[....] Starting enhanced syslogd: rsyslogd[ 16.748520] audit: type=1400 audit(1520450994.645:5): avc: denied { syslog } for pid=4029 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.593895] audit: type=1400 audit(1520451000.490:6): avc: denied { map } for pid=4170 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.45' (ECDSA) to the list of known hosts. 2018/03/07 19:30:06 fuzzer started [ 28.847779] audit: type=1400 audit(1520451006.744:7): avc: denied { map } for pid=4181 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/07 19:30:07 dialing manager at 10.128.0.26:43529 [ 34.627754] can: request_module (can-proto-0) failed. [ 34.636998] can: request_module (can-proto-0) failed. 2018/03/07 19:30:13 kcov=true, comps=true [ 35.203392] audit: type=1400 audit(1520451013.100:8): avc: denied { map } for pid=4181 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=61 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/07 19:30:16 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) getpeername(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x8000, 0x400) sendmsg$nl_xfrm(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@getsa={0x94, 0x12, 0x0, 0x70bd2a, 0x25dfdbff, {@in6=@empty, 0x4d4, 0xa, 0x2b}, [@policy_type={0xc, 0x10, {0x1}}, @replay_thresh={0x8, 0xb, 0x7ffd}, @replay_esn_val={0x34, 0x17, {0x6, 0x70bd2a, 0x70bd28, 0x70bd2a, 0x70bd2c, 0x80000001, [0x5, 0x5a, 0x6, 0x9d03, 0xa87, 0x3]}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}}, @extra_flags={0x8, 0x18}]}, 0x94}, 0x1, 0x0, 0x0, 0x50}, 0x44) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000002c0)={'raw\x00', 0x52, "265dfd00dee785a157a6100881b5d81f6534ce292abcdf9f973d59f360e9f464d4e872791fa11e07bd868061ae0f4cfd12e8c9064ec36b4ac1fbbeffe197646573b1ed1d5e4b72d14bf4f02a60615ca1735a"}, &(0x7f0000000340)=0x76) connect$bt_l2cap(r2, &(0x7f0000000380)={0x1f, 0x6, {0x1ff, 0x7, 0x80000001, 0x5, 0x2, 0xfff}, 0x28, 0x91fd}, 0xe) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000003c0)={0x7, 0x100, 0x0, 0x7, 0x7, [{0x259, 0x100000001, 0x40, 0x0, 0x0, 0x2200}, {0x3, 0x7, 0x7, 0x0, 0x0, 0x90a}, {0xffffffffffffff7f, 0x4450, 0x7, 0x0, 0x0, 0x581}, {0x101, 0xde5b, 0xfff8000000000000, 0x0, 0x0, 0x2000}, {0x8, 0x5, 0x7, 0x0, 0x0, 0xb00}, {0x89, 0x100, 0x5, 0x0, 0x0, 0x1008}, {0x6f2710f1, 0xd512, 0x4, 0x0, 0x0, 0x2488}]}) inotify_init() r3 = syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0x6, 0x61f5fe8135b732d7) sendmmsg$alg(r3, &(0x7f0000004dc0)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)="de1e8a7a2f1dda27a13901bdeb94e3128ab6486da004d87fe433819dc09f1194bda540610bf4e7a2c95459f0432d4368bdb9144588968730f3f68fdbeb88af3c920b71fc2287dad55e379a9f6806ee974e567ad7f09209f6be570416bcbf5c964df4739252458a70a5ba24efed960d4f20fccdcc444f97161dc690dc8364eba1eed451f24fb7e6188a8a498f0638444b58b60c30f876482acb8114852a87aaddbcc3c22d4d546a3144776d0de93613cb37e834a8a500e2f76d72", 0xba}], 0x1, &(0x7f00000006c0)=[@iv={0x90, 0x117, 0x2, 0x78, "9b8d314f2572095d1573671c9d9a9b46de8721790c63e3e1ffd6da656d20350ffefe533bda039ca96f716ea914a710711f23e4773cc24d6944219b2ec678745517deff34b6eca5c2a457e83b1ba1eab609ae43f372eda83c7c46a9f7873d4d43f25f88c93037a6529bea2ef57c5bbf80a8f82219f24f2952"}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xd8}, {0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f00000007c0)="b695aa7a28c47bec5a74d0c8e094742c8e97859abbc5a7c350b933d9ef3f67e7eb9b26bb1597ae69b2691004bc230f9fb9231de69d169ae8e0915976ca1cbcf2650b85240b48c84e35d329566d641feeb2e85ba711093cb680c2c11ebfefdeb8bf00bc284df8b12e4c8fded5e19f3dcdf1e0250e227d418f52c2b2184d0679a7d8cdb95c382822c75e760f916c64a51a0ea0a4969676e00877c24964b0fab7e0606acfff7260", 0xa6}, {&(0x7f0000000880)="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0x1000}, {&(0x7f0000003980)="8e00e2325ad1a700f41c498db3fb49698205592addb52878a89f62a5c42399b923868105ecec88c95343254fb26085aca50503a47f5904ef53b7ad84280b98ee1b1216563f05a347bdd06bfe90794176ee985cd88d54c4f76609d40e3dea9e4e4d2908e2469cbfca37ca71a43f413e932f7606cddaef03aea994422c80ef9a7dd5af24c202f5", 0x86}, {&(0x7f0000003a40)="3bfc7412e3f3b8daa7cf95b41b8a9c9cb7c80f079fab4a8b77e1921d52fa9ef4f422c7599a6c07a8028a486aa76a2524ac6e0a5dcc8a30a190f050907b4a4778a5257b9dcfc6fb3cd3501e0836090d9b7d34cee0de957e55e655dafc97484818acd2c113e7cf4beefe10c54859863b8ee0828b412ef9bcf2acfa06f8937197d12f625bdf0dc535d3c319f67c3f73e20262319c089830a80c170012c02e71dda7a28f0860cc772821e5edbcf98cef87c4b079f1deff189044c06cd7e5993dc2a21bbdc3ac212e3926cafc2d0b57967d492de1bfca59a84551ecf179d4420b455614ab761a291ed55e43", 0xe9}, {&(0x7f0000003b40)="6d78e487d71642fce83f265e711aa3f0aaae04700f89b01f39c8bf95b33a517a3650f924647fd0f26810bcc6d750dee18649351c7e351abc9c0793d98008f71e2d39178de4b434a08e4738c9caab5f2b4708a3535e70f5505b69c1e204e361ac035b", 0x62}, {&(0x7f0000003bc0)="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", 0x1000}], 0x9, 0x0, 0x0, 0x20008054}, {0x0, 0x0, &(0x7f0000004d80)=[{&(0x7f0000004c80)="c2760ece1055e84828c2d24b31957920f0434f28dc2479c7aed7de391ad92ade472d5461ef747e837c075ed3aa2d75d2a914264631439c3cac34f0645c15f05dac7bae891a0f5d5bc8543e02a1be7e774f6bb495039cbdf18955a4d9144cf2ca82f7de6fb6d34a4745a331b0db4e582b38305cbb03a4cdff599730ef5d074b585558fd8ef55004455c72f383a8167feca9101c7fde2ba852bd1f98bbc569251a729f99e6ae32e2cbdfe8d920dd70b0ca6f57e559a15f9f02c72e3396c5950ae31a0c8997119a1de09c12988060ae442ef6132743b6a6febdb629d234", 0xdc}], 0x1}], 0x7, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000004f80)) setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000005080)=0x6, 0x4) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000050c0)={0x3f, 0x9c, 0x0, 0x8, 0x4, [{0x6, 0xfffffffffffffff9, 0x1f}, {0x3, 0x7f, 0x3, 0x0, 0x0, 0x2f04}, {0x6, 0x7fff, 0x7, 0x0, 0x0, 0x1200}, {0x3f, 0x3, 0x4, 0x0, 0x0, 0xa05}]}) recvmsg$kcm(r2, &(0x7f0000005580)={&(0x7f00000051c0)=@can, 0x80, &(0x7f0000005440)=[{&(0x7f0000005240)=""/171, 0xab}, {&(0x7f0000005300)=""/99, 0x63}, {&(0x7f0000005380)=""/175, 0xaf}], 0x3, &(0x7f0000005480)=""/221, 0xdd, 0x5}, 0x2000) prctl$setname(0xf, &(0x7f00000055c0)='vboxnet1eth0\x00') ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000005600)={@my=0x1}) sync_file_range(r1, 0x7ff000, 0x1ff, 0x4) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000005640)=""/12, &(0x7f0000005680)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f00000056c0)={0x4, 0x3, 0x7fffffff, 0x1, "f4f04f5255986a1364d81099911268ba6d11f88c946de8c5fe9195260bb25f635b01f5309380bb11d7080ef7", 0x94}) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000005700)={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x188, [0x7fffffff, 0xab, 0x1, 0x100000001, 0x8, 0x75e2, 0x2, 0x200]}, 0x5c) recvfrom$ipx(r3, &(0x7f0000005780)=""/40, 0x28, 0x40000000, &(0x7f00000057c0)={0x4, 0x6, 0x10000, "0f576754430c", 0x7f}, 0x10) execveat(r3, &(0x7f0000005800)='./file0\x00', &(0x7f0000005840)=[], &(0x7f0000005ac0)=[&(0x7f0000005880)='system,ppp0\x00', &(0x7f00000058c0)='/dev/adsp#\x00', &(0x7f0000005900)='user+self\x00', &(0x7f0000005940)='&wlan0eth0\x00', &(0x7f0000005980)='em0vmnet0\x00', &(0x7f00000059c0)='vboxnet1eth0\x00', &(0x7f0000005a00)='raw\x00', &(0x7f0000005a40)='/trustedkeyring{posix_acl_access\\]\x00', &(0x7f0000005a80)='vboxnet1eth0\x00'], 0x6157442908b9c1a) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000005b40)={0x1492, 0x7, 0x64d, @random="15f64cfacf86", 'vlan0\x00'}) syz_open_dev$sndtimer(&(0x7f0000005b80)='/dev/snd/timer\x00', 0x0, 0x640) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000005bc0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) sendto$inet(r1, &(0x7f0000005c00)="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", 0x1000, 0x8000, &(0x7f0000006c00)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000006c40)={@local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8, 0x1, 0xff, 0x0, 0x3ff, 0x55, 0x7}, &(0x7f0000006c80)=0x20) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000006cc0)=""/65, &(0x7f0000006d40)=0x41) 2018/03/07 19:30:16 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xe3, 0x4000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x12a8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/14) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x3, 0x40, 0x7f, {0x77359400}, {0x77359400}, {0x0, 0x7, 0x1000, 0x1}, 0x1, @can={{0x0, 0x180, 0x260, 0xf0fd}, 0x8, 0x1, 0x0, 0x0, "2f2af99f6c92dc45"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000800}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xb0, 0x12, 0x106, 0x70bd27, 0x25dfdbfe, {0x1}, [@generic="425e68162bc7057a2afe1607965024a11250501296e0010eec5cccae9249c285fad926f3e7d59fe1742dee3341384e076b9a32e1eeee7df618ed8993d641baf020627b26f344d55577a0a701250d362e2e803fbdc432483020ae95955f458610445825f38eff12698029cfe2b9cef867511d77319f3276570bda158b33c6f9a654468d94f4cc0be2236fc6f63e5c3aa2c37dc6b085f824e8603ac5"]}, 0xb0}, 0x1}, 0x4000000) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000004c0)="ae8562ed6b3dfc87130a9370217cb6180d8693f445a06dbcfc83818f093c40ac7db723207f50f1d749dc05a428ac607e863117c1e0", 0x35) getsockname$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x14) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000005c0)={&(0x7f0000000580)=[0x9, 0x4, 0x8, 0x6359, 0xa63], 0x5, 0x10000, 0x9, 0x3, 0xfff, 0x8, {0xffff, 0x1f5, 0x3, 0x1, 0x3, 0x7f, 0x5, 0x1, 0x6d, 0x401, 0x1, 0x3, 0x3e3, 0x2, "087f52ef179f1e3ebd3dc902c42d4d54b7c7861124d1eb18195baec03e25cf84"}}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000640)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rtc\x00', 0x1, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000006c0)=0x9) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000700)={0x77359400}, 0x10) getpeername$unix(r3, &(0x7f0000000740)=@file, &(0x7f00000007c0)=0x6e) perf_event_open(&(0x7f0000000840)={0x3, 0x70, 0x4dc, 0x7ff, 0x5, 0x9, 0x0, 0x1, 0x40, 0x4, 0x0, 0xffffffffffffffff, 0x6, 0x100000000, 0x6, 0x9, 0x100000000, 0xa, 0x7, 0x3f04, 0xff, 0x3, 0x5, 0x10000, 0x5, 0x4, 0x2d271cff, 0x7, 0x1ff, 0x36b2, 0x2, 0xffff, 0x7, 0x3f, 0x20, 0x3ff, 0x4, 0x3ff, 0x0, 0x80000001, 0x2, @perf_bp={&(0x7f0000000800), 0x6}, 0x4101, 0x2dbd228000000000, 0x2, 0x7, 0x1ff, 0x3, 0x2}, r2, 0x3ff, r3, 0x1) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000008c0)={0x6, 0x7}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000940)={'mangle\x00'}, &(0x7f00000009c0)=0x54) inotify_add_watch(r0, &(0x7f0000000a00)='./file0\x00', 0x82000000) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000a40)="478e89098316e03949b6255ab766b9bfb25b96ca1aa325231a571221287983b585926b85306f15e44a8d7322aca244a67fee5d6d9dcaa10b5f674e7935be241c4fc681b321605ab068c1e8bc9f7e70f162a91bdbf2a71ec1f62d4a8aa7bccb2ef8de9fd118572e6dd6adc260c4a2592c33fdf2cd7b9f39a3c09d3bb89035b7bcc1bba2f5ee9d5cf967ee54d99e01841b987367320ea37b70b7f65437a7a1a0c3aa82de88b4e76f272d31e9d7dfa136fe708d152fca6189f883863a3f0b50caa3d97d07", 0xc3) ioctl$TIOCCONS(r4, 0x541d) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000b40)=0x8, 0x4) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000b80)=0x1, 0x4) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000bc0)={0x0, 0x5, 0x400, 0x20, 0x401, 0x1000, 0x10001, 0x47, 0x3, 0x21a4}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000c00)=""/81) mknodat(r3, &(0x7f0000000c80)='./file0\x00', 0x1000, 0x1) r5 = getpid() kcmp(r2, r5, 0x1, r3, r3) getpid() 2018/03/07 19:30:16 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x600000) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000040)="8f63dfd8395caf228fa171914e861cb2caf5") r1 = creat(&(0x7f0000000080)='./file0\x00', 0x31) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) chroot(&(0x7f0000000100)='./file0\x00') mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) fcntl$setown(r0, 0x8, r2) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0x9, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x100000000}, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000240)='./file0/file0\x00', 0xa000, r3, r4, 0x200000, 0x1901084) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000480)={'bridge0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000004c0)={0x10000, 0x6, 0x7fff, 0x3f, 0x12, 0x8000}) pwritev(r1, &(0x7f0000001940)=[{&(0x7f0000000500)="31bf84f0e25d4bec2054b82c517857a2951fed1f394f3491b4cecd75797dac8c687fcd207499e8604bff0feae4336251d460cc93a0d2f40c204b5eb776d5e0dc53f51a147709c3358604d626e3ec77b73221c950a466bc7fcd4591e71a5805de2c3b0680d73f9cd106f12ed315f9d50a6f56588ac8a9249d9ec75b865b6d6b2f5830cc515caa16ca76da4f68ddd567c8891348a81f15e3e46f4f06b028d5116d5e4c38fcee17971d64f83ba42827af6ff99a0a4eb5821ab44f2723d148d8aca0f411506e5fe32e716711239965977820f0c1c1196c51bcddbf83dcb779073bb57d9ab1f72cef6e79780838f2e386faaf539350", 0xf3}, {&(0x7f0000000600)="68829541a646bebc21c838d2f96254bc338dc39f1e122560c5cb264cccb5e80959dbefde6f39370bdaf42ca503fb8b663577e6360e1efee28e86145ee3e863170a8bb6e9801eff7cad65", 0x4a}, {&(0x7f0000000680)="496dbe9fe3205ca7649fefb0923f0aed50fb11ee4badedb2206ad6a20f90c83d877d4000dad839d3739e0a291d243d4998232e036770eb1fd66b684ef934716e7269c0c1", 0x44}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="6e08f5183a3e1942685dc832295c0c0d05c4b242fadb951eb490ba4a4e6c6bd3a08f103c8b526b274a55f97044dadc7e8864434b33211449c7f8fd9d5c84725fbf27a1bc3c06c368680dcae57c7e738e17907ed19abadd4d4f9d1be0e5627e1adcfaa23f520a843cbb544ba72acfaf01d2dd70c6334a31d5a2599ddb693b20965b7e3c9d5841bec17c364cb142f67e15eeb404ea31012b00ae5099de3b2fa583be8c57bd0bd36d98d8a7291d506b1f5b2fa488d29b6efd41404a35a8016c994547ad5b98d070ac89bbbcb0a836389ea2e6b37c0265fa59b4f0f017e4", 