[....] Starting enhanced syslogd: rsyslogd[ 16.227808] audit: type=1400 audit(1518829021.527:5): avc: denied { syslog } for pid=4007 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 file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.470531] audit: type=1400 audit(1518829024.770:6): avc: denied { map } for pid=4146 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 '10.128.0.48' (ECDSA) to the list of known hosts. 2018/02/17 00:57:11 fuzzer started [ 25.720085] audit: type=1400 audit(1518829031.019:7): avc: denied { map } for pid=4157 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/17 00:57:11 dialing manager at 10.128.0.26:42897 [ 29.501551] can: request_module (can-proto-0) failed. [ 29.511556] can: request_module (can-proto-0) failed. 2018/02/17 00:57:15 kcov=true, comps=true [ 30.061144] audit: type=1400 audit(1518829035.360:8): avc: denied { map } for pid=4157 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9090 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/17 00:57:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x17)='net/ip6_tables_targets\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000563000)={0x2, [0x2, 0x2]}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000003000-0x8)=@sco, &(0x7f0000002000-0x4)=0x8, 0x80800) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffff7663) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x5, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000005000-0x18)={0x0, 0x3ff, 0x0, 0x4aa9, 0x3e}, &(0x7f0000005000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={r2, 0x35, "cc9425964d66dcd30d3ca2f6d49e4e1a51ed8323499dd0498599c0cac34ca5ffea9f0187e4ced201fb7ac07cc14134e86d80a42101"}, &(0x7f0000003000-0x4)=0x3d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000006000-0x4)=0x10) fsync(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000007000-0x98)={r3, @in={{0x2, 0x0, @rand_addr}}, 0x5, 0x7}, 0x98) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000007000)=@sack_info={r2, 0x4, 0x9}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000009000-0x1a0)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f000000a000-0x28)={0x100, 0x4}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000000a000)) 2018/02/17 00:57:17 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000785000)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004aa000-0xf)='/dev/sequencer\x00', 0x801, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000fd000-0xc)={0x401, 0x7ff, 0x200}) ioctl$KDSETLED(r1, 0x4b32, 0x6414) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0xdbe94d8bab7afced) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000002000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000000, 0x2, 0x3, 0x3, 0x0, 0x4, 0x6}, &(0x7f0000001000-0x4)=0x20) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000003000)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000001000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000006000-0xb8)={0x0, 0x5, 0x6, 0x3, 0x80000000, 0x100000001, 0x3, 0xfffffffffffffff9, {0x0, @in6={{0xa, 0x1, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}, 0x7, 0x0, 0xffffffffffffff20, 0x3, 0x3}}, &(0x7f0000006000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000002000)={r4, 0x47, "e911df1b0953671a6cc0272c78ec6e24f35ef3f82896a9e4358d4e6e011973add8cb56d9ea03d866068e0ba2231320de79c0cfa490b2562033ecc9346e14ba1a14322cdb962625"}, &(0x7f0000001000)=0x4f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000007000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000004000)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x2, @empty}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x1, @rand_addr=0x2}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x9}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x80000001}], 0xa4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r2, &(0x7f0000005000-0x68)={0x1, {&(0x7f0000006000-0x3c)=""/60, 0x3c, &(0x7f0000008000-0xd2)=""/210, 0x1, 0x1}}, 0x68) ioctl$sock_bt_hci(r1, 0x800448f0, &(0x7f0000001000-0x25)="41a111ab0044854592a9f654716eae64702fca913ece10d0e4799cd27bfa4db78cab60c58c") r5 = msgget(0x1, 0x200) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000000)=""/115) r6 = semget$private(0x0, 0x1, 0x0) semctl$SETVAL(r6, 0x5, 0x10, &(0x7f0000001000)=0x1) 2018/02/17 00:57:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x5, 0x12000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0xa1ba, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x3, 0x40, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x56e}, 0x0, [0xffffffff, 0x1fffe00000000000, 0x8001, 0x74, 0x7, 0x0, 0x4, 0x4]}, 0x5c) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x2, 0x3, 0x7f, 0x0, 0x7, 0xa, 0xa0, 0x20, 0x73, r1, r3}, {0x80000001, 0x40, 0x1, 0x401, 0x0, 0x0, 0x1, 0x9}, {0x1, 0xc7, 0x7, 0x9}, 0x67c0, 0x1, 0x1, 0x1, 0x3, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x3, 0x3, 0x9, 0x2, 0x2, 0x100000001}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000002000)=0x1008) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0x1d)={r4, 0x15, "3cb888bca5c6deeecd388709dae5e8630a07338598"}, &(0x7f0000003000-0x4)=0x1d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000-0x10)={0x3, &(0x7f0000004000-0x5a)=[{}, {}, {}]}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000004000)=0x7, 0x4) tkill(r2, 0x32) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000006000-0x5c)={{0xa, 0x1, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xde6}, {0xa, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x7, [0x5, 0x80, 0x1, 0xfffffffffffffffe, 0x7c, 0x9, 0x9, 0x12e]}, 0x5c) connect(r0, &(0x7f0000002000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vga_arbiter\x00', 0xc0100, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000008000-0xaa)="9137c3f4c1eae5bd5ee658a82af754cb50f61926c782884016d07214ef8aae710da17d18e361c1d4c6484dd76399b9bfde26834885ab2276fe3d60f4d1b4679734cbc7783ee91827d12fda541fb08eec92808eff0ff47a8e900b5e2872188e70353d381a087a346469b03e6e8d1e5430dcd0834a85a492dc7ee94dedc332868505b4bc5252b150a728ba6bdf3dd3bc135d4ad2456119ef4d591ddf9423653990af60eaf54a5c8e8f7d35", 0xaa) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000008000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000008000)={&(0x7f0000009000-0x2720)=@setlink={0x2720, 0x13, 0x100, 0x2, 0x3, {0x0, 0x0, 0x0, r1, 0x4, 0x10}, [@IFLA_TXQLEN={0x8, 0xd, 0x100000001}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x40}, @IFLA_VFINFO_LIST={0x26e8, 0x16, [{0x111c, 0x1, [@typed={0xc, 0x37, @ipv4=@broadcast=0xffffffff}, @generic="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@typed={0x8, 0x20}, @nested={0xe4, 0x60, [@typed={0xe0, 0x5e, @binary="b9f3b15aecac8bfc0d54a077894121201075aa680bfca711b0b50d177365166feb6393a146d0548b68987395cc878698b484fc2520a9dd827871a8b69536c24e2462fa4d665767185d52c7bfb29f58044e79813d438a569e376d850a9a4bb354e7054c0bc4a69598f043ef05c768c616a10061518263537fdc5aeba1e88187e7287fcef202f2850e4eefba6c418d44598befe1f87a5d823d1d56bf809fab13575c6f427de41f6f871db2419c5abbd7305793f4bedb8b019a89b75007637d8908bf54b2f0b7babfad37e56c2511b4a7ade400fe940447c32e"}]}, @typed={0x18, 0x59, @str='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @typed={0x8, 0x18, @binary}]}, {0x1c0, 0x1, [@nested={0x1bc, 0x52, [@typed={0x8c, 0x35, @binary="3dd02cdbedb356406e98e49bad8dc8e5054b06b9c0114e19b43aa98f50062fc3b643b1dac88fab824a48cd5d2b7d7bf705d4fa1ee2296f8b5a3d33d0018241bb8412f8c91137d71015a3a6ace585490a1c9626282abb65f7ae4292fc423db30d20908b7edc77d96524d91909598f8324b24e75df956c883346fd4dbb7fe41cfae9672d"}, @generic="fa882cfe4fa7838d79a25b0fc44e1c756b5ef0f6756ba3532e7b3afa03aacf31dae0a6f4ba3398a570baf348ac9189f6bef1224075ea42341cb72a75e49b4f0b66b2d7332d4e8517a544b9836af34ed143877ecc4cc86c7fc2", @generic="c9d7101259cc0be8008a6d87df8d87124c13b6aedb41a5cfd81c5a098e20be7eb34874018658378ba126c4c853ac00149d5a1f6914f93e6b76245813d11ae5fc5ce175ee8554259f1f1cbb6b64258618dcddd29343b2154270f9171761fdc200b817d17d7ca2818539f4244e9eb210d86b3ce3e33d9ee29846514abd3f3dbb7682d2b327c8b99825cbd31e624e29b7889c8725ed288f723c4d7f20c87be7b75495463320d521a7dcc9d4411898a1f60e87d6837ed26b30e293856ad2b2dc9da9751cb535d3bd26", @typed={0xc, 0x40, @ipv4=@multicast1=0xe0000001}]}]}, {0x10, 0x1, [@typed={0xc, 0x60, @uid=r3}]}, {0x13f8, 0x1, [@generic="02e12707ddb159d61d187bf747eecee7c09e791baed66d402412ac865c785c1f3242eb0dd90dc50ab1720942275a4e30af8b8b87ab9dc4e34fcf04f66c823ecb8d83412993f48b6021157c593f490f8b3ea93fee1eafcd87a75ff0cc571acca0fa66647c2acb05f7d1187900a3a5a4bcdf4a98c31cb588c6d9b325ccaabc76b90542e9c6a812550b6de4b742139e1bafa4d83ed9902f86d1dc833db458f03924ac37c733f3de13a24489c23043e402407cf341b51cd94d25056d69636416d17073d7409978fd9bc081bbb272776fa2ac2f5edaaccb5683d31cb3efd8990e5b8ee70ed68f780b", @nested={0x11c8, 0x5e, [@generic="5277b4c23988f61b06dad28e2180bae8956a1040c47cdfa2bfaf552dff2ee287c1cd53bf844622f3a1e95713beed209e3c4f0f9b33d7faa2d1e3bb1028b757b12d3b4145ac75b31158342fd6a445bf1f510e7fd7977b9680624130edcef82c6bc811428b97f918a94bafc16371d68d74365411412ac9e31a285d541fc6b22de8a98e960999e25111b6fe70c7c74b2331a495154eec0038835897b85fd41b0521b2a176caec9700b7152474e72f79659e588232d1f12198d3c105336217adeb8c07b02d8840e5a4a5316a56661b135d70873e72ac1d494636f8598386b5483ab1905e99838173c944f4eb452db597ced019f536e4f51e2cbb7c4bfa71805428d9364af19845f59685c7a0d4c5a7cb8cca4da1a06c4bd5101c092e6945ca6fffdab11052c79459c212c294d0fc09c902249f5a6e49ce0c1da571735487f652728a71ef2cac45a9f4afd8a5a1e1bfd1cc1b58cfe43fbdea04b47ec17c9587334ba60bdf8486d7a3cebda149431115d5d5ddc49e2e5b068f41077833705fdc8c8563e1767924edb0265c76488f970bd48c3aaeb43f0812db09ab5fe7aefc534ff7c0f687e4e553e36dbbc124253ba1fdaefaac13c38b4645d749c6a1631d261d97146be02992c1bd79b29f62ff99c794d8b792ff8146024189494aee49a1ffdf2f13f84e1826d1e9f302adb25fc66f7cf04d079ccc7d3ac4876760a48f1d6c8f27fe56ead2b922a9771df5a1f73138b44807ecd98e7b5a75397a87081cc8065de7651872a60dd5ae3a26ed79a1408663e8fd7671910d7907d131b46fc42ed7b69459a773772139a6a62b01005b635e85ca7d3e4dbe9f701649cbca0527a09a6cbd1e920d911dc8b3050a8f514f9e16411ce0101c1f4802b6458d6df776423ff85c97aa175eb3a12983e2f0cf462e4cfd2bc2b2f112adfce753f7403158b84e6285b976effaec7ec6ed62e08ebd5241126e49ce755f7b61e963cffcf211f334cd69770bef9e5b855fee22f98804d4f4b392ce697c21545ba5d8a10ff381c54bf47d824528081a2854524047bab611ec2210d3a80e9c04270a6d4c9a651134e1759da3ee7d66b8143a7b9d8cd48bbf97d22e808089bbc3dbba7c392228040fdf23404fb71a62cf61fe1b6ae4de6e38db63cd6fa48b1ec3561ce5338071005788c014785c0ff41381434cc61dfa9c7ac5a686ad4fdd586c4065622377fb71dbb8865f00c830e50394069c116c9ecacf6c26370abf3379ddf3d8d00e38f8961a0d161ccdf162e3b4a2c4c808223df47f0c421cfcf118612cc0bfcff45645563d80bf879cb1df9d5757f0972b9de113188a1b7ddd895a2eb7d6827b6c245c2444868db87a2853fb361f2fa70518400327c809aa2d153a4aa5eac766675569e8e06179167344e3a10f0481014fea9f8a8c9ad72e2c3785311bf63200b127f5b70960e4e2065b8df4efe894c62f70bfa0b231906f49b6b109adfeec84423eeff1b2dd2fe69960aa1c7d80546d1c9b21c1cba4b8dbd24e38606410eb4765582e7f6e170a77c6bebcb2f0ac4a1e92e5df386fd3790d1b15298c2fd809abac6bac17090aeda4dd9821977a15b88257c46f2ca990008e4cda57ab4078ce8123198966d12c548c4f7d65404f8b2efebe88da391c7df513923f83705dbb73f67d77e66ccc35a09bc470693a9ad366ead0f5b1a8b5c34b3dc6ea6f7e0e6ea1bc6131c481ad84473910ea1a78f66bdc8c0abd74fb3a86a26dc996489bfded65bd14fc8f83421f25a1554574eeecce6daa57369c9835dd8c3cc96457919df6587941814357d9ef1f91a51b3171afe2e394e140e548f81ccf2db17bba0855d94b64c32182b2d47f9b077b38540d8f0ced0e7ecb43c4e5656ffd501682fe782259f57c101de70dc0223a20fb575389b9632b8f200e406c9028de1fd45bc1dafb1a96b9f7f6131ae4701dfc997be2a16a54a63780f66cafdb386d256754e4723592f1a480c87f0ccdd15045663c260d3e9438660187c14234f9c330da9c28976b70627e308932c2dd926e6fa13397f2a0083a137814603272bc4eeba1c8d57b00358961cc668d603c234c05f7cf7312140ab22800fc94eed3bb52f94364f86ccf3bebc503548e0850a2705f2c7afc3ec2b66ee052f00e8f843c22936ea6a0aeab9d62009c8cda19f46529eda802aee88d8e841723945be2f56dfd1aff4ae948325d4fb83d652ace85d54a550476f1288581507d0324a97bde2ac81db583f9f756735464e8b323255f7be24133b89103fa24a8e01c9baa81e5ef4e72a62d7349bbba155385d718a150732e39adc84aa96ec149067898a845aa54bad3aea328e08dee96e52772a849dec2d2cecf83d165c6a2ae8dc6429423c4a8a49f7ec7a037f886f9919581f6d94dacbf82ed8c8cd5e28a03475e68f8053ceaad83982e636ffb4cb4a5c0901e6b1f179ae60c3843ea33838d4dd0f9101d61ca6f265ca30fece1962dcbb166cdc0425f0bd05f84b3839bcdfa73a03d710bfd6435afe39dd7b8b2b833e5c6bebc4430200092fca9417314956e57b245429d65322c135d26101c894af0b5dca541e02a2e7de83578415424bf680d2c389fb071f39fe09da074de8e43954d0c8666c9a0807f0d91a370c76500ca8a0081e901b29b454699c555885b7466292374749aa076946aa418dd552d4f9b5538cdcf35717d24a9f4b61e24f5d3846a892a6d28e0b1cff227bb3235ce9c6d6228eb580eb9db13e850cdfcf4bebc1fbeabad4f5546ffc99ff6d1505a9a231519a0d5ed86022bcc94ddaf6688ef7943fa3e7182dd7559e647fe7acfcdc3a283349c2c3ffaa38d3d023bf1aa787d24270d164f05ddeeb10fd66283b04e8019fc2f5373a902ba0590e56c881c1ff4fd4c2afdd2004e9d6cd3d7e37a8f78c0ecccacfa27f02f017e0ba15ad12441a99ef73abe3fa67ec0b13824e3d03925263c72f0b17093159c7c28c14c2de510900f846c62ba41f053e153cb5a9ade3694fc23e73d1b16eb05c213eeb432521b65c8006717da9ade67db89ed4847ade316df8b89be7f5669079d9194b58d600fb37d08d8ba629c550abbd32920e6dea3a54550888f32a54b52a9cf857621b388a8220055164c11b8899b1d47a0e2d0f619679c3b59562f344495716fcd691b0c14b0779af0b8763df93065795d2858d5493980bc92e6b62c322f2d94ea275b5dbc5a87aba744761dbd755c0c860d56711b2bb2ee50ab73c98593508e9e03bba8d479aa92b0494df6ae7a887e72f95dffaaf744aa92f5d73c394bef6c0546ea8ac474918c3c189210479c6518da9dbc57c436ecc733ce5d074830d894c7f3bc1abb540724577f31d574a74c874600b180de8a8325a9d3c63f5488913668325391eec8e2eaa5fa5f460b05551097f5a567b1d420b3ad5978001093efe6135964372d0695672eff5f80988485c60df6e285ce1c8b35115a130d49aa9b71ca94c46ce73b925c0ff5fb46ccd2b66029e6e9198973ad01d6ff4ec354cee2b60cf66a2b6a7f90c0b0cef0cfabd9f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@generic="724035746b70719b6cf47e78d39050099b71c93307626e90d78f9c89fb944ad18993a4c506ea252795267f2d752978d974425f74b77d231586321ca72c82ef6dd063796ea7f1eeb40ae8cb251bdb9feb15e85018ac64fa41088b2b5c5455fe6ab81dd31a1fb151378988a13c9cf14e06bf2262491dd987ed0cc64cc456797473221a24512bd0bafa", @typed={0xc, 0x25, @pid=r2}, @generic="4d0dc6ecf520f15b67249c6a929645ca9edbf605d9e05087054e1178682630de66027e9ae3e51bdb0df467927c0f9d4ff5875c0786efc6705b255dd1accc5fe4f21ee46160188df3da6155397e8479240b6c8430d6ce25d5ccb40336df292511c4f2c1d137e588297c9176a073dbf8cc1f565616bc7bc9c8c3bc7b2bdc9d281bc89871ba406235247dc092607553a3747dc2c04a856cfc20642be335f6fe6db0de33760878ffd2993ec983e7aea2536777376c44a0bb6a55c53d811c7df24256bcfbd21ccdaf6d", @generic="76afdbc06be83d29a9146de3f9fe7b6e1c0203de706f7a9ed51e162eda03fc0383da5781aa1fb66f09780340de26e82c8e4542d8466e94c0242fbb7dba16ac26bc74a6bf1bfd3aebd54f06d4523e156ddc4448c39381502ef9408c51c2e035d52c127ae5916e"]}, @typed={0xc, 0x7b, @pid=r2}, @generic="c726b7f1426cfdb9f97f803803bfc16b8e7cf8009cceaa9b21774820819e0ffbe9e18dd8a440eaaccc6abb9daab2d681635267423794a93d91e57ec226653b3748f96512b110c3ce4f0861cdedd1173813e55053a7bd54116951315f41c499d7320bf1cb", @generic="02f596c7d698a122bb2cec0b964c546b7950af87bc00a9ac7a1426dbc661aa769bf6c6d3a7c69743e601b6cf7d713d054c64bbff320eb33cb832e9e323a303438230549ae75412187d8ae557261289b5f7feae2d0e233f6df272e7cf159d37771067f3210e7fd60c7fd3291f11ee2e479f031471fba4a4f32221f304904cf765e6846085d056ed1ba3d56f9c6823e2f35f3f3b0ae2f2ac41eb5e0d4df185fea20e50395614a815724d6c7013c48b2673a452c0cd8effefb5e15ce9e41c9c066041e1eb1524178678f04b70e7dbe91ca810ddab"]}]}, @IFLA_PROMISCUITY={0x8, 0x1e}]}, 0x2720}, 0x1, 0x0, 0x0, 0x40880}, 0x4000) 2018/02/17 00:57:17 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000122000-0x20)={@generic="ed9cdf356f87d124301cdbaef3884159", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000767000-0x60)=[{&(0x7f0000001000-0x24)="a2d9898677f7a9bedd5a76e47b1cddb39b24628eb8772a622b123d4e3fc11e65eba2c8a7", 0x24}, {}, {&(0x7f0000001000-0x64)="2736c91effc484ddfefed9562f862b5a4d91c5f7fd9b81e9fb7ce310e626ab6d7c861401edc610f9d7ef74e8cb0fc2aae618208a67edee0e5ee1cc70b7fec002017f4fa925dfcea11883d5b70bc7251cb88588e2691176b49993bbea1a0d1a6e39335b24", 0x64}, {&(0x7f0000001000-0x19)="5e8f3c1536d2024869aa3420f01712984721f32945954fdeec", 0x19}, {&(0x7f0000001000-0x57)="91f995dc7d961f645dc5cc97aec43eafad80e47abd7e6089c1736478e984a37113bc1d7ae54aab5afd1b5013c28f37340af3d191185c00a0cad930e0b798802b0919e3351575ff9d67b2a8c99ba43eaeebd02d0ed2445a", 0x57}, {&(0x7f0000000000)="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", 0x1000}], 0x6, 0x4) socketpair(0xa, 0x5, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0xe, &(0x7f0000000000)=""/123, &(0x7f0000001000)=0x7b) setns(r1, 0x48000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ax25(r2, &(0x7f0000002000+0xadc), &(0x7f0000002000)=0x10, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000003000)={0x6, r1}) signalfd(r3, &(0x7f0000004000-0x8)={0x10000}, 0x8) syncfs(r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000004000)=""/59, &(0x7f0000003000-0x4)=0x3b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000006000-0x18)={0x0, 0x6, 0x20, 0x9, 0x3}, &(0x7f0000005000-0x4)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000004000-0x8c)={r5, @in6={{0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}}, 0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) futimesat(r4, &(0x7f0000006000)='./file0\x00', &(0x7f0000005000)={{}, {r6, r7/1000+30000}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000007000)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x1f8, 0x1f8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000008000-0x40), {[{{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8, 0x2c}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}, @dev={0xac, 0x14, 0x0, 0xb}, 0x3, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x1, 0x400, 0x8, 0x4, 0x3, 0x8, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="c01929a47cb9efd8d33481ad8adc871e", {}, {}, 0x0, 0x40}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x3f, 0xe0a2, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) 2018/02/17 00:57:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000-0x8)='./file0\x00', 0x100) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000002000-0x10)={0x10000, 0x8, 0x71a, 0x40}) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x3, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0xc00448fd, &(0x7f0000003000-0xa9)="6f8832a48b4b798b2c1b8847477777a4963bdaf96cc9ad3687012ecfe1b65c8422277a63573b9deb6da2caa76dfc83f7cc05e5df3245f10cfda5c0dc97fd917b7586324756c23639a14c9d3c077e9b559ec1925f97a9243c2e77a60a372fbf62fc8fd9dc94f2532e5be5a388b53ff359318cf3c7f9de6ecc5d71ebc968831dd429ca4a0c17bc98209722594b2a717374d1b814b4d9c5560acd2755c0b0061645b2bdd9f3c12c230ab7") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) r5 = getgid() r6 = syz_fuseblk_mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0xe003, r4, r5, 0x7f, 0x0, 0x8008) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000004000), &(0x7f0000004000)=0x10) r7 = getpgrp(0xffffffffffffffff) r8 = syz_open_procfs(r7, &(0x7f0000004000-0xe)='net/mcfilter6\x00') ioctl$EVIOCGEFFECTS(r8, 0x80044584, &(0x7f0000002000-0x62)=""/98) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r8, 0xc0505350, &(0x7f0000005000-0x50)={{0x0, 0x1ff}, {0xffff, 0xb2}, 0x401, 0x4, 0x101}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r8, &(0x7f0000005000)={&(0x7f0000004000-0xc)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000-0x84)={0x84, 0x3b, 0x800, 0x2, 0x0, "", [@generic="d96dbca150dfecab860482601f74dfabd7a4f81ff0603e5b616a143ec6eff98de8234be3175b7779acf3e45ef8e9fdb6a1520b5f5385afbbd2ae8270f9ca482a544608a0e5a8394367f31d4ceef6f9d2e94c969a540397992fcadc37ddd8cfb81eea6e7246eda6fedd0252503902e831bd074340"]}, 0x84}, {&(0x7f0000005000)={0x33c, 0x1b, 0x10, 0x6, 0x1, "", [@nested={0x1cc, 0x14, [@generic="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", @generic="68c40beeacf5a92f8bef14106af6f489896a4031b5534a22ba5292f25cc365e7b39e810a7b2be0423a5ceb364965a93f96706bae977b2323bb2195184f06bb3f753715272d828d4d0578f188a0bff09d8a4c1588dff83432776c34908b8ca354057b909ad06e552f6b117211ae1eb1a51fa02228451ab09a0c5c3374bfd717d40538fb64702d078c7e1a78baa7ba79093c2979f3f4459c5e9c0b6460c17e3a51216d6b0b79353b62365e0111c5cd22a0b6ee20c4a1dae011ab85705e7a885f44c3be6ac90cfdee2005c38ec3"]}, @generic="4a39a73924f3cd2f19e57db820451e1e61c77b39d59a68c47acc85cb42ba967a77d8af9d2299ed440cc40b55b0cdf462a37d00922728f045e549806c732e80b4b320afccabd3552eed967f0d60ff61f0", @generic="01db85b8eae352852ec9d034931e069d0cf45168d2df203dae3c6f4b4edafc9eb4ac185e47f7e23d1a28ad5a425c40ab3d24234a4bf1cfbc2dc234db82b205853edba18fd65d3ddc0cde93d01b63e50cd913732c97c6b5c284d239ab7aad96a34ed346f5f05221fe7ddd36d33b93a95d6f25441aa99bb7b10e58215f40d47366e36cefe74bcbaa199c6268ec9033138bf258f202faeebb1def9d784e8a1facb44d98efc464b74799ab07955dd897dd3b5dfae4685a8e3fd3cac9cb5f72935bfd82988feb1a1947644d406644c544fdaa1ed6b5686000", @typed={0xc, 0x75, @str='\x00'}, @nested={0x1c, 0x47, [@typed={0x18, 0x70, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, @generic="dfee30", @typed={0xc, 0x88, @u32=0x80000001}]}, 0x33c}, {&(0x7f0000001000)={0x13c4, 0x24, 0x300, 0x3, 0x2, "", [@nested={0x4, 0x56, []}, @nested={0x114, 0x29, [@generic="e1e672cf943726aa204b99ea19cd79d6e0e4cd98b928650c1d", @generic="2eebb291afd0ce69a1f9b7ce026616553f546fd222a1f9cd38e2ea101d0252e64f6919ac74b716cce3f213b0cabe849ca7d167ae14a93aaf1812fdcb2089eec3652319c238dfa927ee0c4195aea325c2c7483265002e2e9dbb2af4aabfcfdc93b29f5f71147a0d6adead31ddd0d99fcd27ebf4d9a9b88d72834468aebdd5f177de2c49b724abc40ebfa096e6b169b6970cf0ca975f68ba2a34d66892245cbf160f84fdfcc191241884ff6938c7e8248d131ca8b3e8ef417e930e4d19956ac744881e5a9924dc78e9d6bf17184341fd1a71251ef08a6799346bc632fcce0d68b98a04ef44f7a622dfac0300a4fcf4ea9b1088281e"]}, @typed={0xc, 0x23, @uid=r4}, @typed={0x10, 0x8d, @u64=0x1}, @nested={0x1004, 0x64, 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[@generic="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@nested={0xec, 0x20, [@generic="e01a71791173cef7c3375ab8609301d2a1df9804b9b225a899d2589c83cdd02437471678f633bf5a18c9399791a299e0601495d632321e1fa51483e7fa758debe4dcc8d1b17d96fb6767715057da9a00d88374c03ece0daaea3f36238c9b45f17ae78784a64d5b4007b8a00b345b4009c2818eb5f4", @generic="2e5929baf5d55dccc770285e54be4e2536b4dcdf1a36f89bcf53d21d9bff198c4ddffd7e52b57d9a759bc428d481f9e05086efc8af0732a2d397b38d395350cff72106b167d52932baccd8f02ed19c00d7dde2cafa70626f877b353541fa7b38fe9ad923c9534032ba6db5c18da531cba5538b"]}, @typed={0xc, 0x88, @uid=r2}]}, 0x1108}, {&(0x7f0000005000)={0x384, 0x26, 0x400, 0x0, 0x2, "", [@typed={0xc, 0x86, @pid=r7}, @generic="c84fa1c0639321d3b38c85276ee1c447dab12d5c33a39e98e4e0d7acb0f5ce985bce1b4680f84755b2c419f2792a07f8e1bed65faa6cb603e0beca188df3509b0a073447e9255c3d6a7c58b9acfbea", @typed={0xc, 0x8a, @fd=r8}, @nested={0x104, 0x6f, [@generic="aee67a5b80a11ca0cb5c4bff602442246537a2dcabe21d20d44e1c08840c9b7853490fca8da2b39627f0eb1d69472c1f11e1053220b8e1493a24b282f0b983eb0c5c7b5ff364528babf68473e9f86caebf451dac7fd96b5e38965b61572ca3a484011f628993d5e86d6f19c11aba05218f266b34ebab0642c152a413e8ce2d6f7527cbf7f385c6b2ee8d8686617871f62bc960bda3f40a2fa9d840d519a1521cc5f454a0a5a3218b404c5a6abf8d56ab3bf07b115c53983d1943d48352e74558ca40945feba95cef752937023ac266564a7cd9fb304f711e3aaec71819827820f5", @typed={0xc, 0x80, @ipv4=@dev={0xac, 0x14, 0x0, 0x16}}, @typed={0x10, 0x51, @u64=0x4}]}, @typed={0xc, 0x35, @uid=r4}, @nested={0xcc, 0x32, [@generic="c3b370b17b1cbe651025516b21eb2d7e385b3fa89937bd45c4f751114801f168f7a3bd747b88601aa387c1d5ad7e51ad520bacabaf5949d824eb8851b910d9d02c384fc812a3a65b14707f9d746b77c4e43a5fd67f58221e77ba26b16856e24ebfa0b1e26a0d5331fa03e878e45a93914ac51999350299a8e297cfe3b4984eee6564692b72e1589a51dcf2d93605aae1d6daae3c6ba65cf8aec2566731c6bc0bf2aef61fe6001add95af9a820ce5f9a2a7cea605bc0302a31e60ca42a72eeef97a9ec6380c5ed6"]}, @nested={0x130, 0x86, [@typed={0xc, 0x15, @pid=r7}, @typed={0xc8, 0x5e, @binary="d2e75a6744e134e72e3546e330da76ec2d35070967c5afa0d680615a251b5058a0b6cebe099e17858dcbfda4ccb8c96d456d3b917e2998fb9015eba384a501550fa666a1f43fb1c54f745cf6ba383b0cde75feb36996cb119b2f598c5d3fc434a48da5f1856c24cf8d5d92ec77da4938c0539cbd48b994cd6847fb4ed3a231e8045cd9478f47cd6b28e7dd027bee59641abcc9c21e7e45143a7e9d85425f1507d5fb226e5f8ed2624e5cd5d932277647d1b55e386f9b06432e0751e1efa77b5a"}, @typed={0xc, 0x49, @pid=r7}, @typed={0xc, 0x1, @fd=r6}, @typed={0xc, 0x58, @pid=r7}, @typed={0xc, 0x8f, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x18, 0x8e, @str='net/mcfilter6\x00'}, @generic="6fca6a51e9baee11f23db81d2580"]}]}, 0x384}], 0x8, &(0x7f0000006000-0x40)=[@cred={0x20, 0x1, 0x2, r7, r4, r5}, @cred={0x20, 0x1, 0x2, r7, r3, r5}], 0x40, 0x80}, 0x4004080) getpgid(r7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x16)=@random={'trusted.', 'net/mcfilter6\x00'}, &(0x7f0000007000-0x2)=')\x00', 0x2, 0x0) 2018/02/17 00:57:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) read(r0, &(0x7f0000d79000)=""/64, 0x40) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe1000-0x9)='/dev/vcs\x00', 0x12040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000919000)=""/182, 0xb6, 0x2040, &(0x7f0000000000)={0x4, 0x5, 0x6, "8516614c2179", 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x12, 0x74, &(0x7f0000001000)="ebe765012677e8a9b0bc087b1a898e15060d2e1c6ca63109d022e002b3c0c15147cdd297ef76fccdd0df8b8c1dbe846e78d9ea77b847598e0d1d38e1794dcb3a87b813451cdd256c80afd8a3d9cbb32d81441059b2129d1df65fefd8b12948780fd1a5f4d5573e0b991347f73591a9b4232d6d50"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x8, 0x4, 0x1, 0x2, 0x6, 0x1, 0x101, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x4, 0x97, 0x2, 0x6, 0x6}}, &(0x7f0000002000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000-0x18)={r2, 0x1, 0x30, 0x1, 0x5}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000003000)={0x100000000, 0x4, 0x0, 0x4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000)={0x6, 0x7, 0x3ac, 0x8af2, r3}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000+0x164)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000004000-0x50)={0x80, @tick=0xfffffffffffffffb, 0x0, {0xfff}, 0xffff, 0x1, 0x800}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000007000-0x8)={r4, 0x7}, 0x8) ioctl$TIOCEXCL(r1, 0x540c) r6 = accept$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/dsp\x00', 0x20001, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r6, &(0x7f0000008000)=[{&(0x7f0000008000-0xa9)="f821c472e8b001686d2203c83b9f4996c6ce33b39442e42a48807ffbea66cb02f24a6ac85333eef05409ffd702e2cdd969e49138758fb50ab2c80d010e3df0ca381fc0b4cbf91c8bf3dfce08a7205cee2d2fe2488bbd51d12ae92989ed0c2d8ce69576baff59c76dbe8dc04a487afc84730da771ce31abcde194d6b6d1e03f4373212df149b04472bbe9e5ffaa682761b4562fd6c1a9227531a5a7f1dbb79914cd86bdc1a974cf71ea", 0xa9}, {&(0x7f0000008000)}, {&(0x7f0000002000)="61e14e8243506458d7814bfbc6411ea0e4315e2866545fde5684829a25b962756db1d6d406f38fe27c7ff34b224caec637551cef4cd479a79cf67f40db6d188a78ef", 0x42}, {&(0x7f0000009000-0x1a)="ec41d89645fee7c10d1aa64ddfed7d862c1f9675b029d34099d4", 0x1a}, {&(0x7f0000000000)="ac2e9ddb82977e276f8256e10192c0be84c6ca11a8f9045752ddd13cdd3a73e17c07855051a29fa03a3d331c533787800efbd1b0158e7a1f2d1b88dae355f7df821535cd3c6ac85ee2a0da31c93b84e85694e74e5f6a58a2de706116981d0222c36cdf324db86d9d4e12993efcea46ff6260332f00069042cdf239163f146c1a09049ad7a81bcd70b9d65d648a7b0caf06dfebb59222bc8c5bf5a595873d11958a9a6af09259ca5035ce1e4b9f73d75b30ee61ab7e63aaa833b122a72636a6f4", 0xc0}, {&(0x7f0000008000)="5feff212775abf410b18b966b014ff3173af66", 0x13}, {&(0x7f0000007000-0x7f)="9d05e8e8889d3f88f8f444a9e31273f90cdde62699de2fc1844dd689c5e53c26a0fc0dc203e9ceb7086e514df9259d105b0a38eb6b4c955be00fc0d6e6ecb4cd758eb2d94d5d0e2a73c846554989cef597722ff2a2a5c427746daf7f399c7ab956be2196a94581a928bf869be4a00338db4cc31ae34b50d516d23096919634", 0x7f}, {&(0x7f0000009000-0x68)="517e4e1a625da30ca7c4940488720b229b6ec2ff2721522e868729f4079d0e0d636f701fca3fb00282bd3332ca084be912acbb339648fc5202611bb65ba5f5d98fcdf8e31f09510216f5ff5df4fc9e55d5e3e5ec16ccd8f8a69c4ff66d556b31e7c042ebc1d7cbd5", 0x68}], 0x8, 0x0) 2018/02/17 00:57:17 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000a02000)='/dev/adsp#\x00', 0x5, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001000-0x30)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0xb5)=""/181) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000002000-0x14)='net/ip_tables_names\x00') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000003000-0x8)=0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000002000)=[{&(0x7f0000001000-0xa3)=""/163, 0xa3}, {&(0x7f0000004000-0xb)=""/11, 0xb}, {&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f0000002000-0x3d)=""/61, 0x3d}], 0x4, &(0x7f0000001000-0x40)=[{&(0x7f0000002000)=""/185, 0xb9}, {&(0x7f0000003000-0xb6)=""/182, 0xb6}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/54, 0x36}], 0x4, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x9, 0x5, 0x2d2137aa, 0x1, 0x7fffffff}, &(0x7f0000001000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r4, 0xffff, 0x9, 0xd17e}, &(0x7f0000001000-0x4)=0x10) ioctl$void(r3, 0xc004587f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@multicast1, @multicast2}, &(0x7f0000004000)=0xc) syz_open_procfs(r1, &(0x7f0000004000-0xb)='mountstats\x00') ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000003000-0x1a)={0x57, 0x5a4, 0xaf300000000, {0x4}, {0x0, 0x9}, @const={0x8, {0x1ff, 0x9, 0x2, 0x4}}}) r5 = semget(0x2, 0x3, 0x1) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000004000-0x19)=""/25) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000005000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r2, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000007000-0x4)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x8, 0x40) 2018/02/17 00:57:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000+0x69)='/dev/rfkill\x00', 0x600900, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @random="6002a2a1a369"}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000002000)=""/138, &(0x7f0000002000)=0x8a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000003000)={0x1, 0xfffffffffffffff8, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000)={0x3, [0xa, 0x2, 0x5]}, &(0x7f0000003000)=0xa) fallocate(r0, 0x2, 0xf8, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000006000-0x38)={&(0x7f0000005000)=@ax25={0x3, {"f8bf611ad48f36"}, 0x7f}, 0x10, &(0x7f0000001000)=[{&(0x7f0000006000-0x6d)="b02e7dabe6d6fc44a7d3a9ed924fced888b3eb01792fca78da608325937a4f8017176f3794cdb53569896d9a3620ca801214723bdb0bb8269dffc00b81b915ce9caa082c378aed06f2d20feb0303d64d7239cee1eb8dbcb77a8362f2f162746a8d5f1cf2d7ed86e37965e7abae", 0x6d}, {&(0x7f0000006000-0xba)="3ef3c613f8f166cee42eba694b4445621273d9b3336a2116cc92b1e64f1ac87bbdd3d42fdcc43e41161f6866e28cde46a94593d717ef7b8f5fbe41a06ea8cbff0c151552bbcde6183a38095a4b0a82da763dbbab96a325565929ca3b2e63e715c22dffa68c81ad4f0aff2fb9c8e94c7f5521c3b99067110adb39570ad1ada934023d3d3485c9e47f471aa8730a8eb2f3a015fef77bc166fe50ecaf235feb1d0ca6f8adf53b1949bece132cea318adcab1a0de220b5de04bef996", 0xba}, {&(0x7f0000005000-0x48)="7e132d7571f06439c18bd50d9ee13b97078fb4dd78098ce234826b9198e32642f42301e2d1ccfac7241d529f96d7d644f1d91155de76dff139c7d6b888dabd919c5ae7c5a72349ec", 0x48}, {&(0x7f0000004000-0x56)="7b57a232223d962188a0283013105d227ba45c01896fbad00e939a5b0ec3e43ddeb8558dad946df332bdd9a0c11e06ac941dacc0b7bcfdf1d9d62270e7483a79a7beaeb21cc0fed1953819d64a2bfa7706a13d4431de", 0x56}], 0x4}, 0x10000) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000007000-0x14)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000008000-0x18)={0x0, 0xf000, 0x5, 0x4, 0x89}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000002000)={0x0, 0xff, 0x1, 0xad, &(0x7f0000009000-0xad)=""/173, 0x65, &(0x7f0000009000-0x65)=""/101, 0xd, &(0x7f0000004000)=""/13}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/context\x00', 0x2, 0x0) [ 32.237296] audit: type=1400 audit(1518829037.536:9): avc: denied { map } for pid=4157 comm="syz-fuzzer" path="/root/syzkaller-shm128544582" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 32.296338] audit: type=1400 audit(1518829037.596:10): avc: denied { sys_admin } for pid=4200 comm="syz-executor1" 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 [ 32.303116] IPVS: ftp: loaded support on port[0] = 21 [ 32.396567] audit: type=1400 audit(1518829037.695:11): avc: denied { net_admin } for pid=4204 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.398490] IPVS: ftp: loaded support on port[0] = 21 [ 32.461006] IPVS: ftp: loaded support on port[0] = 21 [ 32.506202] IPVS: ftp: loaded support on port[0] = 21 [ 32.574588] IPVS: ftp: loaded support on port[0] = 21 [ 32.660233] IPVS: ftp: loaded support on port[0] = 21 [ 32.738889] IPVS: ftp: loaded support on port[0] = 21 [ 32.863056] IPVS: ftp: loaded support on port[0] = 21 [ 33.635550] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.694163] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.814610] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.092951] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.156922] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.195237] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.268850] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.487302] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.167662] audit: type=1400 audit(1518829041.467:12): avc: denied { sys_chroot } for pid=4204 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.192192] audit: type=1400 audit(1518829041.486:13): avc: denied { net_raw } for pid=5119 comm="syz-executor1" 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 2018/02/17 00:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000a5d000-0x1c)={0x6, 0x8, [0x0, 0x0]}) 2018/02/17 00:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$admmidi(&(0x7f00002b2000-0xe)='/dev/admmidi#\x00', 0x1, 0x2000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000063b000-0x98)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, 0x100, 0x4}, &(0x7f000075f000)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000011b000)={r3, 0x4}, &(0x7f00008d3000)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(r1, &(0x7f00005cc000), 0xfd3b) 2018/02/17 00:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ae000)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000162000-0x30), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @syzn={0x73, 0x79, 0x7a}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) syz_emit_ethernet(0x32, &(0x7f0000e5e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) prctl$void(0x22) exit(0x7fff) 2018/02/17 00:57:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000ab6000-0xc)={0x0, @local, @local}, &(0x7f00008bf000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d89000-0xe8)={{{@in=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f000070e000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000223000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x1, 0x2e4f, 0x2, 0x82e, 0xa, 0xa0, 0x20, 0x81011ae69dbd5731, r1, r2}, {0x7, 0x0, 0x1f, 0x8000, 0x8001, 0x9, 0x400, 0x126}, {0x4, 0xd1, 0x7ff, 0x3}, 0x3, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0xffffffffffffffff, 0x4, 0x3, 0x2, 0xb6, 0x63b, 0x3}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096}, 0x48) 2018/02/17 00:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) recvmmsg(r0, &(0x7f0000819000)=[{{0x0, 0x0, &(0x7f00001cd000)=[]}}], 0x1, 0x0, &(0x7f0000e9b000-0x10)={0x0, 0x989680}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000260000)) shutdown(r0, 0x0) [ 36.515352] audit: type=1400 audit(1518829041.813:14): avc: denied { prog_load } for pid=5186 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 2018/02/17 00:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r0 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x9) rename(&(0x7f0000e4a000)='./file0/bus\x00', &(0x7f00005b2000)='./file0/file0\x00') 2018/02/17 00:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000072c000)='net/route\x00') ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000eea000)=""/36) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f61000-0x10)={0x4, &(0x7f0000bd2000)=[{}, {}, {}, {}]}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000535000-0x660)=@filter={'filter\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x438, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000ea5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @dev={0xfe, 0x80}, [], [], @common='teql0\x00', @common='erspan0\x00'}, 0x0, 0x320, 0x368, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@unspec=@bpf0={0x230, 'bpf\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @common='ipddp0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) 2018/02/17 00:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e78000-0x78)={0x5, 0x78, 0x8, 