[....] Starting enhanced syslogd: rsyslogd[ 15.398617] audit: type=1400 audit(1518605982.770:5): avc: denied { syslog } for pid=3972 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.893269] audit: type=1400 audit(1518605985.264:6): avc: denied { map } for pid=4110 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 '10.128.15.219' (ECDSA) to the list of known hosts. 2018/02/14 10:59:51 fuzzer started [ 24.188892] audit: type=1400 audit(1518605991.560:7): avc: denied { map } for pid=4121 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 2018/02/14 10:59:51 dialing manager at 10.128.0.26:33129 [ 27.986887] can: request_module (can-proto-0) failed. [ 27.996164] can: request_module (can-proto-0) failed. 2018/02/14 10:59:55 kcov=true, comps=true [ 28.548183] audit: type=1400 audit(1518605995.919:8): avc: denied { map } for pid=4121 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1037 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/14 10:59:58 executing program 0: 2018/02/14 10:59:58 executing program 7: 2018/02/14 10:59:58 executing program 3: 2018/02/14 10:59:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x440) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f00002e2000)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00'], 0x1000) 2018/02/14 10:59:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66), 0xfffffffb}], 0x1) 2018/02/14 10:59:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000218000)=@newsa={0x180, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x90, 0x14, {{'sha256\x00'}, 0x208, 0x0, "3ffc9990d587e70444fa570ca2d6f21e9dac0ce4ee70ab4030675398950392804ac36e0d042c89afa6d2e22a70791e44911671a6cb55eeb6f4052b616e8293382f"}}]}, 0x180}, 0x1}, 0x0) 2018/02/14 10:59:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000218000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}]}, 0x13c}, 0x1}, 0x0) [ 31.229166] audit: type=1400 audit(1518605998.600:9): avc: denied { map } for pid=4121 comm="syz-fuzzer" path="/root/syzkaller-shm112865894" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/14 10:59:58 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000bcb000-0x4b), 0x0, 0x20040050, &(0x7f0000fec000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) [ 31.275638] audit: type=1400 audit(1518605998.647:10): avc: denied { sys_admin } for pid=4165 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.303882] IPVS: ftp: loaded support on port[0] = 21 [ 31.333736] IPVS: ftp: loaded support on port[0] = 21 [ 31.340499] audit: type=1400 audit(1518605998.702:11): avc: denied { net_admin } for pid=4168 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.451813] IPVS: ftp: loaded support on port[0] = 21 [ 31.502778] IPVS: ftp: loaded support on port[0] = 21 [ 31.565732] IPVS: ftp: loaded support on port[0] = 21 [ 31.652812] IPVS: ftp: loaded support on port[0] = 21 [ 31.741836] IPVS: ftp: loaded support on port[0] = 21 [ 31.829186] IPVS: ftp: loaded support on port[0] = 21 [ 32.397867] ip (4376) used greatest stack depth: 16128 bytes left [ 32.635846] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.781497] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.875867] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.062228] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.213323] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.344715] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.357316] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.414370] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/14 11:00:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c88000)='./file0\x00', 0x101040, 0x1) sendmsg$kcm(r0, &(0x7f0000f1d000)={&(0x7f0000e69000)=@nfc_llcp={0x27, 0x8, 0xffffffffffffff4c, 0x3, 0x6, 0x2, "a3f25b5fbe6b87d80915b3379002615e637806c7b93c79a108a8ede031753ece73de7be0c05a6aa80e1dd26d0efff806ebc86056ab7f669bec6f46b6ad7ad3", 0x10000}, 0x60, &(0x7f0000771000)=[{&(0x7f000011a000)="509120060441f15e31fda3", 0xb}, {&(0x7f0000c31000-0x2f)="74da49c53846c0a54b89b60e570b317673685345ecf033089d40951550c61c3571c6473926ac6419b2add34cd8c5ed", 0x2f}, {&(0x7f00002a7000-0xfc)="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", 0xfc}, {&(0x7f000064a000-0xfd)="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", 0xfd}, {&(0x7f0000bbd000)="93d4eeb0018c0aaf7c5629238ae52c1ba3f067ddd06002314228947c3e8f4dbec37ffef5124d36afd20d6b5542e47ac8784036c86121ea0ee80291c7075c64d15416b76f273863932ed61b889f358d84abff9151f53d8ed7f0657c69c61fa6f0eae6d13021af49b59492a914405e37ec30daefd7c090014c", 0x78}, {&(0x7f0000b59000-0x44)="7f2699228210b4647c85b96058c74b9d8ce1ebd10452f8797cb75795fd6301194466aba099a748e643b413dc29f98f2fb5e171b77a7b775129f9e0964ac3d0a3f137a6b0", 0x44}, {&(0x7f0000840000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000d72000-0x48)=[{0x48, 0x10d, 0x401, "13089d189446540785d9a37037f65e7fdf46c56627a3beeeef66c2cb6ff958d020d7e4826dd1e55a00af8f62b0ce006fc32f04518da13e70"}], 0x48, 0x40800}, 0x20000000) socket$packet(0x11, 0x2, 0x300) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000680000)={"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"}) socket(0x0, 0x0, 0x0) unshare(0x5208000) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000707000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, @multicast2=0xe0000002}, 0xc) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) sendmsg$unix(r1, &(0x7f0000478000)={&(0x7f00005ba000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000000b000-0x20)=[{&(0x7f0000cf0000)="bfcc7ca1be1f0c39993f6764fd4250f6af8640414c981088e51cd4bdee13f593def4b58fdeb881ef1cb91bb5fbcc7bc70ab81d0ff2f93c2f4c116d433bb8849e02cf64a98fbf8a1237e795653d4946f37ee1db0ad38a05fc1962dcb3efeb6e2bb535fc4985a7c7f4d0", 0x69}, {&(0x7f00001bf000-0x8f)="f76c2b6a0e400037f35f75b1515d96a7b93110ec4a84647aad7311e35f78298140d1e440c6139a7972486ca8105a631bf1ae16a4929e578cb1cf73758d4c8082e523d7dcabc84a5cfd8a817dffb38c37fa9c4378d8beb954107c60cb36de136b2c1771ba6a823f059e58af297f2bf4d587cfeb72bfc04759882789677d72504d8e908039c12d93c1007449eef9a122", 0x8f}], 0x2, 0x0, 0x0, 0x20040004}, 0x80) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000526000)={{{@in6=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000c0b000-0x4)=0xe8) r5 = getgid() syz_fuseblk_mount(&(0x7f00003b4000-0xe)='./file0/file0\x00', &(0x7f00006ca000-0x8)='./file0\x00', 0x2, r4, r5, 0x6df65689, 0x7, 0x20) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f0000cf6000)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) [ 35.223788] audit: type=1400 audit(1518606002.595:12): avc: denied { sys_chroot } for pid=4168 comm="syz-executor3" 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 [ 35.311441] audit: type=1400 audit(1518606002.666:13): avc: denied { net_raw } for pid=5077 comm="syz-executor3" 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 2018/02/14 11:00:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004bf000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x2c0) read(r0, &(0x7f0000fc0000-0x4a)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f5e000-0x11)='/dev/qat_adf_ctl\x00', 0x383800, 0x0) dup2(r3, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f000017c000-0x10)='/dev/sequencer2\x00', 0x88240, 0x0) [ 35.746561] audit: type=1400 audit(1518606003.117:14): avc: denied { dac_read_search } for pid=5181 comm="syz-executor4" 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 2018/02/14 11:00:03 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x36, 0x80002) connect(r0, &(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) 2018/02/14 11:00:03 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x1}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002bf000-0x9)='/dev/ppp\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001d000-0x50)) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fe7000)={0x0, 0x6}, &(0x7f00009fb000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fe7000)={r2, 0x80000000}, &(0x7f0000fe6000)=0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fe7000-0x20)={0x8, 0x8, 0x1, 0x8a1, 0x9, 0x6, 0x7, 0x8, r3}, 0x20) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/14 11:00:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x3, {{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000547000-0x510)={0x1, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x4, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x379) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) 2018/02/14 11:00:03 executing program 4: 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) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f09000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000014a000)={0x0, 0x9, 0x6, 0x6, 0x100000000, 0x6, 0x568dd407, 0x9, {0x0, @in6={{0xa, 0x3, 0x804, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, 0x101, 0x4000000000000, 0x3, 0x100000001, 0x6}}, &(0x7f00000a1000)=0xb8) r3 = msgget$private(0x0, 0x8) msgctl$IPC_STAT(r3, 0x2, &(0x7f00007c1000)=""/57) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000544000)={r2, 0x1}, 0x8) 2018/02/14 11:00:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000822000)=0x0) r2 = add_key$keyring(&(0x7f0000661000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f00003d4000-0x5)='user\x00', &(0x7f000032c000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ead000)="42d400000008bbcf6d147d9cbdea69578741823acd945c3b2860c2d13dae78994e3a49a9d7fb1b2879702f6855cbb522a0084db8efda6ae229d7d9c4", 0x3c, r2) r4 = add_key$keyring(&(0x7f0000ff3000)='keyring\x00', &(0x7f000014f000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r3, &(0x7f0000590000)="a28e97241d1e60e0e469a64dbc625ca90318f37f9ec7de37d00da915bb01e76f03fd542570c8d16bcb107b6e39c879d0ac4f5b5dd2888be78af513516cb670b2cd9e42a1f20af55cf735f3548920adb286955075a8a33e170b78b54c0e93c421fc518a649ebd2f2b84c96616", 0x6c, r4) ptrace$setsig(0x4203, r1, 0x8, &(0x7f000072d000+0x398)={0x1e, 0x7fff, 0x2, 0x1}) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000faf000)=""/6, &(0x7f0000610000-0x4)=0x6) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000787000-0xc7)=""/199, &(0x7f0000704000)=0xc7) 2018/02/14 11:00:03 executing program 2: 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) r0 = msgget$private(0x0, 0x0) stat(&(0x7f000061d000-0x8)='./file0\x00', &(0x7f0000d90000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000fc1000)={{0x0, 0x0, r1}}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c98000)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f0d000-0x6d)={0x0, 0x65, "a9b1e830da96473548ac68e12a437c212760587d194969eea8d74f0a079cc499e12d4532017db21148048b44a67f70babcfbf839a996128c30ee9ed3b4bf30de1d9bf8bbfff57b5a06fdfe6e59c1a8a0df4b3799d4d370637159c0e9431a5dbea19c4995dc"}, &(0x7f00005ed000)=0x6d) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00005a0000-0x8)={r3, 0x9}, 0x8) 2018/02/14 11:00:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000059000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000742000-0x4)=0x4) r1 = add_key(&(0x7f000073a000-0xb)='pkcs7_test\x00', &(0x7f0000026000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000522000-0x54)="c79918655161e12282f28a6000689e3f5f25f0e4846db038d75081a1d238751205168943c168ac9b8ce93cab1eb215716221b469a52206441480d92b48cfe62d6b58d92176f51e96e9d9085f93bfc816484adc53", 0x54, 0xfffffffffffffff8) keyctl$clear(0x7, r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) 2018/02/14 11:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00001ee000)={0x9, 0x1, 'client0\x00', 0x6, "10a188bd95545f3f", "3c4c037728ecca5a9a66b2e8d0986fc36db854c64b019481c2796aeece736400", 0x5, 0x400}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffffffffffe, 0x1}, 0x10) 2018/02/14 11:00:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000708000-0xa)='/dev/vcs#\x00', 0x4, 0x400) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000167000)=0x401) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x2}]}]}, 0xfc}, 0x1}, 0x0) connect(r1, &(0x7f00001c4000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x1, 0x0, {0xa, 0x0, 0xff, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0xffffffffffff6ee0}}}, 0x32) 2018/02/14 11:00:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x1, 0x4) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000248000)={&(0x7f000047a000/0x2000)=nil, 0x2000}) [ 35.956825] audit: type=1400 audit(1518606003.328:15): avc: denied { ipc_owner } for pid=5221 comm="syz-executor4" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/14 11:00:03 executing program 2: prctl$getreaper(0x3, &(0x7f0000356000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000539000-0x4), &(0x7f0000d9d000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000002000-0x2)=0x4d, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x7, 0x3f, 0x7, 0x3, 0x5447}, 0x14) 2018/02/14 11:00:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e0a000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000006a000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c30000)={0x0, 0x46, "58afcb880ea815db70f25140021542e1eb0fee6c4ce30931b2766d37c6cc81b1d39cdbbccf0dc3f3875009d230099e04fa64b567bc934d9f5da0de678600b784d4acc8480026"}, &(0x7f00003bd000-0x4)=0x4e) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000051a000-0x4)=0x9, 0x4) getpeername$netlink(r0, &(0x7f0000824000), &(0x7f0000a4c000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f8c000-0x8)={r1, 0x32}, 0x371) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() inotify_add_watch(r0, &(0x7f00009dd000)='./file0\x00', 0x1) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000c84000)={r0, r0, 0x413d}) pkey_mprotect(&(0x7f000033d000/0x400000)=nil, 0x400000, 0x0, 0xffffffffffffffff) 2018/02/14 11:00:03 executing program 0: mmap(&(0x7f0000000000/0x7f0000)=nil, 0x7f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f000095d000-0x94)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f00007f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000495000-0x30)={0x8, 0x0, &(0x7f00007f0000)=[@register_looper={0x630b}, @enter_looper={0x630c}], 0x17, 0x0, &(0x7f00007f0000)="9f71d0da378b7ac86b376c2d780613ce768b74c4a22512"}) 2018/02/14 11:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000a73000-0x4)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001f1000-0xf)='/dev/sequencer\x00', 0x200800, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e12000)) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00009e4000)={0xb8bd, 0x6, 0x6, 0x2876}) 2018/02/14 11:00:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80007, 0x3f, &(0x7f0000e5f000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000d5b000-0x218)={0x0, 0x0, 0x0, 0x0, 0x0, []}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00003f9000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000073000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4040) getsockname$netlink(r2, &(0x7f00003f8000), &(0x7f0000026000-0x4)=0xc) waitid(0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/14 11:00:03 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x88100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x78)=@report={0x78, 0x20, 0xa00, 0x1, 0x2, {0x30d094bc0e72fe54, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1, 0x9, 0x0, 0x40, 0x2, 0x20, 0x20, 0xff, r2, r3}}, [@user_kmaddress={0x2c, 0x13, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0xa}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0xc011) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001000-0x10)="c76d99c8eea96e4a87b6565935071be5", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x0, &(0x7f0000002000)=0x5) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000002000-0xe)=""/44) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000+0x60f)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r4, &(0x7f0000003000-0x1)={0x4f22}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000000000)=""/169, 0xa9, 0x1, &(0x7f0000001000)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x2, @broadcast=0xffffffff}, 0x1, 0x2, 0x1, 0x2}}, 0x2e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000003000-0x10)={r5, r6+10000000}, &(0x7f0000004000-0x10)) 2018/02/14 11:00:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000008f000)={0x0, 0x0}) ppoll(&(0x7f0000725000)=[{r0}], 0x1, &(0x7f000079f000)={0x0, r1+30000000}, &(0x7f00005ba000-0x8), 0x2a6) pread64(r0, &(0x7f0000a4c000), 0x0, 0x0) 2018/02/14 11:00:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000ffc000-0x1e)='/selinux/commit_pending_bools\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ad6000-0xa)='/dev/cuse\x00', 0x800040, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000028b000)=""/4096, &(0x7f0000b05000)=0x1000) openat$dsp(0xffffffffffffff9c, &(0x7f000020f000-0x5)='/dev/dsp\x00', 0x0, 0x0) 2018/02/14 11:00:03 executing program 6: r0 = shmget(0x2, 0x3000, 0x20, &(0x7f0000ad4000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000736000-0x4)=0x0, &(0x7f00003ac000-0x4), &(0x7f0000000000)) lstat(&(0x7f0000195000-0x8)='./file0\x00', &(0x7f00002a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x50080, 0x0) r4 = signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x9}, 0x8) dup3(r3, r4, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000719000)=0xe8) exit(0xea) r6 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000052000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x70)={{0x2, r1, r2, r5, r6, 0x40, 0x3}, 0x1, 0x7873, 0x28, 0xfffffffffffffffa, r7, r8, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$mouse(&(0x7f0000033000)='/dev/input/mouse#\x00', 0xffffffffffff135c, 0x400000) ioctl$TUNGETSNDBUF(r9, 0x800454d3, &(0x7f00008e5000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x21b, &(0x7f0000562000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x11b, 0x3a, 0xffffffffffffffff, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x5, 0x0, 0x2, 0x0, 0x1, 0x880b, 0xfffffffffffffec6, 0x0, [], "ec4ec870e1ac7be50ada333511bd0831025b3e1374ecfb3136261eb0de5371bdb130b957195202c0f68ca4e3757a1f87eee377b3adcf8365e4541cab704ed718a15513a817a9834c55abd2fdb61c88044811a7174f344d824437370280cc82639b565dc5472b17f6ef034449eedfc7fe34d1f94db8f6940449590604840887c753c118412b96384ee4663697b4adc95b507bd5c6ecb03a70002c5d138ded0a40c63a293fd2ea10b0b89d3088f6e9b0b4efa86d7f66b901468dd932c02cc2b7"}, {0x0, 0x0, 0x10000, 0x2, 0x0, 0x0, 0x800, [], "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"}, {0x3, 0x0, 0x5, 0x3, 0x0, 0x0, 0x86dd, [0x101, 0xdc, 0x1e2c], "bfb1885408b2b35da32587606fbf4e49c04574e42f685f6a5e8493"}}}}}}}, 0x0) 2018/02/14 11:00:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f0000b7b000+0x331)={0x0}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000861000)='/dev/dsp\x00', 0x10000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00008ea000/0x18000)=nil, &(0x7f000065f000)=[@text64={0x40, &(0x7f0000597000-0x47)="3e65430f217e66ba4200ed664e0f38027e10b8010000000f01d966ba2000b000ee0f01bf0600000066ba400066b8e20066ef430f3566ba4200b800000000efb8010000000f01d9", 0x47}], 0x1, 0x0, &(0x7f00007e9000)=[], 0x0) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a9e000-0x14)={0x0, 0x7c}, 0x14) 2018/02/14 11:00:03 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000002a000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000002a000-0x50)={@generic="a50ecbd75c4a925f2e63e2f39d5e1995", @ifru_data=&(0x7f000002a000-0x20)="e996da448d90109f333fbdc74fb624da3100e3db956d226953ad843a63674891"}) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000029000-0x4)) 2018/02/14 11:00:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00003e7000/0x2000)=nil, 0x2000, &(0x7f0000001000-0xf6)=""/246) 2018/02/14 11:00:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key(&(0x7f000092b000-0xb)='cifs.idmap\x00', &(0x7f0000f85000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000411000)="fb768221403b782c2c3e1bfe470f1846b150ad3a4cc3153c17a1dc5e6352784a1826a30c997b85001a3f277c", 0x2c, 0xfffffffffffffffe) r2 = add_key(&(0x7f00006f5000)='trusted\x00', &(0x7f0000698000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000047b000-0xac)="7d22dfdafa76306340d40b4ef6e5ce679d904f8bec02a360522f0457067492b5b5b68367825bc05ef51d8dc287c181f7f76b73ab2b5da61e8fdb11f42568b5f7dde2913f192cdeed968d6d1775d89cd2860d2cf0bc94158479566461a710456a9989fc71861ca41ceb136810486d9260c094884fc1a0e818cd0fae2c371e5e1de264cfe003890c67c37248b835f7b2615dd20a556635fd0851be1abe313fb80335f86a061e850c7d469496b4", 0xac, 0xffffffffffffffff) keyctl$instantiate(0xc, r1, &(0x7f000097d000-0xa9)="24dde680d642cc910f1ffce001f2d5e76a4ab2b9bb73bc1f4dedfefaabf62aba8f162ab2300cef9766c30de551080ec5f7f93a0bd520b5b30aa0ba93d83f25f4f839d68346bc51987e6a236805d9849b3401585d989be9ffb4eb62754a2ed0390250e96d3e86a0ec123fb8fc281d49035174621e2e389173cb3d7cc049b40a9d04768aa525799acb6815481f43c595580943725d29f13f6e5515c3d9f13f27f6f21fde1734b0441164", 0xa9, r2) setsockopt$IP6T_SO_SET_REPLACE(r0, 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=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x86}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x3e, &(0x7f000001c000-0x103e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/02/14 11:00:03 executing program 3: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000efa000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ef9000-0x4)=0xffffffff, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r1}, 0x40e) dup2(r1, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000), &(0x7f0000ad4000)=""/209}, 0x18) 2018/02/14 11:00:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = shmat(0xffffffffffffffff, &(0x7f0000907000/0x3000)=nil, 0x4000) shmdt(r1) r2 = syz_open_procfs(r0, &(0x7f0000879000)='oom_score_adj\x00') exit(0x0) kcmp(r0, r0, 0x7, r2, r2) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f000007b000-0x18)={0x0, 0x6a, 0x91a6, &(0x7f00005d9000)}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00008c9000)) preadv(r2, &(0x7f00007e8000-0x30)=[{&(0x7f0000917000)=""/1, 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f5c000)={0x0, 0x1, 0x30}, &(0x7f00007f9000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000db9000)={0x0, 0x7, 0x0, 0x20}, &(0x7f0000f05000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ab5000)={0x0, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, 0x2, 0x40}, &(0x7f00003db000)=0x98) [ 36.185189] xt_connbytes: Forcing CT accounting to be enabled [ 36.196302] audit: type=1400 