0xdc}, {&(0x7f0000001800)="18d7aa958908919ae029b2267f9271e43b97926885460dfe1f29849c6f532bfd5677fda52ff17776428d3c6488734d9ea04157df197abb525f0e99492e152e2726a20f8969", 0x45}, {&(0x7f0000001880)="9761eb44ee817c182a56bba9862287b0ec8705392fc60a3a05c84045495575fdfa79f201f5d8084346f6d25d3eedd8c9638ceb600d51e2541c8d468fa868df44f16e213aaec73e4c35b8005651dcf045e25e2590269d8802a6d227ed6d006c2b9b7802e17e450a9113d68063a879628036b8be83a106e1d8ffbea106d04b6df40cb82c4ed3878349485d3938fef0e24e2d11cc53a2b77d10fec0de7f70d5", 0x9e}], 0x7, 0x0) socket$kcm(0x29, 0x5, 0x0) accept4$unix(r0, &(0x7f00000019c0)=@file, &(0x7f0000001a40)=0x6e, 0x80800) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001a80)={{{@in6=@local, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000001b80)=0xe8) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000001bc0)=""/175, &(0x7f0000001c80)=0xaf) eventfd(0x7ff) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/rtc\x00', 0x4202, 0x0) accept4(r0, &(0x7f0000001d00)=@sco, &(0x7f0000001d80)=0x80, 0x80800) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000001e00)={0x0, 0x7fff, 0x8, &(0x7f0000001dc0)}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001e40), &(0x7f0000001e80)=0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001ec0)='/selinux/create\x00', 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000001f00)={0xb6d, 0x3, 0x100000001, 0x9}) 2018/03/07 19:30:16 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x27, 0x200000) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{}]}) read(r0, &(0x7f0000000080)=""/212, 0xd4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0xbfcaf31, 0x0, 'client0\x00', 0x4, "cc099c496aae1c6d", "67333abce3328929dc95778fe2261e62e046ec05c45207ecfbfbfb160c980261", 0x4, 0x647}) r1 = accept$unix(r0, &(0x7f0000000240)=@file, &(0x7f00000002c0)=0x6e) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r2, 0x1fffffffe0}, &(0x7f00000003c0)=0x8) fdatasync(r0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000400)=""/24, &(0x7f0000000440)=0x18) ioctl$KVM_SMI(r0, 0xaeb7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b00)=@broute={'broute\x00', 0x20, 0x2, 0x608, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000480), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x1, 0x6005, 'eql\x00', 'tunl0\x00', 'eql\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff], 0x1c8, 0x218, 0x348, [@connlabel={'connlabel\x00', 0x8, {{0x3f, 0x3}}}, @comment={'comment\x00', 0x100}]}, [@common=@log={'log\x00', 0x28, {{0x5, "6f82c8dc256202e356c0205e48551558a499d48b66fc1d54962f7aa854b7", 0xa}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:mqueue_spool_t:s0\x00'}}}}, {{{0x9, 0x30, 0x6207, 'ip_vti0\x00', 'erspan0\x00', 'ifb0\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x100, 0x100, 0x230, [@devgroup={'devgroup\x00', 0x18, {{0x8, 0x1, 0x2, 0x3ff, 0x2}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xffffffff, 0xff000000], 0x4e22, 0x3b, 0x4, 0x4e21, 0xd, 0x2f}}}]}, []}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:tmpreaper_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x680) bind$inet(r0, &(0x7f0000000b80)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c40)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000d40)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000d80)={0x4, 0x3, r3, 0x3, r6, 0x0, 0x0, 0xffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000e40)) rt_sigaction(0x41, &(0x7f0000000e80)={0x8000, {0x3}, 0x88000000, 0x2}, &(0x7f0000000ec0), 0x8, &(0x7f0000000f00)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000f40)={r2, 0x57, "38e9b65cb3ef63d85a5db8bc8eab3f01ba612c0675e4eea7c846265303645e0d5e02dbd185748a539b1bb879d2176aa3b4d2b9bf49b04d7581d7c2bf3dc94a83940d0775ad48bfaaaa3c1960c343d01bdfaa4033da126c"}, &(0x7f0000000fc0)=0x5f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={r2, 0xba, "e4fa0e4579d729576fa80721f421f935091e86b8246f4b9d99fcc061ac98b5dbb627edcb7fe136553f2cd3dfa18309da640c73d4d51de8a58227f941556e15cab3a45d281b14b995dcfb97eb3833b5798a8d58b0600a832ba32cb05cdd341a5152a02d2cfcdd662dca99f9fbb7f7f404fc799034c07d1add81ecd1aa1b46367d93055b31d7217a361a7a59a9351666bc9805cda8e0f113af829711250ec9693c9fb0461a7ba71713b46f27c3edbd9ac9e8f298a4b488cfe964a6"}, &(0x7f0000001100)=0xc2) utimensat(r0, &(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={{0x77359400}, {0x0, 0x7530}}, 0x0) bind$inet6(r0, &(0x7f00000011c0)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffa}, 0x1c) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001240)={0x75, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x2, 0xffffffff, 0x27, 0x5, &(0x7f0000001200)='tunl0\x00', 0x800, 0x3, 0xffffffffffff7fff}) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$unix(r1, &(0x7f0000001c00)=[{&(0x7f00000012c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001340)="d447cc261a874092026fc910b95af9ea4c08e11bf64e2c86575eeb77353dea2318eb3f7aa035f3d9fd081a64c964249e34f6bf546e7cb6b6cbac967b28cf53552330714c6c417528273d7f40802bf12a077771954046276354db819307d167a114eb44e335942740ce7617ac5929e5ac2c5cc6fa3cb646", 0x77}, {&(0x7f00000013c0)="08747510d683f2b2b497689969214d8c09274f28e28fa62a5afe640396d2296185bc89db07c483968c33c2e52ba398d8f00051d2fb28ae13a1fc488d53946e6ce7a40094ff1651965b6f871a24ce3d015d1984f6ffc561dfc77d174b5fe1bd7d191a55d04697430820ca84124c8682736f1be693c9d8fa631bded4581419f8ef13e05984fad28f7e6eede4d37dc718d36899d0bb48eed4710a50eaadd3acafdea009c5d11b06919f28", 0xa9}, {&(0x7f0000001480)="09c2cd0dbcad9d184a", 0x9}, {&(0x7f00000014c0)="6e2cf2504ced750a11c2a38b425d0bba93b3fea964b29797ca70618992121408860b9cbbfea51ca27fab53e1abf0dd08264559c912c36d4204c982a51b8d03885f9519e7be746955a45aacf8037d04442ce2aaefcb556e8d672fdf23eecfb90b99596f4d9d35414912603c8cbe614df1580f67faafaa1d117a4175392cb09ff5821d5f74255a8adf2b67c254a6e556f33b2bf88a10590ba6afb433db96dbc4271dec5af9da34cc6ff8ae76ee06d5e3af2e251f844e933cd7b01e5204bf42f9806aba3b5bb626efc34b7d4e5e2767789653a2a844d25b677e25ca6933541c", 0xde}, {&(0x7f00000015c0)="75863371a70f5bab6a720eaf4c209b50f3924b8c6648d643be54862891b26ae60efc60f63b74ac8afcf4c92efb385c6de56cfc4a949d3e50eeb633c4d3120bbf6e9c9cc3e1b2f341a9f49815b08cc58bddced7c3d685e5afa5ef75639b06eac7552e2775c060eff39a63b5f9db587726a14bd593", 0x74}, {&(0x7f0000001640)="684352ad7510c168a1a27822a2ff5d470b255913c65a4bbe230f2ecacabcb9deaa6a7150e07c0cea5278f8d081fc3af5d1806656c30840fd18410a6e6243a9ba81caaea27e6eadd0ca022097f1f2c7c79fc14fb728a8eb6c5eb7dad184c293435519fc02d6c617e9648ada88248487e566653835dadbe0c7077d16f7eefe41e1c9889b3b7d9f30228f27a9f49ef1d226efd5ea0d6e69c753338b0ad0f5ba8cccde98acc78c92a54be5fc30ba0f63d7c62a93c0d76fdcf9d849aeef2fc6e40988fb2ffe6c0fb0c1c51156d0004bd1a3a9b6363f02978c48cee49b3edc8a80965e790b15128e68d0f87a99fce71fc170a932958d", 0xf3}], 0x6, &(0x7f00000017c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r7, r0, r0, r1, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0xb8, 0x44}, {&(0x7f0000001880)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001900)="7864cacfef583cd64723b6936889fb1321503f5ef6149ddab213dc2e1ef358b4682b8a7c0af84b46ac4dca37173a5c65f979451e2c0b27dc00a936eba982425921714d3290f20ae47e23c1da886b496e", 0x50}, {&(0x7f0000001980)="73850a46edf0e9136e8aed9e9d1a78c77429a42b0d2af17976fc07a05c1c524fdf30bebf4eec3039b90cca798c91d2f23aaeb8a53788ca2ecf4de533eba378f28e5b4e478526198b", 0x48}, {&(0x7f0000001a00)="9257b248a7e5c85bf5ae9bd33900e1d6360e6b27c2acb7de13205762d49b6c5deb8d548d1987c9e504545cae1ab88926d59bb5a6c1da05d800a23fffb85ab59b7f7addd38e1b3ebec900255d366ab7b004a4c1c7f7fcba15ceda9670976ecb3ef54f89376343954776eb9f1b56b2c6d371a3435522fc275e13457138d91de9ce7ccd13d69c45d4c7435d7ad6108defbdf525706fab5629cb5ed480e78129edfb5aa661065a986a17441be012e96f13fd3fdc0d4d2a162bdaff6e8bb6ac0ab666266e687a283bab4b4c34daae", 0xcc}, {&(0x7f0000001b00)="f06862374c8d4a3eac7db1a05a0b97012938c219f62d1d9e2182d975f68defc7c602daaf14ca6d5c73d00d32b14c9a5897a04560cde88b97b4fe0580dc136c12c65d839fd319c6951646dd23ab4b1b3ace25c66ef4bebc5d", 0x58}], 0x4, &(0x7f0000001bc0)=[], 0x0, 0x10}], 0x2, 0x4040) getsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000001c80), &(0x7f0000001cc0)=0xb) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001d00)=""/103) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001d80)=0x1, &(0x7f0000001dc0)=0x4) connect$bt_rfcomm(r0, &(0x7f0000001e00)={0x1f, {0xff9, 0x9, 0xc97, 0x20, 0x8, 0x1}, 0x1}, 0xa) openat$cuse(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/cuse\x00', 0x400000, 0x0) 2018/03/07 19:30:16 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x34ac6875, 0x80) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/26) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/51) r1 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000001c0)={0x8, 0x4, 0x4, 0x9, "c000bdd65745e428f9d21a9abdd937beb127ca60255fbe4b77729efb81e18432"}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x2000, 0x0) getsockname$ax25(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x402, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000300)={'ah\x00'}, &(0x7f0000000340)=0x1e) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000000380)={{0x7fffffff, 0x5}, 'port0\x00', 0x48, 0x20000, 0x401, 0x0, 0x3, 0x9, 0x4, 0x0, 0x4, 0x9}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000440)={0x8e7b, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) r5 = syz_open_dev$sndpcmp(&(0x7f0000000500)='/dev/snd/pcmC#D#p\x00', 0x0, 0x880) keyctl$instantiate(0xc, r2, &(0x7f0000000540)="38cd4855971b1759b0d6ecb0d7b1308426f6f1cc92c9c2a00d484279b669cd", 0x1f, r2) sendfile(r4, r5, &(0x7f0000000580), 0x4) bind$bt_rfcomm(r3, &(0x7f00000005c0)={0x1f, {0xffffffffffffffff, 0x100, 0x10000, 0x1, 0xfffffffffffffffd, 0x20}, 0x9}, 0xa) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000680)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000006c0)=0x0) setpgid(r6, r7) mkdir(&(0x7f0000000700)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000740)={0x0, 0x1a, "1a30ecc2e6721fc48280946d63d0f9df86afb8bf17a2cf3b86fa"}, &(0x7f0000000780)=0x22) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000007c0)={0xa00, 0x4, 0x8, 0x3f, r8}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000800)={r8, 0x2182000000000, 0x30, 0x80, 0x9}, &(0x7f0000000840)=0x18) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000880)=""/160) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000940)=""/252) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000a40)={0x20, 0x0, 0x1, 0x401}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000000a80)={0x1ff, r9, 0x1, 0xd4}) 2018/03/07 19:30:16 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xd0, "8fd404792603c62f52d3041340128c5206b84b1492454afdc061b3b693cee9fbee08fc5c4d46c36939d8b8d86d055a2b22f1396064ba2eaf39a8e52f657a78fcbc696b463bb2101a49bf3083f4d4d700283e4e6e341fd2b7d09bfff02fb5526f488635fe4750b3a415d0771955dd900c2e51b09c27704a1f969331f2c9f9eeb08276fa02e35875086b7d1c1a6d9300412a08d161427ca13fede30df35cda0c466688a6f2091be4f5c9027f9ebcd0cb53fa272785bcf135ac461382bcf91ce838b049959d715bbc2bfc054724b74ba175"}, &(0x7f0000000240)=0xd8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0x80000000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, [0x1000000, 0x0, 0xb1, 0x42, 0x2, 0x9d, 0x101, 0x1f3, 0x36, 0x1, 0x7, 0x3ff, 0x1, 0x3, 0x3f]}, &(0x7f00000003c0)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000400)=r2, 0x4) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000440)={0x7, 0x3, 0x80000000, 0x11, 0x6b, 0x100000001}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000480)={r3, 0xff, 0xc0, "cc9a0335c57591059449704fa77d734f2814e5566b8c1a738103d27f843a832789bf4b061665ff40f8742e96cba9e66cf00fa2b877903c1016e5ce86ad86bbba738c1dce83c0901d6269b5c96fe49d269e4f396f9b2377faa32301af6558ac5c220c5e62721d1a92f58960ecaec7c693603802340f0aaa7fc0472651a0119adae98bf4a1d66c69ec40a152ebde41b9cddfe1aa5c8b7629cd2019ad6d2f212643fde339da2fb0f61eb1d99b36bc1a3af59a1c807577873b4b60af9ea04610751c"}, 0xc8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r3, &(0x7f00000005c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000600)) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000640)=r1) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000001, 0x4010, r1, 0x0) fchdir(r1) fcntl$setstatus(r1, 0x4, 0x42000) fremovexattr(r1, &(0x7f0000000680)=@known='security.ima\x00') setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000006c0)={r4, 0x101}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000700), &(0x7f0000000740)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000780)={r3, 0x6}, 0x8) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000007c0)={0x1f, 0x100000001, 0xca}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000800)=""/89, &(0x7f0000000880)=0x59) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f00000008c0)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000900), &(0x7f0000000940)=0x4) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000a00)="fb84d2d9e0214623c37070ca47c993a2", 0x10) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) splice(r5, &(0x7f0000000b00), r5, &(0x7f0000000b40), 0x10000, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000b80)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x73, 0x7}, &(0x7f0000000c40)=0x90) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000c80)=r1) 2018/03/07 19:30:16 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x7) connect$rds(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r1 = semget$private(0x0, 0x1, 0x80) semop(r1, &(0x7f00000000c0)=[{0x3, 0x3, 0x1800}, {0x3, 0x1, 0x800}, {0x6, 0x3ff, 0x1000}, {0x7, 0x7, 0x1000}, {0x3, 0xfffffffffffffff7, 0x800}, {0x4, 0x2, 0x1000}, {0x0, 0x1, 0x1800}], 