0x4, 0x5, 0x80, 0x0, 0x4, 0x6, 0xc, 0x0, 0x1, 0x4e8373b1, 0x81, 0xd699, 0xe248, 0x4, 0x6, 0x0, 0x5b, 0x6, 0x2, 0x1, 0x5724, 0x5, 0x5, 0x7, 0x655c, 0x3ff, 0x1ff, 0x4, 0x6, 0x5, 0x4, 0x20, 0xfe7, 0x100, 0x0, 0x0, 0x401, 0x2, @perf_config_ext={0x7, 0x6}, 0x2, 0x200, 0x3, 0x4, 0xfffffffffffffeeb, 0x3, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x3) pwritev(r0, &(0x7f00009ba000-0x40)=[{&(0x7f0000651000)="19eabc8ee685941d9e9ea2705625a3d3dfdede6c811a738b37934f288e35183a9f6dff48684503e754c9c6fc3a622c71834402e8889d53594c35f623925a314dca00591d5e5df24ef8ee0c3d46c3bb5f799e73bde16daf143524e2e3618c64f9b715e76f36bfe0ba40fd1a4ac846b04bca27758e463a1d1b5ae6d464dde0cf52c821e76ee25cb145e390010848f364009e2ed9bf2131b304aa", 0x99}, {&(0x7f0000be6000-0x1000)="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", 0x1000}, {&(0x7f0000633000-0x20)="35ba6aec30d197bbc68060fc8b26bc55cdb799f05cabedd8ce953a8922a66856", 0x20}, {&(0x7f00000a3000-0x34)="0ee08abf0b805551aa449e4920efe1fcfc37d01a4791c007adfc6c4883a34b587b6c55940122a352048d3ea1eaa487351195d39e", 0x34}], 0x4, 0x0) unshare(0x8000400) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000051a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) [ 36.577527] audit: type=1400 audit(1518829041.839:15): avc: denied { dac_override } for pid=5194 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.639512] bpf: check failed: parse error 2018/02/17 00:57:22 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', 0xffffffffffffffff, &(0x7f0000002000)='./file0/file0\x00') mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000021000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000020000)={r1}) 2018/02/17 00:57:22 executing program 1: prctl$intptr(0x37, 0x6) userfaultfd(0x800) 2018/02/17 00:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) rt_tgsigqueueinfo(r1, r2, 0x2a, &(0x7f0000b13000-0x10)={0x3, 0x5, 0x16, 0x6}) gettid() fcntl$setsig(r0, 0xa, 0x24) fcntl$setown(r0, 0x8, r1) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/17 00:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000021000-0x8)={0x0}) bind$inet(r0, &(0x7f00001e8000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) socket$inet(0x2, 0x80000, 0x800) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 00:57:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getuid() setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a57000-0x6c)=[], 0x0) 2018/02/17 00:57:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000006000-0x56)={@random="cd398ffb0f01", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0de00", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x9, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/17 00:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f1d000-0x9)='/dev/vcs\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009ae000)={r0, &(0x7f000021a000)="8a8d5c9ee4729a67fd07d7a6ce948ffd27075aba976ad8074455699d0dedc747721dcfdd1316662843ddea98428d8614c4118e6b1881d7a61c25349010d1b259f0d939c2f25839a9b4524e0f06d9f941efe133cd5e5c8b1750232320aaf937584a6526647b68e0285dc8ad0d96bab56953bdb01ce09ca3bbede20a85879e09070aeb519aa4b811d61b1f6f72ac4ffa4457f3da24a675034a7dd96b9febfe39750a5ff179ec6baf82c984f67a80ca407a54bfcd1738d8d1ef08821c3980ffcd32bf4ffab8644ef689349bff51f8e14f24d5633b431d5812c9b2", &(0x7f00001bb000-0xfc)=""/252}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000041a000-0x20)={r1, &(0x7f0000311000-0x8c), &(0x7f00006b2000)}, 0x20) 2018/02/17 00:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a62000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a05000-0x4)=0x3, 0x4) connect$inet(r0, &(0x7f00004d7000)={0x2, 0xffffffffffffffff, @empty}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006aa000-0x10)={0x2, 0x200, 0x1, 0x7bcec2ff, 0x0}, &(0x7f00001d3000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000edc000)={r2, 0x7f, "03354bb17cd90406a59adc8505dde976a8cc83b04ec631269c9c301dcb2b057f9298c539df3dcf0afa0bab7091293d0de6a6f24ccc08fd0cece447b154b14e13690dc0304db6bb84a4451453243b2074c676831adfaebfbdf278ef6343d13c627ce0ff93846890e94dab08cca176cd57e932f1910aa6e2b908333c2ea825a7"}, &(0x7f0000962000-0x4)=0x87) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) sendmsg(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000017000-0x20)=[], 0x0, &(0x7f000000f000)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) [ 36.883308] audit: type=1400 audit(1518829042.182:16): avc: denied { dac_read_search } for pid=5273 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 00:57:22 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x0, [@generic='\'']}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000335000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f00005a6000)=0x930, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc00455d0, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"}) setsockopt(r0, 0x3, 0xe4c, &(0x7f0000671000)="cee7cb88a6035c6e9c1e41d0bcc2622c81e9538e6a4f365ee0c278d2600fe549dfe37d5a6d7355718c5442c899433ca7c3c9dbf7595192c735b8e490ddb10c6f488026d26c95faa019e87736afd6b209cb336326471fbaaf80dee4a1cf7769ee12a8ebc0649fc75b8f61a3db607b88ab0ade1484fe99ea6dcc8a5ca1892aa98a611fe0e826fcf52b9d2c342b563a44fc8ac0de2d623cc1e7c2642c8d1c5f17bf0b3407319d5ab41aea92e5993a3d6cb7cb6416c1497c04a5bd0f3b39e857b3fc9475c9aa10b9e5cd", 0xc8) r3 = syz_open_dev$vcsa(&(0x7f0000ac5000-0xb)='/dev/vcsa#\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000660000-0x67)=""/103, &(0x7f0000359000)=0x67) clock_gettime(0x0, &(0x7f0000383000)={0x0, 0x0}) utimensat(r3, &(0x7f000045f000-0x8)='./file0\x00', &(0x7f000005c000)={{}, {r4, r5/1000+10000}}, 0x0) [ 36.948777] audit: type=1400 audit(1518829042.248:17): avc: denied { map_create } for pid=5281 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 36.971431] audit: type=1400 audit(1518829042.248:18): avc: denied { map_read map_write } for pid=5281 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/17 00:57:22 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000004000-0x8), 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000004000)='/dev/snd/pcmC#D#p\x00', 0x2da, 0x200200) syz_open_dev$mouse(&(0x7f0000003000-0x12)='/dev/input/mouse#\x00', 0x367, 0x40) [ 37.008553] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/02/17 00:57:22 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000024000-0xb)='/dev/mixer\x00', 0x18000, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000024000-0x8)=@assoc_value={0x0}, &(0x7f000000b000)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000024000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000023000)={r3, @in6={{0xa, 0x1, 0x7f, @empty, 0x4}}, 0x3, 0x100000000, 0x431, 0x7}, 0xa0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/17 00:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000085b000-0x10)=@common='bridge0\x00', 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x77359400}, 0x10) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007e4000-0x9)='/dev/vcs\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000a94000-0x120)={0x0, 0x7fffffff, 0x80000001, 0xff, [], [], [], 0x4, 0x2, 0xfffffffffffffffd, 0xfffffffffffffff8, "387a868c306bb4a61dadbedadbefd8b7"}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000184000)='/dev/rtc\x00', 0x80, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000d6f000-0x4)=0x2) 2018/02/17 00:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000dae000-0x20)={@generic="503ddd30b2ccee1e5d6d0d126414f7bd", @ifru_addrs={0x2, 0x3, @rand_addr=0x4}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000c29000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000912000-0x40)={0x1ff, 0x3, 0x3, 0xfff, "5696cd6d5075bcf23e3be7ab0067f4baa37f2ff9427a7a5a38f8d283b7bbac54394c29a835b811e107bb2fd9", 0x6}) listen(r0, 0x0) fcntl$dupfd(r0, 0x406, r1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000900000)={0x77359400}, 0x10) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4), 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4), 0x4) shutdown(r0, 0x0) 2018/02/17 00:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x338, 0xe2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) sendfile(r0, r0, &(0x7f0000a06000), 0x8000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000509000-0x9)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000002e000-0x1c)=[@in6={0xa, 0x3, 0x597, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x54e5}], 0x1c) close(r0) 2018/02/17 00:57:22 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) getpeername(r0, &(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000001000)=0x3a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000006000)={&(0x7f0000007000-0x60)={0x27, 0x3, 0xfff, 0x7, 0x3a2, 0x80000000, "30b3be2d58211034849a45d0620630b414391e934edb490c112f25ea8c41c7893c4c5e9b6d41032e94e98d35d72f7b78dcb5eef6212c3c18442b35a2ad37fe"}, 0x60, &(0x7f0000002000)=[{&(0x7f0000002000-0xf7)="6095e0a5280aefd92f8f2d9cadda88ba803f8e8348b40bab42a9cba1bf32f7739be0a42b1b09a4db86b3239b3d5640b3e84cb9fde924db5f3d2df402aca9d1f3007c659193b1888fc640658565c12e745e243e4f571d22a655baf9bd4286804b75c3324f5fc57811e9a7e1c17e5019483a56fd1ea83997f8b57a70397759a8861f4ffa1247f7ad42077eb0bb331fdec0710dfc3e4e21e8bd04135eabd7140af8d98e1b0489c17af109c789232ee59af40cf2b9000e023e6a0470dc0dfdd19012f255c1c287147018907b13aa0304899561eec4dcfa1500e663c2c80f6fedabb04929f0f6406ec4c47b462e2c587856e83226a327e6c277", 0xf7}, {&(0x7f0000002000)="447be25de98d321970863318d1d96d6a28f53570a2801a9526571ee88e0ecea544b9d08ee7c6c842ddd6c87edc1496b7ebca834ef9f89a3d5a367ad8448f8e7b8008d9ac0dce4a7fb4d4b2c335eaaa", 0x4f}, {&(0x7f0000006000)="22c1edcc4750ebef6bdc3c0bca04e5548282a066add286704ccd2c883519a0fab746d527a4e6413ecf108b7d326a17d5970151ec12f39d3288e39b18ee6daeb6679dceb676c2111f9490032abdda19bed32b456852f6670ab8ced9d8a5ebb4894433ab3d5e5acd41bcad8e9c3d04371ac866", 0x72}], 0x3, &(0x7f0000007000-0xd8)={0xd8, 0x115, 0x7ff, "db2e2e0d15d771e2810dc0b6c8f80105c7819ee0a5e3558f945588f2c7079f752f927e685168724e3e7d9bc291c909d93a08543400fcabd3d6571f4353c41f4381f3a139f14529fa7e9fad8f7a4005864a4a3a913c7cdcea17b256e9f57973088fcc192226194a5599e57fb31084d12815b636ec68cf65bbcb93c5330e4ebb0648f5fa75e5de79caa4d73494f353c8e9f7bc207f7a1c08891694858424e306ca54715814303bed8d5e7fa9b4819fe362decb7f6df4616b4ee2bde553648e95ea76c87131cb278b90"}, 0xd8, 0x80}, 0x0) sendto(r0, &(0x7f0000000000)="f5", 0x1, 0x0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "f9cf03841b95"}, 0x10) sendto(r0, &(0x7f0000000000), 0x0, 0x20044000, 0x0, 0x0) write(r0, &(0x7f0000679000)="f4", 0x1) 2018/02/17 00:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b9d000)='/selinux/access\x00', 0x2, 0x0) fdatasync(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) 2018/02/17 00:57:22 executing program 2: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000d99000+0x629)=[], 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d99000)='smaps\x00') mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000d9b000-0x50)={0x104, @tick=0x101, 0x400, {0x7, 0x8001}, 0x101, 0x0, 0x1}) pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) 2018/02/17 00:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000475000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000da2000)={0xa0, @tick=0x6, 0x40, {0x100, 0x7}, 0x81, 0x2, 0x3bf60230}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000736000-0x4)=0x8) 2018/02/17 00:57:22 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20240, 0x0) sendto(r1, &(0x7f0000001000-0x7e)="ba8638839ff30accc54bb04c6eb349ad6a0ae05688e7fef425f5e97175a2f0998c58b03116a67ef7841afe5102d64e20643fc78ccc4d1b0f29a9898634749420df0f51419060932f57efd6f2e3196a3c20d7b620f0d78ede7d8f1ffb071bd93b7f9d570da96c3a18295416a207bb24a8a8fbb0b2943c1a3a6923e1b5d4f5", 0x7e, 0x8800, &(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x10000}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000001000-0x8)=&(0x7f0000002000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000001000-0x6f)=""/111, &(0x7f0000003000-0x4)=0x6f) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000002000-0x20)={0xf000, &(0x7f0000001000), 0x2, r2, 0xe}) r3 = shmget(0x3, 0x3000, 0x40, &(0x7f0000000000/0x3000)=nil) shmctl$SHM_LOCK(r3, 0xb) 2018/02/17 00:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000082c000)='/dev/vcsa#\x00', 0xfffffffffeffffdd, 0x100000000002000) flock(r0, 0x2) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000604000)={0x7f, "c101aed23e82"}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000005000)='/dev/dsp\x00', 0x40, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000455000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb974705000000040000f4", 0x22f}], 0x1}, 0x0) [ 37.151730] QAT: Invalid ioctl 2018/02/17 00:57:22 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000edc000)=0x5) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000619000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ee2000-0x8)={0x0, 0x400f}, &(0x7f000092b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000d02000)={r3, 0xef}, &(0x7f000044d000-0x4)=0x8) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44}) readv(r4, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/17 00:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000249000-0x4)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x100000000, 0x3, 0x6e0) r2 = syz_open_dev$dspn(&(0x7f00003bd000-0xa)='/dev/dsp#\x00', 0x5, 0x840) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000420000-0x31)=""/49) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000d09000-0x9)='/dev/sg#\x00', 0x0, 0x81) close(r3) close(r4) 2018/02/17 00:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000068e000)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000070c000-0x8)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00009b9000-0x10)=@req={0x50, &(0x7f0000f86000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x3}}) 2018/02/17 00:57:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x1ff}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="01") sysinfo(&(0x7f000034b000-0xfd)=""/253) 2018/02/17 00:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockname(r0, &(0x7f0000493000)=@pptp={0x0, 0x0, {0x0, @empty}}, &(0x7f0000f22000)=0x20) r1 = memfd_create(&(0x7f000000e000-0xb)="011c0080001a04003f5a00", 0x0) ftruncate(r1, 0x0) close(r1) 2018/02/17 00:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)='/dev/mixer\x00', 0x4304, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000326000)) 2018/02/17 00:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000091, 0x200000016, 0xea) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r2 = getgid() setgid(r2) ppoll(&(0x7f0000b10000)=[{r1}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000), 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00003e7000-0x18)=@add_del={0x2, &(0x7f0000c6b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2}) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028b000)) listen(r3, 0x40000000000005) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000da000)="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", 0x12a3) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = accept(r3, 0x0, &(0x7f000060c000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101}, 0x20) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009f0000-0xe2)=""/226, 0x3}) sendto$inet(r5, &(0x7f00004fa000-0x1000)="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", 0xffe, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/17 00:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000fe1000)='/dev/admmidi#\x00', 0x8, 0x2000) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000af4000-0x4)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000bc7000-0x4)=r2) setsockopt$inet_mreqsrc(r1, 0x0, 0x21, &(0x7f0000581000-0xc)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) [ 37.183556] QAT: Invalid ioctl 2018/02/17 00:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c7f000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00009c5000)='net/tcp6\x00') r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e17000)={0x0, 0x8b4}, &(0x7f0000775000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a91000)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x4, 0x8, 0x7fff, 0x2, 0x5}, &(0x7f0000fb4000+0xf7)=0xa0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00005e4000-0x4)) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f00001b2000-0x2b4)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'rmd160\x00'}}}]}, 0x140}, 0x1}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00001df000-0xc)={0x0, @loopback, @multicast2}, &(0x7f00001d7000)=0xc) recvfrom$packet(r1, &(0x7f0000097000)=""/111, 0x6f, 0x10000, &(0x7f0000025000)={0x11, 0x4, r4, 0x1, 0x3, 0x6, @empty}, 0x14) fgetxattr(r2, &(0x7f0000fa6000)=@known='system.posix_acl_access\x00', &(0x7f0000dab000)=""/28, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/17 00:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a44000)={0xffffffffffffff9c, 0x50, &(0x7f0000bc5000)={0x0, 0x0}}, 0x10) r1 = memfd_create(&(0x7f000049c000-0x1c)='@securityselfvboxnet1cgroup\x00', 0x2) faccessat(r1, &(0x7f00008d0000-0x8)='./file0\x00', 0x0, 0x200) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003ad000)=r0, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000db0000)='/dev/vcs\x00', 0x40000, 0x0) fcntl$getflags(r2, 0xb) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00006d6000)=0x6, &(0x7f000058b000)=0x4) syz_emit_ethernet(0x4a, &(0x7f0000ead000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x4, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) [ 37.230742] autofs4:pid:5353:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) [ 37.240331] audit: type=1400 audit(1518829042.540:19): avc: denied { setgid } for pid=5351 comm="syz-executor4" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.291492] audit: type=1400 audit(1518829042.586:20): avc: denied { name_bind } for pid=5351 comm="syz-executor4" src=20016 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 37.302535] autofs4:pid:5353:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) 2018/02/17 00:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000968000-0x9)='.\'vmnet0\x00', 0x0, 0x0, &(0x7f00008de000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}) 2018/02/17 00:57:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x2, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000)={0x7f, 0x1, 0x400, 0x6, 0x3, 0x6}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0xa, [@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="33a7134ffd15", @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000ec5000)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/17 00:57:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000), 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ec1000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00005a6000)) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00005e4000)=@assoc_value, 0x8) 2018/02/17 00:57:22 executing program 6: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000d2c000+0x3f)='/dev/dmmidi#\x00', 0x80, 0x4000) r2 = openat(r1, &(0x7f000088c000-0x8)='./file0\x00', 0x4001, 0x1) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d2d000-0x8)={0x0, 0x5}, &(0x7f0000996000)=0x8) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000d2d000-0x4)=r3, 0x4) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d2d000)={r3, 0xfffffffffffffffd}, &(0x7f00001cf000-0x4)=0xc) [ 37.314118] audit: type=1400 audit(1518829042.586:21): avc: denied { node_bind } for pid=5351 comm="syz-executor4" saddr=::1 src=20016 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 37.314134] audit: type=1400 audit(1518829042.589:22): avc: denied { name_connect } for pid=5351 comm="syz-executor4" dest=20016 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/17 00:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003d7000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000d66000)='/dev/dmmidi#\x00', 0x400, 0x20000) syz_open_dev$sndpcmc(&(0x7f0000494000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8000) creat(&(0x7f00007c5000)='./file0\x00', 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f00008bd000-0xb)='/dev/hwrng\x00', 0x210a00, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f02000)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000370000-0x8), 0xfe4f) 2018/02/17 00:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000c4f000-0x8)='./file0\x00', &(0x7f0000509000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setregid(r0, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000026000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000040b000-0xc), &(0x7f0000bdd000)=0xc) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000522000-0x42)=""/66) 2018/02/17 00:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00006a7000-0x9)='/dev/dsp\x00', 0x80000, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000023d000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000c33000-0x4)=0x1c, 0x80800) r2 = signalfd4(r0, &(0x7f00003ab000)={0x7c}, 0x8, 0x80800) clock_gettime(0x0, &(0x7f00003b8000)) ppoll(&(0x7f00005bf000-0x18)=[{r0, 0x15}, {r1, 0xa478}, {r2, 0x20}], 0x3, &(0x7f0000aff000-0x10)={0x0, 0x989680}, &(0x7f0000690000-0x8)={0x8fc7}, 0x6) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r3, &(0x7f0000d0b000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) [ 37.427600] dccp_close: ABORT with 8188 bytes unread 2018/02/17 00:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x13, 0x1) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r0, &(0x7f0000eef000-0x38)={&(0x7f0000fef000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000437000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0) 2018/02/17 00:57:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00006d0000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000), 0x7fffffffefff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0xd23, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x200}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x24) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000001000-0x4)=0x8, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000)=@generic={0xdbd2, 0x2, 0xfff}) 2018/02/17 00:57:22 executing program 4: r0 = add_key$keyring(&(0x7f0000af7000)='keyring\x00', &(0x7f0000254000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r0, 0x0) keyctl$set_timeout(0xf, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x400, 0x4) 2018/02/17 00:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00009d5000)={0x10}, 0xc, &(0x7f0000bee000)={&(0x7f0000da5000)={0x14, 0x5, 0x100000000000006, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) open(&(0x7f00008d3000)='./file0\x00', 0x2401, 0x104) 2018/02/17 00:57:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f000027a000-0x4)=0x200000000000e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}]}) r3 = syz_open_dev$amidi(&(0x7f0000d2c000)='/dev/amidi#\x00', 0x6, 0x201) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/02/17 00:57:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000+0x911)={0x0, 0x0}, 0x4000) bind$inet6(r0, &(0x7f0000777000)={0xa, 0x2, 0x8a1c, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000073000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000002000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000001000-0xef)="b9af0db5df1c9c3321da26d119d20099a3822bcb1b4e6e2271f27f7bf0fa5e743d6e7e78d5772391072304cde8663976b5b53f2967311c06bcf4bd5fa10596258da882194cde8d1d4bb3ff572f3998eb3e2630d3f4c25c688309290c80fbf51ea0d98aa56211158391fbeb7a9cc479cb709fadcb060491a54dd499fce75461ef86d98b7f2ad7102f4bc2b3a2c8dcd681ab9555c1f5e6e763b781fe62a1a295c90a3045fb6fe6342731c0e5932e3ebb9a08ec1ec07d063836e27c215cd5268e1c885fc510dd5887480e821532a6f0f2cd2eab835a125111c19ab0a405cd2f7e5cddff57ac6f4251b9f032e54558eb54") r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x2, &(0x7f0000000000), 0x0) 2018/02/17 00:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d74000)='\x00', 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00001ab000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x81) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000658000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}}, 0xfffffffffffffbff, 0x1f, 0xffff, 0x4, 0x6}, &(0x7f0000daa000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007f5000-0xa0)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0xa5, 0xfffffffffffffffe, 0x4f06, 0xcdc0, 0xc}, &(0x7f0000f18000-0x4)=0xa0) writev(r1, &(0x7f0000001000)=[{&(0x7f0000001000)="fb800d26", 0x4}], 0x1) 2018/02/17 00:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000d67000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000032f000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000f42000-0x1)='net/packet\x00') sendfile(r0, r1, &(0x7f0000c39000+0x7da), 0xff) 2018/02/17 00:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xffffffffffffffff, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket$inet(0x10, 0x3, 0x10) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000186000), &(0x7f0000c49000)=0x4) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/02/17 00:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fdc000-0x96)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, @rand_addr]}, @lsrr={0x83, 0xb, 0x0, [@empty, @empty]}, @rr={0x7, 0x13, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, @rand_addr, @empty]}, @generic={0x0, 0x8, "107777ff0010"}]}}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000059d000-0xc)='/dev/autofs\x00', 0x4a40, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000f65000-0x90)={[0x4, 0x6, 0x7fffffff, 0x3, 0x6, 0x4, 0x10001, 0x4, 0x80, 0x100000001, 0x5, 0x1, 0x1, 0x86e, 0x5, 0x8001], 0xd000}) 2018/02/17 00:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f00006f3000)=@hci, &(0x7f0000cfe000)=0x6) r0 = socket(0x2000000000000010, 0x1000000000803, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000027000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f000004c000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) 2018/02/17 00:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c69000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000afa000)={@multicast2, @local}, &(0x7f00008c6000-0x4)=0x8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='lo\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @common='bridge0\x00', @generic="bb0157934632ba99cef187a6e030eb9e"}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x0, 0xfffffffffffffffe}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [0x0, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00'}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) [ 37.566703] audit: type=1400 audit(1518829042.866:23): avc: denied { create } for pid=5410 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 37.628714] audit: type=1400 audit(1518829042.898:24): avc: denied { write } for pid=5410 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 37.643667] xt_addrtype: both incoming and outgoing interface limitation cannot be selected 2018/02/17 00:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00002e7000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}}, &(0x7f0000703000)=0xb8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ff0000)=@sack_info={r1, 0x4}, 0xc) pipe2(&(0x7f0000b3e000-0x8)={0x0, 0x0}, 0x4000) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00006ee000)={0x55, 0x7, 0x75, {0xbcb9fea, 0x7aa}, {0x5, 0x3}, @cond=[{0x40, 0x1, 0xfffffffffffffff7, 0x9, 0x1, 0x9}, {0xfa3, 0x7, 0x7fffffff, 0x2fd, 0x1000, 0x67}]}) 2018/02/17 00:57:22 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b11000-0x4), 0xffffff1d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b1a000)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000de0000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xba86, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) io_submit(r1, 0x4, &(0x7f0000044000-0x20)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000001000-0x9b)="90e71b2c5be1ca8335fbab30ddf0b5604fb648cf1a721856b0dca1ea0e586af096402529d61ba2ce8af42502188d7f44fea8b072c059e204dffbd25d71082fa3631bcc4045de3bb325d55b400e1b252df046ed292259145a416bbd27c7d64c149293e8ddd853ceeb806f674de32f73972fc32d949b1a89230ef8e3482ab4e2abb47f9559d9be568e873839bc3c1b346fea38fa596ac5f980dd781e", 0x9b, 0xffffffffffffff81, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000eed000)="a34f5501c6adf6c9c999f258214e8c22f04828e25940ee892c6eb0f32ee3dd403d6291abdbf1875b617cbfefc7ddcf3e5fa2db25ad0f39725b67479119238eb2bd1c96c98e10630c26b95508f2b47481a70081bd835484313554e8cd0cf006081c2a5f27e4539fc72f6c4130770d0e71e0a6abcaf7fdffe0ab5944212b0fcec620cd71b2ac8c274c3b3bfddc8cb07bbe51249eb628dbc089ed9c2485f9ef37c32c597c9ae82b8fd0323a4254c50bee9225f35ebe5ae366f671729c34b864bad92f1117992cb3e136fc", 0xc9, 0xfffffffffffffe00, 0x0, 0x1, r3}, &(0x7f0000500000)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000237000-0xac)="e8b9700f2c48761ab8387aff455f4340c8935ef0f43ea1a80bf5094533abf34eb41e47271bf4ebdb3acaaf438f05a55871c3238a779c48be2010165358bfa0d01ed593f4da80b3ec57ede4c516d4604acd0bd7ced182b2ca9f49f0cc82d06de1c2f858c1690b46a4ce116cec27d4b0fc2f7f464d9acb26f3987212146d95c2769765841149d650141ae47893315086678e99ef3de4c27e7c3a7769029ac8b8822d05be33d838e158ae0784ee", 0xac, 0xe6, 0x0, 0x1, r4}, &(0x7f0000a72000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000001000-0x36)="1b0d42c4c79d34ac1df9ed82ac80a16e2a24007265863699f486ab52f130f43d1df33cef0fb5818bbcf2e5c771dc7e080f91a1ce9ae4", 0x36, 0x6, 0x0, 0x1, r5}]) 2018/02/17 00:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x948) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xcb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c22000-0x24)=[{}], 0x1, 0xcc, &(0x7f00007bc000-0x8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000039c000)) 2018/02/17 00:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000f86000)=0x100008000) r3 = dup2(r2, r0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000f1b000)=0x2, 0x4) 2018/02/17 00:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000650000-0xd)='/dev/usbmon#\x00', 0xd4b, 0x800) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000f01000-0x8)=[0x7, 0x6]) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003c8000)={0x5, 0x82, 0x5, 0x5}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000035c000-0x18)={r1, &(0x7f0000a4c000), &(0x7f0000a1b000-0x64)=""/100}, 0x18) [ 37.652786] audit: type=1400 audit(1518829042.900:25): avc: denied { create } for pid=5420 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 37.685269] audit: type=1400 audit(1518829042.905:26): avc: denied { write } for pid=5420 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/17 00:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f000084b000-0xea)="fa5e9444ece19218a23bf59338467c296de5a86f98d7bd82115858681c70e321312c104a9b5f99d81016e5f683e9a16dfb3c1fd0f6a39be89d432fcc788dacff253966a50120410de95aec32e9751076cef9163a71840365114809c72a2950a4b593bdb445e131549328f326b9078955257be2ce775af04b56d520e2c106e6a9018dde28ce1760f9161fc7e48a7e6eeef36a0ec5a9b157709c3005d7358b686bc703ca6e8c9fb642dea2197eb2973ce86985c0472d7ce518197bc2d04fe0790371867fd6709a6459ec74c1c083000b23dcc40fcaf91a9f512d3767ac35879a6d76f4ee5e8803a74aa110") ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000018000)) [ 37.725090] xt_addrtype: both incoming and outgoing interface limitation cannot be selected 2018/02/17 00:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000440000-0x8)='./file0\x00', 0x130) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000606000-0x4)) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000aed000)={0x1, 0xfff}) 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, 0x1, 0x0, 0x0, 0xfdbb, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) fcntl$setsig(r0, 0xa, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00007ce000)={0x9, 0x0, [{0xffff, 0x7, 0x0, 0x0, @irqchip={0x44, 0x4}}, {0xd118, 0x1, 0x0, 0x0, @irqchip={0x401, 0x800}}, {0x1, 0x1, 0x0, 0x0, @msi={0x7fff, 0x5, 0x400}}, {0x3, 0x2, 0x0, 0x0, @sint={0x1000, 0x68}}, {0x7, 0x4, 0x0, 0x0, @irqchip={0x80000000, 0x200}}, {0x100000000, 0x3, 0x0, 0x0, @sint={0x2, 0x9}}, {0x1ff, 0x3, 0x0, 0x0, @sint={0x9, 0x7fff}}, {0x7, 0x1, 0x0, 0x0, @sint={0x9, 0x1}}, {0x3, 0x3, 0x0, 0x0, @msi={0x1, 0x5, 0x6}}]}) open(&(0x7f0000477000)='./file0\x00', 0x404041, 0x100) 2018/02/17 00:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f27000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00004af000)="a437736d5e104fda090d89ea", 0xc) ftruncate(r1, 0x0) close(r0) 2018/02/17 00:57:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000052000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001b1000-0xe8)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000931000-0x4)=0xe8) r4 = add_key$keyring(&(0x7f0000459000-0x8)='keyring\x00', &(0x7f0000f59000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r3, r4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) connect$unix(r0, &(0x7f00001a6000)=@abs={0x9292fbd3f9bde480, 0x0, 0x0}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00003ba000-0x10)={0x2, &(0x7f00001a1000)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000e6a000)={r8, 0x2}) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f00003c6000-0x8)) 2018/02/17 00:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000867000-0x9)='/dev/vcs\x00', 0x40, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00008a5000)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = add_key$user(&(0x7f0000dd4000)='user\x00', &(0x7f0000fc3000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00001ab000)="1a0a4f6e92e45f651636d5de91b5f08889634d383827c56f64c9e91614a799fee3d3118c6063f2c346aca299de6b608766810b3e9b08ffce9e72af268e31e9ba67c82625ec55c5b121348bf94949f011313cd38385ab563bd3b43dd629d5facc83e28ed74c6a87f260a1e9fabc8d", 0x6e, 0xfffffffffffffff8) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) keyctl$setperm(0x5, r2, 0x20) pread64(r1, &(0x7f00005a0000)=""/4096, 0x1000, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004e3000-0x8)={0x0, 0x40}, &(0x7f0000baa000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c76000-0x8)={r3, 0x9}, &(0x7f0000b16000-0x4)=0x8) 2018/02/17 00:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00007bb000)='/dev/amidi#\x00', 0x200, 0xa02) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000378000)=r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000b46000)=[{}, {}, {}, {}], 0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000edb000)) 2018/02/17 00:57:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00005b7000-0x20)={"c7d91c5e6a5eb76773ff555811e2e7da", {0x4, 0x100, 0x2, "094c551af44a", 0x20}}) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044b000-0x4)=0x4) 2018/02/17 00:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000e53000-0x60)=[{0x7, 0x400, 0x7, 0x200, @tick=0xffff, {0x3ff, 0x754}, {0x8000, 0x7fffffff}, @ext={0xa7, &(0x7f0000aad000)="1ecf8edac3f3ad206184610bc34ac49a5fbcd051e8478cd19c0b01194e58eae5916f279081ebb0a25def48fb9ac6e992fa2f7c07d0db18776e3c7208446d99761c00ade13c8e4d7af79fc22bd4ff5b18a12464f835971272daf9b305b032f478917d197bd019676126b633e76eb6926fd26d4de942ce1e0ed493215bd3fb2e67dc883ea13eb2d54f5405817bec6baf3dbb0eed01c141f6e303333845ce727d5a31b6c8011b189a"}}, {0x40, 0x7, 0x1, 0x0, @tick=0x3, {0x1000, 0x5}, {0x80000000, 0x800}, @ext={0xc8, &(0x7f00009dc000-0xc8)="d59cf92bf24ef915bd926cce358e6f196d6149ccdb7907a2de947fb9acbf1ad1ceb9d64d4480c53db0f374cad1f2f9260b2a55c3b1aa3da9a513a8b7773743d45223e03d21beae9dfc6d8db9f53d47f217459be92d1977236ca607d48999959ebdfdb668ebb0f204a841a0fe95bcf149daddccaf2e835f1e136c52e79fac09c9933b52313dfe2b347a2e8d7b697ea94dfb9aa220db88582432f373eaeb30141342afe5907e00de0d7def76f86718cf88e1e57dea1ded787227e3701f26bb2767344f899eaba53c97"}}], 0x60) poll(&(0x7f00002b3000-0x8)=[{r0, 0x5}], 0x2000000000000176, 0x1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000061c000-0x5c)="3ea3129256ca9446d26c367201e79d6fa994df93b4daf81ad1c9b2ed8b7bfe21c86e6f3a10a28db598f9c1b44ec3221622bf10969ea4cfe074e5d7122ece0eb23ff5fedba2e829e0dab42be203164a06c1d45ce304290ff3f82afcfb") r2 = socket$nfc_raw(0x27, 0x1, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000b12000-0xe6)=""/230) close(r0) preadv(r2, &(0x7f00001a7000)=[{&(0x7f00006e8000)=""/49, 0x31}, {&(0x7f000064a000)=""/94, 0x5e}, {&(0x7f00008ef000)=""/188, 0xbc}], 0x3, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a9c000)=0x3, 0x4) 2018/02/17 00:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000d5d000-0x4)=0x10) add_key(&(0x7f00006b7000)="7573658000", &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000c9a000), 0x0, 0xfffffffffffffffe) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}) rt_sigaction(0xc, &(0x7f00003c2000-0x20)={0x7, {0x3}, 0x1, 