ec9ed74fbb33d42f121de79d35c50203c262f0abd3ef4c6d5d1a8f74ab957e9b539a7935906baf35bf22a88b73e3627941a1e1448dfe2c82acc96c3ae64dabc2da41bb7d9c8481f4263e9f1fcf0eb5a93c3778347ff6b8f258460e8efceb034923c2d85bebfe2241396b3c1b892267a640d6b3b38629999dd1844ff17f2ec7608615546b5872c76389e50bf425f1ec88ef533ab482797422754018c8c8040f5678b398c10ef28b30ed2a19ffc6051a555ba1e5d911900980065c0e6877767e7a8441fdf20fc692a2ed20e9dd3622f607a8c971ae54c88bfb39aac5531bd56eea9b1a48701644db39605a5d895cd4e7e8b1bd374dbdaf453e4e832b7c1f2decf5b079c20fca99be9a7fb7649f746db07f5b22da8decb886ca39272ca586f136071f40daff5f7b024a0866f62c1713e85349f658be8572dcfa2f59c4c5e57ba96837c148c6314a12258cefdb4200c054225f7a34e180af30dd0dd3615541648a76e20150fcf87e3fbde4e40d4deb841001dae4ecdb8031f70b3a283cce1a62606208e9f0848d374d752340c28895678327e157f8ad6e8e59fcae37115a18773fbcbd375606e868520584cc19208d01adfc486aee159b950112c246a79cdb5dbea4a93fab9b1eb841a8b9a37521aa4f866114e3b4540bc049a635b44661806c1a6c9593e07fbeb3aa18c8472fc35d93a4df699376a8b6ba7b0c2a190ce614aedb8940e99d2ceda0cde0deaacd7407133b78f3dcd7b4a089f45ee6016244f4da89086caa5ae26d689dfa654f7106a74cbc63cc8ffdd40e66c676d4220503bbbe060b7700b74825e337bbacfcfcf109f3e9cd20106f9e7fcab603294352fa67e02141c136caefed54de43faf571971b43684dd9d3ac24eb44eb9cd87359b9e3691f639c54197c462f64b62ee2b3afb27ddba103e92d7d83b9baf93f907aa9d640295e689dd49532f083803a4e56e068ce207cf4366cd5fca15baa4c925b150c904ad1bf20c5da14bdd63a7dff6231be4204fe7b5df332c5b756122c0894f54f71b00d76684f0dc6d324d38c40a96b536df509bfd04862f933d62059e10ff8c86cea1c930254859a41ea68364418d2ec2e03372b26c3aebcf621d33cec1245ea858dc0baf1cfe77a322be17ed0df9967ebe231d1dd58afabf964d6a52ba28ddc1536587e15001418e9a027d031ab61d7a2a6b8c9ae4e75f76a22853fd8781c1ff6e99a47e22039373e6436ba8de2c667185f7d649cc4b6a7731f186a279af888524b878db3d20ca0ed8ff302cfa071cccbbc695af4139eee232a9410f2a8982b5be612634cb05ec895de46e81bd37b6a2b6289d89c56544462cd91549ca49745f345027d453264543b5e3f8f59e046991c9225b5abfb636d383eda92b812b8ebb8920b2cf3bee0eecfdf91af917054b732f202b3e54f6ece033d12e94f0784545f3365d19e4a2f0cbdcb4e41a82e06019e1d769651bd27f13d05ab01e58a924bf4e0441c8fd66fcb2b24312b76d4ca2b6c810fa40c1cdb29af341617782e308926e60dd5004f71df67d4e34332f8d352d42fb17daacdfb7d7d00dc6256bab43ae8cd4a073b41afc4391749f3a5742314500c009cd6fc3e2e72d2783c68d648814c3142b2398841292ec8819129e53bb1d21b85dd3e88a980621a6eb84c3ef87ff53266743e3ee2de46fd16e1a4651ed7a89ff8efe3c538437a61d6bd7ea74d2d9f81f137c7264710e3"}], 0xec1}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000238000-0x40)=[{&(0x7f0000854000-0xb3)=""/179, 0xb3}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b81000-0x10)={0x0, &(0x7f0000aed000)=[]}, 0x10) 2017/12/28 21:51:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x6, 0x100) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000121000-0x7ef)=""/4096) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) [ 34.648750] binder: 4106:4135 got transaction to invalid handle [ 34.648761] binder: 4106:4135 transaction failed 29201/-22, size 0-0 line 2845 2017/12/28 21:51:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00005ad000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(0xffffffffffffffff) gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00007d4000-0x4)=0x0, 0x4) add_key(&(0x7f00003f3000)='cifs.idmap\x00', &(0x7f0000ef7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe2000-0x86)="", 0x0, 0xfffffffffffffff8) request_key(&(0x7f00007e8000)='pkcs7_test\x00', &(0x7f00006a6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ed5000)="eb657323722d00", 0x0) add_key(&(0x7f00009f8000)='.dead\x00', &(0x7f0000db1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c7b000)="", 0x0, 0xfffffffffffffff9) add_key(&(0x7f000077a000-0xb)='pkcs7_test\x00', &(0x7f0000f06000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000efb000)="", 0x0, 0x0) keyctl$clear(0x7, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00004ac000)=[], 0x0) getpid() syz_open_dev$tun(&(0x7f000027c000)='/dev/net/tun\x00', 0x0, 0x80000) sysinfo(&(0x7f0000286000)=""/144) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/28 21:51:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00006dd000-0x9)='/dev/sg#\x00', 0x1, 0x40000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000923000-0x8)={0x0, 0xdb7e}, &(0x7f0000225000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000806000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x9a3, 0x0, 0x50}, 0xa0) getpeername$inet(r0, &(0x7f0000bd7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f86000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000019e000)={0x8, 0x5, 0xdf85, 0x292, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000084a000-0x8)={0x0, 0x9}, &(0x7f00005db000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r3, 0xc000800000000001, 0x0, 0x0}, 0x10) r4 = socket(0x100000000011, 0x2, 0x0) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/28 21:51:53 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008c6000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xdd, 0x1, 0xfffffffffffffff9, 0x9, 0x80, 0x20, 0x6ee, r1, 0x0}, {0xffffffffffffffc0, 0x6, 0x5, 0x3, 0x8, 0x400, 0x3, 0x5}, {0x3f, 0xe0000000, 0x5, 0x1000}, 0x200, 0x9, 0x101, 0x7751abae1574a520, 0x20, 0x1}, {{@in=@rand_addr=0x100000000, 0x6, 0x9}, 0x8, @in6=@loopback={0x0, 0x1}, 0x80, 0x3, 0x3, 0x0, 0x3000000000000, 0xbee, 0x1}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00008ef000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) write$tun(r4, &(0x7f000049f000-0x3e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00008f4000-0x4)=0x4, 0x4) 2017/12/28 21:51:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0x3d, &(0x7f00006dc000-0x3d)="c02df1cf03397af7ec7a6979394e0da6aad531093b00afcb277865c62896d907b87065a50759e1a5225213dc544cb1c8293253eb194c054dce658b78f9"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) statfs(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000224000-0xfe)=""/254) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000ae5000-0x4)=0x0) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000016c000-0x6b)="", 0x0, 0x0, 0x0, 0x0) shutdown(r1, 0x0) 2017/12/28 21:51:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000639000)={0x0, 0x0, 0x1, 0x20}, 0xc) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) 2017/12/28 21:51:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x3) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000c1a000)={0x3, 0x81, 0x4, 0x18, &(0x7f0000687000-0x18)=""/24, 0xf5, &(0x7f00007bf000)=""/245, 0x1000, &(0x7f0000935000-0x1000)=""/4096}) write(r0, &(0x7f0000bed000-0x31)="b63db85e1e0400000000000c0000000000000000b500d2bc7018ce000092b366872caaff7f00000000fd1a0000004494", 0x30) readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) 2017/12/28 21:51:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000035000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000b7f000-0x24)={0x8, 0x4, 0x4, 0x2, 0x10001, 0x7, 0x1, 0xfb, 0xfffffffffffffff7, 0x6, 0x0, 0x8}) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e9a000-0x98)={0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3920}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x7}, &(0x7f0000d0a000-0x4)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006df000-0x8)={r2, 0x6}, &(0x7f0000e37000-0x4)=0x8) r3 = socket(0x1e, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000c34000-0xc)={0x3, r3, 0x1}) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/28 21:51:53 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000946000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000001000-0x4)=0x3ff, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d80000-0xc)='/dev/rfkill\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000df6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffe, &(0x7f00003c7000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 34.726998] binder: undelivered TRANSACTION_ERROR: 29201 [ 34.732706] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/28 21:51:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000341000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) r1 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) dup2(r1, r2) fcntl$setstatus(r2, 0x4, 0x42c00) ioctl$int_in(r1, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) [ 34.774962] RDS: rds_bind could not find a transport for 172.20.7.170, load rds_tcp or rds_rdma? 2017/12/28 21:51:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000dba000-0xa)='blacklist\x00', &(0x7f00001b7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba1000-0x20)='ppp1mime_type@:selinux.security\x00', 0x0) r1 = syz_open_dev$random(&(0x7f0000447000-0xc)='/dev/random\x00', 0x0, 0x4400) fcntl$getown(r1, 0x9) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000010f000)={0x0, 0x0}) recvfrom$inet(r3, &(0x7f0000a27000)=""/71, 0x47, 0x40000000, &(0x7f0000bb6000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000402000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f00006e7000)={0x33c46980, 0x3, 0x3ff, 0x401, 0x10, 0x7}) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000fcd000-0xc)={@empty=0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f00007ce000-0x4)=0xc) add_key(&(0x7f0000b79000)='asymmetric\x00', &(0x7f0000ef3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000675000-0x3)="1068", 0x2, r0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000179000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/28 21:51:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000e9a000-0x8)='./file0\x00', 0x80, 0x1) r0 = syz_open_dev$mice(&(0x7f000094c000)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000457000)={0x8, [0x8, 0x1, 0x40, 0xfffffffeffffffff, 0x1, 0x0, 0xff, 0x7]}, 0x14) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) preadv(0xffffffffffffffff, &(0x7f0000384000)=[{&(0x7f0000b45000)=""/4096, 0x1000}], 0x1, 0x0) clone(0x0, &(0x7f00001ea000-0x4)="", &(0x7f0000554000-0x4)=0x0, &(0x7f0000f0b000-0x4)=0x0, &(0x7f00006db000-0x82)="") open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/28 21:51:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f8b000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000041f000)='fd\x00\tfo\x00') exit(0xffff7fffffffff82) getdents(r1, &(0x7f0000da8000-0x91)=""/0, 0x0) [ 34.804142] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 34.874973] RDS: rds_bind could not find a transport for 172.20.7.170, load rds_tcp or rds_rdma? 2017/12/28 21:51:54 executing program 6: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x6, 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f000010c000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/28 21:51:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000557000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0018b9654e0b3fe9f9ff5effffffffc0"}) fcntl$getflags(r0, 0x40b) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000262000)='/selinux/enforce\x00', 0x440, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000fe9000)={0x1000000000000000, 0x1000, 0x200, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/28 21:51:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) linkat(0xffffffffffffffff, &(0x7f0000ab2000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000715000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007b7000)='/dev/rtc\x00', 0x40004, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000fd4000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000625000+0xd5b)={0xfffffffffffffffe, 0x1, &(0x7f0000001000)="04"}) 2017/12/28 21:51:54 executing program 3: mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) recvfrom$ipx(r0, &(0x7f00004e7000-0xa9)=""/169, 0xa9, 0x40000100, &(0x7f00005be000)={0x4, 0x6, 0x1ff, "d450d5d30ea0", 0x8, 0x0}, 0x10) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000621000-0x8)={0x0, 0x0}) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x891c, &(0x7f0000621000-0x28)={@common='dummy0\x00', @ifru_data=&(0x7f0000620000)="e3c2474031fc3fb9cc12e63eac7e4372e1bbf0d44d930408f49704bb625c8e32"}) r2 = socket(0x11, 0x3, 0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x2, &(0x7f0000617000)=[{0x400000000009c, 0x0, 0x0, 0x0}, {0x6, 0x8000000000000, 0x0, 0xfffffffffffffffc}]}, 0x10) write(r2, &(0x7f0000616000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2017/12/28 21:51:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d4000-0x11)="e5fcb5bf0b00000000000700dd0000003f", 0x11) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000873000-0x50)=[{&(0x7f00002ab000-0x82)="46f55dee63e71af8f333b5f44c8c44b6", 0x10}], 0x1) keyctl$session_to_parent(0x12) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000068a000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00003f8000-0x4)={0xc, 0x2, 0x7, 0x0}) recvmsg(r1, &(0x7f0000196000)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006b6000-0x10)=[{&(0x7f00009b1000)=""/150, 0x96}], 0x1, &(0x7f00004ae000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/28 21:51:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f51000-0xb)='/dev/vcsa#\x00', 0x5, 0x4000c3) r1 = syz_open_dev$sndtimer(&(0x7f0000575000-0xf)='/dev/snd/timer\x00', 0x0, 0x4140) fcntl$getownex(r0, 0x10, &(0x7f0000fc1000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket(0x2, 0x3, 0x40000000040) sendmmsg$nfc_llcp(r2, &(0x7f0000888000)=[{&(0x7f0000104000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9152b137ee8bdfd87af998d4f8120f9caf258f2633e1b02dba820c16cd041c7bd6891bfde97fec04fa1a235b2a17c220fa66dac1cb1b53aab7deb1a12a3f75", 0x0}, 0x60, &(0x7f0000790000-0x40)=[], 0x0, &(0x7f0000651000-0xf8)={0x10, 0x11d, 0x0, ""}, 0x10, 0x0}], 0x1, 0x10) 2017/12/28 21:51:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000074c000-0xf)='/dev/snd/timer\x00', 0x0, 0x2) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000706000-0xb)='net/psched\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000568000-0x10)={0x0, 0x10, &(0x7f00004f4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000dad000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000236000-0x8)={r4, 0x101}, &(0x7f00000cc000-0x4)=0x8) syz_open_dev$usbmon(&(0x7f00009a6000-0xd)='/dev/usbmon#\x00', 0x100, 0x4000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000382000)={0x0, 0x0, &(0x7f00001c2000-0x6c)=[], 0x1, 0x0, &(0x7f0000dae000-0x1)="e7"}) 2017/12/28 21:51:54 executing program 4: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a21000)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000f9e000-0x8)='./file0\x00', 0x80000, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r2, &(0x7f0000f9e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000820000-0x4)=0x10, 0x80000) bind$alg(r0, &(0x7f0000f9c000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb-twofish-avx,sha3-384)\x00'}, 0x58) 2017/12/28 21:51:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mouse(&(0x7f000012b000)='/dev/input/mouse#\x00', 0x3, 0x210001) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000a71000)={0x7, 0x57, 0x1f, 0x4}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x8000000000009, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/28 21:51:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000011, 0x80002, 0x0) r1 = syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f25000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000588000-0x4)=0x1, 0x4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d0a000-0x4)=0x3, 0x4) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000a9f000-0x4)=0x80000000) [ 34.966383] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! [ 34.987694] binder: 4207:4212 ioctl c0306201 20382000 returned -11 2017/12/28 21:51:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b6000-0xd)='net/dev\x00') preadv(r0, &(0x7f0000c8d000)=[{&(0x7f0000410000-0xc1)=""/193, 0xc1}], 0x1, 0x103) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000a67000)=0x0, &(0x7f00005f1000-0x4)=0x4) 2017/12/28 21:51:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001d6000)={0x0, 0x1c, "dbfa5652fb642c5cadece1b61a22ca2412521e0f7b106ae7ed54eeb3"}, &(0x7f0000ca1000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000529000-0x18)={r1, 0x7, 0x20, 0xcc, 0xe95}, &(0x7f0000b0c000)=0x18) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000067000-0xe4)="5e6b657924696e0061000031707070310000000000000007000000000000060000753c30009386e82233b7156802cb5c5e8efdd6c7652b7893b3fb1bca352000000000000000982f27f044d9894493fe078c8643601d4806658e7be96c6ca2ccacaeddb90cb15f6729bdc5677fb70b26ebbc3d3ceb456fdd6fa51239047d1c080000d222344322c03eda147c44d56ed13bd3a42dea9c2b76136d175f8353f025d5e4618a94d99eff6f21fc17085b20d770ff769dc4000582b1a666899eb136695a2a0762d2d40400000062f7bec5a592a2ac4d00ff075a1b729521afedfa10a43fe7602e") 2017/12/28 21:51:54 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4a, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) [ 35.020304] binder: BINDER_SET_CONTEXT_MGR already set [ 35.037289] binder: 4207:4224 ioctl 40046207 0 returned -16 2017/12/28 21:51:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x800000000000003, 0xc) r1 = syz_open_dev$mice(&(0x7f0000626000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000daf000-0x10)={&(0x7f0000702000/0x2000)=nil, 0x2000}) write(r0, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) write(r0, &(0x7f00004ac000-0x1f)="1f00000001040300040145ff7f00002a0000000008000100090fdcffdf000d", 0x1f) 2017/12/28 21:51:54 executing program 2: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept(r0, &(0x7f0000ed2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f6b000)=0x9) listen(r1, 0xfff) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 21:51:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb06c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00001be000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x46d, 0x0, 0xff, 0x1, 0x80, 0x0, 0xffffffff7fffffff}, &(0x7f0000ea4000-0x4)=0x20) sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") recvfrom$inet(r0, &(0x7f0000106000)=""/42, 0x2a, 0x40000000, &(0x7f000023f000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f000080f000)='/dev/vcs#\x00', 0x1, 0x200200) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000a2e000-0x24)={0x7fffffff, 0x3a9, 0x7, 0x22c2, 0x7, 0x7, 0xd46, 0x3ff, 0x4, 0x7, 0x9, 0x4}) close(r0) 2017/12/28 21:51:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00003cb000)=""/21) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f000082e000+0x585)=@hci={0x0, 0x0, 0x0}, &(0x7f0000cec000-0x4)=0x6) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000075f000)=0x0, &(0x7f0000cd3000-0x4)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x2000f7], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000172000)="a006ae61631e7c384305d66814b311264336d09af082a1ad089afcf483a1f9f597c2b37ce0e20238bb0e5873c914bdb290624df45f193ea1a085c366feff7a0209c20afbb04b6b8d3115b38f689719f29ee39facf02efbde505490206934619328e2b9b8ee30da0f48a9b0d5e61b83c9aa5f1065b4671d9c5e31d178121799d6a25683343da546b42d157dfe91f8bbd5b29c41cf3a013209f15b8d5458468d7798a840b8dfd12b09401978bc28d5f8406e06ea4ddef18bbfbb04e91b48f0df796dfab7382cb5225f0905cba8496c6da6b4a426651c68", 0xd6) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000064c000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000146000)={&(0x7f0000a5d000)=[0x2], 0x1, 0x0, 0x6, 0x9, 0x4, 0x1, {0x7f, 0x80000001, 0x3, 0x7, 0x7, 0x8, 0x4, 0x800, 0x4, 0x80000000, 0x100000000, 0x1, 0x4, 0x4, "717da8d3fe27a7c6e2d0148637db220a7a5cb25aa7ec592f3a19d078f6a80e02"}}) 2017/12/28 21:51:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x4, 0x78, 0x3e3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x449, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006da000)='/dev/kvm\x00', 0x60000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000d61000-0x8)={0x0, 0x81}) 2017/12/28 21:51:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000c65000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bcb000-0x9)='/dev/sg#\x00', 0x9, 0x80400) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000e49000)={0x7, 0x2, 0x2d1, 0x100000000, 0x4, 0x401}) 2017/12/28 21:51:54 executing program 0: r0 = socket(0x100000000002, 0x80002, 0x0) bind$netrom(r0, &(0x7f0000d38000)=@full={{0x3, {"c1474b526b0248"}, 0x0}, [{"0343738e0ad8b5"}, {"4158c8755c77f5"}, {"2835ad7b4a6960"}, {"d33ee0fa38d724"}, {"01fa39531a8605"}, {"035575e2d56669"}, {"101aa0e5bb4ecd"}, {"78a5f8129e9ecd"}]}, 0x48) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000772000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2017/12/28 21:51:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000945000)='/dev/vga_arbiter\x00', 0x400, 0x0) openat(r0, &(0x7f0000276000)='./file0\x00', 0x200080, 0x52) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000cf5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) lstat(&(0x7f0000335000-0x8)='./file0\x00', &(0x7f00007b5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000774000)='/dev/vcsa#\x00', 0x0, 0x20000) fsetxattr(r2, &(0x7f000058d000)=@random={'trusted.