0x7) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x1, 0x1, 0x3ff, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r2 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x8, 0x200801) unshare(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) fcntl$setown(r2, 0x8, r3) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000200)=@req3={0x800, 0x80000000, 0xfffffffffffffe01, 0x9, 0x1, 0x409d, 0x7}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000480)=0xe8) fstat(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) r10 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r12 = geteuid() lstat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002c40)={{{@in=@broadcast, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000002d40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d80)={0x0, 0x0, 0x0}, &(0x7f0000002dc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002e00)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000002f00)=0xe8) r17 = getegid() stat(&(0x7f0000002f40)='./file0\x00', &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000003000)=[0xffffffffffffffff, 0xffffffffffffffff]) fstat(r2, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getgid() lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000003240), &(0x7f0000003280), &(0x7f00000032c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003300)={0x0, 0x0, 0x0}, &(0x7f0000003340)=0xc) sendmmsg$unix(r0, &(0x7f0000003500)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000002c0)="30ede4f6e0244e9f980757e57dbe90f25263256e86846996df2e2bc1996d2f76c62b4f3ec5ecbb9db46e3372a98038ae47061223d2b8a2ada6346e12fbad78343ad2068be750b5dd74c9c1c75da2fcdc9b", 0x51}], 0x1, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, r0]}], 0x48, 0x800}, {&(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000640)="571009f2954e", 0x6}], 0x1, &(0x7f0000000a00)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r6, r7}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r0, r0, r2, r0, r2]}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r0, r0, r0, r0, r0]}], 0xe8, 0x1}, {&(0x7f0000000b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000000b80)="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{&(0x7f0000002640)="b8432a23402047ebf6743ce668ea5d970467974997ee1a2aef8e3c6dbd7b15504c2b52ee148cb86544cd23efb29edf3f5638a84e07b4290f5820eed034eb", 0x3e}, {&(0x7f0000002680)="7e09b0c38d881a854a6b40aae5d92fb7a3202828e7505b643235ee609dfd7dbe85b54d4f420fffcca1c2649553f7e61217aad43cd3b0703d0adefe3a8f65a776b873d1ed3354d88c166b33545790e3f28b001aa82ec367ee59f4257490d9e78b69deb80b174b5d913a786a963d397ccc590487245e4af5c80d21ccb11cc558158d3d3dcb503571e20274f384757d629a9b9aa533cfd85e054fa51dff2f6313a204b6d8ee6255925d6a87ef814e95ee0f98c396a2002d2a205bc40debc96efc6d1e2aec1a3047f14f3c528365b305c8806be0849af6f7dcecfd48f10b4c55039070077b03e5998dc572", 0xe9}, {&(0x7f0000002780)="00f9bce0148920401557729507ced3c249cf5a6b67f79aec3cc07b05e0f38515fbe3bf0beed941f735371e8851", 0x2d}], 0x9, 0x0, 0x0, 0x800}, {&(0x7f0000002880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000002900)="c4db1147e91d9f932fa25d9db16fe31018622e7e393a0fd8e707900d81d15893a62df0", 0x23}, {&(0x7f0000002940)="ec437675669fdbdeff17f24ae405dc01b4cba4c33103ff461b8fc2b3f90ddd102977406dbeab0d02159034599f970264df77cea4a3a6f64b62b069484854229ba340a469f293813d8ec65ac2411a040ecdc4aa2522c3a4e2d1cb4a027f622aaba8a901c4d69f2dddf7ac8d4db155860fce98494e577c6700c0f06dc545ac9f5b18c946d68c9a9a33e846f0a18ae65ba2eaf1ebe3bfbb285a9188d16b028e2fb0cf3e8ff4243d394a307c7efb3b", 0xad}, {&(0x7f0000002a00)="fea826d5eaf7e8679f221159c6854ab59c0519b1e166973b09d7aeb4c5f87b922ff29faa6cf7fec332046538567e097ec500eed8dd22126a", 0x38}, {&(0x7f0000002a40)="33e411df0600d5268a5c0f44f2aac9035ef79dd1c8724c5c29c177c646e64529205f48d03d48c49bbd776125501de58fc3a47b65694f47", 0x37}, {&(0x7f0000002a80)="b07df3e8a6206f4477120e5d3f13ff8a143eeb7d30c24f64d244596c39c5c875cbc58bb6bea0209f831ab9865f0199ddcf0a11684cf40e7bfaae9bce306f42221c3b08144ea5fd79f90d6a6ebc1fd01c3adbab61090b9503c3d9aa4290fe", 0x5e}], 0x5, &(0x7f0000003380)=[@rights={0x28, 0x1, 0x1, [r0, r2, r0, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r12, r13}, @cred={0x20, 0x1, 0x2, r3, r14, r15}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r18, r19}, @cred={0x20, 0x1, 0x2, r3, r20, r21}, @cred={0x20, 0x1, 0x2, r3, r22, r23}, @cred={0x20, 0x1, 0x2, r3, r24, r25}], 0x148, 0x50}], 0x5, 0x4000) [ 38.408385] audit: type=1400 audit(1520451016.305:9): avc: denied { map } for pid=4181 comm="syz-fuzzer" path="/root/syzkaller-shm298923271" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/07 19:30:16 executing program 6: r0 = memfd_create(&(0x7f0000000000)='self\'\x00', 0x1) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3ff, 0x800) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0xe6, "abd2212cca58843bd78c985f77b884fce7d9974424ccde8bef86b0ee83de804ebb6ab28ee581154887b092e9f5502238f2f299ce4da34f83d321f4aa3dbd2c8461aa0d29fc975f914a4c2bc62565195fb037e85de29df1ef4916416ec1e76bdc7701780989896e23820c61ce7a8aae8ad36cb5968fecedbf4923b647f9fc173ff68fc500ac4fce0827712ded97b785b10cfcb1881856b49c993927f3263f92de95221e88e311cf2694e55c72004d378547521ee1f9f77e1f3c77136b9051565c3ae12bffd659ce820e6e3b59c09bba9d089581b8005aabfadb76939427ff59ab5c305cc8c572"}, &(0x7f00000002c0)=0x10a) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000400)={r2, 0x5e, "f9897125d21946ba8ad7a01f40632b0ecc01dfd2e7dbef7d9109ea886c4819b4483c9bdfb5b1cbeb41e4f6a4e5367ca0a9a085ed4c4a252ded478063ff5e288a58022def7c7439f630e0dbe29d1ac0984638bb6799ceb5e0cfa083c87479"}, &(0x7f0000000480)=0x66) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000004c0)=0xf2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000500)={0x1}, 0x1) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000540)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000580)=0x0) sched_setaffinity(r3, 0x8, &(0x7f00000005c0)=0xb600) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000600)={0x5d, 0x8, 0x6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000640)={0x777, 0x4, 0xbc, 0x408000000000000, r2}, &(0x7f0000000680)=0x10) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000006c0)={0x13, 0xd09, 0x4}) r4 = add_key(&(0x7f0000000700)='id_resolver\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key(&(0x7f0000000780)='rxrpc\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)="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", 0x1000, 0xfffffffffffffffb) keyctl$reject(0x13, r4, 0x1, 0x20, r5) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001800)={r0, r0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r7, 0x0, 0x81, &(0x7f0000001880)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet6_dccp_int(r6, 0x21, 0x5, &(0x7f0000001900), &(0x7f0000001940)=0x4) socket$l2tp(0x18, 0x1, 0x1) getsockname$netlink(r0, &(0x7f0000001980), &(0x7f00000019c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000001a00)={{0x4, 0x67cb}, 'port1\x00', 0xb6, 0x80000, 0xffffffffffff1927, 0x2, 0x2, 0x7, 0x80, 0x0, 0x2}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001ac0)=0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001b00)={0x400, 0x8}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001b40)) [ 38.461981] audit: type=1400 audit(1520451016.358:10): avc: denied { sys_admin } for pid=4226 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.508959] IPVS: ftp: loaded support on port[0] = 21 [ 38.563258] IPVS: ftp: loaded support on port[0] = 21 [ 38.568596] audit: type=1400 audit(1520451016.457:11): avc: denied { net_admin } for pid=4231 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.624265] IPVS: ftp: loaded support on port[0] = 21 [ 38.673615] IPVS: ftp: loaded support on port[0] = 21 [ 38.727248] IPVS: ftp: loaded support on port[0] = 21 [ 38.804861] IPVS: ftp: loaded support on port[0] = 21 [ 38.888271] IPVS: ftp: loaded support on port[0] = 21 [ 38.983660] IPVS: ftp: loaded support on port[0] = 21 [ 39.527844] ip (4432) used greatest stack depth: 16176 bytes left [ 40.045894] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.312120] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.345186] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.356811] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.567591] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.597683] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.693439] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.799151] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.862609] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.868742] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.112049] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.118169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.137660] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.148750] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.154842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.230658] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.237007] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.272747] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.278866] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.370286] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.378597] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.384754] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.399091] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.407369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.424418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.447066] audit: type=1400 audit(1520451021.341:12): avc: denied { sys_chroot } for pid=4231 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.456461] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.532595] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.538727] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.545009] audit: type=1400 audit(1520451021.427:13): avc: denied { dac_override } for pid=5415 comm="syz-executor0" 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 [ 43.573171] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/07 19:30:21 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000040)}) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) write(r0, &(0x7f00000000c0)="85a1e627d25907c96ab46de6c8623a34da3e42edd269cc219e4ae14cc0ff93bcf0370992f8400f5a5b4b63bfbfeacf560d", 0x31) 2018/03/07 19:30:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fff, 0x10000) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000040)={0x10001, 0x9, 0x300000000000000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) sendmsg$alg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000001d40)="087f51fe150b4d64c9618d44e5569153f4c62b2d3e619801bf5aedd2bb932bb29a50bb220cbc3a86a7701f13306b34ac037fe7ba51f04b2d08f3b02a4f1a2f769c4815dba314115f3401c790bb1116d354629c57d421cea09f6780a108d2a3d51e2e70a345e216911447bf7ae558a1c947164781c979d229dae87e63ac231e14a0cd4be3f3a7a05b2abea3a387dcd679ea83bf560bcff14eda10cd1dae267ac0", 0xa0}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000080)=@sco, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000000800)=""/151, 0x97}, 0x0) [ 43.628782] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.669052] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.675292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.702565] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.710459] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready 2018/03/07 19:30:21 executing program 0: mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604111, &(0x7f0000003000)) [ 43.717175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.725085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.755894] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/07 19:30:21 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) delete_module(&(0x7f0000000000)=')/.mime_type\'selinuxppp0wlan0&&\x00', 0x800) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) writev(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)="18", 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) [ 43.810717] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.817349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.824713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/07 19:30:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00'}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) [ 43.851106] audit: type=1400 audit(1520451021.746:14): avc: denied { dac_read_search } for pid=4238 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 19:30:21 executing program 1: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8f) r1 = dup3(r0, r0, 0x80001) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000000)) [ 43.926627] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.932958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.941356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.960656] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.969719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.981408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.990866] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.000577] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.006847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.014701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.041057] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.047267] audit: type=1400 audit(1520451021.938:15): avc: denied { net_raw } for pid=5534 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 44.071766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.079563] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.097809] audit: type=1400 audit(1520451021.994:16): avc: denied { setuid } for pid=5540 comm="syz-executor5" capability=7 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 [ 44.117119] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.127988] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.138866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/07 19:30:31 executing program 7: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001ec000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000469ff4)={0x4}) 2018/03/07 19:30:31 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0xff}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000340)=""/243, 0xf3}], 0x1, &(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0000008000000000"]], 0xffffffffffffff95, 0x81}, 0x40) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x108) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0xffffffffffffff01, 0x6db}) connect(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @rand_addr=0x1}, 0x1, 0x0, 0x3, 0x1}}, 0x80) 2018/03/07 19:30:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) fcntl$dupfd(r0, 0x406, r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x372, 0x800000120000001, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) close(r0) 2018/03/07 19:30:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext, 0x1140}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x4, 0x3) 2018/03/07 19:30:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000240)={0x1, 0x1ff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) clock_gettime(0x7, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000180)={r2, &(0x7f0000000100)=""/67}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r4 = shmget$private(0x0, 0x3000, 0x410, &(0x7f00005f1000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000040)) 2018/03/07 19:30:31 executing program 5: mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x15, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0xfffffffffffffe9e) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x4010, r0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x0, r0, 0x1}) 2018/03/07 19:30:31 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="53ced2c47a1a4b14d37baddd1f1d37c8dd941ac53211c23fac2a9cbf34ae583debb09d9c630586e69fc8385d8038c1267d7fbf609956e54440dc76fa7a141b1325035b971babc4fd649aca", @ANYRES32=0x0], &(0x7f0000000140)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x804, 0xffffffffffffff0a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)="87", 0x70, 0x0, &(0x7f0000000200)={0x2, 0x4, @loopback=0x7f000001}, 0x1b0) sendto$inet(r0, &(0x7f00000003c0), 0xff9a, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000001c0)) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x8) 2018/03/07 19:30:31 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'ifb0\x00', 0x4012}) close(r0) 2018/03/07 19:30:31 executing program 5: 2018/03/07 19:30:31 executing program 2: [ 53.175375] audit: type=1400 audit(1520451031.072:17): avc: denied { map } for pid=5550 comm="syz-executor5" path="/dev/audio" dev="devtmpfs" ino=146 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/03/07 19:30:31 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/03/07 19:30:31 executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) bind$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"c5d0819ba7ad2f"}}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000000ef, &(0x7f0000ffd000/0x3000)=nil}) writev(r0, &(0x7f0000000040)=[], 0x146) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000040)=""/201) write$selinux_load(0xffffffffffffffff, &(0x7f0000000380)=ANY=[], 0x0) [ 53.229705] syz-executor3 (5560) used greatest stack depth: 13096 bytes left [ 53.272662] audit: type=1400 audit(1520451031.111:18): avc: denied { map } for pid=5549 comm="syz-executor6" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14294 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/03/07 19:30:31 executing program 4: 2018/03/07 19:30:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) 2018/03/07 19:30:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803fffff}) 2018/03/07 19:30:31 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000440)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f00000002c0)=0x80, 0x0) sendmmsg$alg(r0, &(0x7f0000007200)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)="edf2873e40fb9cb955024fb6aa8f7c9ef9f43404d9639d155cfd633ac392e79a50ce8bfd45c13328a93086886bc223accca1839630c214548894b6071592210e79bfd406e98e1f557a9cc0a6f22ed61508c76c191668b902f7e841c1cc2f3af6e6285b5458b0e49bff9297ca655cc7e0832a508cd33e536d025e9da200109ab51618076f896c0166abe1f6f663ff995e083d47a7b2e774849292ffe05d16d2eb09858e2392e4df8d3e5a9eeb003280b66c7ac47e21fab177f7d89e10bc3ea0bfec72657d7aba13833d2a88d0e272178c88349b9f69aaa7510badb417fde640cc04dee88f51c68e8326f1c8dae57bf405a9bb080499ad4edccd", 0xf9}], 0x1, &(0x7f0000000640)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x1, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaaaaaa86dd600200000000000000ffff00000000ff0200b1c67b3e88824c8ae3206f7baa000000000000000000000000010300907800000000609433df000029000000000000000018000000f4ffffff015f800000000000000b0000000000000000000000"], 0x0) 2018/03/07 19:30:31 executing program 6: 2018/03/07 19:30:31 executing program 7: 2018/03/07 19:30:31 executing program 0: 2018/03/07 19:30:31 executing program 3: [ 53.301144] audit: type=1400 audit(1520451031.120:19): avc: denied { ipc_lock } for pid=5549 comm="syz-executor6" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 19:30:31 executing program 4: 2018/03/07 19:30:31 executing program 6: 2018/03/07 19:30:31 executing program 7: 2018/03/07 19:30:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001180)='mountstats\x00') pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) 2018/03/07 19:30:31 executing program 3: 2018/03/07 19:30:31 executing program 5: 2018/03/07 19:30:31 executing program 2: syz_emit_ethernet(0x8728, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000000000)) 2018/03/07 19:30:31 executing program 7: 2018/03/07 19:30:31 executing program 1: 2018/03/07 19:30:31 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:31 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/07 19:30:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000002010100000000000000001800120000000000ff010000f9ffffffffffffff00000001"], 0x27}, 0x1}, 0x0) 2018/03/07 19:30:31 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000027c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002800), &(0x7f0000002840)=0xc) clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000c00ff8)=[{0x6}]}) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000000)="2900000014000700000002ffff08e0eb010010e000a40e02000000d5fb25ffff0e0200060000020000", 0x29) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ustat(0x0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dc0000)) r2 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='net/ptype\x00', 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0), 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r2, 0x0, 0x0, r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00002c1000)) 2018/03/07 19:30:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e7fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd84e0)={0x1, [0x0]}, &(0x7f0000c9dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r2, @in6={{0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f000095f000)=0x88) 2018/03/07 19:30:31 executing program 7: unshare(0x8000000) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0x8}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) mq_timedreceive(r2, &(0x7f0000b91000)=""/139, 0x8b, 0x0, &(0x7f000020bff8)={0x77359400}) 2018/03/07 19:30:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), 0x899) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x3, 0x4) 2018/03/07 19:30:31 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x91}], 0x48) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000001400)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/194, 0xc2}, {&(0x7f0000001380)=""/125, 0x7d}], 0x3, &(0x7f0000001440)=""/36, 0x24}, 0x40010000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, @in6={0xa, 0x4e20, 0x9a6d, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x80, @empty, 0x7}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x8}], 0x90) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TIOCCONS(r1, 0x541d) 2018/03/07 19:30:31 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x27}, 0x1d1) ioctl$sock_ifreq(r0, 0x8936, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}) [ 53.438201] audit: type=1400 audit(1520451031.334:20): avc: denied { create } for pid=5608 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_netfilter_socket permissive=1 2018/03/07 19:30:31 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="af", 0x1}], 0x1, 0x0) close(r1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x0, 0xfff, 0xdd3d, 0xf5}, 0x10) pipe2(&(0x7f0000000080), 0x0) dup2(r1, r0) 2018/03/07 19:30:31 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:31 executing program 2: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x10200, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00'}) r1 = syz_open_pts(r0, 0x10000000002) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001340)="c61bfc0dcfdbcdc91f5baa68f995348ab408aaac8de72e74b1db248d92af7fda1965d8552e58176a2fd40d2100f1c88c64af63d6a46eaefe21f119e110d90e3a87dbdc62bf40513fe100f571c4e475260e586c39a615e621a3e676740c69898a96db88939f05df665949005abb22213edc40885702c893b47ff77c87caa9dc921880eccb58c04202bb80ad634dd80fcb3a027c2e6d56e9599f3caba309fc", 0x9e}], 0x1) [ 53.536993] audit: type=1400 audit(1520451031.388:21): avc: denied { write } for pid=5608 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 53.584802] audit: type=1326 audit(1520451031.481:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5609 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/07 19:30:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0x9}, {0x1, 0x7ff}], 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000000c0)={0x5, 0x2000, 0x1, 0x1000, 0x1}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040)=[], 0x217, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000b00000000000000000"], 0x10}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/07 19:30:31 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10, 0x0, 0x0, 0x8000000}, 0x3, &(0x7f000000b000)={&(0x7f0000000000)=@ipv6_deladdr={0x2c, 0x15, 0x60d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0xd}, 0x1}, 0xffffffffffffffff) 2018/03/07 19:30:31 executing program 5: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) r4 = dup2(r0, r3) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) memfd_create(&(0x7f0000000080)='/\x00', 0x3) wait4(r5, 0x0, 0x80000000, &(0x7f000005af70)) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f00000000c0)={0x800, 0x0, 0x80000001, 0x9}) 2018/03/07 19:30:31 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001340)='ip6gretap0\x00') prctl$intptr(0x1c, 0x2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000005ff0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x131, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000000c0)=""/4096, 0x1000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000010c0)={0x5, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3, [{{0x2, 0x4e22, @empty}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @empty}}]}, 0x210) 2018/03/07 19:30:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) kcmp(r2, r3, 0x0, r1, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/03/07 19:30:31 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000027c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002800), &(0x7f0000002840)=0xc) clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000c00ff8)=[{0x6}]}) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000000)="2900000014000700000002ffff08e0eb010010e000a40e02000000d5fb25ffff0e0200060000020000", 0x29) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ustat(0x0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dc0000)) r2 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='net/ptype\x00', 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0), 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r2, 0x0, 0x0, r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00002c1000)) 2018/03/07 19:30:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000340)="1823183cdd61b058fc16ef5322cf09bc727886c6d1d60fb07d2c4703bf1244eb63d935e528cbadadd13b4f5b5b7e70aa4f7476b77bb3836e0eb5cfaa7270e5410d9430e8628fd8a00be61e6cde443bd0d64441eba4ef31977a11a77187bddaaf7b9d9f7b8f38a186583145c81383a2b9aa3ea59c41393d5f8a16d4bb1221c42fba44efbeac8e266b5b4665ee5129882afcf613e14e7853420da7d6cbe180113d08816bc120d1c08432d4659c38eaa6743a0825ad0a21d1cebbc5ec3798914a3543eb8282832c64edead0e15a611f8c43e065356a832d070fe1e3220ec4947cc034380f9ed4fccb20454ee5d34a000081", &(0x7f00000004c0)="7596e5c5f8cf7973795fb700f591036824104c51f6bc039ca6f397ec43c996b88e122961ebfda557211401ff008d751e46114113632d68775b431e5115f7094352b822548d067f318937aff0f8752e897757c2a3c0", 0x3}, 0x20) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1b, 0x7, 0x8, 0x9, 0x0, r1, 0x7f}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0x18) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000280)={0x9, 0x2, 0x5b, 'queue0\x00', 0x6}) [ 53.647312] audit: type=1326 audit(1520451031.544:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5609 