0x6}, &(0x7f0000469000), 0x8, &(0x7f0000c1c000-0x8)) [ 37.844143] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 37.852485] audit: type=1400 audit(1518829043.152:27): avc: denied { map } for pid=5461 comm="syz-executor4" path="/dev/binder0" dev="devtmpfs" ino=1137 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 37.857943] binder: 5461:5466 transaction failed 29201/-28, size 64955-0 line 2957 [ 37.877610] audit: type=1400 audit(1518829043.152:28): avc: denied { set_context_mgr } for pid=5461 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 37.888602] device lo entered promiscuous mode [ 37.932274] device lo left promiscuous mode 2018/02/17 00:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0x61, &(0x7f0000435000-0x10)={&(0x7f0000b78000-0x38)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, []}]}, 0x40}, 0x1}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000257000)='/selinux/context\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000115000-0xc)='/dev/audio#\x00', 0x7, 0x800) write$selinux_access(r1, &(0x7f0000c7d000-0x45)={'system_u:object_r:vhost_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32, 0x30}, 0x45) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000776000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/17 00:57:23 executing program 5: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000219000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d543", 0x41}], 0x1, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000215000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) [ 37.940437] binder: BINDER_SET_CONTEXT_MGR already set [ 37.959355] binder: 5461:5483 ioctl 40046207 0 returned -16 [ 37.965359] binder_alloc: 5461: binder_alloc_buf, no vma [ 37.971354] binder: 5461:5466 transaction failed 29189/-3, size 64955-0 line 2957 2018/02/17 00:57:23 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) shutdown(r0, 0x1) clock_gettime(0x3, &(0x7f0000fef000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = memfd_create(&(0x7f0000c3d000)='(vboxnet0trustedvmnet1keyringposix_acl_accessuser*eth1[-[&\x00', 0x3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c6d000-0xe8)={{{@in6=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00006da000)=0xe8) sendmsg$can_bcm(r2, &(0x7f0000213000-0x38)={&(0x7f0000bf0000-0x10)={0x1d, r3}, 0x10, &(0x7f0000b3d000-0x10)={&(0x7f0000635000-0x48)={0x6, 0x4, 0x9, {0x0, 0x2710}, {}, {0x0, 0x400, 0x0, 0x5}, 0x1, @can={{0x3, 0x1, 0x9, 0xfffffffffffffffa}, 0x3, 0x3, 0x0, 0x0, "a7b15b9f46f5bbe2"}}, 0x48}, 0x1, 0x0, 0x0, 0x44000}, 0x80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r4 = accept4$alg(r1, 0x0, 0x0, 0x80800) accept$alg(r1, 0x0, 0x0) read(r4, &(0x7f0000211000)=""/32, 0x20) 2018/02/17 00:57:23 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000)=0x0) tkill(r1, 0x39) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000001d000-0x8)='./file0\x00', &(0x7f0000021000-0x10)={0x7f, 0x3}) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/02/17 00:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) pipe2(&(0x7f0000961000)={0x0, 0x0}, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000db3000)={0x400, {{0xa, 0x3, 0xe3d, @loopback={0x0, 0x1}, 0x1}}}, 0x88) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000af7000-0x2c)={@dev={0xac, 0x14, 0x0, 0x15}, @dev={0xac, 0x14, 0x0, 0x14}, 0x0, 0x7, [@rand_addr=0x3, @broadcast=0xffffffff, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x15}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty]}, 0x2c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000042d000)=@sack_info={0x0, 0x61, 0x1}, 0xc) 2018/02/17 00:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c05000), &(0x7f00006ef000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e96000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000feb000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c09000-0x8)='gid_map\x00') r2 = syz_open_procfs(0x0, &(0x7f0000c1c000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000165000-0x8), 0x400000ff) [ 37.993425] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.005060] binder: undelivered TRANSACTION_ERROR: 29201 [ 38.013926] device lo entered promiscuous mode [ 38.032962] device lo left promiscuous mode 2018/02/17 00:57:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ad3000-0x1)='\x00', 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000509000)={0x1, &(0x7f0000ac0000)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000b16000-0x8)={r1, 0x2}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 00:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x7fe, 0x3fffffffffc) sendmsg$nl_route(r0, &(0x7f0000933000-0x38)={&(0x7f0000928000-0xc)={0x10}, 0xc, &(0x7f000095e000)={&(0x7f000019e000-0x84)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_LOCAL={0x14, 0x2, @empty}]}, 0x40}, 0x1}, 0x0) 2018/02/17 00:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000472000-0x13)='/dev/snd/controlC#\x00', 0x100000001, 0x4100) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cc000-0x14)={0x3, 0x0, 0x1, 0x0, 0x1ff}) r1 = syz_open_dev$sndmidi(&(0x7f000005a000)='/dev/snd/midiC#D#\x00', 0x80000001, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00008ea000-0xfb)=""/251) 2018/02/17 00:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000041f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00008dc000-0x10)={&(0x7f0000b9e000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) keyctl$set_reqkey_keyring(0xe, 0x4) 2018/02/17 00:57:23 executing program 1: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/17 00:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000734000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b82000)={&(0x7f0000650000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) lsetxattr(&(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000d8c000)=@random={'btrfs.', '\x00'}, &(0x7f000017a000-0x1)='\x00', 0x1, 0x1) lseek(r0, 0x1, 0x0) epoll_create(0xdcae) 2018/02/17 00:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x23) connect$inet6(r0, &(0x7f000000c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x7ffffffb) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000efb000-0x70)=[{&(0x7f0000202000-0x60)="06545b7272438034dbd8090b5a2b24cca79ab20df171646146a7368602bce26db9b4b2faae45bc6b8859e7321c", 0x2d}, {&(0x7f00002b7000-0xe9)="fd", 0x1}], 0x2, &(0x7f0000006000)=[]}, 0x0) 2018/02/17 00:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d9f000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000b23000-0x24)={0x9, 0xffffffff00000001, 0x8, 0x2800000000, 0xd197, 0x3, 0x2, 0x1, 0x6, 0xa3, 0x8, 0x3f}) 2018/02/17 00:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000f90000-0x8c)={0x7fa, 0x9, 0x4, 'queue1\x00', 0x5}) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00007e9000-0x1000)=""/4096, 0x1000) mkdir(&(0x7f0000f29000-0xe)='./file0/file0\x00', 0x0) mkdirat(r1, &(0x7f0000279000-0xe)='./file0/file0\x00', 0xc) 2018/02/17 00:57:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0xd)='bdev&cpuset*\x00', 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x80000001) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) close(r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f000063b000-0x90)=[{&(0x7f0000a03000-0xc4)}, {&(0x7f00007f8000-0x4e)="0f63e306805ace4416b9b529e71ce1485ab8d1cd1aabcde3a3f4e538ade81116e21b2fc92e63a34086d6ce2553b2ad39c6bd57607ba1d82f12e965b5289ea987eb4f3f117a883c874c8a2b5d5328", 0x4e}], 0x2, 0x0) 2018/02/17 00:57:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000154000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000a6f000), &(0x7f00001b2000-0x4)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000416000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x200000001, @u32}]}, 0x20}, 0x1}, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000306000)='/dev/amidi#\x00', 0xff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000df7000)={{{@in6=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000d65000)=0xe8) sendmsg$nl_netfilter(r3, &(0x7f0000fc4000)={&(0x7f00000bb000-0xc)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000ec8000-0x10)={&(0x7f000093c000)={0x838, 0x13, 0x2, 0x100, 0x0, 0x0, {0x7, 0x0, 0x3}, [@nested={0x140, 0x12, [@typed={0x10, 0x20, @u64=0x5}, @typed={0x18, 0x88, @str='/selinux/status\x00'}, @generic="6364e08eb727a02285d0aa2a1b7bfd18a1abbcb40ba021e40e81a088fc9f1320bcc6fe47c93508acd0f4fc64b1584a233a7e626ec74e55c2dc6c6dfbd168019c3a82ccd26dd0a08d6aea1079362c746c7e77ada5c50ff8864b2ecba1066c9c9bbb20fa03b590eda6a4fb8b123d1484899dc4c97fdf97d8944377bc2ef1889ac61debddf3edd15f75326dcaeb5c3b69838f2bc327f06cea563e4e572a6b77d2265fa07fe0cd799a70d259650a7b8b596455ab2bc05e73352146ede73e0a8866eb51ea38b948a3eb7c7c93146aeb0ae7a300da7cb88eb18dee618fe10d33d0bc67aa341bb91802b8cfe0d61fa4", @typed={0xc, 0x88, @uid=r4}, @generic="23fd5866390919d116c2ee9d670b8ab3992d67af99d212fd62169131"]}, @generic="f7503ba1b764c8542992fa22f6427598af17b8ad67ccdbfcf4e77ca6731f1ac65ad3f53bcf2e1d87ba913c45f058fd0591cae9d6640d390e4e", @nested={0x5c, 0x70, [@typed={0x18, 0x47, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic="173d62b65b4c290e536ee965dd7f8d8c49013bd057b1d2e963e6d54fb1668871941fb44be3c33ea12d686bda226ddd4c020b42c29c4fc47932ccdb45145b9b5d"]}, @generic="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", @typed={0xc, 0x8d, @ipv4=@dev={0xac, 0x14, 0x0, 0xa}}, @nested={0x398, 0x7a, [@typed={0xc, 0x30, @ipv4=@empty}, @generic="de14d0968e45bf28b61de1c76651b5ce08faca17e4687f54096a88d77650fbe04e72dbf62923c33d0c80f144d1735d87f14ecceb0509fb8d3dfd0f930fae2f7dd7375f073db5cfad0effeea824236e72ff048cdfb7381dccc1168fb1e9c94510451256130b25d95c9f848b0507f593f77db991f49638de4e5563ca374d2ec416d22927171abdfb10a056cf79d9ce6df60aafd5a33637b4172c803461b00ed88c871d2087f16b3bf0aa413b05570e2cc86192fbfb0a52e0adff05a63def6e5a18c14daf4b28498c932a77", @generic="361a0854e8cdd683471ed192486b7e204b1a0095f8e9a7ad7ec4439da85cc5dcad61f89adf109c899de5e3a13d8e2977c309a8efb720180c58215eccd71e121b7c0a59524fa8f04ada298267584b4932417423ac55fcd65aa705ce19829d54b2bc65567babd984f6c8beba81deb02be598d717b3e4e3a8c59f82834cb83f0b4a6f0ab422a99eb4597b15ae3f7d3bd5e620050a9d960927e571d1b5fa3382642170b36240117b1b6313101360fc16f4db28fb91d93005524d39f860c9d4078e5ce361fb9a5caf4d3539dc996f676dbe188f65c74ecdacf4bd4929ebcfbec60edca2ea89f99051bd395f5b", @generic="8892feea9fa906a56cfc000fa42e59000efbba812461438001333d1f18cb9fb6b3bf63568c30af916f6ab988763cef63c74f8b72dbe6e57b32ef1a4aff73848009287c0c60dc3be88296a13aa9030d38b9dc69ca2a8362ff103b8717c8067a89d1fc2e1d40283e526ee2d50d1e9391d4c519b80ab8324da99c02962d5748c2da87e25ea286034fdad1c00e8e40eef53c6c0e560efa01edcab56b72729a6f3e78fe6c643e3ae9c8f3402cfa19a4cccb2045a2279c", @typed={0x18, 0x24, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x1c, @fd=r1}, @generic="27511d945141e86739b0ecdfa51b0a5c49c7355dd867173d8c603933f964ed0204e6eb985e1091e2870264cbdbac632cdb15ea015f70b0d721b3309c50a35c", @generic="fb0f50ba8f8892e11c63989a0334de5df99223375b2a7e97f68a6a981bf13830b8226f2f8d8dd04c96df8434a5a26d9fa2bc23c5775d63fe63040502235a563aa9b5bf856137a8d5c26f36e38de981e7a909b375a94bc3e3ebd1124a388514aaf37ed28bbb32492595110b29f12af4dfb1dbfc52e665d20b4e2b365149805b70f4f11ea06490bf9a21e25f775a5df372e22c8366e4d260b6eab80de2c1c393d066475d8a19e96e978c3871e38a06239c0b25166a77e49bbf9b6201"]}, @nested={0x1ac, 0x37, [@typed={0x18, 0x3d, @ipv6=@loopback={0x0, 0x1}}, @generic="fb447c26813f5063d1c34ee1aadecc13ee9ce4b186474183e2d1aebe6918b22669d433f6b1e791a0fad50292d5fe90101e84c392208a84f442176c0670f3261bf8264495b88323bb4c68eae73c2d3f27cd9ab1943f8c7a32533ab8ce54ced29f208f2e481df2979b648c79f2efcb586f618331a11a48edf8f455c23c82b6e0ff5e3d52844cd751db67dc33e39d8db040a917ae2f2a6f24266cd24587589ee04aa93291ef11be7ad5268076e27aa130cf14a24bde5941b9f0c95d256c937fcef475fb471c71f19cd60965f5189506f67f1ae6", @typed={0x18, 0x62, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="f01859b9372a97d6dfa754b99824b72de0eb3023829cce0c45fe03d534ecdcf5bae49f35603b1ec3a67e6fae8dadecd60f6753d3347c413e2e862ec053444e0b8cec0948efc1300a7622", @typed={0x10, 0x65, @u64=0x79c}, @typed={0x8, 0x12}, @typed={0x44, 0x83, @binary="0eacce697003616872473003639c0035b1ef21a0c5ae2cb727bad33bb96afe302110d01f57637611f0a6ce04b65aced23308c3cd79894997b2"}]}]}, 0x838}, 0x1, 0x0, 0x0, 0x4000}, 0x4800) 2018/02/17 00:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000844000)={{{@in6=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000b1e000)=0xe8) ioctl$TCGETA(r0, 0x5405, &(0x7f0000b1f000)) bind$can_raw(r0, &(0x7f00000be000)={0x1d, r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000422000-0x108)={0x0, @in6={{0xa, 0x1, 0x40, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, [0xb4, 0xfffffffffffffc01, 0x8001, 0x4, 0x10003, 0x21, 0x401, 0x7, 0x401, 0x100000001, 0x3, 0x1000000000007f, 0x10000, 0xbde, 0xfff]}, &(0x7f0000384000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000165000)={r3, 0x6b, "10a62a0096541997d5f4e902bc064b05af44d1e21359d0b67a36115d7b2386ee7aecf570794e1b147cbfc63d553f66c2fbdba46fcdf728f6a605d56a484f3a13729aa7382c7e2fa66f99b288ef21a566c270d66c7be117fbb841f10e3ca0bf8006a438182781e7b6dbb2ee"}, &(0x7f00009a3000-0x4)=0x73) sendmsg$nl_route(r2, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@getneightbl={0x14, 0x42, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000c00000)={@generic="0d756048c4a30e966c7afa0f5aec0849", @ifru_addrs={0x2, 0x1, @empty}}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007a8000)='/proc/self/net/pfkey\x00', 0x40002, 0x0) connect$ipx(r4, &(0x7f0000dd3000-0x10)={0x4, 0x9, 0x7ff, "afe98d2e6338", 0xb15}, 0x10) 2018/02/17 00:57:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xf, &(0x7f0000001000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, [@ldst={0x3, 0x1, 0x3, 0xf, 0xa, 0xffffffff, 0x10}, @call={0x85, 0x0, 0x0, 0x2a}, @jmp={0x5, 0x8, 0x6, 0xf, 0x3, 0x6, 0xffffffffffffffff}, @ldst={0x2, 0x0, 0x3, 0x6, 0x7}, @ldst={0x2, 0x3, 0x3, 0x4, 0x3, 0x4, 0xfffffffffffffff0}, @alu={0x7, 0x400, 0x7, 0x3, 0xf, 0x2, 0xffffffffffffffff}], {0x95}}, &(0x7f0000a42000+0x5b5)='syzkaller\x00', 0xb85e, 0xc2, &(0x7f0000bf8000-0xc2)=""/194, 0x41f00, 0x1}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000063a000)={0x0, 0x0}) r1 = fanotify_init(0x6, 0x2) mmap(&(0x7f00006af000/0x13000)=nil, 0x13000, 0x7, 0x110, r1, 0x240000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000), &(0x7f0000001000)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x80}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) r3 = socket$inet6(0xa, 0x80003, 0x11) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000015000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) 2018/02/17 00:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009b5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000145000)="1881595042cacd5597e8409d343cbf1585de092c29e56a0dd6a9adb3d087be76dbb12518f66da9e4dc685b0870e9f55d0503317aa66f027a59f714156c8122d581a29a9173c856a292b47884460794a0d0a44a47ebc9c60fddea681661c0973619c5e1664885e0f58c8baa18860254759ed2f8818d46bc8506696eb44892c4251ec0cc48347c2a83f3aefaefbb1e2b2f1dd9871bab1cd1d1da9d5e0fcd2145d69fea9e9bb66df57d86965795e901403b4cc387755fca3b57b19a0fd64692fa969aa7c90f99dafc86b6b19a3fe3d43c0a90cceca5fb5436296a8e9aaf18dbbc32ace6316213073d32169347e4081e934f86d9a52976") ioctl$KVM_SMI(r0, 0xaeb7) r1 = inotify_add_watch(r0, &(0x7f00005dc000-0x8)='./file0\x00', 0x6643b8db102fd06) inotify_rm_watch(r0, r1) r2 = socket$inet6(0xa, 0x8000f, 0x1003f5b) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00006e7000)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xc8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) syz_emit_ethernet(0x68, &(0x7f0000005000-0xb6)={@random="d7380b151bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x32, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "200c05", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "bdc7"}}}}}}}, 0x0) 2018/02/17 00:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/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, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) accept$inet6(r2, &(0x7f0000cec000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000d75000-0x4)=0x1c) getitimer(0x2, &(0x7f0000801000)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/02/17 00:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d5f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x8, 0x6c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f00004e6000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000052f000), &(0x7f0000fa9000)=0x4) 2018/02/17 00:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000be1000)='/dev/adsp#\x00', 0x8000, 0x4402) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000fa8000-0x32)=""/50) r1 = syz_open_procfs(0x0, &(0x7f0000ccc000)='net/ip6_mr_cache\x00') sendfile(r1, r1, &(0x7f00003a7000), 0x400000ff) 2018/02/17 00:57:23 executing program 3: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000022000)={&(0x7f0000014000-0x1c)=@in6={0x2, 0xffffffffffffffff, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000013000)=[], 0x27c, &(0x7f000000c000)=[{0x18, 0x84}], 0x18}, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000033000)='/dev/snd/midiC#D#\x00', 0x8, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000034000-0x8)={0x0, 0x4}, &(0x7f0000016000-0x4)=0x8) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000034000-0x14)={r2, 0x1, 0x9, 0x5, 0x2, 0x400}, &(0x7f000000f000-0x4)=0x14) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000034000)=0x6, 0x4) 2018/02/17 00:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00006f5000)='/dev/input/mouse#\x00', 0x8, 0x24000) fcntl$setstatus(r0, 0x4, 0x42400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x80}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) connect$inet6(r1, &(0x7f000000f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000-0xa)=@un=@abs, 0x8, &(0x7f000001b000)=[], 0x0, &(0x7f0000016000)=[], 0x1}, 0x0) 2018/02/17 00:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000187000)='/dev/input/mice\x00', 0x0, 0x8400) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000578000), &(0x7f00007d2000-0x4)=0x4) 2018/02/17 00:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000054f000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x24) readv(r0, &(0x7f0000127000-0x10)=[{&(0x7f00007bb000)=""/51, 0x33}], 0x1) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r1, r0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000093d000-0x6)=""/6) r5 = shmat(0x0, &(0x7f000038d000/0x3000)=nil, 0x4000) shmdt(r5) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ee5000)=@assoc_value={0x0, 0x7}, &(0x7f0000e78000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00005fe000)={r6, 0x42c}, &(0x7f0000843000-0x4)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ffb000-0xb), &(0x7f0000b5a000)=0xb) fcntl$getownex(r2, 0x10, &(0x7f000038d000-0x8)={0x0, 0x0}) ptrace$pokeuser(0x6, r7, 0xcd6f, 0x0) 2018/02/17 00:57:23 executing program 1: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) dup(r0) 2018/02/17 00:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000e9b000-0x5c)={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x1}, {0xa, 0x0, 0x81cf, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x9a53, [0x2, 0xfffffffffffffffa, 0x7, 0x7fffffff, 0x0, 0xff, 0xfffffffeffffffff, 0x7fffffff]}, 0x5c) r1 = syz_open_dev$sndpcmc(&(0x7f00006ae000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000c73000-0x24)={0xffffffff, 0x7, 0x9, 0x4, 0x3df000000, 0x982, 0xfff, 0x19000000000000, 0x71, 0x1f, 0x4, 0x4}) r2 = fcntl$dupfd(r0, 0x0, r0) mkdirat(r2, &(0x7f0000f0a000-0x8)='./file0\x00', 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f23000), &(0x7f0000400000)=0xc) bind$nfc_llcp(r1, &(0x7f0000d6b000)={0x27, 0xfffffffffffffdab, 0x5fcdaaa8, 0x5, 0x3c50, 0x2, "95c516fbe088571f91ccf93891e266ccf119a4e0a1260ab8f12242c79f0ebf90d6d8e977b92925bbbe9f7b03fe15c7bc2532b7d97ecbd753b24f0bee536d0e", 0x6}, 0x60) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000653000-0x4)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000deb000-0x4)=0x3ff, 0x4) recvmmsg(r2, &(0x7f00008f4000-0x78)=[{{0x0, 0x0, &(0x7f0000cf4000)=[{&(0x7f000063a000)=""/92, 0x5c}], 0x1, &(0x7f00009d7000)=""/93, 0x5d, 0x40}, 0xdd}, {{0x0, 0x0, &(0x7f0000baa000-0x40)=[{&(0x7f00005a9000)=""/59, 0x3b}, {&(0x7f0000f04000)=""/145, 0x91}, {&(0x7f0000258000)=""/176, 0xb0}, {&(0x7f0000eb8000-0xd1)=""/209, 0xd1}], 0x4, &(0x7f00004e4000)=""/224, 0xe0, 0xffffffffffffff00}, 0x8}], 0x2, 0x1, &(0x7f0000ce7000-0x10)={0x0, 0x989680}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) 2018/02/17 00:57:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000eff000-0xc)={0x0, @multicast1, @broadcast}, &(0x7f0000e0a000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000198000-0x50)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x81, 0x8, 0x9, 0x500, 0x8, 0x6, r3}) ppoll(&(0x7f00005de000-0x8)=[{r0}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8), 0x8) readv(r2, &(0x7f00002ed000-0x10)=[{&(0x7f00003ce000-0xbd)=""/189, 0xffffffaf}], 0x1) 2018/02/17 00:57:23 executing program 0: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x8002, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000044c000-0x9)='/dev/rtc\x00', 0x103080, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f000044c000-0x40)={0x1b, 0x2, 0x1, 0x5, "81707386fd55fccc26be2d8db6cd44b3fdd84d7dc21c72a83b63c24230cd0f9183d915e8218b50c8e6e09cf3"}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000109000)={@generic="bdadaa0848a97f9943848c6ebc28b77a", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/02/17 00:57:23 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000012000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000003000)=""/4096) r1 = socket$inet6(0xa, 0x80003, 0x9) socket$inet6(0xa, 0xa, 0x400) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000015000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x4, 0x4}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x150) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d92be7", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) 2018/02/17 00:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000072c000-0x558)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0xd0, 0x1a0, 0x1a0, 0x0, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x17}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1d8029531cdaa6d7d1ac1baef2683975"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e80000-0x1)={0xff}, 0x1) sendmsg(r0, &(0x7f0000a9a000-0x38)={0x0, 0x0, &(0x7f00009cc000)=[], 0x100000000000018c, &(0x7f000001f000-0xf8)=[]}, 0x0) 2018/02/17 00:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b2d000-0x10)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x1) connect$unix(r0, &(0x7f0000ee0000-0x8)=@abs, 0x8) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000075a000-0xe8)={{{@in6=@dev, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@broadcast}}, &(0x7f0000671000)=0xe8) getresgid(&(0x7f0000cba000-0x4), &(0x7f0000ff6000)=0x0, &(0x7f0000f33000)) r5 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000f33000-0x8)='./file0\x00', &(0x7f0000ac9000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00009c1000-0x4), &(0x7f00007de000-0x4)=0x0, &(0x7f000014a000-0x4)) r8 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ed1000-0xe8)={{{@in6=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00004d4000)=0xe8) fstat(r0, &(0x7f000075a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) fstat(r0, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002f7000)={0x0, 0x0, 0x0}, &(0x7f0000202000)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000003b000-0x4)=0x0) fstat(r0, &(0x7f0000f06000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f000010e000)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r0, &(0x7f0000588000)=[{&(0x7f000081b000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00007fa000)=[{&(0x7f0000b76000-0xd3)="9a20381e3db6908e183b1ddbfe8354d7096f9fb2cb7aacc2288a2a3cac5f1321d20efa9107cd03fe1424780389496a817bb68f2985ac31716a445c80874b2b28166c49322fe5004ef7f6690fef274a9fefbc97728afb985cbe2f2f367f97284eb7549334b3820689e3ab15e27254ab45072f278daef347f37407610d7bc170b5cb23b820656356699791206b7b7ac3ac96062161681decf30d2246a42110a5b487d474d0a49ae91b12f47a05be361f7c59f06be84ebe8c3f32a40472a8e14f5587b48af86aa594c198d68599586e0d259a53b5", 0xd3}, {&(0x7f000074f000-0x29)="4a99c10e69b1c1c4981b27564e6c67e0664ac01c76f52e737884db11bee300ef44fa156b6be4445a40", 0x29}, {&(0x7f000020f000-0xc4)="01ef9aaa0de79247e5cd9b875e8a17df1cf61a5afe8dda8ce8605c8e63e2a53ed69e69f56d12c31eb1b863d7437ed320b7b38a6be0a2f78dbaf3bbdc6f38262dd0337773e660b123b443326a84fb10f175ace3b1c1cd696ff243ee80063941a1abbb8dec0f231234be0bb71cdfbec1fddd46d8777a5199b84438ed35dfb3e76274fc2b48f5307caf639709d01bef9c1ad7c0aae9c3aa38c715d7d6c99cc4408e7a8681b4a9b074bb661265e4a1c5a29b621887ba946f5cb039c3534b04826a6afabb2992", 0xc4}, {&(0x7f0000f59000-0x1)='T', 0x1}], 0x4, &(0x7f0000192000-0xc0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0xc0, 0x4}, {&(0x7f000062e000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000738000)=[{&(0x7f0000758000)="40d09a100d4a2883ad4961c53421ffbdaa", 0x11}], 0x1, &(0x7f000099e000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x20, 0x8000}], 0x2, 0xc0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) flistxattr(r0, &(0x7f000099b000)=""/223, 0xdf) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c7000-0x30)=[], 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/02/17 00:57:23 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ac2000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a59000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x7, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) kcmp(r0, r1, 0x7, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc1000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r5 = getpid() ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000e4e000-0x1a0)) stat(&(0x7f00005ed000)='./file0\x00', &(0x7f00008ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00004ef000-0xc)={r4, r4, 0xfff}) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000fcb000)=""/66) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f000042b000-0x12)={@generic="354cc5c3c3cc40fe936a8ea758b7b437", 0x6b}) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000db2000-0x28)={0x2, 0x1, r5, 0x100000007fffffff, r6, 0x7fffffff, 0x5, 0x2}) getsockopt$inet6_buf(r4, 0x29, 0x2b, &(0x7f0000d00000-0xc6)=""/198, &(0x7f0000b0b000-0x4)=0xc6) ioctl$TIOCGPGRP(r4, 0x40096102, &(0x7f0000695000)) 2018/02/17 00:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000338000-0x4b)={0x8, @time={0x77359400}, 0x8, {0x2, 0x7}, 0x5, 0x3, 0x200}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @time, {}, {}, @addr}], 0x30) 2018/02/17 00:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000000001, 0x200000000080) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/02/17 00:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00009af000-0xa)='/dev/vcs#\x00', 0x8fcf, 0x400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) flock(r2, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000702000)) fcntl$setownex(r0, 0xf, &(0x7f0000359000-0x8)={0x1}) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x0) syz_open_dev$urandom(&(0x7f00009de000-0xd)='/dev/urandom\x00', 0x0, 0x100) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup2(r5, r3) r7 = dup3(r5, r4, 0x0) accept4$packet(r7, &(0x7f0000327000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000f45000)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000165000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) clock_gettime(0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0xc0505350, &(0x7f0000564000-0x50)={{0xfff, 0x1}, {0x7, 0xb74}, 0x9, 0x0, 0x7}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ee1000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f00007be000+0xe44)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f00006b3000-0x8)={r8, 0x4}) connect$nfc_llcp(r4, &(0x7f0000077000)={0x27, 0xb, 0x1, 0x0, 0xffffffff80000000, 0x8, "e49b50b5023cc5fc0b13545283c9f951d28686fc4a205033fb2d60826ae60c634bc373d9a65dfe5501e73c5469b9faff80e98b1ba224fe649c78b1a1989e71", 0x1}, 0x60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/17 00:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f0000039000), &(0x7f0000351000-0x4)=0x4) [ 38.498766] QAT: Invalid ioctl [ 38.513642] QAT: Invalid ioctl [ 38.517549] QAT: Invalid ioctl 2018/02/17 00:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00007a0000-0x8)='./file0\x00', 0x4000000) mount(&(0x7f0000efe000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x8502d, &(0x7f0000e9a000-0x79)) 2018/02/17 00:57:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000659000-0xe)='/dev/admmidi#\x00', 0x0, 0x4001) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000303000-0x4), 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000037000-0x4c)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x15}}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x30) 2018/02/17 00:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f00000d5000)='./file0\x00', 0x101200, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000713000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f000089e000)={0x2, 0xffffffffffffffff, @rand_addr=0x1}, 0x10) [ 38.557779] QAT: Invalid ioctl [ 38.567780] QAT: Invalid ioctl [ 38.571401] QAT: Invalid ioctl 2018/02/17 00:57:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @tick=0x4, 0xfffffffffffffff9, {0xffffffffffffff65, 0x1ff}, 0x1ff, 0x3, 0x10000}) waitid(0x0, 0x0, &(0x7f0000001000-0x10), 0x8, &(0x7f0000002000)) 2018/02/17 00:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000de000)='user\x00', &(0x7f00001db000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b67000), 0x0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r0, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000da1000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r3, 0x1, 0xd, &(0x7f0000015000)=0x4, 0x4) bind$inet(r2, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) listen(r1, 0x0) listen(r3, 0x0) 2018/02/17 00:57:24 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0x0, &(0x7f0000012000-0x5)=""/5, 0x5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x1, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) socket$l2tp(0x18, 0x1, 0x1) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000001800030507fffd946fa283bc02000096ffffff0b021d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/17 00:57:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000449000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000cee000)={0x8, 0x1000, 0x1ff, 0xffffffffffff8000, 0x4, 0x3, 0x0, 0x5}, &(0x7f00008d2000-0x40)={0x80000001, 0x931, 0x100000000, 0x81, 0x5, 0x8, 0x6ce9, 0x3d18000}, &(0x7f0000bc2000-0x40)={0x9, 0x9, 0xc000000, 0x5, 0x4, 0x7fffffff, 0x0, 0x10001}, &(0x7f0000592000)={r0, r1/1000+30000}) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000c52000-0x18)={0x100000001, 0xff, 0x5, 0xf, 0x20, 0x76b}) nanosleep(&(0x7f0000156000)={r2, 0x1c9c380}, &(0x7f00005c0000-0x10)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000065d000)='/dev/cuse\x00', 0x200000, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000aff000)={0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f000089e000)={0x100}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000dd9000-0xc)={0xd}) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000b7b000-0xc)={@dev, @empty}, &(0x7f00009ba000)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000106000/0xc00000)=nil, 0xc00000) inotify_add_watch(0xffffffffffffffff, &(0x7f0000f46000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000efa000-0x44)={{0x2, 0x1, @rand_addr=0x806}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x36, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c6b000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) prctl$setfpexc(0xc, 0x100002) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00008e5000)={0x0, 0xa1ff, 0x4}) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000c69000-0x32)=""/50) 2018/02/17 00:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) socketpair$inet(0x2, 0x80007, 0x1, &(0x7f0000bac000-0x8)) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) socket$inet(0x2, 0x8080b, 0x9) 2018/02/17 00:57:24 executing program 3: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000a27000-0xc)='/dev/amidi#\x00', 0x1, 0x40402) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000d12000-0x80)) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000d11000)={{0x0, 0x1c9c380}}, &(0x7f000015c000)) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000}}, {{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c}}], 0x2, 0x0, 0x0) 2018/02/17 00:57:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=@random={'trusted.', 'em1ppp0\x00'}, &(0x7f0000001000)=""/42, 0x2a) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000-0xcd)=""/205) r1 = socket$unix(0x1, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) prlimit64(r2, 0x9, &(0x7f0000000000)={0xd487, 0x6}, &(0x7f0000001000-0x10)) socket$l2tp(0x18, 0x1, 0x1) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x101fd, 0x1, 0x2000, 0x2000, &(0x7f0000580000/0x2000)=nil}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0x1) fcntl$setstatus(r3, 0x4, 0x40800) 2018/02/17 00:57:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000073d000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) eventfd(0xcb7f) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000016c000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) 2018/02/17 00:57:24 executing program 1: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="2eab8f10a4e5cbb823fe83249a9d6f3c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x828}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000002e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe}, 0x1c) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x49, "3f6576a5b2c5ea2ad259baf575d9295ac1ce07cb24d25ffb34d0e5674a6289ca47f6f9c53e241f7177a6b1197333e14d406fd620c661b6352aa7dab8f7e8f8b616079a24efbb27fa73"}, &(0x7f0000034000)=0x51) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000000a000)='/dev/ppp\x00', 0x301100, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f000001f000-0x1)=0xffffffffffffff00, 0x1) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000001d000)={r2, 0xe, "8e69d462077f810e7e62d441ba71"}, &(0x7f0000034000)=0x16) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000033000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000000f000)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000016000-0x60)=[], 0x0, &(0x7f0000021000)=[]}, 0x0) 2018/02/17 00:57:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009ee000-0x8)={0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000010b000-0x4)={0x7}, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000b11000), &(0x7f000015a000-0x4)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b0e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000033e000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000ae6000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000e10000)={{0x9c9, 0x0, 0x9, 0x9, "7d4e05800190f1dca809be4d3a79d2e8aefe383760acd79df5bb3a7a9de8d7129d8141d500420251bb39148c", 0x8001}, 0x0, 0x0, 0x2, r3, 0xfffffffffffffffd, 0x800, "14a37838ccfe2256bdb854efa51504457bf55bd1bac5a1fba31c4990177b094aa98ffb7892ca9c97f0390327e8272bb9f05bb5d70d36caf933cc8fc33c7e4a2a", &(0x7f0000a62000-0x11)='/selinux/enforce\x00', 0x11, [], [0x1, 0x1f, 0x5, 0xa]}) pipe2(&(0x7f0000603000-0x8), 0x80000) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000cff000-0x4)=0x3ff) [ 38.751080] [ 38.752769] ====================================================== [ 38.759065] WARNING: possible circular locking dependency detected [ 38.765361] 4.16.0-rc1+ #315 Not tainted [ 38.769396] ------------------------------------------------------ [ 38.775695] syz-executor6/5646 is trying to acquire lock: [ 38.781202] (sk_lock-AF_INET6){+.+.}, at: [<0000000087707862>] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 38.790638] [ 38.790638] but task is already holding lock: [ 38.796587] (rtnl_mutex){+.+.}, at: [<000000009b6d5c38>] rtnl_lock+0x17/0x20 [ 38.803844] [ 38.803844] which lock already depends on the new lock. [ 38.803844] [ 38.812130] [ 38.812130] the existing dependency chain (in reverse order) is: [ 38.819723] [ 38.819723] -> #2 (rtnl_mutex){+.+.