\x00', '/dev/vga_arbiter\x00'}, &(0x7f0000a9c000-0x5)='bdev\x00', 0x5, 0x2) fchdir(r2) chown(&(0x7f0000997000)='./file0\x00', 0x0, r1) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000c50000-0x28)={0x8, 0x20, 0x80000001, 0x0, "6fe243caa62282fef02cf5252d15fc9bf6b9729d9ceba4d3e17342cf9b533cc3"}) 2017/12/28 21:51:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000045c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00004d9000)={0x9, 0x7222}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006a0000)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000030000)={0x0, 0x1000}, &(0x7f000087a000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000e2000-0x10)={0x4, 0x20d, 0xeb, 0x7fff, r3}, &(0x7f0000150000-0x4)=0x10) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000ce7000-0x14)={0x53, 0x9, 0x7fffffff, 0x3, 0x1000, 0x1, 0x5, 0xffff, 0xfffffffffffffff7, 0x54}) r4 = shmget(0x2, 0x4000, 0xd3287ff57f7efe50, &(0x7f0000e6e000/0x4000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000445000)=""/17) 2017/12/28 21:51:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000992000)='/dev/sg#\x00', 0xfffffffffffffff8, 0x101000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000f92000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80db14, 0x800000, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 35.142871] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/28 21:51:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000bd000)='/dev/snd/seq\x00', 0x0, 0x3ffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000203000)={0x0, 0x0, ""}, &(0x7f0000450000-0x4)=0x8) r2 = syz_open_dev$mouse(&(0x7f00007d1000)='/dev/input/mouse#\x00', 0x0, 0x2c180) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000725000)={0x101, 0x84, 0x3, 0xffff, 0x100000000, 0x6}) wait4(0x0, &(0x7f000081f000-0x4)=0x0, 0x1, &(0x7f000077d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000c6a000)=0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f00005ce000)=0x0, &(0x7f0000e0f000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x960, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000931000+0x8b)=0x0) 2017/12/28 21:51:54 executing program 3: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000683000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008e7000-0x4)=0x10) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000dec000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008e9000)=0x10, 0x80000) setsockopt$inet_mreq(r0, 0x0, 0x100000000021, &(0x7f0000004000)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) 2017/12/28 21:51:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000c4000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00002d0000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a75000)='/dev/rfkill\x00', 0x0, 0x0) accept$alg(r1, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000082000-0x58)={0x26, 'skcipher\x00', 0x80, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a00000)='|', 0x1) 2017/12/28 21:51:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x7fffffff) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_delete(0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000737000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000291000-0x4)=@assoc_id=0x0, &(0x7f0000aae000)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007f2000-0x14)={r1, 0xffffffff, 0x6, 0x2, 0x2, 0x401}, 0x14) 2017/12/28 21:51:54 executing program 5: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000499000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f98000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat(r2, &(0x7f0000b97000-0x8)='./file0\x00', 0xa0000, 0x44) sendmmsg$alg(r1, &(0x7f000054c000-0xa8)=[{0x0, 0x0, &(0x7f0000a9f000-0x50)=[{&(0x7f0000f95000-0x1000)="d0c1418262f8de7c41d19315ac5282d0", 0x10}], 0x1, &(0x7f0000cf9000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2017/12/28 21:51:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000af9000-0x10)='/selinux/access\x00', 0x2, 0x0) bind$netlink(r3, &(0x7f00008d8000-0x7)={0x10, 0x0, 0x8, 0xad}, 0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000dfd000/0x18000)=nil, &(0x7f0000e9e000)=[@textreal={0x8, &(0x7f00000c1000-0x4c)="0f22d80f229d0f3566b9800000c00f326635000400000f30ff9f57570f0d11b800008ec0660f3a4072dae33667f33e67263e2e0f015d0066b837ee00000f23d00f21f86635300000080f23f8", 0x4c}], 0x1, 0x0, &(0x7f0000cf6000)=[], 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000457000-0x400)={"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"}) 2017/12/28 21:51:54 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c3b000-0x20)={0x49286e85, 0x6, 0x1, 0x7, 0x9, 0x8000000000000, 0xca6, 0xfff, 0x0}, &(0x7f000062c000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x8}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000972000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) mkdir(&(0x7f00003aa000-0x8)='./file0\x00', 0x110) r2 = fanotify_init(0x2, 0x101000) fcntl$setstatus(r2, 0x4, 0x4000) r3 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r3, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) mmap(&(0x7f0000237000/0x4000)=nil, 0x4000, 0x8, 0x6010, r2, 0x0) lseek(r3, 0x0, 0x104) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000954000)='/selinux/context\x00', 0x2, 0x0) 2017/12/28 21:51:54 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00009c7000-0x10)={&(0x7f0000a1d000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000012a000-0xc)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000873000-0x6)={0x6, 0x10000, 0x5}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ebf000-0x4)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00008c5000)={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x4, [0x0, 0x4, 0x6a9, 0xfffffffffffffffa, 0x0, 0xe6a, 0x7, 0xfff]}, 0x5c) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000060a000-0xe7)=""/231) clock_gettime(0x0, &(0x7f0000a60000)={0x0, 0x0}) ppoll(&(0x7f0000aa3000-0x28)=[{r2, 0x3c, 0x0}, {r2, 0x8200, 0x0}, {r3, 0x4, 0x0}, {r2, 0x8200, 0x0}, {r3, 0x8, 0x0}], 0x5, &(0x7f0000a82000)={r4, r5+10000000}, &(0x7f0000bc9000)={0x4}, 0x8) 2017/12/28 21:51:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000001000-0x1)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000040b000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000139000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c06000)=0xe8) getresgid(&(0x7f0000ef1000)=0x0, &(0x7f00006f8000)=0x0, &(0x7f0000b31000)=0x0) r5 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000317000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c04000)=0xc) lstat(&(0x7f0000848000)='./file0\x00', &(0x7f0000ff2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e4e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009cd000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006e5000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006df000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f65000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b1f000-0x4)=0xc) r11 = gettid() lstat(&(0x7f0000578000-0x8)='./file0\x00', &(0x7f0000d46000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00007c1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000958000)={&(0x7f0000d85000+0xecd)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00006cd000-0x20)=[{&(0x7f0000151000-0xa)="30c7ecdf28c62861b765", 0xa}, {&(0x7f00009bf000)="78a76012b55dc5df4dd2e2d5129ec0326758d4c0321760ddcfa9e1db5f504cef3d7a5a3b203ebc140f0a8a22e04af5feecf8b939321692f659616c7459b449678c7260af6a93b88a36c686c0d19b", 0x4e}], 0x2, &(0x7f0000328000-0x80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0x10}, 0x4004010) 2017/12/28 21:51:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00002da000-0x50)=[{&(0x7f00002ed000-0xa5)="fb6125fc078dbc09c857b4b54ff51d53ffd16c60557666fa364dc9ee11b1151fa9bc73fa95666ed7394559e346ab4413c0134ab5c559e0fa9462071494517368d917a8a2c510167be9a96da4d45e0ce229ac79b85d57425ca53b592ddc49ba0b4723a5e586f7ff53eff8e04e5da4ceee172a8c6a922529c5327edab5c086ddec9941132376dcc24a5fbcc1efb1bbb7fee282bab7d2e0f0870d5961f69e0bb589a9047f8658", 0xa5}, {&(0x7f0000393000)="54f342a33073cd1803dd6b0d14a62e0ebe1a20cc06c0277ca71940984b410e0cfff24cb827354130962716487974010cfe650120ae0b20f178f3c62241bf5c553f7ca47bac05127bb33a0bc176fb2556276157290c16cbee6babd67f9461ad832afe1061bdb9db4e267d8504198d871742a33dc1142765f527bb8e95066d80ecdc067ee1fa8d5da4e035c01bea48e089bf512e53141dea432e47d239b7b2f449dec44f2947774dadc35b0c399e566b341c129b1a", 0xb4}, {&(0x7f00009ea000)="3e68c78dba9ea6e2934be7434203e251049df322cdfcba51ee86e6acc8a4e00a4c06ebd97d09524ec151c878be34df526ea7f6958e186ccb5292d0b34b1dedd3beff2ba9fed088efb964845c4064ee5e4e3a429ab150901349e460f72114d14dd5a8a18eb998573f2595e96b4ff0f3b7bacef4419511e9", 0x77}, {&(0x7f0000238000)="c533e7ac8a69b45f9fdaa067cf8bf26dbec14120cd515b57a989cea17595a66e15de01ea11fcfdd3e05c08787e21aea22154536d548824ec3a82ad2797c3803cfde896b454c111d4f885e718cd56c6d135e81fc71fb9472ddf3f6d1f210c63b528a787984205a752a91122da25e587d84a53543093967fb8204b1dd9d56ef424a89d", 0x82}, {&(0x7f000086d000-0x16)="02f50a20831230ef1ac2f46148eea562fdda848cb793", 0x16}], 0x5, &(0x7f0000497000-0x18)=[{0x18, 0x400000000000029, 0xb, "a9e6"}], 0x18, 0x0}, 0x0) 2017/12/28 21:51:54 executing program 2: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a89000-0x8)='./file0\x00') close(r0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000dc1000-0x38)={&(0x7f0000a2f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000862000)=[{&(0x7f000029f000)="2ae428dbd1c3bb2643cac7e19f0ed19daf0371ba7837bbc30e3348c4b48b0049f896f05f32ba3ab122f79a307b4d78a010a44c71ff0f80cbf92706005ae68e28e8282081aea0d974792f5956b21a4fff51b31b86e4203061f26ded1a728d8dc218d40e4498113b8f74fdb26361632118eefc2b6b343496cdca49252625ec5758d57b332155cff2117cffddb5dd5f4f447307e47461141d8bdf1322041cfcdfe88ada01582bc05996f875eb2ca6625060b67bca9f1367ea1dc4804699d0189e83f79ca82cc4dce15dc74843b33d367a869534992649785fef4a7c950706661c104242c2", 0xe3}], 0x1, 0x0, 0x0, 0x4}, 0x800) 2017/12/28 21:51:54 executing program 6: set_tid_address(&(0x7f0000bb6000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x6, 0xbb41]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[]}) remap_file_pages(&(0x7f0000cd8000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2017/12/28 21:51:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) dup3(r1, r0, 0x80000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0xffffffffffffffff) [ 35.425409] mmap: syz-executor6 (4308) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/28 21:51:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f48000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ca5000)={0x6, r0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000506000)={0x3, 0xffffffffffffffff, 0x78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f0000fd3000)='/dev/input/mice\x00', 0x0, 0x0) 2017/12/28 21:51:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000275000)=@ethtool_eee={0x45, 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]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000072f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000f67000-0x30)={0x7ff, 0x4, 0x3ff, 0x9, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000c8000-0x4)=0x5, 0x4) 2017/12/28 21:51:54 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r2, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) ftruncate(r1, 0x10401) sendfile(r2, r1, 0x0, 0x72439a6b) 2017/12/28 21:51:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0f000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish-asm)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ff0000)=[{0x0, 0x0, &(0x7f00009d9000)=[{&(0x7f0000b82000)="976383b6369979f3", 0x8}], 0x1, &(0x7f0000add000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/28 21:51:54 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000011000-0x8)={0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000012000-0xd4)={0x0, 0xcc, "80e64975564d8d3293919feeb817d37722ae7e6373fe6dd40d944e18c6028182ad631369947c1853fd57019a8660d9d40480ebba8d7bf1c1b801d03e7284159b713d47994b42e39f6d5eddc2e419c51a3b2ee1de551e11a401ef1b23984a276fca9efc6dadedd465fa4781a07350eab67d2e7fbecb9c3b86d505834d19ee05d2f12661138d41fb078a347feac39db868c7a45bc1a3037ca378ff3884324ff29da338bfff06132ae065a4751bea362bad00f7c4c73a5631a38a0d4dc4c0d444177fb71b1cd783acd07dc76093"}, &(0x7f0000008000)=0xd4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={r1, 0x2}, &(0x7f000000e000-0x4)=0x8) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000009000)=0x0) [ 35.503576] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2017/12/28 21:51:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000008000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000071000)=0x6, 0x4) socketpair(0x1, 0x0, 0x400000000000, &(0x7f0000dd2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = msgget(0x3, 0x0) msgctl$MSG_INFO(r2, 0xc, &(0x7f00006e9000-0xb)=""/11) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000290000)=""/0, &(0x7f000033d000-0x4)=0x0) 2017/12/28 21:51:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10a8e008bf0103360fae5"}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000067000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000084f000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000fac000-0x1c)={0x200, 0x80000001, 0x8, 0x0, 0x1, 0x0, 0x89a, 0x3, 0x0, 0x1, 0x4, 0x5, 0x0, 0x6, 0x6, 0x100000001, 0x5, 0x9, 0xd42b}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000e1d000)=0x0) 2017/12/28 21:51:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000d2c000+0x99)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/28 21:51:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x79, 0x101400) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e49000-0x4)=0x0, &(0x7f0000541000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009b2000)={0x2, 0x78, 0x3e3, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$inet6(0xa, 0x2, 0x10000000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008d2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf6000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000926000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81, 0xffffffffffffff37, 0x7f, 0x400, 0x1ff, 0x20000, r2}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 21:51:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00001e7000-0x7)={0x0, 0x0}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000e5d000-0x59)=""/89) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00002e2000-0xb)='/dev/vcsa#\x00', 0x5, 0xfffffffffffffffe) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000da8000)={0xb, 0x6, &(0x7f00004d6000-0x30)=[@map={0x81, 0xa3, 0x81, r0}, @generic={0x4, 0x49, 0x1000, 0x93e5}, @map={0x10000, 0x20, 0x5, r1}, @generic={0x2, 0x3, 0x3, 0x400}, @map={0x200, 0x27, 0x4, r0}, @map={0x7fff, 0x1, 0x9, r2}], &(0x7f0000721000)='$(selfGPLtrusted+#{userselinux\x00', 0x27, 0x53, &(0x7f0000c50000-0x53)=""/83, 0x9, 0x1}, 0x30) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r2, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e97000)={r2, &(0x7f000058d000)=""}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005d2000)={0x0, 0x80000000, 0x1, 0x7}, &(0x7f0000ec5000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c15000-0x8)={r3, 0x8000}, &(0x7f00001e0000-0x4)=0x8) 2017/12/28 21:51:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x6)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@generic="6952aa4288a39a5188afecde5100f059", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r0, &(0x7f0000bfb000)=@ll={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @random="e81a4ef7b1a0", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000af5000-0x8)='./file0\x00', &(0x7f0000135000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000acb000)=@assoc_id=0x0, &(0x7f000053e000)=0x4) 2017/12/28 21:51:54 executing program 3: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00002b0000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049f000-0x4)=0x8, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a6d000-0x6a)="4513b50a214696d5ed70efacf3b643a0652b70830a25895724b81dbf48f84a73a4234901ceaaddf2f157cf88678850a9101d0638ce852830ec0aceebb9104a88a494b4851b93b420b7a29984547da723578c6a8bf5c64a178a431bf32729c1b18f209798efc8ef9b0a9f", 0x6a) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000396000)={0x0, 0x0, &(0x7f0000f82000)=[{&(0x7f0000ce1000-0xeb)="c8f0ba37885aa68f80b9328dbef7c47bb22c80799c2a203053d3b11b76b138d4ab374bd6c9de3c9c9a9d76c4cc5f0c886b95e2f6b5160ed7ba5e2a06a09a5cb4e46dbac0332acb1ff4e7937528b617a9737a4ef0631ab8a53ad8b3c9f5f54c54f1d8d4de9ae3334db64ef97737c8687fb3762b574fc0ddca62652853cba8ce2c3b06c0d71c656b2a9fb0c7226187ec1846d2b7c525163bc542989e6e3b817e9600fd6af729af565d244a0669", 0xac}], 0x1, &(0x7f0000f80000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 21:51:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000891000)='/dev/vcs\x00', 0x40340, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000e37000-0xc)={{0xd, 0x400000000000000, 0x7, 0x10000, 0x10000, 0x6}, 0x18c}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f000088e000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000432000-0x4)=0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b66000)={0x0, 0x0, 0x0}, 0xc) r3 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x4, 0xffffffffffff96a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) r4 = socket(0x10, 0x2, 0x100006) r5 = eventfd2(0x8, 0x800) fcntl$getownex(r5, 0x10, &(0x7f0000c73000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x1, 0x6, 0xfa, 0x40000000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x7, 0x400, 0x6, 0x100, 0x85, 0x0, 0x7, 0xfffffffffffffffe, 0x0}, r6, 0xfffffffffbffffff, r3, 0x800000004) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e43000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$PIO_FONTRESET(r7, 0x4b6d, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9d000)={r5, &(0x7f0000531000)="052539f462b5c620a8f625727106502cb57563ee21e77be0463bdbe74b212f5be0da9a712edf0a2b8370a1df4b89598d357620aefaa21153c5561b6a2013", &(0x7f0000858000-0x16)="56d09d01001ed1565d8e6aa30d6e789374e8e83bfad9", 0x2}, 0x20) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f0000fb2000-0x4)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000787000-0x2)={0x0, 0x0}) r8 = msgget(0x1, 0x402) msgctl$IPC_INFO(r8, 0x3, &(0x7f00001f1000)=""/0) uselib(&(0x7f00003f2000-0x8)='./file0\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d7000)='/dev/sequencer2\x00', 0x10040, 0x0) ioctl(r4, 0x2, &(0x7f0000102000-0xe)="03e49b68ca560071d4279837c92b") mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x1, 0x8, 0x0, 0x0}) [ 35.663440] sctp: [Deprecated]: syz-executor4 (pid 4370) Use of int in maxseg socket option. [ 35.663440] Use struct sctp_assoc_value instead [ 35.714384] sctp: [Deprecated]: syz-executor4 (pid 4385) Use of int in maxseg socket option. [ 35.714384] Use struct sctp_assoc_value instead 2017/12/28 21:51:54 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80004, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00008c3000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000054e000)=0xc) 2017/12/28 21:51:54 executing program 6: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000eef000-0xa2)="55beaad60ca6732cefece2d272328274ec958b8dcb1332c7ff84a85281ce1aad071a568b6420558d37f93c60e9d350fa4a9fe490eac1d40e9f4e6b31e53a014ab780b7b3331258f16fe9ff6ae8c21a4b697603e820c82b15918899c77bcc52f0a813598184704b2d88b39c2db4d621b7ec72c30dacd707539df84ab50db25bca8c4be5c50d8d5acfb48d14194b429191e04c0bc4c1b09bd2df226a3c3c80218deda7", 0xa2, 0x0, &(0x7f0000b5d000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 21:51:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000091a000-0x11)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000b2d000-0x4)=0x600000000000, &(0x7f00009d4000)=0x4) poll(&(0x7f0000024000-0x50)=[{r1, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) pipe(&(0x7f0000867000-0x8)={0x0, 0x0}) execveat(r3, &(0x7f00006ea000-0x8)='./file0\x00', &(0x7f00001ea000-0x8)=[&(0x7f0000a79000-0x3)='-$\x00'], &(0x7f0000aea000-0x18)=[&(0x7f00005c0000-0xe)='nodev(selinux\x00', &(0x7f000071d000)='--\x00', &(0x7f0000aaf000-0x3)='-$\x00'], 0x1400) r4 = dup2(r1, r1) mq_timedreceive(r4, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) 2017/12/28 21:51:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000489000-0x18)={0x0, 0x8, 0xfffffffffffffd70, &(0x7f000079d000)=0x0}) 2017/12/28 21:51:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e75000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x900, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000e75000)={"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"}) 2017/12/28 21:51:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000916000-0x4)="cac002df", &(0x7f0000a66000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8f000-0xf6)="", 0x0, 0xffefffffffffffff) keyctl$reject(0x1d, r0, 0x0, 0x5, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000061c000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000030a000-0x10)={0x2, 0x81, 0x5, 0x4}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000917000-0x10)={0x4, 0x101}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000d55000)={0x78, 0x9, 0x4, 'queue1\x00', 0xbd20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/28 21:51:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/28 21:51:54 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000858000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002e4000-0x8)={0x19980330, 0x0}, &(0x7f00008f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r1) 2017/12/28 21:51:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00007fe000)=0x0, 0x80800) fstatfs(r0, &(0x7f00007f0000-0xe1)=""/225) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007f8000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00005da000)=@assoc_value={0x0, 0xc7}, &(0x7f0000cae000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000496000-0x8)={r2, 0x0}, &(0x7f0000aa3000)=0x8) keyctl$join(0x1, &(0x7f00004a5000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2017/12/28 21:51:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) fchmod(r0, 0x6) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) bind$inet6(r1, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) rt_sigqueueinfo(r2, 0x3c, &(0x7f0000b68000-0x10)={0x36, 0x2, 0xfffffffffffffff9, 0x3}) write(r0, &(0x7f0000091000)="3005f961a19f3266c49d8aea03e006d3fadecd4589834f104b611846379d500cde6cfe6ba1e7e023f34c20a236d27e45c14c4f83b5831f65cc7fb7763e310008d259c093e1252c55d2f510ab08f34090e17fd4cdea288e8d0a9eb0c5291fa2bfc1d4cb8a6438da47b399f84a17c6690b2da06cc6085f42152905337cd3fce0a3011905118d8af020b43122d96eab18f08c8a8c9f485492bd8fe5c8d0", 0x9c) r3 = dup(r1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000acb000)='/selinux/access\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f000044b000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004dc000-0x4)=0xc) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000f54000)='\x00', 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000293000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000339000-0x10)={0x2, &(0x7f0000673000)=[{0x4, 0x80000000, 0xfffffffffffffffb, 0x6}, {0x1f, 0x0, 0x2, 0x400}]}, 0x10) getsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f0000b37000)=0x0, &(0x7f00004c9000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000de9000-0x10)={0x0, 0x4c, &(0x7f00003b8000-0x4c)=[@in={0x2, 0x0, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ce2000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000094c000)={r4, 0x80}, 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000e6a000)=@assoc_id=r4, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) 2017/12/28 21:51:54 executing program 6: mmap(&(0x7f0000000000/0xa82000)=nil, 0xa82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000001, 0x78, 0x7ff, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x87, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000a82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a83000-0x8)='keyring\x00', &(0x7f0000594000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f0000665000)=""/119, 0x77) 2017/12/28 21:51:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000671000-0x9)='/dev/vcs\x00', 0x80000, 0x0) getsockname$ipx(r0, &(0x7f00006e4000+0xc29)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ea0000-0x4)=0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x8008700b) 2017/12/28 21:51:54 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept(r0, &(0x7f0000c90000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c15000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f00009b7000)='./file0\x00', 0x8000, 0x80) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) 2017/12/28 21:51:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000034e000-0x20)={0x0, 0x0, 0x40000000009, 0x3, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000062c000)='net/ip_tables_targets\x00') ioctl$TIOCGETD(r1, 0x5424, &(0x7f00001f9000-0x4)=0x0) [ 35.786960] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2017/12/28 21:51:54 executing program 5: mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000037c000-0x20)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00002ad000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r2, &(0x7f0000b0a000)=0x8d, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x3, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KIOCSOUND(r0, 0x4b2f, 0xfffffffffffffffe) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r4, &(0x7f0000002000)="d20467e96de359af22daa1f4dea8fff1598bd71be8fd41b992d93a102437e07a698c7e83d32a419d218dcabdf5e9ad419c8cab603f6bf4365fe56f35cbf3e356e099598264d68601eb15fc88d5d042f6987c7be894a22e100146d7102475fce6d8c7c52a493d926f14565a15dc40df533fd204699ce29c7d9724d3dda084586fde4fa3094b355ae1df6d58f539a6073894a1828f79a77ece8d5624412b3c4dfcea308cdf188412d668c459", 0xab, 0x4048094, &(0x7f0000b0b000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/28 21:51:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000024000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = getegid() syz_fuseblk_mount(&(0x7f0000f80000-0x8)='./file0\x00', &(0x7f0000475000)='./file0\x00', 0x1000, r0, r1, 0x0, 0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x9, 0x84) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ab8000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000a50000-0x1000)=""/4096, &(0x7f0000b36000)=0x1000) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000b9c000)=0x0, 0x4) 2017/12/28 21:51:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000010, 0x2, 0xc) write(r0, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) lseek(r0, 0x0, 0x3) sendfile(r0, r0, &(0x7f000005e000-0x8)=0x0, 0x8) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000753000-0x8b)="1f0000000104ff00284345b4f6ffff061900000008000100010420dcffdf00", 0x1f) 2017/12/28 21:51:55 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000001000-0xab)="fbc95229d82d85af1aeb2772570f93f56a7705c61dc10198de30b715119d935322419643a00051ca1225f55aa6bae1b3e7bcfd8164e2b0e5c18ae1207cde33b54934e051acf92210500a8c092208a574457e34e2a6eb95d4ad9166fd65c11c8f5ff46b1a81ef084f354aa5fb36aa3175692c1bdbc86f346a9c63391b379ac0821a58c4a32e2ff1995d6e53cce4da6649d69a09e1c76be581af13b149da83c5825fe821e73d218cd2582015", 0xab) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000008000)=0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6, 0x4011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x10000000) get_robust_list(0x0, &(0x7f0000004000-0x4)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000005000-0x4)=0xc) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) 2017/12/28 21:51:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\\@\x00', 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00009a7000-0x4)=0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000057000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5382, &(0x7f000005b000-0x2)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000002000-0x60)={0x27, 0x7, 0x1, 0x7, 0x3f, 0x8, "7d34a09a1ef455f955e7d46cb8ffb6a412e662f860a47f8e0bd817f7e07c658e7a3a6f9f72486adf899b70d7b4fe78980aa61f7e247a9ae5724dd15bb0b5de", 0x1}, 0x60) 2017/12/28 21:51:55 executing program 6: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000441000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x0, 0x0, &(0x7f0000007000-0x40)=[], 0x1, 0x0, &(0x7f0000010000-0x9)='R'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) r2 = openat(0xffffffffffffffff, &(0x7f00009ed000-0x8)='./file0\x00', 0x0, 0x33) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000e02000)={0x80000001, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) getsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000c79000-0x4)=0x0, &(0x7f0000047000-0x4)=0x4) 2017/12/28 21:51:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000fd4000)=0xff) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000227000)={0x2, &(0x7f0000792000-0x10)=[{0x9, 0x9, 0x6, 0x100}, {0x277b, 0x2, 0xe0, 0xfffffffffffffffd}]}, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000f6f000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000087e000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00006ee000)={@generic="848f7d1f8f162ab8250442c3f5ff1a60", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0xd, 0x5, 0x2) write(r3, &(0x7f0000639000)="1f00000001021f11070000000000007607000000090001800500010000df18", 0x1f) [ 35.936957] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 35.969959] binder: 4453 RLIMIT_NICE not set [ 35.979393] binder: 4453 RLIMIT_NICE not set [ 35.984712] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/28 21:51:55 executing program 6: socketpair(0x5, 0x5, 0xf3ed, &(0x7f00001b6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x105001, 0x0) linkat(r0, &(0x7f00005d5000-0x8)='./file0\x00', r1, &(0x7f0000e31000-0x8)='./file0\x00', 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000846000)=0x3f, 0x4) fadvise64(r2, 0x0, 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/12/28 21:51:55 executing program 0: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000849000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ee9000-0x4)=0x1f8, 0x4) sendto$inet6(r1, &(0x7f0000b20000)="", 0x0, 0x0, &(0x7f000092c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = shmget$private(0x0, 0x4000, 0x78000004, &(0x7f0000688000/0x4000)=nil) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000eea000-0x15)=""/21) recvfrom$inet6(r1, &(0x7f000078e000)=""/207, 0xcf, 0x12000, &(0x7f0000eeb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 21:51:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getownex(r0, 0x10, &(0x7f000011f000)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000489000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) perf_event_open(&(0x7f00001ad000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1c35, 0x0, 0x1, 0x200, 0x4, 0x1, 0x20, 0x7ff, 0x2, 0x0, 0x5, 0x0, 0x101, 0x7, 0x200, 0x9, 0x8, 0x0, 0x0, 0x62, 0x7, 0x0}, r1, 0x80000001, r2, 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000dd7000-0xd)='/dev/usbmon#\x00', 0x9, 0x10002) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x37a) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f000097d000)={0x3, &(0x7f0000997000)=[{{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}]}) 2017/12/28 21:51:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000572000)='/dev/hwrng\x00', 0x2040, 0x0) unshare(0x400) r1 = syz_open_dev$sg(&(0x7f0000e46000-0x9)='/dev/sg#\x00', 0x1, 0x82000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000129000)={&(0x7f0000697000-0x11)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00007ee000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r2 = syz_open_dev$sndseq(&(0x7f00002e0000)='/dev/snd/seq\x00', 0x0, 0x440000) r3 = dup2(r2, r2) r4 = socket(0x40000000015, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000000b000-0xc)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000aaf000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e06000)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00009af000)={0x5, 0x0, [{0x40000000, 0x7, 0x1, 0x100000001, 0x9, 0xdf, 0x40, [0x0, 0x0, 0x0]}, {0x40000001, 0x9, 0x4, 0x8000, 0x8000, 0xffffffff, 0x2, [0x0, 0x0, 0x0]}, {0x80000000, 0x3ff, 0x2, 0x8001, 0xa2, 0x3, 0x8524, [0x0, 0x0, 0x0]}, {0x8000001f, 0x7, 0x2, 0x7, 0x6050, 0x3, 0x2d38, [0x0, 0x0, 0x0]}, {0x0, 0xffffffffffff995a, 0x6, 0x1, 0x7, 0x7fff, 0x0, [0x0, 0x0, 0x0]}]}) read(r4, &(0x7f00003b2000-0x46)=""/70, 0x46) 2017/12/28 21:51:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000caa000)='./file0\x00', 0x24) ioctl$int_in(r0, 0x5452, &(0x7f0000288000-0x8)=0x5) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000094a000)=0xf415) r1 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000510000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/28 21:51:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000858000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x2, {0x0, 0x6, "ce4c08", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r0 = memfd_create(&(0x7f00005d1000)='\x00', 0x3) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000594000-0x4)=0x1, 0x4) 2017/12/28 21:51:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000b9000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c7a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec5000)=0x8) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000712000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000800000-0x4)=0x0, &(0x7f00000e1000)=0x4) 2017/12/28 21:51:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000738000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x86c1452fabc7c96c, 0x0, &(0x7f000034b000-0x10)={0x77359400, 0x0}, &(0x7f0000299000)={0x0, 0x0}) r0 = getpgid(0x0) waitid(0x0, r0, &(0x7f00001f9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2000000b, &(0x7f0000e88000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 36.039793] binder: 4448:4453 Acquire 1 refcount change on invalid ref 0 ret -22 [ 36.041279] binder: 4448:4466 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 36.047432] binder: 4448:4469 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 36.047440] binder: 4469 RLIMIT_NICE not set [ 36.048638] binder: 4448:4469 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/28 21:51:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80005387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r4, r4) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000eb9000)=0x0) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() tkill(r7, 0x100000000000016) close(r0) 2017/12/28 21:51:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000154000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000b8b000-0x4d)=""/77) sysfs$1(0x1, &(0x7f00004e9000)='ramfs\x00') 2017/12/28 21:51:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cff000)='/dev/vga_arbiter\x00', 0xb0000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fb0000)={0x0, @in={{0x2, 0x1, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31c8, 0x0, 0x61a, 0x0, 0x3}, &(0x7f00005fb000)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000049f000)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000917000)={@generic="b52914e0405fdb569e05c48a35ef81f2", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r0, &(0x7f0000868000)=[{{&(0x7f0000c04000)=@l2={0x1f, 0x6, {0x2, 0x7, 0x20, 0x202, 0x68, 0x1f}, 0x800, 0x10000}, 0xe, &(0x7f0000fce000)=[{&(0x7f0000b6c000)="5aabfd1776ee9a673fc600067e6efbd864de294f6492f4f775cfaefc90b56e67b267240120ebc93430ab1af91b08588b78f0b9f0806f5466dd3ddffd7e2d4002a5b52ee287fe0ba4e3839e584a031dd5bb785c52e81c1461a412fea7f97107ac7ca5c784fc1120e62c1996be73ab0dadd58e6573a37806e28e5d47c30f3c74f2c6cdcb666ef349d34d1bcb703793b5c959193fad1ee83ff6c58b007e9bbfed53cded30e93210c6e3dda89a106e0853f1c75bb4c1ac4194e69dc5aaed3b04fb191b4d031d15f46baa58fe24106fc0cf5a513afb110a5562446db1de", 0xdb}, {&(0x7f0000484000-0x8b)="22100d008f55362900fec85094b2ca181dbd1c7a4e44094e19195a3181a3e5afa9c867157f29f0076565005e179be57da157510bc84e7553498cde80b5e41af2beb4a8699802267addfe7bd0824af30fc579d469a7a8695a64571b6600b2dd8249d33921e71432a87a70fd7f83c15023d4691cdf08c02ef09fc23094f76361ab1fb28ad756010f9e0b2b2b", 0x8b}, {&(0x7f00004b0000)="3a0105eeb0b9b7f29e20ea03034ad9d211f30f8023b3e8cfd34cd550b3045b675a7badeb2188ca6d3a99be57b1259b5e45a041d3ec424cdeb27efaab1e143bf907376e206dbffe24ed02fd6768e26267d560deb009973a65c9c011a17bc616d1f39cc0653476f16934ed73a3a7d9996dfe57f1a9201763139781b69989c73f438b6a28bafdd254b0db358fe243970cce0ff611a32ed54a576f7b30c5e7", 0x9d}, {&(0x7f00001e8000)="a63691ab1e39dc0e6702ec688ffb93d19042549622efa08a8313dfef48e9a25ec89ac1ce61a38918e4d9d0095b0e853831562ce2e21e6cfbcac27683a3973db2908dc4445fc5e3042ff4319dabced28193cea3286eb6a0c9af02f33cc5894901ee6a4bf9856dba28bc6da56e6d", 0x6d}, {&(0x7f0000c49000-0xf0)="b8e4ea620c973bf25c8fc2c98c02747fd4899025afd0ca0390b5aa11953d02abf7c66c4e0b92e4c27587e114ba98895ee74ee65edd5a786cb2ca90e1c08c337f4053eb17baab76a97415b8f1cd490457b7ec2598ad8dd04e156d8ce39c590ab3ae08c30c34a42406597032b2acab75d9e916ddef14161c7687dd942c74749c3881e1affd4aeba49735345f6882d0a35337157210015cb734c10112843876839ba23c041c5dec7d27d147bacaf6a5dce5a59903d4cdba7d27c16a1258f7a2ee1dd1ebcf5f6bd9ad96a3e826192a008675607afbfb789e7d6ea8262d6bff5231ba7dcba9c4c6421ccbd9ae3e0220dd4ae1", 0xf0}, {&(0x7f00008bd000)="7f941de5fa7a32b29af191c6d683e88aaa0661b533e7a32ce4cb5a1248417e7397", 0x21}, {&(0x7f0000d7a000-0x96)="03aeea88b27c0301222e538c53b38a132d7445c3dae7652f7f9f89472420a6939e92ef8a6d8559128a95917f281968cbe3c67ae439f7458937a4af79f34ee8c9e4ddc9270a9fbcf9e482dd835271d4e75e4a452c3b7875fda5f3fbd62cf4cf7853ee7f611c36f58f6e0ec13a8ac3d69c64e29409f780059dff48520c7a989c34c96181aceb727a3cd013fd32fad7d20521f8dcb71193", 0x96}, 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0xb1}, {&(0x7f0000ffe000)="064bbd587cef3a64e0c6fa338a2211aebf28a10858fd1922ffcabd3e6216ee24bf447493913cbc3154174d8bc991792a2df62b0f1238500387bf81d0d59b856dca1b85b2862714ddbb25e7cd56b405a16f076e2f9325c12d11452a7eb8341692aba61ef2d98a2dd63dcb4605273f10b58f0cddc9e3e853d5f37e2d5a3af5a139d8a3fed6bc6b8bc9b26a36e8e3cb4b70f538f2b40f5c2f72be100df1d8", 0x9d}, {&(0x7f00001a9000-0xd9)="e5876d8396ef767bad153e548a2b569c9b341c1daca386aa320caf77c68c6a06823f8216b2fe39723e50deee0c7a11b846744a4bd76842f5f23ef196faed22f9351d9ddea4ad4e74ce645c7f2fc62385262ad60d29204e9443be1e5f5198c4f53118c2867512d709d6675c9a1febf37bf6254c0e4754839f2188ea138775a1b9f58d8daa8e9163be988eb3d59882be495a48ca87d5ddadc7f1f3a5797abe5801d2867d7565991d4a8fc9ded35af76b9370cc4f05fb8c65b820d38e1eeb62de7244ca9971b1f3ae4e5ca6cdc93896a5229cafffd93608e210c2", 0xd9}, {&(0x7f000045a000)="80", 0x1}], 0x7, &(0x7f000001d000)=[{0x1010, 0x10d, 0x93, 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{0x110, 0x109, 0x200, "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"}, {0x90, 0x103, 0x7fff, "e02fd9cb1a20ba545e66cc68155b0c3c2705761bbe92bb30ad22ebd8129b8c8e5c7e5c7a01df63f3f74fdfc6861e3329fdafd7aa704c3d203a1d8aecca580da3e3e9d399ebfb54d0b488461c96b70e12c1b045f24e2fae53c7f8015f332610d5069cd89cf7962fe9aa340260da18b48862321b9f0f88fab48475732f000039a0"}], 0x11b0, 0x24000004}, 0x1000}, {{&(0x7f0000983000-0x10)=@ethernet={0x307, @random="21cabba72a93", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d3000-0x50)=[{&(0x7f0000094000-0x6c)="5ee3c62414d93936db8b13f119cd3622d8ce08c744844bc61e4e49033291f8d0d107751ef7d6c4dbf9eca25da0804de327e7de42d4838d1cf872e2d31adb718c655e3b58af09e8abc1ded0d3b7ca436bcc6748b7153ec9d0058e7d78d709c8e1b39f95ad5c31dc45dde3dcf5", 0x6c}, {&(0x7f0000fa8000)="", 0x0}, {&(0x7f0000b62000)="", 0x0}, {&(0x7f00003ca000)="c907a8bfb6cfd88602fb7ed6b15ad05798d7d4d97ffdda5c6199e91b2349dc39555496fb33dbe620f68b86e5b3dfbaa7cbdc59065374a46739cca645365e23e9bc7c47ec83b610313a09129fd94c0079d9aed38932d44212080cebfab1ac53b16f2db88ef3b2d13a9cf324f13f725df6984d6ef3420b5be3db179bd2b8e226ba7e146fb3f6dd9fd9f7bd7b6d1814eec8075bfbb74be749f0cb373c8b920d023076ecde1ce722472f93e0c5fa1986c090a1474a702d478630f4325be5bdb94768", 0xc0}, {&(0x7f000036c000-0x1)='Z', 0x1}], 0x5, &(0x7f000070e000)=[], 0x0, 0x4000000}, 0x2}], 0x6, 0x20000000) creat(&(0x7f0000e04000)='./file0/bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d93000)=r1, 0x4) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) 2017/12/28 21:51:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000328000)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000165000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000052e000)=""/121) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000c9b000)=0x5) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ead000)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bdb000)=@generic="51b8e4d171b750b786f46966f6e39ea9", 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000075f000-0x4)=0x4, 0x4) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/28 21:51:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000d85000)='/dev/sg#\x00', 0x8e70000000000, 0x20000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000190000)={0x3, 0xffffffff}) 2017/12/28 21:51:55 executing program 7: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000000000802, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b19000)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009a2000-0x8)={0x0, 0x5}, &(0x7f0000c00000-0x4)=0x8) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000368000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40, 0x1bf2, 0x5, 0x4000000000000000}, &(0x7f0000ebf000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a0e000-0xb8)={r2, 0xa7, 0x6, 0x8, 0x6, 0x7, 0x100000001, 0xe0e2, {r3, @in={{0x2, 0x1, @rand_addr=0x48000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f, 0x3f, 0x1, 0x101, 0x3}}, &(0x7f0000478000)=0xb8) sendmsg(r0, &(0x7f0000ebe000-0x38)={&(0x7f0000ebe000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ebd000)=[{&(0x7f000074b000)="16d935", 0x3}], 0x1, &(0x7f00006ad000-0x100)=[{0x100, 0x10d, 0x3, "90f4387446fc6296e3cdabeea0782dca847ed81faa08d1f6cdbb57d7b843a82c9c70a01f4ede79047695c3001e2db35479de2eda389a82317c5b5d92b744b07908a5a0f62fc606ddbe102ea531790a55321f7df5afa032759cfe974c64e3edcae79118f51577b594968455142a2648baff67f482b31382207ebc59df4d1b47c370df6d64e8c73bcf74828bb5e1a66f85c7aa8978fca6939a4cec4b3fa5bee37e47474d915ef1f859167c2e116faab41598d63bf1eb2512b297745534599ad2bebbc6501910e01ce3f90b2ea83be423583a4c0aaa53413221bde6fa53f1138fa6624e980760a2c5f3da525a74fc6b2c"}], 0x100, 0x5}, 0x8000) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) 2017/12/28 21:51:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00008e3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f00006b6000)='user\x00', &(0x7f0000f01000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006cf000-0x14c)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e3e8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86ed480fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8be9ea016416705d5997d6107be01f2dbe8695b768fba38e4dd9739f5da06525a12911ff97e059a862dbcb592152d42f9e2f7f1cb4", 0xf4, r0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea5000)='/dev/rfkill\x00', 0x111300, 0x0) 2017/12/28 21:51:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bc8000-0x9)='/dev/rtc\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000b39000)=[@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}], 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="34ddad79a4da", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) 2017/12/28 21:51:55 executing program 4: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000b19000)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000068f000)="b3d6c8768afe930f567ee54ed39813c7", 0x10}], 0x1, &(0x7f0000804000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb0000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000fb0000)={0x0, @in6={{0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ec0, 0x200}, &(0x7f0000880000-0x4)=0x98) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fb1000-0x4)=@assoc_id=r2, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000012d000)='/dev/sequencer2\x00', 0x48000, 0x0) prctl$setfpexc(0xc, 0x1f0000) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000bef000-0x20)={"7a55532c6234fae53824e1325c251ec5", {0x4, 0x4, 0x4, "eb2caae0b90d", 0x2, 0x0}}) recvmsg(r0, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/28 21:51:55 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000)=0x1, 0x4) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000285000-0x10)={0x6000000000, r2}) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000efe000-0x64)=""/100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x800) 2017/12/28 21:51:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000001000-0x5a)=""/90, 0x5a}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001d4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/28 21:51:55 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fe1000-0x4)=0x4c) fcntl$setstatus(r0, 0x4, 0x40800) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3ff) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000fe5000-0xc)={0x2, 0x4, 0xffffffffffff8000, 0x7, 0x41f, 0x14cb}) 2017/12/28 21:51:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000097e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x7, 0xfff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup(r0) 2017/12/28 21:51:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c4b000-0x11)='/dev/qat_adf_ctl\x00', 0x300, 0x0) ioctl$TIOCNXCL(r1, 0x540d) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001e7000-0xc)={&(0x7f0000266000)='./file0\x00', r1}, 0xc) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00005d3000)={0x6, &(0x7f0000946000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/28 21:51:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000557000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000063000-0x6)='logon\x00', &(0x7f0000472000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ec000)="", 0x0, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x20000000001, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000864000-0x4)=0x0) ioctl$void(r1, 0xc0045c78) r4 = getpid() kcmp(r3, r4, 0x6, r2, r2) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f000010d000-0xaf)=""/175, &(0x7f0000d7d000-0x4)=0xaf) 2017/12/28 21:51:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000a, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000854000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 21:51:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) dup2(0xffffffffffffffff, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/12/28 21:51:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000080000-0x4)=0x0) getpgid(r0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write(0x1, &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = shmget$private(0x0, 0x3000, 0x500, &(0x7f000070b000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000b46000)=""/40) modify_ldt$write(0x1, &(0x7f00008a1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ptrace$peekuser(0x3, r0, 0xfe3e) [ 36.329869] QAT: Invalid ioctl [ 36.339769] QAT: Invalid ioctl 2017/12/28 21:51:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f00004d1000)={0x0, 0x0}) perf_event_open(&(0x7f0000074000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000aed000)='./file0\x00', &(0x7f00008ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000a39000)={{0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8d35, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 36.374873] kauditd_printk_skb: 158 callbacks suppressed [ 36.374881] audit: type=1326 audit(1514497915.500:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4543 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/28 21:51:55 executing program 2: mmap(&(0x7f0000000000/0x3d8000)=nil, 0x3d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000180000-0x38)=[{&(0x7f000004b000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003d8000-0x80)=[{&(0x7f00003d7000)="b33dd82d2ba0c7284d598b25f4cc00ca0b67fd5c584138df1f324e726f61c1c9ffaffced505a3a5a48031695d5aa0146964e52760641a0f53687b76bb2955ada9fd8eaa2e4063a471812", 0x4a}], 