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/07 19:30:31 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) sendmsg(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000000c0)=""/223) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000001c0)={0x2, 0x1f, 0x40, 0xffffffffffffffff, 0x2, 0x3}) [ 53.715336] audit: type=1400 audit(1520451031.611:24): avc: denied { map_create } for pid=5662 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 53.780525] audit: type=1400 audit(1520451031.653:25): avc: denied { map_read map_write } for pid=5662 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 53.836131] audit: type=1326 audit(1520451031.701:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5667 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 53.872948] mmap: syz-executor4 (5689) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/07 19:30:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:31 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) socketpair$inet(0x2, 0x4, 0x8, &(0x7f0000000080)) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/07 19:30:31 executing program 5: memfd_create(&(0x7f0000000ffb)="6c6f212cfc", 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/07 19:30:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getgroups(0x5, &(0x7f0000000080)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r1) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x28100) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f00000013c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0xffffffffffffff9a, 0xffffffffffffffff}, 0xffffffffffffffff) recvmsg(r4, &(0x7f0000000340)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, &(0x7f0000000280)=""/163, 0xa3}, 0x0) 2018/03/07 19:30:31 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000304000), 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x24000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x40, 0x2}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x800}, 0x8) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000000)) ioctl$TCSBRK(r1, 0x5409, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @rand_addr=0x10000}}, 0x2db4, 0x9}, &(0x7f0000000240)=0x90) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000040)) 2018/03/07 19:30:31 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc100410d, &(0x7f0000000100)="97fd413f8d5be9784b76973b400cf79201df4b330bb09c42c040727d68342033d5ab3c420bad78b660fe90741c012aa49fd6764add3ee73f6873c7e704eca4da12c4eb0ca5c5ff91ce62000b2c3b4b789c3e3ff03cfacbb70d752f521ddd43a9641f59b6deb866890ccbac2f41fa951f68678739c839397912d4b04678e033cb7a67087ebac76d372ccb9247112c1a3ff6735ccc79e908eb38135b32bb521bc2c637cefdd1f3e554af53e2fc66d11b89ec8d1f8cb1724b803eab1820") 2018/03/07 19:30:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="a8d5f83d21bea1952c0f1d") r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x80047437, &(0x7f0000a75000)={0x2}) 2018/03/07 19:30:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x2, 0x80, 0x8001, 0x3}, 0x10) write(r0, &(0x7f000006e000)="7f", 0x1) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f3000)) 2018/03/07 19:30:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f0000000000)='$\x00', 0x1) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x4a8, 0xffffffff, 0x0, 0x2e0, 0x2e0, 0xffffffff, 0xffffffff, 0x3d8, 0x3d8, 0x3d8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xff, 0xffffffff, 0xffffff00], [0xff, 0xffffffff, 0xff000000, 0xff], 'lo\x00', 'syzkaller0\x00', {}, {0xff}, 0x32, 0x101, 0x0, 0x1d}, 0x0, 0x158, 0x198, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x1, 0x7, 0x1, [0x401, 0x7fff, 0x7, 0xfb71, 0x7, 0x9, 0xffffffff, 0xfff, 0x800, 0x8, 0x1, 0xca, 0x8, 0x6ada7784, 0x5, 0x5], 0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0xb, 0x1, 0x0, [0x1, 0x80000000000000, 0xe2c0313, 0x8, 0x7, 0x52, 0xd90, 0x80000000, 0x1, 0x2, 0x800, 0x7, 0x8, 0x401, 0x3, 0x2], 0x8}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0xfffffffffffff800, 0xfffffffffffffff9, 0x80000000, 0x7, 0x3ff, 0x400, 0x8001]}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, [0xff, 0xffffff00, 0xffffffff, 0xff0000ff], [0xff000000, 0xffffffff, 0xffffff00, 0x4b0feefe6f8d2d8a], 'ip6gretap0\x00', 'eql\x00', {}, {}, 0x3e, 0x0, 0x3, 0xc}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1, 0x42, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d5, 0x6, 0x1, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, [0xff0000ff, 0xffffff00, 0xff0000ff], [0xff000000, 0x0, 0xff, 0xff], '\x00', 'bridge0\x00', {0xff}, {0xff}, 0x1e, 0x40, 0x2, 0x1}, 0x0, 0xc8, 0xf8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x2, 0xfffffffffffffffb, 0x25, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x508) shutdown(r0, 0x2) 2018/03/07 19:30:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dd7ff5)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="8ae09ef6c415b5c733e741a4c9e7bb732108fe8ba2d44047e004ab1a360d9dd608a4ad970b03c8780bf623aa03205fca3e0501bcfb4d714cb0296f3069a43670af382436cffd1a7cde9a21ed2a90811e1c2a278c2503109785f90e9338ae98c57d795b0d14912f934898801f05531683f1664ea1d295b2039898c27a2e7fd14988e4", 0x82, 0x0, 0x0, 0x0) modify_ldt$read(0x0, &(0x7f0000000180)=""/223, 0xdf) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 2018/03/07 19:30:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003900)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003f80)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006840)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000006880)) r2 = getpgid(0x0) r3 = getpgid(r2) fcntl$lock(r1, 0x25, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r3}) sendmmsg(r0, &(0x7f0000006680)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="c3311aec03f81ecf9f2fddffdac02019b1627c33cb2a970ce2a0198bf6e46730465d93e7d524d988117901686e123b674a23f34c926b334c68958e724ecec33a26c3598e7409f734db4a69f31fa13a1f1743ffeb49ae048a8db7705bccf7e59eeecafaefbc50a7e52f1d6703efb9ed925d13f4cd68820ef1100fa179d25e074cb8d84a56f85bcb5577fea8728b4713f8a74a3a194f518230983561c8584cf14b3f4cd0ec4f1e6f3c12dc09412ddd98e2ab11baeb07ef9c468346a9e85bcde3c35acbdf3c20ff01a3d20dc9a08dc9644f2e4a88a67fad5042785443e5db02dfa7d38925243b9665f3241255175ce95b93", 0xf0}, {&(0x7f0000000100)="3f4d087aa9bff81ba08a93267741e8361ed09522b091a1f887990d90e685a3d5647177b1103ee9a39b193dfc45a0ad2d9f2fe2d610ae76633739546729797eb8e0045989cdb4d0c76f1222d9420cdca2adae79181d283283c8c9b820a826d844b37b11fdd45fce7daa5303ac64dfa6259ebad7fe67d845442d6e41d25047d72e3d186facf70aa17cab6754e6f01246cc9812d69ebec98015d3b89002ce637fd8e4d924f18bca7336449ce4526eee945b465bd39b31bcef53a74c17f51183831512f377962c0bc99f", 0xc8}, {&(0x7f0000000200)="3ef875a9fcca65718b9c8cdbdaca68bb5450ef1bc850f6517ddec10146c4bcfd4772aa5105a8c5bf621a2f3fc51d0145bbec7206b1", 0x35}, {&(0x7f0000000240)="84d71ada081f55a4d55831409323ad0d84e5686f758efc4c7a049f704a9988114d60f25155abc1b9fa3972d70d88d660759c907a661bcca72db2b28781d0464d9da989deb0dbb0bf64c9b5463ac8c27aecac2e810bd58f68043e32f639b1c39d7bbfc99bf77c2be36c3ed6116c57f331b7732fcd748eac7d841423c6154222596ae56e0a49795fcf2453a90296a56a16123d48350983a2e5197a904d3a3639182a7d09eb265f0f872186533df426d86758e31b256714dc29643d1e71853193468f0ad825bf7460af7344fc94ff4d7d05cf441f7c5c2831a3c4ee2b8bd2bdf198cdf3998e9d", 0xe5}, {&(0x7f0000000340)="443a195c9da7f312a6eeac493339ffee3748455b6b519b40c11411e54ac77427e65a91ad37b253813f35a34756ede42996d2b3f014eca4dd99147481aef3bc38e4a848e763ca1678c5324c61952462746146c39ec20558117cdf22edd2f3ba5fb1822f915a5b0af56b89330e7c03c230c71c4e24481602080f8266", 0x7b}], 0x5, &(0x7f0000000440)=[{0xe0, 0x10b, 0x5, "94339d6f5a3def03c5f0fd245cb441bb64a868836eb6172ac5ba8159c37443e1523b40f51d81adb098238c7d22814f856e709b0bfc05d1f3b508f2bc9c29dce3e792439b321da927d840422f791639da537856b87af4e5bf302d10a2fd17abcf4e1d8d71b16b03a2cff14594446b2e8b96747c3c291dd9d398f7aadf3ed19f56036f6cb1630eb2be34d43de7bf1c80d8eccadf3813a66f438a1b9ab349ffade19b95af42a13a1b1b73fd50a330bbc86674b7cbcf52208db95ed5ca289a10b7094e25b1005c88be24f439f837032c1a0c"}, {0x1010, 0x110, 0x3, "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{0x40, 0x3a, 0x80000000, "10f00dd922de3c00f107bca4ac10f78f6c7486c44bb1d2dc0b192aecca93a73e68d4619b7d3d5c814e592d0bdafc4f"}, {0xb8, 0x13f, 0x2, "a4bcc980c918fc5702f7542df35c3b6c53e26221f155a895fe56d66cb88bf20a6577614408051217ca0e5ed190a15e2deab0ffe2d8ba834231833046811220b6689037074db868458b6e2da066a4b7f72b7c16ae8ca5344aac42001d7d2437c166fc40699c645f8d0d30874f80cfcc2f91cfb1941f4e0a74883b15316a0a2e1d319910bcbf3a8047aeb6a07b458d41b267efba5d4325fda16005d5443afc0b9e3c96a957"}, {0x90, 0x10f, 0x1, "c3630e80fa903eecd0bf02103b40c3855fb6f11fbecd9afd626f2a4cebc3d5615213eb0ce36d51a7c38b5336d3da940b7bab74311cb33131e38f1ccce37e7bed07ee76ecde88a5bbe4d542cdad9239736213acf4ff0fab39d5ba2a08e34f6df32f6ea6606c510a24a37b07baff50a701042327d22161f533913e392e"}, {0x10, 0x0, 0x7}], 0x1288, 0x4000}}, {{&(0x7f0000001700)=@rc={0x1f, {0x7, 0x1, 0x3, 0x80000000, 0x3, 0x9}, 0xfffffffffffffff9}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001780)="567122de59", 0x5}, 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&(0x7f00000065c0)=[{&(0x7f0000003c40)="5917148fc3fdfbc5c9597b0a8bc4f41eb7e2ef36d5dbcd9fcbe7daae90db8e499b923130897c11df8795df5683fa8227d52c44ab6ebc52ed6ff20749ca5eae181dcdc4c319ba8cbf2e2ba0a9a3e658ac8f1c0d8500f6048fc56998ffe0de7292b818e14f7deb6074a658942ff0c7cea4ed4b8c4c0513badcaffcfa6b2cdfaf17d2acdacb47ad2117efaf03aef6f196a5302683bb512701e71c78123a57871de319d2cdb23d90d82914391397ee227ee5b18d8f1545f0f6f91cfd78158be3a4a99ad823", 0xc3}, {&(0x7f0000003d40)="1cf79e3194124ed6a8ade02cc0c47bba71ff1e1f5a30310bd2bbb0233fa6318bc390d6e1d090c6e44460f84184c64017db1a4e9ad0ce56cd5c34369b24dd8f1439966678381c4ce63fadd7286a33a2c6becc88e88cd15d0040c70d37c8340725bd91e9224d6313454bc2888a239e8e1cf59e", 0x72}, {&(0x7f0000003dc0)="3d5cb1530590e54d740c081616eaa8eb99df754cf6dfff1703be5425b692982d69ee28ae1ba7529ad677778807e11f70d0300e4b026047af5386d2175cdb7726cb03ab3f0e62b63ce8dbada01b1e7f7fba55657fb7e143db2e96559155311e70492e075ff4c24da567c9cffa31a75fb32544b3980f1446b58d60244d1e2a880e50fd3e163a2dfab6b83e8fc54aaec8306afb32c9107b587daea97ff3fdf30a70db5e5e27", 0xa4}, {&(0x7f00000053c0)="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", 0x1000}, {&(0x7f0000003e80)="cbc3b2bfc42354e9eae107ce6131b639d2be63c83d8d0a511db14bc70d7be1d869e793fab18a1d60ae0e8b39482185d10f74d7f041b4930b93d3bd2f95268539dc6706da134dfc43c6f2af23432d2fcd6067e331a4f88e1afa1b9448d5", 0x5d}, {&(0x7f0000003f00)="54f5c7ea53fc7bfeb312659f448fcf6ab97a2efe82e5cc55a7a0362ca3ea683db8f4b654517b17e51d5a84973e460b034371c9d533ee1b1f559133794ebb6b30f8d24c4d560deb9a9d9e7d91ed777139038a49a218368a9bc144b08e31c0cc209041975ada36a34d06fc4b004e1dcaeb", 0x70}, {&(0x7f00000063c0)="7ff97efcc8e4ff1c0c084ebc6b18777e9121bc9f5550971cceffdb7efe062ce8f9dea5559e784ae5c984cd9cb06c0a64738f04e529f4b4901641c77eac67405caab5f330764cfb158b4de616ad8834d358218367279e27d45fb57caa9cb63e9298e48a53205974cf0c54d24b4fcb2edd748eea0a4044b4e37de2b1feaee7606318b51a3ec5e36539467a71d4c64f8e1bef35efe371d96887f915d20e2f6b80a6618e863785ace12b", 0xa8}, {&(0x7f0000006480)="da48afb7a74257c3a3a0c5a0923cb4025fd19b38017b338746879f26289336076ceda12b1c5ed2bd43a84db9de709f3d7f5f522c9a58855b226ffa1942159c85e963", 0x42}, {&(0x7f0000006500)="eb513de96d54c129ad71822d2077953fbe5b3d0c3a8d230ea53018b6cebc7ee25a93d3102d46a29be12cebdcfde6cbc3f449afbc88133c665fc510ffb24d2cfe5107a3a94a2cc55ba4ed079e46e73628d383e142bab39314801e7bf66821681536a43546183a0e984a912aa153cbe632569d800a6fd03b63c349bd0c3bd23946212598f19f", 0x85}], 0x9, 0x0, 0x0, 0x20000000}, 0xfffffffffffffffa}], 0x7, 0x4000) 2018/03/07 19:30:31 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) close(r1) 2018/03/07 19:30:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfffff024}, {0x16}]}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x80000) fgetxattr(r0, &(0x7f00000001c0)=@random={'user.', 'sselinux\x00'}, &(0x7f0000000280)=""/4, 0x4) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=@mpls_delroute={0xcc, 0x19, 0xa06, 0x70bd25, 0x25dfdbff, {0x1c, 0x0, 0x10, 0xfffffffffffff800, 0xfd, 0x1, 0xfd, 0x7, 0x1000}, [@RTA_TTL_PROPAGATE={0x8, 0x1a}, @RTA_DST={0x2c, 0x1, [{0x6, 0x800, 0x0, 0x2}, {0x6, 0x5}, {0x40, 0x6, 0x8, 0x2}, {0x25b6, 0x1ff, 0x1, 0x32}, {0x0, 0x1000, 0x4, 0x4}, {0x3, 0x4, 0x2}, {0x9, 0xfff5, 0x10000, 0x3}, {0x0, 0x1, 0x8, 0x6}, {0x2, 0x7, 0x1000, 0xffff}, {0x2, 0x5f, 0x2, 0x7}]}, @RTA_DST={0x24, 0x1, [{0x197, 0x446, 0x8, 0x7ff}, {0x0, 0x7758, 0x8000, 0xc85}, {0x8, 0x8, 0x3, 0x80000000}, {0x10001, 0x1, 0x7fff, 0x4}, {0x1, 0x101, 0x2, 0xfff}, {0x20, 0x7, 0x1, 0x8}, {0x5, 0x0, 0x4, 0x10001}, {0x10000, 0xf280000000000000, 0x3, 0x6}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x100}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5}, @RTA_TTL_PROPAGATE={0x8, 0x1a}, @RTA_DST={0x28, 0x1, [{0x5, 0x11e, 0x8, 0x2}, {0x5, 0x7ff, 0x6, 0x9}, {0x3, 0x8, 0xc99, 0xfffffffffffffffa}, {0x0, 0x2, 0x1f, 0x3f31405a}, {0x4, 0x80b2, 0x9d1, 0x8}, {0x20, 0x8001, 0x3, 0x1}, {0x4, 0x1, 0x100000000, 0x2}, {0x3ff, 0x7, 0x1, 0x1}, {0x6, 0x81, 0x3, 0x6}]}, @RTA_DST={0x10, 0x1, [{0x81, 0x8c7, 0x20, 0x2}, {0x3, 0x6, 0x0, 0xffff}, {0x0, 0xb4, 0xffff, 0x7}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4040891}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="84000000150004022cbd7000fedbdf25020100c8", @ANYBLOB="080008000400000008000200e00000020800080001000000080048c47afe159f00a5a912b96c28080002000000140003006263736630000000000000000000000008000100ac1414101400030062707130000000000000000000001400030069726c616e300000000000000000000008000200e0000001"], 0x2}, 0x1, 0x0, 0x0, 0x5}, 0x4) 2018/03/07 19:30:32 