}: [ 38.824985] __mutex_lock+0x16f/0x1a80 [ 38.829369] mutex_lock_nested+0x16/0x20 [ 38.833921] rtnl_lock+0x17/0x20 [ 38.837782] unregister_netdevice_notifier+0x91/0x4e0 [ 38.843468] tee_tg_destroy+0x61/0xc0 [ 38.847764] cleanup_entry+0x218/0x350 [ 38.852144] __do_replace+0x79d/0xa50 [ 38.856454] do_ipt_set_ctl+0x40f/0x5f0 [ 38.860925] nf_setsockopt+0x67/0xc0 [ 38.865134] ip_setsockopt+0x97/0xa0 [ 38.869343] raw_setsockopt+0xb7/0xd0 [ 38.873639] sock_common_setsockopt+0x95/0xd0 [ 38.878627] SyS_setsockopt+0x189/0x360 [ 38.883098] do_syscall_64+0x280/0x940 [ 38.887477] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.893156] [ 38.893156] -> #1 (&xt[i].mutex){+.+.}: [ 38.898588] __mutex_lock+0x16f/0x1a80 [ 38.902967] mutex_lock_nested+0x16/0x20 [ 38.907526] xt_find_table_lock+0x3e/0x3e0 [ 38.912256] xt_request_find_table_lock+0x28/0xc0 [ 38.917593] get_info+0x154/0x690 [ 38.921538] do_ip6t_get_ctl+0x159/0xaf0 [ 38.926090] nf_getsockopt+0x6a/0xc0 [ 38.930297] ipv6_getsockopt+0x1df/0x2e0 [ 38.934850] tcp_getsockopt+0x82/0xd0 [ 38.939141] sock_common_getsockopt+0x95/0xd0 [ 38.944130] SyS_getsockopt+0x178/0x340 [ 38.948598] do_syscall_64+0x280/0x940 [ 38.952982] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.958671] [ 38.958671] -> #0 (sk_lock-AF_INET6){+.+.}: [ 38.964454] lock_acquire+0x1d5/0x580 [ 38.968759] lock_sock_nested+0xc2/0x110 [ 38.973322] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 38.978831] ipv6_setsockopt+0xd7/0x130 [ 38.983300] sctp_setsockopt+0x2b6/0x61d0 [ 38.987943] sock_common_setsockopt+0x95/0xd0 [ 38.992930] SyS_setsockopt+0x189/0x360 [ 38.997399] do_syscall_64+0x280/0x940 [ 39.001780] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 39.007461] [ 39.007461] other info that might help us debug this: [ 39.007461] [ 39.015573] Chain exists of: [ 39.015573] sk_lock-AF_INET6 --> &xt[i].mutex --> rtnl_mutex [ 39.015573] [ 39.025866] Possible unsafe locking scenario: [ 39.025866] [ 39.031893] CPU0 CPU1 [ 39.036530] ---- ---- [ 39.041167] lock(rtnl_mutex); [ 39.044416] lock(&xt[i].mutex); [ 39.050360] lock(rtnl_mutex); [ 39.056128] lock(sk_lock-AF_INET6); [ 39.059905] [ 39.059905] *** DEADLOCK *** [ 39.059905] [ 39.065938] 1 lock held by syz-executor6/5646: [ 39.070490] #0: (rtnl_mutex){+.+.}, at: [<000000009b6d5c38>] rtnl_lock+0x17/0x20 [ 39.078179] [ 39.078179] stack backtrace: [ 39.082650] CPU: 1 PID: 5646 Comm: syz-executor6 Not tainted 4.16.0-rc1+ #315 [ 39.089893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.099219] Call Trace: [ 39.101790] dump_stack+0x194/0x257 [ 39.105389] ? arch_local_irq_restore+0x53/0x53 [ 39.110038] print_circular_bug.isra.38+0x2cd/0x2dc [ 39.115028] ? save_trace+0xe0/0x2b0 [ 39.118715] __lock_acquire+0x30a8/0x3e00 [ 39.122846] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.128011] ? rtnl_lock+0x17/0x20 [ 39.131526] ? __mutex_lock+0x16f/0x1a80 [ 39.135558] ? rtnl_lock+0x17/0x20 [ 39.139072] ? __update_load_avg_se.isra.27+0x56a/0x7c0 [ 39.144406] ? __update_load_avg_se.isra.27+0x56a/0x7c0 [ 39.149741] ? rtnl_lock+0x17/0x20 [ 39.153269] ? mutex_lock_io_nested+0x1900/0x1900 [ 39.158085] ? rb_erase_cached+0xf50/0x3540 [ 39.162377] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 39.167886] ? rb_next+0x140/0x140 [ 39.171401] ? retint_kernel+0x10/0x10 [ 39.175262] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 39.180255] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.184985] ? retint_kernel+0x10/0x10 [ 39.188847] ? find_held_lock+0x35/0x1d0 [ 39.192882] lock_acquire+0x1d5/0x580 [ 39.196657] ? lock_sock_nested+0xa3/0x110 [ 39.200866] ? lock_acquire+0x1d5/0x580 [ 39.204815] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 39.209978] ? lock_release+0xa40/0xa40 [ 39.214020] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 39.219877] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 39.225735] ? do_raw_spin_trylock+0x190/0x190 [ 39.230289] ? lock_sock_nested+0x44/0x110 [ 39.234498] lock_sock_nested+0xc2/0x110 [ 39.238533] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 39.243696] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 39.248687] ? ipv6_update_options+0x330/0x330 [ 39.253242] ? __lock_is_held+0xb6/0x140 [ 39.257276] ? __lock_is_held+0xb6/0x140 [ 39.261311] ? update_load_avg+0x249/0x2d80 [ 39.265610] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 39.271134] ? __update_load_avg_se.isra.27+0x56a/0x7c0 [ 39.276473] ? update_load_avg+0x249/0x2d80 [ 39.280770] ? check_noncircular+0x20/0x20 [ 39.284978] ? resched_curr+0x13e/0x1a0 [ 39.288928] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 39.294438] ? put_prev_task_fair+0x80/0x80 [ 39.298733] ? print_irqtrace_events+0x270/0x270 [ 39.303462] ? rb_insert_color+0x1580/0x1580 [ 39.307844] ? find_held_lock+0x35/0x1d0 [ 39.311880] ? print_irqtrace_events+0x270/0x270 [ 39.316611] ? lock_downgrade+0x980/0x980 [ 39.320734] ? lock_downgrade+0x980/0x980 [ 39.324854] ? print_irqtrace_events+0x270/0x270 [ 39.329582] ? __lock_acquire+0x664/0x3e00 [ 39.333791] ? do_raw_spin_trylock+0x190/0x190 [ 39.338342] ? do_raw_spin_trylock+0x190/0x190 [ 39.342899] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 39.347984] ipv6_setsockopt+0xd7/0x130 [ 39.351931] ? ipv6_setsockopt+0xd7/0x130 [ 39.356051] sctp_setsockopt+0x2b6/0x61d0 [ 39.360170] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 39.365854] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.371022] ? __lock_is_held+0xb6/0x140 [ 39.375071] ? __perf_event_task_sched_out+0x268/0x1400 [ 39.380407] ? check_noncircular+0x20/0x20 [ 39.384618] ? __unqueue_futex+0x290/0x290 [ 39.388826] ? __perf_event_task_sched_in+0x200/0xc20 [ 39.393991] ? perf_event_sync_stat+0x5b0/0x5b0 [ 39.398638] ? __enqueue_entity+0x109/0x1e0 [ 39.402933] ? check_noncircular+0x20/0x20 [ 39.407140] ? check_noncircular+0x20/0x20 [ 39.411349] ? finish_task_switch+0x1c0/0x860 [ 39.415819] ? lock_downgrade+0x980/0x980 [ 39.419942] ? find_held_lock+0x35/0x1d0 [ 39.423979] ? avc_has_perm+0x35e/0x680 [ 39.427928] ? lock_downgrade+0x980/0x980 [ 39.432047] ? lock_release+0xa40/0xa40 [ 39.435991] ? lock_downgrade+0x980/0x980 [ 39.440123] ? lock_release+0xa40/0xa40 [ 39.444071] ? __lock_is_held+0xb6/0x140 [ 39.448108] ? avc_has_perm+0x43e/0x680 [ 39.452057] ? avc_has_perm_noaudit+0x520/0x520 [ 39.456702] ? iterate_fd+0x3f0/0x3f0 [ 39.460474] ? __sched_text_start+0x8/0x8 [ 39.464599] ? __lock_is_held+0xb6/0x140 [ 39.468638] ? sock_has_perm+0x2a4/0x420 [ 39.472674] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 39.478013] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 39.483697] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 39.488949] ? __schedule+0x2070/0x2070 [ 39.492899] sock_common_setsockopt+0x95/0xd0 [ 39.497373] SyS_setsockopt+0x189/0x360 [ 39.501320] ? SyS_recv+0x40/0x40 [ 39.504749] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 39.510267] ? do_syscall_64+0xb6/0x940 [ 39.514228] ? SyS_recv+0x40/0x40 [ 39.517654] do_syscall_64+0x280/0x940 [ 39.521518] ? __do_page_fault+0xc90/0xc90 [ 39.525724] ? finish_task_switch+0x1c0/0x860 [ 39.530192] ? finish_task_switch+0x181/0x860 [ 39.534661] ? syscall_return_slowpath+0x550/0x550 [ 39.539565] ? syscall_return_slowpath+0x2ac/0x550 [ 39.544466] ? prepare_exit_to_usermode+0x350/0x350 [ 39.549458] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 39.554795] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.559613] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 39.564775] RIP: 0033:0x453a59 [ 39.567940] RSP: 002b:00007fbbd226cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 39.575620] RAX: ffffffffffffffda RBX: 00007fbbd226d6d4 RCX: 0000000000453a59 [ 39.582862] RDX: 000000000000002a RSI: 0000000000000029 RDI: 0000000000000013 [ 39.590105] RBP: 000000000071bea0 R08: 0000000000000088 R09: 0000000000000000 [ 39.597348] R10: 000000002073d000 R11: 0000000000000246 R12: 00000000ffffffff 2018/02/17 00:57:24 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x33, 0x4, @tid=r0}, &(0x7f00005d4000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000608000+0x121)='/dev/sequencer2\x00', 0x402200, 0x0) bind$unix(r1, &(0x7f0000d3e000)=@file={0x1, './file0\x00'}, 0xa) pause() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000df5000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) r4 = getpgid(0xffffffffffffffff) ptrace$poke(0x4, r4, &(0x7f00006f6000-0x8), 0x7) bind$inet6(r2, &(0x7f000020e000)={0xa, 0x0, 0x1972, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) sendto$inet6(r2, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r3, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f0000726000-0x70)=[]}], 0x1, 0x1) recvfrom$unix(r3, &(0x7f00007f8000-0x1000)=""/4096, 0x1000, 0x120, &(0x7f00001d3000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/02/17 00:57:24 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000320000-0xa)='/dev/vcs#\x00', 0x6, 0x4000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000df2000-0x10)={0x888888888888926, &(0x7f0000708000-0x3c)=[{}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x201}, &(0x7f00003eb000)=0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) rmdir(&(0x7f0000ecc000-0x8)='./file0\x00') [ 39.604592] R13: 00000000000004fb R14: 00000000006f7828 R15: 0000000000000000 2018/02/17 00:57:25 executing program 2: r0 = syz_open_dev$adsp(&(0x7f00007fb000)='/dev/adsp#\x00', 0xad8b8b8, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000001000-0x4)=0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000e9b000-0x13)='/dev/snd/controlC#\x00', 0xffffffffffffff16, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000624000-0x50)={0x0, 0x1, 0x0, 0x0, &(0x7f0000f37000-0x100)=[{}]}) 2018/02/17 00:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9}, 0x20) sendto$inet6(r0, &(0x7f00006d6000-0x1)='m', 0x1, 0x800000000000, &(0x7f0000ab0000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/17 00:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ad8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000095b000)={0x400, 0x5, 0x7}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000174000)={0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0x2, @dev={0xac, 0x14}}, 0x30c, 0x0, 0x0, 0x0, 0x76, &(0x7f00006c3000)=@syzn={0x73, 0x79, 0x7a}}) 2018/02/17 00:57:25 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001c3000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000105000)="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", 0xfc) 2018/02/17 00:57:25 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000ee4000-0x12)='/dev/input/mouse#\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000eb0000)="5995a88599845881552d6992d5ecb4d4498f680e72055a2fcb", 0x19, 0xc4, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x1000, @empty, 0x8000}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x8)={0x2, [0x100000001, 0x3]}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000f62000-0x4), &(0x7f0000f6e000)=0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000a2f000-0x37)=""/55, &(0x7f0000f70000-0x4)=0x37) syz_open_dev$midi(&(0x7f0000f61000-0xb)='/dev/midi#\x00', 0xffff, 0x100) 2018/02/17 00:57:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000af5000)={&(0x7f00002e9000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000814000)=[{&(0x7f000000b000-0x1000)="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", 0x1ad}], 0x1, &(0x7f0000646000)=[]}, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000800000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000493000-0x4)=0x7) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000edf000-0x4)=0x1f, 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f000003e000)={0x7, 0x0, 0xaa4}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a2e000-0x4)=0x100, 0x4) r2 = semget(0x0, 0x1, 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00002d7000)=""/168) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/17 00:57:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x80, 0x200000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000), 0x8) 2018/02/17 00:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00002cf000)={0x8, 0x8000000000, 0x1ff}) r2 = creat(&(0x7f0000de1000-0x8)='./file0\x00', 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000e52000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2}) syz_extract_tcp_res(&(0x7f0000d33000), 0x7, 0x7d7) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000107000)={0x8001, 0x7}) write(r0, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) 2018/02/17 00:57:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) fcntl$getown(0xffffffffffffff9c, 0x9) getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000410000-0x8)={0x0, 0x0}) pipe(&(0x7f00002f6000-0x8)={0x0, 0x0}) getsockname$inet6(r1, &(0x7f00008d3000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00009ea000-0x4)=0x1c) getpgid(r0) 2018/02/17 00:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000045000-0x80)}], 0x1, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00004f5000)={{0x401, 0x3f, 0x80000001, 0x10001, 0x8, 0x401}, 0x80000000, 0x6, 0x6}) 2018/02/17 00:57:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x7fff, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) r1 = request_key(&(0x7f0000867000)='.request_key_auth\x00', &(0x7f00001c9000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000144000-0xb)='system\'GPL\x00', 0xfffffffffffffffe) r2 = request_key(&(0x7f00007a8000)='dns_resolver\x00', &(0x7f000012c000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00008dd000)='nodev&', 0xfffffffffffffffc) keyctl$link(0x8, r1, r2) write$eventfd(r0, &(0x7f0000476000-0x8), 0xffffff97) read$eventfd(r0, &(0x7f0000f3c000), 0x8) r3 = syz_open_dev$vcsn(&(0x7f0000333000)='/dev/vcs#\x00', 0x0, 0x10080) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000a02000)={{0x5, 0x8000, 0x9, 0x3, 0x5, 0x2ae8}, 0xddf, 0x6, 0x4c9, 0x10000, 0x8001, "1545756e65de753dad5e300ef1fb6346363b3f6c2a568905a89e401af401161bb647716d1bb7f887e7e7af3b71edccb3656821bd6e2130d4cec4e1cdad9c38dfdd378b21c53d89e1ce3c76f54ea956b9c09a9e9c63528628f14af7425823361ecc5fed88830cbfa639d423cc2c3cef206a1f6c2909c981b52e91d4503fc103b1"}) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000a95000-0x8)) 2018/02/17 00:57:25 executing program 3: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000d1e000-0x4)=0x6f32a086, 0x3) poll(&(0x7f0000f7c000-0x40)=[], 0x0, 0x2) 2018/02/17 00:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x11) connect$inet6(r0, &(0x7f0000a10000+0xdf3)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f000037f000-0xd)='/dev/dmmidi#\x00', 0x4746, 0x40000) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ac2000-0xc)=@sack_info={0x0, 0x6, 0x7}, &(0x7f00000ed000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000179000-0x8)={r2, 0xf5c1}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000e06000+0x312)='/dev/input/mouse#\x00', 0x1, 0x440) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000356000-0x38)={0x0, 0x0, &(0x7f000071f000-0x70)=[], 0x0, &(0x7f0000466000)=[]}, 0x0) 2018/02/17 00:57:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000375000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000dac000+0xb35)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000071b000-0x1)={0x0, 0xff}, &(0x7f000060c000)=0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f91000)={r1, 0x1, 0x3, [0x400, 0x20, 0x0]}, 0xe) connect$inet(0xffffffffffffffff, &(0x7f0000dc7000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000f80000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x18, 0x16, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000965000)=""/189, &(0x7f00008ca000-0x4)=0xbd) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000a2a000-0x8)) 2018/02/17 00:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00006ba000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000b9d000-0x4)=0x4, 0x4) read(r0, &(0x7f000007a000-0x32)=""/50, 0x10e) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/17 00:57:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00009b0000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000fc5000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000c6000)={0x0, 0xda, "555d7ad5c2b3b1578d293f16c08ddedfce3c83bdb06a19ce41606b296ff074cb86a303b8ce04b27bc0914b316169d3dcdeeb9ce4a1fc835b97a9f62c373f10eeae278b4dbd67698ee4873a58de595e4b4a0da1b7228b082f0cfd669c25339101331ea0c582f115c03796122548416ccc4a8333576d247c22ca6594cc25d72427383fab727ea9923d1603536d9ea3f6c6521e4bb52484682175a9c29801adfe9be33990fe6b26c377e9cf8fd949b0f6a3d6fe572bcbfe67b7feb3cb51f555064ae822727dcb44f5b5f9dc545860574ad963da2539b929cd605d96"}, &(0x7f0000083000)=0xe2) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000005b000)={r1, 0x81, 0x7, [0x4, 0x4, 0x800, 0xffffffffffffff01, 0x1, 0x66, 0xf1bb]}, 0x16) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) 2018/02/17 00:57:25 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000037a000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)={0x3, [0x6, 0x36, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f31000)='/dev/vga_arbiter\x00', 0x88040, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000b64000-0x24)={0x3, 0x3, 0x4, 0x2, 0x401, 0x6, 0x6, 0x7, 0x3, 0x0, 0x8, 0xaa4b}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f75000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80000080045430, &(0x7f0000000000)) 2018/02/17 00:57:25 executing program 4: mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r1, &(0x7f0000002000-0x4)=0x2) pwrite64(r0, &(0x7f0000008000-0x32)='8', 0x1, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x5) 2018/02/17 00:57:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6d7639e2, 0x44) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000590000-0x28)={0x55, 0x9, 0x8, {0x0, 0xfff}, {0x732, 0x1}, @cond=[{0x3, 0x6, 0x5, 0x8, 0x8, 0x83a7}, {0x4cd3, 0x80, 0x50, 0x1, 0x8, 0xc8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x116, &(0x7f0000818000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xd}, [], {@ipv6={0x86dd, {0xff, 0x6, "808e58", 0xe0, 0x3c, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x20000000000000}}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x0, 0x18, [], [@generic={0x101, 0xb0, "b1bacb0e347757b89f73d28093b3023f947ef4818d902c21d06f2743280fb5ff4367ccc5b8bd2af43c039bba0c621799d718da268a448760593b12d0e13341021017bd700538bc19cc4e277e63d92bdde8f79aa602d8aa3b689673b24b85b927c3d53eb7ad4aea700ce4f436cdc86bebe33b46ae8dc55a213034b89e4138893a67b8b6a6a185f8b3b92d197f64fa63f57f7e58db781120149aef7192475be33dc09aa943537a52a18bba8295252d1a9b"}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000048b000-0x4)=0x5) 2018/02/17 00:57:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000-0x8), 0xff) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000001000)={0x3, &(0x7f0000002000-0x1bc)=[{}, {}, {}]}) mincore(&(0x7f0000016000/0xc00000)=nil, 0xc00000, &(0x7f0000000000)=""/34) 2018/02/17 00:57:25 executing program 2: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xd, 0x1) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000031000)={'filter\x00', 0x7, 0x4, 0x410, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f000002f000-0x40), {[{{@arp={@broadcast=0xffffffff, @loopback=0x7f000001, 0xffffff00, 0x0, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xff, 0x10000000000000ff, 0x102, 0x0, 0xff, 0xff]}, 0x9, 0x800, 0x3ec, 0x4, 0x3, 0x401, @generic="0f63e907b02d10c0429ff1745910a501", @generic="c88be0cd6d75cb5942f637dd851d3fb4", {0xff}, {0xff}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0xc, 0x1}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00', 0xfffffffffffffffc}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/02/17 00:57:25 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ba000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r2, &(0x7f0000824000-0x38)={&(0x7f0000e5c000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000ad6000)=@bridge_getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000734000)=0x0) r4 = fcntl$getown(r0, 0x9) fcntl$lock(r2, 0x7, &(0x7f00005df000-0x20)={0x0, 0x0, 0x2, 0x6, r3}) flistxattr(r2, &(0x7f000035d000-0x58)=""/88, 0x58) tgkill(r3, r4, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) [ 39.917556] xt_connbytes: Forcing CT accounting to be enabled 2018/02/17 00:57:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000455000-0xb)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd6d) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0xcd, &(0x7f00009ab000)=""/4096}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b79000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000847000)=@sack_info={r0, 0x80000001, 0x101}, &(0x7f0000e0e000-0x4)=0xc) 2018/02/17 00:57:25 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000004000-0x4)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000015000)={0x0, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000028000)={r0, r1, 0x4, 0x3}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1}, 0x0) 2018/02/17 00:57:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000475000)='/dev/vcs#\x00', 0x6, 0x10000) ioctl$TCSETA(r0, 0x5406, &(0x7f0000987000-0x14)={0x3, 0x6, 0x40, 0x7fff, 0x49b, 0x2, 0x5, 0x10001, 0x7, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f35000)={0x0, 0xb2, "4f143fd0c08ae8f607e43e96ac496939af3e1f99713953922cb7ac0e0b3af47125e6df823d59bd60906656e6b6093c5d40841082d314802e88db206979b54555d2cf305124f0851f25e96519a8ddb092fb497f934460549f3f1fd15a7427513982669950ccc4229822bc6d9e04ea4b403ef2347ab69615091b7b244d227e9a8e071f5d2716311b2437fd199a540faffb5fba9b0984c1e93e883265b32fa9b7358a825233bc74e1b706bdaad262b1b8612f9f"}, &(0x7f0000d39000-0x4)=0xba) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000617000)={r2, 0x5, 0x5, [0x2, 0x3, 0x9, 0x3, 0x80]}, 0x12) setxattr(&(0x7f0000712000)='./file0\x00', &(0x7f0000a9e000-0x14)=@known='security.capability\x00', &(0x7f0000157000)='-bdevppp0ppp0em0/}systemsystem*eth1\x00', 0x24, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00008cc000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000bf6000-0x38)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000b4c000-0x1074)=@setlink={0x28, 0x13, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/02/17 00:57:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x3, 0x20000) fcntl$notify(r0, 0x402, 0x19) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000-0xdf)="1d3c5a14b82e738b24d98f33e3e679326eeea1c27b00e0aa8bc77ba5d19ca5d5c48fbfd36bcaf7e829152badb18e55c704a362f20d9fdadf9109e4355d94cd2450c13d773d04c8e8bc1580da95c2d612ea9fe48b33e4c2eff050e4559098910f3e62cd20451f4c9259813ff19c4908c2ab03b88da23577526119656fec8cb75d8729aff1247f753f7d0a5049d98ed52455fe1cfbea67728e335351cd82702a5b092a22934e6b9d8ecba0f36a580201d12e31cc49652c660c67b8aa38e9cef892ea0a89f94e9caf4f3fcc70cfc78983bda74f5eaaba7d0f6279493728dac73b", 0xdf, 0xc0, &(0x7f0000003000-0x1c)={0xa, 0x3, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001000-0x89)=""/137) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000001a000-0x10)='/selinux/policy\x00', 0x0, 0x0) syz_emit_ethernet(0x5eb, &(0x7f0000019000-0x102a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5dd, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "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"}}}}}, 0x0) 2018/02/17 00:57:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000532000-0x78)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000b12000-0x8), 0x8, 0x0, 0x0) 2018/02/17 00:57:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00004f0000-0x2)) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000061a000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004ab000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b000+0x252)) 2018/02/17 00:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00008f6000-0xa)='encrypted\x00', &(0x7f0000181000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000084c000-0x2)='%\x00', 0xfffffffffffffffd) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000388000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000bcc000)={0x490, 0x1e, 0x8, 0x80000000, "1cb69722b9358e8a12480d99a49035af2d8fc2738c91c3dcb17a4bcf88de4212"}) clock_gettime(0x0, &(0x7f0000443000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00003d4000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f00000ba000-0x8)='./file0\x00', &(0x7f000095b000)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}, 0x100) add_key$keyring(&(0x7f000056c000+0x437)='keyring\x00', &(0x7f0000e8e000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$unlink(0x9, r0, r0) 2018/02/17 00:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000867000-0x4)={0x19980330}, &(0x7f00001dd000)) r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000a87000)=[{}], 0x1) 2018/02/17 00:57:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000d1d000)) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b80ffff00000002007352", 0x23}], 0x1, 0x0, 0x0, 0x2}, 0x0) [ 39.988549] ip6t_srh: unknown srh invflags FFFE [ 40.056234] QAT: Invalid ioctl 2018/02/17 00:57:25 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)) socket$inet_udp(0x2, 0x2, 0x0) r1 = timerfd_create(0x3, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000067f000-0x1c)={0xa, 0x1, 0x1, @empty}, 0x3a8) sendto$inet6(r2, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$dupfd(r1, 0x406, r1) 2018/02/17 00:57:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd7000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ef6000-0x4)=0x9c, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000d33000-0x4)={r0}) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000f42000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}) 2018/02/17 00:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f000073d000)='/dev/ion\x00', 0x582, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000081000)="f0910312afc2a7338f") ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7fff) geteuid() 2018/02/17 00:57:25 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000e000-0xa)='/dev/dsp#\x00', 0x4, 0x200001) ioctl$VT_WAITACTIVE(r0, 0x5607) utime(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000c000)={0x6, 0x1}) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000005000-0x4), &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000000f000-0x8)) accept(r0, &(0x7f000000e000)=@l2, &(0x7f0000005000)=0xe) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000000e000-0x8)) 2018/02/17 00:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005fb000)={0x26, 'aead\x00', 0x2, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0xffffffffffffff22) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = dup(r0) socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000a81000-0x38)={0x0, 0x0, &(0x7f0000581000)=[{&(0x7f00000f0000)=""/96, 0x60}], 0x1}, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000011a000)={0x7b, 0x0, [0x1, 0x8, 0x57, 0x4]}) 2018/02/17 00:57:25 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000001d000-0x4), 0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000016000)=[], 0x0, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1}, @init={0x18, 0x84, 0x0, {0x0, 0x3f}}], 0x60}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/17 00:57:25 executing program 6: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000004a000-0xbb)="4fa7389cff6c90703f8aac65fa9a56a1c66971b815ecaf733a5b65701f58dc11154a7f669b7606f20588b8780842737b1001ed8243406a549c3dbed6ac5484080a2752a3b89f4654584dc7b8e3b39988f28d4858b71a3b334e4b8c8a49597abf18ce0e606e6d63f1a2dcbf113d7832d7d2b07fa243477eb700b8585ef543e6c02ca374e1a222046c8759625719c2121a5da2c77e200470ac1e3dbc3546e654c97107548402d02b8a9baeaed7d0043a497b2eab332c627035a63479", 0xbb) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) r3 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f000004a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000049000)=0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000039000-0x2)}}], 0x30) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000001d000)={0x0, 0x2e2, 0x1, 0x3, 0x8001, 0x8, 0x7f, 0x7, {0x0, @in6={{0xa, 0x0, 0xffffffff, @empty, 0xf0}}, 0x8, 0x0, 0x1, 0x4d2, 0x1}}, &(0x7f0000019000-0x4)=0xb8) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000004b000-0x8)={0x708}, 0x8) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000004b000-0x10)={r4, 0x7, 0xb64a, 0x9}, &(0x7f000004b000-0x4)=0x10) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000048000)={0x0}, &(0x7f0000048000)=0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time={r5}}) 2018/02/17 00:57:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000000000f, &(0x7f00002da000-0x4)=0x3c, 0x2f2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000324000-0xb)='/dev/audio\x00', 0x2800, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) socket(0x18, 0x6, 0x0) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000afb000-0xb)={0x800, 0xabbc, 0x9, 0x7fffffff, 0xc871, 0x4, 0x5e, 0x6, 0x1f, 0x2, 0x66}, 0xb) [ 40.077676] QAT: Invalid ioctl 2018/02/17 00:57:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d89000-0x9)='/dev/dsp\x00', 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000e33000)=0x81) bind$vsock_dgram(r0, &(0x7f00007bd000)={0x28, 0x0, 0x2710, @host=0x2}, 0xfffffffffffffed0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00002ce000-0x8)={r0, r0}) 2018/02/17 00:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000011c000)={0x0}, &(0x7f00000c3000-0x4)=0x14) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000108000-0x14)={r1}, &(0x7f0000651000)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000203000-0x10)={r1, 0x9, 0x7, 0x1}, 0x10) 2018/02/17 00:57:25 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) 2018/02/17 00:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000f40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000e5b000)=0x10, 0x80000) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000060d000)='/dev/sequencer2\x00', 0xe4001, 0x0) sendmmsg$unix(r2, &(0x7f0000d36000)=[], 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0xd, &(0x7f0000ed7000), 0x4) 2018/02/17 00:57:25 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000e45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x14, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b80000)={0x0, 0x51}, &(0x7f0000945000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000af0000-0xc)={r3, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000079f000-0x20)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f000097a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000098d000)=0x14, 0x80000) r4 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$urandom(&(0x7f0000689000)='/dev/urandom\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00003ee000)=[@in6={0xa, 0x1, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x299}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000}], 0x54) r5 = dup2(r4, r4) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000011a000)={0x0, 0x0, []}) recvfrom$inet6(r5, &(0x7f0000a09000-0x92)=""/146, 0x92, 0x0, &(0x7f000010a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000610000-0x2)) 2018/02/17 00:57:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0xa5b7, 0x30, 0x9, 0x200}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0xa5, 0x30}, &(0x7f000022b000+0xdbf)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r2, 0x0, 0x3, [0x6, 0x10001, 0xdd]}, 0xe) 2018/02/17 00:57:25 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dce000), &(0x7f0000000000)=0x4) 2018/02/17 00:57:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lchown(&(0x7f000085e000-0xe)='./file0/file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000eec000-0x8)='./file0\x00', 0x2, 0x10000) 2018/02/17 00:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2005, 0x10001000007fe) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r1, 0x1008004) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) write(r2, &(0x7f0000f8b000-0xf), 0xff8f) dup2(r0, r1) 2018/02/17 00:57:25 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f9b000-0x10)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00006f7000)={r1, r2/1000+10000}, 0x10) 2018/02/17 00:57:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006bf000-0x18)={0x0}, &(0x7f00009e2000-0x4)=0x18) r2 = socket$inet6(0xa, 0x6, 0x7) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000e84000-0x8c)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, 0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f96000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 2018/02/17 00:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d93000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000dfe000/0xf000)=nil, &(0x7f0000c5e000-0x8)) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) getcwd(&(0x7f0000a52000)=""/4096, 0x1000) mount(&(0x7f00008e6000)='./file0\x00', &(0x7f0000574000)='./file0\x00', &(0x7f0000007000)='ext3\x00', 0x1000, &(0x7f00005cf000)="4e352a89cefce9bfac5ecfda226b7d3a47a6b855f5294fb3d7bbc6151c907bf7e6b59e5c46f6c2de3951adf1d14b5259f6a92f602aa12e68134ee27b645e639fcfa6d8ab84ea1f4edb9045ed42") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) 2018/02/17 00:57:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet(0x2, 0x2, 0xec, &(0x7f0000c94000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000889000-0x4)='tls\x00', 0x4) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c1000-0x90)=[], 0x0, &(0x7f000021b000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/17 00:57:25 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), &(0x7f000099b000-0x4)=0x4) setsockopt(r0, 0x84, 0xa, &(0x7f00006ae000-0x6a), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)) r1 = getpgid(0x0) getpriority(0x2, r1) 2018/02/17 00:57:25 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xf, 0x3, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0xf0, 0x80000000, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000011000-0x14)={0x0, 0x7, 0x8, 0x5, 0x7, 0x401}, &(0x7f0000010000)=0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000009000)={r2, @in6={{0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x20}}, 0x8, 0x7}, &(0x7f0000011000-0x4)=0x98) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000000f000), &(0x7f000000b000-0x4)=0xb) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000006000)={0x0, 0xfffffffffffffe87, &(0x7f0000003000-0x80)=[{&(0x7f000000e000-0x7b)="f41e3f8b60a351a45c045775b4b335313d2e61de4c61b803613a17b3edef248dec83b2af09d195f1c60282a979ad75862bc1b46b3fbc416ac14728cbebd3cb013632a18ec5300c2501ccf76710c3f80cc7ba063bfedde99f86753be93e933a86ae2420d7f2bd90879a945c7878faf7cf607178f27b1c67364a29b2"}, {&(0x7f0000007000-0xd7)="4367bf43e165f550848cbd2125f05410ced82e445c7327f6e263cffa05af4c1729f17ffa0d13390cfba758d4d1a21d633be3cf834ad2246a55611878e4bd05eee58963f5f443f084ad9a96f3359de81e9cb8c88cade9241be4f2a82c2ade492921b24a376129b061336ca92d0655073b0e72ac3271c1c361bb792a4ed76140da5bc0c2d5bfb768d39b4dae23ac47004b5a36083db3a65a1138a3d374f13993536e98421a0cc0ecdddcf06dfb9a6721937b8d462db0e97c20b841a753461f833a15eb941f3637a46a80edf4d95a419ad0a49925af2e9f0f"}, {&(0x7f000000f000-0xfb)="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"}, {&(0x7f0000009000)="7dbd8fefe42585537f446ba386"}, {&(0x7f0000003000)="25772fe37ea5f9ca26e0cdba3ebfd0"}, {&(0x7f000000c000-0x42)="b92551a673825929639a868f36f7e698d17b53317007e05506212ad6e5fe7d8aba92857eba2362500c6da7e9149641b9c82fad71391b3c1beb3cc36282c6361ee027"}, {&(0x7f0000004000)="edd53bcb5e980650f23a561fab19bd5d985c9cbdd29bdff5b52e17acd4e4fb79f870163efdab576b0e8950531bc7b74fc81f03c5c5e2f77a6917ee7d88d2023f662713a5e7ce0a9deb5140d29aeca8d185fd3a385f4ea3e509f60d3a5ba11a507a636bf6914fa5b0081672a65ec8d51c45b49436205e441dbc393842096aa4974023003c54c112911f49c4edfdb2f8e22f9dd6506775a5b82aba9d181d54935a50a20ec917c5f707d82cad917c0e76fb4eee9c847ebeba49f03f91d6a7174dc855a5e0631e"}, {&(0x7f000000f000)="a1725fb52aad6f821ec0a5218b06cf0920beb25dfbbaaf48bcfb7b7e242cb85aa124ada024b74cea55f0b719c885f990f553273f6b0cc700e1e88815778ada95d473debcecaad5f6df71fd8b2ac563b9e916d735340cbc6d0b6798cd90416e0ee66e17bde0a528d5bdf2787a75a92fe03cf6544d7460d8a3f3a5db0bcf61dce9b95bddd547dc8462253b334545288cd4b230dde2b8194c6b8c6e5711216c0764466578", 0x5}], 0x0, 0x0, 0xfffffd44}, 0x0) 2018/02/17 00:57:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x7b, "97d8f3e3c0c7e5b0f268ccde9de7209b71d951d3806458471cc6b08e43d4e759ad1c71c18b5a674b5a3e0ae72425a63c1fdf9d73dd5a18efc6f7ab4c457b81b7e9c7fb6f501fa5863e617f018a820b2beae9182d5c11403cbcd8c6d3e92264abc9b9c47190a0866c9d46f2bfb8e2091cc6dbf864ef77d46c4f8063"}, &(0x7f0000001000)=0x83) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x48, &(0x7f0000001000-0x48)=[@in6={0xa, 0x0, 0x7, @empty, 0x1}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0xbed2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}]}, &(0x7f0000002000-0x3)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) ftruncate(r0, 0xffffffffffffff39) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0xbe, 0x0) close(r2) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/02/17 00:57:25 executing program 