audit(1518606003.566:16): avc: denied { map_create } for pid=5293 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=bpf permissive=1 2018/02/14 11:00:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = memfd_create(&(0x7f00009f3000-0xb)='md5sum(\'&:\x00', 0x2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00007f7000-0x4), &(0x7f00003e5000-0x4)=0x4) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000f05000)=""/133, &(0x7f0000cf7000)=0x85) seccomp(0x1, 0x1, &(0x7f000019d000)={0x2, &(0x7f000045d000)=[{0xfe86, 0x1, 0xfffffffffffffffb, 0x10000}, {0x7, 0x9, 0x1200000000, 0x60000000000}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x4, &(0x7f000071a000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, &(0x7f0000df4000)=0x10) 2018/02/14 11:00:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)=""/185) fcntl$setflags(r1, 0x2, 0xc0da5b4e40c9afc8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000000)={{0xffffffff80000000, 0x0, 0xb09, 0x3, "609f8960ce356f51f51b3407fe026a5f334f9873af1ea0db60d67933fe33883ba657ffb403d3285ee2604e8a", 0xfffffffffffffff8}, 0xd3, [0x0, 0x9, 0x0, 0x3f, 0x9, 0x1, 0x1, 0x2, 0xfffffffffffff5fb, 0x6a, 0xcb4, 0x5, 0x8, 0x80, 0x6, 0x3ff, 0x401, 0x9db8, 0x1000, 0x436c, 0x5, 0x0, 0x46, 0x2, 0xaa2, 0xf871, 0x1, 0x9, 0x0, 0xffffffff, 0x4, 0x948, 0x6, 0x1, 0xffffffffffff1e0d, 0xffffffffffffffee, 0xff, 0x1, 0x1, 0x7f, 0x1f, 0x7, 0x800, 0x4, 0x1c03a00000, 0x50, 0xb5, 0x2, 0x2, 0xfffffffffffffe01, 0x0, 0xbe4, 0x7ff, 0xc1e, 0x1, 0x7, 0xb6a, 0x5604, 0x4, 0x1, 0xfff, 0x7, 0x2, 0x9, 0x5c3, 0x2, 0x8, 0x9, 0x1, 0x5, 0x5, 0x1, 0x3, 0x1, 0x100000000, 0x9, 0x101, 0x2, 0xffffffff988be7d6, 0x9, 0x1, 0x4, 0x1, 0x9, 0xbd, 0x10001, 0x4, 0x7666, 0x8000, 0x31, 0x400, 0x9, 0x4, 0x6, 0x6, 0xffffffffffff003a, 0x9, 0x8, 0x8, 0x2, 0x7fff, 0xffffffffffffffe0, 0x4, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0xb716cea, 0x7, 0xa3, 0x6, 0x0, 0x4, 0x1, 0x7f, 0x0, 0x10000, 0x2, 0x1, 0x1ff, 0x6, 0x40, 0x5, 0x80000000, 0x3ff, 0x0, 0x2, 0x1dcc], {r2, r3+30000000}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x7ff, @empty}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xbc}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @empty}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0}}], 0x68) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x41) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000003000-0x8f)=""/143) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002000-0x14)={@mcast1}, &(0x7f00001aa000)=0x14) setsockopt$sock_void(r0, 0x29, 0x3f, 0x0, 0x0) 2018/02/14 11:00:03 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000000a000-0xa)='/dev/vcs#\x00', 0xf803, 0x40000) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000008000-0x4)=0x4) r1 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000009000-0x2e0)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x130, 0x130, 0x0, 0xffffffff, 0xffffffff, 0x1e8, 0x1e8, 0x1e8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ip={@empty, @rand_addr, 0xffffffff, 0x0, @common="01727370616ef200000000000700", @common="626f6e643000000200"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='yam0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e0) connect$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f000000b000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000008000-0x4)=0x10) sendto$inet(r1, &(0x7f0000004000)='%', 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/14 11:00:03 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = getpgid(0x0) r4 = getpgid(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000004000)={r1, r1, 0x1c}) connect$l2tp(r2, &(0x7f0000000000+0x2bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x1}}, 0x26) 2018/02/14 11:00:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = open(&(0x7f000058e000)='./file0\x00', 0x200, 0x151) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000151000)={0xfff}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000a64000-0x1c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a1000-0x8)=@assoc_value, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f46000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 36.218890] audit: type=1400 audit(1518606003.567:17): avc: denied { map_read map_write } for pid=5293 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=bpf permissive=1 2018/02/14 11:00:03 executing program 5: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f000018c000-0x8)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x8001, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d41000-0x11)='/selinux/enforce\x00', 0x401, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00009ab000)='/selinux/status\x00', 0x0, 0x0) setpriority(0xf0bf8c992926ad98, r0, 0x200) writev(r2, &(0x7f0000294000-0x10)=[{&(0x7f00005fa000)="d8", 0x1}], 0x1) 2018/02/14 11:00:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x2, &(0x7f00003ba000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) bind$alg(r0, &(0x7f0000b21000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) r6 = dup3(r5, r3, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000f98000-0x10)={0x7, 0x100000000}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000034e000-0x20)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00003d2000-0xc)={0x0, @broadcast, @multicast2}, &(0x7f0000bad000)=0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getuid() fstat(r5, &(0x7f0000134000-0x44)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000f47000-0x4)=0x6, 0x4) 2018/02/14 11:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000159000-0x78)={0x2, 0x78, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5bc50fa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000cd6000)}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e28000)=0x100000000) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r2 = syz_open_procfs(0x0, &(0x7f000064d000)='net/netfilter\x00') setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000028a000-0x4)={0x7}, 0x4) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000fb8000-0x28)={0x0, 0x0, &(0x7f0000faf000)=""/4096, &(0x7f0000deb000+0xaa7)=""/78, &(0x7f00005bf000-0x1a)=""/26}) 2018/02/14 11:00:03 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000020000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000018000)={0x2, 0x7f}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000002d000-0x18)={0xaa}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000019000-0x44)={{0x2, 0x2, @multicast1=0xe0000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x1c, {0x2, 0x0, @empty}, @generic="7337b3da0d59708b23b41a129740d6e4"}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f000001f000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r0, 0x8, r2) poll(&(0x7f000000d000-0x8)=[{r0}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/14 11:00:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) write(r0, &(0x7f000063f000-0x97)="f83988ec939c0186f8ae49f4f4a5d62f3b884a8cdeee2cf53707703f5b3843a29b9b28a1b2598138daa7e030e7ed1efdc3edd912b5aead4ce2d35c909d6e91aac88203cd6b5e102d62eae6ec6bc5fcd75caf001cfb9b12d2c293a22230e82ffe332d031f694185a5ae1371ce56a48a536d198c7fd9b2a6d24c877e2757f06ce62c6c27bafaf1914cecea258fe6bc6ac638601d13102705", 0x97) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = dup2(r1, r2) lseek(r3, 0x0, 0x0) 2018/02/14 11:00:03 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000001000)={0x44, 0x0, "2d6106057757b5a04e8a798e017c90f0582793105757cd1c01c391fc6e16399d29bdd43ef40f5ecd7f8b1fe525fbd5007c858244cffc32659d38aeef"}, &(0x7f0000002000-0x4), 0x0) 2018/02/14 11:00:03 executing program 3: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000000a000-0xb)='pkcs7_test\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000001b000)="00f8", 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000019000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f000001a000), 0x0, r0) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000024000-0x8)={0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000032000)='/dev/dmmidi#\x00', 0x6, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000033000)=""/38) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000033000-0x10)={0x1, 0xd000}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000021000), &(0x7f0000032000-0x4)=0x4) 2018/02/14 11:00:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000804000-0x8)={0x0, 0x1f, 0xfff}, &(0x7f00001e2000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00007a1000)={r3, 0xfff, 0x5}, &(0x7f0000afa000-0x4)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f00002ee000)={0x12, 0x4, 0x2}) 2018/02/14 11:00:03 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000e000)='/dev/dsp#\x00', 0x1, 0xa800) flock(r0, 0x8) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000004000-0x8)) 2018/02/14 11:00:03 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, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000369000)='/dev/ppp\x00', 0x20802, 0x0) inotify_add_watch(r1, &(0x7f00009ae000)='./file0\x00', 0x0) 2018/02/14 11:00:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006ab000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00001be000-0x4)=0xdd6b, 0x4) syz_fuse_mount(&(0x7f0000d99000)='..', 0x0, 0x0, 0x0, 0x0, 0x2002000) 2018/02/14 11:00:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f64000)={0x0, 0x0}) pipe(&(0x7f0000a60000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f000098f000-0x50)={0xfee, 0x4, 0x6, 0x5, &(0x7f0000e04000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000074d000-0xe8)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000bea000-0x4)=0xfffffffffffffd56) lstat(&(0x7f0000fa1000)='./file0\x00', &(0x7f0000dfc000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009f7000)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x2, 0x0, 0x2, 0x87, 0x2, 0x20, 0xa0, 0x88, r3, r4}, {0x3, 0x405, 0xff, 0xffffffff, 0xec15, 0x6, 0x1, 0x4}, {0x80, 0x80000001, 0x6, 0x9}, 0x80000001, 0x1, 0x2, 0x0, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x32}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x3, 0x2, 0x8, 0xfffffffffffffff7, 0x800, 0x4}}, 0xe8) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000453000-0x1334)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x4}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/14 11:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fe2000), &(0x7f0000390000-0x4)) io_setup(0x1f, &(0x7f000034f000-0x8)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000029e000)='/dev/ppp\x00', 0x0, 0x0) io_cancel(r1, &(0x7f0000658000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00003cc000-0xd1)="080797e84d10728eb6565662877c2cd3a2a011f911dd5dbb2dad5502e6b0a5cbbc854afa633e55dd156b3ff7a419d767d05e7a453e6ef43e552871ba25d1f89f8a70c5e006beccaadd03d2b8c0230d8e251804211c8c35e35f08e6ab2ead47a9876179f119b66a18000ff34e56a9590727aa2add3a7583e5484e7b3b2498050b2350e1cbeb05a4e11fae87fb8e55d7fd8a42e645dbac824af90749e4388e630cfcea4eb45d2d3143d0fd3e2d8b4936d66d85e5529e15f01348c0c30ca3845a52687885636fa726a504c3cc3fcc76aa9e98", 0xd1, 0xffffffff, 0x0, 0x1, r2}, &(0x7f000006f000-0x20)) 2018/02/14 11:00:03 executing program 1: mmap(&(0x7f0000000000/0x3ae000)=nil, 0x3ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@multicast1=0xe0000001, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x44}, 0xfffffffffffffffc}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mmap(&(0x7f00003ae000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f00003ae000)=[{0xb8, 0x13b, 0xd, "6703b940260f2b6b935fbb1d23137cdb995d3f6c51a79ab4967463c304496393793b8a7d80eb87b477f3896a8f6a009f95be6bf096946f0559941a3a9dd1b47e955912a9e11981f8653bb4faefe2c41b15a3a6f991dc44c3d1cfe7d8f54fba1745dabc67623b76ec4acc5ff63826185288324748f7f3ff36d9bca308f13a30a8ff8dfaa367c7861de0a12b8a13ac0b1e8d21318859a0b454e55bc417c4ebc037bcd4b9e6893a2359"}, {0x110, 0x11f, 0x8020000, "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"}, {0xb0, 0x88, 0x9, "b8a13970a1968b0213de225a81aede28436e2e9a7760ac562f7417d565f724906b4f310c9772ba70d1394fd726f2757e397b358d5ef1626d1e86700ecce0c82128d228f38b81f788f03b6f863250653719990091f80bb420e9302a011718ef07ec5819b44d697f87e6ffb62cc72eb4b8095e3815bc900ecf61e562fefdd79bebead1dc22acccd39a4ee6a8bc9fc1aa7625930ca614911deae3bcc44f"}, {0x78, 0x112, 0x0, "dc72009684dc1b8dbe1fe09119f88333112d53624249764d8549d83e9dc29c33f315db19dca655cdc1eadcff6e5bb90c2213fc05c612fc110ce8cfe0e3cf706eb9878e72c0642034d5140165814ea7a872f1ef7ca47b818ace4a1eb2e87c7197c1"}], 0x2f0}, 0x0) 2018/02/14 11:00:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x82000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x400000000000003a, 0x20000000000001, &(0x7f0000001000-0xbc)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0xe)=@random={'security.', "3a5cb7a300"}, &(0x7f0000003000)=""/238, 0xee) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0x480000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/02/14 11:00:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000aa3000-0xb)='/dev/audio\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x220000, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xe4) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d66000)='/dev/qat_adf_ctl\x00', 0x400400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000)=0x14) r5 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000001000), 0x0, &(0x7f0000002000-0x90)={{0x0}}) ppoll(&(0x7f0000000000)=[{r0, 0x4000}, {r1, 0x10}, {r2}, {r3, 0x8480}, {r4, 0x30a}, {r5, 0x100}], 0x6, &(0x7f00004ec000-0x10)={r6}, &(0x7f0000000000)={0x107}, 0x155) r7 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000004000-0xa)={0x3, [0x5, 0x1, 0x81]}, &(0x7f0000000000)=0xa) sendfile(r3, r1, &(0x7f0000002000-0x8), 0xe7da) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000001000-0x20)={{&(0x7f0000001000)=""/77, 0x4d}, &(0x7f0000003000-0x1), 0x6b}, 0x20) setsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000b11000-0x4), 0x4) 2018/02/14 11:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000f07000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000285000-0xc)='/dev/autofs\x00', 0x200003, 0x0) fgetxattr(r0, &(0x7f0000ea3000-0x11)=@known='security.selinux\x00', &(0x7f0000dee000)=""/86, 0x56) sendmsg$alg(r1, &(0x7f0000c49000)={0x0, 0x0, &(0x7f0000684000-0x10)=[{&(0x7f0000e1f000-0xc2)="a0ba6bbe796af92909eeac1efd90644266f56b08ce3132c14e8436ee516bc9ed72bde6e422d4a448b1f41518ed339d8882601aa63b9feb6ac7d7a31b3e41e836cff85fffd3781d16180221b072f938cfe06119638f855b21e66689a7bebe6e8ccd18df00be31aac0eadede5bcefedc01bbcbbb4d0a0b2edffa732f47edd379dcc8ff5f65b2978cdc926aa46042a3fa09165bc82c9a2682a151bc8e874b25b8f2db15a667d18c83f2292bc7511b1ff7a8de7191aeed486f373e634bb5d4f3fdf9e28b", 0xc2}], 0x1, &(0x7f00007c6000-0x1270)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x88, 0x117, 0x2, 0x72, "fa0dc62ad6e758501197a9364fe08c956b3579b931a2b073727e78aca18894263969889abc7574c4108616f730de0202752cca9549891afcab15241ee152a0c291a921111cff2034b5820bda76d9df95a767df765ca1f42042be09341dce2463f6d2e71f0731eb9821896accde63affddfcb"}, @iv={0xf0, 0x117, 0x2, 0xda, "39fad3b70f4af0ceb7466f71622f746d7b899ddc459cd9e0da72f6c14ab30977e94c3a4c8a7bf3d6c87c1d559c461600e182f73235cf3a7c010a294249615651b49900408d5de9a2a9061e325d758faf4a2ac76ed1c8120e377754627e868b88fcea3ccef5ad196ccc2e5cd2e98d93e6778271aa2346a2d3bcac0632d291bdb27a87e4bbdf164edaad76de8c34a89890e1e6205ec049708e41bec1f44407cd74ba20e7b31d949485033ebac6ae0576f75e2ef9a949ecfe92f327a9174db2485dc818f91e62ef8f7c944ea9281b308e62895590a749ad65f94a92"}, @assoc={0x18, 0x117, 0x4, 0x2d50}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x68, 0x117, 0x2, 0x50, "8a87424c7fcc1a28fb650f9178a5098e710479db631df1f253289502895dde62cb1a67f37ccc3febe55a7aedd6609ce3723101de01235dbdf2de40b566bceb94632ba1bad538ce3aebde9cce419032c1"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1270, 0x10}, 0x4010) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000cab000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000b38000-0x8)={r2, 0x13}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000d87000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/02/14 11:00:03 executing program 4: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/14 11:00:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) bind$alg(r0, &(0x7f0000193000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000179000)='net/unix\x00') bind$bt_rfcomm(r1, &(0x7f0000734000-0x9)={0x1f, {0x9, 0x4, 0x5, 0x80, 0x80, 0x3}, 0x6}, 0x9) 2018/02/14 11:00:03 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000fa1000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000cbf000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0xffffffffffffffc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000318000)='/dev/amidi#\x00', 0xce6a, 0x101001) write(r1, &(0x7f0000c8c000), 0x0) 2018/02/14 11:00:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000726000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x6d)="bf2ec8fa1410868d3532ea0a396afab2f26218d8eca841df57a8e78ff4279e143db7e5bf96b0eda28a370edb6860fc36c3381833953642c23abe4eb513fec03ecb375a7fce434ed761bf6fbd11c028cadf77f7749fb41c5b24c0c403e8cfbc4f887a11565989b71ed4e9a3da50", 0x6d, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f00003b2000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00009a0000)="5e656d3028286b657972696e6773656375726974796d696d655f74797065d63a2f73797374656d9300", 0xfffffffffffffffe) keyctl$unlink(0x9, r0, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r2, 0x29, 0x200000000cd, 0x0, 0x0) 2018/02/14 11:00:03 executing program 7: mmap(&(0x7f0000000000/0x1b9000)=nil, 0x1b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00001b9000-0x448)={'filter\x00', 0x7, 0x4, 0x3f8, 0x0, 0x100, 0x210, 0x310, 0x310, 0x310, 0x4, &(0x7f00001b9000-0x40), {[{{@uncond, 0xc0, 0xed}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @rand_addr, 0x4}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "14c21d9c3afd0993301105426850708d456a8b7ffb43e699def3bb1efac7"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000cd000)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x0, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000188000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @dev={0xac, 0x14}, @empty, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @mac=@random="4e62a7c91315", {}, @mac=@random="8a00e97c2dd1", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip_vti0\x00', @common='ip_vti0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x8}}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="32002466a82dcf23bad42351a3f20669", @common='vcan0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/02/14 11:00:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000000000)='proc:\x00'], &(0x7f0000001000-0x10)=[&(0x7f0000001000-0x1)='\x00', &(0x7f0000001000)='\x00'], 0x1400) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000002000-0x10)={0x3, 0x1c7, 0xff, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) 2018/02/14 11:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000539000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(r0, &(0x7f00002f6000)=[{&(0x7f0000171000)="beb216e976037caeb61723a4fa0f21c7671cb9ae233cb3db5486fc71dac63fffae71d0d24a0a0eee738aa32d2bbd073078f7909cccdbe00f81c7b0b5932ee78d578f1a41f84d65d8e473d6bf2b721f6e1ec827a5d088e00bbb6b0f2a1aaf7b51bdf6caf47ae351cc57f55a71412a2df86378c2f3f069b11eda0aaaa5ef600161bdc1a853ccb2669c1b5ce2ca3888421529bb26979b37328f2c7528bff5a6f9096953311fe7c88edd8c9d16b20e481e40769ffaa658b2b55dc9782eeccf", 0xbd}, {&(0x7f00003ec000)="ae0f8116659c6d4cd2a171a2b5c84401dd78f372b0a6644f824ace37d2851ff013d2e1004edf5daf430c6a1a2ec3d59f0fe358be50f08f67a0cbb1acb33da126d2e36fbec1b00ab1c570732e11caaeb72381fc8c7809f30cb7c8b2c6e67e12f97ce8120530503a6e1c5b0f5ff4289589b55d625baa412e3051f2e3509838305cd3250aef4433bc0602131ddbc098c31bb906b7462d63e6cf3d6f", 0x9a}, {&(0x7f0000e25000-0x5b)="3f2289e6e5ddc9717627898834b5049e0d459f40975e46b9868e9477c645f7454a041dac80c1be43d283db6f749b322db5513f84b472f082a049d43c18efe570dade37a85f98799a5dce7f74ca302103773e90af0c26bed49d2ec3", 0x5b}, {&(0x7f00005aa000-0x1000)="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", 0x1000}, {&(0x7f0000be8000)="54f91b83ea3fff6e87938a97a3631865ff11d40f750c73e8129e62e35fd26271a365e9769180806b7f8e39c008f2c3a86199aaa3643094dc125f72c3465ad3f96ded687dc26598af6797d8c7fa2d211a52f524c4f4687594b7fdf5718c87c30867c1e7507357b24c95761af9db3af1753a67477b3ed3d7451f453c521cf85594d5739068d60e13609fdc4ebba5730110ea495cbf927e2ad0e36dc51533f16c03aadf357db45b5295c43d65e0793351e206399e8cf6d2ae3c73117941110488", 0xbf}, {&(0x7f0000a85000)="311625a4e9f9171b01c3d4697c04d63ef7e3dfc1d776f6a95cc0e4ff7395c822731db13f940e810c98853bd80b7413a5d07455dc6f4ea2d08f4b5d0a8830364481fc1bddd1030d012421433f56f6daeae94c79a46a877b261bc9b2b1ea15e39c00e6c173ee3384e52bbe13242374abd0bb27fd01aef1a022be20aa30654f9a92f4b9c3abb80c67b8cd680f0609a095793ffa69a223bc479c0902c28aa8d9e74d9959ae289e6663", 0xa7}, {&(0x7f0000554000-0x8f)="49f3ba31b5f8ddfa2364defc616697eba9e33ccdbedda1ea540bdff8e1379a8baf146e5465f24f07b47834133833fc7e45738ed87138dfb43a08b2bb02461f444eaa0dd26aa7fe8021af1d9e679d455442f1494dcc82c02fc7d53ab3373b586433128fe73fd82ec211a39246f86557997166f5c7a2c3f55e7bcf01f270b5db0bb1fbe9bbfac959e584954be5cd3902", 0x8f}, {&(0x7f000034a000-0x15)="872157fd1a1700c2ce0257ff25bcec14abfdd62fdb", 0x15}, {&(0x7f0000a5b000)="5561ececcc52a593322fb7af7da6fafa6e75ca72768a96216004855f4d3894b9a882599702438e7dc069f1d8e5e9dcdf306167f9b7080860eea01d56fdae27640024237fb93e69f035ae54ea002268c19c7ce85d5a0d42c0c60049c3b1786bfbf4326a4cb135645c885c25e7ee240ff8845386a1fd53b9b44ac7ce2553b5310879179130b9fda2b69f8d402e40594d", 0x8f}], 0x9) r2 = eventfd2(0x0, 0x80800) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c9e000)={0x0, &(0x7f00006bb000-0x5), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f000002d000), 0x0, r2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d5e000)='/dev/vga_arbiter\x00', 0x40, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) [ 36.621069] audit: type=1400 audit(1518606003.990:18): avc: denied { dac_override } for pid=5374 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/14 11:00:04 executing program 5: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_create1(0x80002) ftruncate(r0, 0x0) 2018/02/14 11:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000170000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000522000-0x220)=@raw={'raw\x00', 0x9, 0x3, 0x1c0, 0x98, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x3, &(0x7f0000b41000), {[{{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00', {}, {}, 0x0, 0x4}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x220) open_by_handle_at(r0, &(0x7f000086e000-0x1008)={0x1008, 0x0, "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"}, 0x500) 2018/02/14 11:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb080003000100fc00", 0x24) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000a2000-0x1c)=[@in6={0xa, 0x1, 0x39, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x101}], 0x1c) lookup_dcookie(0xb, &(0x7f00000cd000-0xb6)=""/182, 0xb6) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006df000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/14 11:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f000010f000-0x90)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000094a000-0x8)=0x200) r1 = syz_open_dev$mice(&(0x7f0000e23000)='/dev/input/mice\x00', 0x0, 0x204003) r2 = openat(r1, &(0x7f0000c4b000-0x8)='./file0\x00', 0x0, 0x81) get_mempolicy(&(0x7f0000515000), &(0x7f0000019000-0x8), 0x1, &(0x7f00004ba000/0x3000)=nil, 0x2) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) [ 36.671937] audit: type=1400 audit(1518606004.043:19): avc: denied { map } for pid=5391 comm="syz-executor1" path=2F6D656D66643A24202864656C6574656429 dev="tmpfs" ino=13938 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/14 11:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x7, 0x8005) ioctl$void(0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce2000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00004d0000-0x488)={'filter\x00', 0x7, 0x4, 0x438, 0x130, 0x0, 0x0, 0x350, 0x350, 0x350, 0x4, &(0x7f0000c8c000), {[{{@uncond, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0xffffffff, 0x7, 0x5, 0x0, 0x0, "1e7737e7f2b449160ace7a89e75b695c057b6114bd39a1e2881b6773159c092b355b820d762a3fb38485eaa5f629d2de4319f34ee03fbf6ec72c6568a2100ad8"}}}, {{@arp={@dev={0xac, 0x14, 0x0, 0x14}, @rand_addr=0x100000000, 0xffffff00, 0xffffff00, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x4, 0xffffffffffff8001, 0x0, 0x2, 0x9, 0x8000000000000000, @generic="d226cd194bc160ef3bedea7fc4dc3a8c", @generic="6eadf13164e11e6045a1c9d7bca993d0", {}, {}, 0x0, 0x104}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @multicast2=0xe0000002, @empty, 0x2, 0x1}}}, {{@arp={@multicast2=0xe0000002, @empty, 0xff000000, 0xffffff00, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0x0, 0xff, 0xff, 0xff]}, 0x400, 0x4, 0x8f60, 0x7fffffff, 0x0, 0x3, @generic="e69a981f59fef1a7090ca25d0dde73d6", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x214}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @mac=@random="14827f30d4ba", @multicast2=0xe0000002, @rand_addr=0x800, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001b0000)={r0, &(0x7f0000199000)="298998d0bf6a90a78dce2e3ff5461a56e8524652c3afe2a20499f3841746a0f375deb7ec0b5622c0fac1297ab1485208598146c091ab8febd9a2470824a43bdc39e31837", &(0x7f0000d91000-0xa7)=""/167}, 0x18) getsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f0000a3d000-0x7a)=""/122, &(0x7f0000502000-0x4)=0x7a) renameat(r1, &(0x7f0000008000)='./file0\x00', r1, &(0x7f0000001000)='./file0\x00') 2018/02/14 11:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x7f7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/02/14 11:00:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0xffffffffffffff00, 0x8001, 0x18, 0x10000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/14 11:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000289000-0xb)='/dev/audio\x00', 0x0, 0x0) read(r0, &(0x7f000048d000-0x6d)=""/109, 0x6d) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x5452, &(0x7f0000bba000-0x7)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x948) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000c22000-0x24)=[{}], 0x1, 0xcc, &(0x7f00007bc000-0x8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000039c000)) close(r1) 2018/02/14 11:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000d2000-0x20)={r0, 0x1, 0x1, 0x3, &(0x7f0000162000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000e21000)={0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x4e, 0x0, 0x0, 0x0, 0x0, &(0x7f00003f4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/14 11:00:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003f8000-0x97)={r1, 0x8f, "17d0c76ce8c8cf05e6a8aa1e920a5097aeeaf49bb6d3f52709e37f55002027925694686268f02c9335d5be1a32b207d59839300ce2c42bb03b527e0344c7102d4666f83e98cde346dc320e595aa3396dcd63ee4891d065ef3ae9afe139411b3b0073f47719b7c94688423eac010cb15ba634c56fc1ae93fa86b5a7fb0c01e89c4c44bf29bb6af7ab86c1b1fa3e1f20"}, &(0x7f0000001000-0x4)=0x97) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000079a000-0x4), &(0x7f000085f000)=0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00005d3000)={&(0x7f0000397000/0x1000)=nil, 0x1000}) 2018/02/14 11:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0xfffffffffffffffd, 'queue0\x00'}) ioctl(r0, 0x1, &(0x7f0000001000)) syz_open_dev$sndtimer(&(0x7f0000e54000-0xf)='/dev/snd/timer\x00', 0x0, 0x2000) 2018/02/14 11:00:04 executing program 4: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ffd000)='./file0\x00', 0x440000, 0x3) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000ffd000)=""/160) semtimedop(0x0, &(0x7f0000033000+0x816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000103000)={0x0, 0x1c9c380}) semop(0x0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) 2018/02/14 11:00:04 executing program 6: r0 = socket(0x11, 0x80a, 0x0) getsockname$unix(r0, &(0x7f00006bc000)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/02/14 11:00:04 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000020000-0x17)=""/23, 0x17}], 0x1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000001a000-0xe8)={{{@in6=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000020000)=0xe8) ioprio_get$uid(0x3, r1) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000005000)={@mcast1, 0x0}, &(0x7f0000020000)=0x14) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() pipe2(&(0x7f0000022000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000021000)={r2, r0}) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000010000-0x90)={0x800, {{0x2, 0x2, @rand_addr=0x8000}}}, 0x90) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f000001f000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xf}, 0xffffffff, r3}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000023000-0x8)='./file0\x00') sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0xffffffffffffffeb, 0x39, 0x301, 0xffffffffffffffff, 0x2, {}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f000000b000)={@mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffeffff, r3}) 2018/02/14 11:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc), 0xc) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000d31000-0x4)=0x800) r1 = getpid() r2 = gettid() r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000622000-0x8)={0x5, 0x0, 0x81, 0x6}) perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000030c000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000fa7000-0x8)={r4}) r5 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000cf8000)={r5, 0xffffffffffffffff}) 2018/02/14 11:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006c7000-0xc)='/dev/rfkill\x00', 0x8001, 0x0) writev(r0, &(0x7f0000da6000)=[{&(0x7f0000f6b000-0x7)="dc", 0x1}], 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/14 11:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x50010001) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) pselect6(0x40, &(0x7f00003bf000-0x40)={0x2c5, 0x124c, 0x8001, 0x5, 0x10000, 0x1000, 0x5d, 0x17c}, &(0x7f000002f000-0x40)={0x7ff, 0x3, 0x0, 0x100, 0x1000, 0xc92, 0x1ff, 0x2}, &(0x7f00001a6000-0x40)={0x19, 0x1, 0x0, 0x0, 0x4, 0x1, 0x100000000, 0x8}, &(0x7f0000f75000)={0x0, 0x1c9c380}, &(0x7f0000314000-0x10)={&(0x7f000044d000)={0x7}, 0x8}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000595000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000439000-0x38)={&(0x7f0000414000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00001f1000-0x10)={&(0x7f0000c90000)=@alg={0xf0, 0x10, 0x401, 0x0, 0x3, {{'tgr192\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x100000001}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) ioctl$TCSETAF(r1, 0x5408, &(0x7f00001b0000-0x14)={0x5, 0x9, 0x6, 0x8, 0x1, 0x91, 0xcf1e, 0x9, 0x7fffffff, 0x7}) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) 2018/02/14 11:00:04 executing program 2: io_setup(0x2, &(0x7f0000aef000)=0x0) r1 = syz_open_dev$evdev(&(0x7f0000928000)='/dev/input/event#\x00', 0xfffffffffffffff9, 0x10d080) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000551000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000987000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e5e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000895000)='/dev/dsp\x00', 0x880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000376000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x3, &(0x7f0000001000-0x18)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000dd4000-0xbf)="b84dff9fc6b990dc32db611f567ed04d9d60b44e89bcdced2888e3abd30aae7544e8d6154eab429e668119d199976ecd6bf8a5c959f6a4352d54a6138cdef5ca47cef9df9e25c9662da097cd3900ada0f0b25c23c685046e8a055b3cbb156cca277f7120b430c3845e08c04e11f9a2657b54058a3bbd3488f5bdc0072b8d4cd8f16f7a7dfc28970faac60866a56a74a213b2ff3ed4362fef1d295539852d27e9eb8fc491956a51b3d823188bf1c708547e2c63f4390a261d18fbdd85ade88f", 0xbf, 0xfe3, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x6, r3, &(0x7f000015b000-0xc8)="9e3ce554e0d87ef16fb52862f25dba91f94a189998a10f1226678c1f9f6b37ae7f62df47ae6e3d33caccdc0983ae6d391473093ab9c7193c7c48f3285fd347e26e28ec0d05017bad25701222fa033f12dc809647d5226536721ff5e0420670b9310f0a1ea9560271276d578e1c06ef042955e9327ab4fec09a7936fca236d9486f81497ce3fc99a314d250bba2dfb631e868aae0ef9abad6bbc3e60985cfe7e4f086e9da5c17c485b696c346dc722c230bd6b4453478f4ca780358207efd5c0d20c467b330f346fe", 0xc8, 0xffffffff, 0x0, 0x1, r4}, &(0x7f00003cd000+0xfd)={0x0, 0x0, 0x0, 0x7, 0xb806, r5, &(0x7f0000833000-0x99)="d2bdb9e85727bab6c845f63f023c49dd0cca3c0f668537d0353408dd1e0de2ee8ea9bde24fa29d8c0d23ca4fb9403f20b4cc2a61979a92573cbcdc85ae216eaa92107a1cee8682faae2cd08954aef024a0d8dc5cf83e03d269fa2d58e64f77b9a7c393cd95dbb33611e5af701f394b1a516588eef6f4632675f6136a0a2f78e7d429f4e0f0f9e696afc8e23f419c5a62401be0eab1679249dd", 0x99, 0x3, 0x0, 0x0, r6}]) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) setsockopt$sock_int(r7, 0x1, 0x28, &(0x7f0000f85000)=0x800, 0x4) recvmmsg(r7, &(0x7f0000f84000)=[{{&(0x7f0000f85000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000083e000-0x90)=[], 0x0, &(0x7f0000f84000)=""/167, 0xa7}}], 0x1, 0x0, &(0x7f0000f85000-0x10)={0x0, 0x989680}) 2018/02/14 11:00:04 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000001000-0x1)='j') 2018/02/14 11:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a04000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00007e9000)={0x0}, &(0x7f0000c37000)=0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000089c000)={r1, 0x6}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000420000)={@mcast1={0xff, 0x1, [], 0x1}, 0x400, 0x1, 0x1, 0xa, 0x2, 0x800, 0x6}, &(0x7f00008de000)=0x20) r3 = fcntl$dupfd(r2, 0x0, r2) ftruncate(r2, 0x80) getsockopt$inet6_int(r3, 0x29, 0x42, &(0x7f0000af9000), &(0x7f0000632000)=0x4) 2018/02/14 11:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000016b000-0x10)={r0, &(0x7f0000b78000)="eb58e704c32b97259962130a1c07175a56faadb5ecbe5a1045432b0458e58080561461c98b8a4717a27ecee672f05f"}, 0x10) 2018/02/14 11:00:04 executing program 7: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x6) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000002b000-0x400)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x3a0, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002d000-0x30), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x198, 0x200, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xffffffff, 0xff000000, 0xff000000], @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, [0xff, 0xffffffff, 0x0, 0xff0000ff], @ipv6=@empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffff00, 0xffffffff, 0xff000000], 0x1, 0x100, 0x0, 0x1, 0x0, 0x3, 0x3, 0x1, 0x2000}, 0x40, 0x800, 0x0, 0x2, 0x0, 0x3}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x2, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000038000-0x5)=@hci, &(0x7f0000024000-0x4)=0x6, 0x80800) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000002000-0x8)=0x1) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000038000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000037000-0x4), &(0x7f0000037000-0x4)=0x4) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000036000)=@int=0x7, 0x4) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000002000-0x78)=[]}, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000024000-0xc)={0x8001, 0x1000}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000038000-0xc)={0x7, r1}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000038000-0x18)={0x17000, 0x0, 0x0, 0x7, 0x1}) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000036000-0x8)=@un=@abs, 0x8, &(0x7f0000027000)=[], 0x0, &(0x7f000002b000)=""/12, 0xc}, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000038000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000018000-0x14)={@remote, 0x0}, &(0x7f0000017000-0x4)=0x14) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r3, &(0x7f0000004000)={&(0x7f000000f000)={0x1d, r4}, 0x10, &(0x7f0000037000)={&(0x7f0000005000-0x10)=@can={{0x1, 0xdf, 0x80000000000, 0x3}, 0x7, 0x3, 0x0, 0x0, "8a638def17625343"}, 0x10}, 0x1, 0x0, 0x0, 0x20000080}, 0x40001) 2018/02/14 11:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937a, &(0x7f0000017000)="010000000000000018") r1 = syz_open_procfs(0x0, &(0x7f00007b4000)='net/icmp6\x00') sendmmsg$alg(r1, &(0x7f000043d000-0x230)=[{0x0, 0x0, &(0x7f0000080000-0x50)=[{&(0x7f0000d11000-0xd5)="cd45dc400954989bc43924cb1697a085ba447c60d388d61f77b7eaef7a76583010c10d0306fc64f947107b56911a2b6cbf6edfc68e0288f434273b40bbb0ce2d0b0169262b369c3b38fd26770900cf761e80332bcebbf9deb99666f199c3b28c535292cb3ee55580781d97a57a245cb032d229a91332ca883c961823782b5a4c6ff1cdc107764f76116b9ad7c5e63ce41e727eb908938fb8f74461664e73f5a68f56ec0626a25051ca6df093e07aa5aa94b7b49aab8f7e8056e590c039084fccdff547722b4304b86b9cecbd19a9fef1e47bf0c720", 0xd5}, {&(0x7f0000054000-0x49)="794b4d1c78c445378cbe27b9a4deda1dbdee5e0302d5e2709c229ddf66439267797f702651df89ede76057735718f767ab9f94e053a1b99ea56156af7951b1c43e155aec61fec8ecf7", 0x49}, {&(0x7f000037f000)="37abde03f665e855ea979bd7bcce89ee9e4985d10f71871556310ce0c637d7d62cd53440c714ceff7648dd1741f25ef8f8e8a183b118c827dab5718e4d", 0x3d}, {&(0x7f0000936000)="38a1e856c82f8b76", 0x8}, {&(0x7f00001f1000-0xbf)="e1c5310c09a93e524c6093c35b74c05f9b3368ac046e84f9eb89333efb8de7a23ac6aac881d33c2d1ef226b1db382ca8d23c201a82760f98c9e7c9d479996b1eecb9708f6e3b617935297239e053351aa75f9fb11351d9ee634c377dd3d387c50c7e8eff8ca3d5d193b441843dfba87cea7e7ad4d9dfaa7bc84e7c422cdf72f201f7946d83d920125577b49bf195fe3129fcf6b9b4b32011a3111cc921df68437526333925dfbffcd8f30b9a901705d123f305b82f115224b55c76eb24eb0d", 0xbf}], 0x5, &(0x7f00000f8000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x1}, {0x0, 0x0, &(0x7f0000451000)=[], 0x0, &(0x7f000030a000-0x298)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0xd8, 0x117, 0x2, 0xc4, "0e7f41096c5c4587ae3e48aec45b5894ea7f91d2f818d6339172496e13873a38564c377669ac3113ee954c4fa8e89bdbef187b317a856211b569db37c5e5c9b1d0aa97f7f1bd6149c1e2aab9f1c20ec3d5e3cc0fc9612a9525ae29f91189b5923395eb1f6e33a2de3da404688fcc33cbd8ca0b5fc0cbbc2454adcc49e5f35fe444743c71c1484f4dbcd414f5f2eddd50ccedc97f6e0068ce741e927da9dfe295d70f122e6dd8c6ef22431a71ece3c2e936ff0881931558163c60cdda4b05303240dd3717"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf17}, @assoc={0x18, 0x117, 0x4, 0x40}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x100, 0x117, 0x2, 0xe5, "4da6fc3bd2360dfb99edc50439dfefb898e4def17c3b29be69f0973ce1e14cbbbc50a443b74ef950a1d64bef04b7f1c1d9696ba30834493c08fe4efc5b02920473ed75f7bb4e036dce682f17f7022584be285ba8fd7f036320cf5c83277f1470102fdf8fff79fcaaeecdabce95beddb252535cafc0199816bb4f2f4e27963117fc77cb23d7f9eca07a9a7b9fb9f34ee79e3d3f2971ba9436a29819c5c82a009c77dc388f59ab55ef634f3bb4ec1fb90aacc548799edf3a76fe970d409dc529fd6b4f63d81738e831a2edb8fd9c95985224464a74a7a20139280396508c9343619b4950e170"}], 0x298, 0x81}, {0x0, 0x0, &(0x7f000031b000-0x30)=[{&(0x7f00002c9000-0x32)="cd800de857ef2f24510dd05b1cd8967117317f249fe6d883487d17baccdfcc53d17f1c4d27aec1978a83c33563dbe6724d98", 0x32}, {&(0x7f0000c83000-0x87)="8ad0ff8056077ff5e12f64408f4204eb31ed50c128abf679097abec8bd91bf282ce95b168362dafcace9c9931ac553536c5f7c9f361a993c5ec60ce5d4889d8705994568379cd034004474eaaab97c476480b1fb1882ec31945dc80c05a1465504fef4aa802a1b968e4ac43cae2c7e13c3098f27f32ca533d5b3a8d6a3ce83cceee7c2ad6306ef", 0x87}, {&(0x7f00003d2000)="bd0a583e86009ab6d189b444bc3a37ff29fc58a951fe02ac89ffe0385f2d3a42ce0de0cce6ca875228cce71065b8a84a813ede2c6c261cc05e1c2ca6a911ad2c1cb53d615a1948fe3cc8336e3e415638a5ab04384700be396ca5833b97a0808c6d5af715c626f79c61b6db66ffedf41317d105b1fc6fa7f74d12e57ace2b135a3789a655641c04b189475c2df9f39f2e2f561613111fabddc5e9484eb1515624fead5dcdf5b3434d68b081f9e7bc00a1155f411870985b8fefb37e", 0xbb}], 0x3, &(0x7f0000fbe000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x40}], 0x78, 0x48050}, {0x0, 0x0, &(0x7f000045c000-0x70)=[{&(0x7f0000f1f000)="3f1cfbe643db00914c78eace8f7eb127da06", 0x12}, {&(0x7f0000f65000-0xf)="42c2d4161e94820e2c1266acd7030c", 0xf}, 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{&(0x7f0000bcf000)="ac1cf02134ac389085fb4a400da45eac6f4c960b76119a501e7526e3de48a1d91f731bf118975da8b8741e0831db07d37f1cb75365da712acba23b229c980f3dbda844fc7653070b03009b31e793b59cb573d3f24b750e38c8f60ea0c8d9d564e3e31e11acc98925e5565c740159c5b3fb42c878f702fd97722d5e76840a1322d2aad9a2833739788a73d696c374ece93d33b1b9b491162a57ada2dbc1463b60ece390947a56b4182da17b7c84c9c7e48ac57a9bc3d5dbbbd7682ef367da535a616099d888ed518a5f86825a50e7894cec14a3ce3c601348db900393111bf7644bf7d7bc3aa11e", 0xe7}, {&(0x7f0000091000-0xd3)="7214a4629629b03be6c549cb632106c672fda3b566fb55a14710862a90660b02325ca539c8a666b1e356fa28234d3136a85027c8afcdb527c50c33387dda22b313d8b3a741ed2e2c486286b46c1cd24ae894d3d6489d617d08e7bb0040a27d0eecfd52faf3924fa9ed4c048f81e9422103c1cc0d6265e5cc77f5660e0360a7d4cbae7e15dff687530f1df73b4a570a0039edc115d47284bd57d7263e1a99d274977da97db157b6fb256f61c557d6fb1997cc56cfbac34ea770abf7c179b3e532ffbad61b0c2ef2a763906fead41df207292bef", 0xd3}], 0x5, 0x0, 0x0, 0x880}, {0x0, 0x0, &(0x7f0000c0e000)=[{&(0x7f0000cf4000)="129e3d564c52e943d1", 0x9}, {&(0x7f0000e2c000-0x6)="db8140456419", 0x6}, {&(0x7f00002ba000)="76f92dd4ce1beb371ec415d20cdc8c8a9ebe196d890a4479b2e5f9763a7de1c5c206250aca2e8a21e01e06af172371bc1c148018e70b1f5347eb5903aecd938358875e532b125eb8609d309d0584238532c3adb454fbd6729cdbd40896234adaf2a69f3b1afdcdc0a7ad8864ca1155eb3ecda6e1afe5fe16e4b4845625dd898acb2950c5626e3c59f9715bde124585832944851d6c889e89fbe79feb6dc6b0b069603bdc41c141318bc5ea97c801f2e156bc6e0ca6ba6625f6532c4e2d7a65c5f207e2ac4c680b438eb59a1d7ee4c0b88853ae0bd51eb9fe2a409e71ecb555403191f461ee", 0xe5}, {&(0x7f0000bde000)="fe5a5c9454b29121148bbd46dcbd78dfda848c", 0x13}, {&(0x7f0000f30000)="56b4f2c4be74f61dcef6af38a2678851ba73102e07cec8b33e6c87250a2d051b43e2346d9409f44da9ce51f65549f4b66d005e2590ebbab8a7f301a282f73e776467a134f833f71527ba17f6a92386eb98794b8f5e568f1dd7d1bb38a5a1250535c159b6910022d7c29a5162866ce0b8199ddecf63c81648f598ebf4a2bbf741ff0287e8ada57d9597db514e00d6bb02d2a0ed2a1d090f203668114ac25fa5dd575dd013ca8bb7273001722132cd82b348d0b01709de9309cdd253c941945e64a96c5fa0aef975a0417952bcfc4e08140ba4785aca71285b2d8f838de7205f5c1e5d8aeafeaf857e4fbc692800ad4b31", 0xf0}, {&(0x7f000004d000)="5d4bdf6bd5819aaeee8505b992343af83373730449e651b9a4404388220bc27f81c29d8d7aee71b1554dba5075492b3b36c06f16cfdc71fa27200d446fd2b8c62f104caca6b0d62900d9755f910a70c4cd42070a9037d2f6dc8a7f7e3fe9e2795d4d5cae3504d1dc1f1cb4c0669536c67d1aa5efe4ad48c344603f73bfcb9d3044e51c4dfc183228497206c3e4cc69f143e71cf80dbb5cb0bed07759e60ea73cf591d79945a8e4d1585e1a56feb34be37ea63f", 0xb3}, {&(0x7f0000177000-0xd0)="f5235292ac59a78667678b2fc625bcfb247422ee63cd7dd8b18c1b6d97e3a8b58062044558515eb793adf9f66756dc47c87758da6d12b4b4c3e384393fd508101164e4798be62873f9972469bc821ad86a0d870d0ca364363e23357733d7737b05aaf4125f4c9b5fee87a0c231c44b16acac23efd58a17050e375dbb0c5eae2939a9fbc62593032965775fe1038431b22bb8146f334ebd7fe8430ea7083b0589ba22ee001dd7e72e3cac1c8c96f2051720cde0347004a756707a1c535e6da7386471d728d0959d048f3059117709b875", 0xd0}, {&(0x7f0000dd9000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000ead000-0x70)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffff80000001}, @iv={0x40, 0x117, 0x2, 0x2c, "aec686257568f7fade5e9c61fdb7b74971a08063ebfc5ef34e1ea40b67eb5c7191fd93373492eb710314d56a"}], 0x70, 0x4}], 0xa, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f62000)='/proc/self/net/pfkey\x00', 0x10400, 0x0) [ 36.944155] audit: type=1400 audit(1518606004.315:20): avc: denied { create } for pid=5451 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 37.013794] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57 sclass=netlink_route_socket pig=5457 comm=syz-executor1 2018/02/14 11:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a2f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00009c3000-0x68)={0xf5, 0x0, [0x81, 0x9, 0x2c8]}) r2 = syz_open_dev$midi(&(0x7f000073b000-0xb)='/dev/midi#\x00', 0x3, 0x40) ioctl$sock_bt_hci(r2, 0x400448de, &(0x7f00009fb000-0x19)="5906c9689d8db21c054d487dd32d07ac40cf0257767d14f8a3") r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x2, 0x2, 0x73df) sendfile(r3, r4, &(0x7f0000e65000-0x8), 0x8e18) sendfile(r3, r4, &(0x7f0000145000), 0x56) connect$unix(r4, &(0x7f00005e0000)=@abs={0x0, 0x0, 0x3}, 0x8) write$selinux_create(r1, &(0x7f0000204000)=@objname={'system_u:object_r:gpg_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x39, 0x20, './file0\x00'}, 