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00'}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000500)={&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/227, 0xe3}], 0x1, &(0x7f00000003c0)=""/218, 0xda, 0x1}, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000540)={0x9, 0x6b3f, 0x5c, 0xffff, 0x7, 0x9, 0x3, 0x2f8, 0x2, 0x100000000, 0x101}, 0xb) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x9) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000200)={r5, 0x4, &(0x7f0000000100)=[0x4, 0xfffffffffffffffd, 0x5, 0xffffffff], &(0x7f0000000140)=[], 0x4, 0x1, 0x7fff, &(0x7f0000000180)=[0x79e7], &(0x7f00000001c0)=[0x544]}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000680)="2e66400f3882bf02049e59b9820500000f32b9840000c00f32c401785219480fc79f000000000f35656649c0a000000080a6640f01ca66baf80cb8fcd55387ef66bafc0ced640f30", 0x48}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) 2018/03/07 19:30:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cpuset\x00') getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000040)=""/113, &(0x7f0000000100)=0x71) sendfile(r0, r0, &(0x7f0000000000)=0x800000, 0x7) 2018/03/07 19:30:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ddafff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="6e8b844204613b3668b4f905e813d8cf", 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) getgroups(0x8, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000a80)=0xe8) r10 = getgid() r11 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000bc0)=0xe8) fstat(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = syz_open_dev$binder(&(0x7f0000000c80)='/dev/binder#\x00', 0x0, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000001f80)={0x0, 0x0}) stat(&(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000002080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f00000020c0)={0x0, 0x0}) getresuid(&(0x7f0000002100)=0x0, &(0x7f0000002140), &(0x7f0000002180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000021c0)={0x0, 0x0, 0x0}, &(0x7f0000002200)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002240)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002280)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000002380)=0xe8) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000002480)={0x0, 0x0}) r25 = getuid() lstat(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002900)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000002a00)=0xe8) r29 = getgid() sendmmsg$unix(r1, &(0x7f0000002a80)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="68c9e49d261789b54e3375af8f875173406829c857fdd9bfc253246807fe4865f72c15a539976816c496419705ca74aed904dd56fe76238630889ba9bcdfd5c8869f547c395f1307c7696bddbb795d009910cb1fca13330c92beb69eb342e11e0db55799795dbfe45db1e8be3caac421d37f9148988b3ad9662f1a043e463efa96a355d56d273dc05151601d591d530969d8cb37c3ee64f3e4685cda0909ef8a8ec35994262b8a2bbed3", 0xaa}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000018000000000000d69b00000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x8080}, {&(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000600)="b2c2b6c967fcf61627779bd49e3134459e04dc2026e1abb04c024468cc532598ea95b11c1c9cba74c48df0efa1634061c6a97282c6851711a0fe75f822829cb1f552c623a77718499d6ca5c92982ed879215672591c7cbf9e57c003aa034965f2983d8a760a44650e62b80989091fae6b8382b6dd3c44e6b0c999e84aaf41c545d6594d533a3d70cb068898854c19fe456792a899da3f3431788d51feefae8f211bd815c5385ddd35afddf5e54620a21a5062653345fec46fa1ef71b54f2d2deccc6b48ab373d51a068d51deb021003687521fdd4e0697dadf0e45305b477258b8110af709322caed5960bb8c26e3226e64b1ab987de30", 0xf7}, {&(0x7f0000000700)="c2a6409064748cf8463791649ee24c94650ea29e627d834e87d61e4b75968a9a0964b617f87dce610c8f60622a43e7e7b4b63d6db466fe6892b7135ff5f458e271ba98a48278f92fcfa98bd2865452bb08c859954899266643853bd336ff69bcddd4cf91", 0x64}, {&(0x7f0000000780)="c74654698b8e99c6145fdca915e0dacbff76ee19193e656ebafebf305eef8e081e6de9c0c7168fa324339339f300e4532f5c25cf00b3ef1d350d4a7955a71ed5d2f0e937e02751e5d461253d2cb96758a7d66e6e6a1a8f2fa2f42d7d71a7edee44fb0b35415772a62a4190c14df0c1190f9f1e1815a70d91292370661c1573", 0x7f}, {&(0x7f0000000800)="296cba7cb7580f86646dd19ec58173fc8377e485650d51c7caea2d618711daf12b14e788064c8d91462e760d841ae94d53f5a5723d69ef27e87d1abfea4845c3f006c0043ce7c1f6018425964ccc268eb70c960a1a941117fb86a3644c45aba942b9e03a", 0x64}, {&(0x7f0000000880)="05d1a4324ae68235ad3c69a41a0069c6e7e92df7ad463f93404be81c0ced37c94d27e158b17301c6", 0x28}, {&(0x7f00000008c0)="cc23748f6d3a4a1217a34476680572b695270a35b6f9da3348efaed1c1", 0x1d}], 0x6, &(0x7f0000002b80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="000000001864d41e8652000000000000000000000000000000", @ANYRES32=r1, @ANYRES32=r14], 0xe0, 0x10}, {&(0x7f0000000dc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000000e40)="395bcae1eb7fcc1510e30f0ad3c1a00447b580debf24dea0c203a03d4743e7ad073e65d27f6c91f55d72681935046a934a72db4af6c1a683a0367f9e4b127c4f3c994ba8bd178fd3bf3a5762ce53e730450ec96c7e95272a5b84d7bab12131c7cde1b22ace03db484c3a6a2bab52bca40288535439291f9e706b3d0da1805c4deb0221a40fc3fb8b075e1cad7834f4977582a624565cecbb51e49e636e08aaa7fa773fb72c503d7043c855347e1bded5fed3b69c0a", 0xb5}, {&(0x7f0000000f00)="8f3ded8f98a9ca1146fdd31551943d739c4434a63ad5b3268c0b02a0d8b287484f16341da9057efd4d4c664728f1554af4286feec739e5d5d9421bf06fb2d52e", 0x40}, {&(0x7f0000000f40)="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0x1000}], 0x3, &(0x7f0000002c80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x118, 0x44000}, {&(0x7f00000026c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000002740)="97fe68d52c146b77e4d174ffc4b277da6135c8bc9fbc63528bbe915d43d0de49998af1d3837ca496d4dea2c191673fba4a", 0x31}, {&(0x7f0000002780)="d271124591c0a4bfbcfa4c9bbfe7c75e8b27c967e23053bd9ff3face234dac54", 0x20}, {&(0x7f00000027c0)="b4", 0x1}, {&(0x7f0000002800)="6c198aa62c137bf94dc1", 0xa}, {&(0x7f0000002840)="68ab5409d8741dee930e8be5c44393e3719c0d4338107a931bfba8d70e2a77ff4fea6788a69c19ff", 0x28}], 0x5, &(0x7f0000002a40)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x20, 0x1}], 0x4, 0x8800) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000cc0)=0xfffffffffffffda0) 2018/03/07 19:30:32 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/07 19:30:32 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00'}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00000001c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x3ff}]}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000af4b), &(0x7f0000570fff)}, 0x20) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f00000000c0), &(0x7f0000000180)=0x2) 2018/03/07 19:30:32 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100)=0x1, 0x4) r1 = socket$inet(0x2, 0x3, 0x3) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x100000001, 0x100) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000048020000e0000000ffffffffffffffff00000000ffffffff08020000ffffffffffffffff08020000ffffffff03000000", @ANYPTR=&(0x7f0000443000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x66e) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x802b, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x3e, &(0x7f00002e5000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x1}) 2018/03/07 19:30:32 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x80, &(0x7f00001c8ff8)=0x0) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) gettid() 2018/03/07 19:30:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xff, 0x100) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {0x3, 0x8001}, {0x0, 0x8}, {0x7, 0x81}, {0x0, 0xf352}, {0x3, 0x101}, {0xa, 0x200}, {0x0, 0x3}, {0x2, 0xffffffffffffff15}, {0xa, 0x8}], 0xa) sendmsg$nl_netfilter(r2, &(0x7f0000001580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001540)={&(0x7f0000000340)={0x11f8, 0x9, 0xb, 0x722, 0x70bd2a, 0x25dfdbfc, {0xc, 0x0, 0x5}, [@generic="5d6e911edca0f9a52eba95bced95c7fd9126fe0a2ac52a6dcea6443a4c8995b62061a8f8606a96912a2d2eeb7837204007a954914cb901fb46bc9b02f7ffdf13595110d87b901ddeb113855e8b3261f387102bc5345b7d76b760e41fd8e13f425245486b5df2aee565c8f75dade901b9f40d077dc75478b68a79d5ee3a75dff5", @nested={0x1164, 0x7b, [@typed={0x1008, 0x4f, @binary="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"}, @generic="7795cdb63d6c2ac6a86c025e72e8e194bf", @generic="40ea54b77c1e28d30f2bc44ffe9bda18bf383eef8670befbccfda55fd7ab4e3184449a9b528ca6a81b6412636c81425e744bdb2c9406003307d9604bc7567d33198e9f91d5ab467c726ce30fd792a1756e782c345076b23c20656b9687dc642dee6d9bdc86a927334de7793521faa7be87d916821d03b33965ec4ac794a8d48c81fb4802865a43e31001b34db0281d50405cc523b694554f3487212c578a0b437ef0bdf99fe62122f9bf723b9c0267d4a2584fcc33405b0d1c88a951d2cec1", @typed={0x10, 0x92, @u64=0x4745276}, @generic="e48345919d79a918414f38c4", @typed={0x10, 0x4f, @u64=0x3}, @generic, @generic="a87bab3838d14ffbab1a57cec1edebb31495783a6a2956cfebf1963e22d67397accb26338627534fd86f5b0e846ab33baf8b855da0f8a7e594b601afe931c1b15b51bf", @typed={0x18, 0x4, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x11f8}, 0x1, 0x0, 0x0, 0x4000010}, 0x20000800) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) r5 = gettid() prctl$setptracer(0x59616d61, r4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r4, r5, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x4}) mq_notify(r3, &(0x7f00000002c0)={0x0, 0x26, 0x0, @thr={&(0x7f0000000140)="fb5c6b186ec046fdb2de47f0b300539c0e1ad32d85df55ffdb4b6b592a9b0b3abe7249f24de12f5745d148c9f493", &(0x7f00000001c0)="dfe396dd524622182682a819c0204c91c29542b40e62e6717e9fff8607c7d3662495a112d318fda3ffa9a1dfdc2b89081379e6a4d9ebaeb9996b3460598b87a9f578ecf62e2caac78a03bdbbc0d9306a2c161c13a3e17cb23ceadf06deff06f1e8998ad715123d2aec0d4f011deb187ed2de0eea572277860dab7ef2b4e270063299c283c2ed356000eed1cdaec68877c82e9e0e9c2c06545c2022465e42507fb702b5f5ae112e036512ad20ed312fa8735023386700a2032e29ebfed955ef1410687d9fcb76352e34c8f302910921b3e0fde9f8e0ea95"}}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/03/07 19:30:32 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00'}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:32 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000613000), 0x0) splice(r0, &(0x7f0000000000)=0x6, r0, &(0x7f0000000040), 0xfffffffffffffff7, 0x1) 2018/03/07 19:30:32 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) write$evdev(r0, &(0x7f00009c0000)=[], 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x101) 2018/03/07 19:30:32 executing program 2: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x80803) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000180)=0x4000000006, 0x2) io_setup(0x8000, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x100, r1, &(0x7f0000000040)="763eb20a227731695c0ee026cf5f17313b9cdd9cb700502e47b070728bad07209fc6d599439d85fe4f9885110a02dbec03d3", 0x32, 0x0, 0x0, 0x0, r0}, &(0x7f00000000c0)) 2018/03/07 19:30:32 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0x402080) ioctl$TIOCSBRK(r0, 0x5427) dup2(r0, r0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x0, &(0x7f0000000100), 0xffffffffffffff22) recvfrom$inet6(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x2, 0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001200)={0xffffffff93d471c9, 0x8, 0x1, 'queue1\x00', 0xffff}) 2018/03/07 19:30:32 executing program 1: r0 = socket(0xfffffffffffffffe, 0x200008000d, 0x7f) getsockopt(r0, 0x0, 0xce, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xffffffffffffff34) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) 2018/03/07 19:30:32 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2, 0x10000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000001c0)=0xfffffffffffffffa) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SMI(r0, 0xaeb7) mq_open(&(0x7f0000000200)='trusted\'proccpusetsystemtrusted!ppp0mime_type[,GPL#\x00', 0x41, 0x60, &(0x7f00000002c0)={0x10001, 0x0, 0x100000001, 0x2db1, 0x800, 0x5, 0x840c, 0x7}) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000004c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffe01, 0xffff, 0x9, 0x100, 0x5, 0x600000, r4}) r5 = accept$alg(r1, 0x0, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000080)={0x8000, 0x5cc5, 0x3, 0xb1b, 0xffffffffffff0001, 0x2, 0x7}, 0xc) recvmmsg(r5, &(0x7f00000034c0)=[{{&(0x7f0000002f00)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000003400)=[], 0x0, &(0x7f0000003480)=""/13, 0xd}}], 0x1, 0x0, &(0x7f0000003600)) accept$inet(r3, 0x0, &(0x7f00000000c0)) r7 = fcntl$getown(r2, 0x9) ioprio_set$pid(0x0, r7, 0xfffffffffffffff7) 2018/03/07 19:30:32 executing program 5: mbind(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x4001, &(0x7f0000755ff8), 0x3, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000080)={0x2d, &(0x7f0000000040)="56b6ad4df6f8d19dd4dcb93c2b7e5b15f06f74ef3fa773b72545728fe25f3943e66f4f0731193b2298dc6cddce"}) 2018/03/07 19:30:32 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000004740)=[], 0x0, &(0x7f00000047c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000100)=[]}, 0x0) 2018/03/07 19:30:32 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x0, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:32 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0x4) 2018/03/07 19:30:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x100000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x7, 0x4) 2018/03/07 19:30:32 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/member\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000580)={0xa, 0x0, [{0x3000, 0xa4, &(0x7f0000000000)=""/164}, {0x0, 0xc4, &(0x7f0000000100)=""/196}, {0x0, 0x4a, &(0x7f0000000200)=""/74}, {0x7000, 0xb, &(0x7f0000000280)=""/11}, {0x10000, 