4: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'eilter\x00', 0x7, 0x4, 0x211, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f000002f000-0x40), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffff000}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) pkey_alloc(0x0, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000002f000)=@int=0x8, 0x4) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000020000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000032000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000011000-0xc)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000000b000-0x4), &(0x7f0000032000-0x4)=0x4) 2018/02/17 00:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000fe4000-0x8)='./file0\x00', 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000db5000-0x28)={@common='gretap0\x00', 0x0}) connect$can_bcm(r1, &(0x7f000058c000-0x10)={0x1d, r2}, 0x10) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f000015f000-0xc)={0x10}, 0xc, &(0x7f00005ae000)={&(0x7f0000e46000)=@ipv4_delroute={0x54, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xff}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x417f, 0x80000000, 0x400}, {0xd4c, 0x6, 0xfffffffffffffff8}, {0x0, 0x4, 0xffffffff00000000}]}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004bd000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000075c000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000627000)={0x0, @local, @dev}, &(0x7f0000e4a000)=0xfffffffffffffe9b) sendmsg$can_raw(r3, &(0x7f0000274000-0x38)={&(0x7f0000ee3000)={0x1d, r4}, 0x10, &(0x7f0000d85000)={&(0x7f0000ecd000-0x10)=@can={{0x0, 0x10001, 0x80000000, 0xffffffffffffffc0}, 0x0, 0x1, 0x0, 0x0, "c582f43804aa36d7"}, 0x10}, 0x1, 0x0, 0x0, 0x40011}, 0x8c1) 2018/02/17 00:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) socket$bt_sco(0x1f, 0x5, 0x2) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000574000-0xc)='/dev/amidi#\x00', 0x10100000000000, 0x92000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000041d000)={0x6, &(0x7f000098f000-0x18)=[{0xfffffffffffffff7, 0xffffffffffff5d7f}, {0x2, 0x100000001}, {0x3}, {0x8, 0x5}, {0x0, 0x7}, {0x3, 0xfffffffffffffffd}]}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000057a000-0x10)=@generic="1a7f72b5c71cc99120f3b47903e5abdc") setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000044e000)={0x0, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a55000-0x8), &(0x7f000022b000-0x4)=0x8) 2018/02/17 00:57:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, 0x0, 0x0) 2018/02/17 00:57:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000984000)='cmdline\x00') sendfile(r0, r0, &(0x7f0000398000-0x8)=0xf, 0xffff) 2018/02/17 00:57:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = socket$inet6(0xa, 0x2, 0x0) prctl$intptr(0x2c, 0x0) bind$inet6(r1, &(0x7f000096a000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f000030d000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, 0x1c) syz_emit_ethernet(0x15b, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "011f20", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/17 00:57:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000af3000)='/dev/dsp\x00', 0x80000, 0x0) getsockname$ipx(r1, &(0x7f0000e46000-0x10), &(0x7f0000b5c000)=0xfffffffffffffe76) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008a3000)='/selinux/checkreqprot\x00', 0x404000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00005ce000)) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000dc7000-0x10)={0x2, 0x0, @empty}, 0x10) accept$inet6(r2, &(0x7f0000f00000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00005d7000-0x4)=0x1c) ioctl$TCXONC(r0, 0x540a, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00004b1000)={@mcast1, 0x0}, &(0x7f0000a9a000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00003a3000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x80, r4}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000023000-0xc)={0x0, r1}) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) r6 = socket$kcm(0x29, 0x20000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031b000-0x8)={r0, r3}) setsockopt(r2, 0xd40, 0x0, &(0x7f0000eb3000-0x28)="a4c98a3036fde8415fa0cbe7da4faa3c351af21a488387be65b213741d846b7666a7b4c8d04c2c0a", 0x28) mlock2(&(0x7f000022c000/0xc00000)=nil, 0xc00000, 0x1) recvmmsg(r6, &(0x7f0000657000)=[{{&(0x7f0000ee1000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000590000-0x32)=[], 0x0, &(0x7f0000cf0000-0xb)=""/11, 0xb}}], 0x1, 0x0, &(0x7f000062f000)) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000d9a000)={@common='ip6_vti0\x00', 0x0}) r9 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f00002a6000)={{0xeb49, 0x6, 0x8, 0x3, "1085b6baf41543dbc36f109f2c4708b215702f9942e1058fd4475c078408ba71b831a7367c462a9719376a6e", 0x9}, 0x0, 0x0, 0x7, r9, 0x0, 0x7, "af95fc8b7c915d5e09bb003f8c6e66d6f615da35bb74645cdd01aea0041e07bf4434bec75955b1d5c5b2521d6e4ccf2f658b138d68459406f18f5b9a634626bd", &(0x7f000081a000)='syzkaller\x00', 0xa, [], [0x4, 0x1, 0xffffffffffff2652, 0x1]}) bpf$PROG_LOAD(0x5, &(0x7f0000609000-0x48)={0x1, 0x4, &(0x7f0000e51000)=@raw=[@generic={0x2, 0x0, 0x3, 0x7f}, @alu={0x4, 0x6, 0xf, 0xb, 0x7, 0x30, 0xfffffffffffffff0}], &(0x7f0000525000-0x4)='GPL\x00', 0x40, 0x53, &(0x7f00000f9000)=""/83, 0x41100, 0x1, [], r8}, 0x48) accept$packet(r7, 0x0, &(0x7f0000dcb000+0xbde)) 2018/02/17 00:57:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000ade000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000558000)='/selinux/enforce\x00', 0x900, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}}, &(0x7f0000024000-0x4)=0xb8) 2018/02/17 00:57:25 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00001db000-0xb)='/dev/adsp#\x00', 0x28, 0x40) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000054f000)={0xffffffff, 0xfffffffffffffffe, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000c5f000-0x8)={0x0, r2}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000ffa000-0xc)={0xc}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00009b4000)={r0, 0x0, 0x1, "2a5284cd74dd4c"}) 2018/02/17 00:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000574000)=0x1) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) dup3(r0, r1, 0x0) timerfd_settime(r0, 0x1, &(0x7f000037a000)={{0x0, 0x1c9c380}}, &(0x7f0000677000)) 2018/02/17 00:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x80, 0x0) exit(0x4) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000081000)="7e6e7a86bfdda6e141d02899e5e3a5d907542865146c1107d228a8c233d8bf6d1f379aa44af49918dfff08edef7a652cf49c1a70cf99b871a8459f02a6f4170e8cf8dc93d250c5a52dd84976d2a6ea997046490b717a2c5a36e8c66dd90413f10c7ae831bcfc137f5f1facb97b397adb5d01e1e4e2d40e1ad78ea8ffc4aa5fc9c142f2427efc10e5b6236c906df8192553468c624e8729d4176699a230e1326fd585fedf68a0dfcf17150675f98104ce5c572efcf7330ac557e324e9") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000f48000)) 2018/02/17 00:57:25 executing program 4: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000032b000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000a38000)=0x15, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000083c000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, 0x0, 0x5, 0x3}) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000e71000-0xc)='/dev/amidi#\x00', 0x200, 0x2000) ioctl$TCSETAW(r2, 0x5407, &(0x7f00008b0000)={0x1, 0x7, 0x400000000000000, 0x3f, 0xf1af, 0x200, 0x1, 0x0, 0x9, 0xfffffffffffffffa}) 2018/02/17 00:57:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00008ee000-0xe)='/dev/admmidi#\x00', 0x758, 0x428002) getsockname$llc(r0, &(0x7f0000813000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000005e000-0x4)=0x10) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x9, &(0x7f00001fc000)=0x4, 0x484) 2018/02/17 00:57:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000634000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x68, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000010b000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f000099a000-0xc)=@nl=@proc, &(0x7f0000bb8000+0xec4)=0xc, 0x80800) connect(r2, &(0x7f0000ef5000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(xeta-generic)\x00'}, 0x58) write$selinux_validatetrans(r1, &(0x7f0000d0e000-0x6b)={'system_u:object_r:klogd_var_run_t:s0', 0x20, 'system_u:object_r:apt_var_cache_t:s0', 0x20, 0x33, 0x33, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6b) 2018/02/17 00:57:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0xff, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b7a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) stat(&(0x7f000042a000)='./file0\x00', &(0x7f0000e7e000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000e4a000)=@security={'security\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x0, 0x300, 0x0, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f00003ef000-0x40), {[{{@uncond, 0x0, 0x1d0, 0x230, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x8, 0x0, 0x24, 0x0, 'syz0\x00'}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) r4 = add_key$keyring(&(0x7f00004bf000)='keyring\x00', &(0x7f000060d000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r4) recvmsg$kcm(r1, &(0x7f0000c84000-0x38)={&(0x7f00009b0000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000d40000)=[{&(0x7f00000ef000)=""/102, 0x66}, {&(0x7f0000476000-0x1000)=""/4096, 0x1000}, {&(0x7f00008a9000)=""/236, 0xec}, {&(0x7f00005b0000)=""/136, 0x88}], 0x4, &(0x7f0000434000)=""/144, 0x90, 0x7fffffff}, 0xfc) connect$inet6(r0, &(0x7f0000737000-0x1c)={0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6e}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a64000)={0x8f, 0x0, 'client0\x00', 0x0, "15cb584f743cb0f1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4"}) 2018/02/17 00:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f00009dd000-0x10)={0x0, 0x0, 0x6}) r2 = syz_open_dev$vcsa(&(0x7f000052b000)='/dev/vcsa#\x00', 0x3, 0xd03b4f1bf155a4fb) write$selinux_create(r2, &(0x7f0000e14000)=@access={'system_u:object_r:admin_passwd_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x34, 0x35}, 0x51) getresgid(&(0x7f0000b24000), &(0x7f0000c3a000-0x4), &(0x7f0000aa6000-0x4)=0x0) stat(&(0x7f00001bb000)='./file0\x00', &(0x7f000082e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) rt_sigtimedwait(&(0x7f0000076000)={0x3ffff}, &(0x7f00007cb000), &(0x7f0000ff8000-0x10), 0x8) 2018/02/17 00:57:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a18000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009f5000)={0x7, 0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c2f000-0x20)={0xf4, r1, 0x2}) mq_unlink(&(0x7f00001a7000-0x21)='!cgroup+{nodevem1(*vmnet1trusted\x00') r2 = syz_open_dev$adsp(&(0x7f0000d8c000-0xb)='/dev/adsp#\x00', 0x8, 0x361400) clock_gettime(0x4, &(0x7f00007d1000-0x10)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000ecd000-0x24)=""/127, 0x7f, 0xf05, &(0x7f00006d7000-0x10)={r3, r4+10000000}) socket$bt_l2cap(0x1f, 0x1, 0x0) sync() 2018/02/17 00:57:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7005) syz_open_dev$loop(&(0x7f00008dd000-0xb)='/dev/loop#\x00', 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000162000-0x60)={0x27, 0x2, 0x6, 0x7, 0x4, 0x0, "13b862d2a74621bc87f3c60d8da67c357e8d1ae61a97807d5f69dd6f3551b5e6c4816bd9e01d6893f3a575fc5c2095d08b42481c65246f6c935f5dfc130f24", 0x1}, 0x60) [ 40.517477] xt_HMARK: hash modulus can't be zero 2018/02/17 00:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002a4000)='securityeth0\x00', 0x1) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000fcc000)=""/57, &(0x7f00008fa000-0x4)=0x39) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000018000)) 2018/02/17 00:57:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000ee0000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) msgget$private(0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000fc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000ca1000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000284000-0x10)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x10) 2018/02/17 00:57:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d36000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffd, 0x0) r1 = fcntl$getown(r0, 0x9) getpgid(r1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000038d000-0xd)='/selinux/mls\x00', 0x0, 0x0) [ 40.549034] xt_HMARK: hash modulus can't be zero 2018/02/17 00:57:25 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012000-0x4), 0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000-0x4)=0x4, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000015000)={0x0}, 0x800) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000018000-0xae)=""/174) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000007000-0x4)=0x23f, &(0x7f0000016000+0x2ec)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001000)={{0x3, 0x7, 0x5, 0x9, "4840b649d82ba97b374353fad6f71c11e2667cd62cc91b1b3e2e4ac85c0277392231ed86bcc9033381bd4f4f", 0x1}, 0xffffffff, [0x7, 0x0, 0x7, 0x0, 0x49, 0x2, 0x2, 0x7, 0x4, 0x3, 0x20000000000, 0x9, 0x2, 0x10000, 0xa86f, 0x968, 0xfffffffffffffffd, 0x1ff, 0xf6d, 0x1, 0x4, 0xa0e, 0x2, 0x40, 0xff, 0xffffffff, 0xffffffffffffff2a, 0x1, 0x2, 0x6, 0x65f, 0x1, 0x7fff, 0xdb7a, 0x6, 0xff, 0x0, 0x5, 0x9, 0x7f, 0x8, 0x1000, 0x5, 0x9, 0x200, 0x2, 0x0, 0x0, 0x1f, 0x9, 0x28, 0x6, 0xfffffffffffff801, 0x7, 0x7fffffff, 0x0, 0x2, 0xe6fb, 0x1, 0x5, 0x2, 0x7f, 0x5, 0x2, 0x1, 0x7fff, 0x6, 0x100000000, 0x7, 0xf51, 0x6, 0x7, 0x7ff, 0x3, 0x4, 0x74d6bec5, 0x200, 0x9, 0x8001, 0x80000000, 0x1, 0x80, 0x7ff, 0xfffffffffffffffa, 0x61, 0x8, 0x9, 0x1, 0x1f, 0x9, 0x1, 0x3ff, 0xc9, 0x8e9, 0x101, 0x8, 0x6, 0xe5, 0x6, 0xfffffffffffffffe, 0x6, 0x7fffffff, 0x6, 0x0, 0x8, 0x1000, 0x800, 0x8000, 0x4, 0x7, 0x2, 0x1, 0x3, 0x2, 0x0, 0x2, 0x80, 0x6, 0x3f, 0x1, 0x9, 0x5, 0x0, 0x3, 0x7, 0x401, 0x9, 0x297]}) 2018/02/17 00:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000501000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/02/17 00:57:25 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000002000-0x4), &(0x7f0000002000+0xa45)=0x4) 2018/02/17 00:57:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f000023a000-0x28)={0x1, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000c98000)=""/228, &(0x7f0000382000-0xc7)=""/199, 0x2}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) r1 = syz_open_dev$sg(&(0x7f00001f5000-0x9)='/dev/sg#\x00', 0x4ad6, 0x200000) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00006be000)='./file0\x00', 0x3000300) inotify_rm_watch(r1, r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000566000)={0x2, 0x0, [{0x0, 0xe5, &(0x7f00001a6000)=""/229}, {0x0, 0x80, &(0x7f0000479000-0x80)=""/128}]}) 2018/02/17 00:57:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000012d000)='/dev/vga_arbiter\x00', 0x480000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xf2, &(0x7f00002a7000-0xed)=""/237, &(0x7f0000a25000-0x4)=0xed) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000ff000)) r1 = socket$inet6(0xa, 0x800000806, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000fc000-0x28)={@common='vlan0\x00', &(0x7f00002b5000)=@ethtool_drvinfo={0x3, "5d18e0eb8afe8bfdfc78b7416f879f9be6e4aa112e0ef15d2471369496ba7184", "aca7b1f18602e292c1f9a3c7adababe01428d223a891a213202e8f2b3f001ba3", "f592dff476dcddcf46651a9e61c118be790bd7708dc28b95b5c02b5ed4a41ad3", "3ddf8d7fb0903ed45c61f3fa8eb7c4313ca7d83d05038b63a29f4e2b04ab6405", "7038dc0fd26ed24d1f6dbfc417286bd58437c843f2d2c0c70c1b649354d2ec7d", "ac60f8d13a78205e653158a0", 0x5, 0x81, 0xb3, 0x3, 0x200}}) fcntl$getownex(r1, 0x10, &(0x7f0000daf000-0x8)={0x0, 0x0}) sched_getattr(r2, &(0x7f0000c2a000-0x30), 0x30, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000e9e000)={@loopback}, &(0x7f0000945000-0x4)=0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00009fc000)={{0xa, 0x2, 0xfff, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffd}, 0x9}, {0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x0, [0xe3d, 0x3f, 0x1000, 0x3, 0xb8, 0x6, 0x5, 0xfe2fa8b]}, 0x5c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000947000-0x4)=0x480, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000824000-0x10)={0x77359400}, 0x10) [ 40.602105] rfkill: input handler disabled 2018/02/17 00:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') open(&(0x7f000070c000-0x8)='./file0\x00', 0x40000, 0x101) 2018/02/17 00:57:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0x353, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x279, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) r1 = dup2(0xffffffffffffff9c, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000edc000-0xc)={0x0, 0x14, 0x20}, &(0x7f0000a5a000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000047b000-0x70)={r2, 0x68, "dbecc39e825afd4c461dc8aa3cdfc6959c98e9b7ccc5bddf0df5132c0c9b721b3e64762dc2e810a62e0d23b2d5c522e0d7c1ddd0c5fd384cbf069a2d48061fac2b7196263e61cf950132919cfcb606250c2035c76f27e5ac7e838b5f39970d6e2dfd48a7c72cd025"}, &(0x7f00005da000)=0x70) [ 40.665184] rfkill: input handler enabled 2018/02/17 00:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000b89000)='/dev/audio#\x00', 0x7, 0x40) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001ed000)="24000000200025f0006b000420edea00021900080110b5000010ffea08000100000000b7", 0x24) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000cb5000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x1, 0x4, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x2, @rand_addr=0x7}}, {{0x2, 0x1, @rand_addr=0x46}}, {{0x2, 0x1, @multicast2=0xe0000002}}]}, 0x2b8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000466000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400}) socket$key(0xf, 0x3, 0x2) 2018/02/17 00:57:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ca0000)='/selinux/context\x00', 0x2, 0x0) lseek(r0, 0x0, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000705000-0xd)='/dev/usbmon#\x00', 0x9, 0x8000) write$sndseq(r1, &(0x7f000025f000-0x2a)=[{0x101, 0x4, 0x1, 0x2f, @time, {0x7, 0xfffffffffffffffe}, {0x2, 0xfff}, @result={0x1, 0x4}}, {0x4, 0xb0, 0x3, 0x4, @tick=0x7, {0x4, 0x6}, {0x6f3e, 0x6}, @queue={0x26d, {0x0, 0xfffffffffffffffe}}}], 0x60) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(r2, r3, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000e56000)=0x2, &(0x7f00009df000-0x8)=0x2) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000461000-0x10)={0x7, &(0x7f000070b000)=[0x9, 0x6, 0x9, 0x3ff, 0x564, 0x0, 0x86d5]}) setrlimit(0xa, &(0x7f0000255000)={0x0, 0x3}) pipe2(&(0x7f0000fc7000-0x8), 0x800) 2018/02/17 00:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x80007, 0x0) write(r0, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0x22) 2018/02/17 00:57:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0x3000, &(0x7f0000001000-0x8), 0x8, r1, 0x1}) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7fff, 0xa00) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000000f000-0x68)={0xfd, 0x0, [0x1ff, 0x200, 0xe09, 0x7]}) mmap(&(0x7f0000f50000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000f51000)={@loopback, @rand_addr}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f50000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000000)='PU`g') readv(r4, &(0x7f0000f53000-0x80)=[{&(0x7f0000f52000)=""/240, 0xf0}, {&(0x7f0000284000-0x1c)=""/28, 0x1c}], 0x2) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/17 00:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0xa5, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) clone(0x0, &(0x7f0000bf3000-0x2e), &(0x7f00000f0000), &(0x7f00005b2000), &(0x7f0000963000)) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000124000-0x4)=0xcfb) 2018/02/17 00:57:26 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) r1 = getegid() r2 = getegid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000005000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000006000-0x4), &(0x7f0000000000)=0x0, &(0x7f0000005000)) setgroups(0x6, &(0x7f0000004000)=[r0, r1, r2, r3, r4, r5]) r6 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r6, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) connect$pppoe(r6, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='tunl0\x00'}}, 0x1e) 2018/02/17 00:57:26 executing program 0: r0 = open(&(0x7f0000e6c000-0x8)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0x8, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000b2c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "bded423e278eafd25c3805ff5482ca0dbad4e6dfccf5608c0778274f927f668965f091e89ed48c681be84a95050027f8afb5631910d40f4a023244d91294c3dcb711b89b9d"}}}}}, 0x0) acct(&(0x7f00009f4000)='./file0\x00') 2018/02/17 00:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000b2000-0x1f)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) recvmsg$kcm(r0, &(0x7f00006b9000)={&(0x7f0000575000)=@hci, 0x6, &(0x7f000062a000)=[]}, 0x0) connect$bt_sco(r0, &(0x7f00006eb000)={0x1f, {0x3ff, 0x1ff, 0xf9, 0xffffffff00000000, 0x7, 0x6}}, 0x8) 2018/02/17 00:57:26 executing program 0: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea2000)="240000002a0025f00000000000000000090000000400000000000007ffffffffef000000", 0x24) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eaa000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000eaa000-0x50)={0x5, 0x2, 0x1f80000000000000, 0x8, &(0x7f0000eaa000-0x80)=[{}, {}]}) 2018/02/17 00:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) write(r0, &(0x7f0000698000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001450897", 0x20) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000751000-0x10)='/dev/sequencer2\x00', 0xa00, 0x0) poll(&(0x7f00009e6000)=[{r0, 0x8200}, {r0, 0x24a0}, {r0, 0x80}, {r0, 0x203}, {r0, 0x80}, {r0, 0xc4}], 0x6, 0x8001) 2018/02/17 00:57:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000036a000)='/dev/admmidi#\x00', 0xffffffff, 0x206600) connect$bt_rfcomm(r0, &(0x7f0000061000-0x9)={0x1f, {0x8000, 0x6ed, 0x20, 0x5324, 0xfffffffffffffffa, 0x100000001}, 0x4}, 0x9) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = dup2(r1, r2) ioctl$TIOCSCTTY(r3, 0x540e, 0xcd8) 2018/02/17 00:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fdf000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000db1000-0x4), &(0x7f00002bd000-0x4)=0x4) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) pread64(r2, &(0x7f0000c6f000)=""/194, 0xc2, 0x0) 2018/02/17 00:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000512000-0xc)={0x0, @loopback, @broadcast}, &(0x7f0000996000)=0xc) fstat(r0, &(0x7f00001b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c5b000-0xe8)={{{@in=@remote, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f000014e000)=0xe8) fstat(r0, &(0x7f0000c1e000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000cd5000)={&(0x7f00007df000)=@newpolicy={0x2a4, 0x13, 0x600, 0x5, 0x3, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x8, 0x0, 0x0, 0x2, 0xa0, 0x80, 0x5e, r1, r2}, {0x8, 0x0, 0x7, 0x100000000, 0x3, 0xfffffffffffffffa, 0x2402, 0x8001}, {0x0, 0x4, 0x8}, 0x2, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x2}, [@algo_auth={0x7c, 0x1, {{'rmd320-generic\x00'}, 0x1a0, "fb7f6829d8ecc9f3d20b5347c0d0ffdc99aafeedae5f21c2cb1d2c2394f1d935e8036dbf438f5909d839b0a976457a570ef6dc9e"}}, @policy={0xb0, 0x7, {{@in=@rand_addr=0x7, @in6=@empty, 0x3, 0x0, 0x3, 0x81, 0xa, 0x0, 0x80, 0x3f, r3, r4}, {0x5, 0x10000, 0x3ff, 0x7, 0x5, 0x100000000, 0x4, 0x83}, {0x2, 0x6, 0x5, 0x7}, 0x40, 0x0, 0x0, 0x0, 0x2}}, @offload={0xc, 0x1c, {0x0, 0x2}}, @migrate={0xb4, 0x11, [{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@empty, 0xff, 0x7, 0x0, 0x5, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x0, 0x15}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x33, 0x7, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x2, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x33, 0x0, 0x0, 0x1, 0xa, 0xa}]}]}, 0x2a4}, 0x1}, 0x0) r5 = memfd_create(&(0x7f0000c02000-0x6)='$user\x00', 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000d66000-0x4), &(0x7f00006de000-0x4)=0x4) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b36000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KVM_GET_IRQCHIP(r6, 0xc208ae62, &(0x7f0000c90000-0xd8)=@pic) clock_gettime(0x0, &(0x7f00002a5000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000023b000-0x10)={0x0, 0x0}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f02000-0x50)={@common='ip6_vti0\x00', @ifru_settings={0x8001, 0x8, @fr_pvc=&(0x7f0000cee000)={0xceb6}}}) timerfd_settime(r6, 0x0, &(0x7f0000268000-0x20)={{r7, r8+10000000}, {r9, r10+30000000}}, &(0x7f0000ccd000-0x20)) 2018/02/17 00:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap$binder(&(0x7f0000b46000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00007d4000-0x18)) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd398ffb0f01", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0de00", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) connect$bt_l2cap(r0, &(0x7f0000fbf000-0xe)={0x1f, 0x7ff, {0x8001, 0xaf46, 0x6, 0xfff, 0xffffffff}, 0x0, 0x81}, 0xe) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000ded000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000297000)="41e386e6473b0260bbf5c627f2d66459d869fb2a1763c6f630c4b3a2b8a73e48dad5b7") dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000f68000-0x24)) 2018/02/17 00:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000), 0xffc) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000281000)={0x1, 0x1, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000645000)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000174000-0x4)) fallocate(r0, 0x0, 0xf00, 0x3ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') 2018/02/17 00:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x1ffe0000000001) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000088a000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}}, &(0x7f0000a7a000-0x4)=0xb8) 2018/02/17 00:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004a9000)={0x0, 0x0}, 0x800) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00001b6000-0x1000)=""/4096, &(0x7f000087d000)=0x1000) ioctl$TIOCCONS(r1, 0x541d) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00002e0000)={0x10001}, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00001d3000-0x2)=0x9) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000083f000-0x3c8)={0x5, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, 0x0, 0x3, [{{0x2, 0xffffffffffffffff, @rand_addr}}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, {{0x2, 0x0, @rand_addr}}]}, 0x230) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000444000-0x10)={0x7, &(0x7f0000c01000-0x38)=[{0x3ff, 0x8, 0xfff, 0x6}, {0xbb61, 0x5, 0x5, 0xd7a}, {0x8, 0x7, 0x20, 0x20000}, {0x40, 0x9, 0xd7, 0x401}, {0x4, 0x5, 0x5, 0x1}, {0x10000, 0xfffffffeffffffff, 0x1ff, 0x1ff}, {0x80000000, 0x67ca, 0x1791, 0x70}]}, 0x10) 2018/02/17 00:57:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00007d4000-0xc)=@nl=@kern, &(0x7f0000493000-0x4)=0xc, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00009d1000-0x18)={0x0, 0xef32, 0x30, 0x0, 0xffffffff}, &(0x7f0000137000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000025f000)={r1, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4a7}}, 0x4, 0x1, 0x0, 0x400, 0x4}, &(0x7f0000ec9000-0x4)=0xa0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r2 = msgget$private(0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00004fb000)='/dev/dsp\x00', 0x8000, 0x0) bind$pptp(r3, &(0x7f000071b000-0x20)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) msgctl$IPC_STAT(r2, 0x2, &(0x7f00001c4000-0x40)=""/64) 2018/02/17 00:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) bind$llc(r0, &(0x7f0000088000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="26be48fa0c0b"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x3f}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00008e2000)='/dev/vcs\x00', 0x200, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000499000)={0xa6, 0x4000}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f00006d1000)=""/195}, 0x264) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8000) 2018/02/17 00:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000053d000/0x3000)=nil, 0x3000, 0x80000000000) r0 = syz_open_dev$audion(&(0x7f000028e000)='/dev/audio#\x00', 0x1, 0x200800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000dc4000-0x10)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}], 0x10) recvfrom$unix(r0, &(0x7f000062e000)=""/8, 0x8, 0x40, &(0x7f0000299000)=@file={0x1, './file0\x00'}, 0xa) r1 = semget$private(0x0, 0x7, 0x100) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000765000-0x40)=""/64) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c51000-0x4), &(0x7f0000345000)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000086f000-0x2)=0x7f) link(&(0x7f00002e5000-0x8)='./file0\x00', &(0x7f00001ac000)='./file0\x00') ioctl$TIOCSTI(r0, 0x5412, 0x7ff) dup2(r2, r0) connect$inet(0xffffffffffffffff, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/17 00:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000045c000)={0x3, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x27b) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00006f3000), &(0x7f0000162000)=""/51}, 0x28) r2 = accept(0xffffffffffffff9c, &(0x7f000094f000-0xc)=@nl=@kern, &(0x7f000070d000-0x4)=0xc) r3 = syz_open_dev$amidi(&(0x7f0000bdd000)='/dev/amidi#\x00', 0x5, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005a7000)={r3, r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000990000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/17 00:57:26 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x84001, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000400000000000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0xffffff83}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) 2018/02/17 00:57:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000f99000-0x4), 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ade000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005e50000", 0xfffffffffffffec8) 2018/02/17 00:57:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0b00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) rt_sigsuspend(&(0x7f0000094000)={0x8a}, 0x8) 2018/02/17 00:57:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc6, 0x2081) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0xffff, 0x6, 0x2, 0x7, 0xa0a0, 0x7}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)={0x1, 0x0, [{0xf004, 0x44, &(0x7f0000dbc000-0x44)=""/68}]}) seccomp(0x2, 0x4, &(0x7f0000029000-0x10)={0x3, &(0x7f000020d000)=[{0x3, 0x80000000, 0x1, 0x3}, {0x2, 0x100000001, 0x2, 0x7d}, {0x0, 0x0, 0x7, 0x3ff}]}) 2018/02/17 00:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000002a000)=0x190, 0x4) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000167000-0x4)=0x7e3e, 0x4) recvfrom$packet(r0, &(0x7f0000026000-0x1000)=""/4096, 0x1000, 0x1000000002000, &(0x7f0000026000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/17 00:57:26 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xa, 0x300) fcntl$setsig(r0, 0xa, 0x2c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000fd4000)=0x200000000000, 0x4) 2018/02/17 00:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000d1c000)='/dev/dsp#\x00', 0x800000000000003, 0x404800) gettid() ioctl$int_in(r0, 0x80000040045010, &(0x7f00004c0000-0x8)=0x9) clock_nanosleep(0x7, 0x0, &(0x7f000033d000)={0x77359400}, &(0x7f0000aa4000)) 2018/02/17 00:57:26 executing program 2: r0 = creat(&(0x7f0000a3c000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000001000-0x4)=0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f000040a000-0xb9)=""/185, &(0x7f0000597000-0x4)=0x90) signalfd4(r0, &(0x7f0000a6a000-0x8)={0x1000}, 0x8, 0x800) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f000082f000-0xf6)=""/246) msgget(0x3, 0x101) statfs(&(0x7f0000b25000)='./file0\x00', &(0x7f0000e5d000)=""/208) 2018/02/17 00:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) connect$inet6(r0, &(0x7f000067b000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r2 = dup2(r1, r0) r3 = getuid() ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000166000)=r3) 2018/02/17 00:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) write(r0, &(0x7f00005cf000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027ace51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) syz_open_pts(r0, 0x0) read(r0, &(0x7f0000d14000-0x52)=""/82, 0x52) 2018/02/17 00:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000de4000-0x8)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006fa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000aa0000-0x4)) read(r3, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f00000cf000)) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000fe6000)=0xfffffffffffffffe) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fchmod(r0, 0x10) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fe1000)='/selinux/load\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/17 00:57:26 executing program 6: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9e000-0x10)='/dev/sequencer2\x00', 0x94440, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f9d000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000363000-0x4)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bb3000)=0x4, 0x4) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000001000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000f9c000-0x20)="020000008d35164014a9135301000ffffe00007663d8a705b0000072052a90e6"}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00002c0000)=0x3) 2018/02/17 00:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f00002bb000)={0x8001}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) connect$ax25(r1, &(0x7f0000505000)={0x3, {"378a88eff0300b"}, 0x1}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00006ec000)=0x8) fgetxattr(r0, &(0x7f0000af2000)=@known='security.selinux\x00', &(0x7f0000687000-0x46)=""/70, 0x46) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000a8f000-0x6)='tmpfs\x00', 0x0, &(0x7f000005c000)) 2018/02/17 00:57:26 executing program 5: mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000456000+0xf17)) 2018/02/17 00:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() link(&(0x7f00002e5000)='./control\x00', &(0x7f0000fc5000-0xa)='./control\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc3000)={&(0x7f0000ed9000)='./control\x00', 0x0, 0x8}, 0x10) inotify_add_watch(r0, &(0x7f000082a000)='./control\x00', 0x800) socket$rds(0x15, 0x5, 0x0) inotify_add_watch(r0, &(0x7f0000af9000)='./control\x00', 0x22000800) 2018/02/17 00:57:26 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000010000-0x90)={0x6, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000012000+0x3d5)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/02/17 00:57:26 executing program 4: r0 = syz_open_dev$audion(&(0x7f000086f000)='/dev/audio#\x00', 0x5d, 0x40000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x9b)=""/155) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x4, 0x1, 0x400, &(0x7f0000cd3000)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000c80000)=0x2, 0x4) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000045d000)={0x2a9, 0x0, [{0x268, 0x0, 0x3}, {}]}) 2018/02/17 00:57:26 executing program 6: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_route(r0, &(0x7f000000d000+0xc01)={&(0x7f0000026000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003000-0x24)=@mpls_newroute={0x24, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x6b74}]}, 0x24}, 0x1}, 0xfffffffffffffffe) 2018/02/17 00:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f00007fb000-0x8)='./file0\x00', 0x22) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) shutdown(r0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/02/17 00:57:26 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) socket(0x0, 0x800, 0x5) fsetxattr(r0, &(0x7f0000001000-0xc)=@known='trusted.syz\x00', &(0x7f00002f7000-0x1), 0x0, 0x0) 2018/02/17 00:57:26 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005a8000-0x9)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d25000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00007b8000-0x24)={0x0, 0xfffffffffffffffb, 0xfffffffffffff801, 0x10000, 0x6, 0x10000, 0x1f, 0x4, 0x4, 0x104, 0xffffffffffff4211, 0x1000}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000f88000)={[{0x2, 0x6, 0x4, 0x17a, 0x6, 0x8, 0xffffffffffff3727, 0x1, 0x1000, 0x3, 0x1f8, 0x4, 0x20}, {0xafa8, 0x5, 0x8, 0x80000001, 0x4, 0x0, 0x3, 0x1272, 0x3, 0x7, 0x6, 0x3}, {0x0, 0xf1d8, 0x7f, 0xffffffffffff1a28, 0x8, 0x9, 0x101, 0x8000, 0x0, 0x400, 0x3, 0x5, 0x1}], 0x9}) accept4$llc(r1, &(0x7f0000f88000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f87000)=0x10, 