0x1, &(0x7f00003d7000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f00003d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f00003d9000-0x4)=0x3f, 0x4) mmap(&(0x7f00003d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00003d9000-0x4)=0x0) getpgid(r2) mmap(&(0x7f00003d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003da000-0x1a)={r1, &(0x7f00003da000-0xab)="23e7d74c148cc186a5ea1bde1d20c398bc22b80cfadb08d20d3d39aad65431ad88c24200d4d8a98a40a4626598cb163cbe74c3077c5e88d970b5f5a29a2f987e71e6b1244703d31b1e1829c0be40f74dee0b462d50b99a60f1efddf506ba3935943cec9c94c08de3b54ec81921301bb259a6c7dd7a7bc1083e19e234ad840bec1cfd52f7177c71fd0a780fb3551868f4eb13d26e5d2c247509ad9de99595c98ca395ad3a7dfbc5f3628e60", &(0x7f00003bb000)="5fa4c955d489b358d8b3660a29619748682d6c356d4f95d8cf9d92f45782c35ed9abfcdaa5232923e266f54c5ecd214c40aa5540efa83b0feed8e4bc794fb8", 0x0}, 0x20) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001a4000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) mmap(&(0x7f00003d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003da000-0x4)=0x0, &(0x7f00003da000-0x4)=0x4) 2017/12/28 21:51:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001ca000)='net/arp\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000610000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000b1a000)='net/arp\x00', 0x8, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, r1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000fab000-0x4)=r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) preadv(r0, &(0x7f0000f7a000)=[{&(0x7f0000cd3000)=""/166, 0xa6}], 0x1, 0x0) 2017/12/28 21:51:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d83000-0xc)={0x0, 0x4, 0x30}, &(0x7f000042c000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ed9000-0xc)={r1, 0x8, 0x0}, 0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001ce000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000748000-0x4)=0x0, &(0x7f000096e000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e81000-0xc)={0x9, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x10) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='^', 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c0000)={r1, 0x8}, &(0x7f0000ba4000-0x4)=0x8) 2017/12/28 21:51:55 executing program 5: fanotify_init(0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000931000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d9d000-0x4)=0x10) r2 = syz_open_dev$mice(&(0x7f0000ed5000-0x10)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000db7000-0x10)={0x4, 0x1000, 0x0}) mmap(&(0x7f00006f8000/0x4000)=nil, 0x4000, 0x0, 0x1012, r1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r0, &(0x7f0000e65000-0x8)=0x1, 0x5) sendfile(r3, r4, &(0x7f00007ed000)=0x0, 0x2b) sendmsg$inet_sctp(r4, &(0x7f0000dc8000)={&(0x7f0000cc0000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c62000)=[{&(0x7f0000903000)="9f017378f3eca2eb5a7e916b63854a0018292f156cbd5b22f6b37abd3d841bbd297eee359b4dd956a67aa8d75200321cacb408215c439b918a5e947ebd9595b81f09229ce39006755544f5d61fbbe918615a73d717ec91417de12c6fb68ba276e358a421aa504c1f21c5d05fabf4cbcd9bf25d97351bcedd953d28929100b1bfd6f465c897b8366038b7dc8d1917d6d3fe81e303bc0cc9d873f775c01a348a3b03c8a0034524c7c0346b79cc133e5f28b4d8dfa3548be092ee7bc29d31bc593e0843f37bb6f1c281d03cb7fcb354714451b15f50a3253a35c9c7c41848e051b8bf1040c77ee154bb", 0xe8}, {&(0x7f00009ac000-0x50)="e39509166e6d3fc60db54ffc7e81730ae6a8104b6e621ccd498822b92b767873ae527943b4ddb457472b74efc41b7408e01d6fd3f6c9b36ddb9caac600ffb0171f6488151fb7943cd4e17bd835f35056", 0x50}, {&(0x7f00001fa000-0xdf)="456e582dcb1d6976189193fd59122d3a25d58468e5dc62a1fc345ef3c3b996b309131084b6b7c4f80a2af17e3e79f1cb1f92fd8d8a36ca19a7fdfb20a1b23436f6d5a811bb2db04fa6b0d8b743f6ab3e8e83ee376c00aa335039a058ca11c7366f6451cb6f76f8894bfd86e2c2e7bfc2115e787715d007555f71a1913c815483eed40d2ab0c54dc488741f960ecbc468b37a019536ab8822b24ce153a9357f2ffb123b013bc20cb1cff41b1945c46012b9bc3aaed7c8b690b6bb9df7790b10c307c7cd2415299d6d843b70b4dbdf8f43d976c29a40068b9d2ec82a3446e3a9", 0xdf}, {&(0x7f0000ccb000)="f99c18c566db31f7e3a7905528904ff06e6ec9e1590b384a2085a3cfb110567668a912c9f62094ebc6e8bf42f4c94b2ef8584ab556b47b9c5a85a62d117770c2646ecd05817f5f0cece8ab1fc76f337b693182368f45afa8bc6727666c6b533304dea26ba72f18cd56ba55923970399c19c22f0c3b4591d64d1948211e89648db0f581520c22b9ba25859f4d5cf6934851a2", 0x92}, {&(0x7f0000567000)="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", 0xfc}, {&(0x7f0000292000-0x72)="50d88fb35ee0ac4a0d49ac923255de76b7e5ab736af035ce64f44864fc74de206165d5c2601b5e18703d94902e4069d61942be10eea31d617820d74edc22eec6196288e73dd34c8a6dbb82c952e6413eddd076c2d05599ccea98a0f44586584800d5d98724bd5824605574afbed7a37a8188", 0x72}, {&(0x7f00000c4000)="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", 0x1000}, {&(0x7f0000e05000)="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", 0xff}], 0x8, 0x0, 0x0, 0x4000}, 0x40001) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cb8000)={0x0, 0x0}) r5 = getgid() setgid(r5) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000fce000)=0x0, &(0x7f000019f000-0x4)=0x4) 2017/12/28 21:51:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f000047f000)={0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mknod$loop(&(0x7f0000ada000)='./file0\x00', 0x30, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) setns(r3, 0x40000000) r5 = dup2(r1, r4) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f000080e000-0x8)=0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000e75000-0x14)={0xbe82, 0x101, 0x7, 0x2, 0x7}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00005d5000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getpeername$packet(r4, &(0x7f0000135000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000076e000)=0x14) connect$packet(r5, &(0x7f000099d000)={0x11, 0x3, r6, 0x1, 0x8000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/28 21:51:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000b5d000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f71000)=0x2, 0x4) migrate_pages(0x0, 0x2, &(0x7f00004df000-0x8)=0x1f, &(0x7f00003bb000)=0xfffffffffffffffb) [ 36.393477] QAT: Invalid ioctl [ 36.414854] QAT: Invalid ioctl [ 36.443416] audit: type=1326 audit(1514497915.500:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4543 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 36.568915] audit: type=1326 audit(1514497915.500:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4543 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=154 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 36.568931] audit: type=1326 audit(1514497915.500:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4543 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 36.568948] audit: type=1326 audit(1514497915.500:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4543 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 36.568964] audit: type=1326 audit(1514497915.500:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4543 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=29 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 36.568979] audit: type=1326 audit(1514497915.500:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4543 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 36.568994] audit: type=1326 audit(1514497915.500:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4543 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=31 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 36.569064] audit: type=1326 audit(1514497915.500:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4543 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 36.569079] audit: type=1326 audit(1514497915.500:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4543 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=154 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/28 21:51:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000b16000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c08000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00004cf000-0x1000)=""/4096) 2017/12/28 21:51:55 executing program 7: renameat2(0xffffffffffffffff, &(0x7f0000aea000-0xa)='./file0\x00', 0xffffffffffffffff, &(0x7f0000f5b000)='./control\x00', 0x4) mkdir(&(0x7f000069f000-0xa)='./control\x00', 0x10) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000891000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x5, 0x48000) fanotify_mark(r0, 0x3, 0x8000012, r1, &(0x7f0000d48000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000002000-0xa)='./control\x00', 0x200, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000-0xa)='./control\x00', 0xffffffffffffffff) 2017/12/28 21:51:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f00003d4000-0x10)='/dev/input/mice\x00', 0x0, 0x111000) accept4$ax25(r1, &(0x7f0000e36000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ba7000)=0x10, 0x800) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x51bd76fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffbfffffffc, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@common='ip6tnl0\x00', 0x0, 0x0, 0x0}) 2017/12/28 21:51:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) r2 = syz_open_dev$tun(&(0x7f000079c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0xc01}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000bde000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x202fd}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) sigaltstack(&(0x7f00000cf000/0x2000)=nil, &(0x7f000086c000)=0x0) 2017/12/28 21:51:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b60000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cdb000)={0x0, 0x1ff}, &(0x7f0000c1c000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002ea000-0x1c)={0x0, 0x0, ""}, &(0x7f0000a98000-0x4)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a91000-0x188)=[{&(0x7f0000f8f000)=@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000027d000)=[{&(0x7f0000d6c000-0x3e)="aacef4cbb3a760ce6f19fb3033e5d7f23bb2d3ce77681ef4d897b1d5486195ff8d10d0eab7b668ab", 0x28}], 0x1, 0x0, 0x0, 0x804}], 0x1, 0x0) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f00001e9000-0xa)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x40049) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) sync_file_range(r0, 0x0, 0x0, 0x7) io_setup(0x0, &(0x7f00004dc000)=0x0) socketpair$inet(0x2, 0x0, 0xd0, &(0x7f0000e93000)={0x0, 0x0}) 2017/12/28 21:51:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b4e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00007a2000)=[{{0x0, 0x0, &(0x7f0000e51000)=[{&(0x7f00009c5000-0xd1)=""/209, 0xd1}], 0x1, &(0x7f0000174000-0xe2)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000432000)={0x77359400, 0x0}) 2017/12/28 21:51:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x208, 0x80, 0x0, 0x7fffffffffffff}) ioctl(r0, 0x2285, &(0x7f0000bae000)='S') 2017/12/28 21:51:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/28 21:51:55 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000881000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000ab8000)={0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000913000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000474000-0x4)=0x0, &(0x7f000043e000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fc8000-0x8)={0x0, 0x3}, &(0x7f0000069000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ab9000-0x8)={r3, 0x1}, &(0x7f0000369000-0x4)=0x8) rt_sigtimedwait(&(0x7f00005dc000)={0x0}, &(0x7f000048d000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, r2}, 0x8) 2017/12/28 21:51:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f00003b8000)="6a454fbc75b46981fc825a03ba0a0a33249271cf42b447d190fc0e741966e5a511bac456c99dc3c114f7") r1 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) unshare(0x400) sync_file_range(r1, 0x0, 0x0, 0x0) 2017/12/28 21:51:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) r3 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000d2d000)={0x0, @in6={{0xa, 0x1, 0xa978112, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa6c6, 0x9, 0x100, 0xf1, 0x10001, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x3, 0x6, 0x5, 0x80, 0x5, 0x48]}, &(0x7f0000592000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00008b0000-0x10)={0x0, 0x74, &(0x7f0000d3d000-0x74)=[@in6={0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x71b1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a11000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00009ee000)={r4, 0x3, 0x1, 0x80, 0x7, 0x6, 0x0, 0xf9, {r5, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffff8, 0x10001, 0x8, 0x8}}, &(0x7f00009a3000-0x4)=0xb8) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000efb000)={&(0x7f0000773000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e20000)=[], 0x0, &(0x7f0000828000)=""/87, 0x57, 0x0}, 0x0) 2017/12/28 21:51:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x2) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000767000-0x3b)="86", 0x1}], 0x1, 0x20003) sendfile(r0, r1, &(0x7f0000a32000-0x8)=0xfffffffffffffffe, 0x100000001) 2017/12/28 21:51:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005ce000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000005d000)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) clock_gettime(0x0, &(0x7f0000f92000-0x10)={0x0, 0x0}) clock_settime(0x7, &(0x7f00002c9000-0x10)={r1, r2+30000000}) r3 = shmat(0x0, &(0x7f00005a0000/0x800000)=nil, 0x2000) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c29000)='/selinux/access\x00', 0x2, 0x0) shmdt(r3) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000adb000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f00004ef000)=0x0, 0x0) r4 = shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x3000) shmdt(r4) exit(0x6) 2017/12/28 21:51:56 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000008d000-0x8)={0x0, 0x0}) setsockopt(r0, 0x0, 0x1ff, &(0x7f00005fd000)="2877c6f50e2bcde05f10e6a37fcf19f1028cc169507f8a81dcccd54ecb2dce0d966219e746a81253315ff6dd1add53ace6231a04249af0433d40fa90434b8dfa86d1f3cfda3423db5132a59f2daee6c0003cbce3577ae0e5365f6e3973f1aaf0f683ff6769311b525e958a", 0x6b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f5f000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000ad4000-0x4)=0x0) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x400000000000094) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$int_in(r1, 0x5452, &(0x7f0000a82000-0x8)=0x2) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/rfkill\x00', 0x580, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000ad5000)=0x1) sendto$inet6(r3, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000d94000)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x2}]}, 0x10) close(r1) sendmmsg(r3, &(0x7f0000d4f000)=[{{&(0x7f0000cb0000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00005e6000)=[{&(0x7f0000c98000-0xde)="90", 0x1}], 0x1, &(0x7f0000861000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 21:51:56 executing program 7: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x1, 0x78, 0xfff00, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x20000, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xd) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000075e000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00009cb000-0x4)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000002000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000001000)={r4, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 21:51:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d68000-0x26)="240000004300010012000000efffffef000007040400010020050e00000000000000000e", 0x24) accept$ipx(r0, &(0x7f0000444000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000cc000)=0x10) 2017/12/28 21:51:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d62000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002b6000)={@generic="63de99171fc754f828e8ab53c696b0e0", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c73000)={0x0, 0x0}, &(0x7f00009c4000)=0x8) socket$nfc_raw(0x27, 0x3, 0x0) 2017/12/28 21:51:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000be5000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000622000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f0000cdd000-0x51)="c4a130580866baa100ed4f0f08c7442400d8000000c744240201000000ff1c2436f36f4e0f02caf30f2dcf66400f3881a100180000b982010000b801000000ba000000000f300f20d835080000000f22d8", 0x51}], 0x1, 0x16, &(0x7f00005bc000)=[], 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000079e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000e4000)='/selinux/access\x00', 0x2, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000342000-0x8)=0x9) 2017/12/28 21:51:56 executing program 4: mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000949000-0x2)=0xff, &(0x7f0000948000)=0x2) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000121000-0xd9)=""/217, &(0x7f00008eb000)=0xd9) 2017/12/28 21:51:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000d2d000-0x5)='user\x00', &(0x7f0000271000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000943000-0xa5)="f0bc96f3ec0ec9491ae6bb8e6449c80351fee44cf91d8a0cffe361eeddef2712d4a64b0e213e878bf712ec7521f1c5de0f5306708ceef4bebb589b1d673eec550e0e9421a691888b74df5fe7dfaeb044d2416eebdb7d3ab64242fdea8402b4d569ecc7e1aa50750ab63417214c6e8c2f29ef8f3818f59ea142ec42c5554987d6e5a9d0beef31b8e104d172ce55b57349ce55f239b1e18cf85434092db4f0e34b52e1d56769", 0xa5, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000bb7000-0xb6)=""/182, 0xb6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/28 21:51:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x50, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fbf000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006c2000-0x30)={0x78, 0x0, &(0x7f0000384000-0x78)=[@decrefs={0x40046307, 0x2}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x38, 0x18, &(0x7f0000001000-0x38)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @fda={0x66646185, 0x1, 0x3, 0x2a}], &(0x7f0000ffd000-0x18)=[0x38, 0x20, 0x0]}}, @acquire_done={0x40106309, r2, 0x4}, @decrefs={0x40046307, 0x1}, @exit_looper={0x630d}], 0xe0, 0x0, &(0x7f0000000000)="053b84725457deedb9155af2a8c38881ee21e10e7bec463e2aa4a7edacb0e8f8bd650f000128498c40362a842144b813e780333e8fef81b4d7c1dd5717f98bc0dd357fe38cc907f65d311928aa1161e3eb28aee123ee44b97013f14894e8e071402cba8e2e86ffab9d8fba80d04a3ccf5bc0d7f4285a5adbca3d94a03757f98ca9f628ee5810daac4bb80bc598461a7dc6ea10f0b99d3ab8cc00f40fc32370b09d9d310fed0f3cfcba3864f36aed9bbf2f19388e9340029b260da02eb38811df3c384f0373893f3a7f864cafbfa29a8d03452c19898ee9b7d7b0d2c9667b1ef3"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x961, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000c46000-0xd)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000f0000-0x4)=0x0, &(0x7f000014a000-0x4)=0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000b91000-0x30)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x1, 0x0, &(0x7f000001c000-0x1)="d8"}) 2017/12/28 21:51:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000212000)=[], 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) accept$alg(r0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000dea000)='/dev/kvm\x00', 0x400, 0x0) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) [ 37.076108] QAT: Invalid ioctl 2017/12/28 21:51:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) epoll_create1(0x80000) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) personality(0x800000) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000174000-0x50)={{0x100, 0x80000000}, {0x10001, 0x1}, 0x8, 0x0, 0x9a6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 21:51:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a30000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000cf9000)=0xd000) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r2 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) ioctl$int_in(r2, 0x5452, &(0x7f00005be000)=0x3) bind$bt_sco(r2, &(0x7f000041c000-0x8)={0x1f, {0xb0, 0x1, 0x80, 0x5, 0x7, 0x6}}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2017/12/28 21:51:56 executing program 7: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) socketpair$inet6(0xa, 0x1, 0x7fffffff, &(0x7f000096e000-0x8)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000ecb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000367000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00009ad000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff, r2}) [ 37.109945] QAT: Invalid ioctl 2017/12/28 21:51:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = open(&(0x7f0000e82000-0x8)='./file0\x00', 0x200, 0x14) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f000018d000)={0xffe0000000000000, 0x4}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x21, &(0x7f0000db1000)={0x0, 0x0, 0x8, 0x0}) sendmmsg$alg(r2, &(0x7f0000a7a000)=[{0x0, 0x0, &(0x7f00004bf000)=[{&(0x7f0000230000)="fb72b5e882003ece4ea5ba4d66d967147b2d89d6299962a36d92db3a4ded4d95ce8ded41c0b41ca1f56e66f49a995e223e44447ed62860621e441b5cc230c05f8d3192417c287e05228e9b45cae3b835ec44fbe5aff12abad4482373cde9234fe0661a00c9d33ec0673bdb9e267daf9772519194fc6cf4b2ad93dabc", 0x7c}, {&(0x7f0000df6000)="4472a5a91150c16911f25e48d3475500f5a66827dbf074cdbe8fffe502f1ffc4e3b34340e9f2528421329c532bc8701094", 0x31}], 0x2, &(0x7f0000ef5000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x24000010}, {0x0, 0x0, &(0x7f0000ca1000)=[{&(0x7f0000f30000-0x29)="9e73c0b9f140aec601b11383e2ab1d95f7dd51d2118fe9c7f99991bbbb45cfa27a302ed085a562e9f9", 0x29}, {&(0x7f00003f2000)="051f7c1363c4ca5bd4a7080da70b6be05d6e21141a67a000e794a9157f9af0c279c50df5243c", 0x26}, {&(0x7f0000cac000-0xdb)="12a7c2d9ae4e5423ac83b9a56f242eb354ac12b08cf40ee3bba66f5329e6c77c5499c99f936e1657d3d1d55b4130d0211ea719b63ac5eeb9602c7b671716b72d80a16fb2f8116f1eec74296eb08d5a6eedf6a73c875df31534a9b5986831fef196629bf5f8641a24fb11e11c4acf09939ce04d61692b02ae678318a617e459d50bfacdba15d8267a99d27ad1431e7fa028c958a822c983a55640562816e74f2cd4d0ce1d21d8e54b7a41be5d54261f7dea2cd59940adeb4cbee0ee97e406cbe636011c395936a66057adf08712bdbd50af01498b284e0436f17bbf", 0xdb}, {&(0x7f0000b34000-0x4e)="dee30fe9d362e30322c242acab20af752a46be628ccac89e93ce3cf6ec125839f924d0021b1efa8df46c994e3ca362d711e6404ce86f7065e2679dcc079d769312e4909acbfb18f1dbd7d46933e0", 0x4e}, {&(0x7f0000ff4000-0x1c)="8ee0cc3f55d2132a8fd68b6e858180cbb6f3779089c5dd0b85a99267", 0x1c}, {&(0x7f0000f49000)="5c60ad294510a5fbc062878f065ec6a238930bd215fa8676194e58935b558595ac6577395f216d5da5d967c40697566ffe9417744361eb2c7c48d8e3f00af53e417b62a6b992aa595a3f4f46083f951b153a52ad4adac47b2ae8dd84db06521d57f124530e1ebd3812dc32ff1cee41a391b4e5bcdf0bb2c45be61c030e391e1a59a39896e3da97def0ed032d12fc39e20f9b2de5ecccfcc59a2f7b640a4e", 0x9e}, {&(0x7f0000a88000)="94de8b2de8a3e23e2babe701ff8b818fd37d02f89e26db1ba54165faf970cc9e83566047d5341e9357b5e2c7189d41ea88c987c6c2e75883da0b96ba480f7cb5a633a8103cee838b370a6e8ab0f5e6a6f6", 0x51}], 0x7, &(0x7f0000df8000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x6d, "a95dde035efbfbc103cab318f826c96bdd697e3ad37b90f28e7c4df21efecb8510cf2a0f7e8b5a1818ac1db78bdc0279142bb5a4d15646ec184751e68bcd6632aa4fbeefea157cd8b6118c83d27d3f21771869d3409ede2851d5f32a946948f0f00b14cd8cd3c36587cf56b3d6"}], 