0x3a) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f00009b9000)=""/137) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d31000)={0xdb21, 0x9, 0x1000, 0x0, 0x2, 0xffffffff, 0x7f, 0x8, 0x7a538277, 0x80000001, 0x9, 0x1ff, 0x0, 0x773c, 0xb0, 0x3, 0x7, 0x3, 0x2}) 2018/02/14 11:00:04 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005000-0x4)=0x0) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x800, 0x100, 0x20, 0x5, 0x0, 0x9, 0x213, 0x7, 0xfffffffffffffff8, 0x9, 0x9, 0x1, 0x1, 0x240000000000000, 0xffff, 0x7, 0x8001, 0x7, 0x9, 0x3, 0x40000000000000, 0x2, 0x26a, 0x0, 0x7e3, 0x1ff, 0x5, 0x400, 0x7, 0x2, 0xfffffffffffffff8, 0x7fffffff, 0xffffffffffff3e5b, 0x1f8, 0x5, 0x9, 0x0, 0x6, 0x4, @perf_config_ext={0x6, 0x4}, 0x8, 0x0, 0x2, 0x1, 0x2, 0x1, 0x4}, r2, 0xdf1f, r1, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000002000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000406000-0xb)='/dev/midi#\x00', 0x100000000, 0x101000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00006d5000)=0xa10, 0x4) 2018/02/14 11:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000b05000-0xc)={0x3ff, 0x5, 0x80000000, 0x5, 0x1, 0x1, 0x7}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000c9e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000012f000)={r3}, 0x8) 2018/02/14 11:00:04 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, 0x0, &(0x7f00006b2000-0x4), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb), &(0x7f0000000000)=0xb) 2018/02/14 11:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) accept(r0, 0x0, &(0x7f00008f6000-0x4)) 2018/02/14 11:00:04 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ce4000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000+0xfcb)=0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f81000)='/selinux/mls\x00', 0x0, 0x0) accept4(r1, &(0x7f0000466000)=@nfc_llcp, &(0x7f0000513000)=0x60, 0x800) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x10) 2018/02/14 11:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007c2000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x2000000, &(0x7f000054d000)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000b87000)=[{&(0x7f0000a10000)='}', 0x1}], 0x1) 2018/02/14 11:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000192000-0x1)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f00002d9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha3-384-generic\x00'}}) [ 37.093223] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57 sclass=netlink_route_socket pig=5457 comm=syz-executor1 2018/02/14 11:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000c7a000-0x8)='./file0\x00', 0xb0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e2a000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000d34000-0x8)={r2, 0x1}) ioctl$TCFLSH(r0, 0x540b, 0x7) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) recvfrom$unix(r3, &(0x7f00006c5000)=""/4096, 0x1000, 0x100, &(0x7f0000ddd000)=@file={0x1, './control\x00'}, 0xc) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r3) 2018/02/14 11:00:04 executing program 6: set_mempolicy(0xc000, &(0x7f00009b1000-0x8)=0x800, 0x7fa) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d93000-0x1)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000970000-0x12)='/dev/input/mouse#\x00', 0x1, 0x20180) perf_event_open(&(0x7f000047c000-0x78)={0x0, 0x78, 0x4186154c, 0x9524, 0x0, 0x8, 0x0, 0x5, 0x100, 0x2, 0x401, 0x9b, 0xfffffffffffffffc, 0x3000000000000, 0x81ff, 0x3, 0x2, 0x0, 0x9, 0x1, 0x3, 0xc283, 0x93, 0x3, 0x6, 0xf07d, 0x1, 0x4, 0x7fffffff, 0x0, 0x3, 0x7, 0x0, 0x119c, 0x4, 0xf670, 0x7, 0x8001, 0x0, 0x7f, 0x3, @perf_bp={&(0x7f0000eb1000), 0x2}, 0xa000, 0x81, 0xffff, 0x2, 0x2, 0xdcf, 0xfffffffffffffffc}, r1, 0x6, r2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() timer_create(0x4, &(0x7f0000ad6000)={0x0, 0x0, 0x0, @tid=r3}, &(0x7f00006ca000)) accept$packet(r2, &(0x7f0000aca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000081b000-0x4)=0x14) recvfrom$packet(r2, &(0x7f000035d000-0x5a)=""/90, 0x5a, 0x2000, &(0x7f0000c6c000)={0x11, 0x0, r4, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x14) 2018/02/14 11:00:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x7, 0x84200) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00004ca000-0x28)={@generic="da498b04e0365bf2a4cc0c5d5a7a3ae4", &(0x7f00009d4000-0x14)=@ethtool_wolinfo={0x5, 0x401, 0x5, "67a93d12e836"}}) 2018/02/14 11:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000025c000-0xb)='/dev/vcsa#\x00', 0x1a, 0x400) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000708000+0xbf0)={{0x0, 0x7ff, 0x1, 0x2, 0x80000001, 0xffffffffffff97f0}, 0x8}) r1 = open$dir(&(0x7f00008d7000)='./file0\x00', 0x20501, 0x100) fstatfs(r1, &(0x7f0000d0b000-0x7a)=""/122) r2 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x73, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r3, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r3, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000-0x70)=[{&(0x7f000003a000-0x53)="96", 0x1}, {&(0x7f0000012000-0x2e)="0b61a2092ab817f365a50f5c44269f7b525e1909d778f41a4e290cd58f49e7569d0f026f8ca74f92b9c45cfe9c1b", 0x2e}, {&(0x7f000002f000-0x92)="c5bfa046e0f17b331ff90b5aa8632b7bca61248a1ec90d4504871bdbe276248371e90a689faf0d3156c36a43887acf26b3cc63d60440f19c3d2a7b18fb0091956f531cdf10db4da5914eb3d4de61460b9539c83bfee6a7e3bcdd54d21e5058d5b0807cadee213333d892fa4463935cd6bb0a33a65884fc32313aeeed8c1616bf58c3e96302922a20ff43f22186fb6b2f4b09", 0x92}, {&(0x7f0000039000-0x30)="7a21918734f6c6be2ee95b68017b2aaaf29656dbaed24429d9d75c8d4086cf4b050bbde338f3a89831e23f92cec75bea", 0x30}], 0x4, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r3, &(0x7f000001b000)={0x0, 0x0, &(0x7f000002a000-0x70)=[{&(0x7f000002c000-0x5c0)="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", 0x585}], 0x1, &(0x7f000001f000)=[]}, 0x0) readv(r2, &(0x7f00005c0000)=[], 0x0) 2018/02/14 11:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000034a000)='/dev/hwrng\x00', 0x42001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000602000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x80000) timer_create(0x7, &(0x7f0000b0f000-0x60)={0x0, 0x22, 0x0, @tid}, &(0x7f0000439000-0x4)=0x0) timer_settime(r3, 0x1, &(0x7f0000165000-0x20)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000b16000-0x20)) clock_gettime(0x0, &(0x7f0000336000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000b8d000)={{r4, r5+30000000}, {0x0, 0x989680}}, &(0x7f00008e3000)) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000dbb000)="440d0500ae17000000000002da", 0xd) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) [ 37.184860] audit: type=1400 audit(1518606004.556:21): avc: denied { map } for pid=5476 comm="syz-executor2" path="/dev/binder0" dev="devtmpfs" ino=9189 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/02/14 11:00:04 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000004000-0xe)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/02/14 11:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ace000)=0x0) ptrace$setopts(0x4206, r0, 0xdaa6, 0xd) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000673000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000d7c000-0x38)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) connect$inet(r1, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c2d000), 0x0) 2018/02/14 11:00:04 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, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000053e000-0x13)='/dev/snd/controlC#\x00', 0x8000, 0x4000) 2018/02/14 11:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000151000)=""/24, 0x18) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f000038d000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x3, 0x0, 0x2}}, 0x2e) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000aa6000+0x712)="1c6026655f05995944db6bad5375b03918c9580886a499c85623e006c4b3f82572cddbdee0ff0d5d0ddf5812543e35ac4ba6ee2234fa5d97713c4d2ba0e80224d29b59e6ef560b19f255e28169b2a15470a60f98fcee1c7440b6ade1a1d827af551558b79dfca403a2ba") getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000b22000-0x53)=""/83, &(0x7f0000c7d000)=0x53) llistxattr(&(0x7f0000977000-0x8)='./file0\x00', &(0x7f0000a50000-0x48)=""/72, 0x48) 2018/02/14 11:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0xffffffffffffffff, @empty}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009bb000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000)={0x0, 0x10, "3229a07cbb2a1c87f6d27919ec5d6e9e"}, &(0x7f0000991000)=0x18) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000605000-0x4)=0x391, 0x4) [ 37.303051] sctp: failed to load transform for md5: -4 [ 37.303476] sctp: failed to load transform for md5: -4 2018/02/14 11:00:04 executing program 6: remap_file_pages(&(0x7f00008cf000/0x3000)=nil, 0x3000, 0x26ac545b89ffc472, 0x0, 0x0) get_mempolicy(&(0x7f0000074000-0x4), &(0x7f0000057000), 0xfffffffffffffff7, &(0x7f0000454000/0x4000)=nil, 0x0) 2018/02/14 11:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) clock_getres(0x2, &(0x7f0000baf000)={0x0, 0x0}) getrusage(0x1, &(0x7f0000b1f000)={{0x0}}) rt_sigtimedwait(&(0x7f0000641000-0x8)={0x2}, &(0x7f0000131000), &(0x7f00007f8000)={r3, r2}, 0x14b) 2018/02/14 11:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e37000-0xa)='mountinfo\x00') r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000ce3000)='projid_map\x00') getsockopt(r0, 0x1000000000000cf9, 0xffffffff80000001, &(0x7f0000151000)=""/128, &(0x7f000045b000)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000196000-0x14)={0x0, 0x1, 0x6, [0x40, 0x1f, 0x10000, 0x94, 0xf9, 0x800]}, &(0x7f00002bb000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000094b000-0x20)={0x100, 0x5, 0x4, 0x200, 0x6, 0x3, 0x96a7, 0x0, r3}, 0x20) sendfile(r2, r2, &(0x7f0000c2a000-0x4), 0x2d91) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00006a2000), &(0x7f0000d03000-0x4)=0xc) 2018/02/14 11:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000051b000)={0xd, 0x4, 0x4, 0x3, 0x1, r0, 0x0, [0xa]}, 0x2c) 2018/02/14 11:00:04 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000bb000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) fchmod(r0, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/14, 0xe, 0x40, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x238)={0x238, 0x35, 0x200, 0x1, 0x3, {0x17}, [@typed={0xc, 0x43, @fd=r0}, @nested={0x208, 0x88, [@typed={0x8, 0x85}, @generic="cac2ea0ac4b564c61e32b131c0ca254b0b6e4c492ef8bc38c7c51d74811aa7802bf0f1ad4de6e019d8839dac", @generic="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", @generic="3e7193f72972d280e4c082e6f35bfabf276acf9b622b9a946c101fe23641f507eb96e2d532053d4ec5c0900d04f8e7a388", @typed={0xc, 0x54, @fd=r1}, @typed={0x18, 0x94, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}}, @typed={0xc, 0x72, @u32=0x8001}, @generic="c42b4a6d0a9f220f98ae65a64a4f025642ba80a8db6b66acc1548b1010bf2a6165814d3c0eb5f5c2db5d1a9770df506703022a7034058b7424cbce6b18df5da7131fe62bb41e0cb7215b00256a303de6eac674142f60e8375adf9d0aebcd992ac7a0e389d69b24a5a52f8e5ab0e7839b225e6b"]}, @typed={0x10, 0x95, @u64=0x8000}]}, 0x238}, 0x1}, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00002cb000)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x1a0, 0x1a0, 0x1a0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f000009e000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="0740ee1022fe88fd6d0ba2e5d83ea876", @common='sit0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000f3b000-0x4)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000917000)=0x0) ioprio_get$pid(0x1, r4) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000b03000)=""/205) execve(&(0x7f000028e000)='./file0\x00', &(0x7f0000444000)=[&(0x7f0000064000)='/dev/sequencer2\x00', &(0x7f00005df000)='/dev/sequencer2\x00', &(0x7f0000c02000-0x1d)='hl\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f000012c000-0x24)='*posix_acl_accesscpusettrustedppp0!\x00', &(0x7f000013e000)='{$lo]usercgroup\x00', &(0x7f0000639000)='hl\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000aa2000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000bab000)=[&(0x7f0000765000)=':\'lo\x00', &(0x7f0000b77000-0x2)='{\x00', &(0x7f0000615000)='^em1vboxnet1\x00']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f73000)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000929000)=0x8, 0x4) 2018/02/14 11:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003a3000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000e82000)='/dev/admmidi#\x00', 0x7, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000750000-0x4)=0x8, 0xffffffffffffff50) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00001ba000-0x44)={{0x2, 0x3, @empty}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x2, @multicast2=0xe0000002}, @common='syzkaller1\x00'}) sendmsg$nl_xfrm(r1, &(0x7f0000c2b000-0x38)={&(0x7f00002b6000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000beb000-0x10)={&(0x7f00009c9000)=@newspdinfo={0x78, 0x24, 0x104, 0x6, 0x1, 0x80000000, [@coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}}, @address_filter={0x28, 0x1a, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x4800, 0x400}}, @address_filter={0x28, 0x1a, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa, 0x7, 0x800}}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000619000-0x9)='/dev/kvm\x00', 0x505dc0, 0x0) modify_ldt$read(0x0, &(0x7f00008e1000)=""/81, 0x51) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000a73000-0x1)=0x5, &(0x7f0000bf2000)=0x1) execveat(r1, &(0x7f0000202000)='./file0\x00', &(0x7f0000590000-0x8)=[&(0x7f0000920000+0xecd)=')em1securityGPL^\x00'], &(0x7f0000805000)=[&(0x7f0000f89000-0x2)=':\x00', &(0x7f00002b1000)='/&\x00'], 0x400) poll(&(0x7f0000506000-0x8)=[{r0}], 0x1, 0x200) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00008f5000)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000aca000-0x48)={0x1, 0x11, &(0x7f00006cf000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3f}, @alu={0x7, 0x2, 0x1, 0x0, 0xa, 0x80, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6}, @exit={0x95}, @exit={0x95}, @generic={0x2, 0x2, 0x24000000000, 0x9}], {0x95}}, &(0x7f0000388000)='GPL\x00', 0xfff, 0x7e, &(0x7f0000a67000-0x6f)=""/126, 0x41100, 0x1, [], r2}, 0x48) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/14 11:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) dup3(r2, r0, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004ea000-0x93)='Z', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3}, &(0x7f000034f000)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000338000)) listen(r0, 0x0) recvmsg$netrom(r2, &(0x7f0000961000-0x38)={&(0x7f0000020000)=@ax25={0x3, {"66a50645a0e311"}, 0xff}, 0x10, &(0x7f000083b000-0x70)=[{&(0x7f00008a5000-0x5c)="fae26223eda705f592713bfa2ef5b765e8b39a331daecfa5ce8367c59889ee6606f255ba09a3f734f99dfdd0d400806b9a951a5c002be33613b450ccbc97f63cce54ac4f2af1d5d875d6e38baa5dcc92926a497f1d45e196c36367ea", 0x5c}, {&(0x7f0000d62000-0x1000)="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{&(0x7f00000dd000-0x1000)="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", 0x1000}, {&(0x7f0000629000)="578010a049abafd7ab076c224aaa5cdd4fac0614119a17296fac7ebe3e7a8b7ad19d831377b53f43b0b10a78f5a20523d61bcbead92d50a1075f7654f06e3777566c82cb5609e91904b9b031f496e8d77b488fd063477aa055260c5c967443d9c326603d45c0e9fcb7afdc5c612429486d3406ef0b9a948529ecd6fe835150bd70cbe333416c5d176a971dc3a66d23af1330242b71b75cb71007a2ea9d4ad4bd80789dc88f6b3d9747bd8ba46a770f0a5bae1f6adb9ec82f0151ea3726a1227587bff3cd590ca366986210a7b65d8101d8f25c2c1e5cfce9209487b249a2453a83da11a36cb019fd29feda548b20c2da", 0xf0}], 0x7}, 0x20) 2018/02/14 11:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = syz_open_dev$amidi(&(0x7f000058c000)='/dev/amidi#\x00', 0x10000, 0x8000) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000407000-0x18)={0x3000, 0x4000, 0x1f, 0x0, 0x1}) clone(0x20900, &(0x7f0000a94000-0x1), &(0x7f00002b8000-0x4), &(0x7f000029e000), &(0x7f000031d000)) [ 37.425686] audit: type=1400 audit(1518606004.797:22): avc: denied { create } for pid=5542 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 37.430318] mmap: syz-executor6 (5551) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 37.450155] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) [ 37.481492] ip6t_REJECT: TCP_RESET illegal for non-tcp 2018/02/14 11:00:04 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000001e000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000007000)={0x1f, {0x8068, 0x20, 0x2, 0x8b, 0x2, 0x100}, 0x2}, 0x9) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000001e000)=@assoc_value={0x0}, &(0x7f0000006000)=0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000001f000-0x98)={0x0, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x100000000, 0xfffffffffffffff8}, &(0x7f0000016000)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000014000-0x8)={0x0}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000000e000-0x8)={0x0, 0x1f}, &(0x7f000001e000)=0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000001f000-0x10)={0x0, 0xa0, &(0x7f0000014000)=[@in6={0xa, 0x1, 0x200, @empty, 0x5}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x6d}]}, &(0x7f000001b000)=0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000020000-0x10)={0x0, 0x5d1, 0x2, 0x9}, &(0x7f0000014000-0x4)=0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000001e000)={0x0, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}}, &(0x7f000001f000-0x4)=0x8c) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000001f000-0x10)={0x0, 0xa4, &(0x7f0000019000)=[@in={0x2, 0x0, @rand_addr=0x8}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x2a}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f000001a000-0x4)=0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000008000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x9a) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000001e000)={0x0, @in6={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, [0x8, 0xc000000000, 0x9, 0x3, 0x7, 0x7fffffff, 0xedfd, 0x8, 0x2, 0x10001, 0x6fc5, 0x86b9, 0x0, 0x10000, 0x400]}, &(0x7f000001f000-0x4)=0x108) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000013000)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000001f000-0x118)=[{&(0x7f000001e000)=@in={0x2, 0x2, @multicast2=0xe0000002}, 0x10, &(0x7f0000015000-0x60)=[{&(0x7f0000008000)="868758fb45bb64a9adc541e480e233d8021dd50fe4f2e23bb4f044197e611c7d635d0f13687fe529f148fe33175cc9bcefe48888520baf4a93b53b0fa72ed4ee6db1d8890c794b87188a1434db9056f6377591", 0x53}, {&(0x7f000001f000-0x1000)="6ffd155466347fd955ec037adadae18ed3c479cdc8bdde95fcc8f28fb7b62dbe360dbe5214411a4afab99941895119eaf16eb25319daba1b506716e75b613dec161c9c2a32e917ac39f90ea9f8a24bdf20878ab9c641e494f08b564dacd6d5c4d6cd5d5d5dac8085b7594c10cd15470a9293072b0f00280f56d7f50fba290b36d6bce23242b0dc8b51f4d60a2ed297431da5c5fff69569831d837708d0274fded593c6b7f7d43df1f4c385f66d210e080976b0cea4a202208b1d9447a23bd321b126ab6185b9bca06dde3043e869fa8ce4506e6396d91da81483eada9b368137ec05319c7d8678b2a7b22aff0cb6b587a047b806211157edee77b8abd5737e4ab928057a93a3fef6bd7b8b4e9b37d9356b5344f3fa849625ad7834a5f3b01b4b3cd495ec91780bdfd7cf8c915a76e6e8c1584a1742f39a5046ef86df6a43ec4dbef0a9d9922ff9d5e7a68522be6d338a1d02b49352120fa6286f382668f165c297735de668615f378863b4bfed5b863a9d5da49babc91ee02f7cfd0dad711ebfdafeb2d73d5508c172616fcd57d1043e444762fcc9e057f2d4ca8ebfd991d49600778abd0e0d367644aa246c8ee449aad9fbff261aa5aebd943b78c25ca6d95e0ef409caad89f0644fc4d6bd4098a9c0266bdfcb4648d9efcf4ad4ced4738db6fb6bd27551727cca1945376661e422ab833c33b58157ad47b4b00b41668bb89864d2d24f998d64de754673fe66391d2b10fb0d865dc77c0014928b6f407d738d26b06dc3541601fa82bc8c9c25d9da0d943b07ad485b34fbc35f58de9d0ac1799dfd67f14616e207021e799258b5ca04d7d224846ae925304b78c742100cdea28733571ac8d1ec64932be9120149803986114125a346f65bff7bf26c751b19bd485bb0b9dcc614199ac9be875fc75c102e8d51cbb1f87159298848ca2f94bd1b5ae17194e6e08d91ece27486612470f51e8b3151fef2a127019af8d14263a9207836595dd29a2b6616e04c45d7a3b06cf2152018cad698473b45d390e64bcf7f7c089e217c23d42be3a65403a06cb6ab5bc06bc90abaf5994e914e078eb1c3f83e4af42a8abe49a20b39a679627494c10e14a177f29caef0fc0a8e1639395acf51bb5d923f1968e9df44d674d83b0957de9413049c72be167e6d9728d3a611c713c5d88533c00ddcadee5f6494529161c0550389029d04d07fbaca4e06d700842ddd4cb82868e0e3acd6c6627ae9424af6cc26519f5ff799ddc7d1ddc31c95bc0d1cfdd29eaf26cd2a8b0d4de35c03db159273f2ac77165a0820a828cb4b141a01d867e4faabce58ffafab0738621edb1d0f75c4a7f586b6002409dc78c7e707697b7299b25e2a2a8ab559e52cc99e467e1dd10526f17b5ae214eef9b7f6638b6aa4ed5e6dd3970ba8ab122a62eb8a14c6de056702d315a8f672662d947503b723e67e7ad64131394472fedcecd85b9cf43e700ed0387cdede83fc021f3cd3a2b618df4f00e200feb4d2c7ceaee3fa813a3086a3db19083833b313abe766f205c2b1096576183dd85cb5d4f80cf5519504467b59dce108c18cb930c6f04debf53493a59c17677c7916f2b93087230210803a63a980a469f476374507e0ed7769fa648f7b68a15979566964f6b79e292af814c9452dd3aaea2d826aaa57a4d5a1d87d83b9098e7f187981b201de964febed265dd1ce20db19d0c6f1bb141605a60e752a3d96935a19e1e9360a26f8006d18aaa116e0a9b92aa67d22cf004686e6a12ed6aecb3a0b1523a19b4dc013069218bc6f9f56de2cc193f07641bf2006e5f53873eb478f64018b6af9c852046a214254387d6d786832d43c44404095f8d4d24d9b43a9fb9f92be2ac8d3a6d0a8c5b8d630aa2599293b438762ae197e63768ad85202c7af44ecdf88b6b3179e114dc62e7a14206cb28b6aaabd62aacfee90dff8710518268413fb3332923a840ffa0ad60b9739c5577883a408f36ae2f253cbddcda3c3e88e48394cab1e43ea4456fe0e682cee27b7d8e6ed91379dc9653cefd099fd063aaf57d88de7fffde80696f7dc0786570d5fffd343d0b8d8de1a7cc93ade853aae0488f097296ba45760fc7235c7c99c8e2d38e1b3c7fa26bbb50e89157d3fc50677e4b5b3ca052b04229c7815218326e1951436ccc96798d42e076a7fa06a4a25372b703ff8aea4ddfb24f46bfd1ae0ce4664259447728f390cd39db4edeadb97a2f3e82d21700adedb76f1a452c135255682a6ac2480c9095b1269a5359e7ebda4d2e756b2c599a3922a558f3f54d6dd583a5f45b64b281b55343444a8515652a6f6fe6887a93b066ce3ce5007423e94046396f73652ce0d27c512ea250b7a39c30b4a4a73b7d664632d845181a8bccc21c2fc4cf7938435f007070874de452c00138dbbe69e2dee5e69836b2a76df0efc3c100853d74ce8dd3b2a9d791eedd38775f18d7357dbdaee9bb72ce45f2aa3a37abf369f0a581cc05b6002b12f6af60783a245a97e9850e5ae22535baa136ff0a467205e21a901a6fb1afcce2a12a5fa0e96e8cda7fde8c01b2dc8506e8b263f07f261fa0cc5aa840a991fa994ae3be8284e5c9e6d6a90a7257e3fcbcd9495c149700bfd22b790c47da4c8521efc403b7a2342fae493cf9b73ced9448b7daa7e38c35d9771e5a0888863c87a87e43bdfe3a5580e0850933d98886cc215c9bf847