0x84, &(0x7f00000002c0)=""/132}, {0x6000, 0x0, &(0x7f0000000380)}, {0x11000, 0x56, &(0x7f00000003c0)=""/86}, {0x10000, 0x31, &(0x7f0000000440)=""/49}, {0x0, 0x22, &(0x7f0000000480)=""/34}, {0x2, 0xb3, &(0x7f00000004c0)=""/179}]}) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000700)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000780)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000a40)={0x58, 0x0, &(0x7f00000008c0)=[@release={0x40046306, 0x3}, @free_buffer={0x40086303, r2}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x68, 0x30, &(0x7f0000000800)=[@ptr={0x70742a85, 0x0, &(0x7f0000000740), 0x1, 0x4, 0x26}, @flat={0x77682a85, 0x1, r3, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f00000007c0), 0x1, 0x4, 0xb}], &(0x7f0000000880)=[0x20, 0x68, 0x20, 0x30, 0x38, 0x18]}}], 0xc2, 0x0, &(0x7f0000000940)="64df9646fb8895c602cecaa66658eb3343c7f438a601e95bd694e6511cda61da9859345d4a88b14c2f694e8001d0c3bbaf48dfdaf32e4642b2e9d789e85bab8d559ea39f961759536a584f1a3493b84f2ce61149e8ed27cd655989239da98ac66f5266922089ba858230c4a05073b8251d9abddf8dda2daa2c748f797278db28d2986387ff34cb012afd531bd65d6ac08adce48d8ad43dd74c0de46c5125ce68dd9feeb80739b969c0f3fe5346518bbc584a9d88f47281708a715b0dcf6a9e235c9e"}) 2018/03/07 19:30:33 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x0) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000580)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000f003000000000000100100002002000008030000080300000803000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaa00000000000000000000000000000000000000000000000000000000ffffffffac14000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000096fcc715a2e7f09ecd4f7fbcca72a3cf217b69a2fa"], 0x723) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000540)={'syzkaller1\x00', 0xb801}) getsockopt$inet_buf(r0, 0x0, 0x81, &(0x7f0000000040)=""/24, &(0x7f0000000500)=0x561db2206d1a952a) 2018/03/07 19:30:33 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5da"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000000040)=0xa, 0x102) 2018/03/07 19:30:33 executing program 2: socket$inet(0x2, 0x3, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000000080)) syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400) 2018/03/07 19:30:33 executing program 3: r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019ff4)) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0xd0000, 0x0, [0x7, 0xfffffffffffffffe, 0x6, 0x8000, 0x4, 0x2, 0x6d4, 0x6]}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)) 2018/03/07 19:30:33 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x80000000) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000200)=""/140, &(0x7f00000001c0)=0x8c) 2018/03/07 19:30:33 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7}, 0x10) writev(r0, &(0x7f00000000c0)=[], 0x1000000000000098) 2018/03/07 19:30:33 executing program 7: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001080)=0x0) tgkill(r0, r1, 0x29) r2 = getpgrp(0x0) r3 = gettid() r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r5 = socket$pptp(0x18, 0x1, 0x2) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000080)=""/4096) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000010c0)=[@in6={0xa, 0x4e21, 0x1000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}], 0x1c) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/03/07 19:30:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2488c1) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0x0, 0x0, {0x1c}, []}, 0x1c}, 0x1}, 0x0) 2018/03/07 19:30:33 executing program 1: r0 = creat(&(0x7f0000000500)='./file0\x00', 0x43) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000540)=0x6) r1 = socket$inet6(0xa, 0x80003, 0x4000000000000001) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000400)={0x6, [0x0, 0x1a07, 0x81, 0x68b2, 0x7d7, 0xef1]}, &(0x7f00000006c0)=0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000002c0)=""/200) mkdir(&(0x7f00000003c0)='./file0\x00', 0xffffffffffffbffe) r3 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') mq_timedsend(r3, &(0x7f00000005c0)="019cc50eccf32eef5a2158f48c1542dcbb56b0b0209156aeeb0688fe0100199336924ee8a60b79659a001c7e55a223644db65c8b51d6586f474a364ae9ef9667e2801d4436a8e387db8dfb849bb480342a60b3982ad4e91a4e3bbacc819c394b66c6673d5325b7ea189978e7940bea213310e5b84636bf7437b7aabbf9fd7425ab26c3eef8cfe94bcc86057a249fe98a6baffac75cdce738f9c625285d64a71789d570c37220ed0d797fa85062abe9b74582f2a64f743e4866fb77c8c007e772ef68418e449ffc8d2f764c8041885c708da3ec2198e95a", 0xd7, 0xffff, &(0x7f0000000580)) r4 = fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000000c0)=""/81) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000480)={0x8, 0x870, 0x7852, {r5, r6+30000000}, 0xc7, 0x3ff}) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f0000000140)=0x1, 0x4) 2018/03/07 19:30:33 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00000000c0)=0x2, 0xffffff32) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000000300)=0xe8) recvfrom$packet(r1, &(0x7f0000000100)=""/255, 0xff, 0x2, &(0x7f0000000340)={0x11, 0x1c, r2, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x1fd) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) 2018/03/07 19:30:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x380000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') lstat(&(0x7f0000fd5000)='./file0\x00', &(0x7f0000059000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000533000)={0x0, 0x0, 0x0}, &(0x7f0000fd5000)=0xc) fchownat(r0, &(0x7f0000b58ff8)='./file0\x00', r2, r3, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r4, 0xffffffff}, 0x8) 2018/03/07 19:30:33 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000240)=""/190) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'ifb0\x00'}}) semget$private(0x0, 0x4, 0x10) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r3, &(0x7f0000000100)='net/fib_triestat\x00') r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x101, 0x210002) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r4, &(0x7f0000000180)="0e80c9104c61a5ecc56dfbe9758355d6234047094a37feb83cf5d40accc721a5e12678ccffac141f96f86c030f7ac8cbd6ae8a1c2696ee09ccdfc1351ed6c23216b553b6af4eb0d92127364effdf3f34ed1cac61f0f3aea9e2e6060f281f74ad3c8b67f08ff3c653", &(0x7f0000000300)="16e727d175de8804b6283da5dae717628f681d1c0a226dee94cc78b7416ab5a8fe54f24c0448b7739f1c439bd0cf81a5abcb76a34adb64fd4de1a1c3baff79e8de160932c5da2c7b867852aa07a39af450f687998c7b080c8eb62277cf6378b5ce2099ac9791bb649f8fe08cc89246fcd92bcd3b9d00f946be3ca034eb3749a8fcac166cfa76c0d20641ce2dbb4c2b51bb0f141b6b3b4fab7c68c714ba20feb1244a8b99524552718706292af1e6b605652f7eff33a08f4645ccd1a9d4d37328542e2b0b9cbe1a469c9a1b15938b2e37131b04b5f8767b53", 0x3}, 0x20) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000400)) r5 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0xb) 2018/03/07 19:30:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x400, 0x10000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x400, 0x6, [0xff, 0x8001, 0x886, 0x1, 0x8, 0x13a]}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x9}, &(0x7f0000000280)=0x8) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002c000)=ANY=[@ANYBLOB="200000002300110700000000eddb83561c13469e1dbc76b8d54aa93600000000"], 0x20}, 0x1}, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000300)=0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) 2018/03/07 19:30:33 executing program 4: socketpair(0x2, 0x7, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000000c0)={0x3, 0x2}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000600)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f0000000180)=""/167, &(0x7f0000000080)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000327ffc)=0x1) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)) 2018/03/07 19:30:33 executing program 6 (fault-call:2 fault-nth:0): ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) [ 55.545392] FAULT_INJECTION: forcing a failure. [ 55.545392] name failslab, interval 1, probability 0, space 0, times 1 [ 55.556881] CPU: 1 PID: 5869 Comm: syz-executor6 Not tainted 4.16.0-rc4+ #344 [ 55.564152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.573499] Call Trace: [ 55.576090] dump_stack+0x194/0x24d [ 55.579712] ? arch_local_irq_restore+0x53/0x53 [ 55.584372] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.589548] ? print_irqtrace_events+0x270/0x270 [ 55.594321] should_fail+0x8c0/0xa40 [ 55.598029] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.603204] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 55.608282] ? perf_trace_lock_acquire+0xe3/0x980 [ 55.613105] ? perf_trace_lock+0xd6/0x900 [ 55.617235] ? lock_pin_lock+0x360/0x360 [ 55.621282] ? trace_event_raw_event_lock+0x340/0x340 [ 55.626469] ? find_held_lock+0x35/0x1d0 [ 55.630515] ? __lock_is_held+0xb6/0x140 [ 55.634578] ? check_same_owner+0x320/0x320 [ 55.638882] ? rcu_note_context_switch+0x710/0x710 [ 55.643796] should_failslab+0xec/0x120 [ 55.647757] kmem_cache_alloc_node+0x56/0x760 [ 55.652245] ? print_irqtrace_events+0x270/0x270 [ 55.656993] __alloc_skb+0xf1/0x780 [ 55.660602] ? skb_copy_and_csum_dev+0x370/0x370 [ 55.665339] ? perf_trace_lock+0xd6/0x900 [ 55.669466] ? perf_trace_lock_acquire+0xe3/0x980 [ 55.674294] ? perf_trace_lock+0xd6/0x900 [ 55.678430] ? perf_trace_lock_acquire+0xe3/0x980 [ 55.683253] ? __lock_acquire+0x664/0x3e00 [ 55.687472] ? trace_event_raw_event_lock+0x340/0x340 [ 55.692646] ? perf_trace_lock+0x900/0x900 [ 55.696860] ? __lock_acquire+0x664/0x3e00 [ 55.701079] sock_wmalloc+0x140/0x1d0 [ 55.704865] ? skb_set_owner_w+0x330/0x330 [ 55.709085] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.714257] ? find_held_lock+0x35/0x1d0 [ 55.718299] __ip6_append_data.isra.43+0x26b9/0x3390 [ 55.723399] ? ip6_mtu+0x369/0x4d0 [ 55.726935] ? ip6_setup_cork+0x1740/0x1740 [ 55.731242] ? ip6_mtu+0x1c7/0x4d0 [ 55.734756] ? ip6_dst_ifdown+0x3d0/0x3d0 [ 55.738890] ? ip6_setup_cork+0xeb8/0x1740 [ 55.743098] ? print_irqtrace_events+0x270/0x270 [ 55.747832] ? find_held_lock+0x35/0x1d0 [ 55.751874] ? ip6_dst_mtu_forward+0x3c0/0x3c0 [ 55.756432] ? lock_acquire+0x1d5/0x580 [ 55.760379] ? lock_acquire+0x1d5/0x580 [ 55.764335] ? rawv6_sendmsg+0x1d86/0x40c0 [ 55.768565] ip6_append_data+0x189/0x290 [ 55.772599] ? rawv6_mh_filter_unregister+0xd0/0xd0 [ 55.777596] ? rawv6_mh_filter_unregister+0xd0/0xd0 [ 55.782589] rawv6_sendmsg+0x1e09/0x40c0 [ 55.786626] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.791808] ? rawv6_getsockopt+0xf0/0xf0 [ 55.795955] ? avc_has_perm+0x35e/0x680 [ 55.799909] ? lock_downgrade+0x980/0x980 [ 55.804042] ? lock_release+0xa40/0xa40 [ 55.808002] ? perf_trace_lock+0x900/0x900 [ 55.812218] ? perf_trace_lock+0xd6/0x900 [ 55.816347] ? perf_trace_lock_acquire+0xe3/0x980 [ 55.821180] ? avc_has_perm+0x43e/0x680 [ 55.825132] ? avc_has_perm_noaudit+0x520/0x520 [ 55.829788] ? __might_fault+0x110/0x1d0 [ 55.833841] ? lock_release+0xa40/0xa40 [ 55.837792] ? __check_object_size+0x8b/0x530 [ 55.842261] ? rw_copy_check_uvector+0x1be/0x280 [ 55.847033] ? _copy_from_user+0x99/0x110 [ 55.851169] inet_sendmsg+0x11f/0x5e0 [ 55.854957] ? inet_sendmsg+0x11f/0x5e0 [ 55.858918] ? copy_msghdr_from_user+0x3a6/0x590 [ 55.863665] ? inet_create+0xf50/0xf50 [ 55.867537] ? selinux_socket_sendmsg+0x36/0x40 [ 55.872182] ? security_socket_sendmsg+0x89/0xb0 [ 55.876912] ? inet_create+0xf50/0xf50 [ 55.880784] sock_sendmsg+0xca/0x110 [ 55.884484] ___sys_sendmsg+0x767/0x8b0 [ 55.888441] ? copy_msghdr_from_user+0x590/0x590 [ 55.893191] ? __schedule+0x903/0x1ec0 [ 55.897066] ? __sched_text_start+0x8/0x8 [ 55.901191] ? get_pid_task+0xbc/0x140 [ 55.905061] ? __fget_light+0x2b2/0x3c0 [ 55.909019] ? fget_raw+0x20/0x20 [ 55.912456] ? find_held_lock+0x35/0x1d0 [ 55.916528] __sys_sendmsg+0xe5/0x210 [ 55.920303] ? __sys_sendmsg+0xe5/0x210 [ 55.924253] ? SyS_shutdown+0x290/0x290 [ 55.928216] ? __sb_end_write+0xa0/0xd0 [ 55.932164] ? exit_to_usermode_loop+0x8c/0x2f0 [ 55.936829] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 55.942347] SyS_sendmsg+0x2d/0x50 [ 55.945865] ? __sys_sendmsg+0x210/0x210 [ 55.949907] do_syscall_64+0x281/0x940 [ 55.953774] ? __do_page_fault+0xc90/0xc90 [ 55.957984] ? _raw_spin_unlock_irq+0x27/0x70 [ 55.962457] ? finish_task_switch+0x1c1/0x7e0 [ 55.966932] ? syscall_return_slowpath+0x550/0x550 [ 55.971845] ? syscall_return_slowpath+0x2ac/0x550 [ 55.976757] ? prepare_exit_to_usermode+0x350/0x350 [ 55.981758] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 55.987104] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.991927] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 55.997092] RIP: 0033:0x453e69 [ 56.000263] RSP: 002b:00007f13cc321c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 56.007958] RAX: ffffffffffffffda RBX: 00007f13cc3226d4 RCX: 0000000000453e69 [ 56.015207] RDX: 0000000000000000 RSI: 0000000020001600 RDI: 0000000000000013 [ 56.022461] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 56.029709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 56.036952] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 2018/03/07 19:30:33 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2}) ustat(0x9842, &(0x7f00000000c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400, 0x0) getpeername$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x3, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r2, r3) epoll_create1(0x80000) 2018/03/07 19:30:33 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x10800) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000000c0)={0xffffffff, 0x10001, 0x4, 'queue0\x00', 0xfffffffffffffffd}) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) socket$nl_netfilter(0x10, 