0x118, 0x850}, {0x0, 0x0, &(0x7f00006d0000-0x40)=[{&(0x7f0000d7e000)="ac50dc80de384ff155fcd31c289a6bfe9986e233d334e518afe805aaabd3d0b7d76c59d24dbd6c7026b883cddfd427f855fe780b5a501dbd2696131e988535671f7f03e7fd09", 0x46}, {&(0x7f00007be000)="db1e11c53b93", 0x6}, {&(0x7f0000e54000)="313ef852dec9c0b118c94a9a9738524e88b5e2edc00d1772e52fd9785f198b51dc09651ea1fbac37ce206af3257a0c502d47b71fa007b5eb625205d2e8f6859b39b6d7c82fdc9d8396dd28", 0x4b}, {&(0x7f0000644000)="be504efd0a667efd02ce73eab4befda059efed8a1003ab807aac74d2a4", 0x1d}], 0x4, &(0x7f0000b47000)=[@assoc={0x18, 0x117, 0x4, 0x91e7}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x8001}], 0x1048, 0x800}], 0x3, 0x4000) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) getsockopt(r2, 0x10000, 0x2, &(0x7f0000e89000)=""/182, &(0x7f0000450000-0x4)=0xb6) read(r3, &(0x7f0000b0a000)=""/128, 0x80) 2017/12/28 21:51:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x5, 0x6) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000aff000)=[{r3, 0x0, 0x0}], 0x1, 0x0) 2017/12/28 21:51:56 executing program 7: r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000060000)={0x0, 0x0, 0x0}, &(0x7f0000aeb000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000c97000-0xa)='attr/prev\x00') exit(0x0) close(r2) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000094f000)=0x0) 2017/12/28 21:51:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f00007fa000)="74756e080000000000000080000000007ebac7359778", 0x4) pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000249000)=@common='ifb0\x00', 0x10) sendfile(r0, r0, &(0x7f000088c000-0x8)=0x0, 0x7ff) sendfile(r0, r0, &(0x7f0000d46000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/12/28 21:51:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c58000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x3e, &(0x7f000043a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc9504", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0) 2017/12/28 21:51:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x3) r1 = epoll_create1(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0x0, 0x0}) r2 = epoll_create1(0x0) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009ea000)=0x0, &(0x7f0000eab000-0x4)=0x4) dup3(r0, r3, 0xfffffffffffffffd) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00003bd000-0xc)={0x1, 0x0}) 2017/12/28 21:51:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x800002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000c82000-0x4)=0x3, 0x4) ptrace(0x19, r3) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000f4a000)={0x28, 0x0, 0x0, 0x0}) 2017/12/28 21:51:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000a69000-0x28)={&(0x7f0000e66000/0x4000)=nil, 0x9, 0x3, 0x20, &(0x7f0000211000/0x1000)=nil, 0xfffffffffffffff8}) ioctl$LOOP_CLR_FD(r1, 0x7003) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00009bf000-0x20)={{&(0x7f0000fde000/0x1000)=nil, 0x1000}, 0x2, 0x0}) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) utimes(&(0x7f00007f4000)='./file0\x00', &(0x7f0000a02000)={{0x0, 0x7530}, {0x0, 0x0}}) 2017/12/28 21:51:56 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000001000-0x4)=0x80, 0x4) r1 = memfd_create(&(0x7f0000002000)="2f7b0600317000fffffffff500003a", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) fcntl$addseals(r1, 0x409, 0xb) 2017/12/28 21:51:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = msgget$private(0x0, 0x400) getresuid(&(0x7f0000fe0000-0x4)=0x0, &(0x7f0000b1d000-0x4)=0x0, &(0x7f00006b1000)=0x0) stat(&(0x7f00004e6000)='./file0\x00', &(0x7f00002c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e71000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f000042a000-0x4)=0x3, 0x4) r5 = syz_open_dev$mouse(&(0x7f00008ef000)='/dev/input/mouse#\x00', 0x9, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f00006f7000-0x13)=""/19, &(0x7f0000b2a000-0x4)=0x13) ioctl$int_in(r5, 0x5452, &(0x7f0000414000)=0x35) stat(&(0x7f0000615000)='./file0\x00', &(0x7f0000716000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000386000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002de000)=0xc) getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f000071f000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000de8000-0x4)=0x14) recvfrom$packet(r4, &(0x7f00005d1000)=""/171, 0xab, 0x40002003, &(0x7f00009c4000-0x14)={0x11, 0x1e, r8, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000d02000-0x4)=0x0) r10 = getpid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000931000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ab6000-0x4)=0x10) msgctl$IPC_SET(r1, 0x1, &(0x7f00002ae000-0x78)={{0x7fffffff, r2, r3, r6, r7, 0x80, 0x401, 0x0, 0x0, 0x0}, 0x6d5, 0xff, 0xfffffffffffffffd, 0x6, 0xa2eb, 0x7fffffff, r9, r10, 0x0, 0x0}) fcntl$notify(r0, 0x402, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001bf000-0x10)="0a07b3b0e3d5835c75b60cedac54dbb7", 0x10) r11 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r11, &(0x7f0000630000)={0x0, 0x0, &(0x7f00006e5000)=[{&(0x7f0000b9e000)="152e15c78bb741d1d41b10b4663df72e4f", 0x11}], 0x1, &(0x7f0000e30000)=[], 0x0, 0x2}, 0x0) timer_create(0x6, &(0x7f0000369000)={0x0, 0x2d, 0x0, @thr={&(0x7f000047d000)="31f96750c55d4f7cca4d9ea9877f19b4e7cf98e7bfed974384f137a0b11f0704019dcbc078d5f580e7216240977b22201f8a3c239a205c4a6734418c4a518d114667fe0882d3969b36df7df92a44287d430fa056ac9618f77a335565a7291735f5bfcb2ddfd4fa82e44ce39c944f70e936360851a47547c3bee3ed9e7232bcff1c8f", &(0x7f0000032000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ca000)=0x0) recvmsg(r11, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/28 21:51:56 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000009a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f000094d000)='/dev/random\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000094b000-0xa)='/dev/cuse\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x800000005, 0x0, &(0x7f0000b40000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00009e6000-0x8)={0x0, 0x1}, &(0x7f00005f6000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000474000)={0x0, 0x3}, &(0x7f000040f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000c4000)={0x1, 0x8006, 0x0, 0xfffffffffffffffe, 0x0}, &(0x7f0000fa0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c47000-0x14)={0x0, 0x8001, 0xffffffffffffffda, 0x3c13, 0x10000, 0x7}, &(0x7f00007c4000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00009d4000)={0x0, 0x20, &(0x7f0000498000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000051a000+0x29e)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000cb9000)={0x0, 0x5}, &(0x7f0000b94000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008f5000)=@assoc_id=0x0, &(0x7f00009a6000)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b68000-0x18)={0x0, 0x1366f916, 0x20, 0x6, 0x0}, &(0x7f00001c1000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00004e5000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x7f}, &(0x7f000049d000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000a9000)=@sack_info={0x0, 0x3f, 0x80000000}, &(0x7f0000430000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002e9000)={0x0, 0x5, 0x10}, &(0x7f000014b000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ae2000-0x13)={0x0, 0xb, "9023b56b2d8f936071dee1"}, &(0x7f000089c000)=0x13) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00005f3000)={0x0, 0x101}, &(0x7f0000cc9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ab1000)={0x0, 0x400}, &(0x7f0000d34000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00004bb000)={0x0, 0x7, 0x0, 0x1f, 0x512}, &(0x7f00002dd000)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000bf000-0x8)={0x0, 0x4}, &(0x7f0000b98000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008ce000-0x6)={0x0, 0x6}, &(0x7f0000f88000)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000798000-0xb8)={0x0, 0x4, 0x401, 0x8, 0x1, 0x2, 0x67, 0x1, {0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x7, 0x615840c5, 0x70}}, &(0x7f00003e3000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000069d000)={0x0, 0x1}, &(0x7f0000f46000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000086a000)={0x0, 0xbe, "4d452d62a695b1fa243e6b5bd63e4e1ac912d9ca5c572d18c0e63042fe895e1cac082e3b18693d49b167c782e02c0ffcfb239d63d8dcda1d60eae5aae0e6a587685d05c0b28f42ac4bb792635d6eb0733854677e6ec7deb78e6b8f8399e0bb42bf49044deb593f605d9a4b4407e8f11e34156417ce5cae6677006605d5ef1983f7e1bf37dcbda69adce40cd483964132a702bc233b12c89a64a5ec8adc416f6e417d96b759389b9cbab22b02c3d88df69dbff2c9a5c87e74b9bea6ffff59"}, &(0x7f0000e62000)=0xc6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007cc000)={0x0, 0xfffffffffffffffa}, &(0x7f0000c84000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b61000-0xc)={0x0, 0x5, 0x30}, &(0x7f000011f000)=0xc) sendmmsg$inet_sctp(r2, &(0x7f00006ca000)=[{&(0x7f00007e5000)=@in={0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af6000)=[{&(0x7f0000912000-0xb8)="e0a5105c0624c619d80cdfe41bc052dd1a29f77993f105036b4916bdf565e1780e86421930b9e7056afc4ed8396a14c954a509f7cbc416574581ac19a502379268ec90d458d19aad2801131f27b39ea6adc995bf3d390a91c73e917a422e60466d2aa4091dc7831119709a2ee393821cd3ff56da061cd63501f01b2749f415625fbfc225489cb11afd7a69047dde3cbc1098857aae4d9ca157d0a08ca66c3deec2b412504a1b1070dd44e9268a037bbfb029831ca212b5c9", 0xb8}, {&(0x7f0000715000)="bf64b5da989b7c3a265a06e8037b699ef4a9db1d17779f4769c5bbe416751ff931d6a71dbc57847fdd278c0622f37117b4de8161bd0cd868729a44e919a25c0ad4f48c80c76dc74b843b6abb76afbc93a42ff52e0a8b10fda58110900d7d688f1536ff1d88d92d68ace5439685147951751463af1b09556804c1713d734b63f2268ca0d597a3bdbb2f888a9a500f30122ad0dd2cac9a1dabbe979d537e98b938cdd48e64391713a2072298", 0xab}, {&(0x7f000078e000)="", 0x0}], 0x3, &(0x7f0000b1b000)=[@sndrcv={0x30, 0x84, 0x1, {0x1f, 0xfffffffffffffff7, 0x800b, 0x1000, 0x400, 0x200, 0x4, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8000, 0x81, 0x7f, r6}}], 0x60, 0x5}, {&(0x7f0000ded000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a74000-0x60)=[{&(0x7f000085e000)="", 0x0}, {&(0x7f00007fa000)="33567265721b1261ee1e7ced982baca41fa21c46c0a53cb55b268267a7e14eebe96bfb5fa5757d0b6ab4d09c527e927f11f04711e14a1501ce21fa0d61fc1072d23845a3c8741f99178ce03610569022ac482f4bf4ca0b76ee89b2be", 0x5c}, {&(0x7f0000cf0000)="379a580c16e8fd85decd0919a6736caf541a1f407a1309d8369e7b1af782432038a36dbb502f2d000f0dcf28796d8a8ac1b1e05cee3ea1d449cec9cea0a88626b23ae68af389fc1e2897d99c9108a1b99e79291c79ba98dd49cd6cbf7057fec127ed3ea821c3c87426847c2f682c5e6b555024b294969c42a8ad3b7553", 0x7d}, {&(0x7f0000f79000-0x7b)="d45d9661ff2f12f9baaf6a5de87730411c9491f0da2aa7c86e3dda52a0222bb2d6dcd45dcb03ace6e41d1c8913eb6ffb1e25d7d0edf9899ab714f33194a79a0cba3a6a815acdd2c6cad06d9c33025f8af4917b1c9ac8c2394f79790a98a204615ec5bfcb76bedbf9637ffc40fa8c74954f77bd019f6084542cbb4c", 0x7b}, {&(0x7f00006cd000-0xc2)="f023c039807999b06465d527b0fa9f2a6d431605865f0b36b5fee909f1c4cd6b9554ddc324e28c0780db69bfb76c9b969448f004c4a3cdc8feb00308db99f1c40b2dcc6b4d6f667988653dfb05bf6c73b35e81ee36353c3ae0bf299fc573fd7a2e9e0ed7069f7bc0840643b668c3cf73193018db0a7f38a6a43846d46a497aacfa68d70b113adca0bafb675594058fc8b0901fca59cfa3f9fb1192811e72ed746902ca308bd0e327accc024caacd51b7c6a5f3a94963041a0f8b6cb71a1b0d2d5502", 0xc2}, {&(0x7f00007d0000-0xd4)="7d1b5cd1929dbbe70ca11419a43ae590d0e84440ceb2b72c23b69374181befa4c5d6b20fc07566760a673f5bba90424d3de1587450ffd9086a8a1eefbedd72ed5768f0e0eeb5a2c5682cd91b6003e14191b350bf92ac5a449feb4e81ba56fc5db4477efaf939d5afb6aa55ace41fefed03904e3bf8fc0f630ab3e10791a5dade1f8ed3b0510ae5e58f16a3baf5ff2e4a3e1f09bb329f1878899c5c07cc043e55e0532bd9f3e0933df441a7e70ea51a95b8074a64ee0c318bc4485d19eb174e601f12c2d0951c2ad79a380aac54e004aa4163818e", 0xd4}], 0x6, &(0x7f00004d6000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0xa, 0x2, 0x100, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x8, 0x8203, 0xd2, 0x9, 0x100, 0x4, 0xfff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x3ff, 0x1, 0x4, 0x3ff, 0x5a6, 0x9, 0x1, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0x1ff, 0x9, r10}}, @init={0x18, 0x84, 0x0, {0x9, 0xff, 0x8001, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x0, 0x61, 0x3, r11}}], 0x120, 0x4040804}, {&(0x7f0000e4a000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aa0000)=[{&(0x7f0000e06000-0xca)="b1c62d11a23e5a8f3536e27c7e44032be0d3b79d99f26eb405d549c5a154309e3233976b4c89cea19664d1a202aedddca4ca2cbf5042b8dcda8996b61240fb121fffd329fe1ac0c823af1b3502e36bb02815d0414500d3d8670f1769700a215c386435ee3bd3c35757737002d3e77eeaebb888b02bbf5cbffde0edad79b5bcdec79797ffdae5d36ba84f6d6f4ca7219957490598ab183a902665edcc3cd445f3c8b1850add2a8d97595259060b50e30945628bd1c9f43fa841b8ced06e870c528e356994962e9aa5714c", 0xca}, {&(0x7f000060a000)="90d783e1f23f1e9e00221f925b37da2cebbc0e21f359d8cd86ca67715ce831be75cba2a139c444d7b9ad85049c56a6e14b863f3ebfd4ae8b799eb13c5fa0cf8cca868955513f6dcf9da74f61", 0x4c}], 0x2, &(0x7f0000302000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0xe, 0x2a, 0x3, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x200, 0xc8fe, r13}}, @sndinfo={0x20, 0x84, 0x2, {0xf0d, 0x1, 0x1f, 0x8, r14}}, @init={0x18, 0x84, 0x0, {0xdf96, 0x1ff, 0x2, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x2974, 0x2, 0x3, 0x3, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x100, 0x20c, 0x423c129a, 0x8, 0x9, 0x4, 0x5, r16}}, @init={0x18, 0x84, 0x0, {0x7, 0x8, 0x20, 0x200}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x4, 0x8000, 0xfffffffffffffff7, 0x4b, 0xfffffffffffffffc, 0x10000, 0x5, r17}}, @sndrcv={0x30, 0x84, 0x1, {0xd, 0x0, 0x4, 0x8, 0x5, 0x8e4, 0x6, 0x400, r18}}, @init={0x18, 0x84, 0x0, {0x4, 0x10000, 0x20, 0x7ff}}], 0x1e0, 0x20000000}, {&(0x7f0000475000-0x1c)=@in6={0xa, 0x3, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f0000a84000)=[{&(0x7f0000de0000-0xc4)="6cee2b2b1fdcbf9ead1a4290e700fdff202f775ce91b90cc8440dfcb2a7b0e1f91c3ee186761dc278fc108fb2b18517e3f96415eca20bea62ce846a7cf3ea1140ff9feceeaf385d06ccfa09c4780474ebaf98bb4bc3c4bbc6c1d5af204a7294acbce4e75278fdb410b1c29cbb1e48425ea3376b94d0771bf43fa518052d4f38bcfeb0c9ffca25a458faca92d43cf5ec4778c9f97e0575c9d3d572f4bc44e895f0b8e644d10b56cdeea7911816dd88ed7ea87c230007e8a44dfbda87bdd24c342c8a3bcf4", 0xc4}, {&(0x7f00000ae000-0x64)="2e79b17efd06c0d93c52e737cdcf1e038a19fde0cc5fcc44d00d53a5a6a1eca0d7575f987fabcddd7bae594e6f98b3888cd7a82b27ac1b9e1a574f39ae30783bb628c1e13a8f53f93ba81f18a8da6481ca3992b58ee8c02bda802b12eca45c5c1bb6227b", 0x64}, {&(0x7f00007a4000)="ffd804b19b58ba071e45b44fdf04a480d723fdfcef3958d6c41fdfed9d015395b5cff31a0f6060fbb8fb1a3887580ef8b90f22d95fd8a7067459b263e292f64182b1774ee91b27b9ef664fb2b47d93e8972f6038fe11967dd6e7288c731a12a21bb92d81c921bd389014702eb9a504544674ccf1823dd17e01a366d1f8ceba41ed8d2cfcbc95a16cacbaccfbcf33a976afcab88abe3a1a5c091914d543b9836a8cf2212c527bb201d1ac8662336303faa2372bbdefb0fae15a97522c023aa03299701afb3cae70e3900f7a2ab850ed26493b3c", 0xd3}], 0x3, &(0x7f000010a000)=[], 0x0, 0x4}, {&(0x7f0000d7d000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c, &(0x7f00001ec000)=[{&(0x7f000081a000)="013de712513d16cdb322a0ad0a179ca629d2c65e985bd8b092d68549caa6a27deae06e4a0d5b61bc0b981e03a4a2aaa3b0979fe34bdbc82d7372756da13551f047fcb6fb3a67ffb4f71449dca71a3fa3d18282794426d0aa5da25ed9070ff11752d240e58f48f6dc5e0855d58d2144b866bc77fb388671e8fc96a08a9a506abd05b9d7622a28445ac0919131390edc30d5262aed329f4643e1d0c9cf3718e561525130e0b62e46ecf77e218afb8410ba6c30fda5e4c05059800de638b0d9fca8f6d0", 0xc2}, {&(0x7f0000f59000)="", 0x0}, {&(0x7f00005f7000)="151ffcbf30e3f65dba6788b0e7064e04744d2fddbb1fe665b27a81eda5d47f1cfe403e641eb262b8c94a3023d4480637fca1918b95772a70f00b0637b4328c71314d13c0e20947de950e242058c94199abeff406c152722b76d6870ae1451dfd52337a2615071a66", 0x68}, {&(0x7f0000847000)="464e7bdf58d36491d22f374517714d8b1b4fd222008b82fc8a9fbc65427fe00a00ed390435f5c64ca0f504ec31a4aa36a7107560caf93698878fc494ed76b4810552c4c679", 0x45}, {&(0x7f0000294000-0x65)="9939da079ecb89bb99fab0657600d30fe983373d13d0b46b9111b5e3a52fd98dd0c49687c5934818b953409f50b8a1e39534c22e8426de5a880c1b8e9054598a18ffd3f2743a3b6702d19734390a405e2aa3f32841591ef057a6e69dfd6296b4ee2b75a876", 0x65}, {&(0x7f0000b05000)="badb98881ab6985cf131b85d5f3e56189d487e3387", 0x15}], 0x6, &(0x7f0000fde000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0xccb, 0x1, 0x3, 0x0, 0x63, 0x87, 0xfff, 0x7, r19}}], 0x30, 0x4000000}, {&(0x7f0000426000-0x1c)=@in6={0xa, 0x3, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c, &(0x7f0000dad000-0x70)=[{&(0x7f0000c4e000)="e294eb2550f80ed284a9f46f692ab21c69e74062674d7913392bf1ebeaf8622cfb0d77e9372f515cac5c85d0b5876527a81db4a06ff429246c4f27ab6a9271919d312b8b102037dafc6b7bccc5814b085091118ae7d08914c4d5b86d8f9cee106c6b876ffdb3b9d28a57ff33d7bcc32850c954346f5679400e4a1bf0fc670b0c793e48fc855470524259e34f1085cd46231748f6cbcdc2a34ea64f545ba57393a91ac931ce", 0xa5}, {&(0x7f00000f6000)="059a1deb60514d92f0b1a1e628c4df7738cb77f98ea3fba130a5fd51a2a5c53a85f7fe3e4a1ba8bef6f3d2929dbc90e1db63264506c4b3b1d909f1ce4809964f7a60dfa5e4d2b1ed", 0x48}, {&(0x7f0000025000)="6bc251b6f5cab1201affd6af2764a7a5c04d7dc4ea9304cae1bf494060de5c3e552100884d42cebb844ca12d58d3b4d895630b4df1766df4ecccb773b96817395149e560bac67bd3061dac09e5", 0x4d}, {&(0x7f0000322000)="e2aff2a4a12af92161c51802c5a13c2cc132f4e74207e66de9cbeb91869c12d05dcf69d3059cc12056eebeac10836d3d1b68b516", 0x34}, {&(0x7f0000093000)="8deabc35eac258c79e5b904c20acef0e730b2b0a7b4facca66fedda1da27d03c", 0x20}, {&(0x7f0000c47000)="fd0a5178e68994", 0x7}, {&(0x7f00008b0000)="bc590f3175989befeb381b4ef6063cbd655918243bc7ea124e86539217beb13a8c972e0a000404909e9447bc7ea34e3043a88fa89331e9938a05897e239e1285cd0f9a3d28f91271a78f4dfc1807fa06a72bb5e3c12f4099d1c84ec65c972a52132534edc347033d9e16fc4ad00f68ebb02951e6e834e29443be8f58fd6e4a8bc3ecaabeb7de76d732f33fd703c8a88aa5ae0a98f15c4fbb0b198f087e3f6f8aa6a9bf49aa42ebfa8da67e460d8d0c871611119725e620309c1f995f71", 0xbd}], 0x7, &(0x7f0000533000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8204, 0x9, 0x1, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x4, 0x7, 0x9, 0x1, 0x6, 0x8000, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x0, 0x5, 0x401, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x0, 0x6, 0x201, 0x0, 0x4, 0x17, r23}}, @init={0x18, 0x84, 0x0, {0x101, 0xc0000000, 0x9, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x4, 0x8000, 0xa8f, r24}}], 0x120, 0x4008000}, {&(0x7f0000244000)=@in6={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f0000262000)=[{&(0x7f0000024000)="a7b945ade1f38530698a3b", 0xb}, {&(0x7f0000cae000)="5eb705631e5dc2e6735d8ec840b8085cb23326ed37224be3c4538862e82753637f4a2412bcfea7316d2d2c6e38941c6ab44d3d3caed31255afec6759ec28423fe2abf4a08fe43c0008b9ea3e27fc4b8840b692b14594a971ec2792e1ee7fa7fff8951ad919e51625885a6d24c369c4b721f83570ffbb21c60a308ff1117975a787bb5b707fe393c19f4bcac4612f26586287bccb5950cdad13079256a41f9a112f9f6e13b19ef60ea7ecaf63c644930903f76683fdee109595a1814ea2cfd075caffc05cc5", 0xc5}], 0x2, &(0x7f0000af5000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x8, 0x7, 0x8000, 0x1000, 0x2, 0xffff, r25}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8002, 0x4d1, 0x3, r26}}], 0x60, 0x0}], 0x7, 0x40000) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00002cb000-0x4)=0xb2, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a4e000)={0x0, 0x9d, "837455e422025ee2b3d5bae03f2a3bfdbc5b1032eaa194c73c374bd96cd277fc8ab8bb78d680f299c5f06a713355ce62176c28994bc4bf094852edfcef2a7d859a111a35e7b670815465cd1807cfe628e4bed6214eaf431d28d550c3c045f96879a34605da4442b3371a0c32a8a61cc2fd12e19fe115b6360daae3d4f99698c9e7cffdf6cc59c11a1751f3c585cd655a2f8be0304a7dfc93eb14217db7"}, &(0x7f000002a000-0x4)=0xa5) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000f85000-0x9f)=""/159) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000170000)={r27, 0x54, "dc3b9018b8867e54a1608c8b1d1bcd8a0629bd8be10e9915f2a570b27300bb2c559a29beae10e7b699e28235f441b06196d5e6f57f117820b06ea495eea10de2145a7a71eec1ee6c58c315103e6c619eb580d0df"}, &(0x7f0000d46000)=0x5c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000579000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000861000)=[], 0x0, &(0x7f0000ab7000)=""/0, 0x0, 0x200000000000000}, 0x0) dup2(r1, r4) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/28 21:51:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000018e000-0x6)={0x0, 0x8}, &(0x7f00007da000)=0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000057f000-0x8)={r1, 0x101}, &(0x7f0000987000-0x4)=0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000889000)='/selinux/enforce\x00', 0x480040, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00003ae000)={[0x2000, 0x6000, 0x5000, 0x103000], 0x9, 0x38, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$ipx(r0, &(0x7f00002df000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e9f000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000047a000)={r2}) write(r0, &(0x7f0000afa000)="2400000032001f0014b2f40000080000000007090800ff0001ffffff0800000000000000", 0x24) fadvise64(r2, 0x0, 0x1ff, 0x7) 2017/12/28 21:51:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x80000002, 0x78, 0x968, 0x1, 0x2a33ca6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) 2017/12/28 21:51:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x0, &(0x7f0000b08000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000066f000)=0x2, 0x4) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f00006fe000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = syz_open_procfs(0x0, &(0x7f00006c4000-0xa)='cmdline\x00') pread64(r1, &(0x7f0000ac2000-0xce)=""/0, 0x0, 0x0) 2017/12/28 21:51:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') r2 = syz_open_procfs(r0, &(0x7f000033e000-0xf)='attr/keycreate\x00') move_pages(r0, 0x1, &(0x7f00002bc000)=[&(0x7f0000023000/0xc00000)=nil], &(0x7f000009a000)=[], &(0x7f0000bf1000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) mkdirat(r1, &(0x7f0000f02000-0x8)='./file0\x00', 0x8) timer_create(0x0, &(0x7f0000d53000-0x60)={0x0, 0x29, 0x0, @thr={&(0x7f0000780000)="ab15fb7282453706c9d0c957741624d80867379ca36a7ac9d32672c8e631ce1100c97d57a0e7c015f168093d06d8cb2722b082be18072c7f5549104ca0e9d77521193e2c3132e32a245ae1aac7d058296447fa2b842e3704940e56bbb40b5140160aac1b97e48ca24c866beae4f14bf52edfee50527348522d15f3ee10248338ac326c3f8d052b0fc2df3f580e5c03d3ac5c9c69977afd9786a5d3f0162705198874", &(0x7f000031a000)="bc53980f6effaf75222cd62a6c3db588dc15b90ac19cce8781b3899ef23ae99a5fbfc4ac7b8aae3452936928d1df9491e9891645f9fa427c06442721a94392ca653f503d1d33c9ab9247a79b27d22fbb6518912aeff8c7ec1c48b5361fc95b1e5b3485ff1402900863e0e441f0d8adc58b8ddaf8a9baa4abb9a956e256beb57943044522741e26077d37923089ec89c141890858aa53a9f4e7d216f78f631e32e60a067022af95f703dcffd3f8c1a24e79768009046c11788c70aa632646a93708a2d3422eb211a510940c134b737f69bf3f3af86ae66d8108206a3497a226ccb7bd558db9e41f5050190c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000567000-0x4)=0x0) 2017/12/28 21:51:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000cf1000)=0x10001, 0x4) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000b2e000)='/dev/usbmon#\x00', 