0x80000) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000f89000-0xdb)="18b49242b062e846c2517abd33af2a26ba6fa7258236af3281cb7601ab796a6da654e9dc01987a19ae6d562ed75b83f72d8130bb314f77649baa3a64d4f0b887c2ea284f285b742d906ac37eab68744d1cf94d0f8e2c9461d7d25a3813c9c24ef1153d718b6ff63ba2a25b05d833090c85ca5116f846e7d2000d136636a23c06dae81743b1f73a248fe021ab5c69a489336d5084be86825d05664c1a7f88552decdf0592ae62c2b305efe2146f7e4135628499b100a7c4d3925e03fa35d8c68ba0871623de96f9d2a9296efea1f360f16ea8e65936046875b6d04d", 0xdb, 0x24000010, &(0x7f0000f87000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffecf) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000f84000), &(0x7f0000f84000)=0x4) 2018/02/17 00:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f5f000+0x449)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000db3000-0x20)={0x3, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000d9a000)={0x5, r1, 0x2, 0x7}) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x8001) io_setup(0x2, &(0x7f00006e9000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f00001ea000)=[&(0x7f0000b5b000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000901000-0x1000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/17 00:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000fbe000-0x180)=[{0x0, 0x0, 0x0, 0x100000000000, @tick, {}, {}, @quote={{0x5, 0x5}, 0x0, &(0x7f0000933000-0x30)={0x0, 0x0, 0x0, 0x0, @tick, {}, {0xfffffffffffffdfe}, @queue={0x0, {0x0, 0xfffffffffffffffe}}}}}], 0x30) 2018/02/17 00:57:26 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00009b5000-0x50)={@empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000001000-0xd3)="039313defd80b8024433336b074db62315e51c0a1e657642a48045c4e5e164a5a887e19e08ddf4e0834d6f58cf605b67dcbc0182c577927c730c601905e5e7dc6af18de15e943bc513820804b2bccca43c1c130d11184d37e94e050511a0c40c4124c73a991975f0b4a9d405bb8163efe7ecb49a55b9b2dd1ab63af55cb1d2cf7dd234a4b8b4686fe9c72504bb909235a7a571cb57c387ccf6616e7be839df42592be86c6bfeb0110340a540f6057fe0982eb38f5c2a8fb97df072c764ab8fd20c130cf50999511c64133157d6c0b4d35bebc4", 0xd3, 0x40, 0x0, 0x0) 2018/02/17 00:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000511000)=""/191) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00004a2000)=""/90) 2018/02/17 00:57:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x6cef40, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000047000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='ip6tnl0\x00', @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common="627071000000001a0000e8001300", @generic="40bef860d695fecfd71a432d3741ecdd", {}, {}, 0x3}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x3d)=""/61, 0x3d) 2018/02/17 00:57:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200882, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x4, 0xffffffff}, {0x8, 0x1435}, 0x10000, 0x5, 0x5}) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000026000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "51ad95", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [@routing={0x29, 0x0, 0x0, 0x0, 0x0, []}], "f07f4776fba49ec7"}}}}}}}, 0x0) 2018/02/17 00:57:26 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000-0x8)={0x0}, 0x4000) fallocate(r0, 0x0, 0x0, 0x2000000000040) 2018/02/17 00:57:26 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000e000)={&(0x7f000000f000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000008000)=[{&(0x7f0000008000-0x8d)=""/141, 0x8d}, {&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f000000e000-0xa8)=""/168, 0xa8}, {&(0x7f0000001000)=""/169, 0xa9}, {&(0x7f000000a000-0x10)=""/16, 0x10}, {&(0x7f0000005000)=""/248, 0xf8}, {&(0x7f000000e000)=""/146, 0x92}, {&(0x7f0000004000-0x6b)=""/107, 0x6b}], 0x8, &(0x7f0000008000-0xa)=""/119, 0x77, 0x10000}, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r1, &(0x7f000000c000-0x15), 0x0, 0x0, &(0x7f000000a000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) 2018/02/17 00:57:26 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000021000-0x9)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000000c000)) ioctl$sock_bt_hci(r0, 0x800448d6, &(0x7f0000021000-0x89)="9c0adac6c309a687f26a4b1106440a626629bc9b3bf4aea3b39f48dd1190063288f1e727688aea49898996ae71c088d0e42d0dcfa63c8457476af3fed63249a971c2e1043ec608059dc634d7f6e0b504fd74bb87f36625fef31a952d274878320f8a1dfc74c2e866074eef982b60f606a3a003a79abc9f07621c874d098b75f990ac385e7de8b70e57") mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000022000-0xe8)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000016000)=0xe8) syz_emit_ethernet(0x66, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, []}}}}}}}, 0x0) 2018/02/17 00:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x5, 0x5cc82fc1, &(0x7f0000459000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00001f4000)={0x0, 0x3}, &(0x7f0000b59000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f2e000)={r2, @in6={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x7, 0x3, 0x1000, 0xfffffffffffffffa, 0x40}, &(0x7f0000b3b000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000655000-0x108)={r3, @in6={{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0xf4}}, [0x10001, 0x29, 0x200, 0x6, 0xb6, 0x2, 0x3, 0x5, 0xa19, 0xd14, 0x100000001, 0xdbe5b75, 0x147, 0x1ff, 0x2]}, &(0x7f0000118000-0x4)=0x108) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000dd000)='/selinux/user\x00', 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000861000)={0x0, 0x0, &(0x7f0000cee000-0x10)=[{&(0x7f0000465000)=""/39, 0x27}], 0x1, 0x0, 0x0, 0x81}, 0x10002) r6 = socket$inet(0x2, 0x0, 0xfffffffffffffffc) fstat(r6, &(0x7f0000f5d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f24000-0x8)='./file0\x00', &(0x7f0000033000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r6, r7, r8) readv(r5, &(0x7f0000f61000)=[{&(0x7f0000331000-0x1000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d18000)={r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x8001, 0x1, 0xfff, 0xfff, 0x58}, &(0x7f0000290000-0x4)=0xa0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000a1b000)=""/46) 2018/02/17 00:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00009c9000-0x580)=@filter={'filter\x00', 0xe, 0x4, 0x520, 0xffffffff, 0x0, 0x98, 0x390, 0xffffffff, 0xffffffff, 0x488, 0x488, 0x488, 0xffffffff, 0x4, &(0x7f0000fb5000), {[{{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, @common='yam0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x2d0, 0xffffffffffffff35, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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"}}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x0, 0x4000000000}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) 2018/02/17 00:57:26 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000830000)='/dev/admmidi#\x00', 0x6, 0x4040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000)=@known='user.syz\x00', &(0x7f0000001000)=""/49, 0x31) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000002000-0x78)={0x7, {0x2, 0x3, @rand_addr=0x80000000}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x121, 0x3, 0x9, 0x0, 0x2, &(0x7f0000001000)=@common='bcsh0\x00', 0x5, 0x6, 0x6}) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x24000000000000, 0x6}, &(0x7f00005f7000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a39000-0x3d)={r1, 0x35, "95737918729b774c3283790ca15a2c9b96ad2d83e1bfe19acc168341fade5837228d1aea12882d69d3e1c43cb61154674eed7ddeb1"}, &(0x7f0000000000)=0x3d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e3000-0x20)={r2, &(0x7f0000791000), &(0x7f00006ef000-0xa6)}, 0x20) 2018/02/17 00:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000350000-0xb0)={{0xffffffffffffff00, 0x2}, 'port0\x00', 0x87, 0x1000, 0xffffffffffffffff, 0x1ad9, 0x1000, 0xe, 0x8, 0x0, 0xe6e7b0f856092155, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0xfffffffffffffffd, 'queue0\x00'}) ioctl(r0, 0x1, &(0x7f0000001000)) 2018/02/17 00:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000111000-0x6e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x10000000000003b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a44000)=0x4, 0x4) 2018/02/17 00:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000001000-0x1)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d36000-0x20)={{&(0x7f0000a2c000/0x3000)=nil, 0x3000}}) 2018/02/17 00:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000b42000-0x82)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) epoll_create(0x1) 2018/02/17 00:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000af0000)=':em1GPL)\x00', 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000030e000-0xa4)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x0, @rand_addr=0x401}, @in6={0xa, 0x2, 0x1f, @empty, 0x1}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @rand_addr=0x7fff}, @in6={0xa, 0x1, 0x2000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}], 0xa4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000375000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) perf_event_open(&(0x7f00001d5000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 00:57:26 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000006000-0x20)={0x8, 0x1000, 0x6d2, 0x9, 0x1, 0x1}) flistxattr(r0, &(0x7f000000a000-0x63)=""/99, 0x63) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@empty, @in=@local}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000008000)=0xe8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000000a000-0x10)={0x4, 0x9}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000005000)={0x1, 0x0, [{0x7000, 0x1000, &(0x7f000000b000-0x1000)=""/4096}]}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000004000-0x24)={0x7, 0x7, 0x7, 0x1, 0x8, 0x9, 0x2c9c8542, 0xffffffffffffffc0, 0x100000001, 0x6cf7, 0x3, 0x8000}) ioctl(r0, 0x4140, &(0x7f0000002000)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000004000-0x160)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x3, 0x0, @empty, 0x1}}}, 0x5, 0x487, 0xd116, "724cf33b52ba6b4bd3fb849bb77cbf3f100a7468830a94b9e861a03a5dcaf464cd8a178273d4910c2ddaea98b7b64b4ce557d5911cb8f6fa0640a53cd9975dbb18dddfbaca33d555a991d3e5c6836bd4"}, 0x160) 2018/02/17 00:57:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000426000-0xa)='/dev/ptmx\x00', 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000054a000-0x4)=0x9d) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) read(r0, &(0x7f0000131000)=""/97, 0x61) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ded000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f0000e4e000-0xc), &(0x7f00009e2000-0x4)=0xc) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000887000-0x8)) 2018/02/17 00:57:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000525000)=0xfffffffffffff001) getgroups(0x9, &(0x7f0000196000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4000000000000135, &(0x7f0000001000-0x18)=[r4, r2, r3, r2, r2, r5]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) fchownat(r0, &(0x7f0000002000-0x8)='./file0\x00', r6, r1, 0x1000) setfsgid(0x0) fstat(r0, &(0x7f0000dfa000-0x44)) 2018/02/17 00:57:26 executing program 5: r0 = userfaultfd(0x803) ioctl$UFFDIO_WAKE(r0, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x200000000032, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101803, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000002000-0x4)=0x1) 2018/02/17 00:57:26 executing program 3: mmap(&(0x7f0000000000/0xa66000)=nil, 0xa66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) ptrace$pokeuser(0x6, r0, 0x100000000, 0x4) rt_sigtimedwait(&(0x7f000047a000)={0x7fffffff}, &(0x7f00004c0000-0x10), &(0x7f00006ed000), 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a4e000)=0xa6d, 0x4) 2018/02/17 00:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006c7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000565000-0x40)={0x4, 0x5, 0x6, 0x4, "fc7c412771dfbb7a057ac181ae2ff1375d8d2d60349c2b6653c7dcdb815e01615c46a3accba4d1eced804d95", 0x637}) pwritev(r0, &(0x7f000039e000-0x40)=[{&(0x7f0000cf9000)="14", 0x1}], 0x1, 0x2) 2018/02/17 00:57:26 executing program 6: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet(0x2, 0xb, 0x80) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) connect$inet(r0, &(0x7f0000f6f000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) 2018/02/17 00:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x3, 0xff, 'sha512-avx\x00'}, 0xfffffffffffffe7f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000786000), 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f80000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000f4d000)={0x0, 0x2, 0x7fff, 0x3, 0x9}) 2018/02/17 00:57:26 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000024000-0x6c)=@ipv4_newaddr={0x2c, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x14, 0x3, @generic="46f471e9750b39d28a7a615719c115ee"}]}, 0x2c}, 0x1}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000025000-0x10)={0x4, &(0x7f0000025000-0x20)=[{0x9985, 0xfffffffffffff129, 0x2bdd, 0xffffffffffff1dc3}, {0x8, 0x20, 0x6ea1, 0x3ff}, {0x0, 0x1, 0xc0, 0x2}, {0x60, 0x90, 0x8, 0x40}]}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000026000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000026000-0x4)=0x32, 0x80000) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f000001e000-0x4)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000009000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) 2018/02/17 00:57:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x800000000011, &(0x7f0000004000-0x20)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000301000-0xb)='/dev/audio\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b6c000-0x20)={0x2, 0x0, 0x0, 0x8b}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00003c0000)={0x0, 0x800, 0x30, 0x2, 0x8}, &(0x7f00008a4000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000638000-0xa0)={r3, @in6={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x4}}, 0x7, 0x3ff, 0x4, 0x40, 0x7fffffff}, &(0x7f000006f000)=0xa0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00008cb000)={0x7ff, r2, 0x10000, 0x6}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00004ec000-0x8)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000642000-0x8c)=[@in6={0xa, 0x1, 0x9, @empty, 0x8}, @in6={0xa, 0x0, 0x1ecd, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x0, 0x0, @empty}], 0x8c) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002e3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000014b000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f00001d6000)=0x8) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000d70000)="ffe31f94a93d0937454e0b0e7ab31844b73705f62377a71761af02629ea7bf2438851f38d0f96f20319e0b82d887fe6322b2ab99d9bcf987144bcb292b6c568d969a5d16315cbb9932ed820a04a37a87d84450208e5ce85f28ed294c0aa955d60c5d43215716fcc861e67be34e7e3852e95731e50a8ca54c") setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000376000-0x8)={r5, 0xb68, 0x1}, 0x8) ioctl$KDDELIO(r1, 0x4b35, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000c70000)=""/12, &(0x7f0000ee4000-0x4)=0xc) 2018/02/17 00:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a39000)='/dev/ppp\x00', 0x20001, 0x0) ftruncate(r1, 0x3) ftruncate(r1, 0x73c) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000320000-0x30)) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f000013d000-0x18)={0x1, 0x6, 0x8, 0x8, 0x6, 0x2}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000eb3000), &(0x7f000019f000)=0x14) sendto$ipx(r2, &(0x7f00006ba000)="7d2c1b884368f24b29652a16f4312646482482032f256aa437214343e58431b95e1651c441235c54526c1e813847cc583fd16e8630bcda493560e2a56f2418b49fadd93a4733b8896c1a50faa587961cd96225656d9f13dddf8d298530316460d09c419f4383a5c7c6770048dd26f84e97ab3d11e2ad4209a96b9fdf9c646f498ff44b1eeccb", 0x86, 0x10, &(0x7f00002c4000)={0x4, 0x3, 0x7f, "a37999e990c9", 0x3}, 0x10) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000eb3000)=0x1) 2018/02/17 00:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000c55000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000bcb000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f000029a000-0x20)={0x14, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/17 00:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x1000000003}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x5, 0x0, 0x800}, &(0x7f0000032000-0x40)={0x2}, &(0x7f000004c000)={0x77359400}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fd9000)=[{0xf, 0x52}, {0x4, 0xe1e}], 0x2) 2018/02/17 00:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000d54000-0x8), 0x8, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vcsa(&(0x7f0000b8b000-0xb)='/dev/vcsa#\x00', 0x1000, 0x80) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000723000)=0x1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f00008a6000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/17 00:57:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00009fe000-0x10)={0x0, 0x4, 0x4, [0x1, 0x2, 0x8, 0x5]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00007b2000-0x4f)={r2, 0x47, "8e3a41f8ba0597a788d4d55e144da783588ca32216ade7dae68af0b60c25f4ffbe742b97d25679d5d68280d732fa06ef45956f007aac87e20518b304b15fffbde6fa4c688a2358"}, &(0x7f0000e21000-0x4)=0x4f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f00008c4000-0x4), &(0x7f00003c4000)=0x4) 2018/02/17 00:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00009fd000)={0x2, 0x1, @rand_addr=0x7fffffff}, 0xffffffffffffff57) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000259000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x3}, 0x8) 2018/02/17 00:57:26 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000580000)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f0f000)=@assoc_value={0x0, 0x3}, &(0x7f00001a4000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x7fff, 0x5ab7}, &(0x7f0000d9a000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0xaaa4, 0x5}, 'port0\x00', 0xd1, 0x10, 0xfffffffffffffffb, 0x8000000000000007, 0xfffffffffffffffe, 0x3, 0x1, 0x0, 0x1, 0xffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x1000003d, &(0x7f0000000000), 0xfffffffffffffd4d) 2018/02/17 00:57:26 executing program 4: keyctl$read(0xb, 0x0, &(0x7f00007b6000+0xa39)=""/229, 0xe5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x100000000, 0x8002, 0x7, 0x101, 0x418576f2, 0x8, 0xff, 0x0}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x2}, 0x8) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x9, 0x4000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000001000-0x4)=0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00004ff000)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000001000-0x40)=[{&(0x7f0000c56000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000aad000)=""/47, 0x2f}, {&(0x7f0000d44000-0x2a)=""/42, 0x2a}], 0x4, &(0x7f00003e7000-0x59)=""/89, 0x59, 0x3ff}, 0x4b7c}, {{&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00007af000)=[{&(0x7f0000000000)=""/101, 0x65}], 0x1, &(0x7f0000000000)=""/69, 0x45, 0x20e2}, 0x2}, {{&(0x7f000051b000-0x8)=@sco, 0x8, &(0x7f00008e0000-0x40)=[{&(0x7f0000640000-0x45)=""/69, 0x45}, {&(0x7f0000b6b000-0xd3)=""/211, 0xd3}, {&(0x7f0000536000-0xcd)=""/205, 0xcd}, {&(0x7f0000b3d000)=""/9, 0x9}], 0x4, &(0x7f0000000000)=""/230, 0xe6, 0x1800000}, 0x4}, {{0x0, 0x0, &(0x7f000056e000)=[{&(0x7f0000b98000)=""/134, 0x86}, {&(0x7f0000616000-0x12)=""/18, 0x12}, {&(0x7f0000024000)=""/1, 0x1}, {&(0x7f0000dff000)=""/230, 0xe6}, {&(0x7f0000b6c000-0x8e)=""/142, 0x8e}, {&(0x7f0000000000)=""/125, 0x7d}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}], 0x7, &(0x7f000064a000)=""/81, 0x51, 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000a7d000)=[{&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f0000591000)=""/125, 0x7d}, {&(0x7f00009f8000-0xde)=""/222, 0xde}, {&(0x7f0000000000)=""/49, 0x31}], 0x4, &(0x7f000016e000+0xfe6)=""/126, 0x7e, 0x8000}, 0x5}], 0x5, 0x40000000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00009ad000)={0x3, [0xca, 0x5, 0x1b3]}, &(0x7f000001d000-0x4)=0xa) 2018/02/17 00:57:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f000074e000-0x8)='./file0\x00', 0xbd) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000c0d000-0x10)={0x10004, 0x0, &(0x7f0000066000/0x1000)=nil}) utime(&(0x7f0000e32000)='./file0\x00', &(0x7f0000a98000)={0x200000000000003}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000df6000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f000017a000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8}) r4 = getpgrp(0x0) sched_getscheduler(r4) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00006aa000)) 2018/02/17 00:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2000000}}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000f62000)) 2018/02/17 00:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fdc000-0xd)='/dev/usbmon#\x00', 0x800, 0x240000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000058c000-0x58)={{0x7, 0x5}, 0x0, 0x9, 0x0, {0x7, 0x9}, 0xdec, 0xffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f000067e000-0x4a4)={0x14, 0x0, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/17 00:57:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x20, 0x10400) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00004be000-0x2)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x80000000000089) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x3}, {}, {}, 0x0, 0xffffffffffffffff, 0x400000000001}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/17 00:57:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000034a000+0xfcb)='cpuset\x00') ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f000030a000-0x20)={0xffff}) preadv(r0, &(0x7f0000c21000-0x30)=[{&(0x7f0000b15000-0x74)=""/116, 0x74}], 0x1, 0x0) 2018/02/17 00:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20028000) r0 = socket(0x10, 0x3, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dad000-0x18)={r0, &(0x7f00007af000), &(0x7f0000dd5000)=""/211}, 0x105) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000638000)=0x0) r4 = syz_open_dev$usbmon(&(0x7f0000b86000)='/dev/usbmon#\x00', 0x5, 0x1) clock_gettime(0x0, &(0x7f00006bc000-0x10)={0x0}) setitimer(0x1, &(0x7f0000104000-0x20), &(0x7f0000c42000-0x20)={{0x0, 0x0}}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00009a8000-0x10)={r5, r6}, 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000f65000)={{0x3, 0x100000001}, {0x9, 0x3}, 0x1000000000000000, 0x2, 0xb5}) ptrace$cont(0x1f, r3, 0x80000001, 0x3) r7 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) poll(&(0x7f0000602000-0x7)=[{r2, 0x10}], 0x1, 0x674a) keyctl$get_security(0x11, r7, &(0x7f00001a8000-0x6f)=""/111, 0x6f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a}, &(0x7f0000af0000), 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f0000141000), 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000cc5000-0x10)=@common='tunl0\x00') openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000d20000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value, 0x8) bind$inet(r1, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x7}}, 0x8, &(0x7f0000887000-0x10)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00009fc000)=[]}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) shutdown(r1, 0x1) 2018/02/17 00:57:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000485, &(0x7f00005e1000), 0x0) accept4$inet(r0, &(0x7f000067e000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000eda000)=0x10, 0x80000) 2018/02/17 00:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000061e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mcast1={0xff, 0x1, [], 0x1}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005e3000-0x9)='/dev/ppp\x00', 0x803, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000102000)={0x8f1, 0x0, 0x8, 0x1, 0x8, 0x200, 0x8, 0x5}, &(0x7f000063d000-0x4)=0x20) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000a9b000)={0x1, &(0x7f000003f000)=[{0x0, 0x5}]}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00004d7000-0x10)={0x9, 0x2}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005d8000)={0x0, 0x44b}, 0x8) getpeername$inet6(r0, &(0x7f000087b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000e8f000-0x4)=0x143) r1 = getpgid(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000d10000)=r1) 2018/02/17 00:57:26 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0xfffffffffffffffb, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1}, 0x0) 2018/02/17 00:57:26 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fa6000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000add000-0xa0)={0x0, @in6={{0xa, 0x3, 0x2d, @empty, 0xffffffffffffff71}}, 0x4, 0x401, 0x207, 0x800, 0x3}, &(0x7f0000e4b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000926000)={r1, 0x3}, &(0x7f0000f0b000-0x4)=0x8) semget(0x3, 0x0, 0x0) 2018/02/17 00:57:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8a5, 0x220000) setsockopt(r0, 0x100000000, 0x0, &(0x7f000049c000-0x57)="d678e2965c45135757b25b3a84e21c468c047140d4b27d6b8c6b52f3018bd8f9ed19093df9b0ff863175443f6b8c841d3faf4cdf03eb4d21c99f9b1717b6d36812058ee1180662d58d07aba429b45d1dcecbe6dc7439d7", 0x57) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x5, [@generic="b13832cd02"]}]}]}]}, 0x48}, 0x1}, 0x0) 2018/02/17 00:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x8001, &(0x7f0000e69000)={0x0}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000061e000)=""/169, &(0x7f00009df000+0x6f1)=0xa9) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000005000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x0}}]}, 0x24}, 0x1}, 0x0) 2018/02/17 00:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000786000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f00004dc000-0x20)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/qat_adf_ctl\x00', 0x20200, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000064d000)=""/12) syslog(0x2, 0x0, 0x0) 2018/02/17 00:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$VT_WAITACTIVE(r2, 0x5607) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000bd2000-0x58)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x99d, @empty, 0x3}, @in={0x2, 0x1, @loopback=0x7f000001}], 0x4c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000360000)={0x0, 0x2c, &(0x7f0000011000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0x80000000}, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000003000)=0x10) 2018/02/17 00:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a9b000-0xd)='/dev/dmmidi#\x00', 0x2, 0x0) renameat(r0, &(0x7f000068f000)='./file0\x00', r0, &(0x7f0000c8e000-0x8)='./file0\x00') 2018/02/17 00:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000df000)='/dev/dsp\x00', 0x0, 0x0) accept$inet6(r1, &(0x7f0000505000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f000071f000-0x4)=0x1c) r2 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000adc000-0x4), &(0x7f0000155000-0x4)=0x4) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/17 00:57:26 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000001e000-0x10)='/dev/sequencer2\x00', 0x20801, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000007000-0x8), 0x1, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x9) sendto$inet(r0, &(0x7f0000026000)="56a25b135c72ef02bb6c686a0dacf86132f2e4b242d4ef450a3a", 0x1a, 0x0, &(0x7f0000027000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/17 00:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00009cf000)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000419000-0x138)={{0x100000, 0x1, 0x8, 0xb6f, 0x0, 0x9, 0x2, 0x7ff, 0x7, 0x7, 0x10000, 0x80000001}, {0x2, 0x7000, 0xa, 0x1000, 0x0, 0x89, 0xffff, 0x9, 0x3, 0x842, 0x23, 0x2}, {0x1, 0x0, 0xf, 0x9, 0xc9, 0x3, 0x200, 0x200, 0x20, 0x80, 0x2, 0x1}, {0xf000, 0x3000, 0xc, 0x6, 0x2, 0x9, 0x4, 0x2, 0x6, 0x3, 0x1, 0x6}, {0x110000, 0x4, 0xa, 0x5, 0xffffffffffffffe0, 0x2, 0x1000000000000, 0x4d5, 0x6d0c, 0x553d, 0x400, 0x4}, {0x2, 0x0, 0x0, 0xfffffffffffffffb, 0xffff, 0x2, 0x7, 0xb286, 0x1, 0x7, 0x7, 0xfffffffffffffffc}, {0x2000, 0x2, 0x3, 0x1000, 0x9, 0x8, 0xb63, 0x9, 0x100000001, 0x1, 0x7dfc9dd4, 0x4}, {0x2, 0x0, 0xb, 0xfffffffffffffff7, 0x9caa, 0x2, 0xffffffff, 0x6, 0x8001, 0x8, 0x3fe00000000, 0x1}, {0x3002}, {0x3000, 0x100000}, 0x20, 0x0, 0x110000, 0x20000, 0xe, 0x9400, 0x4, [0x8, 0xff, 0x7f, 0x6]}) r3 = perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 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, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f000090c000)="0900000000000000000300000000000000010000a10000000449faf4e0007e23"}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000028e000), &(0x7f0000a4e000-0x4)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000213000-0x4)) getpid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f00007be000-0x4)) getpid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000278000-0x4)) fcntl$getownex(r2, 0x10, &(0x7f00000d1000)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000ca000-0x4)=0x0) r5 = getpgid(r4) setpriority(0x0, r5, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000089000)=[{0x3, 0x5}, {0x3, 0x5}, {0x4, 0x20}], 0x3) [ 41.643439] QAT: Invalid ioctl [ 41.660527] QAT: Invalid ioctl 2018/02/17 00:57:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26}}) socket$pppoe(0x18, 0x1, 0x0) 2018/02/17 00:57:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8}) r1 = syz_open_pts(r0, 0xfffffffffffffff9) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a2c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000c9c000-0x40)={0x8001, 0x7, 0x1000, 0x3f, "298a5e919e7b9a33847af783753356b9c04694666d00f5503fa3891f615bbe40c9d0bda0471ffcc7ba863ba1", 0x4}) ioctl$TCXONC(r1, 0x540a, 0x0) socket$rds(0x15, 0x5, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r3 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000353000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, [0x4, 0x477, 0x2, 0x2, 0x100000000, 0x7, 0x0, 0xe62, 0xfff, 0x1, 0x659, 0x3f, 0x9, 0xffffffffffff7e93, 0x2]}, &(0x7f0000e4f000)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000d4d000)={r4, 0x7}, 0xfffffffffffffea1) ioctl$TIOCNXCL(r1, 0x540d) syz_open_pts(r1, 0x20000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000cfb000-0x4)=0x2) 2018/02/17 00:57:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b5d000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket(0xa, 0x4400000000080007, 0x1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000474000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c9c000+0x631)) r4 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f0000b83000)={r3, 0xffffffffffffffff}) 2018/02/17 00:57:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f00008c6000)={&(0x7f0000560000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00001ce000-0xd)=[{&(0x7f00004d0000-0xc6)="f259c00c33e3b983700a27de84c24ce6221dbb4ba887f14d940344d2ea22da1ecc9d3dbacfc20ef7308ae10fc920efe3badaf98fddbfe1db66fbe7a8ba2ea9a4dcc002bfa66a5275179429fe2b024a42bc755c550d87de74a8e2258131bd8550a089c9f9539183cef9ab3a2665b37f9e", 0x70}], 0x1}, 0x0) socket$packet(0x11, 0x2, 0x300) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000140000-0x8)=[{&(0x7f000009c000-0x63)=""/99, 0xfffffe3a}], 0x1, &(0x7f0000d9a000-0x18)=""/24, 0x18}, 0x0) 2018/02/17 00:57:27 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000018000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000003000)='/dev/usbmon#\x00', 0xffffffff, 0x10000) perf_event_open(&(0x7f0000019000-0x78)={0x4, 0x78, 0x3, 0x2, 0xce10, 0x7ff, 0x0, 0xda8, 0x40000, 0xb, 0xe9, 0x2c, 0x6, 0x8, 0x100000000, 0xfff, 0x3, 0x5, 0x0, 0x9, 0x2, 0x101, 0x101, 0x100000001, 0x100, 0x5, 0x5, 0x5, 0x2, 0x5, 0x4, 0x5, 0x8000, 0x0, 0xde, 0x7, 0x1, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x7fff}, 0x400, 0x4, 0x6, 0x7, 0x8, 0x6, 0x100}, r1, 0x20, r2, 0x9) r3 = getpid() process_vm_readv(r3, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000019000)='net/ip_mr_vif\x00') setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000016000-0x4)=0x63c, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) getsockname$netrom(r2, &(0x7f000000f000-0x48)=@full, &(0x7f000000c000)=0x48) 2018/02/17 00:57:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x2, 0x4400) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0xfffffffffffffe01, 0x3, 0xe0c, 0xffffffffffffff60, 0x7, 0x401}) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x20080, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000001000)=""/47, 0x2f, 0x140, &(0x7f0000001000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x2, 0x4, 0x7df3cf7c, {0x77359400}, 0x3, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept$alg(r2, 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f00000e5000)=0x100000002) recvmsg(r3, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) 2018/02/17 00:57:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000000)=0x9, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ee9000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3f, 0x6, 0xa85}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r3, 0x9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000c06000)=[{0x0, 0xffffffffffffffe5}], 0x1, &(0x7f0000d81000-0x10)={0x0, 0x1c9c380}) socket$pppoe(0x18, 0x1, 0x0) 2018/02/17 00:57:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) shutdown(r1, 0x1) 2018/02/17 00:57:27 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000a6a000)={0x0, &(0x7f0000058000-0x28)=[]}, 0x10) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x800000011f}) r1 = shmget(0x1, 0x4000, 0x12, &(0x7f0000003000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000)='/dev/hwrng\x00', 0x591001, 0x0) getsockname$netlink(r2, &(0x7f0000000000), &(0x7f0000003000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0xffffffffffffffff}, 0x48) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000000)={0x8, "8abc5b162641"}) 2018/02/17 00:57:27 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000014000)=0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000012000-0x4)=@assoc_id=0x0, &(0x7f0000006000-0x4)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000000a000)={0x0, 0x4}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r3}, 0x10) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000005000-0x53)="cad993dc37df087b6818937abd0c98f392d8e9136b5720426d52cad767b6b6dfed30b3fb228b7aa65c30c5588e506ccc026858b0a3611defc880246aedd09a2be169e2c568767fd22007513ce2f3cbbbcbb7ec", 0x53) signalfd(0xffffffffffffffff, &(0x7f0000012000-0x8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000009000-0x4)=0x42) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000013000)={0x6, 0x5, 0x2, 0x100, 0x0, 0x80}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000008000-0x4)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000013000), 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000015000)='./file0\x00', 0x1) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000006000-0x8)=@assoc_value={r3, 0xfff}, 0x8) readv(r0, &(0x7f0000009000-0x20)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000012000-0x1)=""/1, 0x1}], 0x2) read(r0, &(0x7f0000000000)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/17 00:57:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x11, &(0x7f000044e000-0x4)=0xfffffffffffffff9, 0x4) r1 = syz_open_dev$mice(&(0x7f00008d3000-0x10)='/dev/input/mice\x00', 0x0, 0x220002) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00001e2000)={0x18}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c7f000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}], 0x2c) r2 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000bdb000)={0x80000000, 0xfad, 0x2, 0x1}) accept$packet(r2, &(0x7f0000a5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000f16000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fdd000)={{{@in6=@ipv4={[], [], @dev}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00004c2000-0x4)=0xe8) sendmsg$inet_sctp(r2, &(0x7f00009be000-0x38)={&(0x7f000024b000)=@in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, 0x1c, &(0x7f0000f4c000-0x40)=[{&(0x7f00009bf000-0xbb)="84a87093ab7d2569a66604bfdbe0ed1feffb8e92bfc04c8ae6fa75ce58b3a2739a0fc1c63af8a6dfbd34e14d25870d0e987fa50466074820829bdb1a84e5b0fbfd64da512d0c7823b32795252bc3ba419ba9581131e5f628e1ef59f3c692bdbbb79bf70091c65ffd25bb448b5f89c218a1901ab1b1ef197b221840b5b8b4afc73881338ae19d47bb7b4562d5256544f55d30a4e228997fddc239ea3b4e53e80c58dc8328f50b24ad4d081d9b96489836ec0d5109274a48e79cc227", 0xbb}, {&(0x7f0000d9f000-0x1000)="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", 0x1000}, {&(0x7f00004ca000-0xb4)="173a8682ccb324067d72b1fb4ff3841bdcb6f589a770252eafe886d8dde8dc434f0f63ee1e07ea8101f523fd71be0c964db074b012ef3a12860ba0a1738af85634320e9ea32f7d2823be509ce66441d2d941cbfce13a2bf27bd7ef27b6a986a06115295273d8f9b57908ba9f713511a16c98370f04be4859b8a5c10bf4d692bfd9dd66be3367f7b38b2f419e7e7206cf8af380d5cfd2d1077cd8fdb12007edf59feb64cb28647ef18fe9c2e00ab6ac3f18ca2c2e", 