a3342a8c83e33da3e306993b13ede26c38d5fcadc2277d3df9c43944aa4a4750793adf98c3539dbed05d654485800b8004ab2000f319583b635821c954bf7b76abe4b1e906e1c7e3e62f571429d6422f770439b8e5b5be3e8113535b2e4444b0a1afa80de3ace2eb97884d0a748b8ebddc76b54e2f49d72be6ac82fa05722ceee71347d4648fe8dd57ebc5161e5c2c7c8324e1f5c09b0989dd72182253871a4ce5166a1a586186489560c4d8a1d8fae2f9e1bcd9f6325a6f73f60e94522dc73c9db1656c529209e313afb7e90d40b7977fc3b102827d92d3d92c54b78ff91547146eca992b9c2d706f26f448fb1b4d6ef77bb0c3c4fe0c47df360e35a562aa00478eccb9e425c66db4d76579dad6cb26da855b3b3a61aa9cbe3832ac9d79460cd70b1df94e67d8a3c85d1e1120749765c5d45729230c763307c452a2b25b03b184601fe282b87c9b8fbded373e7f1eeb6d246f45997daff4c8e6a37b0d6a2c7b9eea6956a9b8321f5d23641afeba85096558eb157439efbb30bf92c8c74697ae72abfffd918e5a47ac6dea774cc57365ca957d2ab35a6681140a9333170e2ffd8d186256b45e7ebc23b514070f8bfe7965bc5bd7d8074b31cb63a6b772ec10a6e653e2525bb238106f9f190543c2a5f150f8595ef160ecec18596a69200c4b0e0975b5cba29cdd5483a61f05e1efa9fea591394a77a7ade04ce43decfb5f0bbc85172c7d1e6d4ea5e9d9cf592953e52ef61175a362ee981e51a1844eb326eb52378a5776a446b984e9435a12709120e830f6a96736482f15815ca5d5ebd868139baf5b75832b950c6f9f7cd0f660493e070540a4ebb681f5225bdf39d326c6c21f87b0e338c711930b6221c758efd655518b983b7e16f62bd386681e55360afe3444e1ae7901e8c01896042848d2d6ac59a2ace306f9c9bdafce374f26c84c1f5a7c7e840c7b4e5ca06b2ebd19693d96f1b6d1481c628d0fcf8700324b544ca0190dca3f84baf2e2ba086e1b4301a9ed1d9ba211ac22ee2ecce2991e7770a18d0498dcbddeda4e44d7ed6f88c54c88de22eb7b7666ac16bac69bd8628cfc3c9f051fbb91abfdf0334111ccefc5f63205ae41e112bf78ccb2abe86e2176e09082d05b8dd8356cd1abce199a818f6ace5b25e89ce9f4471a92a14e0aea1b85e835570b9fc4f353b88e3c85a590f139376f8f5c7310739f7374327dd51233907090bcc3bf34caa22446cc87c5ba109e5d91576ac2fb54d363dfcb4e1ebf30aeecad507f84d69356babe88f1a79892ecabd0c29b7e14baff44f0946b48b6734c845b0c79852fab7395597b8d0565be45a3a943b9b207f1bc60174353d62c2735d4cc815b1d7b004e81ea233391fefcc05db208f4233e79647623924cd13561eaa02c890d89439ff67a8a8cb769d5d3ead66c2281c38018355b525f7b208686e54a15e685422fd4e5684a6fdaa2d7fe7b65925b50f783a8f72fbba6e7d94fcbd6ad186980944cd4f7993c51b4fdb1e42ce1e18b29aa7f392258f9f52872ba9dca78c7d0dba43f76c19b9e38b043ecd9c5749dd69056077c9133f5727a6290effcf5cc76abc9818db2455d4e01c70e7628bf66b22277122362b085e850d688d0fbe0852baee177320e584d1325608f5051972da409d6bb1eb26c4c1b2ed79360fb0047801e10f1404ffbb490014c4f16cc8a9b505d1e60e63d78b7a54ac6d89c7517c33104acfadf134f7b79751b3f0c0d8b365829968b91f67a55709b41f734f7be91f6faa29c4062248ec996652a18388709cf25f0903d69b41a58c3f6909e100a20d89115c00b6691fbbd7e3839efc48c3bccb7dd6e9251e527d1601cee3c4b2b8e9015907c4e9bd9d9c415031c4165b3bab40ba2407fb316562eeac3652295a9f67a67e77949777730d764a148071698abb34c521aeb9d8c623a0122d0d9066489ad822201f56cd475174f5a289711f2940e67ce890a5a64e145bc234def06bb9fb23ffabc8ef51e8e9f72e255f39f57066db898e5be5ca1098b2e0f8c054896ee3943ceda1ed740a8d1b0bfc8cca86a8f93f33e8480b3c42e2265238fdf976d476f1f91e9131a74454f6b04d766ea166f3df3fff1ce32e31ab998344bddf8baeba5dcf029d25cb4f3571823d4e3e0d8813d650f6d8b8562b8fa125ce876ac8393735455ac13c2b33fa75e39a4d641b95dea9aa9178c6b7dd55f939a6f6fc4811d96ea32ddad143c185b736f09be89fd2482c35419d0b4cf7c26a54a64f6f1824cc84d5f4246ea4da30d88b0a75ff8f1cc883df80fbe94d9c6abf7fb382d413c8f21057c26f043e7ec4cece9215c3e98bfea9515db0925288b5ce08f160f343a5c24a2a493709386b6a6336e176ad0f846c96caf33eee7ff13a7022d70206c6737e211f81fb759fad9b9df0ad94179d66d7e8f5b3b6b42dcc3134451afc5b264d13b5d74bc36c611022ff973a9a89efe1f79d631b54bd3905c9625f3d5d3476f321e2f6b2200268006301a1784ad75166ee57c981eec4ea8c0222eab94dfe428589f4e565fbd8749f2ba365173b50137e3e081c54bd98c8a587a6e26c629fe14ea529785882adbe6f75a6ac2a66cfafad9372d65c4c42779aca3ad7a94017d2bf41f355fa47c053399129bcf629d7e0b5162c8dd8cabfb049666f4195eb76a29da6d9e0df36640908734d421db0cb97d0946fe641e88e57bc94c59db156c77cd38d57b115476e2feec906ffcd08bb2feee67c6f3245686e9a5a1799880ad14c772aea0d5f8bb5618c688584a2496b9081a84342ce3ad33cc34eaecafd3efa5f383ffa09150a84fc7e4026d6ce8c1b8567338f9d68f069bb756be534752b0643eb05f7492c0ba6a523fdf787be7752a5dccfaa705297ea1200b244fa61cdd34534fb2b456a6e62ce77a80e1f7783d3a73bc5bcdc2e70371a56c67edb6310b12489703727ad8664dc1d9c38f459db0305d42ee429953bb1de6908f8eb6a09f27e690b637474821792ac0c4d7825e84d9fe59691e92eb39eece2dab7f84360f21017ea5c864f15f6f2aabe490a8ffa070b8147516a59a5ed425e01adf33919f8dc703e379dc0132c4fdd73", 0x1000}, 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{&(0x7f000001f000-0xa1)="35d5213e262089a72675f3dd23b9e64a45d2dc62b658730f5df47c42f5bbd68730c60fccabdaa4779d2b2fec945eebafe0d38f0b197f6dac98efffe388f31fd4150395426d6c0c4d6e38612336be94dc933a8419d0ec01f067419901c3450559559679a383247685f1991f7f6435eb6bf04af2fb287c734ed29101e1184b1527c6a5d851b9cd7d40aa1d75cc8614a0057e6b036c59d2d0e715fbe3854a3c836884", 0xa1}, {&(0x7f000001f000-0xf0)="2b4ae5cc675daa09b9b5de138154a5497fe7f0370cdc7b455eb840116b6a2c257a850eb70b16bb2bd3260e31c06d21f1175a38ab5ec0d692f5a15a8e62228ed98057fb10618fee8765aef58716ad2b92e9d3e0a77493019ce42d8ea78cec177a22c24ed764b0367dd6d28ce287b8c9fc9db2a25df9b13aad060edd6848668b53050b122b6015d0951fbe019a67e61b7cede08d4903197ffd9575104bf1517c17505b8e6919ea7d60aa755c5cd95a26ad34752b70b18aae90a7d85a1d9ca91e526ba68cb7b0c51f6bd937294288f6210950ad786b5795cdf60b30286d662105e66f603af5aa93790c41f417ded2e86ce1", 0xf0}, {&(0x7f000000d000)="5fe543fd0ae4388389d2ca89b3769500d490fea799546bc6e1056822830d631f73b74f95f688de6096c6c9d9fa2b", 0x2e}], 0x5, &(0x7f000001f000-0x120)=[@init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x3, 0x80, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x2, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xdd, 0x15bfebd2, 0x8000, 0x7, 0x5, 0x3, 0x3, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x8008, 0x8, 0xae, 0x65e, 0x16, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x203, 0x3b980000000, 0x6, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x3d80000000000000, 0x209, 0xffffffff, 0x1ff, r7}}], 0x120, 0x40000}, {&(0x7f000001b000-0x10)=@in={0x2, 0x3, @rand_addr=0x33}, 0x10, &(0x7f000001e000)=[{&(0x7f0000014000)="62f6b8e4d187824aa3b855f29d0ba6089d73f4fb1ec93b9f", 0x18}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f000000c000-0x1c)=@in6={0xa, 0x0, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f000001f000-0x80)=[{&(0x7f000001e000)="93310f3cb4d10648ed89ee5a8961f3a3f5c55279aee11370a7e17a47a7a5d4b62ff4ce813eb7c53053572a667e74c2b07ab4d4e3f3a79cdf6f839b52a137c0afca1c3160207ef8350d25cf7b4cd3d4e295f7d5af0ef0", 0x56}, {&(0x7f000000d000-0x3f)="7998f377c1238bb30d2e46639b2d98252b4f6635a6ca1c519bdd3ee4c6ad72613d39490c78ba9b56e13c2a58afd254913db41f45af99b33dfcf727cbf21d3b", 0x3f}, {&(0x7f000001e000)="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{&(0x7f000001f000-0x1000)="4d54013a2254fb17a3602dcc4665af23f768fc243442c3a7fad0cf13b8e2fe1beaab02638200c740ad35b1d40a95872f7f35399b9cf4bb718ba5901f32d196595fce662c5dd35299eda83be29f7707e782f11a03a353a6dbfa5c4171726f000abbe3a19b3d7e3a174bdd3f10a41ed65f75e6760284b54b65120439acbc480195c68afdd349766b416078d88342a93aa05251beae9bb02dac230920cc1b51d8d60700d1811f95651ee2ee53b5da07fb6b0d6431e5d76e66322886a3d09ea96b8d8deb1346ebc05c45138719eb7b6439b48c0c48d90f1892c6c2f4ff34f6e5f7d3944c7a34b3f20f57d6792e0255cad56181313b971a061d4485e3b1dbfcec1dfe3e543c6f41be4741526933c715d7cdc8ab7d82ef0e76e9cf5aad2716e530183fbc92c81b1f2534cb2de3df83d25d112a936d236919848ddeec4be65966e5bb1d9c885a9d48ec183f53e82f56773deb13c7500d8594f876e007d466b0cbcd47d6796a5bdba68ad63b63f6e2014b5c501b10ddc027151b673af75924bac1841e1b6598a87269fc500168c8282b3986f2cf76b5f11f7916a18c0f2705ff0cfe97e4b84be1ff872b2cd410396c2f05486071e8d264790049598afc2f83dada04d7a64bc6d7c5434c4a7efde5200638c8aa32b7ea351ff24a8dd68b1643d315c332606da89485e12a9d6968d51a23229a7dd1c07864ca9d7336ccbe629e647a4746ab480044d42f383df7cf41743a31b713379fbb0c896fe76ed696b9dcaa3b8ba0dc029fb72725d848df7b806979fcb5332c776c91f3b9a447787e3d6c4f78abaca99153f288c9f17c67b1161761956383fbe14184b77722a650232629d7a4fb303968c88a2fda9010194135a0ad157af13e3e768f8f1e6931d00b33099ae44a773ac613414328dd5c156fa92d2f4f48b39e519e334467256edca6f9e85afcd0e0519ddce14ff2cbb08f344b0aa47713e61ad5d24f85532d07273152abde9e05521c548a6ea1f83a61a5673c3f28f8b1634c8cc2c95c7a8eb15c823792dc4f395e70bcb4be7f965e8bed4f649a867d4f6385b22c5730360ed6c07389a13675fa7184d191fa8460039118ba1117786b76b2541079e61c42956b657e731112e49d45a122b201f849cc2c815eafa4570f75402ce84b79c63fb89e0ad37bb5605ef389c878f2a044e5c8fb1ef2ad3fc21a4d0c2edbccea0d8fe635014a63f1144eb361c14f1db0c575be63f8b956ee3faf71c3dbb7ebb898a6c35f6ac7694b86dd2ebaaed10691afb552345fb4ebb7dbf8f6750aa8ea7c5bc8b5bc4960560294140b664f26ab3c7c317f65c2c4d64f5f98e8e3a7a1ab62764868acb7649bfbd572beea5f8530aef50f29686b1d1353f63aee2163fa15b283bd607459fe8cf600ac17ccc9e534353359ca901925ab62cb624108d425aed4379638ea9a155464a78515341cd0932bde5c62e3e7fadfb8a77fd66c5a57360bfbceb98d8e473eecf27c431cfe1ae83e29688d14694b9e7a4adb8ed0fc8b58d2f442d7a2b898a183ba1b41d6aed57dd15af1dc2206e0ee9fd8fbdcc44a41ddbd3eb71b95b9819011ba0960f9552e1fa01a46ccdd0443be9e23cb61ea007c5ba720ade495fab296012acb504dc67b6e12de70eea2daeb30e2473c115a321a62fa4a53fccbb39c203b2f87a4a0065e9a72464c441c6e5f77b797f797074791ab63b39ed7cf89e9eeaef35ac8224c6f2bda3c065882eeed0548105064fd28d614bfcc5e41fa749f27ad3741b229e7773b59da601a75e4022bbc464960b61e6719799c58c7a636130e055f9b4392a6b107fdc60346c81ee61ff9dbba6b3009ee1f187f0c64891439a5be57add1f2c1e4c5d804352f5ef5cb8766e5a3e090a9c0e345b8b719e997a0dd7aca8339fe8db149d76953cec5f21c3328010a7fc688da2cad0769c89d958f822414d36c6196dc3c621d42493450cb98097c30bbb509ce143ce3b0b1315b7854d082c111020cb37e53f1ecda66f3aa56ee109f0b7c3512f43552960ef97656a091413bc5d9d324bba7e0134e1bbd60dbe3557d94d37bd349a8012c814667d1518b054a585856654270d87201d089dfd72d5e641ea4d93727c3810066c24957388b263f0b12ce2f68c3751e93a0ae605603a52eb6bdd1d2f39621901d63d53a04bfd052afb0ddcaa495aa1bbe8a6b0d626e9e487fea3452147e452fb0fe2cbae1f56c9aa5cbb5399d1528a975cfa7278d9cf946ce35edd796499664aa885c82c18813fc70aa75ddf5179e8347330f4203a9dd0b8c0e243b85816ea13d68da4681daad163e9b971c060b09694caf98754829a3eb3fc6b8cde83730d7d0d87c8eb78b86bf4cb9cff20d3da470c41b7dfaf29eac10910d8e64867396c88f93fe952e11095275b952b3e34e262fb815d964f5788c1e000f1ab1e1fa5ffca9089c4d7295ecb676e9019b7364eece0a868926707557663559d5b20d621ebd07fc8220e001f9aeb1e51f484905346fa341ae7a3980c7379a3d2d312ab31772e9473ccf9b868a4acebc1b6c443ae366ad8bc34cf29cb76859f741882d583482eb477359bb56c9676bcb5a5f2c50859db29eec3103f245d098cda1caf9697369a3e96fced4c5deab6fb6ac283071aab0da8e8b883e08d174b38e118f57927066297e461d486345209e33c02c394c84b5695c4ffa3f5c951847478ab73585176ef361e93e339fd775de01ab7ea6ec6c6035c6a304f59c2e674ff57ab337c6f5be5a5bbc5a75bc22e50e1ebed73cefc6648e81af31bd2f1b8819fe947f60ebb8eecd4ea45b880a4bf87f96eb5613ff3ca931f9d33557eec6a76b80b816d75714a00066fedef7f2376869410d5306fe4ff823fba6d90ef1a1052be7f7147d9b9c426919974f0b7bbc8d116d62e8d90bc6658da7a718b2f0031f1d498f6414466664ac145d14d8f7e710c1b05c83f906ca365275274b8719bbe70b44028223ae51eb60fcf524bd293151e366fd098e6e88070a5249c5d27af394684088a0bf5101c714afc990480f5b81249058b62501ae2ef0958ba98ce6abc50bd385d4aa7f7b35b4961730efabf73ae3fc8127cc5d2e8c3d9a8876db2de5a6aacbd841c73c5117e99248658c09999e11c5d370cbd5493df1699ebf0452c8aff4325a4359ab9104cd69c8310c6a465924b01a9a8a6a54059e65c4ed852cf58bbf3864d38e44d60c82ad878ac0ddae13613b72c6547cc8d9bb7d60f07ca302c876f7a693c69dc7de8c2190d4eb174317be7d9bdb63a4cb5557427d8cc89799bc9c2c1e44e239076f6e2af41aae9ea77a081ee403c9031471eb363acd8a305e1c69966369e617c3d232d595084d81c86ccd2b8c4c88581df42d0f762fa58461cb8f119827bca5e0724e4722e54c5dc4c15184adcddaa3b7ae52d7fcbb2cff78b5786619850e5984997664ef47ff554e16916633b225301d2dd3a0c71a23357c8f0785c77a9040c7d276ac695d3cb9d8555c57f408b272ed2ba6741b876d5d7d4c2d23552b023b3b73bc3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0x1000}], 0x2, &(0x7f0000005000)=[@sndrcv={0x30, 0x84, 0x1, {0x101, 0x5, 0x5, 0x0, 0xb8b6, 0x2, 0x3, 0xc75c, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x9, 0x3ff, 0x0, r11}}, @init={0x18, 0x84, 0x0, {0xfff, 0x0, 0x7, 0x4}}, @init={0x18, 0x84, 0x0, {0x20, 0x440, 0x5, 0x3df}}, @init={0x18, 0x84, 0x0, {0x2, 0x7ff, 0xdd, 0x400}}, @init={0x18, 0x84, 0x0, {0x401, 0x7, 0x30000000000, 0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0x60000000000000, 0x467, 0x0, 0x7ff, 0x7, 0x2, 0x9, 0xe78, r12}}], 0x150, 0x40000}], 0x5, 0x894) recvmsg(r0, &(0x7f0000012000-0x38)={&(0x7f000001d000-0xc)=@nl=@unspec, 0xc, &(0x7f0000011000-0x50)=[], 0x0, &(0x7f000001c000)=""/77, 0x4d}, 0x0) [ 37.504996] audit: type=1400 audit(1518606004.876:23): avc: denied { fsetid } for pid=5542 comm="syz-executor5" capability=4 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 [ 37.548716] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 37.595782] audit: type=1400 audit(1518606004.935:24): avc: denied { prog_load } for pid=5545 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=bpf permissive=1 2018/02/14 11:00:05 executing program 4: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000013000-0x2f0)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x168, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f000001e000-0x30), {[{{@uncond, 0x0, 0x100, 0x168, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x0, 0x1}}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@loopback=0x7f000001, @ipv6=@dev={0xfe, 0x80}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@broadcast=0xffffffff}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x3, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) r2 = syz_open_dev$sndpcmc(&(0x7f000001e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200000) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000032000)) connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000014000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/14 11:00:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) io_setup(0x5, &(0x7f0000eb4000)=0x0) r2 = dup3(r0, r0, 0x80000) io_cancel(r1, &(0x7f0000b3d000-0x40)={0x0, 0x0, 0x0, 0x7, 0x101, r0, &(0x7f0000e87000)="69c58bc6eb8a24ed7743c48d24f776a4710ca41adabdb10f4c44b2d25340342c001a7ff19a2e3ccb11907a13695e4839cc42086abae69b4d358d82b63df11c6dd86b41851dcc85687001ed43cf22d37283f4126befcc59cda7380aba5f0096e757376ba61590e1a0bd783858c33072b43608513335b1d13ccd7b55233f01ec9ef0886464fe21cbf4996e4d2de9f5bebfd14db9c4bf551eaf0b3a42432bc093118d3e998a5135da5c456bce48a044b754cc1fb468ca6ee872be034d6d479ea13a5f18c208db110ec9858c6dc52cccdac696c870a348ad254a1a1e9eb950437e5f08735d8ebeb492", 0xe7, 0xad4, 0x0, 0x1, r2}, &(0x7f000048d000)) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00003cb000)=""/83, &(0x7f0000469000)=0xfffffffffffffd48) 2018/02/14 11:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000179000-0xb)='/dev/vcsa#\x00', 0x1f, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00005cf000-0x1)={0xffff}, 0x1) mount(&(0x7f000000a000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x8000000000000001, &(0x7f0000001000-0x3)) r1 = memfd_create(&(0x7f0000139000-0x6)='ramfs\x00', 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fe0000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) fanotify_mark(r1, 0x28, 0x0, r2, &(0x7f000038e000)='./file1\x00') 2018/02/14 11:00:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000171000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000086c000-0x10)={&(0x7f0000cc3000/0x4000)=nil, 0x4000}) r2 = fcntl$getown(r0, 0x9) process_vm_readv(r2, &(0x7f000050d000-0x20)=[{&(0x7f00004a9000)=""/129, 0x81}, {&(0x7f000044a000)=""/129, 0x81}], 0x2, &(0x7f0000c4d000-0x40)=[{&(0x7f0000294000)=""/253, 0xfd}, {&(0x7f0000c3a000)=""/3, 0x3}, {&(0x7f000048d000-0xe0)=""/224, 0xe0}, {&(0x7f0000c21000)=""/4096, 0x1000}], 0x4, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a1000-0x8)=@assoc_value, 0x8) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) geteuid() 2018/02/14 11:00:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000edb000-0x108a)={@random="75cdc744e92a", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "42bcba", 0x14, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @loopback={0x0, 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000580000)='/dev/amidi#\x00', 0x4, 0x80) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000e2c000)) 2018/02/14 11:00:05 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000028b000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bf7000-0x6)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x10001, 0x8, 0x8, 0x4, 0x1f}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r1, 0x2f, "6186d289dd64a4c4780e3d52b916f954659967eaa52764bbd45c3c71b058c6e86bc969337089a2f2a2e3b618f4a68d"}, &(0x7f0000000000)=0x37) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000728000-0x20)={0x3, 0x2, 0x200, 0x2, 0x1, 0xf5, 0x4, 0x0, 0x0}, &(0x7f000085e000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00004ad000-0xa)='net/snmp6\x00') sendfile(r3, r3, &(0x7f0000743000-0x8)=0x200000100000, 0x0) 2018/02/14 11:00:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000001000-0xc)={@local, @remote, 0x0}, &(0x7f0000001000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000255000-0x48)={0xf, 0x9, &(0x7f000044e000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3}, @ldst={0x3, 0x2, 0x3, 0xf, 0x8, 0xfffffffe, 0x18}, @map={0x18, 0x9, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x7, 0xc, &(0x7f0000e65000-0xc)=""/12, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ac0000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/14 11:00:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000c4a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xf) 2018/02/14 11:00:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x8) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) [ 37.697548] audit: type=1400 audit(1518606005.069:25): avc: denied { create } for pid=5572 comm="syz-executor7" 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 2018/02/14 11:00:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000b60000)='/dev/urandom\x00', 0x0, 0x24200) vmsplice(r0, &(0x7f0000f49000)=[{&(0x7f000040d000)="aa9ce4684853037c8999a73b89365618daed4b4dfd3bfbb0ad93422bad74c7ad19081b64e88a9beb15ace3550322c4faccfea67522c1a3ae641cb530e0b3d0cd8d48c48f31012493aa68f53042133924575a33fe03c992b589f0e81186abc206224313955afb79350c6cd409f2e5eb6ad0eeb9a34d6cbba800a2e009e9928c2077ae05a9732b15fe46c61bcb667cdb174c7c7c23f202f9c030f58ce4f414ff3ead3bbad254e3f9b256e4906c5128a7c4", 0xb0}, {&(0x7f0000ccb000-0x9c)="2346025e140eabf8bead752acba5022d4e00c14dfbb5b5e5ee8f090d43d640b82ada444fa905eba63af5197f535a7d6836e917773bcbfe666d808b09e3e580208b85498fd45755f23ddaa5e1c1de0558bb8c785f13433055b4213f872954d647cf8fd827994604bbd35a74a63a2adf36744bf4aa2e5a7bcef45eb637f3735de8a5d2ad1c5bda5b64761f644b3c7dd6c93318bfaac24c3e23de60447e", 0x9c}, {&(0x7f0000487000-0xe4)="88f2027c1f8544faeea4cf48cf5db5011492d3d28452c7a78da803ecdafd4d0405ed7ca4e2d1e4ca9c64c2dcb0ace9784c7e046208e201085d50e555a126b63bca88a4bdae402129f06eea2e67ae7df7d9edf94d96e5404938bf20106c68e1ac51266c81751093d17d91a67e1ad71d0a5f43e0653b2e7aba961627b5dd92d8a1ebaaca0ae3833ff69d76115837d0faca91908a5a6c55fb3db1459a2139d29f9da3921b292ace6bbcc6a9671174eb161393d2a56d4f1423012e4ea16f790233af499aa1861908fcd7420a1b2048ace138f91cb8827a2cc6ac1fa57d4f9ae6fcf7ef773147", 0xe4}, {&(0x7f000093e000-0xc6)="6e6ee4f65b2f603fc5ca785fab154a6d19fbbf9b68b378a4e4532a05b38e0ae1639aaf0c1cfd6d22993d0556db5cd4dbf01d460a5965aea8d5fe7ff81975c096c367d46598391ab2d1d2a70495de979b0a38ff715098dd68333542bbb3ce96a6147587a24b4ae6327dd500c17946814ba1e83130403381cad60ad441a7466b7bd3b56b67e217b8befa76745bfbfda26c4a49cc8692c50b0124ea4fcdbb9b32441bd02809a7d7e7b1c69570605e564219f3344a39cabafa871c6f4e815439eaecff6c761dcc51", 0xc6}, {&(0x7f0000b0f000-0x52)="7530082255d5ae97311871a8e150650dc1992bfaf4a39cc702f5fc454f576c079805e586e05cd872862588a321a328b421df2b72fffbb8d1cf146f2a4230ae84326aac97abee8e707ca5be35961abdb53950", 0x52}, {&(0x7f0000082000-0x7a)="27e0128be714a8df27f316343539e17e9bf42407689ef9d8b050030f05d054ba564d10dd0350cc7356d0adb409205079374655758c2c361d24fa2ad318e10132890f439fb57258201cf84dc70ccc8f0886d33ce8ae9d5a44bc67ea51947045e63255c6549c5a5c9ce934ee6e67aeb3b86ce7053562dd47582697", 0x7a}, {&(0x7f00009c7000)="ffde440f632dcd50d618eb189abdf6df45715f8b6f74d5928a4fc52c485ae3c831a3a8f3d5b3548eca8df90bfc6bd557c91e77610998980d24f2c1afa070accba2905c520d1c7fe0c858b052afd2357569ed9fc64f33daabfd367cf7de182cd33c18b613fe8ef824f1d324c59439cd576f73a68b536dfe1a41f91413a920d9a584107864a2e52fe1b6689f977bc521882a717bb312001da4b769fd31547de5c2b79511dc8ae3cabf84d0f5805ea0b650b145c441241a", 0xb6}, {&(0x7f0000b69000)="1b22ee17aca998851b40048ce1326f6744cfd87c69e602b327f3e0770cae27d9b062bcd9ac06f4f5d626b3f336a19042db6fda7b9f4ce0fd9b521b537611a9cab1d63c144bf28799d60809e2dd37bd336c9d476b474edc477744a6e8801f6dbe008e216041292ca3dd6070364fd80b9a6615798b23fbb26d7efea9f5fbd53608cdc167d3b76f82dc72d77df3940ac65e0cf96df63f91", 0x96}, {&(0x7f0000294000-0x5d)="ea3a7bfa9dcc23d8dbdd4c509f665cc093390240506f2b2951f68d36a0d3824c104d5edcbf24320b5699a863fbc913cdbf744a4a1c6ae857b80abef5b859b408f3f17ae262933a188c237d27b7cb0b7e08b5aa9cefde8d2cf06ce83f39", 0x5d}], 0x9, 0x8) r1 = open(&(0x7f0000dda000)='./file0\x00', 0x0, 0x80) ioctl$TIOCCONS(r1, 0x541d) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00005b3000-0x38)={&(0x7f0000c2c000-0xc)={0x10}, 0xc, &(0x7f0000cf9000-0x10)={&(0x7f0000ce9000)=@newae={0x68, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in6=@dev={0xfe, 0x80}}, [@mark={0xc, 0x15}, @replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}]}, 0x68}, 0x1}, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000a9b000)=""/51) 2018/02/14 11:00:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x840b, &(0x7f0000020000-0x151)) r0 = accept$unix(0xffffffffffffffff, &(0x7f000009a000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000226000-0x4)=0x1002) connect(r0, &(0x7f0000746000)=@generic={0x8, "94dd9c617d7d483df4e89296f6cfadbb114645fcb64f0852ccfc181d72d4aadeda04ccb45c432727adf07cc26630f984eb6c21aff2028df0c0f735f70e075193bd555b360ea0d8f09ad0c59c8befa79d94d67c6c37b07bba1754b039fe1afe412d86b5b97b4f9acb7337fbf37587dbc1fd83b8c019df33f0eb2a3b8fb4a8"}, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000016000-0x8)='./file0\x00', r1, &(0x7f000001f000)='./file1\x00') creat(&(0x7f0000797000)='./file1\x00', 0x8) 2018/02/14 11:00:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000774000)='/dev/input/mouse#\x00', 