0x2, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000806000-0x20)={0xfffffffffffffc01, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000a01000)={0x6d, r3, 0x2, 0x4}) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 21:51:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000368000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000dec000-0x30)={0x100, 0x0, &(0x7f0000753000-0xb1)=[@transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x28, 0x30, &(0x7f0000d01000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f000002a000)=0x0, 0x1, 0x3, 0x5}], &(0x7f0000872000)=[0x38, 0x18, 0x20, 0x48, 0x68, 0x2b55723f94dfd745]}}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f000041a000)=[], &(0x7f0000513000-0x20)=[0x30, 0x78, 0x20, 0x0]}}, @decrefs={0x40046307, 0x1}, @clear_death={0x400c630f, 0x3, 0x3}, @request_death={0x400c630e, 0x2, 0x0}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x38, 0x20, &(0x7f0000c2e000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0xa, 0x4, 0x17}], &(0x7f0000a7e000)=[0x58, 0x78, 0x38, 0x0]}, 0x7ff}}, @register_looper={0x630b}], 0xb9, 0x0, &(0x7f0000747000-0xb9)="7dfd34d3824841bd92471c451ba618f2832cff3e75b6ad334d62613efa87e1b1e4821dbfa4dc6e70bdeed330270cf8f45627c88a04a264379d4cc7ca1a4b064d93d19e489a041a77da3f314d9d78bd702c8d046f791618e04438a65277dcfea846a2dface19f83628f658c2b2bb196492d1c55c80f0a9c638f75232efe645bdf79f161f65917b1f26cad1845f1a7ccc35fffd8ad983ad7df5f8f73336a44ec58890bf81c89401be20c18d261769e77420c00abee8763917529"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/28 21:51:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x400454ce, 0x0) [ 37.392490] tc_ctl_action: received NO action attribs 2017/12/28 21:51:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) r2 = syz_open_dev$mice(&(0x7f0000749000-0x10)='/dev/input/mice\x00', 0x0, 0x181000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f49000-0x4)=0x480000, 0x4) socket$kcm(0x29, 0x0, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) 2017/12/28 21:51:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000d5f000-0x1e)=""/30, &(0x7f0000ddb000)=0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000002000-0x4)=0xffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000-0xb7)=""/183, 0xb7, 0x2002, &(0x7f0000002000)={0x1a, 0xfb, 0x7, 0x7ff, 0x3, 0x8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) sched_setparam(r2, &(0x7f0000ddb000)=0x80000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000)={0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff5d, 0x81, 0x6, 0x2, 0x2}, &(0x7f0000ddc000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r3, 0x800}, 0x8) 2017/12/28 21:51:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b1e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000d1f000-0x40)='cbc(blowfish-generic)\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', 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000027e000)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x5, 0xffffffffffffffff, "3e90f9af6f7c4664d8357f958b751481539fc671a119c3664f25d8a71ad115317aaaabae6cd42309669cd57828396d4feaba33e17fb37fc0600aa8a4829d70edba149cb94873c320b7d323a690f33830"}, 0x160) sendmmsg$alg(r1, &(0x7f0000ba9000-0xa8)=[{0x0, 0x0, &(0x7f0000cf6000-0x30)=[{&(0x7f000003a000-0x1000)="591ca8fb35edfe67457d12bcfc63d85a", 0x10}], 0x1, &(0x7f0000236000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x80000001}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x30, 0x41}, {0x0, 0x0, &(0x7f0000af4000-0x50)=[{&(0x7f00004a6000)="87a854eb8dbeca19f7289761d99cb8af2d677890c8c37d22d05cc7386bbeb9d12e2fd6686bf51c0fc8e731d4eabf35121a09a04cfcb230cd8ea2a3096651f3febe386e2f2a0ea2df9c4481caba891234d9fa1d0cb58c7fd408c514e8e245c9be233ac211007cd4190ad5c972bb78db6eb4a21eff3ec7ed868f91dd8c842365ec60f4c89b54a47d6a711dd2e4093c137fc1cf2cdb846a8078", 0x98}, {&(0x7f0000e92000-0xac)="9f19982430a8f46b333a65fa42d96a5df28e770681814f994bb40b2984a99862ac98671d9671c68cc22cdbf063e2996cff12650f1d587a13fc7e6ee5ee4c3648ab2f9a32bf25389b6f951b2a560b7571ad6e073d82ac461953ca5571401a764946024f43ff48dbe8e4365e1cc74c6099726821ca749195f04093f88bd4766ed21ec27ef9e2a4229f9b4c83b090ccaa3eff79f42af83b8c3957e79528016c9979ae906a85787c7debab289a87", 0xac}, {&(0x7f00008f9000-0xd4)="76109a2c941dd148e0a16628a4fd4d4d99708713be2b0173a8af7a7062d2a136a392262ab08b719c397a7c2df50b162f2ac76ac853bba2a7e7f8bfa4f9c49e6718aba4905f95a30b2483234c424513399f7a461ca444e15f3720b2e8a9d84c7414e2df39baecb79fe02d3bbe30b0e6d1790a2e273a69910efa41ca2673b20d90a6297fa2c37d7291b9161a8b8cd710713618610be85bccb1d3878268bc0726f9570cb6c241bcd39c64eaa20c7fa6229693145dab8e73d57a8658abe234a439439856b28a613db0a1bf448b0ca52ba3cc2b71358b", 0xd4}], 0x3, 0x0, 0x0, 0x0}], 0x2, 0x40) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000fd1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000048f000-0xa0)=[{&(0x7f000063a000-0xb5)=""/181, 0xb5}], 0x1, &(0x7f00002b7000)=""/4096, 0x1000, 0x0}, 0x0) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000230000-0x1)=0x4) [ 37.436088] binder: 4732:4736 transaction failed 29189/-22, size 40-48 line 2845 [ 37.467156] tc_ctl_action: received NO action attribs 2017/12/28 21:51:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f000031b000)={0x1, &(0x7f0000b29000-0x8)=[{0x6, 0x0, 0xa, 0x407ffc0001}]}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000051e000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000114000)=0x10, 0x80000) fsync(r0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000e86000-0x4)=0x0, &(0x7f0000861000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00002ad000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078c000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00002d7000-0xc)={@empty=0x0, @broadcast=0xffffffff, r1}, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c33000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00006b8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) alarm(0x0) [ 37.503456] binder_alloc: 4732: binder_alloc_buf, no vma [ 37.510616] binder: 4732:4736 transaction failed 29189/-3, size 40-48 line 2960 [ 37.536725] binder: BINDER_SET_CONTEXT_MGR already set [ 37.545222] binder: 4732:4753 ioctl 40046207 0 returned -16 [ 37.556407] binder_alloc: 4732: binder_alloc_buf, no vma [ 37.563492] binder: 4732:4736 transaction failed 29189/-3, size 0-0 line 2960 2017/12/28 21:51:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0xffff, &(0x7f0000d71000)="ace5") 2017/12/28 21:51:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) times(&(0x7f0000bb3000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/28 21:51:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') fsetxattr(r0, &(0x7f000072b000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000109000-0x9)='numa_mps\x00', 0x9, 0x1) io_setup(0x3, &(0x7f0000d63000-0x8)=0x0) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000a81000)=""/91, 0x5b}], 0x1) 2017/12/28 21:51:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000586000)={0x0, 0x0}, 0x4000) flock(r0, 0x8) 2017/12/28 21:51:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000287000-0x80)=[{&(0x7f0000297000-0x59)="", 0x0}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) unshare(0x24000200) r3 = syz_open_dev$usbmon(&(0x7f00003fe000)='/dev/usbmon#\x00', 0x4, 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000e5e000-0x30)={0x5, 0x800, 0x400, 0x1000, 0x8000, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x20020000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000390000/0x18000)=nil, &(0x7f000086b000-0x18)=[@text16={0x10, &(0x7f0000038000-0x31)="2e0f0fed97f001230f01caec0f41ed66b9800000c00f326635000100000f30ba6100ecf3a765660f3801849b37f2a7d9f6", 0x31}], 0x1, 0x0, &(0x7f000034a000-0x20)=[], 0x0) 2017/12/28 21:51:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00005b1000-0x4)=0x0, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup2(r1, r1) connect$ax25(r2, &(0x7f0000e2f000)={0x3, {"ed8547191c843b"}, 0x393}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000c54000-0x8)={0x0, 0x1}, &(0x7f0000ce6000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000e71000-0xa0)={r3, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xd6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8000, 0x2, 0x6, 0x79f51d6}, &(0x7f0000e32000-0x4)=0xa0) pipe2(&(0x7f000008a000-0x8)={0x0, 0x0}, 0x84800) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000838000)="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", 0x100) syz_open_dev$vcsn(&(0x7f0000e35000)='/dev/vcs#\x00', 0x1ff, 0x1) 2017/12/28 21:51:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000afc000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000925000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000011d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d77000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b7a000)={r1, r2, r3}, 0xc) r4 = socket$unix(0x1, 0x2, 0x0) fcntl$setlease(r4, 0x400, 0xfffffffffffffffd) 2017/12/28 21:51:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007d5000)='\x00', 0x2) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000824000)=0x3c9e0000000) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "320008bd"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000082000-0x8)=0x0) io_cancel(r2, &(0x7f0000263000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8001, r0, &(0x7f000022a000)="d4239f1bbe19784653ba689745d32e2bc98b9a2215afb0dec9444949bd775a605f180fc562b5d570d433601109ea0ce0ad70b06b667efc0ced38f8448783561f67b1270bd40bb6175d3c01a281dce8e94852967ef7fef9ee7728ba7e25d4d346001a501fd56b57cf78f6b83babbb9f47c0a3a6f1e9da67308845190af29fac9f27d766aa2a46c667fc327bd33d02887fe4049580358f0cd6eef2ed02ae4e6cb60d07e54db18018875ac84a04038436f143e99322c74a92d7d6fe04bd090477505189ba4e67", 0xc5, 0x1, 0x0, 0x1, r0}, &(0x7f0000087000)={0x0, 0x0, 0x0, 0x0}) [ 37.597463] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.603715] binder: send failed reply for transaction 18 to 4732:4736 [ 37.610796] binder: undelivered TRANSACTION_COMPLETE [ 37.615935] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/28 21:51:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) r2 = socket$inet6(0xa, 0xa, 0x5775) getpeername$inet6(r2, &(0x7f00005d8000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001e7000-0x4)=0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/28 21:51:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d9c000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f000002d000-0x9)='net/udp6\x00') sendfile(r2, r2, &(0x7f000030d000)=0x0, 0xf1ba) 2017/12/28 21:51:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000eb4000-0x8)='status\x00') preadv(r1, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/1, 0x1}], 0x1, 0x4) 2017/12/28 21:51:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = semget$private(0x0, 0x4, 0x8) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000a3e000-0xe7)=""/231) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f00004ec000)=0x0, 0x4) sendmsg$alg(r5, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="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", 0x1001}], 0x1, &(0x7f00001b0000)=[], 0x0, 0x0}, 0x0) read(r3, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) r6 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f00004dd000-0x4)=0x0, &(0x7f0000c86000+0x11f)=0x4) tkill(r0, 0x16) fcntl$setlease(r4, 0x400, 0x0) 2017/12/28 21:51:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f24000)='/selinux/access\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f40000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) timer_settime(0x0, 0x0, &(0x7f0000201000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000098000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) 2017/12/28 21:51:56 executing program 5: r0 = creat(&(0x7f0000179000)='./file0\x00', 0x81) ioctl$TIOCSTI(r0, 0x5412, 0x4da5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f0000ca6000)={0x0, 0x0, &(0x7f0000dbc000-0x90)=[], 0x0, &(0x7f000058e000-0x1000)=""/0, 0x0, 0x0}, 0x0) write(r1, &(0x7f0000d00000-0xcc)="1f0000004a00029b008061fff3067fff0a3f7a050000000000000000451951c6e5cbb4d8138cb42956c3bf05e9a7eefc83ed536a3a963fc2f32bced5396e65a26f6e24ed8fac274dac9e269d3fc78e2a7a3c3fb9df0336815065b695268dcd3a44724c87f3e1040047297b6aecc47ed59e562ec5e1e082feecb2ed236d645c17b900000000000000b04c534c271d260d872861ecdd2c5f800be2994d2c005cbc8138a852f8447af703934c12b15b3fa2f073f12f71b9ae49281be65b0d5fe6361ccd78fb9ecb7464af689bbc", 0xcc) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ede000-0x4)=0x0) [ 37.721942] binder: 4788 RLIMIT_NICE not set [ 37.756009] binder: undelivered transaction 22, process died. [ 37.768657] binder: undelivered TRANSACTION_COMPLETE [ 37.770819] binder: 4802 RLIMIT_NICE not set [ 37.773254] binder_alloc: 4786: binder_alloc_buf, no vma [ 37.773274] binder: 4786:4788 transaction failed 29189/-3, size 0-0 line 2960 [ 37.797407] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/28 21:51:56 executing program 7: mmap(&(0x7f0000000000/0x753000)=nil, 0x753000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000226000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000473000/0x1000)=nil) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000754000-0x68)={0xfd, 0x0, [0x0, 0x2, 0x3, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 21:51:56 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000baf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001e2000-0x4)=0x60, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a47000)='/proc/self/net/pfkey\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 21:51:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000003f000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0xc29) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3d) clock_adjtime(0x7, &(0x7f0000766000-0xd0)={0x6, 0x7, 0x10000, 0xfffffffffffffffd, 0x80, 0x4, 0x5, 0x5f, 0x2, 0x6, 0x0, 0x100000001, 0x10000, 0x1f, 0xeafe, 0x200, 0x0, 0x6, 0x5, 0x7, 0x3, 0x6, 0x6, 0x3ff, 0x40, 0x909}) r1 = accept4(0xffffffffffffffff, &(0x7f0000ae2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a34000-0x4)=0x9, 0x80800) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000696000-0x2d)=""/45, &(0x7f0000ce2000-0x4)=0x2d) ioctl$TIOCNOTTY(r0, 0x5422) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f00004b3000-0x8)={0x0, 0x0}) lstat(&(0x7f0000d7d000)='./file0\x00', &(0x7f00005f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = syz_open_procfs(r4, &(0x7f0000b0b000)='coredump_filter\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000432000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f00001ca000)={r7, 0x2}) chown(&(0x7f0000654000-0x8)='./file0\x00', r3, r5) 2017/12/28 21:51:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000582000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050015", 0x22) syslog(0x9, &(0x7f000057f000)=""/34, 0x22) r1 = syz_open_dev$mice(&(0x7f0000889000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f53000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003b3000-0x4)=0xc) getpgrp(r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000001f000-0xb0)={{0x7, 0x1}, 'port0\x00', 0x1, 0x4, 0x0, 0x8001, 0x0, 0x8, 0x14, 0x0, 0x4, 0xd3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 21:51:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) fstat(r0, &(0x7f000026f000+0x59)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000141000-0x9)={0x0, 0x0, 0x0}, 0xc) syz_fuseblk_mount(&(0x7f0000231000-0x8)='./file0\x00', &(0x7f00009b1000)='./file0\x00', 0x1000, r1, r2, 0x5, 0x8, 0x2090) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000dd1000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000e96000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f000024b000-0x8)={0x0, 0x0}) r6 = getpgrp(r5) sched_setaffinity(r6, 0x8, &(0x7f0000db9000)=0x9) setitimer(0x0, &(0x7f0000b2d000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00001d5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r4, &(0x7f0000012000-0x2e)=[], 0x0) setxattr(&(0x7f0000602000)='./file0\x00', &(0x7f0000173000)=@known='com.apple.system.Security\x00', &(0x7f0000d1c000)='cgroupuser\x00', 0xb, 0x0) getsockname$netlink(r4, &(0x7f0000170000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c5a000)=0xc) mount(&(0x7f00009dd000)='./file0\x00', &(0x7f0000f94000)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 21:51:56 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_create(0x80000001) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 21:51:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x7, 0x200) semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000d3e000)=""/4096) r1 = socket(0x2, 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000080000)=0x4, &(0x7f00004b8000-0x8)=0x2) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10) accept4$inet6(r1, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000884000-0x10)='/dev/sequencer2\x00', 0x800c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000c10000)={{0x2, 0x0}, 'port1\x00', 0x2, 0x20020, 0x81, 0x200, 0x8, 0x7, 0x2, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) r4 = syz_open_dev$evdev(&(0x7f0000f34000-0x12)='/dev/input/event#\x00', 0x7, 0x0) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f00000a1000)=0x4f0) 2017/12/28 21:51:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000492000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000d61000-0x18)={{0x0, 0x0}, {r2, r3+30000000}}, &(0x7f0000188000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r4, 0x1000, 0x7fffffff, 0x401, 0x0, 0x7ff}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000e00000-0x38)={0x0, 0x986, &(0x7f000036c000)={&(0x7f00006e0000-0x80)={0x2, 0x14, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 21:51:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) splice(r0, &(0x7f0000001000-0x8)=0x0, r0, &(0x7f0000e27000)=0x0, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001000-0x28)={@common='ip6tnl0\x00', @ifru_addrs=@ax25={0x3, {"e57226e2f6214b"}, 0xf24c}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0x2) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fe2000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00008ff000)={0x4, 0x7, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = semget(0x2, 0x3, 0x221) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00003ec000)=""/233) 2017/12/28 21:51:57 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fd1000)='/dev/vcs#\x00', 0x3, 0x80000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000fd3000-0xbc)=""/242, &(0x7f0000780000)=0xf2) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000fd1000)={0x15000, 0x100000, 0x2153, 0x642, 0x4221, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000074d000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fd3000-0x4)=0x14) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fd3000-0x90)={0x0, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = semget$private(0x0, 0x3, 0xd2) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r3, &(0x7f0000fd3000)=[{0x4, 0x6, 0x1800}, {0x5, 0x4, 0x800}, {0x0, 0xac, 0x1800}, {0x3, 0x3f, 0x1800}, {0x2, 0xc8a, 0x1800}], 0x5, &(0x7f0000aa7000)={0x0, 0x0}) ppoll(&(0x7f0000ae7000-0x18)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000fd1000-0x10)={0x77359400, 0x0}, &(0x7f0000fd0000)={0x0}, 0x8) readv(r1, &(0x7f0000e81000)=[{&(0x7f0000fcd000-0xb0)=""/176, 0xb0}], 0x1) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fd4000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) 2017/12/28 21:51:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x200, 0x4000040000000f, 'cbc-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ab3000-0x20)="0a0775b0d5e383e5b3b60ced000028dc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009eb000)={0x0, 0x0, &(0x7f00004cb000-0x10)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1c0a754043cded7deba7c6f27ee8c561f", 0x20}], 0x1, &(0x7f0000cc3000-0x30)=[], 0x0, 0x0}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xd34f) bind$alg(r0, &(0x7f00004b5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) recvmsg(r0, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/28 21:51:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000d6000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000943000-0x78)={0x6b5, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x11, 0x4, 0x7435ac03, &(0x7f0000638000+0xc4a)=@generic="c4cbebe0aa3add6277b7a58437bfe0ba", 0x100000000, 0x7fff, 0x40}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f00009d4000+0x8bc)={0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000731000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000320000)=0xffffffff) 2017/12/28 21:51:57 executing program 7: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) bind(r0, &(0x7f00001d2000)=@rc={0x1f, {0x2, 0x0, 0x8, 0x2, 0x8000, 0x2}, 0x6}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000000011, 0x80a, 0x0) getpeername$inet6(r1, &(0x7f0000617000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b53000-0x4)=0x1c) setsockopt$sock_int(r1, 0x1, 0x24, &(0x7f00009c5000-0x4)=0x0, 0x4) 2017/12/28 21:51:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80803, 0x6) write(r0, &(0x7f0000fd6000-0x8b)="220000001d000701fffe0008090700000c00100080000000000000000100a4455c9d", 0x22) gettid() 2017/12/28 21:51:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000c2b000-0x18)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000f41000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000951000-0xb)='/dev/loop#\x00', 0x8, 0x2000000000000) io_setup(0x0, &(0x7f000065c000)=0x0) sched_getparam(r0, &(0x7f0000a12000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c51000+0x7d6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cfe000-0x4)=0x20) [ 37.996621] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. [ 38.032788] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/28 21:51:57 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d20000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000351000-0x10)={0x1, 0x100000}) mlock(&(0x7f000007f000/0x4000)=nil, 0x4000) 2017/12/28 21:51:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) semget(0x2, 0x3, 0x100) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}], 0x0, 0x0, &(0x7f0000e3e000)=""}) 2017/12/28 21:51:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000952000)={{0xa, 0x1, 0x4608, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x9, [0x298, 0x0, 0x0, 0x1f, 0x6, 0x1, 0x9, 0x5]}, 0x5c) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000020000)=0x4, 0x4) write(r0, &(0x7f000000b000)="", 0x0) 2017/12/28 21:51:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x1000, 0x30}, &(0x7f0000001000-0x4)=0xc) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000014000-0xfc)=""/252) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000013000)='./file0\x00', 0x80000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 21:51:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009a2000)='/selinux/create\x00', 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000ec7000)={&(0x7f00002ce000)=@ipx={0x4, 0x9, 0x0, "9a7ddbc5f9da", 0x4, 0x0}, 