0xb4}, {&(0x7f0000f7b000)="296be189cf5b5da2471179c144076502703b3f2a008e0b613ea7", 0x1a}], 0x4, 0x0, 0x0, 0x40001}, 0x800) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000019b000-0xe8)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0xab, 0x2, 0x7, 0xa, 0x20, 0x80, 0x0, r3, r4}, {0x3, 0x7f, 0x7, 0x7, 0xe919, 0x8001, 0x3, 0x9}, {0x3ff, 0x5, 0x80000001, 0xfffffffffffeffff}, 0xfffffffffffffb33, 0xd, 0x2, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x3, 0x0, 0x4, 0x7, 0x7, 0x7}}, 0xe8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00005b7000-0x8)={0x0, 0x5}, &(0x7f0000029000)=0x8) socket$inet6(0xa, 0x80000, 0x3) creat(&(0x7f000055f000-0x8)='./file0\x00', 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000640000)={r5, 0x1c}, &(0x7f000023f000-0x4)=0x8) 2018/02/17 00:57:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00001c9000)={@dev={0xfe, 0x80}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007}) 2018/02/17 00:57:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000b75000)='/dev/ion\x00', 0x20400, 0x0) writev(r0, &(0x7f00004db000)=[{&(0x7f0000bb1000-0x68)="7f3d7a7fd85d55fb592865993861ff83ce263f7bcfb63d4fbf5d56cae561757d90bcb350535d4ac116d9f3848715ae4cfde190279e73192dc83490e042f78cd85023b5fdd0656f8690b80cec75a7f7b7ffe4c82dc6397b2dca7a854d99aac9def2d4c328da17dd2e", 0x68}, {&(0x7f0000663000)="8404d9381031550c185d9eb7a5511176c3d4ee67923aa5ed4b162ed42a67e8d744713d378547af3d0824ae7f1bce9617c876167b839a5d3cf67e218ff665dceeaeea2db38400cf37b99357d603a743dbe261dde9fda8e53707371bea3cc55af3897dae3419c1577743d87b142fc7b16dce", 0x71}, {&(0x7f0000b48000-0xbf)="8522ea40bf3c9d71bd9b36bc3ce61517d18b5af022cadb2ac07b0ead17793456c2f4fccebeab84cf0663ead7dd06ce5858308988f97995359ecf91a2e3fdbd1a095c70d9b2936ea6331de0dde7f77203888a24abd6e8223018c7e59a358eb41b9827f2d04c768ba5caf2d5a2a7b8961b3d1d54dbbc864d640e8b646507ebbabd5c11bbd4614a13a3bf6ed7b77e22864f23ea429a78ecf8437c5ea202b8e77ab4cfd70e83e09b814ebc59e278a3c49d6a85bb46f1645a0e08ddf68cb3fe5a9f", 0xbf}, {&(0x7f0000f35000-0x1000)="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", 0x1000}, {&(0x7f0000abe000)="db905871e01e7fd5ed372af464cfde2f3f723cf450cb7a0674471267fbaf43edce06689abf52e0b0d13d2f483f17176e4b59209161f8e91de54eaf5a636d399f45c46d4b1345733b07f1023cb398095d39ade62ca87932d9888d094dbea8c9694fd5fd670bf2901a00af82daa69c17d41a834079c2f56a47842cbeda408c2dccae494a4ee9159161232529fdcdb200a8cadb6e42cad61ea47ff573fb0d68a0fe1c0610bf5a1f67b73e5601efa8e5d02db93397cbc61a436cab95afca17991222", 0xc0}, {&(0x7f0000471000-0xa)="f8e89d069bc1a332f247", 0xa}, {&(0x7f00005c3000+0x84f)="2d00c0b7f9a890719880901f5dc5e3ffaec9ebe475c430e4f1fda7634bd633a30485cc3decb5a117b8da68cd7b3f685ed8b7550e5e9656d5055f04265510f1450032f7190cce237a087ac189386791ee84269ec1ab516046959453a5a1c97132443b8e27c95a4f29758ea797adf7c222b9bb18b967d00313ea88005a051eabd951cd20a171c20f9aa60d4a2b485501d4bd87a800d3d5c7db5fe6917e6d31b3b7183008f6cebc199a2f37da21621b32f6c8474afcb000ce6f75425fdde80c1816afd5d5f8009092271d635be3fb336a25f5be405261a1e1", 0xd7}, {&(0x7f0000243000)="ca89f5bb502b01541da2a9d9fd8f2e4129d5cac500b162b4887c68753f627b78d0a188cf0ec6a25043e63ccedac69013af5275a5907630e7bc7d5948121b4fec1b2d1246f1a52ba3cc5734fa9849a72b18ccc6", 0x53}, {&(0x7f00006e9000)="c74d1340905e95f940b3911a16da818bfa99350a0b608a8ada9eefb2ddeb7d75f1deae39ce63124129446d1823572de7dd5cbc3111af6a5d8acd00e676811c532932c4460b51cfa8d61030dd7f83851a27c6ab6491b377ffca5926ba58cb6627df78d64cbd683da6cc4ec4fbef133ad1761e4db498e607f00698c802452617fc31b19e833442f37d2adfe62d99ab0a633ca91588244a34205d89eb", 0x9b}, {&(0x7f0000af9000)="2a317b9d09c927dce457ce47ce5caf6089106735608bb6ab465ba4f66ad305a7f03576c45d3e08f137941d4ff1bf8ca341b54916be89b1658e6202abf537c36f03438f", 0x43}], 0xa) r1 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) 2018/02/17 00:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000660000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f00000c8000)=0x8c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000168000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000eba000)=0x6, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000209000-0x4)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x7, &(0x7f0000688000-0x5c)=""/92) 2018/02/17 00:57:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000873000-0x54)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_METRICS={0x8, 0x8, 'L'}]}, 0x24}, 0x1}, 0x0) r1 = add_key$user(&(0x7f00003b7000)='user\x00', &(0x7f0000846000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000094a000)="12df39a964765d5a162729fc5a13731b587236b07bedc46268daea91da18fdc570ee2f74cc5a08a1", 0x28, 0xfffffffffffffff8) r2 = add_key(&(0x7f00006d6000-0xa)='id_legacy\x00', &(0x7f00003f2000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000a26000-0x36)="474c3a41615b5176bf6c061403d20e37373a5721acb1bd0c17bdc20bc3212704e93744c2c8dc955d592e8692cbb7ac3f805c1e55ed64", 0x36, 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) 2018/02/17 00:57:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000051f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000eb000-0x38), 0x0, 0x0, &(0x7f0000473000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000fbf000-0xc3)=""/195, &(0x7f000056c000-0x4)=0xc3) recvmmsg(r0, &(0x7f0000fe6000-0x21c)=[{{&(0x7f0000bba000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @generic}}, 0x1e, &(0x7f0000128000)=[], 0x0, &(0x7f0000253000)=""/57, 0x39}}], 0x1, 0x0, 0x0) [ 41.808343] QAT: Invalid ioctl [ 41.822501] QAT: Invalid ioctl 2018/02/17 00:57:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000da000/0x13000)=nil, 0x13000) r0 = shmget(0x1, 0x2000, 0x78000824, &(0x7f00005c4000/0x2000)=nil) shmat(r0, &(0x7f0000fd4000/0x2000)=nil, 0x1000) 2018/02/17 00:57:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000052a000-0x10)={0x0, 0x8, 0x2, 0x4}, &(0x7f0000929000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000089e000-0x10)={0x7, 0x2, 0x4, 0xf32c, r1}, &(0x7f000078a000)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000da4000)={0x2000000000000197, &(0x7f00006dc000)=[]}, 0x19) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007da000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000e3c000)=""/132, &(0x7f0000bee000-0x4)=0x84) r3 = syz_open_dev$mice(&(0x7f00008c9000-0x10)='/dev/input/mice\x00', 0x0, 0x200) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)='-', 0x1}], 0x1) r4 = syz_open_dev$sg(&(0x7f0000167000)='/dev/sg#\x00', 0x8, 0x8080) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000e64000-0x4), &(0x7f000064c000-0x4)=0x4) sync_file_range(r3, 0x100000000, 0x7, 0x1) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00004af000-0x4), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d3a000-0x20)={r4, &(0x7f0000862000)="c64822f0d6e9f75e927df4c1068adb311b1b42bc6ce03d5d63fdd749f2f7f9f11072a4a240a242d67afd4de43dc3e2859a5e7e40fc29905e5aa33aeb6e6767ec0d21d0a1cac6004bc3422d9781061ce14418e87b349df8401e09d39c5a0573a9bdce27c91b5fd7cea40abf06b1d9a41d2f647a979c49479b6c1177ffc420f8ee58aaf2c1e5fde09770320b9041b1bbb4abbd3b164d06dcd2004810479c6f88a96e65082057b254bacd47cb6a7a8a80ad16a178c79a678898de17d62ffaf6479a4f7fced2b82229d84e9980f6f4e0fd702fd5c892d884e0b341a35a464e86be7ea33ac15d5eb411dd4fff327e86364232f468e80419962b", &(0x7f0000abe000)="d1aebdff7dcdbecee607953ab15fb6ac7fccdc96bc36375264a34300005d87eeb9e6eea397358e8b8469b04d8c82375bc86a2d742858bedee4a1fd934d3a6954f94195f1bdd299d661a8db4d6b7261fcf732888ef1f659156492a296a81d70b4294dbec920c47406d122017e997e451dac37265e1aa62ffd7ad0fee8f4d86683fccfc150e333a349e121a7ec9746c66a71803ae48a7de6ccd1cd5a85d4d98ed8733a6f529b8ba79c938458984383e7bdd7d03094062345a7", 0x2}, 0x20) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000a5a000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) read(r0, &(0x7f00002a8000-0x97)=""/151, 0x97) [ 41.849204] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 41.856867] in_atomic(): 1, irqs_disabled(): 0, pid: 6308, name: syz-executor6 [ 41.864248] INFO: lockdep is turned off. [ 41.868331] CPU: 0 PID: 6308 Comm: syz-executor6 Not tainted 4.16.0-rc1+ #315 [ 41.875606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.884959] Call Trace: [ 41.887539] dump_stack+0x194/0x257 [ 41.891153] ? arch_local_irq_restore+0x53/0x53 [ 41.895809] ? fs_reclaim_acquire+0x20/0x20 [ 41.900128] ___might_sleep+0x2b2/0x470 [ 41.904082] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.909946] ? __debug_object_init+0x235/0x1040 [ 41.914608] __might_sleep+0x95/0x190 [ 41.918399] kmem_cache_alloc_trace+0x299/0x740 [ 41.923053] ? lock_acquire+0x1d5/0x580 [ 41.927004] ? lock_acquire+0x1d5/0x580 [ 41.930963] ? __rds_conn_create+0xe46/0x1b50 [ 41.935445] rds_loop_conn_alloc+0xc8/0x380 [ 41.939749] ? rds_loop_conn_free+0x290/0x290 [ 41.944233] ? __init_waitqueue_head+0x97/0x140 [ 41.948881] ? init_wait_entry+0x1b0/0x1b0 [ 41.953100] ? __lockdep_init_map+0xe4/0x650 [ 41.957497] __rds_conn_create+0x112f/0x1b50 [ 41.961920] ? rds_conn_drop+0xb0/0xb0 [ 41.965790] ? lock_downgrade+0x980/0x980 [ 41.969920] ? lock_release+0xa40/0xa40 [ 41.973880] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.979750] ? rcu_note_context_switch+0x710/0x710 [ 41.984663] ? __lockdep_init_map+0xe4/0x650 [ 41.989055] ? lockdep_init_map+0x9/0x10 [ 41.993094] ? __init_waitqueue_head+0x97/0x140 [ 41.997746] ? init_wait_entry+0x1b0/0x1b0 [ 42.001968] ? lockdep_init_map+0x9/0x10 [ 42.006020] ? rds_message_alloc+0x28c/0x330 [ 42.010409] ? rds_message_next_extension+0x210/0x210 [ 42.015575] ? trace_hardirqs_on+0xd/0x10 [ 42.019709] ? _raw_spin_unlock_bh+0x30/0x40 [ 42.024100] ? lock_downgrade+0x980/0x980 [ 42.028235] ? __release_sock+0x360/0x360 [ 42.032360] ? lock_sock_nested+0x91/0x110 [ 42.036585] rds_conn_create_outgoing+0x3f/0x50 [ 42.041244] rds_sendmsg+0xda3/0x2390 [ 42.045027] ? avc_has_perm+0x43e/0x680 [ 42.049006] ? rds_send_drop_to+0x19d0/0x19d0 [ 42.053484] ? iterate_fd+0x3f0/0x3f0 [ 42.057301] ? sock_has_perm+0x2a4/0x420 [ 42.061345] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 42.066686] ? lock_release+0x9a2/0xa40 [ 42.070647] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 42.075396] ? retint_kernel+0x10/0x10 [ 42.079268] ? rds_send_drop_to+0x19d0/0x19d0 [ 42.083750] ? sock_sendmsg+0x60/0x110 [ 42.087621] ? rds_send_drop_to+0x19d0/0x19d0 [ 42.092098] sock_sendmsg+0xca/0x110 [ 42.095797] SYSC_sendto+0x361/0x5c0 [ 42.099513] ? SYSC_connect+0x4a0/0x4a0 [ 42.103499] ? schedule+0xf5/0x430 [ 42.107023] ? SYSC_bind+0x290/0x410 [ 42.110753] ? SyS_futex+0x269/0x390 [ 42.114446] ? fd_install+0x4d/0x60 [ 42.118061] ? trace_hardirqs_off+0xd/0x10 [ 42.122276] ? exit_to_usermode_loop+0x198/0x2f0 [ 42.127020] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 42.132544] SyS_sendto+0x40/0x50 [ 42.135980] ? SyS_getpeername+0x30/0x30 [ 42.140025] do_syscall_64+0x280/0x940 [ 42.143892] ? __do_page_fault+0xc90/0xc90 [ 42.148108] ? finish_task_switch+0x1c0/0x860 [ 42.152579] ? finish_task_switch+0x181/0x860 [ 42.157059] ? syscall_return_slowpath+0x550/0x550 [ 42.161969] ? syscall_return_slowpath+0x2ac/0x550 [ 42.166879] ? prepare_exit_to_usermode+0x350/0x350 [ 42.171876] ? prepare_exit_to_usermode+0x227/0x350 [ 42.176873] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 42.181525] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.186371] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.191539] RIP: 0033:0x453a59 2018/02/17 00:57:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r0) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f000068d000-0x4), 0xa0000000, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000472000-0x10)='/dev/input/mice\x00', 0x0, 0x20040) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f00002bd000-0xb0)={{0x1, 0x7}, 'port1\x00', 0x0, 0x0, 0x0, 0x6, 0x92ed, 0x4, 0xae, 0x0, 0x5, 0x2}) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000bd2000)) 2018/02/17 00:57:27 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000005000-0xe)='net/xfrm_stat\x00') sendfile(r0, r1, 0x0, 0x6) 2018/02/17 00:57:27 executing program 1: mbind(&(0x7f0000634000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000886000-0x8), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000+0x271)={0x0, 0x3, 0x30, 0x7, 0x80000000}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e11000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6, 0x8000}, 0x98) [ 42.194705] RSP: 002b:00007fbbd226cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 42.202392] RAX: ffffffffffffffda RBX: 00007fbbd226d6d4 RCX: 0000000000453a59 [ 42.209637] RDX: 0000000000000000 RSI: 00000000200eafc8 RDI: 0000000000000013 [ 42.216884] RBP: 000000000071bea0 R08: 0000000020472ff0 R09: 0000000000000010 [ 42.224131] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 42.231379] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 2018/02/17 00:57:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00004e7000+0xd0f)={{0x6, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0xffffffc5}) r1 = syz_open_dev$usbmon(&(0x7f0000e1f000-0xd)='/dev/usbmon#\x00', 0x8, 0x200102) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000275000)=[@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x80000000}, @in6={0xa, 0x3, 0x9, @empty, 0x5}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @empty}], 0xb4) 2018/02/17 00:57:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = shmget$private(0x0, 0x3000, 0x1400, &(0x7f0000539000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c99000)={0x0, 0xec2, 0x9, 0x3}, &(0x7f0000e4f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000088d000)={r2, 0x5, 0x1, [0x6]}, 0xa) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000c72000)={0x2, [0x0, 0x0]}, &(0x7f000032b000-0x4)=0xc) listen(r0, 0x40) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000969000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10000000000000}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00008d4000-0x10)={0x1, &(0x7f0000a7e000-0x8)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) mlock(&(0x7f0000e7a000/0x4000)=nil, 0x4000) close(r0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) 2018/02/17 00:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000a33000+0xd6b)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x11) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b67000)={r1, &(0x7f0000311000-0x8c), &(0x7f00006b2000)}, 0x20) [ 42.265830] QAT: Invalid ioctl [ 42.278832] QAT: Invalid ioctl 2018/02/17 00:57:27 executing program 1: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x80005, 0x80000001) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ef8000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ef9000-0x2c)={0x5, 0x1, 0x6, 0x6, 0x2, 0x0, 0x6}, 0xfffffc38) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ccc000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000ef9000-0x45)=""/69) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000af0000)='/dev/sequencer\x00', 0x8100, 0x0) ioctl$KDDISABIO(r3, 0x4b37) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r1}, 0x40e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00000b6000-0x10)={0x4, 0x1, 0x3, 0x1}, 0x10) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef7000)={r1, &(0x7f0000ef9000-0x27)="17e5a67601ff951afd24936bbbc3fe767cc8b802e85df13732276f43e974ff8696d15ad942aa57", &(0x7f00002dd000)=""/209}, 0x18) [ 42.309738] kauditd_printk_skb: 7 callbacks suppressed [ 42.309746] audit: type=1400 audit(1518829047.609:36): avc: denied { ipc_lock } for pid=6340 comm="syz-executor2" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 00:57:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000459000)='syscall\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ebe000)) 2018/02/17 00:57:27 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x8800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000002000)=""/173, 0xad, 0x10000, &(0x7f0000003000-0x10)={0x4, 0x279, 0x9, "5abe8850de19", 0x4}, 0x10) ioctl$KDMKTONE(r1, 0x4b30, 0x3d55) getsockopt(r0, 0x82, 0x100000001, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000004000-0x4a)="4706edc36665eb268bf86f988c9bbbeb80bcc8e1b2e89a5e251c100815cb3b4983629481b623b6ecc4c326a727ba138ddc4d617258feaf107624d9f82beb2c100feec4c564a104b5f292", 0x4a) 2018/02/17 00:57:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x108) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000556000)=""/1) r2 = dup(r0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000971000-0x28)={0x2, 0x9, [{0x7, 0x0, 0x8}, {0x6, 0x0, 0x1ff}]}) 2018/02/17 00:57:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc0505510, &(0x7f0000621000)={0x0, 0x7fffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000191000)={0x0, 0x9, 0x8, 0x5, [], [], [], 0x6dec, 0x479fd1d8, 0x0, 0x0, "4923461b3ce975eecb691b0d120395cc"}) 2018/02/17 00:57:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ace000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000f88000)={'vcan0\x00', 0x0}) r3 = getuid() recvmmsg(r0, &(0x7f00003e4000)=[{{&(0x7f0000241000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, 0x1c, &(0x7f00004b0000-0xa0)=[{&(0x7f0000c52000-0x82)=""/130, 0x82}, {&(0x7f000093b000-0xd3)=""/211, 0xd3}, {&(0x7f000008e000-0x60)=""/96, 0x60}, {&(0x7f0000d02000-0x30)=""/48, 0x30}, {&(0x7f0000d22000-0x95)=""/149, 0x95}, {&(0x7f0000eb1000-0xec)=""/236, 0xec}, {&(0x7f0000db8000)=""/42, 0x2a}, {&(0x7f000025d000)=""/177, 0xb1}, {&(0x7f000023c000)=""/4096, 0x1000}, {&(0x7f00009fa000)=""/150, 0x96}], 0xa, &(0x7f000028f000-0x54)=""/84, 0x54, 0x8b}, 0x2}, {{&(0x7f00006fa000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000e01000-0x90)=[{&(0x7f000095b000-0xa4)=""/164, 0xa4}, {&(0x7f000022e000)=""/51, 0x33}, {&(0x7f00000dc000)=""/113, 0x71}, {&(0x7f000030c000-0x58)=""/88, 0x58}, {&(0x7f000087e000)=""/187, 0xbb}, {&(0x7f00008e8000-0x33)=""/51, 0x33}, {&(0x7f00007e8000-0x9c)=""/156, 0x9c}, {&(0x7f00009d9000-0xe9)=""/233, 0xe9}, {&(0x7f0000dab000-0x2c)=""/44, 0x2c}], 0x9, &(0x7f0000a44000-0xfb)=""/251, 0xfb, 0x6}, 0x3}, {{&(0x7f00004d1000-0xc)=@nl=@kern, 0xc, &(0x7f000091f000-0x60)=[{&(0x7f000046c000-0xaf)=""/175, 0xaf}, {&(0x7f00003e9000+0x247)=""/65, 0x41}, {&(0x7f00001dc000-0xe0)=""/224, 0xe0}, {&(0x7f0000e6d000)}, {&(0x7f0000c54000-0xe)=""/14, 0xe}, {&(0x7f0000bae000)=""/26, 0x1a}], 0x6, &(0x7f0000d91000-0x45)=""/69, 0x45, 0x4}, 0xed}, {{&(0x7f0000024000)=@ipx, 0x10, &(0x7f000060b000)=[{&(0x7f0000b03000)=""/125, 0x7d}, {&(0x7f000004a000)=""/252, 0xfc}, {&(0x7f0000742000-0xc1)=""/193, 0xc1}, {&(0x7f00008d9000-0x7)=""/7, 0x7}, {&(0x7f0000a56000)=""/237, 0xed}, {&(0x7f0000bc4000-0x5b)=""/91, 0x5b}, {&(0x7f00000c4000)=""/213, 0xd5}, {&(0x7f0000d35000)=""/114, 0x72}], 0x8, 0x0, 0x0, 0xec}, 0x8d}, {{&(0x7f0000ed3000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f000017b000-0x60)=[{&(0x7f0000e48000-0x5c)=""/92, 0x5c}, {&(0x7f0000686000)=""/84, 0x54}, {&(0x7f00000ee000-0x97)=""/151, 0x97}, {&(0x7f0000a17000)=""/247, 0xf7}, {&(0x7f0000833000-0x55)=""/85, 0x55}, {&(0x7f00008bd000)=""/27, 0x1b}], 0x6, &(0x7f000034a000-0x5)=""/5, 0x5, 0x4}, 0x101}, {{&(0x7f000057e000+0xf37)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f000037f000)=[{&(0x7f0000cbc000)=""/4096, 0x1000}, {&(0x7f000041d000-0xc)=""/12, 0xc}, {&(0x7f00006d6000)=""/113, 0x71}, {&(0x7f000046a000-0xac)=""/172, 0xac}, {&(0x7f0000940000)=""/16, 0x10}, {&(0x7f0000b2b000-0x1d)=""/29, 0x1d}, {&(0x7f0000acc000-0xe1)=""/225, 0xe1}, {&(0x7f0000fc6000)=""/1, 0x1}], 0x8, &(0x7f0000236000)=""/199, 0xc7, 0x8001}, 0x3}], 0x6, 0x2, &(0x7f0000b40000)={0x77359400}) r5 = geteuid() ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f22000)) sendmsg$nl_xfrm(r0, &(0x7f0000caa000)={&(0x7f000004c000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000c5000)={&(0x7f000004b000)=@report={0x490, 0x20, 0x810, 0x5, 0x1, {0x6c, {@in=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x200, 0x3, 0xb5b, 0xa, 0x80, 0xa0, 0x6c, r2, r3}}, [@algo_crypt={0x134, 0x2, {{'cbc-camellia-aesni-avx2\x00'}, 0x758, "8c669f7202ddb42e50a80f4a573be5ba3b35e80ac5ef76a433013d357c9d46b3763276837d5c723e431021382470ef41e19c4fafe3dbc8c3417af75f5e5828c09bb9101ff8565658b42e80f01ddc6d386c67ba82e9e680613f033921f7ba8b53690dd49c692413fbd92988252c1fc7eb8120442bf05644f9e212a97b18bda1d4f45592d632442c7e5befaf2d2b449be0bfdf9208c497662370980b11dcd42951dd223d83a2c0bfe20835289e72e8f39f733506648600d4db2666c378221a84d6e4f92a3a230542c06698e40258b4afea4fc184390f2306974b5e66efe255759ba80c243accaa8346078c79"}}, @policy={0xb0, 0x7, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x0, 0x2, 0x102000, 0xa, 0x80, 0xa0, 0xaf, r4, r5}, {0x1ff, 0x8003, 0x7fff, 0x9, 0x8, 0xfffffffffffffffd, 0xfffffffffffffddc, 0xc0}, {0x10001, 0x3, 0x7}, 0xffffffffffffff01, 0x1, 0x1, 0x0, 0x2, 0x1}}, @lifetime_val={0x28, 0x9, {0x9, 0x88, 0x0, 0x4}}, @algo_auth_trunc={0xb8, 0x14, {{'sha384-ssse3\x00'}, 0x350, 0x160, "5a50535cc246c2e5c6d8ae55f95a36bb3b562a5c964dd8ed51b5b620d8149e81f34815f85cc7881e94d8699c85c96353b99229f23d3933feade88f35c98b43721b7f1d8f4c22da19c199cc7bd606292b81a85c3799e1c38160b15c0736f5a04451dd7588ee16565ba0a9"}}, @proto={0x8, 0x19, 0x32}, @srcaddr={0x14, 0xd, @in=@remote={0xac, 0x14, 0x0, 0xbb}}, @tmpl={0x104, 0x5, [{{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x101}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0x5, 0x3, 0x40, 0x7, 0xfffffffffffffff7, 0x9}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0xffffffffffffffff, 0x2, 0x3, 0x800, 0x9, 0x8, 0x7}, {{@in=@broadcast=0xffffffff, 0x3, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x6, 0x0, 0xf2, 0x5, 0x4, 0xfffffffffffffffe}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x32}, 0xa, @in=@rand_addr=0x8001, 0x3, 0x5, 0x3, 0x1ff, 0xab, 0x8001, 0x1000}]}, @algo_comp={0x60, 0x3, {{'deflate\x00'}, 0xb8, "5329baa8788a38d53a00d45d78e0b2629a92feb14c7a8f"}}]}, 0x490}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00005a5000)={0x10}, 0xc, &(0x7f0000d41000)={&(0x7f00009f0000-0x374)=@getspdinfo={0x14, 0x25, 0x529, 0x0, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000b09000)=""/179) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000ac0000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1, 0xc40cbaa9cc782551, 0x4, 0x11, "5a00cdebd3f2f209b99e828a0453ee5a21953e4551db2d6fc5f6f7bf058f88496f73fda29d992cbefd8451cd1a0fa9c7cb16258e643595c88e637d845723b1dd", "4cb72a29d521ff79fbdfbadb42da8b71ea69fd62d692ca30e65de66bef93eb19", [0x2, 0xfffffffffffffffa]}) 2018/02/17 00:57:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e29000)={0x0, 0x0}) select(0x40, &(0x7f0000000000), &(0x7f00005d4000-0x40), &(0x7f00001fc000-0x40), &(0x7f0000001000-0x10)={0x0, r0/1000+30000}) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x2, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xf, 0x4, 0x7c7f551a, 0x8, 0x0, r1, 0x101}, 0x2c) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000002000)={0x8, 0x4, 0x100000001, 0xe767, 0x8, 0x5}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000002000-0x18)={0x94, 0x11e35723, 0x5, 0x4, 0xffffffffffffffff, 0x4}) 2018/02/17 00:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000077a000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) fcntl$setstatus(r0, 0x4, 0x200000002000) 2018/02/17 00:57:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x109080, 0x0) mmap(&(0x7f0000000000/0x6f7000)=nil, 0x6f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0}, 0x0) mmap(&(0x7f00006f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00006f8000-0xba)=""/186) fadvise64(r1, 0x0, 0x0, 0x0) 2018/02/17 00:57:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x8000, 0xe3c4, 0x6, 0x5, 0x5, 0x4, 0x5, {0x0, @in6={{0xa, 0x3, 0x59, @mcast1={0xff, 0x1, [], 0x1}, 0x57db}}, 0x1000, 0x3b2e, 0x7, 0x43, 0xfffffffffffffffa}}, &(0x7f000061c000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000dbc000)={r2, 0x5}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x1d}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x34, &(0x7f000097e000-0xb5)=""/181}) ioctl(r3, 0x8914, &(0x7f0000e94000)="7947540ddf6e668ba121b92f3f85d794558deb600f303ac8d2616b5a8cd569bd7266520df0581071719f80084879c14b6d109ede644348f6ef6329d15dde6887eafa0f3774aa1e3ee27792da3c6af5f5a7b17c35faf60537aa1531871d7681395c2e9aef8ffc86d67a977af7c50f94f89c84112172593c295db2f016ffb1e2eeb384364e1db975d97c57283efa05713b742b97765a8c824abe127aecbe9618aa2e9a507363c79dd024d8dd10fdb92d9701af149bddef0d238b1527fe68d6148205ef7236dfb8feecd4b861c26f4ea0c46ae0d6f17417d91ec0a7270894e1e4289876d8ddaaf161d30047da2dc117ae872b24db272b8375") 2018/02/17 00:57:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000fb2000-0x55)=""/85, 0x55) bpf$MAP_CREATE(0x0, &(0x7f0000ac2000-0x2c)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x3, &(0x7f00000b0000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg(r1, &(0x7f000020d000)={&(0x7f0000a65000)=@nfc_llcp={0x27, 0x80, 0x168c, 0x2, 0x7f, 0x8, "4e4b0fadd46b78db6b1fa9d1e787c3150b271a8921c23e6e1f44fed588a062f8b08ddbdfa9039fe7382bdbeb756dd9a8f8b249c1c3b27d033f8252fdb7ae0c", 0x7ff}, 0x60, &(0x7f00000aa000-0x30)=[{&(0x7f0000a76000)="e2ffe466a4d504e39032c9dcdfdc65878febc8d3f5be9ae5c87c8e36642ce00aeb58e5586b29eb9e5340ddee9f1b430e17ca7486032fee2bf1254ea76112e514d8d2da82d1ca63c1af737acac397563aa0bd47b7c8db5411ff714e3b0252a305c06ae3e136c3d8bda947fde99c984252ef69f891908d65e365b75c3bc8219b3e63", 0x81}, {&(0x7f0000c27000-0xcc)="bb8a2e2fb00770363897ce27d6c7ea08eb5737f9685c1e7a28506bf1203b2538511a501fd6ed9dcf8f39dc900e412a7f19f2b1aab3b58d95b4f1185789e2ca2f51e98b58d646e253682c7d7ba6a2d7294bfd5426a9a3013f9b185e970d6d570f2e33e88103ad35e2edec452bf254dbe4b4e8f627a47c46c11db99c2c85b85c3a6bce546be69682f59307add8303c19d4f5f9ee4aa85d12c516d723c18537dddd3acec0008f09d5f1ec7225dfe7187f5d5dec336cb65f8a7133acb24c4ae2265be95278023ef8ac574287d870", 0xcc}, {&(0x7f0000d67000)="9f0ce3b24a0b10f74a33b9d87886b8120226b45b65658135bc3bf1871f363d52817e800bcd832ce9f5995baa5acccb233a2ea4c86e3db04deaa33eccc00f4de31baf01fa8649160901a08d69d4511d8e95f916f9a59e659d2c8473cb2439eec9938d25236b1e73c7caf0506c63def265f93a63cd8ca2bd9fbb6ea84c21bd4bee06ed60ca0f0ed94cf719bb5417143d4e5cf82496c603852dc83822c03bed0cc547b1e875c091ad15f2c013e6c265aaaab06b795245f653c17e0d9bb806a84a19a2c0e3c202a19e64ee359c454840ee7e1ab188177d57c3ec5fc424", 0xdb}], 0x3, &(0x7f000015b000-0x288)=[{0xb8, 0x0, 0xffffffff, "1fafe6eaba9f0cc4306360593053db7c7ee0acd009ce4bd82586bcd6c65bb599d50e68e9c28fb092a0e21306ae96126c818f905c1887456f6c8ea2935cb10ad490935f6c2027119144b4691f5eda48f8bd4989d605da5352881fc5260f9724d0fd57957ac491dd83b6c64957554429631d00e435184b48a326081065a98ffcf798109177c1bcad716330c282e0f9c9c1581d56762bef28e0208af5934719dd47791db7f5d100"}, {0x100, 0x199, 0x1ff, "54f11fe97448f88d085de41e9f854550ca89a600013d66dc575b54642106e8fae76c1807f065e85791d5717906c5156bcd1ce095d7736f933e42a5c3548a57187022836d317b8d169da29b7b71d5592fed1203dae79374c51b9c465463317bbdc5605de918b56bbea9d0e9c74352fe625285fdb6f9ef9b51ae8720b6c5fc87a688b661674be48cd1e12d811e99320973b7954c75ba13b90ff608fd49bff6915abd4491ff4c46bac49b71bf8782825d1dda2af8424cd6c5dcff700a3b48c4cfa1d4ceea7f22d0dbfd3b6543b43f9a7ecd7e6062f99785e0cc4f7816919d4444e99766fd8c6dddadc5edfc86c11ee4"}, {0xd0, 0xc81374cb5960683f, 0x8, "63291eb17c1a1651a7480136b5f77a90016e5dbffae1768c817592b59882e7569ceb0a420aa4b9179479f66d651b58415195b731aea9a599a3dac1541223334698c3d24315d3eeb8c4359be9ee87ace29b3bc9591b8edc45385ba52d6d699adbe55484f132660645dfd216c0aaf91e6fcb08c0a7a827cf7e446ef8a21f5eb5d74c91cc8a45f39cc641bb99fc41308ad0c839a9ce42544b92e77b85e6334e46eb5af12195db33d74b9f280405ca465f2ea6efe7045e03558b20a5ea2f9f213642"}], 0x288}, 0x20000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000379000)={&(0x7f0000734000-0x8)='./file0\x00', r0}, 0x9) 2018/02/17 00:57:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ef9000)='/dev/vcsa#\x00', 0x1, 0x10000) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000e65000)) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000949000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x2}}) 2018/02/17 00:57:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cc8000-0x48)={0x0, 0xb, &(0x7f0000000000)=@framed={{0x18}, [@initr0={0x18}, @jmp={0x5}, @initr0={0x18}, @map={0x18, 0x0, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000a72000-0x4)='GPL\x00', 0x0, 0xf6, &(0x7f0000001000-0xf6)=""/246}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x40)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x1b, &(0x7f0000001000-0x1b)=""/27}, 0x48) fsync(r0) 2018/02/17 00:57:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000849000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f0d000-0x8), &(0x7f0000532000)=0x8) 2018/02/17 00:57:27 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f000001b000)=@ioapic) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000-0x2c)=@ipmr_newroute={0x1a, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0xfd4f}, 0x1}, 0x0) getegid() 2018/02/17 00:57:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df5000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000), 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000401000)='/dev/vcsa#\x00', 0x100000000, 0x200400) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00009e9000-0x18)={0x2, &(0x7f0000eff000)=""/46, &(0x7f0000483000-0x30)=[{0x2, 0xc3, 0xd1, &(0x7f0000f99000)=""/195}, {0x2, 0xf3, 0x3, &(0x7f0000a50000)=""/243}]}) 2018/02/17 00:57:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() r1 = getgid() getgroups(0x2, &(0x7f0000b57000)=[r0, r1]) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000018000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x0, 0x320, 0x0, 0xffffffff, 0xffffffff, 0x538, 0x538, 0x538, 0xffffffff, 0x4, &(0x7f0000146000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsf0\x00', @common='rose0\x00'}, 0x0, 0x1c8, 0x228, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@rand_addr, [], @ipv4=@dev={0xac, 0x14}}, {@ipv4=@multicast1=0xe0000001, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, {@ipv4=@rand_addr, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, {@ipv4=@broadcast=0xffffffff, [], @ipv6=@empty, [0xffffff00]}], 0x6}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='sit0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}, {{@uncond, 0x0, 0x1f0, 0x218, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gretap0\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) r3 = syz_open_dev$mouse(&(0x7f0000281000-0x12)='/dev/input/mouse#\x00', 0x9, 0x8000) write$selinux_load(r3, &(0x7f00001a1000-0x91)={0xf97cff8c, 0x8, 'SE Linux', "e1e70f80647b70c73715a62936d0bf49709fbca778e642bda446df545bae62749f7371800290d23235d1d86c48055a1eb192d1191ec802710fdf8f1cb36a8407db3a8bc476a1172042c34b7aee632eec6006ce72ce69a8b2689ff8a2e8ea35daed0241c4fc28f79e667b87130fcde06e97ca3c46f5ebf7d983a925f76ebdd29e73"}, 0x91) sendmmsg$alg(r3, &(0x7f0000b4e000-0xe0)=[{0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f00009a8000)="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", 0xff}, {&(0x7f0000383000)="b10543b3984d74b4e0c8ad8f48d25978bf0d82894acfd1426d7b95e11ae8e937f292b44ce69576b33995efe2973b273207ca067b876130d8d0b9ba4f135db26f0a08d760a5501bedbadd0af4c1b8485e61b37210b0ed83d1f2ca3189515469ef13d6561c1df1515693a4cac2a9dbd26f6bd8c59844587f3233cc7733d1c10d933e88e70c66366db6ae4021e718d64590bb90a83f72268e6edf346a7b5e1bb0f5a0db783da0", 0xa5}, {&(0x7f0000312000-0x7e)="a086cfbc1d4973a2207a53dd03cc23d87d9da96574728e8cbcf7e8902ef32c90adbe2e752432e853fe71f8ab663f117e438b1d4088afdcdacce2170040a9bdbcf6fc5925bb174c3df010c1bb9d08b09fec6a442fdda7a5abb9072ba801a35ffdbfa7fc4e1a772dc414119406e43ff026be98862156039db77b3f5be943f9", 0x7e}, {&(0x7f0000dea000)="dbbb507f3daca6d01f6a56eb65ad23f0bf41c94156c961ac71634056caccf129ea008fcff37308fd815fe25edd9b56d03492df52761bc10d2d7d1e4d03c411f864be130df2", 0x45}, {&(0x7f0000889000)="cfff4dfc5bc45528547702b0fd3c3a06f3b8f9438e66a27a4ec5a9c007892599c9c2ea52c5f2b7652ee3772d4ed87162b03c25fc16eab30e2249f187b18ffe0b0b438b88399b4dbf8c8ef4af09f20a146a73cd30ed3f1d5a4f5e9dea3f21667642eb7c22affc9f8b8c50b23ed0682ea97479407fc4d4dbe54e351844c1a2d93ee5c71bebe38ef23501f6d184a3ed22ce0d6707943a70de1408ee32d595aa63114d8d5902965d5e022e9961a1c641464963b3418e11566e151b154a75a4cb1a3a7960ae02a1cc479ebdfe120ce9a7b24c895687e2222b9dc812e63724dc02cbaa26bf5b7a", 0xe4}], 0x5, 0x0, 0x0, 0x20000800}, {0x0, 0x0, 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{&(0x7f00009d9000-0xdbe)="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", 0x1000}, {&(0x7f00002bb000-0x8b)="0580dbda648b1ccfc565de96f223747b33dbd7d9c5c7b27ba748c504f8cd7b3d29223533cebb699f4e867f518965160b94c0b7c1598cd1d07e8b624c15e37e2c9360a33872dbeea5db534513fc9f4d6144b777d241c5c425c09882a59d54525b166f53d4c6d2aee0efa23b321d57047a97380e6987f0f247a57dbea019a7de201947ab60862274253cee24", 0x8b}, {&(0x7f00005a1000)='k', 0x1}], 0x6, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f00009d5000-0x40)=[{&(0x7f00007d9000-0xb6)="48638a7f064a80da98e053fec34d27fd89596d6aa53656080edbca236b8dc2090e0eb042aabc418371d9e0fc21a4e04eabe726b29f455e26db7f686a7a2e98e39bd5098a307ddc99990c28bb6cb05dc667d6757cc2f3b2707ec1768fd7cfb8379beeeef8ef1a4a5580a1852c6b588f752e70277dad5a204de1af6396912f8390e380225210994ca4e28064210d237f1ece080a4429d29ea6dde3b5064a5962134a79dd3f25f514dad1d9173f7f64948592601c6b3f7d", 0xb6}, {&(0x7f0000445000)="ff073f48899ff7b04cc90c07fadb491a47ac61de2128fb2cfbdb4b23d8f57aaffec6a3b03a0020c8ecae318cb4e2dc1d34629e02a8d236ca3f2ef93b89b9a89ce177d869", 0x44}, {&(0x7f00009c7000-0xa0)="e6cbb7e85fc3036ccf7fa428143a905bd1b5a94698451f835510ed7a17a2e0924b1a5868a7ee1053267124ea70d87ee73c8d7c7b1f16debcfa2b1b93b7b7ff05971f544988ec438a12eebb73e7acd2971210a008c5d591b278bd0c3da6a6566ff746c9ba4b98ea7bb7a251891396c580591961e6006b2fef21ae4982cc4dd7a47a383af6831fe9110f4a5a198a33b0cb9d00a7a6fd581c1f5802fe2f75cca583", 0xa0}, {&(0x7f00003fa000-0x2)='\\\b', 0x2}], 0x4, &(0x7f0000874000-0xd0)=[@iv={0x68, 0x117, 0x2, 0x54, "0f4bfdfdf09a066e3b80f75c4cfc2dd6612567748272246179bd77ff44b450c0e041e8c3e98a00565bcae8657b9aaa5847041414d13871f2c17955be7eb017162ef200b38f31624c0aa8a52ed4d48ecfcca43c2e"}, @iv={0x38, 0x117, 0x2, 0x21, "72d46939640c8b4f6a056158be2b96147be8006209b1a54b81cb627688cfa72589"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x7cfee9ef}], 0xd0, 0x1}], 0x4, 0x20000040) 2018/02/17 00:57:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001d9000-0xc)='/dev/rfkill\x00', 0x8c0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000003f000-0xc6)={0x0, 0xbe, "16e3658f9c72f2b7f55e96c5263fe9a425e449b850cee8d11282fdd68220e6aa44da87b032f92c29ab66d237a33e7ea1453dd47f7bc28ec8c6ae8b950404f42d22ea1c914c751ef98e1d5f799a0c6af8fa72d17b7af3445e4a16bc556deb01d292cea0343a43623e03d4ba3a13a9810b93fa2ccd264a0906fea7f729da119af3f181becc8c1bef71e77b9bd5d82571f18cb499f84acc7fc767068e058f4976864c461bf09b2ea8c43accda56356280f9f4bc4f001b65ded46abac7508538"}, &(0x7f00004e2000)=0xc6) accept$llc(r2, 0x0, &(0x7f0000246000)) fsync(r2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00003a0000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x8883, 0x1}, 0x98) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000bee000)=""/128) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000250000-0x9)='/dev/rtc\x00', 0x410000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f78000)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00004cf000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00008f3000-0x14)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) syz_open_dev$sg(&(0x7f0000f95000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000dff000-0x10), &(0x7f00003bf000)=0x10) msync(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ce9000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f000013f000-0x4), &(0x7f000050d000)=0x4) 2018/02/17 00:57:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000f9a000)="7435f16698f7c93b2d4ffed6e2ce3977", 0x3d6) 2018/02/17 00:57:27 executing program 0: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fc3000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ec6000)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x2, @empty}, @in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x17}}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x7, @empty, 0x2}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}], 0x94) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/17 00:57:27 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000355000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pread64(0xffffffffffffffff, &(0x7f000016f000-0x6)=""/6, 0x6, 0xfffffffffffffffd) 2018/02/17 00:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bd1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) writev(r0, &(0x7f0000b44000)=[{&(0x7f00001b7000)="9a156a4f31546124ea293e9da8f448594a27a0b83f48b26e24587a55cc778dd66a3c9d3fb5674ed54c9989092461e3a5c4f607d88c6f47965ef950ed2e44df64d5d1a4a70aee1f5788033b23e6b053d73a3ac909f37ea2ddd7791761674ed702df754b464c7e89066b8695e1281d73ca2df9f1356d2e8461b858b870be7081dfed5591064428ade696bf1e91b4eaa711c63c47dd1142d33db80063e1f20b41b6692dc9d39f21b36f96c04fa812a1d85caccec22574d9419c3a69", 