0x2, 0x2000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00007df000)={&(0x7f0000000000/0x1000)=nil, 0xffffffffffffffff, 0x1, 0x44, &(0x7f0000ad5000/0x3000)=nil, 0x80000001}) r2 = shmget(0x1, 0x4000, 0x54000000, &(0x7f0000d3c000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000c6a000-0xfd)=""/253) readv(r0, &(0x7f00008a0000)=[{&(0x7f0000bb5000)=""/2, 0x2}], 0x1) 2018/02/14 11:00:05 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fb2000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000280000-0x31)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r1, 0x402, 0x2000000003) exit(0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) getdents(r1, &(0x7f0000da8000-0x91), 0x0) 2018/02/14 11:00:05 executing program 2: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000000)) setpgid(r0, 0x0) 2018/02/14 11:00:05 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x6) r1 = dup2(r0, r0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xd, 0x7, 0x8, 0x6, 0x11, r1, 0x38000000000000}, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0x138, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000015000-0x30), {[{{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @empty}, [0x0, 0xff000000, 0xffffffff, 0xffffffff], [0x0, 0x0, 0xffffffff, 0xffffff00], @generic="5d2ed75a60bd78c10709d95b45de30c3", @common='sit0\x00', {}, {0xff}, 0x58, 0x3ff, 0x3, 0x60}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000017000)='/dev/input/mouse#\x00', 0x9, 0x2000) syz_emit_ethernet(0x66, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) 2018/02/14 11:00:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() pipe(&(0x7f0000dea000)={0x0}) mmap$binder(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x1000007, 0x30, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/14 11:00:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000029e000-0x3b0)=@raw={'raw\x00', 0x9, 0x3, 0x350, 0x140, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0x280, 0xffffffff, 0xffffffff, 0x280, 0xffffffff, 0x3, &(0x7f000018a000), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0x120, 0x140, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x9}}, @common=@srh={0x30, 'srh\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) recvfrom$inet6(r0, &(0x7f0000a3d000)=""/147, 0x93, 0x10062, &(0x7f0000108000)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7f}, 0x1c) bind$inet6(r1, &(0x7f00002ab000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) 2018/02/14 11:00:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d5e000)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000f53000/0x18000)=nil, &(0x7f0000b57000-0x18)=[@text16={0x10, &(0x7f0000be4000-0x4f)="66b80500000066b9005000000f01d9f2ddc866b97c08000066b802a0000066ba000000000f30db38670f6f343c9a4c913b00360fc7a9b5a09abbc2940066b9d80a00000f32676536660f3a60510015", 0x4f}], 0x1, 0x0, &(0x7f0000383000-0x20)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/14 11:00:05 executing program 2: 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) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000367000)=0x10000000000, 0x4) recvfrom$inet(r0, &(0x7f0000f8d000-0x8e)=""/142, 0xfffffffffffffdb0, 0x0, &(0x7f00001bd000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4) [ 37.822807] audit: type=1400 audit(1518606005.112:26): avc: denied { getopt } for pid=5572 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/14 11:00:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000460000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000029a000-0x4)=0x0) kcmp(r1, r2, 0x7, r0, r0) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000464000)={{0x0, 0x0, 0x0, 0x0, "23925ca6c6887c93ad611f106a8b4b64864462b9b7221a9af7974333bb2df12382900e7dea2930a38f68466e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49c98943ffadeed53f1b7615dc48c98f694002122e79bb562132b466e60bf1a1f6ca53ce6337ca70e05ba15ef4f5061b43f8b2e4183ecc266c1802b4c771dbf5", &(0x7f0000291000)='/dev/snd/controlC#\x00', 0x13}) 2018/02/14 11:00:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000760000-0x28)={@common='syzkaller0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000041f000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r1}) [ 37.866596] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/14 11:00:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fgetxattr(r1, &(0x7f0000de5000-0x9)=@random={'btrfs.', '^&\x00'}, &(0x7f00006d3000)=""/99, 0x63) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/02/14 11:00:05 executing program 2: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000f9c000)='/dev/amidi#\x00', 0x7ff, 0x800) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f9e000-0x8)={r1, r1}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f9c000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00006c2000-0x8)={r2, 0x2}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000f9c000-0x4), 0x4) 2018/02/14 11:00:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f9d000-0xd)='/selinux/mls\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000fba000-0x1a)=""/26, 0x1a, 0x2000, &(0x7f00009b6000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000fb000-0x4)=0xcf9, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000a8e000-0xa)='/dev/dsp#\x00', 0x10001, 0x400000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c4d000-0x4)=0x0) mq_notify(r1, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @tid=r2}) r3 = creat(&(0x7f00008db000-0x8)='./file0\x00', 0x22) getsockopt$llc_int(r3, 0x10c, 0x3, &(0x7f000079a000-0x4), &(0x7f00009a5000-0x4)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000307000)='/dev/rfkill\x00', 0x40, 0x0) 2018/02/14 11:00:05 executing program 7: semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000311000)=""/34) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000552000-0xc)={0x7, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), 0x10) 2018/02/14 11:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000715000-0x4e)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) r0 = syz_open_dev$mice(&(0x7f00005c7000)='/dev/input/mice\x00', 0x0, 0x127000) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000be8000-0x4), &(0x7f0000ab8000)=0x4) timer_create(0x1, &(0x7f0000b41000)={0x0, 0x24, 0x2, @thr={&(0x7f0000c0b000)="feff341fc46b11952af566dba121ff308331c87ddef68545bb8cd2a57ce5636e609a2faaa9b5ab9818662e7542f9aaaaebac13d97b33f794430e4914c3ecde8e9e8114835e9d5a41b78d2be9836d87395959e93a3da0968afb66cc3539233ae05aac9aa5e5ce24bc4a84c793912e70d6ad2e7c3a4b9d4d415ce2c6dc1ed1a2b7a8ba88f6dd7b4df98e5e772aa3940d9b97a6331a99bcb1112f", &(0x7f0000ffa000)="b94606f5560e683a9746761753ea7c7f72b7de13bc99b60cee09762880f2f1b5989d9337645ad25212233c225a6fd20714f528053bfca6fa478267bacd7ee01a738021d844b10f7d695e413a5aed8f90072e4f1585305276e30cbf2b1807d9ffd91ebfa6377c2af7211985c193fa05ac49d792d46af8a147cdab3052825f8152a51ab0699776a4e6ca78d278ba2a3e35521f283b0d3ef5e2a6c7d203e0e75b3cc9d632cd8e104d388a947374c1bc0345002465cd0cfc269e0099bcf856c4c3bbe00d3537ffa7300372e1028fa5029cd7305f0830ff38938c475c2f0b4b38a47de93b8d8729f04d8b92aa"}}, &(0x7f000083f000)=0x0) timer_getoverrun(r1) socketpair(0x13, 0x800, 0x9, &(0x7f00002a1000-0x8)) pipe(&(0x7f0000b0c000-0x8)) 2018/02/14 11:00:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000988000-0x4)={0xa, 0x4, 0x9}) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000150000-0x8)=[0x8, 0xfff]) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b50000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f000013e000-0x8), 0x8) ioctl$int_in(r0, 0x5452, &(0x7f00006de000-0x8)=0x4) 2018/02/14 11:00:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c7e000), 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f0000efc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000db7000-0x1)=0x14) sendmsg$can_bcm(r0, &(0x7f0000499000)={&(0x7f00002fe000-0x10)={0x1d, r1}, 0x10, &(0x7f0000115000)={&(0x7f000000f000-0x80)={0x40000000000002, 0x800, 0x80, {0x77359400}, {0x77359400}, {0x1, 0x7fffffff, 0x9, 0xfffffffffffffffe}, 0x1, @canfd={{0x2, 0x2, 0x40100000003, 0x9}, 0x6, 0x2, 0x0, 0x0, "fc14eedd35b040b16ba437214b1a586719011ade500d9aea2dc86cb0631d84071ce7e43af76950234445200f635d3371bd4a368ad6d3437268b32d668c30aed6"}}, 0xfffffffffffffeec}, 0x1, 0x0, 0x0, 0x810}, 0x800) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) socket(0x10, 0xe, 0x100) sendto$inet6(r2, &(0x7f000000d000-0x80), 0x0, 0x0, &(0x7f000029e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/14 11:00:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) recvfrom$inet(r0, &(0x7f0000982000-0xa0)=""/160, 0xa0, 0x0, &(0x7f0000852000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000827000)='/dev/mixer\x00', 0x10000, 0x0) bind$vsock_stream(r1, &(0x7f0000b84000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f00000e8000-0x10)={0x2f7, 0x400}, &(0x7f00004d6000-0x10)) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x7f, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setrlimit(0xc, &(0x7f0000594000)={0x400, 0x5}) r3 = fcntl$getown(r0, 0x9) uselib(&(0x7f000036b000-0x6)='./file0\x00') chroot(&(0x7f0000a1a000)='./file0\x00') ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000435000-0xd8)=@ioapic={0x1000, 0x2, 0x5, 0x9, 0x0, [{0x9, 0x2, 0x7, [], 0x957e}, {0x252, 0x40, 0xb533, [], 0x3}, {0x500, 0x400, 0x6, [], 0xea0}, {0x200, 0x64251c25, 0x7ff, [], 0x90000}, {0x484b, 0x100000000, 0x112cdb07, [], 0x1fe000}, {0x33, 0x80, 0x3, [], 0xe527}, {0x7, 0xe026, 0x3, [], 0xfffffffffffffff8}, {0xf0, 0x5, 0x7, [], 0x800}, {0x7, 0x1ff, 0x6, [], 0x100}, {0x4e, 0xb596, 0x5, [], 0x3}, {0x9, 0xe5b, 0x1, [], 0x2}, {0x80, 0x2, 0x8, [], 0x1}, {0x3, 0x7, 0x7, [], 0x5}, {0x3, 0x0, 0x0, [], 0x1}, {0x81, 0x5, 0x74, [], 0x1}, {0xfce8, 0xcae0, 0x0, [], 0x1}, {0x7, 0x3f, 0x3, [], 0x3}, {0x6, 0x3b, 0x401, [], 0x6}, {0x3, 0x2, 0x4, [], 0x2a9}, {0x6f23, 0x59d81086, 0x7ff, [], 0x8}, {0x8000, 0x9, 0x3, [], 0x1}, {0xaf, 0x9, 0x1, [], 0x941}, {0x1000, 0x800, 0x5, [], 0x8}, {0x5, 0x3, 0x5, [], 0x7}]}) ptrace$poke(0x5, r3, &(0x7f00003c5000-0x8), 0x711a9a8) 2018/02/14 11:00:05 executing program 4: inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d80000-0x8)='./file0\x00', 0x20) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000089c000)='./control\x00', 0x400) dup2(r1, r0) 2018/02/14 11:00:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b89000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x5, 0x4) read(r1, &(0x7f00001d8000)=""/220, 0xdc) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x10}, []}, 0x14}, 0x1}, 0x0) [ 38.097114] audit: type=1400 audit(1518606005.468:27): avc: denied { read } for pid=5675 comm="syz-executor0" path="socket:[14190]" dev="sockfs" ino=14190 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/14 11:00:05 executing program 7: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000019a000)='/proc/self/net/pfkey\x00', 0x185000, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ffb000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000d8c000-0x4)=r1) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r3 = socket$packet(0x11, 0x400000002, 0x300) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000040d000)="9f6807d2711bda85690c05db9935a5c68ff1a1d386ebb4d2e8f367d73d9e9ec629d2bf3f4740c214386a240f22d1855883980220305203042f0ed65731b0084ebd18ba6c3dfe715546cda6d7863fc64a533a22ec51880f4259ce66f97bed2cec4f118dc1183eaa4a2bd1770be0fac68bb2cf47fa04109726a2e3fa1cb522c0c346e0d76e1b9c92719735a560022dbcce2be1bb9f561a157b4a2ac7901198ab285eb978543206908b858bf33f83ba3a5c4ff3b6811b369cbe8f94b44e0132d5946624433c343221f8122b46300e232257ceb45559e6fcda1b9923f5c35ef0d88a15ad5cecc930eba17f58b3") sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) read(r3, &(0x7f0000ff7000)=""/192, 0xffffff2d) 2018/02/14 11:00:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x290, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@empty, [], @ipv6=@loopback={0x0, 0x1}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x140}, 0x0, 0xfffffffffffffffe}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000246000)={{{{0x2, 0x3, @broadcast=0xffffffff}}, {{0xa, 0x1, 0x1f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0xeb, 0xffffffffffffff17, 0x101, "8a209f9127415478e191f5538c9f246f21b522dc79a45aba54bf7542b254c4d765e5be574d46e23feaf6da562bdc0c9e1fc49e67090c1a3391f8336259bb02fd1cdbf5cf775c587d4b40c39756e805a4"}, 0x160) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x1, 0x81, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/14 11:00:05 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={@generic="42a786a126e93e4756d2a9aa07710a48", @ifru_data=&(0x7f000000c000-0x20)="87ff5c8917f85232b2925a8298625b5b38e4d3406f98757deb96b6ef1d2f374c"}) 2018/02/14 11:00:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x0, 0x4}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000dd3000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) 2018/02/14 11:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/14 11:00:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000233000-0x5), &(0x7f0000e51000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$mice(&(0x7f0000739000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00006d6000)={@remote, @rand_addr, @empty}, &(0x7f0000edf000)=0xc) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000453000-0x1334)=@newsa={0x144, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@empty}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@offload={0xc, 0x1c}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}, 0x1}, 0x0) 2018/02/14 11:00:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001b0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00002af000)) r1 = syz_open_dev$vcsa(&(0x7f0000d1b000-0xb)='/dev/vcsa#\x00', 0xd8c, 0x200) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d0b000-0x14)={0x5, 0x2, 0x10001, 0x9, 0x4}, 0x14) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000400000-0xb)='/dev/hwrng\x00', 0x60040, 0x0) fsync(r2) 2018/02/14 11:00:05 executing program 3: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000086e000-0x24)="240000002a0025f00000000000000000090000000400000000000007ffffffffef000000", 0xff51) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ea9000)='/dev/vga_arbiter\x00', 0x200100, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001e9000-0x8)) sendmsg(r0, &(0x7f0000eaa000)={&(0x7f0000eaa000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x1, 0x0, {0xa, 0x1, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}}}, 0x3a, &(0x7f0000eab000-0x60)=[{&(0x7f000007a000)="539065fb0f04a829a4cd90b81ea40eeb13f8db84dc7d3bee3243e58739d92b7ec1b870a0155be9786787b910b5b924e368591ee331217e24c7b133993be4555383f1f10a84766e535a85a6f40b9c01a83a876206dac21b6a5a", 0x59}, {&(0x7f00005f1000)="1377fa23414b909d25e7095c76497ab4d71716e6cf48a163db515ac35e4dff7038d47168aa26696a688e034e62379e629b043863dd34be83d07046624505f8340338f0875105dc7112aaaf3d108e84635a0274b654a11e45a35d465ad2e2bc586e6c52d76c1ee24dc6f28ac524488fd022c1cbc91f8072a0639c8623c15d7d1bb0a7f3b2d360cee9cb4ac38d9af7ab5fada1", 0x92}, {&(0x7f00007e0000)="47a49b3809f9356c6d194b4225087053c875892e202199b561b19f8488a2cb6b9dfaba4692d48f9d48aaf912a7c6d23edbaac08c857aa8011163eb4236909ee9843ce383134b2e80a39a540f3ea681c6880522ed932235fe1a55832443e9688f31f385180726424d4c1309a53036f0d5e0b4251c625ea9ef3aa388f31f222aaea4e33d99a73f9139465b8df4f066923374c2bf68bd0089dd20caae1318c9cdf172cb6099bcbd3f9947d7c75855fa64", 0xaf}, {&(0x7f0000eaa000)="839d4b74e98a87318f535a59d61eb0200d9736bb55bae2fdea310131de576a96911a1b14b96646ca2ba15b911abf9857d7c7c0df1a9c50d2326b786acd81b08f1060416fff47d9c92134e5b500d7015279b6b8737d0fbe84b4f861dc6e1a472fcaa67b8aac53c4105a183241287d7eb7c9a544fa23c668877be0", 0x7a}, {&(0x7f0000eaa000)="416ccadc9c21bc75f035a866be1aef690de5fe5afe7ac747ca6b2ade7422cc9c80d856d3dd6365dac69fa5fd4c9bb49dde7e11159a2a5474a8148a3ef96d385a9752a9bf45e65b37270281b4126e11cee66902ea98831bb9644063bf3885971d4ac552b8f44b5e2ac3e613d498b4b1988a719b563c6e32", 0x77}, {&(0x7f0000eab000-0x4)='#NC_', 0x4}], 0x6, &(0x7f000092b000)=[{0x108, 0xff, 0x9, "0d84e333f9dd876085aa73dae4f87fbd270d975612eb926dd1c8cd32d2650d30b22df4df1a8b4c8dd7ae75520ac6f9a8c3e7b90f65237a1fd5b3af6729fb3b3ec813d4155975723737601b271057c7ab863e62073b1cce7f8474d95517a67fcb60a202ad62d3f918a69c7d78fb80071a0744db1234151de49232a6fc522c7056fd642d275ab7d16368a3090835a7e53a2d9b80f6065d2768d619a7a28dbbc768d48ad18b3f4b7db01deba7155114113dccffa0abcafcdcf4f930b655aa9667f3a12927385d8e91544acec853f3ee18d15b6ce4abeba9e606fb9bd002a8bdc17ba05e11813898e6b23a028d949b20b9d4861e"}, {0xf0, 0x19d, 0xb54, "2d0c81fe15efa4964285ab30b5db1a0f70e38d2233810f53a4cd9d8888dbbc56cf4c298f58461f62c12f5f664728cd986f2e7ebc3a56fba1f07742437c915a4180a4f8a8adfb42772aad1441b2aee8b94bb01f894200fa68c7b47681e77578cc93d698c391d7b07d6ea5db87f6fde961f2bd1ec11b3a3fe3d13dd90a153fa071df0b9cf14fb16db7c49d1f6620ae21e50ec56f9759ffab2d8ad7eebd357ee68ca651386a846de5ed8a12087ffbd50f979f304d16eb9e42c07703d956799190f495a4e5a5edc3447b75114162640da85f6b06c35a1903818af234866de257"}, {0x38, 0x88, 0x10001, "79452575594253f631efe59d72ac51dfffd9304fbe985397332efba9cb6cca22d082daebd9"}, {0x58, 0x13f, 0x8, "83c284125a7b103eede650b764052320a52682a9874175ed8309067696c81417dfb23f34c66aecefada49aa613c586a342b74081316dd4439e0d913286813b36a5"}, {0x98, 0x29, 0x2, "a5dba2986e00a59d8564eae88356ffa8794aa178409526b01756d2d7a90ea912ed5824489f04be03872bee71bf6c6f8720672bc61ba25f7634ba231ee50a90370c48b2e84685e10525eeae8d553804f159c7e029affec736b19a4d92210f0344de3df0fe595e9498d4d0a8d9fac3d255762271646ed3ba0b0d8d93607b2c7c6c2493fb6a2e52"}, {0x30, 0x103, 0x1, "c8ca19c80700ecdd2ecc2582703a624e8f97f8f550ed428d8a97f4"}, {0xf0, 0x11f, 0x80000000, "7bf85fc04ae0f9ae97e56f6bea863213df2e68bd4525f744e88120b90cc2e59b4585932bc0d95ba0bd0c930b31e9ceec65d1d2051bc2b1a545362413c644be8920e54d032f83c4e8345017deb6371751b52c502aa2dd7e21f72a72792b214abdfc6dd18e7a41c975616aa9aa07bf6863bf1f45d48f1100094a02659b68c5315e00842c23971fbbaee7b2ce7b6d79c98a18c2e5d9ad61e504f9fec1bf33d0bcfead99fb87711e2de98160ffa2671face828296fb80ead5b4ee6161c16fa1499ff0677e06c9929ac308a1a1341d8841cf5a019d2fc2ab97ad7aaf7fc82b9a0ad"}, {0x38, 0x10e, 0x3f, "4702d6fc75cefd72995cd8a50e069bd24bc97fd282203bd9e8ebee1c1a3aafc2dae0"}, {0xf8, 0x0, 0x7, "7b388a1af5d8ccde57cb39f54be3f817a8b60efb66df821c28ef3cb683105e4b07f19c0b6d3c81a7663ffd040101c48e1e6f6807a6eeb21e8cc1a8d39f6c89d0db8e4c47aff7f8bbdad5c787cb3be0ca6471ae8f789c4bc7713fa5f4120368c4d37cd70071bf1f9e1ba2f3e5b0c17ebfa5a4f0162b220c07e99e81b59af8dabdc840193850b7a31e86f7b5418fd6bf056ba9d4a0592d337559831283e40bc71dd562cc0177e3fd455cff7ffb46621c566e3c3f3b64b6fed29d873166522c05983451f146da5c7be393295a3df1e13449b2e4f3a9e4c83e81b25f97d99fc6f2559f8bd0"}], 0x570, 0x10}, 0x1) fanotify_mark(r1, 0x80, 0x8000000, r2, &(0x7f000090c000)='./file0\x00') 2018/02/14 11:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000ef000-0x10)={0x0, 0xc0, &(0x7f00001ff000)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf53}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x7, @empty, 0x1}, @in6={0xa, 0x3, 0x100, @empty}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000ab1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000653000)={r2, 0x42, "b3726dfedc8aed7a75b4190f72788bb16f759c4524a0ef7d2554ff5b5c28a9c5c99f140f38602f47b068778b1063c0f9d8dffe2399ecd16837332a8f23d3f8e5c3eb"}, &(0x7f00003c4000-0x4)=0x4a) setreuid(0x0, r1) 2018/02/14 11:00:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000109000)=0x81, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000bf2000)=0x4, 0xfffffffffffffd79) bind$inet6(r1, &(0x7f000020e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) timerfd_settime(r0, 0x1, &(0x7f0000abb000), &(0x7f00005c3000-0x20)) sendto$inet6(r1, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r2, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f0000726000-0x70)=[]}], 0x1, 0x1) 2018/02/14 11:00:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7d6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cbc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e60000)={{{@in6=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000f44000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000af0000-0x50)={@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x5, 0xfffffffffffffffc, 0x100, 0x80000001, 0x0, r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008fa000)={0x79}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e09000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 38.225744] xt_connbytes: Forcing CT accounting to be enabled [ 38.246201] IPv4: Oversized IP packet from 127.0.0.1 2018/02/14 11:00:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000992000), 0x0, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00005cb000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3ffffff000065000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dfffe0200"}) setsockopt$inet_tcp_int(r0, 0x6, 0x3b, &(0x7f000030d000-0x4)=0x1b8, 0x4) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) 2018/02/14 11:00:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000f000)='./file0\x00', &(0x7f0000077000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x18, &(0x7f00006e3000-0xa2)=""/162, &(0x7f0000135000-0x4)=0xa2) 2018/02/14 11:00:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a38000)='./file0\x00', 0x400000, 0x9) mkdir(&(0x7f0000858000-0x8)='./file0\x00', 0xa) msgget$private(0x0, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000c23000-0x4)=0x4) symlink(&(0x7f00009bb000-0x8)='./file0\x00', &(0x7f0000462000)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f61000-0xe8)={{{@in=@remote, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f00005ab000-0x4)=0xe8) 2018/02/14 11:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000017e000)={'filter\x00', 0x7, 0x4, 0x3d0, 0xf0, 0x200, 0x200, 0x310, 0x310, 0x310, 0x4, &(0x7f0000f47000-0x40), {[{{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@random="2125aee5ddd5", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="7c73a1026430df6bbac7ee65d2dd522b", @common='bcsf0\x00'}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000885000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) [ 38.342534] PPPIOCDETACH file->f_count=3 2018/02/14 11:00:05 executing program 7: r0 = getpgid(0xffffffffffffffff) ptrace$cont(0x9, r0, 0x3, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, r0, 