0x10, &(0x7f0000d0c000-0x50)=[{&(0x7f000058d000)="3a2ebd2896d605f8536f6b8773febe2154bb68118d2649139add89cbe7959bfbd886c257a94b034421b974f24e63d0a2428a8624633cd7e5c98d2071650f748977341a01831bf8efd2b79f01180d429d0cfaa0b6ab4af23f2fae1c98548139683ed687bf65198043320171b14f4f99bb8dcb57b5c027ad917a1bcd5411a447991e0143216bb0fd562df51989d93925e32fbdb5e177aa82142a4fb057fb76768bdb78ddb7a84a85e2e42a762f37c34d9e96680294c250a46e995bda8c8189b5bc1ccacca7efa9d948a0bff8a12d1155b501c899", 0xd3}, {&(0x7f0000179000)="de32f1de59b9685bffbf7c1cebb3a82d6a532943f14b65a64e9f2c358f7de7bd5d8870279b7e9476e6", 0x29}, {&(0x7f0000eb1000)="21214acdc31094a0410c19c582e38f943b0d9edf0bf3b22f0173d5805166f1d01b161c3518a4c818684cf136098a7a7555328c106194dcd2f95e1410408740a4dd164eb244a64abf395f478d3864546d6cdeacce25ba0dd643a6adbd3a2e46065444c5d8cdfe74a8eea6b079f7068f701fc0f788848c93881eb861154180", 0x7e}, {&(0x7f0000068000-0x64)="4cc0041dd426692341ecc0fbeb4ce32ab20e1dc7b053bbef772e6bee11b4e92bb10ad4b4163a5dc57b2c03c61b4e35de0c740598ca3a150cdbe84438060262dc6df4d748fdb31390e68ca66ccd6ed0762cbf7d35faa34b8b951d58aaf2f37f31ea6c3de8", 0x64}, {&(0x7f000090e000-0xef)="1e44c31d4f7514d790f7ccb40156dbd15719a991cf7d9bf529706bf886a6795f2d8b09434194f7ce550c3af4420229d9d00dba0dff2f2bd122c6c3cdc57b7b1cebea4dbd3618bff9add20b8df28ec3c82820f4c5b0bed9d93b3c00b893dcf0d5396148d2269e45fb0bb75e92738d04b6cf3b5a66c04d185598b8ccf8976115cfc8548f19ee214ea4b5930fa3c72c73d0a15292b4407a6b7bd2ef632a6042e83aa4bceebe2f9485be2513925e9d9e3e426fdbf4da1e9ac9b3272a0a4d60b68f2ddab5e050e39747495e56ed7e78344c3a921d475f813750bec4543286c8e16491a86be6987c7eaac1067c8f97d214d4", 0xef}], 0x5, &(0x7f0000d26000-0x18)=[{0x18, 0x109, 0x10000, "1ecfe14267b4"}], 0x18, 0x88c1}, 0x8041) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f00002d0000+0xa6a)=[@sndrcv={0x30, 0x84, 0x1, {0x1143, 0x0, 0x100000008, 0x81, 0x100000001, 0x7fffffff, 0x9, 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8007, 0x4, 0x4, 0x2, 0x6, 0x400, 0x8, 0x0}}, @init={0x18, 0x84, 0x0, {0x2, 0x6a8327c, 0x2, 0x6}}, @init={0x18, 0x84, 0x0, {0x5, 0x100000000, 0x4db, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x9, 0x4, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x204, 0x80, 0x100000000, 0xfff, 0x6, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x18fec00000000000, 0x8000, 0x8002, 0x1, 0x0, 0x8, 0x1, 0x6df02d53, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x4, 0x7ff, 0x1, 0x0, 0x7fffffff, 0x4, 0x0}}], 0x180, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/28 21:51:57 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x400, 0x8, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2017/12/28 21:51:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = accept4(0xffffffffffffffff, &(0x7f00004d6000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000777000-0x4)=0xe, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x1001, 0x6, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00007f5000)={0xf000, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000534000-0x3f)={0x0, 0x37, "dabb94fa415d107fabc903ef99deb4ea5f9f18fe6f6fd8af2f4fe5a0c9818c0f4ea4ae6ba44027f36da1bf86318e84e57b05ff66290524"}, &(0x7f0000af8000-0x4)=0x3f) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f75000-0x10)={0x1, 0x200, 0x3, 0x7fffffff, r4}, &(0x7f00008b7000-0x4)=0x10) r5 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r5, &(0x7f0000cb1000-0x8)=0x0, 0x8) getdents(r5, &(0x7f00009bf000-0x8a)=""/138, 0x8a) getdents(r5, &(0x7f0000489000-0x3)=""/3, 0x3) r6 = open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) stat(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f0000389000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execveat(r6, &(0x7f000038d000-0x8)='./file1\x00', &(0x7f0000ed8000)=[&(0x7f0000716000-0x1)='\x00', &(0x7f000098b000-0xc)='personality\x00', &(0x7f0000fe1000-0x2)='!\x00', &(0x7f0000539000)='personality\x00', &(0x7f00006c8000-0x5)='ppp1\x00'], &(0x7f00006e9000-0x10)=[&(0x7f0000d8b000-0xc)='personality\x00', &(0x7f00005b5000-0xc)='personality\x00'], 0x100) 2017/12/28 21:51:57 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000654000)='/dev/vga_arbiter\x00', 0x410040, 0x0) ioctl$TCXONC(r0, 0x540a, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000690000)=0x0, &(0x7f0000699000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000bc7000)='./file0\x00', 0x0) lseek(r1, 0x3, 0x0) 2017/12/28 21:51:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000055f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007a3000)=0xc) sched_getaffinity(r1, 0x8, &(0x7f000070a000-0x8)=0x0) write$fuse(r0, &(0x7f00007d1000-0x28)={0x28, 0x1, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005b8000)={0x0, 0x5}, &(0x7f0000bdf000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c2e000-0xc)={r2, 0x20, 0x20}, &(0x7f0000efa000-0x4)=0xc) pause() ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00008d3000-0x1e)={0x26cc, 0x80, 0xffffffffffff2467, "3990e4cd76ce", "a1678029da1c88b11ca0c727d16c8da5"}) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/12/28 21:51:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e53000-0x9)='/dev/sg#\x00', 0x7f, 0xa0000) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00004e8000)={0x2, 0x0, [{0x1, 0xfff, 0x9, 0x1, 0x0, 0x0}, {0x2, 0x40, 0xffffffffffffffff, 0x6, 0x6, 0x0}]}) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000f5a000)={0x0, 0x0, 0x100, 0x0, 0xd00, 0x7, 0x1, 0x100000000, 0x7, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000d89000-0x20)={0x3, 0xa681, 0xffffffff, 0xff, 0x4, 0x5}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000f98000)=0xc68c0000000) fcntl$getownex(r0, 0x10, &(0x7f0000bf3000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00002cd000)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x18, 0x10, "1550f34e6725ef8e8e393e3fbf88f5132baba77cce2d62f1ca14a7bc5f7ae6950071b91c154224ff979e245a083e9bd3701df20e79adee4295bc81232c86d18f", "19c651e67059ee06b9c65d4a050a208400eab2447e030a2f1d30519a381793d4", [0xc990, 0x0], 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100806500050a0000fb00001108000000000c000900080000000000000005", 0x29}], 0x1) fcntl$addseals(r0, 0x409, 0x0) 2017/12/28 21:51:57 executing program 6: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) [ 38.112934] binder: 4873:4883 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000003 [ 38.141287] binder: BINDER_SET_CONTEXT_MGR already set [ 38.148937] binder: 4873:4883 ioctl 40046207 0 returned -16 [ 38.160348] binder: 4873:4893 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000003 [ 38.165310] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 38.197213] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/28 21:51:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000627000)={0x0, 0x0}) r1 = memfd_create(&(0x7f0000001000-0x15)='user[selinux!bdevem0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000)=0x8e1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000001000)={0x2, 0x33, &(0x7f0000000000)="8de0102b701ac9031dd3d2630844fc4d938c1532d319980e29c83150a045fb65537b55137221a51dca2d2b47c149eafe56303a"}) recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0x3c)=[], 0x0, 0x0, &(0x7f0000000000)={0x0, r0+30000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000003000)={@multicast2=0x0, @empty=0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000005000-0x8)={r1, r1}) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={r2, r3, r4}, 0xc) 2017/12/28 21:51:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000011c000)={0x0, 0x3, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000115000)=0x4) readahead(r0, 0x48, 0x1000) 2017/12/28 21:51:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000219000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003c7000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000019c000-0xd)='/dev/usbmon#\x00', 0x100000001, 0x400) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000099000)=0x101, 0x4) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00004b3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/28 21:51:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0x10004, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000034e000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c80000-0x4)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000a76000-0x20)={0x0, 0x0, 0x8000, 0x1, r1}) r2 = socket$llc(0x1a, 0x3, 0x0) fgetxattr(r2, &(0x7f0000b11000)=@known='com.apple.system.Security\x00', &(0x7f0000d57000-0x94)=""/148, 0x94) setsockopt(0xffffffffffffffff, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2017/12/28 21:51:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000e70000-0x8)='./file0\x00', &(0x7f0000fbc000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000-0x3)="2e8c00", 0x3, 0x1) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget$private(0x0, 0x4000, 0x0, &(0x7f0000498000/0x4000)=nil) 2017/12/28 21:51:57 executing program 1: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000de8000-0x4)=0x0, 0x4) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000de9000-0xb)={0x1, 0x6, 0x3, 0x7fffffff, 0x6, 0x6, 0xffffffff, 0x200, 0x100000000, 0x74, 0x800}, 0xb) 2017/12/28 21:51:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000efb000-0xa6)=""/166, &(0x7f0000154000-0x4)=0xa6) r1 = syz_open_dev$sndtimer(&(0x7f00004e6000-0xf)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000780000)={{0x0, 0x1, 0x7fffffff, 0x0, 0xa943}, 0x28000000000000, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0x100, 0x4, 0xf1b0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 21:51:57 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x2a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000618000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd6000-0x8)={0x0, 0x7}, &(0x7f0000fd5000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd5000)={0x0, 0x39e}, &(0x7f0000fd6000-0x4)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fd6000-0x14)={0x0, 0x2, 0x1, 0x3ff, 0xffff, 0xb6c}, &(0x7f000098b000)=0x14) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd6000-0x8)={0x0, 0x2}, &(0x7f0000fd5000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fd5000)={0x0, 0x8, 0x10001, 0xff, 0x7, 0x1f, 0x7ff, 0x3f, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x3ff, 0x1f, 0x80}}, &(0x7f0000fd5000)=0xb8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e19000-0x10)={0x4, 0x4, 0xdf0e, 0x6, 0x0}, &(0x7f0000053000)=0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000023000)={0x0, 0x200}, &(0x7f0000fd5000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fd5000)={0x0, 0x7ff, 0x10, 0x40}, &(0x7f0000872000-0x4)=0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fd5000)=@assoc_id=0x0, &(0x7f0000d04000)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f22000-0x10)={0x0, 0x1877, 0x6, 0x5}, &(0x7f0000fd5000+0x493)=0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000dc6000-0x65)={0x0, @in6={{0xa, 0x0, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6165, 0x6, 0x0, 0x8}, &(0x7f0000559000)=0xa0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000fd5000)=[{&(0x7f0000fd6000-0x1c)=@in6={0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000fd6000-0x40)=[{&(0x7f00005b4000-0x10)="0b2e4c5e574d27723a867f25ed383b49", 0x10}, {&(0x7f0000246000)="ab1f8f3e88", 0x5}, {&(0x7f0000fd5000)="a5e07c7f9c56bde85494b4bb869df48d5d3c44711ce7d457ab74f0f7311b84851dc5d50d681db932d6bcfa477e979c2f3d0391cf02db2fd67d8c780eb428b4c795f125481fc55fb0eae05978978ab67e25631f42afee4b62aebfb45049f677029628949d0d52c6e8b9f7e83b67f3414b60330ba78d19a9c7b197acf5ddd19c8798deb14724fc64cee08d25f07502", 0x8e}, {&(0x7f000038b000-0xc)="5c9f7c5b6a0f9e356b547188", 0xc}], 0x4, &(0x7f0000fd5000+0xbe0)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0x2, 0x7f, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x8d, 0xffffffffffffe12f, 0x4, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x200, 0xffffffff80000000, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x1, 0x2, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x4, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8002, 0x4, 0x8, r5}}, @init={0x18, 0x84, 0x0, {0x9, 0x1, 0xff, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x209, 0xffffffff, 0x2, r6}}], 0x180, 0x8081}, {&(0x7f0000fd5000)=@in6={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f0000fd5000)=[{&(0x7f0000fd5000)="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0x1000}, {&(0x7f0000fd6000-0x40)="dd1cf7bd9c0b8325a3a01fe8a7a4ae434097da3aa4024e9f96598648af97981fda3789097fcbb0704e9985c4424eb4d19a5346e18f199201855b462fc82537bb", 0x40}], 0x2, &(0x7f0000fd5000)=[@init={0x18, 0x84, 0x0, {0x3857, 0x7ff, 0x1ff, 0x7}}], 0x30, 0x20040010}, {&(0x7f0000f99000)=@in6={0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xde}, 0x1c, &(0x7f0000fd5000)=[{&(0x7f0000fd5000)="15bb43575b5c337a98fd89906ef9b0d2080642033da7683b5d878bb92cec0ccd285ca8b3daae9adc3e5f19b89921d4121526f1235d38613eecf6d89f43d91facff688ba260d5f3c5b620159c3f1662f7a09ce159cd251cef681d755e8dc02f7e40fbe290682407a179864c2cb3615cf62e73d65a7aa7f79d4b1bd002d7c2e0b6bf40b4beb573f500cea38251b8e8bcb6dd9c90a8451a8b4f27995cf7862beaf04b370d7db3385ceb", 0xa8}, 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0x1000}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f0000172000)=@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000070e000)=[{&(0x7f00006b3000-0xcb)="61640929bf56a991828df82aad097e3b497e22a6fcb1da087e57d586e92a93e5aab56f3c25eacafbffe5e1242ea51f3e3626479cd2d7316364a1636ab3c6b5d36d53c4c9b78e0f85fb934d1a5a139d5dc4d56abdd80ede3052a16e9117cfe2f5e3a938b81cc2374821c527e44df3b1608798c4ec13e63df5a87d7e5973be149b3caa1a4cb0643843fbfaa749dc622656d1f342d9a8b69ed2d30cd68505f653e959bf71e0ab0ad4f837919fc38aeadc9d15ebe63dacdda8c30459e0ce9e1080878c802f41f48b1baf0dc278", 0xcb}, {&(0x7f0000fd6000-0xa2)="0b757d410293e161d6553d9a50b85b3ab829158bd4fb13420da0889645e8e78dd564b0e1b3d77611726275bd7b0e977ca693ad7ad10d727fb0d4098179d0c049869e97d8bab6d758eaae210505dc9408baad03c249c4d06d63a66ce6715759360f50f3872ceaa03bd295c8de63e45115bb11fd4dc1e51137197f24d5d669452df87a74b5c5c8576b4fa36d58f23252a8923928baf0a454ec80e598fa67aa5691e227", 0xa2}], 0x2, &(0x7f0000fd5000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xff, 0x8000, 0xad4, 0x57, 0x3, 0xe2b, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xb37e, 0x6, 0x4, 0xfffffffffffffff7, 0x3d, 0x7, 0x81, 0x80000000, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x9, 0x8, 0x80000000, 0x3ff, 0x5, 0x1, 0x91, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x20b, 0x7f, 0x1000000000000000, r10}}, @init={0x18, 0x84, 0x0, {0x1, 0xff, 0x8000, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7, 0x2, 0x2, 0x3ff, 0x6, 0x3, 0x8, r11}}], 0x120, 0x0}, {&(0x7f00000e5000-0x1c)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f0000fd6000-0x40)=[{&(0x7f0000d79000)="affb2476a23d697f424f7f9355b923c94771de581b8fd9bd5bff61d84280fb9d4f1409f4fa173908f5bbbbc543f04510c9f030c83c1ce60b7344e0786df14642eab2d4dabda7afab83c58dbe7bb7704a7062aa6f5a5cfed21668ff99922ee49d9cf5a13c00558c90f1814dc4439706f2d54e9968b8833c2a4298eb5048cffaf48136af3593867f56536a36367fcffb7e9f656686522fed401ae882645cf4a6798f23bd9439e1b35a982ff0dafcf1ffb2685b19f85f63fe5008517e9a1ac3c244084a363380", 0xc5}, {&(0x7f0000ac6000)="2a14f31c7934b4695474fa15453abb9d41b399ea1141436dc2de56f65fbc0a886bb24b9fb96a16921c55f9dfe9af30e363d1ab8200ea3b3cb717103927876a0ed49ded03cde1672308dd32e3a1236d09452033133065", 0x56}, {&(0x7f0000fd5000)="4aa238d2f12e15b1f797488c049d43b3389a755a2e718cba32abde6e3e06a64f871edad501059d7a7c026e93547e8c3e469615d156a866363a2ae9f037dd76bf2ddb601e04c443e852d535a2380fead6f8cac0c03696fc15c8454715db1362090f23a867af905e568926cb66859e194aef50e9a959bbd81bf44449e7011f3aeedf5d6eb2de17016746ba250959c19c634ec49e2cb5dfda661db9dbcb204092b410d4d6f1d2fbb6bc538e229b532f9aadd10d061b3d28f54d29f70e2ed715167bcad9d3870fa943d3e68f94c30611dbb34eaa3e9729725e643c22034cf5725b7e737ef6ffd183b2de2ac3f3b51f19e0ef0cc72b08ebc8c75d3113e1495c38852705f4e7d43e7b7478ef94e0ef049e1a3b4a6c66f76f1f22b69e92eb8a2338a3d6e533314ee81242a960859fbbc8adc367b2354825718207342442b26ab7cb20caa7c5d86551eafe205904725ace90f90699eb375f7fdd06c4e3f0244aac2c0a010f00bf7b7cfcd9ec5ad90f3845a4507ff01a97ed4827fd509ccb107e3a5f5cc1fa9bd3ae361736908b3eb4ab91717997ecb173d6b277a9304be3571aab95c1f2f0deb520797923726d0f8e2a6588f815f03a176edc234485b64710584b89c3202d2860715173a7c448a89673955d6845690af3bc09740537795f1fb7809a4abd67a9436d88036f5064ee8b5f65edd1be7cc387487d6c9d76a16fcb3deb529a761ffa898232ffbbe4d766c74b9dd0329a6c40af8516f2145e8a30d84db2e2f5109a0676ee62216bc16f08a87da6793283c0946315b1babec5a94bc0db73dfbdfd8e399f56f90e6f0b0105aad57294fd046ccb32e2aa711d1151bfda828c69bb43a8d2bd298e958efd5b2b7d29e7f0df429c855beeed08b70c9739484d3eecf3d89ecaef98f2e5a17a530b5f65fcc79da258106c2a579d4d71ba752eec890830a7734dd0779af65ffc0581868f2a966cbabcb19eecb6758eecb7b4256a3dc892083999a2c6ff3b79cdac82ae95f764d4b27116d1b92c2a8f9b08928f9793cf4b47a2d7bdd1d30bdb4cf29f6979791dfe988105d5f84d63698c093fbaab9ff7a1e19352b55a433429f104c30a1f6c85006b842616c6aa284de4dbe6949f60b34cfd7340c7bf2e59c5faee1ef4de5f8d9643bbd89e9f61c186a7e373549eef02f7a602b69335986499e8889d01e0f554cfcac4ba428b1ec06ca11ee34e060df8bc03f8539f715e1fea0ca631afde20a6a405af0ec92c49b04b2c9046b6a1618bc6c576cdd3430130b2189137f410fa0253a60de6ef601bfa1ac6bc057516301d9145673075be1555bea7752ccffd7c830fca93abad5054a1ba43ec2acc33bb34987cbb7b2c1ae89062e9c5c7ec6a0e8e478223d087eaeefc8b1699bd00e9f45326ce4d45c407d163ba1bdabd3d20080d6738f916ad70497d3b272f49b9140f3a0fef7737264e7271d5d69c98691f34980d921caac1917e88b9df39151c55a830a62d93e497683a51ec958c715929fcc9f9b50767fcd13333913f590ed67478a94afeecfe4626a3d011ea956ed2ba8bc1c0746a89fe11a236db3b5854daec338fcaeec54e3c758adaa54307e62eecd740932843a7d9b563727d743d7e7f61c115b73f0b26fd2c4eb471ba3539c45d1a940f8759dae285febff65c63521368f0b8ffe1e0ad3de86f8a061ccc67dae8ab2e21fd109913202f32660f674faf5b6638c6b79c50d53be5e39f166f6953b4239b773401166a1a239f9cfa220e152b560266e64c12697ad08f76de22f822fcb092f57edfba6f1ba51fd5759008a9c72939b4da85ca8d4866a87941a9b5d8e3ab7cf5cba01523dcc4015d8d8bc102a7e7c6a0472cbe70c0ccf7556561e7aa14ba7ce21843659ec392caedf5271c09ecf948119c8dc539d0dc0e7f83dec3874f927742cc04c1f794890d5c1b294f1a71b12da253c71fe44246cb27e0ff6273477233fb4f14db14e79ed7bf80299b858f9f243d07680a66070e296c6c93325cdeee57597318a9c55eeed45b552e8ad7b45f123a113eed107bea98a87ef9653308bcbf83c49c23385ca9dc2b25ff1b6de7e167311951af0a713f1a3f0d41162ed0020b3d76c6667d1eeb30102f5d250ab53fea60ee02d55a6b4bd5b72e31171f102da9a874cc3c738575eb5633e3970f521942d75daf5578857163c74aa26006264a38044886321ae2e920ec656b75e9941843f8b047cd300b6c27ea2354782b11362f49c418b3a95fbd580eef2262d19f67e04b305d086c70274de5c7b2653d11f960810ab23a35824d1836afcc98d7978aa166b9032a106a055fe4f9b3936e4f0abfbfbffe89b062caffab60f51bb81b7719608f33ac434f388a6d4cf283c5825899da456e65dc9a3aa068c67b6aa6d588385545725ed0692f00bef1c4004463751f86a49b3dffb2b1c5d300d2d352669887ae4812d898c3364e1f330b2d074528749075c12a656ee4bd8f7d8bc077efe5b94a489dc493cbd35deb4669218224494e72bac8e45b592b41321b81447f0fc92c8b89210a25e30f7b07229abe80bb803a40e8f6c275a8b8d7722e9a51bc6d5e11f0a1985b6effc588375bcfbf290c2f9077fac7b2e754aa09210d316aa381149c1596d7812e7aef333730e8455e81315d5e2aebcd241290fcc276d05c2d664bae3b06d53f839b2bc65adf65a47c8213806d06cf2706d56b62ec6fbab63b5616ab07eb7e6f497d5a20650d489f2f72975a31a4f4d270d61925809568fb70bfcb6935670aa835b9a8ba23478903ba384dca045a0769f25a768c1be841de71f69018734ec47f80457ed9a5d263451bc59994d6c32427bf369bf6cf49cf91bca769657bf98028317498502a23afe89e66463f2c62f26222819f2eb219d040d5e1378460b0a7d96045f1d4bf2b80b44d3ccf4cf027ac5a66cfbf3ba0063d08a66122b25492980134b4c2f7e5b445c821be789b88b70715795930d5b89481d97469f7907e79d0211e322a62385224507ad12bbd11e2d24b06a36545671bc8f79778c409ba0d7f63529575574764d6d683789f4ff6c139ef216cbc172cc6554e3894c60c30b5d3003273fc568641e8e6c772855f6f1f9f27ce06d56810886f193f9752e38b8fac61429724ffed33fba50c6a1f4c74e7a2402a82d1df6aefdf619a45dab384088417d3f8b95a85cf7cb02e7cb64fd772d774e14b4529399bee1b6192defa230a6f6776f8c10942c1cc9414154043aaea5e5cc26c140017a58d56be279e9c849ec1c2cc52815e20761a15a44b01be28fbeea78c110bc5d492ffd21ae5c37d950300441e9d1edf6fac34454dced6b32715bdfd70187252757074bcb70778c2e4257b9be14cb61c1c21b503febeb8694a475e2b7a49745c7db997a46043feb74633ecf82e161e6d6702d949b318b304f2b1d0f50c0a6de886e1b69243e18990f08f1da7efe7f4f373fb857e5b68243d06f767bb55dd7d1d63b7ab8c68dc0f9bf546a1cda2bd3a0c99f8cdce9b71f5b10d765cd073d394e675bd8f290b57195b53492725dc56492cbecf945be4aec547ba532f8bec3f5aa5ca4085b8064427bd3b55e121f13b6baa37823a1e8ef9ed109e18dcdf3e901e429eaabc3d53df7e75aab59294156b273847a1a8488f0bf1a3f68c08b31d42de9d4661558b0b3463750cec7a6eec0aeab09738d81a97b4799a41b92ac07bb993ed293e3ef1ecb73351aca83eef7208699c7525591322fe46a524d7889e1c807b6935ec628be53642181af220be706b1d3387fd6ee4e02f90efdff28e52c7ee52bf73a50a7faad6cb07968ab304aacf02529ccba9d851bb7d1247f8a596011fbdad87f4d5fae852f9a3b7d61985ee7f3fb5708808255d9399207dc891a7710802a22761f065465f7ab0bf8dd9ae65e92bdb4b4c9312a1aba6101d8c394991986e76f2131dcdefaabaf5fc8e5462fee995e0e7b3264d2a8ca396dcda7daf28c7a47c32a69c7ab6e0dc789f4a7a1f77628f0b759a4fc9a7732cf25d4cf5bd17e74a91272602428d69be75ac7ba3dcabd69d636cc3118308c2843be7e4615bb93134244b865339ad76ae9da4b021a1b83dc3d5aff6d352062cfade3c0a04005b86098141037c173ac19bcb44e59954f09edf9ce04f0106d6e6f46b140899acd07b30f2c686d088caa4ad25f2df37acf0e6cec26ca7ea584d8189f31d5388241d1c2178c3118861e0ca7d6237c39386e3b83cd9cf3df8d4b8a1bc44ea160293ce62dbbc6e072c68695c4be05369c0c0be8f756aa401aaa37ef9646d618f83e6b9d3d2b2bd02dfd7f42b3b979f3a342830868ce1717892793614e8c0ed6449a93f7b06f998923f8e29392899dc7da8206d62d43d74ff7538ebab92e9eefc1bedf30b4904c804c35b20c1cf7f3c8471d11460130961bc82e7f052b179c9db06901b067c67a3f17b18c72f7fbf90c805539725dc6ca786a4e1329a874cb581905f31d67f627f6b33273284a2a593ce9e1a6b83bf5122ea4b0b232b6591574c99b697ce3b26fd35db0d3b395c01588e7786b7bb2cc82a9ea1683d433eeede1da0b36683d4f700ab98d70f81d2359b5b42fa2c86b9979d1c24ab5f266fa239c061b0075f2172c531c8dd0afbbad6370ad572ffec9663badcec0d98f94b2bd2e2bc88ae114fe810af8055794901fbf715942db5bb256e7d67da3093723d838f45d03648ed3314d647727bcc2fb79f9707e938287f307781a0b89d22c359a5616e2519286f05fb9f6564bb98665c5177c8ab81d71ee795505c176507c7d1ec0b75cd036a82d6061c7f8a7191ab48ae071d3d0579b1e7631aca3fa6a56bc55c9a0e782d1b3ba10e1243005ac20e1227972fa107c2c1e1f4fccf34db9b5e77fff1888cb501b615e677252dd875e1a1110dfb29458d3432a8e90fb9e4cfbf7443e5baea30b8ebe0784e7dd74edfebe1e39effbe58f0295883edd4fe9f040a600e40a05c9e813607fb9a1a345f6dfaf2b388d314524ee6fb01c2c7389fc4ff66cedfd0b7a5ee30de5cea8a65b6b1451f3d0a0a8ead6e7dd3bc90fb08ced7023c1f4f8039b149d733e98006c8bafa10d4754622cbb4ee84c60252ce1c2b1c8874a2b5999ab89b043b9f7fae0922f96da3ad0f212ee4a99edaaafc4908e2b5fcd3bde0faae6454a9d0a49730330c90425f7127409efe89f764487eaff8c086796b361251c67d8180aa7ff55a5868dfcd04a2da422ee590ef78160e877cec0654f80023b21d94130bc5aaf9c02a559c6addb384635aa01615bf76a3f90c1e2b265a6bed138b454c099cd699652881134f7e050bea0d8255945787fff35f0ae8663896652e5ff02f708bd8ef21fb3023a6aff3dddebac82240872ae5e625578bd28c4a00228aab208a0cf9379ed573d92000be5d56576e611bf908fa8bf3a2faf033fd5babbdf5304274d46729d21750aa38d87a927b6638036ed105a4b128e16ab30d35a8d3d21310f68c341bac2626d75fabad8a0c9aa43268f67c6bbba11c4598758fccaaddf6f987eb597d9f822cb6f8cad37528641f7a184e0c7260c67ecdc6eeb6f876e6ebbd0c3a90f12ac4f03e19033dfb89effcb2f72c20aef87a2b39736511005c575595ea177b7343145262a570c9ce34f4b3faa016061125321d6e57e9295167c422ed1bdcf52e6b9ec973d562882a1805f6336db6a0d90bcdecd9ab1914831828bdf7a36acb004e2219fa8dd0c6063621b1106588a824fc978f9ba6a07c6994bc7e3727ff4f12bf9b392ce499452a6717df5333f509f082a5334e63e5794886105a41944786d2dad28edbd3d2fd1a", 