0xba}, {&(0x7f0000744000)="2ed8c0b7d62ce4c6b9776cb1c2e666e8489c22ac7fb34fcb253a09c59ad203e029d5999aab1bd73754b77147189b94ffa4aadcd603dc13f0dd743b358bf10c766ca626da283fe7e478019a25fbca4d6b21453b36237e70da39b840b62afeb72483211d890b13cc1d1b2c97bfcc63bccf9e48dbdc1e47fee00f20b9aa28e789a42c9bb35931aae94daf1e49f46025a3eefd7a", 0x92}], 0x2) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f00001fb000-0xb)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000d46000)={0x0, 0x0, 0x0, 0x0, 0x1, 0xa, 0x19, 0x4, "4a0dbb68bb931ae97ca674362554772fba21fd5da32bf6914526ad0750de2fb694835990bffb15762e1a6f1f456f9b149449c534f02825d92f5bedea2259f53e", "e0a40312786b6c45a50dd5dd6588f2dd6869d4055532cef0b2209d777f3915e1", [0xb7]}) [ 42.519170] QAT: Invalid ioctl 2018/02/17 00:57:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) chdir(&(0x7f0000813000-0x8)='./file0\x00') bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000626000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009b6000)={0x0}, &(0x7f000022d000)=0xc) r2 = getpid() r3 = openat(0xffffffffffffffff, &(0x7f000007b000)='./file0\x00', 0x701000, 0x8) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f000011e000-0xc)={r3, r0, 0x1000}) recvfrom$unix(r0, &(0x7f0000d6e000-0xe3)=""/227, 0xe3, 0x12000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000efb000-0xc)=@sack_info={0x0, 0x1, 0x100000000}, 0xc) 2018/02/17 00:57:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00005cc000/0x18000)=nil, &(0x7f0000707000)=[@textreal={0x8, &(0x7f0000bc2000-0x23)="0f20e06635000002000f22e0f20fbf64000fdeb201002e640f01ca0f20d86635080000000f22d80f320f350f0059c4440f20c0663506000000440f22c0660f11b34800", 0x43}], 0x1, 0x0, &(0x7f0000183000)=[], 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000e0e000-0x400)={"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"}) 2018/02/17 00:57:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ddf000)=0x0) ptrace$cont(0x1f, r1, 0x5, 0x5) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000c99000-0xc)={@dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty}, 0xc) pipe2(&(0x7f00008f0000)={0x0, 0x0}, 0x4000) getpeername$netlink(r2, &(0x7f00007d4000), &(0x7f0000fdc000-0x4)=0xc) 2018/02/17 00:57:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d0d000-0xf)='/dev/sequencer\x00', 0x4001, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d87000-0x8)=0x3f000000000000) 2018/02/17 00:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000322000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)) r1 = dup3(r0, r0, 0x80000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000dd5000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000ec9000)=""/108, &(0x7f0000516000)=0x6c) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) [ 42.542601] xt_policy: output policy not valid in PREROUTING and INPUT [ 42.553493] QAT: Invalid ioctl 2018/02/17 00:57:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() r0 = syz_open_dev$sndpcmc(&(0x7f00004c9000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000b72000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00008c5000+0x3e2)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000857000)={r1, 0x401}, 0x8) syz_emit_ethernet(0x46, &(0x7f0000d0d000-0x4a)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @empty, {[]}}, "000000000000ffed"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) [ 42.616259] xt_policy: output policy not valid in PREROUTING and INPUT [ 42.649345] kvm: vcpu 1: requested 68374 ns lapic timer period limited to 500000 ns 2018/02/17 00:57:27 executing program 4: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x2, 0x1, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) connect$inet(r0, &(0x7f000002f000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xfffffffffffffffc}}, 0x10) sendto$inet(r0, &(0x7f0000008000-0x1000)='F', 0x1, 0x0, &(0x7f0000033000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) 2018/02/17 00:57:27 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e4e000)='/dev/hwrng\x00', 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c16000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000785000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00008b4000-0x38)={&(0x7f0000d8e000)={0x10, 0x0, 0x0, 0x180}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x370, 0x1f, 0x301, 0x2, 0x2, {0x8}, [@generic="a113", @typed={0xc, 0x43, @pid=r1}, @typed={0x10, 0x2, @u64=0x6}, @nested={0x120, 0x4b, [@typed={0xc, 0x61, @fd=r2}, @typed={0x10, 0x30, @u64=0x7}, @generic="46b48957c3a42735b5e1ee6467e1b8930b9b859c860b587d605e915e77281bb24e31e76f699850892e55ae56953821927fb74a25dcf6cd9fc113ccab7c7762bc18222032466c066798854d0db99d4cbe10a8e3dcae2d8a9bc630ca291a380aa845526ed9021047a2b2447c6a5634ee5ea260108e9a96eb83133d0ef2d25f512eafeefb6beb19d8273a1934f0a3c3f14a588ec284d2c03341c57a47edefc7f15e088ba297a61e68fc9395c129e962aa2138b83c7d0f3e58aa51a5b986ffec0411e8a984853d56ea9ba6a378ac066567cedcf5ac763e483f5f89606c3d8a8a5c107bfb6186dffe66935da77990ce12e55a565d23", @typed={0xc, 0x5e, @u32}]}, @nested={0x158, 0xb7, [@generic="f77f27576b4a248dd101466765102d5fb11ec0678a50c77fbc66b60948d1c604b27388fa6a40", @generic="53ab47303e8fcdffafa772d823a401e77b402eef9bc335d69a2077fabcc648da6d10f7449ea31ada90485749d7e2e2cb45defa52a9fc6abfa72c58b2285dd1a5442ff988973b694a063e626f25ba50b7793dcbef80c30219275f777768422d9c71f31b39d76d3259f1cb35770cb40c28f1cfbd97ed7ae0335b", @typed={0x10, 0x8c, @u64=0xffff}, @generic="dfdaa9f8d7cb9eafdc2c737e6d6ccae67504cd0063c6c796753d8465348f11c363e6c99a24213f46b4d2f00720c788278633a3eb02601fb6507f7220af97dfe5782127a3089931420dac079f6a46239104270b00a0659129f6867641058b25275ef11e19de529e7f64d239b61fee4a546caf4f0dc658e827125008686a462fff7e050c6e26141de01e663b6c7bb6dac751a184b311f43b", @typed={0xc, 0x54, @fd=r3}]}, @generic="37407429bc071604f82e522e10c4a83c57b37ffcda681b1b16f2b470e2342f0fe7ce1c63f6b52dab99e6234b6dcb7edf01c77aaa2a9167f8e7151636a0f9bf12d2e5d6510c08c73f33cd4e0c5e387108a7d3c005a4275ed470a10326f42ecb5dbc35e5be710e2d5a236c68d7b6ff4e2b081a97b66a596687ddf4f613e38497278f156c0f2e0ea531f992c35f2f45ee303681c48a0918fba0aad8ec15ef23d0cb7848c21f302e11beef48eecb60e8efc2b2a31811988e5d545336b101636f9d51a87a4a902909"]}, 0x370}, 0x1, 0x0, 0x0, 0x800}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x35c, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/17 00:57:27 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x5c) ioperm(0x3, 0x3, 0x8) 2018/02/17 00:57:27 executing program 3: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000867000-0x4)={0x19980330}, &(0x7f00001dd000)) r0 = semget$private(0x0, 0x7, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000887000-0xb)='/dev/audio\x00', 0x1, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) semctl$IPC_RMID(r0, 0x2, 0x10) 2018/02/17 00:57:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003c8000)={0x5, 0x84, 0x5, 0x5, 0x0, 0x0, 0x2000000000}, 0x2c) r1 = openat(r0, &(0x7f0000240000)='./file0\x00', 0x0, 0x80) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000466000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000035c000-0x18)={r0, &(0x7f0000a4c000), &(0x7f0000a1b000-0x64)=""/100}, 0x18) r2 = syz_open_dev$usbmon(&(0x7f000017a000-0xd)='/dev/usbmon#\x00', 0x200, 0x2000) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/02/17 00:57:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair(0xf, 0x4, 0x80000001, &(0x7f0000f7e000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d92000)=[@in={0x2, 0x3, @rand_addr=0x1f}, @in={0x2, 0x2, @loopback=0x7f000001}], 0x20) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup(r0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000e20000)={&(0x7f0000457000/0x3000)=nil, 0x6, 0x5, 0x2, &(0x7f0000881000/0x1000)=nil, 0x7}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f000007d000)=0x9, 0x8) bind$unix(r3, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r3, 0x0) ioctl$void(r2, 0xc0045c79) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000d8c000-0x98)={0x0, @in6={{0xa, 0x2, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x2, 0x8}, &(0x7f0000939000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000068d000-0x8)={r5, 0x7f}, &(0x7f0000e60000-0x4)=0x8) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r6 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r0, r6, &(0x7f000097d000), 0xff) 2018/02/17 00:57:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x45) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={{}, {0x0, 0x2710}}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00006c2000-0x138)={{0x100000, 0x0, 0x14, 0x3ff, 0x6, 0x8, 0x401, 0x99a, 0x7, 0x3, 0x7ec0, 0x200}, {0x115004, 0x4000, 0xf, 0x7, 0x0, 0x40800000000000, 0x0, 0x4c0c, 0x3, 0x174, 0x40, 0x8}, {0x4000, 0x6000, 0x10, 0x0, 0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x7, 0x0, 0x10000, 0x7fff}, {0x4, 0xf000, 0x0, 0xfffffffffffff800, 0x0, 0xfffffffffffffff8, 0x4, 0xffffffff, 0xc679, 0x10000, 0x7, 0x9}, {0xf001, 0x11000, 0xe, 0x2, 0x6, 0xffffffff, 0x5, 0x5, 0x7, 0x5, 0x3, 0x9}, {0x0, 0x13001, 0xe, 0x2, 0xfffffffffffffff7, 0x7, 0x7, 0xff, 0x8, 0x0, 0x4, 0x8}, {0x2000, 0x1d000, 0x4, 0x10000000000, 0x92a, 0x7f, 0x2, 0x0, 0xfb2, 0x9, 0x6c1}, {0x1001, 0x17002, 0x0, 0xae, 0xfffffffffffffffb, 0x2, 0x0, 0x5, 0x9, 0x401, 0x8, 0xffffffffffff551a}, {0x5000, 0x2}, {0x4, 0x4000}, 0x80000000, 0x0, 0x1, 0x0, 0xd, 0x1800, 0x0, [0xfffffffffffffeff, 0x8000, 0x9, 0x100000001]}) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000072f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00008bf000)={0x1, 0x0, [{0x100200044b564d00}]}) 2018/02/17 00:57:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000064c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000eff000)=0x1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) syz_emit_ethernet(0x2e, &(0x7f0000084000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty, "49a99e49"}}}}}, &(0x7f0000d66000-0xc)={0x0, 0x1, [0x0]}) 2018/02/17 00:57:28 executing program 4: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000004b000-0xa)='/dev/cuse\x00', 0x480, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000045000)={0x14, &(0x7f0000005000-0x14)=""/20}) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000028000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000037000-0xa)='./control\x00', 0x3) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f000004a000)=""/171, 0xab, 0x102, 0x0, 0x0) name_to_handle_at(r1, &(0x7f000003c000-0xa)='./control\x00', &(0x7f0000042000-0xe0)={0x81, 0x0, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d"}, &(0x7f000001e000-0x4), 0x0) 2018/02/17 00:57:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x40}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f000000b000-0x438)={'filter\x00', 0x7, 0x4, 0x3e8, 0x218, 0x108, 0x108, 0x300, 0x300, 0x300, 0x4, &(0x7f0000018000-0x40), {[{{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x100, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xf}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x1f}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)={0x0, 0x1, [0x0]}) 2018/02/17 00:57:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000da6000-0xa)='net/stat\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000906000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ac3000)=0x0) r3 = getpgid(0xffffffffffffffff) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000ab9000)=r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c72000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00006f8000)=0xe8) r5 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fa8000-0x4)=0x0) getresuid(&(0x7f00001f4000), &(0x7f000091e000)=0x0, &(0x7f0000c14000-0x4)) getgroups(0x9, &(0x7f0000f52000-0x24)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r9 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b48000-0xe8)={{{@in=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f000060a000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c3a000)={0x0, 0x0, 0x0}, &(0x7f0000954000)=0xc) sendmsg$netlink(r0, &(0x7f0000e06000)={&(0x7f0000449000)=@proc={0x10, 0x0, 0x3, 0x20}, 0xc, &(0x7f0000ccb000)=[{&(0x7f00001ad000-0x13cc)={0x13cc, 0x18, 0x0, 0x1, 0x2, "", [@generic="fd31c31a7c1a66ff87e16ad3b7e4e389ece0d1911aa33fd266a83f7ea6600736924a5f87372be9c9d0f3a32c5628fcf0c58feca2a62fec9b57037a64dfa11fa96c4fbe161c1c49ad33ab8f126708a8e51214f93b7c2045fc78a227eaf815a05535cc08e690cf4fd56329e1a363263c51a38c5d6f4fa490553e07468eea2620965d61b89756fb0fffd5244b2ab5fc5377cd", @generic="83b82b356d13397c2bf2737278c2d5e5e537825cf58a7f82ba08461e699f34bb5efe2fe7bda04ff767f3c6feaefb23142c20a4a7552bb1503d910cf73ce70233a7d372559df4326ae3a8aa66f788292ebb7c3732d420f7688528d786d9f752bc5aefde7618940791d958e44616a4cbd888cba55076fd563fc77594040f88da75e1f07168c7b3e9523316bd2e56a08aee95509036d274d977833fa46ffc001cdfba896ebc73bd49d0025d54794dba830baa662342f657d06637d29429630bd2481a6f0ba4cec8ead563433517aa080bb9410ca98f6cec9fc98892415f52b91dd601a07816a07a4e700899bc05df060ae2c673556d99ced89346154ff5b75cdab47710d751da61953594b25e2a09977ae9256a241bc8592cac21226216553a50fa5233bb73c0a96ae2b48b56f46933369d3ed1a5cc1afc63f39693aec9ae52465115ea5c6e7ca9ee8a2b5ad8f1774d5879aeb4b1bc6fd1eafafe5725b8c6c61a38f66ef9377881a0ffda4718960931bbbeed905f0436682c06dc47f66ea5c5987916af86a053de5bda9a3c4df21ffced5ce18e76f0ef2e6d37cb54024c15387f914facf9d88200d1f153082089b2905c9039b5a34a39401719804464ade7f3cbba8c665859bc1bb370e74d64925b26254e62806f9285399ca1b947cc22f77b9a255d80de0f37ab6b452a8fc9d3a9b2405401eb69490a43a7a59804898194cba8b111b30eac701332b73465bebc457673f6d0c1be0afd6974fc3d3c98713e03d3f6096a669dbdf04425c1c27798e25e21e0caa2081f9ca24dce09f0ddf980c6a28641ce27e4d3618a4e19b6290b2a67ea9d4c24ea3292c7d4a3877fd2a63b7b15dc32dae91fcfa94d15ec71ca9d7a9cab006f78caeec2f8035b07216582363eec19bd1c771da5865f93faa245a56ac9d9c59aba57dccb052e996ba63389d92130942f54e413e5219950e076bafad43f663b0d87dfcef9796856192a8ff980054db67f172bbbdf40d1f171648a7b51b3cb548532b7ce56125a7ae57c52731a359b063fd4e936456f8ccfb8767623c3826a3076edb7b1831023ee84ceffc5d4c692fbde70a7dc065313a903ec7ed73b17d7531834f5040440796a8ac98f21c717be8d65db658cd3e73fd83f735442794abd1402b2f9d2895cb9ccb70321ca510035228143b8a899eb135567c6f5bc008ba868f9973cc0b2abf4d06469ace168041b61ad2376c49328fd6956e6a9db3eb5643a4656f5b278fc566f384f8820d8cb97fe332aeb8b982cdbb8e75e15cfb56cdb2aea63e892190979f626a86cf3f7b01aefb0f628d486b9905af34498abd7329bde48e11053e4d01c97a8052e81c0ee775caa06bf574f9a78439d32c1992b3bc43a46df1c62230b47ae3868d23040ea2ce2040cd20bacb2edf5b6336e717008917d95b5c5d864b3a75724bac28b5b4313b9dd6fc539b1550276f7a558b1563056cbb081bae11d1e6d93ee689966ca06d263ba708db220b7b161b7ee5bea48ed65210ed46eebc67089f81f0c964bbe14701a95e1c2317df4a2e35b80d6cb7d9254370dea8dc3ec4191ab5af1478a88a83cba1c0744acd4e56329362226f157dbfbeb226c2e742e08253aa6ee57e8df11ac6ea5acf3b2a2bc211731b0e76a7ff9ac61a03c49882ee6fbe5a8c458969557f21df91247bbf3a35893ac50b4975be24d67139a28bb9c5a5d17d9c6ead426ec0ecdb93200e0fc32e6090973a3a91d6cefe6d575f5815053f5806503b4f7d717558157befcc2e8839e41517e0d3cf91ab0c69c5be89e10db4b589beabd4892a09cc1d179c9aafafd0487cddfb596cac17e2140bc3ebfb319ac1ca1869ed9b7a3e7d5e3dc3c9921ef0fdef778e3eb19965b5896723fe4c57b3297dd09627620e4f4a5f6f70bb45a5240416e953059ce2844e6074c924642a1e227b25a46ab910f8e33a7b5c7941700ea9498d8c882a25ffc55ee110c48ed4d4fedf3c644ed08166960c788f9015b6de064adfa31d0329c26ae219f7f7d0f5c88d91a537a396bb41b2da559e4e373413c63ab9e8158213ec0ecb435d2fa67e874bcfd58321c9c7644fb8b8a5ebce399c4b3fd82a229898b275524aee478dc52a21e5891937b74b56b2311c0018eae2b0bdddf7ad26964b34240e43f5015cb6279c5e9bd7205ec140960bdc5306f58a1363f9d3495947a2d7fe5a2e2cdae7b1694ad8dfc607585411e2927ff148e592c5d4a4e621fc9157bde2eb4003f60a5699d4847caa924d645785f64697deb96b270e9ca4c7bd27eb261895bbbd06f6801aa64fc30218b9ce2e22156cd86439c4417d9cc0b0c9cdbe7db3fb46296e5b28494d8fd323f938974c3b6c57cc42cff9faf07dc4eb18ddb6e3877353573bf71e46500714346f0e4a2b7bc8fe4d0fd72b140e45af11ef8ccc0eb2918321dd12404ed9654f22909015ef8dcf4f9e2a6e0ca12aadf234a8af897626767b9fe8dc508d36aa1546b813b35facc0118618735fe6ad3ce40fc127520170c5f5b493074a910b4a1371168c157d03b522cfb44b923f526159e54cde7397b1dfae680ccc9b5b80f058808bc8189fb3818a2c2cae0611f9e2030a57ee27428f39e1d8164e14facc24e0259f7e16afc35ecb0c228e343aaeec65406a23f860c14bb4d078dc7e20b0cd388940d731a7433032466ca6d6c897843b1c7ec4c1b0323de948c395c4861b9606be4c340c3bcbe1cf0fcb8d4c2638c51e01d5829e5cc5928046089a732368c113ec4d171cf142e6f41eace12b126d396a19d14182988be09212a139e54d9f33fa19caf085af392dedfc734d20f99856f1d75cb68fdb4e7ee0141d0f42fb80570241153a061f829ef60ba5afaa66d8164d3259d1e61e41b6b819670e3bed78526497a67c6904ebc65443ebd71b00dbb53229033a7814385712527622c2ddff27e47baf0432b3406a859a364658e69b692a7b19247a9de20e7fc1b9e1d8380782fb3ac19334d973ab49fab2f8fed2c8c3d216cbdaa24aae1753dc58e8a5d0894ac3859f2b749e6cadaebbc602efd22a940691d0f3bf2001715d1d2e1e002191774a3274c2d6b442a23f222e665ba93af1b8035f93f1ff171bf5b50a121720aaa56fa05f39ea14531c2a5f0f73c171b01d88c114284d3586fea3fb152d0bc162304b72d39f6fb4bdf8c8f65c658b62ea5fe4c3d7896e39aa7f575c479b866e896b7aeb0ff402cb47a63b22d416fa337945421b1ecc2d9d92e5f63202c3f60a6dfc5aac30a3fd51e74003c7e082223a2327745424627b1ba66ef831563c25f4761ae7c2c92929f5e377e53cb072d3fd7bf16c9d1b287a6929cbfa7e6686d39f80b0bfd29ecc74175e0384983509c88574fb92cc6213a4a59f695fdd01fd99fa2cec44e892e157b60fd0d71817eb180831e320106412c3267e0b05bb88615e70d283148259e98372b18bad89bb34300a03a471a2109c1565ee348a4560435127ce1b2757716643b55de21818434e5cc61d0ff5c9d4479aab6007eca33b8da4824ef8a6c9a845df8075c94500a1ebe593459d5cca37a54f91e297319c9c20fb96f8f10e2107e3c53a2b697f12e993b1cf23977d506dae40c86dd7fc43cd573a63048d218f323bbd608486f4a3132de65343d8162bfdc34c89427962b4f1c5dfc16e2d314f44aa11a449945b6b7e8725be5b77f2447958f46864c38c023c036e54448e3281c721480d082fd7a02e00edabb5dde319b474eac5de161cfba670e740e7e9933938cb28807bf3bd4ba42d0e65bf5f1548130af5801d12234d3adac91730265edf14a6c6139103953bf1e147f9ea0cfe2da6c4777571315d576b936c378cfeef433555759901282f3d3e6f1629fba021e33223a0f1dca1be70f0e91ee600d09584e548e607590ec3b2a62b5fcf16458a77cd6775e101c2e6632eb20d871a9fdfc18d1e59924411b96ff2f7ca2688a0f45dc4f9d2dc56112e8934f0b46c649347cc9a57b293d48836fbb79ed8ea708d5e35b78f61446f288209c01eef48838f5ae9cb6d77fa821b6fbf2a8d38ba1152f108c8b2d3bc1390f0a30704e5bf29d65302388c144c0eaff660193646e79996a9414de4bedae2fe51da74140b5ba8108a13bdb1d6c205d1ee0d7dc8bb1a685c3db7aba3e6ceef64250377ca118480a711de714d00e908025ee3b00ed845089cb379f79f0fffdf9b720bc2c580d8aa99df9cea2aebd57905c992613418e1231fcb4156e9fb050260f5313ad85943163088b4d489d9b0c2b3b9c66c18f150c930e0f997b87f54125eca4c14049c32422ad7e46140da377caf4c91a75ebc113b8c31f06da28437c6ce5729a3541f9831b00865c408bf20ce7e3961d781c6c17c5a5d2c14350322abc13b62796c1117d31756f68b970fd71da43933f5b5b234e5e059828f1aff5a91b3a7fbd0161421bb2f73f8fc8dfd0f2592b3da36c8c419469726c0a089447213fae3c3c743994b64cb15eb7d0b554361d79174f86a775f23be4c77d6fa4b293b6886dfd34d8a2947999b7251bd5820634adfa38aad886cfc72eb9b2765a575ac84049ae72e632cc33b1e8a9b4f9c081fa74b900cb07136a68da39411d4f0b9fb95f160034884f0cab658f40c8f7a6708bfaca95e493e18922b88abcfca09f6c2e5f0f4a125202177180005906dcc1057b79abc3d6bfe763f40587eb8e8c65b68ca06b835139649101adf7745e33b855ff60b9588c98e0b3863a33a8974fa8bd27cef3a5af667d7a201ef4274fa3c5c316f73d19dd93b376d6d9f146df17811a9f41767e6034cccd4b5b1e6a0d8ad436c5b23aaf39a4cacc2af8d38e2cf6a4320542be8dafb2538ac9e63c118532d290a4af6ab52903e19d8b300dd6aee5fb47bf3e16183e7b30ade7e9807d54ef4cd34ab17a16d0c07ab7c38a2642535797bc153edd6a8705ca2335f7514173bb1b415a2f42dc12e060cb37c7c6c6f5a1a7f066171bfb4180c195720a16145e896f69bd9a37f38be62ed5cf87df4a7e35e69db3dc324636fcdbebfb3f9f9e8d0b311f921d9b103796a38ce2a9207a4a05d9babd9b35d81be3499101eed42a994be4f61325c67fc4df4b968db5c365140f84de65527366de20c944bb12877c46325cd3f9c435b434c473108930b86faf44e5eaafbbb97e63a0b8d623551f0654828e4b0f695bec69214785916a61f8925007411c374d6ff03228e5ccb155141a1f028b159b6037a91bc919309ba77f61b75c8fa35bd700773b811312fb98c747ac57d58b527d717462c98eb38012722d4a98680dca6e7c7712db2dae021aef22244af0e852e24af7c99a3496a2015ad6badc5af0966bb616a797ac7d967f977c49d8c56a7d67a2a2b673fd793a8886b8111c26f22b976bcc2d7aa86f86acfb1f013b1a4aad15dd1fbdcba31ab5f116f8e466fa60dbcb0ef76a63d63eca52d5740a87d42f779c01df2f4eb26c3a2ff179a5ea9d562926fb0714ebf7fb1cf58b5dbb7f0fd92fe757f9c0aaebfc46ce841ce59f8b33090e470737dbe5918a8abf4c704a60645b7e903d4a04acdbab40ad92b9391beb7becac25ceb2483388dfc02c4ba606a1d58fd908d1e6ae1f0059ec64c2dd2a5a09410f9e2696ea3824c3f623267b7386e174b5942bb157ec044177dec8c7f61701d1dda5412f15e9d1eb1ffd02805d1a4779a82141df0525829147e6c6564f33a6df91fc4b53641ad3b4878da94b810a5a4c95b9f74423dc8a6c2d7d789097038096a51dd2645be6fab8dd7504e467d76d41682b47e43d3395c90053b7be505928179ce2e9e1019a6cf765d11326c029", @nested={0x8c, 0x58, [@generic="761bfaeeec4b72dd82a1c4c0bd824f8e7ae90fa8388d1db1e136e9ba7edb6774c0435832eb0b761d53d5aba62a9be45c8f4e0532a8cf1946ddabc3be8eb204d4c5252b07fb99339a", @typed={0xc, 0x19, @ipv4=@rand_addr=0x4}, @typed={0x34, 0x1d, @binary="0b58143c6efad115a2c0a67ca01fc096d6ee8fbe76d31137201af094723b08112a2f405fd7564c01d4"}]}, @typed={0xc, 0x3ff, @pid=r1}, @typed={0x18, 0xa, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xf}}, @generic="8400c153163fea38eedde15bc4d03a0b561e7451b3d9d44d1cea81f10b08e76017dbf86de5270e6cf13146eab87a067493404e85eb249ea8a6a33b720f657d1d78a39cc6ce1fae6e16579558ce858603b2301e9c0e914ee1646c53ed1494f59e3efa4508", @generic="0f01d3cff9e9df5cde58412bd78776fc5da3df01e895db1f78c55b1cb2dd40f548650d74de11b041810189e08778df4cfa5a7e979b13c9c23a4840caa14f7fe414077667ad01c57769605cf4814bae4ebf033b406c352ea5bc11e88f2a9985bf4bc9e0fdd6c6adaff6c9aba5afe0e285697585aed09d225af8dc7fedb99e4f3489ff524c1f1409b136fa495e0bf5c9160ae5722541bf3b", @typed={0x7c, 0x3f, @binary="2da27cb044b09ca8c3b8773dba5dbfd05196efef8292f75b60ec307ca0cb651ebb5e974d37fc4ae8c6186ae8a86c8739aaef0bfa5a0c9a16d1956bb17aeddb4c82cc6f5ab9e1374b572353776b2f7870a32a12c6c9aadf3d9d4b198622e6e5e503f90be6f9508539b3237e0c83ffe76f14382431"}, @generic="ee0a2c2a3e344cb7cbf79dcb7ebc20133253", @generic="67b57107c652cd68e6dc20061b28fe94d93ae7a6f0751db48e82f7ca8f581c398e8c4d9494198f38af31e83cc368428f0681ab0eb15ec00bda4be7adcdebb9e78af1f399fa44b471706d847cb07974060e8d640fb8484425ff5f938c55c6b2150081cab24dfdab866ef034f03752daa6f22263faae933c905163b9ed29b087bb041b013b33a3768de764cb8d3d35f3804ee48dff2f29ec3bf0563f0366f6e79e90772bd70cf65d8414f87b95b244886e2b4401eef114ca552106c314ac7cfc5304e6d96f2b0c7a36be3de2f99f6d633db0590c5acc67fb4dd120c9548f5125edd43ed066d60e01f247112c7ea6984a8c79"]}, 0x13cc}, {&(0x7f0000b67000-0x1350)={0x1350, 0x18, 0x109, 0x3, 0x1, "", [@nested={0x130c, 0x6a, [@typed={0xc, 0x2f, @pid=r2}, @typed={0x1008, 0x29, @binary="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@generic="8b5af7853c47d6e29594312c98d63c4b8b12bbd7028e1fe38bfe952a68a7877dfafd70edd83158fd9bf17cc1b93c90cc5c5826e8da458c2b55bd37c8ea864a3cbaf479ae5c7100d0163a489521179e0d3174593c318522083103bad87a1ba3b8", @generic="80efd6400bec70e945fbfe65d7b31fe5e43d28861033d811bf9fec196bb3a9b499cf739fb8fba124c1972f2a88855591a8de979a5f69deb6a8de166c010e1152b610e224f53d34933889d376ff2913172bd267d2c02942177d97746abb171fdb", @generic="489b63e7d99e967542015cc7a7af236084be1e67b9ac52e840726587db2916d08a3aa583880c45f513eeec35758a3f2169ce1dc79de9334fb2d49118f0d26e530f57b124fd28bd61b3756343cdc0466caf4001a7e590dd5c4fe3fbbab674f45d98691cd7de87eadd1ac9ed63bd1f332641095de486568b9aa8f59341222ba739f7dc957d3617585f69211fbf24", @generic="484d27cbd4c0e65029a8b5ca93fd9feda8cd8549a392aa54565098285dd98aafe31adeb997dd6285d150a6f1fb150c2ce9dbd19dcc73a0a5d8f5aadd097258005fe18e10cc7f336f4e5c1bf9f2e8ae334778b337fb9a8a0393013a35b030e1d13381fedbf9055c834504c3edf107808f5cf509d1e6d258494067833f1b07be12b07cacb8e4b0760060beecfb209442dad09448d721fed8c044baa02503cadde15d9925c9faf5aaf6a204d10be836919e97cc92a01425", @generic="3146084630af7b67eec1aa4cff91e1f1ffba5e1de3cf8438b97788c936861dcbc63c018ae0c78a3e827621767d99863498c3ed3223c9ff008a68894741b40687c7c7d408120f64326b658e39eb2282c0f57c1744618ff599dee159f76c97229cb5ba71a1958bbed134cc1a740b3a32d1514d0816350ae3ad7e0c5a7b511af3522ea9ccdad65b99583e980866b7f9eae192e9248b65e359d0761cd7a6ee96d27d7fd17436246ed13c787c6d0f76b52dbc261c9bb5a00721dd1ff1e720f403c25af823", @generic="2f07a090cd1a9186bf72b4f41037d8eb7a5ecbab1dd0797cdfa189e5147ea3fe2cdc393a73fe80ff1544c252cbf3db"]}, @nested={0x34, 0x10, [@generic="f6cb17e936ba9d635fc10ea91dac9a81a8da51218d00bef717cad59a48e375d4e3", @typed={0xc, 0x11, @u32=0x598f}]}]}, 0x1350}, {&(0x7f0000f96000-0xe0)={0xe0, 0x12, 0x201, 0x5, 0x1, "", [@generic="1d5105737a9066db18e0b8a776651fbbe38f63b6f64dd6f724394ad88bcd3e359a85c7ead4c9e706976f70e595f32427ee0baaa25ee954fbbfb50b28495b4ced0b6392b106ecc3e8e66fccf8820f5275eebcce20be17630b01520d6caa1c2ca6f841f0988c3fc07b32496571d511169ec1c21f00bacb0c7d544f7a744050ea3cbbd989c5837ad51200ea1ebede5b19e2712e9a8d312b97675fd11aaa31ebda3f5abcea50adeb2dfda4df076652327355ec716f990a02a945fc887c23bce5e083d675c7bd5e070e25b9b809f0b7"]}, 0xe0}], 0x3, &(0x7f0000e2a000-0xb8)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xb8, 0x8801}, 0x800) getdents64(r0, &(0x7f0000001000-0x1000)=""/24, 0x18) getdents(r0, &(0x7f0000001000), 0x0) [ 42.735701] audit: type=1400 audit(1518829048.034:37): avc: denied { ipc_owner } for pid=6459 comm="syz-executor3" 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 2018/02/17 00:57:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000a87000/0x4000)=nil) shmat(r0, &(0x7f00000d6000/0x2000)=nil, 0x0) 2018/02/17 00:57:28 executing program 2: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000937000-0x11)='/dev/qat_adf_ctl\x00', 0x3, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000107000-0x64)=""/100) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000937000-0x4)=0x7) syz_open_dev$dspn(&(0x7f0000556000)='/dev/dsp#\x00', 0x800, 0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000938000-0x4)=0x1000, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000353000-0x4)=0x4, 0x4) 2018/02/17 00:57:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) 2018/02/17 00:57:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005cc000-0x10)='/selinux/policy\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000b66000+0xab0)="546ddc60bb143f03890c5ba539af316c859fdfccb4073de384169df60fa106a0f115fba05b5ef97ec89e04331edff1a36c4dba29d344b5d560297fa5718fb946516db6d0cc1415bde8543452199eff73c66f8190df092a21a94729cb07cef3f8771ac3dd9d816d0c53bb5727c44cf0388c0f51c9fdc14f5b0af848fc916bc228a3c75a881609c1940e55bbd36110e14322d072b77005ac4763f172b8eeadb28f46291bd68ce06910dbe3dc106463d1a019b522ca5a4031ccd53157b451317f69fc2f119e4b81a2fabb0eeeca136f3943634af547", 0xd4, 0x1, &(0x7f0000d41000)={0x0, 0x1c9c380}) r1 = syz_open_dev$sg(&(0x7f0000b24000-0x9)='/dev/sg#\x00', 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) 2018/02/17 00:57:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a2e000)='/dev/vcs\x00', 0x101102, 0x0) renameat(r0, &(0x7f0000407000)='./file0\x00', r1, &(0x7f0000c40000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000158000)={{0x0, 0x5b6d}, {0x39a9, 0x3}, 0x800, 0x0, 0x100}) bind$bt_l2cap(r1, &(0x7f0000f5b000)={0x1f, 0xb8ee, {0x3f, 0x101, 0x0, 0x78, 0x10000, 0x2}, 0x1, 0x5}, 0xe) open$dir(&(0x7f0000268000-0x8)='./file0\x00', 0x100, 0xc) pipe2(&(0x7f00006e5000-0x8)={0x0}, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000f13000-0x120)={0x7, 0x0, [{0x80000007, 0x8, 0x2, 0x7fffffff, 0xff, 0x80000001, 0xa5b}, {0x0, 0x8, 0x6, 0x3, 0x2, 0x1f, 0x65f6508f}, {0x7, 0x2, 0x0, 0x1, 0x100000000, 0xffff, 0x3e}, {0xc0000007, 0x95f5, 0x1, 0x7fffffff, 0x6, 0x6d, 0xfffffffffffffffe}, {0x80000019, 0x0, 0x6683c176e7d0a30, 0x3, 0x5, 0x3, 0x1f}, {0x40000000, 0x0, 0x5, 0x72b6, 0x0, 0xffffffff, 0x4}, {0x80000019, 0x0, 0x1, 0x7ff, 0x100, 0x61f5, 0x101}]}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000a00000-0x4)=0x4, 0x4) 2018/02/17 00:57:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000316000-0x90)={0x53f, {{0x2, 0x2, @multicast1=0xe0000001}}}, 0x90) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1e000-0xae)=""/174) 2018/02/17 00:57:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000072b000-0x5)='user\x00', &(0x7f0000e9c000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000a2f000)="aaa1da297b054dd5d1", 0x9, 0xfffffffffffffffc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b39000-0x11)='/dev/qat_adf_ctl\x00', 0x40400, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000536000)=0x9) r2 = add_key(&(0x7f0000da2000)='syzkaller\x00', &(0x7f0000c5c000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f84000-0x22)="a71624563e97dac143812f7f36a813185d57b6f6fd8893faeb953f6c5593d64a0043", 0x22, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r0, &(0x7f0000be0000)=[{&(0x7f000097c000)="6a1c1235458d5ff0254c44b0db8e2ffb708dab62015cc05471f658b02161da9c5d84cc782d6a23d6a29ef3901385d8f18c0645d5fdaeab8cb8101b1403905c84f73b20ea639549017939c0", 0x4b}], 0x1, r2) r3 = socket$inet6(0xa, 0x40000000002, 0x0) bind$inet6(r3, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) connect$inet6(r3, &(0x7f000067b000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000088b000)='keyring\x00', &(0x7f000086b000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/17 00:57:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x200) pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000002000)="bd32bf46acb5", 0x6}], 0x1, 0x0) request_key(&(0x7f000000b000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0) 2018/02/17 00:57:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) connect$ax25(r0, &(0x7f0000d69000-0x10)={0x3, {"566248ef6fc620"}, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000377000)={{{@in6=@mcast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000334000)=0xe8) getgroups(0x1, &(0x7f0000bf2000-0x4)=[0xffffffffffffffff]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d2a000-0xc)={r2, r3, r4}, 0xc) connect$pppoe(r0, &(0x7f0000bf3000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, @common='gretap0\x00'}}, 0x1e) sched_setattr(0x0, &(0x7f0000ce1000-0x30), 0x0) madvise(&(0x7f0000c12000/0x4000)=nil, 0x4000, 0x9) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000601000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f000081c000-0x8)) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000108000-0x8)) prctl$setendian(0x14, 0x0) [ 42.831266] QAT: Invalid ioctl [ 42.839609] QAT: Invalid ioctl [ 42.843920] QAT: Invalid ioctl [ 42.864417] QAT: Invalid ioctl 2018/02/17 00:57:28 executing program 7: mmap(&(0x7f0000000000/0xc7d000)=nil, 0xc7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c7b000-0x8), 0x8) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c7e000-0x8), &(0x7f000009e000)=0x8) 2018/02/17 00:57:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000be9000)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005ca000-0xc)={0x50000008}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006c9000-0xf)='/dev/sequencer\x00', 0x1, 0x0) write$tun(r2, &(0x7f0000e61000-0x59)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "9ce022", 0x17, 0x0, 0x0, @loopback={0x0, 0x1}, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x17, 0x0, "1bcb2310250e929d7005d91ec297a1"}}}}, 0x49) [ 42.874494] audit: type=1400 audit(1518829048.174:38): avc: denied { map } for pid=6495 comm="syz-executor4" path="/dev/sg0" dev="devtmpfs" ino=9112 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 [ 42.875177] QAT: Invalid ioctl 2018/02/17 00:57:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000978000)='/selinux/enforce\x00', 0x212400, 0x0) accept$llc(r0, &(0x7f0000eb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000cc000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00004fd000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1}, 0x20) 2018/02/17 00:57:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f00001ab000-0x8)}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0xfffffffffffffffd, 0x9f, 0x0, 0x6}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/17 00:57:28 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bb8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000d26000-0x18)=@generic={0x6, 0xb72d, 0x8}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000002000)=@syzn={0x73, 0x79, 0x7a}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x100000000, 0x5, 0x0, 0x40, 0x8001}, &(0x7f0000005000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000-0x8)={r2, 0x7f}, 0x8) 2018/02/17 00:57:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000bc3000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000408000-0x14)={0x29, 0x1, 0x5000000000, 0xfff, 0x1, 0x5, 0x6, 0x4, 0x1f, 0x2}) syz_open_dev$urandom(&(0x7f0000579000-0xd)='/dev/urandom\x00', 0x0, 0x40) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a8a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f0000053000-0x8)=0x1000000000008, 0x107) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x17) ioctl(r1, 0x400000000000125e, &(0x7f0000381000)) 2018/02/17 00:57:28 executing program 1: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000ac6000)={0x0, 0xc, 0x0, @tid=r0}, &(0x7f0000001000-0x4)) r1 = socket$nfc_raw(0x27, 0x3, 0x0) fcntl$getown(r1, 0x9) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002da000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e2e000)=@sack_info={0x0, 0x20, 0x9}, &(0x7f0000000000+0x794)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00009c0000-0x10)={r3, 0x6c, &(0x7f0000d10000)=[@in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f00007f0000-0x4)=0x10) r4 = syz_open_dev$sg(&(0x7f000097d000)='/dev/sg#\x00', 0x200, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x30) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000000)=0x10) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000a18000), &(0x7f0000887000+0xdf9)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x4000000000000f, 0x0, @tid=r5}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f00009ef000-0x20)={@generic="65f00da412965c07ec882dd60959f80e", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) rt_sigsuspend(&(0x7f00006f2000-0x8)={0xfffffffffffffffd}, 0xffffff94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000013) [ 42.924253] QAT: Invalid ioctl 2018/02/17 00:57:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006ce000-0x11)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000b3a000-0x1c)=@req3={0x1f, 0x80000000, 0x401, 0x1, 0x101, 0x9, 0xfffffffeffffffff}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000e77000-0x8)={0xfff}, 0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) accept(r1, &(0x7f0000595000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000e69000)=0x1c) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b45000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/17 00:57:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105403, &(0x7f000000a000)) socketpair(0x5, 0x3, 0x309, &(0x7f000087e000-0x2)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a22000-0x4), &(0x7f00003e1000)=0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000054d000)='/dev/vga_arbiter\x00', 0x200000, 0x0) connect$inet6(r3, &(0x7f0000bf4000-0x1c)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x800}, 0x1c) r4 = getpid() fcntl$getownex(r2, 0x10, &(0x7f00007ca000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000e07000+0x17f)={r1, r3, 0x10000}) 2018/02/17 00:57:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x8001003) sendto$inet6(r0, &(0x7f0000832000)='\a', 0xfffffffffffffed3, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f00003a0000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000473000)=@fragment={0x2b, 0x0, 0x7, 0x3, 0x0, 0x7, 0x3}, 0x8) 2018/02/17 00:57:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000df3000)='/dev/mixer\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000075a000-0x4), &(0x7f0000e67000-0x4)=0x4) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f000070e000-0x6e)=""/110) connect$unix(r0, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) 2018/02/17 00:57:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b3f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000dea000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f000038d000-0x2)='v3') r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dac000-0xb)='/dev/mixer\x00', 0x2000c1, 0x0) statx(r0, &(0x7f0000f7e000)='./file0\x00', 0x1800, 0x0, &(0x7f00003d6000)) 2018/02/17 00:57:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000003000-0x10)={0x1d}, 0x10) sendmsg$key(r1, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000008000)={0x5, 0x0, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4}, @sadb_lifetime={0x4, 0x0, 0x4}, @sadb_x_nat_t_port, @sad