0x2e, 0x0) socket$inet(0x2, 0x3, 0x4) syz_emit_ethernet(0x109, &(0x7f000012b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0xfe, 0x8f, "8967", "b093bfed6c4455e0df534a8efaa2f4fa12013a8649ddb1dd6b810a62d52daa50cbf3beade7ea21ce9236eab6ae21b901164b5e253b969a25de831343f64d4a7467c2be09fa8973b8a151b5604393ffb07d4913ff798c05bfff607d67594d9c42141bb2d936e0423ad9c99f9e5021c2c17020eb9fe05dc22dd2a1ba49f93c307d90532933f142aa964fa3a12fb37288a730566bca51116fc0b1a2510f1c63e87898ac441d31cb1b3a34825ffadd28038c7f8ec07da70d04754185da8fc7e42f08c48aab66c96aff82a50f88de2e371ed49c22427851452259e7d5aac8fa72535ea4203929f5e383319dd4143ce4c177cf362d485bb63617"}}}}}, 0x0) 2018/02/14 11:00:05 executing program 6: mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f000093d000-0x8)='./file0\x00', &(0x7f000093d000-0x20)={{0x0, 0x2710}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093c000-0x11)=@ethtool_eeprom={0xb}}) 2018/02/14 11:00:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004cb000)={0x0, 0xd85, 0x5, 0xfffffffffffffffa}, &(0x7f0000030000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000044e000-0x6)={r1, 0x2}, &(0x7f0000b54000)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002e000-0x328)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002c000-0x30), {[{{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) r2 = creat(&(0x7f0000327000-0x8)='./file0\x00', 0xbfae754374c7706d) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000737000)={@ipx={0x4, 0x800, 0x1, "308dcd5e7d7e", 0x1}, {&(0x7f0000509000)=""/201, 0xc9}, &(0x7f0000615000)}, 0x30) 2018/02/14 11:00:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004c9000)=[], 0x0, 0x0, &(0x7f00008cf000-0x8), 0x8) semget$private(0x0, 0x3, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000186000)='/dev/dmmidi#\x00', 0xe, 0x208100) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000024e000-0x50)={@generic="f0d9780b1bfb4f54d158a75bb2b90b08", @ifru_ivalue=0x1}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000c09000-0x2)=[]) 2018/02/14 11:00:05 executing program 1: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 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, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@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, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x12, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400000000000009}, 0x1c) connect$inet6(r1, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0xffffffc3) socketpair(0x0, 0x3, 0x5, &(0x7f00005e3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r3, &(0x7f000076c000-0x67)=""/103, 0x67, 0x10021, &(0x7f0000fa9000)={0x4, 0x5, 0x4, "1202a2309295", 0x2}, 0x10) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000faa000-0x4c8)={{0x1, 0x1, 0x4f7, 0xdbf5, "a095c646a1104097f4e9bebeebc577bfccce3027440060f945078fe5a6a0b7a03a51c294dc52f7e2b0a28fc4", 0x7ff}, 0x26f, [0x7, 0x4, 0x9, 0x6, 0x73, 0x8, 0xffffffffffffec2e, 0x172f, 0x200, 0x9, 0x4, 0x2, 0x9719, 0x7ff, 0x0, 0x6, 0xffffffff, 0xff, 0x4, 0x6, 0x8, 0x3, 0x100000000, 0x0, 0x24, 0x94, 0x6, 0x6, 0xbf, 0x9119, 0x8, 0x3, 0x76e, 0x1, 0xbce0, 0xadd, 0x0, 0x7, 0x3, 0x7ff, 0x1, 0x100, 0x1, 0x1ff, 0x6, 0xff, 0x20, 0x80000000, 0x0, 0x40, 0x80000000, 0xfb, 0x3, 0x9, 0x4, 0x1ff, 0x80000000, 0x6c, 0x8, 0x2, 0x8c1a, 0x20000, 0x7, 0x0, 0x10001, 0x0, 0x1ff, 0x101, 0x88, 0x4, 0x10000, 0x2, 0x52b, 0x9, 0x303, 0x511, 0x2, 0x3, 0x9, 0x1000, 0xfffffffffffffff8, 0x3f, 0x3, 0x8, 0x4, 0x5d, 0x800, 0x7, 0xfffffffffffffffe, 0x5, 0x5, 0xffff, 0x20, 0x7, 0x9, 0x1, 0x7, 0xf8, 0x4, 0x7, 0x8000, 0x4, 0x8001, 0x1dc9, 0x3, 0x9, 0xc2, 0xe12, 0x80000000, 0x8, 0x1, 0x4, 0x6, 0x3, 0xef, 0x5, 0xc07, 0x81, 0x1, 0x10001, 0x2b4c, 0x171f, 0x10001, 0x7, 0x6, 0x1ff, 0x1000, 0x100], {0x0, 0x989680}}) 2018/02/14 11:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00001f0000)='./file0\x00', &(0x7f00007ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x7ff) 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) faccessat(0xffffffffffffffff, &(0x7f00006a6000)='./file0\x00', 0x4, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000427000-0x8)=0x10000000000001fd) 2018/02/14 11:00:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000001c000-0x8)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b72000)={0x0}) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df0000000010b8000000ff000004eb00"}) preadv(r0, &(0x7f000015b000)=[{&(0x7f0000761000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000236000)={0x3ff}, 0x4) 2018/02/14 11:00:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000e70000-0x8)=0x0) io_setup(0x8, &(0x7f000027a000-0x8)) lstat(&(0x7f0000684000)='./file0\x00', &(0x7f0000ea1000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuse_mount(&(0x7f0000ee8000)='./file0\x00', 0xc000, r1, r2, 0x311, 0x400) io_destroy(r0) 2018/02/14 11:00:05 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000015000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000014000+0xe2e)) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000014000-0x4)=0x2, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r1, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/14 11:00:05 executing program 6: r0 = gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ac9000)='/selinux/mls\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000033d000)={0x1, 0x78, 0x10001, 0x20, 0x1, 0x7, 0x0, 0x4, 0x1010, 0x6, 0x2, 0x101, 0x4, 0x10000, 0xfffffffffffffff7, 0x9, 0x3, 0x1c, 0xa0f, 0x8000, 0x0, 0x6, 0xfffffffffffffffc, 0x401, 0x3, 0x0, 0x7, 0x6, 0x1, 0x3, 0x7, 0x3, 0x8, 0xcced, 0x100000001, 0x3, 0x6, 0xf, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f00007dc000-0x1), 0x8}, 0x1, 0x3f, 0xfffffffffffffbff, 0x1, 0x80, 0x1, 0x100}, r0, 0xffffffffffffff00, r1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000a2c000)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000a89000)="247fa1c0b3e562e2e94894d570378a201064ff0035c9b5db4dcebf5528a6daf765686c35e569591bea88cd61b351ac4607bf086e7fda8c17b52ba4bbd603887d49bafb6655e1f338247a4bc910273f761fe333231ff335a446a2f7c392929b84fb66b453c8ffe71deff60011fbc375b35a2b62f3f35662f2caa85d89b1b3de16a6ac4da2bb1f6a0c56e986216485f38ff068a15d5ea6000b1d431bb012540504000d690b790b33a067b7ca7bac6d63648770c74dcd284403685260f716778b97fe2f1c9363208582e1fddf5ff0bd05c418febdffb18ae9c1b065710a93fc4041df1935", 0xe3, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)='-\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f00006c0000)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x6)='*user\x00', 0xfffffffffffffffb) 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) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r4, r5}, &(0x7f0000001000-0x34)=""/52, 0x34, &(0x7f0000001000-0x38)={&(0x7f0000000000)={'xcbc(tnepres-generic)\x00'}, &(0x7f0000219000)="c10264649e138fe1233246ac18ab4b1c00007dc1fc37c5cc8f4904ea6d4ccaf88c068a066126b18d67bc5fd98d9f3fcc4ba2eb0f3d3be0419dfbfe7d317f274e9a9b427623be25b4e4f0a5e10f17373287d624653f8823cd2a2b8f2171a5358f6f8be4fdc3308fbde02d069d9d1430c1e1c43779e665c5ca06a0abb610549fcfa4c0b2ce89a486d68896cbe302d80facc5700f4b77621e7f1557f5d30a5328fdfc3652d85cbc7c387dd4dec3885887f2e1b0db0e0cc7ce23e566ea9fababa4f6e96fe54db9c49366ccdf51b50f6b7b38193621d241842c62db9170", 0xdb}) setns(r2, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r4, &(0x7f00003fd000-0x12)='.request_key_auth\x00', &(0x7f0000c3c000)={0x73, 0x79, 0x7a, 0x0}, r5) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000086000)={0x0, 0x4, 0xe9b, 0x6, 0x3}, 0x14) r6 = syz_open_procfs(0x0, &(0x7f0000063000)='net/ip6_flowlabel\x00') munlock(&(0x7f0000316000/0x1000)=nil, 0x1000) r7 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000dc5000-0x8)={0x0, 0x8, 0x7, 0x7f}) dup3(r7, r6, 0x0) 2018/02/14 11:00:05 executing program 5: 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 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) getdents(r1, &(0x7f00004fc000)=""/131, 0x83) ioctl(r1, 0xc1004111, &(0x7f0000002000-0x9c)) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000b74000)={0x0, 0x0, 0x0, 0x0, 0x1, 0xd, 0x1e, 0x0, "58f7b7493fdc03574c6df7d8c770ebe7195460a15f98c7a697802fbd3cf57b74fc4442c25df4828dffcf326c3001cd65913ed2d7431884033c21071ec3060797", "7c9ded3bdc442ac3abb74462d50c1838aafe197d9f71f3120cf8b1212c955534", [0x5, 0x40]}) getsockname$llc(r1, &(0x7f0000c32000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000325000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00007bf000)={0x0, 0x1f}, &(0x7f00005f0000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002ae000)={r2, 0x182c}, &(0x7f0000f3b000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004f7000)=@assoc_value={r3, 0x5}, &(0x7f00000f5000-0x4)=0x8) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000443000-0x1)) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00008c0000)={0x4, 0x2, 0x0, 0x10000, 0x6, 0x6}) 2018/02/14 11:00:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ddf000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000046c000-0xf)='/dev/sequencer\x00', 0x280, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000bc5000)=""/175) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000564000)={0x0, 0x1c568882aad82c8, 0x0, 0x0, &(0x7f0000eaf000-0x180)=[{}]}) 2018/02/14 11:00:05 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000850000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x6, 0x80000) lseek(r1, 0x0, 0x3) r2 = perf_event_open(&(0x7f0000551000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x421a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) syz_open_procfs(r3, &(0x7f0000bd6000)='net/l2cap\x00') 2018/02/14 11:00:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ea0000-0x11)='/selinux/enforce\x00', 0x1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f000029a000-0x20)={0x14, 0x9, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/14 11:00:05 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='\x00', 0x7) fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000)=[{&(0x7f0000008000-0x5a)=""/90, 0x5a}], 0x1, 0x0) 2018/02/14 11:00:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e97000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f000016d000-0x4), &(0x7f000054c000-0x4)=0x4) r2 = dup(r0) munmap(&(0x7f0000011000/0x1000)=nil, 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x9) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) r3 = semget(0x1, 0x0, 0x100) semctl$GETZCNT(r3, 0x3, 0xf, &(0x7f0000710000)=""/97) 2018/02/14 11:00:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xe2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003db000)={{{@in=@local, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000d8e000-0x4)=0xe8) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000004000), &(0x7f0000000000)=0x4) 2018/02/14 11:00:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xfffffffffffffd52) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000585000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000e53000-0x4)=0x2, 0x4) 2018/02/14 11:00:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000af7000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x8009) pipe2(&(0x7f0000a8a000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00004bd000)={0x0, 0x8000, 0x30}, &(0x7f0000f2b000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000081e000-0x10)={0xff, 0x0, 0x4, 0x8000, r3}, &(0x7f0000ff2000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000bea000-0x4c)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000bd000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e55000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f00002d7000)={0x1, 0xffffffffffffff7d, [{0xb91, 0x0, 0xef}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e85000)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000df4000-0x10)="cf88636f93a84b0e0a8be1a915e8760d", 0x10) 2018/02/14 11:00:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000a8c000)=0x100, 0x4) bind$inet6(r1, &(0x7f0000fa2000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) bind$inet6(r1, &(0x7f0000cf8000)={0xa, 0x2, 0x67, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000178000-0x1), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) 2018/02/14 11:00:06 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) sysfs$3(0x3) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000002e000-0x8)='./file0\x00', 0x208742, 0x11) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f000002d000)='./file0\x00', &(0x7f0000011000)={{}, {0x0, 0x7530}}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000008000-0x4)) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000030000)='/dev/mixer\x00', 0x105000, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x21a49833565e0a5c}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f0000033000)=[{&(0x7f000002f000)=""/230}, {&(0x7f000000a000)=""/178}, {&(0x7f0000018000-0x5a)=""/90}, {&(0x7f0000030000)=""/4096}, {&(0x7f0000032000-0x69)=""/105}, {&(0x7f0000032000)=""/4096}], 0x1000000000000191, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001000-0x4), &(0x7f000002f000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x15), 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f}, 0x8) 2018/02/14 11:00:06 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000823000-0xe)='/dev/admmidi#\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) sync_file_range(r1, 0x80, 0x9, 0x2) r2 = socket(0x800000000001b, 0x3, 0x6000000000) r3 = syz_open_dev$sndpcmc(&(0x7f0000e93000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10000) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000034e000)={0x1ff, 0x3e, 0x81, 0x0, 0x7fff, 0x2, 0x971, 0x9f5a, 0xbc1, 0x101, 0x8, 0x773, 0x0, 0xf0, 0x1, 0xfffffffffffffffd, 0x101, 0x3, 0x6}) write(r2, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl(r3, 0x20, &(0x7f0000e7a000)) 2018/02/14 11:00:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000d33000-0x8)=0x1000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003c4000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000383000-0x20)={0x10202, 0x3, 0x3000, 0x2000, &(0x7f0000eca000/0x2000)=nil}) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000303000)={&(0x7f0000411000/0x2000)=nil, 0x2000}) 2018/02/14 11:00:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b33000)={{{@in=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000114000)=0xe8) sendmsg$can_bcm(r1, &(0x7f0000fbe000)={&(0x7f0000fea000)={0x1d, r2}, 0x10, &(0x7f0000904000)={&(0x7f0000287000-0x80)={0x2, 0x20, 0x9, {}, {0x0, 0x7530}, {0x4, 0x5440, 0x28, 0x8}, 0x1, @canfd={{0x3, 0x8, 0x8, 0x3ff}, 0x37, 0x1, 0x0, 0x0, "f212a8465fc47033a8d239ef1282c9a6275bc89edbcdc26c196379593625474d946010421c6314e695258ce67735310bd95123e60d4a1ac3b207dfeb232be8ea"}}, 0x80}, 0x1, 0x0, 0x0, 0x24040814}, 0x840) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x2}, 0x4) connect(r0, &(0x7f0000210000-0x10)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0xff36) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) prctl$getname(0x10, &(0x7f000007d000)=""/8) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r3}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/02/14 11:00:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f1000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000092d000)='./control\x00', r1, &(0x7f00007a4000)='./control\x00') preadv(r2, &(0x7f0000b24000)=[{&(0x7f0000525000)=""/4096, 0x1000}, {&(0x7f0000143000)=""/104, 0x68}, {&(0x7f0000fbc000)=""/148, 0x94}, {&(0x7f0000b65000)}], 0x4, 0x0) renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f0000e15000-0xa)='./control\x00', 0x2) 2018/02/14 11:00:06 executing program 5: r0 = epoll_create(0x95a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f4c000-0xa)='/dev/cuse\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x4a1, 0x3, 0x780f, 0xe47a}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000001000)=[{}, {}], 0x2, 0x0, &(0x7f0000001000)={0x5}, 0x8) epoll_wait(r0, &(0x7f0000000000)=[], 0x249, 0x23) 2018/02/14 11:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e9a000-0xc)={0x0, @multicast2, @multicast1}, &(0x7f00002ef000-0x4)=0xc) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00003ef000)) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00007fe000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000000000000000006ab00075b20000000200000020000003079c101"}) 2018/02/14 11:00:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000f52000-0x10), &(0x7f000034e000-0x4)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d42000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4000}) socketpair(0xa, 0x80004, 0x2e, &(0x7f0000b8e000-0x8)) 2018/02/14 11:00:06 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fe4000-0xb)='/dev/audio\x00', 0x800, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000fe4000-0x10)={0x27, &(0x7f0000fe3000)=""/39}) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000016000)=[], 0x0, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1}, @sndinfo={0x20, 0x84, 0x2, {0x9}}], 0x60}], 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) write(r1, &(0x7f0000022000)="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", 0xfa3) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000761000), &(0x7f0000c08000-0x4)=0x8) writev(r1, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000d8000)=[@in={0x2, 0x0, @rand_addr=0x1}], 0x10) 2018/02/14 11:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000085a000-0xc)={0x7, r0, 0x1}) getsockname$inet6(r1, &(0x7f000046d000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00008b8000-0x4)=0xf) clock_gettime(0x6, &(0x7f0000a19000)={0x0}) sched_rr_get_interval(0x0, &(0x7f0000a56000)={0x0, 0x0}) nanosleep(&(0x7f000053d000)={r2, r3}, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b71000-0x9)='/dev/dsp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000036a000)={0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000791000-0xc)={0x0, @broadcast, @rand_addr}, &(0x7f00006e9000-0x4)=0xc) recvfrom$packet(r4, &(0x7f00009b0000)=""/189, 0xbd, 0x10000, &(0x7f0000210000-0x14)={0x11, 0x1c, r6, 0x1, 0x1400, 0x6, @empty}, 0x14) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000361000)={r5, 0x1}) 2018/02/14 11:00:06 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000082e000)={0x6, 0xffffffffffffff9c, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000afa000)={0x0, 0x0, []}) 2018/02/14 11:00:06 executing program 3: kexec_load(0x0, 0x0, &(0x7f0000ec4000-0x20)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{}, {0x0, 0x7530}}) 2018/02/14 11:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x94, &(0x7f00008f7000-0x94)={@empty, @empty, [], {@x25={0x805, {0x0, 0xffffffff7fffffff, 0x27, "71676b5bdefcd62b1eaee21f21b267e4f09e16312b69837cad215142a1777e7ed93619a29b3b9937b80f49b023e13812a853cb299a298572ac118139fc1a3426444eea57683cdee63bf2b1805df70ab4ccf17fdb0a4ca4f92600c756471f8a9d8ee03e37447911875bba25be7b641d2a9ca9ad51b40fa594304ebbdbfaef9731337b55"}}}}, 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 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x100000000005, 0x93b, 0x1}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000364000)={r0, &(0x7f000046a000)}, 0x10) 2018/02/14 11:00:06 executing program 0: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006da000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000af2000-0x4)=0x2, 0x4) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x5, &(0x7f0000af2000)) r1 = socket$inet6(0xa, 0xb, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006af000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_dump={0x40}}) 2018/02/14 11:00:06 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f00009d0000)={0x30, 0x3, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x30}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ea8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000522000-0x10)={0x55c5645, 0x0, 0x7fff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c85000-0xf)={0x0, 0x7, "b32942da37e0e2"}, &(0x7f00005d3000-0x4)=0xf) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000418000-0xc)={0x0, 0x9, 0x2, [0x7, 0xd14]}, &(0x7f0000b63000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a6c000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x9, 0x80, 0x0, 0x1ff}, &(0x7f0000e83000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002d3000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x800, 0x7fffffff}, &(0x7f0000b96000)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007c2000-0x10)={0x0, 0x2, 0x1, 0x3ff}, &(0x7f0000b07000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e18000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x6, 0x5, 0x8000000000000000, 0x18000, 0x9}, &(0x7f0000076000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00007f0000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x8001}}, 0xffffffff, 0x8000, 0x9, 0x3, 0x14a67884}, &(0x7f0000eca000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000eaa000)={0x0, @in6={{0xa, 0x2, 0x2, @empty, 0x9}}}, &(0x7f000051d000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000505000)={0xffff, 0x2, 0x22, 0x3, 0x0}, &(0x7f0000ea5000-0x4)=0x10) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000522000-0x8)=[0x7, 0x3]) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f34000-0x10)={0x80000001, 0x200, 0xfffffffffffffffd, 0x3, 0x0}, &(0x7f00006fb000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000599000)={0x0, 0xf8, "568306d9cb9f4c4747ca6b610ac4d33aaf24d36e37ac7f78e06cfe29d55c62c092f38f391362dad1808a1425abb6f6a20675351e125b5877575de0c1e141b970e37c79b806f4b4fdd56851a530d5344907ee408482ffb1681d0795b31040ad3f4af3e84a3621327a508eef69b37c3be51678f55963675ed62049619ef8d2826d6b2d2783c1316d83af6e2928b42e710a968b1ca0b8fb46aad5f1f17e15f96ef5a5cdb4bd6ad60f806986abfe2d6ce14a0881521e7bedf3d6270d585aa8c12125191436f545744b5c494b56b72e257b3f1a9e18c8a835d2cd489abda34f25e6d2b57a76ee68d932272e1a16ac2b07990b7cb8a677abf465c1"}, &(0x7f0000da4000-0x4)=0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000478000-0x8)=@assoc_value, &(0x7f00007fd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000dde000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c36000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000021e000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6, 0x3f, 0x800, 0xfffffffffffffeff, 