0x1000}, {&(0x7f0000fd5000)="", 0x0}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f0000454000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd6000-0x10)=[{&(0x7f0000d28000)="1e23d3", 0x3}], 0x1, &(0x7f0000071000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x3ff, 0x0, r12}}], 0x30, 0x20004000}], 0x7, 0x24040010) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b09000-0x20)={0x4, 0x1e, 0x8000, 0x8e1, 0x3, 0x100, 0xfff, 0xd4, 0x0}, &(0x7f0000923000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001c6000-0x6)={r13, 0x100000001}, 0x6) sendto$inet6(r0, &(0x7f000030d000)="", 0x0, 0x7ffe, &(0x7f000083b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 21:51:57 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000afe000-0xc)='/dev/autofs\x00', 0x20c00, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000794000-0xb5)=""/181) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r1, &(0x7f000056f000)="1f0000000104ff00f323451423000000000500000000000000dcffdf000dbd", 0x1f) r2 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000c10000)={0x0, 0x5, 0x7, 0x8000, 0x4f9, 0x31, 0x3, 0x9, {0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9f9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5af, 0x0, 0x8073, 0x9, 0x1}}, &(0x7f00003bd000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c18000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x46, 0x7, 0x4, 0xfff, 0xffffffffffff606d, 0x10001, 0x1, 0x6, 0x8000, 0x10001, 0x9, 0x6, 0xffffffff, 0x2969, 0x101]}, &(0x7f0000976000)=0x108) mkdir(&(0x7f0000bdc000-0x8)='./file0\x00', 0x42) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f00004df000-0x25)="1f0000000104ff00fdde45c807110000f305f0000800018001fd00dcffdf00", 0x1f) close(r1) 2017/12/28 21:51:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c00000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000c5e000)=0x2) unshare(0x20000400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VM(r2, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0xc0189436, &(0x7f0000002000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) ioctl$KVM_S390_INTERRUPT(r3, 0x4010ae94, &(0x7f0000baa000)={0x1, 0x9e, 0x3ff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000731000)={0x0, 0x80000000}, &(0x7f0000563000-0x4)=0x8) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000b91000-0x10)={0x0, 0x0}, &(0x7f0000f3d000)=0x10) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00008ee000)={0x5797, 0x4, 0xbb, 0x300}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000008000)={r4, 0x2}, &(0x7f000017d000)=0x8) 2017/12/28 21:51:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000059a000-0xe8)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x400, 0x0, 0x0}, 0x0, 0x800000000001, 0x4, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 38.374587] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 2017/12/28 21:51:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000877000)={0x0, 0x3, 0x2000000000000009, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r0, r2) fchdir(r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x100000000026, 0xffffffffffffffff, 0x0, 0x3fd, @time={0x77359400, 0x0}, {0x200000000, 0x0}, {0x3ff, 0x0}, @note={0x0, 0x1, 0x0, 0x0, 0x0}}], 0x30) 2017/12/28 21:51:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000063b000)=""/239, &(0x7f0000b2b000)=0xef) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fd1000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x4, 0x8, 0x401, 0x0}, &(0x7f0000fd0000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e19000)={0x2, 0x2, 0x4, 0xfffffffffffffffb, 0x9, 0x7, 0x5b, 0x0, r1}, &(0x7f0000358000-0x4)=0x20) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fd2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000fd3000-0xc)={r2, 0x4, 0x0}, &(0x7f0000ddf000)=0xc) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00004b2000)=0x80000001) 2017/12/28 21:51:57 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000000)="4a63b0fc412d789d", 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000006000-0x8)=0x5) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000004000-0x6)={0x0, 0x8}, &(0x7f0000003000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000-0x8)={r2, 0x0}, &(0x7f0000004000)=0x8) 2017/12/28 21:51:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xfd, 0x2, 0x0, 0x0, 0x0}, 0x1c) write(r0, &(0x7f00002ec000)="", 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/28 21:51:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) rt_sigtimedwait(&(0x7f0000032000-0x8)={0xffffffff00000001}, &(0x7f0000e6d000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000340000)={0x0, 0x989680}, 0x8) syz_extract_tcp_res(&(0x7f00004f9000)={0x0, 0x0}, 0x1, 0x3) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f03000)={@common="67726530000000000200", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000ab0000-0xeb)=""/235, &(0x7f0000111000)=0xeb) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c8d000-0x20)={@common='gre0\x00', @ifru_flags=0x303}) write$tun(r2, &(0x7f0000a28000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) connect$unix(r2, &(0x7f0000a81000)=@file={0x1, './file0\x00'}, 0xa) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00003af000)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b8c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8001, 0x6be5000000000, @fr=&(0x7f0000f87000+0x802)={0x0, 0x2, 0x5, 0x7, 0x3, 0x6, 0x0}}}) [ 38.429233] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 38.453500] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/28 21:51:57 executing program 4: mmap(&(0x7f0000000000/0xce4000)=nil, 0xce4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f0000ce4000-0x24)=[{0x20, 0x25, 0x3, 0x0, 0x0, "d45029db0300000000000000ffffffff"}], 0x20}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x8}, 0x0) [ 38.481917] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 38.527532] device gre0 entered promiscuous mode 2017/12/28 21:51:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a38000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000174000)='/selinux/context\x00', 0x2, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000992000)={0x10000, 0x7, 0x1000}, 0x4) recvfrom$unix(r1, &(0x7f00004d3000)=""/79, 0x4f, 0x0, &(0x7f0000af6000)=@abs={0x0, 0x0, 0x0}, 0x8) prctl$setmm(0x23, 0x1, &(0x7f00003a3000/0x2000)=nil) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) recvmmsg(r1, &(0x7f0000363000-0xb4)=[{{&(0x7f0000687000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000a31000-0x40)=[{&(0x7f0000017000)=""/32, 0x20}, {&(0x7f0000869000-0x91)=""/145, 0x91}, {&(0x7f0000238000-0x7)=""/7, 0x7}, {&(0x7f0000ff7000-0xfd)=""/253, 0xfd}], 0x4, &(0x7f00001be000)=""/193, 0xc1, 0x800}, 0x400}, {{&(0x7f0000d64000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00003b5000-0x30)=[{&(0x7f000018c000-0x86)=""/134, 0x86}, {&(0x7f0000d59000-0xd0)=""/208, 0xd0}, {&(0x7f0000b28000-0xff)=""/255, 0xff}], 0x3, &(0x7f0000597000)=""/186, 0xba, 0x2}, 0x1}, {{&(0x7f000037b000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c83000)=[{&(0x7f0000425000)=""/5, 0x5}, {&(0x7f0000a41000-0x1000)=""/4096, 0x1000}, {&(0x7f0000423000)=""/64, 0x40}, {&(0x7f0000d59000)=""/243, 0xf3}, {&(0x7f00002e4000-0x95)=""/149, 0x95}, {&(0x7f000015d000)=""/61, 0x3d}], 0x6, &(0x7f0000eab000-0x1000)=""/4096, 0x1000, 0x7}, 0x9}], 0x3, 0x41, &(0x7f00007b7000-0x10)={0x77359400, 0x0}) 2017/12/28 21:51:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000521000)={0x0, 0x0}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000dcb000)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ef8000-0x9)='/dev/sg#\x00', 0x0, 0x90002) fcntl$setflags(r1, 0x2, 0x0) ioctl(r1, 0x227e, &(0x7f0000001000-0x1)="") 2017/12/28 21:51:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 21:51:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) dup3(r1, r1, 0x80000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008c4000)={0x1, 0x0, [{0x400000040000071, 0x0, 0x19b7b944}]}) socketpair(0x0, 0x5, 0xfffffffffffffff8, &(0x7f00003c4000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f000074e000-0x4)=0x6, &(0x7f00004a8000-0x4)=0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000546000)={0x3, 0x3, 0x400, 0x400}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00008a4000-0x4)=0x4, 0x4) 2017/12/28 21:51:57 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000c000)=0x60) sync_file_range(r0, 0x3, 0x0, 0x2) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f000000a000)="320000001e0025ffff0700940d0914040201c2fe20000005000000000d000800040011000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0) 2017/12/28 21:51:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d02000/0x2000)=nil, 0x2000, 0x0, 0xf9daba5421fbced2, r2, 0x0) r3 = perf_event_open(&(0x7f0000c14000)={0x0, 0x78, 0x7, 0x5, 0x3ad82b30, 0x80, 0x0, 0xbf, 0x42, 0x8, 0x8b2d, 0x3, 0x0, 0x0, 0x0, 0x2, 0x1, 0x5c, 0x80000001, 0x100, 0x40, 0xfffffffffffffff8, 0x2, 0x26fa, 0xfffffffffffffffb, 0x0, 0x0}, r0, 0x0, r1, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000030e000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) openat(r4, &(0x7f0000b89000-0x8)='./file0\x00', 0x10900, 0x30) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000358000)=0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00005b8000)="4ccb7044cafd322b9b321cb69d2cebf36be6") socket$inet_udp(0x2, 0x2, 0x0) 2017/12/28 21:51:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000f44000)=[{&(0x7f0000ffd000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000010f000-0x10)=[{&(0x7f00003b0000)='\f', 0x1}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000ffd000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ffd000-0x60)=[], 0x0, &(0x7f0000ffd000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x2, 0x9, 0x0}}], 0x30, 0x0}], 0x2, 0x0) r1 = creat(&(0x7f0000e67000)='./file0\x00', 0xa9) listen(r1, 0x9) accept4$ipx(r0, &(0x7f0000e36000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000053b000-0x1)=0x10, 0x0) 2017/12/28 21:51:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x80004, 0x7) sendto$inet(0xffffffffffffffff, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = syz_open_dev$mice(&(0x7f0000fb5000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) recvfrom(r1, &(0x7f0000047000+0xf86)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000dd6000)=0x0) fcntl$lock(r0, 0x7, &(0x7f00006a3000+0xcd6)={0x2, 0x1, 0x8, 0x1, r2}) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e7000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000881000-0x4)=0xd8f9) 2017/12/28 21:51:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00004dd000-0x8)=0x75) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) syz_open_dev$random(&(0x7f0000bd7000)='/dev/random\x00', 0x0, 0x1) r2 = open(&(0x7f0000887000-0x8)='./file0\x00', 0x101000, 0x4) connect$nfc_llcp(r2, &(0x7f0000b2b000-0x60)={0x27, 0x8, 0xffffffffffffffff, 0x0, 0x1, 0xfffffffffffffc01, "155cb7c03acdb91de2b2fc400d342179cbc3e60f61a40c750cd1638dfa8ddb953b0e974beda96ddcf1d869279f5c42ee7d1689cf37dcb03f184d699f02f2e0", 0x200}, 0x60) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) dup2(r1, r0) 2017/12/28 21:51:57 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000000f000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000011000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4) [ 38.645562] ================================================================== [ 38.653038] BUG: KASAN: use-after-free in mon_bin_vma_fault+0x378/0x400 [ 38.659786] Read of size 8 at addr ffff8801d08edcd0 by task syz-executor0/4985 [ 38.667126] [ 38.668748] CPU: 1 PID: 4985 Comm: syz-executor0 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 38.677145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.686489] Call Trace: [ 38.689075] dump_stack+0x194/0x257 2017/12/28 21:51:57 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff6000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000226000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f00005aa000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000af3000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2800000000000, 0x100000001, 0x5, 0x0, 0x81, 0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000032a000)="") r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r2, &(0x7f0000017000)=[{&(0x7f0000b23000-0x26)='y', 0x1}], 0x1) r3 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) preadv(r3, &(0x7f0000572000-0x10)=[{&(0x7f0000e41000-0xc3)=""/195, 0xc3}], 0x1, 0x0) sendfile(r2, r3, &(0x7f0000aef000)=0x0, 0xa8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000076a000)={0x60, 0x0, &(0x7f0000f84000-0xa8)=[@register_looper={0x630b}, @acquire={0x40046305, 0x4}, @decrefs={0x40046307, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x30, &(0x7f00006a0000)=[], &(0x7f00003fe000)=[0x48, 0x20, 0x28, 0x0, 0x68, 0x30]}}, @decrefs={0x40046307, 0x2}], 0x37, 0x0, &(0x7f00005a0000-0x37)="55daf71c01987eb2d9e26067fb45d3c00b6ec7aa8bc0fbef1d36947e888f3cbabedb6f21a40e500441882f08d84639cd2c0ca4bf284036"}) sendmmsg(r3, &(0x7f0000f3b000-0x3c)=[{{&(0x7f0000984000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000585000)=[{&(0x7f000069b000-0x6f6)="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", 0x1000}, {&(0x7f0000d1b000)="c5f640d6d3cc593da426026d03dc8e8daf74d8a3aeba212b3663f63ad3451b343a8fb3030c1f1643e183e52b2b21ec3c9df7b6e3b5b61a9ff77d9aa6ef393193ef29acb64de2d015075c01a4467855e545d9dc88f9da8ece4f8ce5", 0x5b}], 0x2, 0x0, 0x0, 0x8000}, 0x2}], 0x1, 0x4) [ 38.692701] ? arch_local_irq_restore+0x53/0x53 [ 38.697363] ? show_regs_print_info+0x18/0x18 [ 38.701853] ? __lock_acquire+0x664/0x3e00 [ 38.706087] ? mon_bin_vma_fault+0x378/0x400 [ 38.710497] print_address_description+0x73/0x250 [ 38.715332] ? mon_bin_vma_fault+0x378/0x400 [ 38.719744] kasan_report+0x25b/0x340 [ 38.723543] __asan_report_load8_noabort+0x14/0x20 [ 38.728461] mon_bin_vma_fault+0x378/0x400 [ 38.732682] ? find_held_lock+0x35/0x1d0 [ 38.736732] ? mon_alloc_buff+0x1a0/0x1a0 [ 38.740886] ? finish_fault+0x1b4/0x2a0 [ 38.744852] ? lock_downgrade+0x980/0x980 [ 38.748996] ? do_swap_page+0x2a10/0x2a10 [ 38.753143] __do_fault+0xeb/0x30f [ 38.756679] ? pte_offset_kernel+0xc7/0xc7 [ 38.760921] ? check_noncircular+0x20/0x20 [ 38.765144] ? _raw_spin_unlock+0x22/0x30 [ 38.769291] __handle_mm_fault+0x1d8f/0x3ce0 [ 38.773688] ? __pmd_alloc+0x4e0/0x4e0 [ 38.777563] ? find_held_lock+0x35/0x1d0 [ 38.781603] ? handle_mm_fault+0x2a0/0x930 [ 38.785810] ? lock_downgrade+0x980/0x980 [ 38.789954] handle_mm_fault+0x38f/0x930 [ 38.793988] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 38.798542] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 38.804395] ? find_vma+0x30/0x150 [ 38.807916] __get_user_pages+0x50c/0x15f0 [ 38.812135] ? follow_page_mask+0x17f0/0x17f0 [ 38.816607] ? vma_link+0xe9/0x170 [ 38.820124] ? lock_acquire+0x1d5/0x580 [ 38.824066] ? lock_acquire+0x1d5/0x580 [ 38.828013] ? __mm_populate+0x2c7/0x450 [ 38.832057] ? lock_release+0xa40/0xa40 [ 38.836001] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 38.841864] ? rcu_note_context_switch+0x710/0x710 [ 38.846772] populate_vma_page_range+0x20e/0x2f0 [ 38.851504] ? get_user_pages_unlocked+0x4f0/0x4f0 [ 38.856402] ? vmacache_find+0x5f/0x280 [ 38.860347] ? vmacache_update+0xfe/0x130 [ 38.864471] ? find_vma+0x30/0x150 [ 38.867984] __mm_populate+0x23a/0x450 [ 38.871847] ? populate_vma_page_range+0x2f0/0x2f0 [ 38.876746] ? down_read_killable+0x180/0x180 [ 38.881213] ? security_mmap_file+0x143/0x180 [ 38.885692] vm_mmap_pgoff+0x241/0x280 [ 38.889560] ? vma_is_stack_for_current+0xa0/0xa0 [ 38.894374] ? rcu_read_lock_sched_held+0x108/0x120 [ 38.899378] SyS_mmap_pgoff+0x462/0x5f0 [ 38.903329] ? find_mergeable_anon_vma+0xd0/0xd0 [ 38.908053] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.913043] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 38.917775] SyS_mmap+0x16/0x20 [ 38.921028] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 38.925751] RIP: 0033:0x452ac9 [ 38.928912] RSP: 002b:00007fd895701c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009 [ 38.937201] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 38.944441] RDX: 0000000001000004 RSI: 0000000000004000 RDI: 0000000020ac6000 [ 38.951679] RBP: 000000000000039b R08: 0000000000000014 R09: 0000000000000000 [ 38.958924] R10: 0000000000008011 R11: 0000000000000212 R12: 00000000006f2728 [ 38.966163] R13: 00000000ffffffff R14: 00007fd8957026d4 R15: 0000000000000000 [ 38.973419] [ 38.975022] Allocated by task 4985: [ 38.978624] save_stack+0x43/0xd0 [ 38.982046] kasan_kmalloc+0xad/0xe0 [ 38.985727] __kmalloc+0x162/0x760 [ 38.989238] mon_bin_ioctl+0x558/0xd40 [ 38.993096] do_vfs_ioctl+0x1b1/0x1520 [ 38.996949] SyS_ioctl+0x8f/0xc0 [ 39.000283] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 39.005004] [ 39.006608] Freed by task 4993: [ 39.009857] save_stack+0x43/0xd0 [ 39.013279] kasan_slab_free+0x71/0xc0 [ 39.017132] kfree+0xd6/0x260 [ 39.020206] mon_bin_ioctl+0x68d/0xd40 [ 39.024065] do_vfs_ioctl+0x1b1/0x1520 [ 39.027922] SyS_ioctl+0x8f/0xc0 [ 39.031256] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 39.035976] [ 39.037574] The buggy address belongs to the object at ffff8801d08edcc0 [ 39.037574] which belongs to the cache kmalloc-256 of size 256 [ 39.050210] The buggy address is located 16 bytes inside of [ 39.050210] 256-byte region [ffff8801d08edcc0, ffff8801d08eddc0) [ 39.062225] The buggy address belongs to the page: [ 39.067129] page:00000000b1b46878 count:1 mapcount:0 mapping:000000007b321d03 index:0x0 [ 39.075242] flags: 0x2fffc0000000100(slab) [ 39.079451] raw: 02fffc0000000100 ffff8801d08ed040 0000000000000000 000000010000000c [ 39.087302] raw: ffffea0007423aa0 ffffea0007423ee0 ffff8801dac007c0 0000000000000000 [ 39.097416] page dumped because: kasan: bad access detected [ 39.105174] [ 39.107116] Memory state around the buggy address: [ 39.113574] ffff8801d08edb80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 39.120900] ffff8801d08edc00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 39.128225] >ffff8801d08edc80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 39.135549] ^ 2017/12/28 21:51:58 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000002000)={0x4, 0x1, 0x2, "dba7a2172869", 0x5, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002000)={r1, 0x7}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_settime(0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00009d0000-0x4)=0x4, 0x4) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 39.141486] ffff8801d08edd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 39.148811] ffff8801d08edd80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 39.156133] ================================================================== [ 39.163457] Disabling lock debugging due to kernel taint [ 39.169049] Kernel panic - not syncing: panic_on_warn set ... [ 39.169049] [ 39.176395] CPU: 1 PID: 4985 Comm: syz-executor0 Tainted: G B 4.15.0-rc4-next-20171221+ #78 [ 39.186073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.195407] Call Trace: 2017/12/28 21:51:58 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$setpipe(r0, 0x407, 0x4) r1 = socket$inet(0x10, 0x2, 0x1) sendto$inet(r1, &(0x7f0000005000-0x24)="140000001100ff000700050000000914043201c2", 0x14, 0x0, 0x0, 0x0) [ 39.197981] dump_stack+0x194/0x257 [ 39.201594] ? arch_local_irq_restore+0x53/0x53 [ 39.206249] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.210989] ? vsnprintf+0x1ed/0x1900 [ 39.214781] ? mon_bin_vma_fault+0x2f0/0x400 [ 39.219190] panic+0x1e4/0x41c [ 39.222378] ? refcount_error_report+0x214/0x214 [ 39.227123] ? add_taint+0x1c/0x50 [ 39.230651] ? add_taint+0x1c/0x50 [ 39.234177] ? mon_bin_vma_fault+0x378/0x400 [ 39.238559] kasan_end_report+0x50/0x50 [ 39.242500] kasan_report+0x144/0x340 [ 39.246270] __asan_report_load8_noabort+0x14/0x20 [ 39.251168] mon_bin_vma_fault+0x378/0x400 [ 39.255370] ? find_held_lock+0x35/0x1d0 [ 39.259400] ? mon_alloc_buff+0x1a0/0x1a0 [ 39.263521] ? finish_fault+0x1b4/0x2a0 [ 39.267467] ? lock_downgrade+0x980/0x980 [ 39.271590] ? do_swap_page+0x2a10/0x2a10 [ 39.275707] __do_fault+0xeb/0x30f [ 39.279216] ? pte_offset_kernel+0xc7/0xc7 [ 39.283422] ? check_noncircular+0x20/0x20 [ 39.287624] ? _raw_spin_unlock+0x22/0x30 [ 39.291744] __handle_mm_fault+0x1d8f/0x3ce0 [ 39.296126] ? __pmd_alloc+0x4e0/0x4e0 [ 39.300678] ? find_held_lock+0x35/0x1d0 [ 39.304713] ? handle_mm_fault+0x2a0/0x930 [ 39.308917] ? lock_downgrade+0x980/0x980 [ 39.313048] handle_mm_fault+0x38f/0x930 [ 39.317077] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 39.321629] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 39.327482] ? find_vma+0x30/0x150 [ 39.330996] __get_user_pages+0x50c/0x15f0 [ 39.335215] ? follow_page_mask+0x17f0/0x17f0 [ 39.339683] ? vma_link+0xe9/0x170 [ 39.343199] ? lock_acquire+0x1d5/0x580 [ 39.347140] ? lock_acquire+0x1d5/0x580 [ 39.351082] ? __mm_populate+0x2c7/0x450 [ 39.355112] ? lock_release+0xa40/0xa40 [ 39.359054] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 39.364907] ? rcu_note_context_switch+0x710/0x710 [ 39.369806] populate_vma_page_range+0x20e/0x2f0 [ 39.374532] ? get_user_pages_unlocked+0x4f0/0x4f0 [ 39.379426] ? vmacache_find+0x5f/0x280 [ 39.383366] ? vmacache_update+0xfe/0x130 [ 39.387483] ? find_vma+0x30/0x150 [ 39.390990] __mm_populate+0x23a/0x450 [ 39.394853] ? populate_vma_page_range+0x2f0/0x2f0 [ 39.399748] ? down_read_killable+0x180/0x180 [ 39.404210] ? security_mmap_file+0x143/0x180 [ 39.408679] vm_mmap_pgoff+0x241/0x280 [ 39.412540] ? vma_is_stack_for_current+0xa0/0xa0 [ 39.417351] ? rcu_read_lock_sched_held+0x108/0x120 [ 39.422351] SyS_mmap_pgoff+0x462/0x5f0 [ 39.426296] ? find_mergeable_anon_vma+0xd0/0xd0 [ 39.431025] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.436012] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.440740] SyS_mmap+0x16/0x20 [ 39.443988] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 39.448710] RIP: 0033:0x452ac9 [ 39.451869] RSP: 002b:00007fd895701c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009 [ 39.459543] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 39.466779] RDX: 0000000001000004 RSI: 0000000000004000 RDI: 0000000020ac6000 [ 39.474017] RBP: 000000000000039b R08: 0000000000000014 R09: 0000000000000000 [ 39.481256] R10: 0000000000008011 R11: 0000000000000212 R12: 00000000006f2728 [ 39.488494] R13: 00000000ffffffff R14: 00007fd8957026d4 R15: 0000000000000000 [ 39.496195] Dumping ftrace buffer: [ 39.499702] (ftrace buffer empty) [ 39.503379] Kernel Offset: disabled [ 39.506972] Rebooting in 86400 seconds..