0x1}, &(0x7f0000c1d000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000079c000)={0x0, 0x8}, &(0x7f0000d06000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000419000)={0x0, 0x1, 0x8, 0x1, 0xfffffffffffffff7, 0x3, 0xf22, 0x785, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x4, 0x1, 0x3, 0x100000001, 0x5}}, &(0x7f0000f38000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00003dc000)={0x0, 0x2, 0x7fffffff, 0x8001, 0x98a, 0xda7, 0xffff, 0x2, {0x0, @in6={{0xa, 0x0, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x1000}}, 0x2, 0xbb, 0x552, 0x5, 0x7fff}}, &(0x7f0000231000)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f05000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000510000)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000dc4000)=@sack_info={0x0, 0x7fff, 0x4}, &(0x7f0000ae4000)=0xc) sendmmsg$inet_sctp(r1, &(0x7f000029e000-0x150)=[{&(0x7f00005e5000-0x1c)=@in6={0xa, 0x1, 0xfffffffffffff0c4, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, 0x1c, &(0x7f00000a3000)=[{&(0x7f0000db7000)="5164e51a45cacc1d26fc4e0000bea3a261d2822f65920ae3e7a7b52353e44833383b82c954d86946d55060160c3010b46fd51e2c417be572cda34186d7508ef27a24ac4694b0c3bb8d4decba107312a5b6", 0x51}, {&(0x7f0000185000)="0d7dc708c073338d66e605c74adde44475ccdec982fc1ccd97a1be8b7ea6833febeda19fd349d8d3eb504108435f0f3cdd9d34b24946b0d5d01040c6ae853f344a1d99474810e32abcada8d74b23fdefb1a2223625fb79b72bf4a7815806136bde353795eacc", 0x66}, {&(0x7f0000d81000)="8a20cfab96765ce5b3ce464851676b72237fb66778c29f4c40a0d7848c5559a013188082f7ef4784d7f1b735014a2fdfbd8e68635d218b3b0889b9d9d1c477f7f45995d0b6a3facf1b6b779cc033bc11cf0cf21ebb0b51f7b6c4332f09832e4dc79bec2fe7371a6bc6d6ec4128806a75b18dc8ebadc03ef19d4bd3696ad530ed98cb02b07218ba860a8803fda786bc3bd5dbe25e63d58d35f9e7871a76a0b206ed5996439c3f9210928eef660cdfa68eb481ff5168bbd5546bc005b1e3733bd54a4da1d890dbc4880ae19d11d610a5a4cf51b0d5be27882b5fd9c19faa05f86507ce336f43ac8a53a476dec7", 0xec}, {&(0x7f0000e02000)="66b0b97683eb2a7d5ef87f1a3b2f297053ba867f021b3453c26eecf530e4ed60778f1a12e072f70aa9a3000d3308de61c88e2200fdc6f10fd9572c6f7524aa3b9d4f", 0x42}, {&(0x7f000010c000-0x2a)="ec51f864e095cc0e5acb3a4839174f1cb904f52d500c7562e65db53263fcb878f4a1fb6ee847b75b6a73", 0x2a}], 0x5, &(0x7f0000f43000)=[@init={0x18, 0x84, 0x0, {0x0, 0x3ff, 0xa1a, 0x2e6}}, @init={0x18, 0x84, 0x0, {0xff, 0x0, 0x63, 0x200}}], 0x60, 0x20000000}, {&(0x7f0000313000)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x83}, 0x1c, &(0x7f00000f0000-0x60)=[{&(0x7f0000895000)="c5b5e1d3ae4017e1107dd6d8baaf9026b582cc35c197e210f3778f1cbe03a968ca90b9ed9fc98aca5116e6609879b5d61819ea35b250bcff9586", 0x3a}, {&(0x7f000077f000-0x73)="921318aa6c2d1c765dd6204bf42e4262b4ac797ac516bbfabba716d6f9716da3ba089d9b41d84571ed30c086cbf8b0152441515a79d01e73cf8de707c26d1d960e3a20bc81e81d1efbf65f9a3e417688fc4fe8cbaf8fd43d4d6661dea5276f4fe407859da3b6e2f80082b6084ca9c0e16b463b", 0x73}, {&(0x7f00002ee000)="da20dacea5bc9a439a6a8f5e4e8f21776d0b20f37b1b4fb64867a9314f4b7c31353509875a60d2c235ff6876c4ac14a1b14c1efd1421b256b44c407bebe809a82d120edbb97c78b34eb728f2c9eb67c91f754ba66168ebec10b2f7095419b5c86ed8688498f9a02d7188eb360af2857bdbf62702347889b4f0cd8e60745c0560a53374493626aeaebea03461d66456a9592cc954d90fd10520037eb74bd4aa2adfd671b3af0497cd75b12b5e385291440848ef67d536f6ae9ca5ae72527de9413ee09545f381dc75fe03f0047fc9837b9dc0564b6ff7703b8418e7", 0xdb}, {&(0x7f0000bde000-0x61)="62a61810c22da0055a4867e5eabffdada020e75ea742a3a2a7757292d49bcf597811d11b2d1cb7ec14ea3cf880df321ba46843dbcc6cadaa1df196ffd472395d14bc9bf45940453c0840cc89c71c59d7fc707e429ea97d8cc72b2db8823a0efbfe", 0x61}, {&(0x7f000072b000)}, {&(0x7f0000ae6000)="a344741b83f52a29bc760bbd21b05e722d40f2681c021f7040bf9c5f40b712a6c8c0826e98113d1b52a5e7bb15882053b74a3cc922674fe56fc15f58ac84b9584c7c2550c5e19eca32b033a8a6e6f17bd8e8dfc6175617d4ff4a97bb02d62df763b5bba8b5ae2c623f2a4c4f41e6ecf51b6385bb9864ad6a7f9ec03e55934e3cdc473a5725412ebea957f58fe838a2543bc91901555ad40ce38a84532f85150e69dc8081ae9b475324e14c7fd50e7ea1e47aa5c3771a59cc4bfdab3f43b74ad7458800", 0xc3}], 0x6, &(0x7f000043f000)=[@init={0x18, 0x84, 0x0, {0x7f, 0x8, 0x5f0, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x2, 0x7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x200, 0xffff, 0x7, 0x1, 0x4b1, 0x6, r3}}], 0x90, 0x4000084}, {&(0x7f0000a3d000-0x1c)=@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c, &(0x7f0000663000)=[{&(0x7f000006e000-0x96)="3e7be39a9926f4338f8dccb607aa413ced6ecb6f77546d571695c34a0f06abe42246cba933e3dee8ab87d2e6d0e9b994bc56f3614a4beaf156feaa3346d0322983edb2def090c2f99951eeb509c8c187c7e0b044d14ba9b83efc2d73e2d6996f4b805af79ba8699eff01b2cb65ffc554d1d7d4c0bd0a0be697dd8cb8da1b5cb20ae02039bde7569035f984f7a37f6bd4b2a38223e145", 0x96}], 0x1, &(0x7f000079c000)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x5, 0x6, 0x1ff, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0x294, 0x5, 0x7fff}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x80000000, 0x8, 0x9, 0x5, 0x4, 0x8, 0x2, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0xffffffffffffff62, 0x8008, 0x4, 0x0, 0x8, 0x7, 0x401, r6}}, @init={0x18, 0x84, 0x0, {0x0, 0xf60, 0x8, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0xb, 0x0, 0x4a3, r7}}, @init={0x18, 0x84, 0x0, {0xb034, 0x200, 0x6, 0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0xef34b7714d996238, 0x3ff, 0x4, r8}}, @init={0x18, 0x84, 0x0, {0x6, 0x503, 0x0, 0x9}}], 0x1b0, 0x4}, {&(0x7f0000280000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f0000e4f000)=[{&(0x7f0000d4a000)="dc8ce719ef295feb0ac7017e53be2eb9979170d04c9ff6519799ddc5f0312e11028ae16cf0f6c54e313320817eecc2db8a2e", 0x32}, {&(0x7f000096e000)="2381f43093f3ac8c12474ef19858540b39c2c23cd89a103a7a79e25e74109782f878a7bacbb63e7aa1", 0x29}, {&(0x7f0000023000-0x8c)="43d99fd006fd75a4cf3cf40a44923a366e109d94ece9ef8f2fe8472ddad2e5651ccb9b2509bd8dade6294b2f059658894bb299a5ae548b8367e750940e475bffcd751f4218ca342526006208b17d921b39ee264ba1986a23c01a6e7d4fb8fa80ae9d00e710b220c368d8db7e9f5c58d415fa35f36e912ffa218ab441109aafafbb1496443811d276afc0372c", 0x8c}, {&(0x7f0000b2d000-0x1e)="c84140570a8dd4c4f38b51079f09a2e8a647dd3613db3aa6c9941044cc35", 0x1e}, {&(0x7f000091d000)="386d38fc209fa78d4fbc6e7df9cc3a3725ec2501f62fa23d520dcb24c9cc642113b004b59caa6674712fa19e3d046d4c9600deb7e6d1dc4f671954ce1141a7c40c514adf0963814d4d", 0x49}, {&(0x7f0000626000-0x1d)="ff9bbe86e5696b138b5f9d823fcba4225283376c1a5ba53be99b40a39c", 0x1d}, {&(0x7f00006e0000-0x9)="c3c85bda86ba5105b7", 0x9}, {&(0x7f0000ecf000-0xaa)="49cf84dfa0d4f172abb7a07e5f8d2499752ba66127b82613b3628096e6ae9aba8e24c5bf1d02897d5225500f5b133be8f8c030c93c456b4e9f0b5cbf8a4397b7846d0112020f7fc59ea154729d4cc1cb91545fa3b3258be1399b04a69a12d53c9da3ccda54dfb5bde06af4e9800560c81660475d0c7deb1410edb5ef2d6e3fef428feb111b6e8c827794eb2c10e6fef8593d1325e453c1a4f8f81908b06a9ef36b305e6ad86a3265378e", 0xaa}, {&(0x7f00005df000-0x43)="96d7c55c672f0dfe1039115e053cd7b0a2a6a1119373b9f63f90793fd9d9422518cb8004769bd4519aec1ce37a0bfac48bf0b4f66cf6f5f75093488efdd743d301242f", 0x43}], 0x9, &(0x7f0000125000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x3, 0x1, 0x20, 0x84, 0x9, 0xd021, 0x6, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x7, 0x7cb, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x3, 0x3ff, r11}}, @init={0x18, 0x84, 0x0, {0x26, 0x8, 0xe03, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x208, 0x80000001, 0x8, r12}}], 0xf0, 0x90}, {&(0x7f0000702000)=@in6={0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x31}, 0x1c, &(0x7f00002eb000-0x50)=[{&(0x7f000045e000-0xdc)="55c5e402aa6576b771e53e02ae9e87d95d7394afaf362c6b6ca7f7a0b6b1ba2df72a2c8a09514fc7eba56fbeb8848c7107ab6f9edacb4ec79835110b1eee583ebe3f1c27aa77041377cbb06d0bc54e83a4fde7a3ba5498fe92c88961bbc42b36ca1e3d267b22387716868104e47e92cdc88fe14d22c632386fa517ccfc2c9c82be339497cf12965e91c8e963aaf9925a106401ff727be7cf54da9a16790d2d9900bd01573e5adab72f1e7c425a9f2b87ddb865d94bd2943563a471ec50c4462af11acea3046cb8620825737a8d47468561e23d7e23a4177dbaa937cc", 0xdc}, {&(0x7f000000d000)="6ddfa0e2d715d52ad75d03fbbe13c942a4b1697f3ad539847d1166c1cc75f9ca014af93359530ba392704abb860fbaa1308aa662eba1378b07d915d11a1b2a241338ccd75a3b73d6bca655f9d16bdee9d553983d9a54e3a4b7ca20b1db1078e1770eea22131933fa40d5df589d7d122c76c8a723587012a0a00cd0cc574113dd", 0x80}, {&(0x7f0000454000-0xd4)="2312b87340585dcaa06ce831997ff2799657d867c3be54620e478196d501209b9a8a14d5ed0045338bc343b69348372f9ef345d82a10e94486435b9b2332edcc76bfbd8e16525f23a68f5a2169b5147b2418cd164ec5c80a58af60799746cf81025f8b59a05d5a5ad14692d2c9eaaf42a953863b6ce983ec14391e4d138da40d9e29b9d7a3adf487475017fc5ad27609e46d2fd2987f2814d24abf8819fdc5c9852cf0b2a38ca5dc6b8dc273371cc77cf410aff2b8561c700085a80909bccd9106b8e4b60f73214ed2c1a2d0079e8df8776384f0", 0xd4}, {&(0x7f0000915000)="f9b4ebad0ca971b1d9937558c5400859db2273bb357a94f4fd6188716335f343f72f212e1ddac95651a34eab58a5b5b4a78cc080abf640ca095829f1138bc1ca98723aebceba653cc69720474ac66ab9b61f70a150e734cf9b20f3db5984f2cadf6a610b4d4ba66aa3b3e4f05e6de8842afe5577caeb5f3e491f", 0x7a}, {&(0x7f0000fed000)="c5cd819d8bed8b91ab99d2fbcd5895d3e890ae9c5d7907f0a7775855ccfadd1905db29a1db800dd3723deae5667bddfd783b1dc08f75746278c4d050b1db8e8805516e3ab5ad2d3903ea722c37aab0f28baf98d4eb91fb2c2a9ddd0267d3cfcd865b6577a4d5298419842a80ff9ca2d1e3c2272daed34b4cafefb0608e391f46532f8170e975a2cea13ae2f337b31171651fab1e6be7e1e2f62feaf937253a3ad35b251ca614888637876dac43f772ef947481d5841abf12555d2bb920c573d0dac8df5898dae76a1786b0ad23c37e6aaba0ec0b7785239e0af490b7d1235b3f4b30c40a92b4691b2e0f71ff4b79", 0xee}], 0x5, &(0x7f00002ba000)=[], 0x0, 0x1}, {&(0x7f00000b3000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000912000-0x30)=[{&(0x7f000014a000)}, {&(0x7f0000169000)="d7", 0x1}, {&(0x7f0000714000-0x5)="83e36a135c", 0x5}], 0x3, &(0x7f000070b000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0xff, 0xe, 0x5493, 0x7fff, 0x8, 0x6, 0x15000000, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8008, 0x38f0, 0x2, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x7f, 0x8004, 0x0, 0x9, 0x7, 0x89, 0x6, r15}}, @sndinfo={0x20, 0x84, 0x2, {0xe1b, 0x8208, 0x4, 0xffffffffffffffc0, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xd0, 0x4, 0x0, 0x3, 0x1, 0xc7, 0x9, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x0, 0xfff, 0x8, r18}}, @sndinfo={0x20, 0x84, 0x2, {0xef4, 0x208, 0x5, 0x71, r19}}], 0x150, 0x4000}], 0x6, 0x4000800) 2018/02/14 11:00:06 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) fcntl$setsig(r0, 0xa, 0x40) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000004000-0x8)) 2018/02/14 11:00:06 executing program 6: 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 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r2 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r2) r3 = open(&(0x7f0000cf1000-0x8)='./file0\x00', 0x400, 0x10) r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000405000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000008d000)=0x14, 0x80800) connect$l2tp(r3, &(0x7f0000652000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x4, 0x1, 0x4}}, 0x26) r5 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r1) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) r7 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d8f000)='/selinux/enforce\x00', 0x12000, 0x0) stat(&(0x7f00002a2000)='./file0\x00', &(0x7f0000d0f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000035b000-0x4)=0x0, &(0x7f000053d000), &(0x7f0000973000-0x4)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000722000-0xe8)={{{@in6=@remote, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000baf000)=0xe8) r12 = getgid() getresuid(&(0x7f00001de000-0x4), &(0x7f0000130000-0x4)=0x0, &(0x7f0000013000)) r14 = getgid() sendmmsg$unix(r8, &(0x7f000028c000)=[{&(0x7f0000290000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000862000)=[{&(0x7f0000c41000-0x9b)="aaf2c4c7feffffe6e11bf64f5d53d752bf132f529a67567861bf8b92d89eda008954075137a46a1db9955c4d7f38df3127ed222e0adb7105384cec2fc4d0450e28b648c2f458f5f9f63f2825dd75e8ab55e21eee50e30a897f229dce0ada9550a8e04c3579da5c84e82274d39c83a84bf35b98491faf54503dba8d953752f1128958314bce00e4e9d7120fefadcbe146ef58fcc42d92c1b9b2ecad", 0x9b}], 0x1, &(0x7f00008d9000)=[@cred={0x20, 0x1, 0x2, r2, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xe8}, {&(0x7f00001f9000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00007bc000-0x30)=[{&(0x7f000035c000)="bc4cc69d4fc30e481f8428e74ab8a329fae66dce1232239154d8faab1c9e275403297959eb3b211abb82aeff0464aad0d9b2d7d0", 0x34}, {&(0x7f0000de9000)="34c407560901ef31237808ca97ee6b140423263def1a449b9addbf507341a74ada08944aae205ab5d015ce2a7eb5397ea2cec8b1c026e9d260473ea919a9972e242e5527f9e0684bc49e72afa263e4680e1841ce62ec94bd157216b352cb1e223c39e9a82e89abd7", 0x68}, {&(0x7f000008d000)="c37433d7c2abed42e0e22b20f82d2c47efbc4cedfe9ac31e9e37f48bc6ea33d90fad4173365e5b0b614a6bb4dc73d26437b00a29963af2498bfb4f9d9b91116289b7fc820370118c758e1822e345fa4ce3cc21f2bd614157ced40dea4285a2b212d884e9f50ff92a6f056c0838f5621f081c71d6cdebdca2ae9c1f390e93ac881bcee637f7e8fb00a8b0d325", 0x8c}], 0x3, &(0x7f0000111000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x44}, {&(0x7f0000717000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e9f000-0x10)=[{&(0x7f000092c000)="b3637e0499bd60c0f37fca05c4e553888daff90c16003f1c5d3d23a8cb0cc38491bb01ce77a3a658396840dfb46251e3ce897480e4676f6aa4baed", 0x3b}], 0x1, &(0x7f0000110000-0x40)=[@cred={0x20, 0x1, 0x2, r2, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x40, 0x80}], 0x3, 0x0) r15 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000729000-0xc)='/dev/rfkill\x00', 0x2001, 0x0) r16 = geteuid() ioctl$TUNSETOWNER(r15, 0x400454cc, &(0x7f000000b000-0x4)=r16) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r5, r6, r7}, &(0x7f00008d3000), 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'sha224\x00'}, &(0x7f00004e3000-0x40)}) 2018/02/14 11:00:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f000014d000)) accept4$ipx(r1, &(0x7f0000a34000), &(0x7f0000129000)=0x10, 0x80000) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f6000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f00003b5000-0xc1)=""/193, &(0x7f0000801000-0x4)=0x1d6) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000373000-0x4)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00003e9000)=@int, 0x4) sendto$inet(r0, &(0x7f0000715000), 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00009ba000), &(0x7f0000db4000)=0x4) r3 = dup(r0) write$tun(r3, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0xfe5c) 2018/02/14 11:00:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) pipe2(&(0x7f0000c73000)={0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000c40000-0x5c)={0x0, 0x2, {0x1, 0x0, 0x8001, 0x3, 0x91e4}}) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000ac000)={0x0, 0x1000, "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"}, &(0x7f00006b5000)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000df1000-0x4)=@assoc_id=r4, &(0x7f00001ec000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000e05000-0x6)={0x0, 0x10000}, &(0x7f0000060000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000036c000-0x10)={0x7, 0x200, 0xea2, 0x50, r5}, &(0x7f0000278000-0x4)=0x10) close(r1) read(r0, &(0x7f0000b81000)=""/7, 0xffa40e52) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) fcntl$setsig(r1, 0xa, 0x41) [ 39.040473] pte_list_remove: 000000004cfdcbde 0->BUG [ 39.045950] ------------[ cut here ]------------ [ 39.050717] kernel BUG at arch/x86/kvm/mmu.c:1209! [ 39.055757] invalid opcode: 0000 [#1] SMP KASAN [ 39.060420] Dumping ftrace buffer: [ 39.063956] (ftrace buffer empty) [ 39.067661] Modules linked in: [ 39.070863] CPU: 0 PID: 5856 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #311 [ 39.078126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.087508] RIP: 0010:pte_list_remove+0x3ae/0x3c0 [ 39.092345] RSP: 0018:ffff8801bc946988 EFLAGS: 00010282 [ 39.097708] RAX: 0000000000000028 RBX: ffff8801d8373180 RCX: 0000000000000000 [ 39.104973] RDX: 0000000000000028 RSI: 1ffff10037928ce6 RDI: ffffed0037928d25 [ 39.112238] RBP: ffff8801bc9469c8 R08: 1ffff10037928c7d R09: 0000000000000000 [ 39.119502] R10: ffff8801bc946d70 R11: 0000000000000000 R12: ffff8801bd179000 [ 39.126767] R13: 0000000000000000 R14: ffff8801d868b0e8 R15: ffff8801d868b110 [ 39.134116] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 39.142324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.148182] CR2: 00000000006fa154 CR3: 0000000006a22001 CR4: 00000000001626f0 [ 39.155431] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.162678] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.169925] Call Trace: [ 39.172509] drop_spte+0x15a/0x250 [ 39.176037] mmu_page_zap_pte+0x224/0x340 [ 39.180167] ? kvm_mmu_zap_collapsible_spte+0x3f0/0x3f0 [ 39.185513] ? __lock_is_held+0xb6/0x140 [ 39.189577] kvm_mmu_prepare_zap_page+0x1c5/0x1310 [ 39.194505] ? mmio_info_in_cache+0x6b0/0x6b0 [ 39.198983] ? perf_trace_lock_acquire+0xe3/0x980 [ 39.203821] ? perf_trace_lock+0x900/0x900 [ 39.208056] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.213230] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.218411] ? __is_insn_slot_addr+0x1fc/0x330 [ 39.222976] ? lock_downgrade+0x980/0x980 [ 39.227119] ? find_held_lock+0x35/0x1d0 [ 39.231170] ? kvm_make_all_cpus_request+0x44a/0x580 [ 39.236358] ? gfn_to_pfn_atomic+0x650/0x650 [ 39.240753] ? lock_release+0xa40/0xa40 [ 39.244719] ? __lock_is_held+0xb6/0x140 [ 39.248778] ? kvm_dying_cpu+0x40/0x40 [ 39.252658] kvm_mmu_invalidate_zap_all_pages+0x4a0/0x680 [ 39.258188] ? kvm_mmu_zap_collapsible_sptes+0xb0/0xb0 [ 39.263458] ? lock_release+0xa40/0xa40 [ 39.267417] ? lock_release+0xa40/0xa40 [ 39.271378] ? kmem_cache_free+0x83/0x2a0 [ 39.275504] ? mmput+0x54a/0x6c0 [ 39.278854] ? kvm_dying_cpu+0x40/0x40 [ 39.282732] kvm_arch_flush_shadow_all+0x15/0x20 [ 39.287471] kvm_mmu_notifier_release+0x59/0x90 [ 39.292121] ? kvm_dying_cpu+0x40/0x40 [ 39.295995] __mmu_notifier_release+0x1da/0x6a0 [ 39.300662] ? mmu_notifier_unregister+0x5c0/0x5c0 [ 39.305578] ? __khugepaged_exit+0x3f7/0x640 [ 39.309968] ? lock_downgrade+0x980/0x980 [ 39.314108] ? rcu_pm_notify+0xc0/0xc0 [ 39.317979] ? __khugepaged_exit+0x40f/0x640 [ 39.322382] exit_mmap+0x3ff/0x500 [ 39.325902] ? SyS_munmap+0x30/0x30 [ 39.329506] ? __khugepaged_exit+0x42f/0x640 [ 39.333899] ? hugepage_madvise+0xf0/0xf0 [ 39.338199] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 39.344063] ? check_noncircular+0x20/0x20 [ 39.348300] ? rcu_note_context_switch+0x710/0x710 [ 39.353227] ? __might_sleep+0x95/0x190 [ 39.357209] mmput+0x223/0x6c0 [ 39.360395] ? get_task_exe_file+0xc0/0xc0 [ 39.364621] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 39.369441] ? do_exit+0x8fa/0x1ad0 [ 39.373054] ? lock_downgrade+0x980/0x980 [ 39.377196] ? mark_held_locks+0xaf/0x100 [ 39.381324] ? do_raw_spin_trylock+0x190/0x190 [ 39.385888] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.391061] ? trace_hardirqs_on+0xd/0x10 [ 39.395217] do_exit+0x90a/0x1ad0 [ 39.398652] ? futex_wait_queue_me+0x52f/0x7f0 [ 39.403224] ? mm_update_next_owner+0x930/0x930 [ 39.407878] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.413052] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 39.417882] ? wait_for_completion+0x770/0x770 [ 39.422444] ? lock_downgrade+0x980/0x980 [ 39.426684] ? perf_trace_lock+0xd6/0x900 [ 39.430810] ? perf_trace_lock_acquire+0xe3/0x980 [ 39.435644] ? trace_event_raw_event_lock+0x340/0x340 [ 39.440837] ? perf_trace_lock+0x900/0x900 [ 39.445055] ? kvm_set_memory_region+0x39/0x50 [ 39.449623] ? check_noncircular+0x20/0x20 [ 39.453840] ? perf_event_sync_stat+0x5b0/0x5b0 [ 39.458484] ? __enqueue_entity+0x109/0x1e0 [ 39.462801] ? kvm_set_memory_region+0x50/0x50 [ 39.467379] ? memset+0x31/0x40 [ 39.470657] ? find_held_lock+0x35/0x1d0 [ 39.474722] ? get_signal+0x7a9/0x16d0 [ 39.478597] ? lock_downgrade+0x980/0x980 [ 39.482748] do_group_exit+0x149/0x400 [ 39.486627] ? do_raw_spin_trylock+0x190/0x190 [ 39.491199] ? SyS_exit+0x30/0x30 [ 39.494632] ? _raw_spin_unlock_irq+0x27/0x70 [ 39.499112] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.504118] get_signal+0x73a/0x16d0 [ 39.507832] ? ptrace_notify+0x130/0x130 [ 39.511875] ? lock_downgrade+0x980/0x980 [ 39.516023] ? __lock_is_held+0xb6/0x140 [ 39.520093] do_signal+0x90/0x1e90 [ 39.523625] ? iterate_fd+0x3f0/0x3f0 [ 39.527411] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 39.533277] ? setup_sigcontext+0x7d0/0x7d0 [ 39.537583] ? kcov_close+0x20/0x20 [ 39.541188] ? _raw_spin_unlock+0x22/0x30 [ 39.546031] ? kvm_set_memory_region+0x50/0x50 [ 39.550611] ? do_vfs_ioctl+0x486/0x1520 [ 39.554700] ? exit_to_usermode_loop+0x8c/0x2f0 [ 39.559379] exit_to_usermode_loop+0x258/0x2f0 [ 39.563960] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 39.569506] ? fput+0xd2/0x140 [ 39.572705] ? SyS_ioctl+0x66/0xc0 [ 39.576243] do_syscall_64+0x6ed/0x940 [ 39.580134] ? _raw_spin_unlock_irq+0x27/0x70 [ 39.584618] ? finish_task_switch+0x1e2/0x890 [ 39.589093] ? finish_task_switch+0x1b9/0x890 [ 39.593577] ? syscall_return_slowpath+0x550/0x550 [ 39.598494] ? syscall_return_slowpath+0x2ac/0x550 [ 39.603411] ? prepare_exit_to_usermode+0x350/0x350 [ 39.608411] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 39.613766] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.618603] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 39.623773] RIP: 0033:0x453a59 [ 39.626941] RSP: 002b:00007fd6f5163c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 39.634629] RAX: 0000000000000000 RBX: 00007fd6f51646d4 RCX: 0000000000453a59 [ 39.641879] RDX: 00000000204b3000 RSI: 000000004020ae46 RDI: 0000000000000018 [ 39.649128] RBP: 000000000071c010 R08: 0000000000000000 R09: 0000000000000000 [ 39.656375] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 39.663625] R13: 0000000000000257 R14: 00000000006f38c8 R15: 0000000000000002 [ 39.670919] Code: 69 d6 61 00 48 8b 75 d0 48 c7 c7 00 6a e2 85 e8 81 7a 4b 00 0f 0b e8 52 d6 61 00 48 8b 75 d0 48 c7 c7 c0 69 e2 85 e8 6a 7a 4b 00 <0f> 0b 4c 89 ef e8 b8 28 9a 00 e9 01 fe ff ff 0f 1f 00 55 48 89 [ 39.690189] RIP: pte_list_remove+0x3ae/0x3c0 RSP: ffff8801bc946988 [ 39.696988] ---[ end trace 221f3896bbe75722 ]--- [ 39.701789] Kernel panic - not syncing: Fatal exception [ 39.707740] Dumping ftrace buffer: [ 39.711353] (ftrace buffer empty) [ 39.715040] Kernel Offset: disabled [ 39.718643] Rebooting in 86400 seconds..