0x3, 0xc) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) 2018/03/07 19:30:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x103240, 0x0) ioctl$TIOCGPTPEER(r0, 0x40045431, 0x10000001000000) 2018/03/07 19:30:33 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:33 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180), 0x0, 0xfffffffffffffff9) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000015c0)={0x0, @dev, @empty}, &(0x7f0000001600)=0xc) connect(r0, &(0x7f00000016c0)=@pppoe={0x18, 0x0, {0x4, @empty, 'syzkaller1\x00'}}, 0x80) connect(r0, &(0x7f00000017c0)=@hci={0x1f, r3}, 0x80) r4 = add_key(&(0x7f0000001240)='.dead\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000012c0)="ded1781699f82df87f667a74bdd6ff57b69ce97fb0160b0c17cd7bff816dc0a55fe5b19e247038a57275a61f9ac75d630d88146cdeb71de0e8aa82e225a18ad8b536ceb6df2f6e84fa2776bbb90deb2dee3c2d8a3b98146e5c86efa7c4db42a2eca0baf67c14087eeae05e915c79a7ad8f0fc1fe3c8b428ee85681a1c9740d1c3c74cbc20ad5ff928d947ab9c9edfde462f2762d9adf8e11fcdd236c3e22c2ad13b3aa9841", 0xa5, 0xfffffffffffffffb) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mq_timedsend(r5, &(0x7f0000001840)="95c23ae6a20fe281d7fd37c8d627f874dcad26ab93c73141b25a4f99ccad73d24c642e661501a2ba4ef9eb64d55ec93472c973746578ab5bba633098858a8b5c96ab95f5ae24fd0432f03bb502976ffd9b25c2f8ccbd0a3e297378564f8af17b625836290ed31ca70091bd4cdc4f5e9bbf6fa25b4a02304b0d7a50976dc43bb1d1ccc0ca54304731c61506a729f9c030df6ab7cb97c7d14f4a4cf972697adee73a7aaba33d487640a557a978edc112e0c8e2ac92563c", 0xb6, 0x81, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001380)={r1, r2, r4}, &(0x7f00000013c0)=""/103, 0x67, &(0x7f0000001540)={&(0x7f0000001440)={'crc32\x00'}, &(0x7f0000001480)="89e95d92dae02d1bd0d00c96893d7387ed60e8d422278d2cca2a1717cbe5173ed3b950ce415f219d1f51084d08448e8f5465f070b72c902b98c9471d35a2831b539752465c4fa6ed3dea4b7fa36434391fe4090cb0e244137cb2071a695ed1ddf19024929169fc11533102aac950d7fb4986dac467016ea7f696510d641348d816f0", 0x82}) 2018/03/07 19:30:33 executing program 3: request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='logon\x00', 0xffffffffffffffff) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x480000, 0x0) getgroups(0x6, &(0x7f0000000300)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getgroups(0x7, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r3 = getgid() r4 = getgid() r5 = getegid() fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000400)=[r1, r2, r3, r4, r5, r6]) fsetxattr(r0, &(0x7f0000000280)=@known='system.sockprotoname\x00', &(0x7f00000002c0)='^wlan1])}keyring[\x00', 0x12, 0x1) r7 = gettid() sched_getparam(r7, &(0x7f0000000240)) accept$netrom(r0, &(0x7f0000000440)=@ax25, &(0x7f0000000480)=0x10) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x1}, [@generic={0x200, 0xfffffffffffffbd6, 0x3ff, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x8000, 0x13, &(0x7f0000000180)=""/19, 0x41f00, 0x1}, 0x48) ioctl$LOOP_SET_FD(r0, 0x4c00, r8) 2018/03/07 19:30:33 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f00009f6ff3)='/dev/snd/seq\x00', 0x0, 0x20402) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000240)=[{0x10000, 0x1a, 0x2, 0x7fff, @tick=0x5, {0x9, 0x2}, {0x200, 0x9a5f}, @result={0xc4, 0x9}}, {0x10001, 0x1200, 0x1ff, 0x2, @tick=0xfe0000000000000, {0x1000, 0x6}, {0x73ca, 0x1}, @note={0x0, 0x3, 0xde83, 0x0, 0x4}}, {0x1, 0x8, 0x101, 0x400, @tick=0x7fffffff, {0x100, 0x7}, {0x7ff}, @quote={{0x5, 0x9}, 0x2, &(0x7f00000000c0)={0x63, 0x80000000, 0x3, 0xffff, @tick=0x20, {0x0, 0x1f}, {0x0, 0x81}, @quote={{0x8, 0x7ff}, 0x7fffffff, &(0x7f0000000080)={0x4, 0x9bdf, 0x7f, 0x8, @time={r2, r3+10000000}, {0x4, 0xfff}, {0x67, 0x7}, @connect={{0x6, 0xffffffffffff7fff}, {0x4, 0x1}}}}}}}, {0x0, 0x1, 0x1f, 0x10001, @time={r4, r5+30000000}, {0xff, 0x8000}, {0xffffffff80000000, 0xa4b}, @addr={0x5, 0xffffffffffffffff}}, {0x81, 0x3, 0x7f, 0x8000, @time={0x0, 0x989680}, {0xb2a, 0xfffffffeffffffff}, {0x2, 0x9}, @ext={0x0, &(0x7f0000000140)="4f29f7e6129efab79f8ca4d85f21e73a622b90ab1f6566f5ce3ec2679bcf19b8efa1c1b08550c90893a9f0f8bc05a1b2406123fc317392b174754c57abebd32865632c9456e69731fee6b646f254d79b48f7c4026908f5f3839d9fb8a20ae5b7713d6abc145690c9d9c44ce8495965"}}, {0x2, 0x4, 0x3, 0x4, @tick=0x6, {0xea9b, 0x227}, {0x101, 0x5}, @time=@tick=0x1}, {0xfffffffffffffeff, 0x8, 0x8, 0x1, @time, {0x7, 0x3}, {0x8, 0x516b}, @note={0x1b6a9f83, 0x6, 0x7fff, 0x4, 0x2}}, {0x3, 0x1, 0x47, 0xfffffffffffffffb, @time, {0x7, 0xffff}, {0x3, 0x5}, @result={0x2, 0xafe}}, {0x8, 0x2, 0x8, 0x9, @tick=0x2, {0x9, 0xffff}, {0x3, 0x6}, @quote={{0x8000, 0x2}, 0x3, &(0x7f0000000200)={0x9, 0x5, 0x4, 0xf0, @time={r6, r7+10000000}, {0x6beabcdb, 0x4accd83d}, {0x80000000, 0x1}, @raw8={"81b8764a313ec14c520972fd"}}}}], 0xffffff98) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ac7ff4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/03/07 19:30:33 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x105) renameat(r2, &(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000280)='./file0\x00') msgget(0x3, 0x1) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="40920bf1713fedc2", 0x8, r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r4}, &(0x7f00005cd000), 0x36, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'sha256-generic\x00'}, &(0x7f0000000280)}) 2018/03/07 19:30:34 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:34 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x500000, 0x0) ioctl$void(r0, 0x41007701) 2018/03/07 19:30:34 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x0) readahead(r0, 0xfffffffffffffffe, 0x80) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0xc, 0x0, 0x2a0, 0xffffffff, 0x1e8, 0x1e8, 0x348, 0x348, 0xffffffff, 0x348, 0x348, 0x5, &(0x7f00000000c0), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00'}, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@inet=@ecn={0x28, 'ecn\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @port, @port}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'vlan0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @rand_addr, @port, @port}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'eql\x00', 'vcan0\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4=@loopback=0x7f000001, @gre_key, @icmp_id}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, 'vlan0\x00', 'tunl0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, @port, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/03/07 19:30:34 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) setpriority(0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000c04f55)=""/171, 0xab, 0x7fffffff, &(0x7f0000f76000)={0x0, 0x989680}) r1 = dup3(r0, r0, 0x80000) accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000480)=""/84, 0x54) 2018/03/07 19:30:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4401000000001268, &(0x7f0000000200)) 2018/03/07 19:30:34 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xc, "d65226581df4812e9b8533ac"}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x9, 0xffff, 0x2, 0xf502, 0x1691, 0x100000001, 0x1, 0x80, r1}, &(0x7f0000000240)=0x20) r2 = getpgid(0xffffffffffffffff) setpriority(0x3, r2, 0xfffffffffffffffe) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000040)=""/238) 2018/03/07 19:30:34 executing program 3: r0 = socket(0x800000000000010, 0x2, 0x0) write(r0, &(0x7f0000000080)="b993348b933f20e3e60000084a206b00fbffffff010000000842f992550d0000070000000a9eb2ae635100ff44d886c308cbbb1d495ff7ecbddb0dbfb2ecee6743cee0da2330b0ba5da8e2c41252ee0b1dcc483ad564b91829cc144fa650da22c513a87486cb277084b4ca36b9aaad286ee68e99b24bec90ee19b44416d111", 0x7f) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) signalfd(r0, &(0x7f0000000040), 0x8) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)={[{0x1f, 0x1, 0x8, 0x0, 0x6, 0x9, 0x6, 0x919, 0x2, 0x2, 0xbb, 0xfffffffffffffffa, 0x4ef}, {0x5, 0x3f, 0x6, 0x0, 0x1000, 0x4, 0x1000, 0xfffffffffffffffc, 0x6, 0x9, 0x2, 0x10001, 0x3}, {0x8, 0x6, 0xfffffffffffffff7, 0x5, 0x2, 0x9, 0x9, 0xffffffffffffd269, 0x1, 0x7, 0x1083, 0xe00000000000000, 0xffffffffffffee12}], 0x3}) 2018/03/07 19:30:34 executing program 5: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@local}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000, 0x8000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) close(0xffffffffffffffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x40040, 0x0) write$sndseq(r2, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}], 0x82) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) 2018/03/07 19:30:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet(0x2, 0xa, 0x10000, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000000c0)="3e2dc12971ecf066463265cc384c9a6ea293ceb17b42a5cc1dd968b07fed244fd29994fc730a330f66176d5b270bc356dcc9eb98306d60d7bfdf7bc1c869f43f088e16df830400cc113ef920afb69216195171b9cf5ddb4e1758f0616b24ef3b82cf4d6eb232a2502795dc5aa958f8bf3a945369700656b3ee5f5d1b584ee05b646410a394ec19c02b526e482b6a28ec5bdf258cc8335cb93ba7b0a50fe151632336f692dc9fe4a7deab7658a8d217add36179f714fae01069d1d6825ebaf8bfee675923b9cd", 0xc6) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x4, 0x4) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/07 19:30:34 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'bridge0\x00', r2}) r4 = socket$inet6(0xa, 0x3, 0x3c) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000000040)=0xf9, 0x0, 0x7) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/rfkill\x00', 0x181000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c00)=0x0) r7 = getpgid(r6) sendmsg$nl_route(r5, &(0x7f00000012c0)={&(0x7f0000000bc0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000c40)=@bridge_setlink={0x61c, 0x13, 0x4, 0x70bd28, 0x25dfdbfd, {0x7, 0x0, 0x0, r2, 0x9001, 0x20000}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x3}, @IFLA_ADDRESS={0xc, 0x1, @random="70f089d2a003"}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x8}, @IFLA_IFNAME={0x14, 0x3, 'vcan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'vlan0\x00'}, @IFLA_XDP={0x2e8, 0x2b, [@generic="2debc5a364b6a0cb013c9f328dca1cc944b965d7a9f7c724ab59815d4b6c71b5857306322f734b4daa49108293fb025747b270d5aed6b8a3e4afbea31c84b6508d7cf8c7d7575b819d594e0c42b2eb5580751a3588390f03dd45915add9b5335df331eff850bac293c3b87d4abeac4a94c15e4f863a9a8f1545a1445db344ae13ddff6cb4129a943098c5af5106fdc4135762ea0a7117348ff5fa6d2f9817635f822f5c7a8138f1865251a895efb33b9794892d3b285bc8c2c270c0a3135a9fe7fb31055ac2e44694de83a08be8c6b", @generic="818acfaa851efce9ede7fee8380f64d246a72ed73b825032d1cee112422d5be05c1ace70cdd85d0074583a46c7a4e5f18a73934d90d6910c2bb6c47a4ee82585e92b9462de997d0635b8347883abc9ac9ae7f597723aac5909485d022ffe8594146dea4638575c91d6c73b56be734a276cbe2523e3bfa84328bde852fe73197de68a80db10ca6c12826b041b", @generic="94ddcb2258b47a961a119e0d78c743aebbd99ec2eef0f0657f6af824f1c510f8e062f0f45685fc2e0f23c93e2fbd2a72cd680c1a97c46196b6c437d23e8ef66073f955be8df6866260857e718a947a0fdb553139590518eb57dd0398c79d274941acfc4683530045514680f76517f99ccfdb2e87ad9646fda6334b396894c255beaba556e89c0064c4ba5825adbaca69abb6db3378490430d336b3acbbd4bfa6895a4e23833957a99a36bf8b964a4ba8fdc6954b7d21c9a3ee7705a7b4b8c133", @typed={0xc8, 0x7e, @binary="8d0bc663e4672eb6c5ae88886eb2abcd8dbeff11a46f50e40c3cf972b990f346b7c5295e769c1da69c686caddcd3cc4933a8212c5ede214b4120a712060c450f3620e4aafe256b86c2e97d5fd317785d0b7f2e4db6b5ed08110e3c9b397502fdf427480cc268b511c7adf969abecb23f4df4804aa76a944063761961bbe5c206e9be940f6b7aa8828ecd91d3ccf4ba621ac5c073ad2ddbdb3de6824154722c89ed5d71ea3d2e3910a6ee74a85a5a9621b4424654d8939a1d5831f0a0d257"}]}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x9}, @IFLA_PORT_SELF={0x298, 0x19, [@typed={0xc, 0x2f, @pid=r6}, @nested={0x64, 0x8b, [@generic="d3e010667fb6a467f53494c9", @generic="73c490e76fb1ddf6369212e11a4db49066a99ec1e938750e6fa7c51b2a362b0f5c8e0030d9bb3f818cdfcfeb5bf1008a1e54d91456732de82e8c7f690e50000fb0f32d3ffeb9078a90c4819147b2470ab6ad20"]}, @typed={0xc, 0x75, @ipv4=@broadcast=0xffffffff}, @generic="0d601d342429b9dc60d55f3a7db3e2cb22d84f4965982c0f3c3d54b29a92332e26da34ab6ca2add4a99a914c689ac88ef5141c734085743d50c7224f0354a34946cbdb434727eede92c8dae1086e2f87cb9ec92ed6e7c1bf6a507ab26d69caa01f2e662beba2b77e23d451726db922419fb5b41c938756978f6f82490c0a3c33d81de0ad5094fbe58a083e6e15f28e4390adb8f4db7c0606", @typed={0x10, 0x47, @str='port1\x00'}, @nested={0x170, 0x26, [@typed={0x10, 0x61, @u64=0x40}, @generic="26d536d8f959e74e459f26adf2cd331c629084d6ed0742d5d70560acf1f22d47b48e91e44c4faea28e31bef0a9ed73c4d7ca120c16965b2e14f6e2ec310d31457c43c44c484723599a6e414c89fa51844e1db115844fd20ea6bd92dc64aaee935e4b222332af2f1449bc1e282056f4027d10102e51d5c343a1594876791edc43b378c678ead93635c3864691b94d87e706fa017a0ed008b458a31b3f663b9d", @typed={0xc, 0x7c, @fd=r3}, @typed={0x10, 0x2c, @str='port1\x00'}, @generic="978e6abd71c9d2bd1423b782022bce7e4e6c199e792e16587885e5b667eb71811c88b647a4cefee2c31f691ece943b3630ef32903b53cd3745edc9c4da9203cf3bb04ee7ebdf146106c434f8400c11fba93db229e34548ef0fb9384c10b07fe1ff3244a6a7cfff147de4494cf60566872eaa0986a10cbc0296c94158228eb3f5b0749511e3a859a0c9cc5f895aeb1584a8bfe368", @typed={0xc, 0x7b, @pid=r7}]}]}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x4}, @IFLA_MAP={0x28, 0xe, {0x4, 0x20, 0x3f, 0x838, 0x4, 0x1ff}}]}, 0x61c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmsg(r4, &(0x7f0000000000)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000279000)=[{r0}], 0x1, 0x10001) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x101, 0x10) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x2, 0x7ff) 2018/03/07 19:30:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) unshare(0x104000) close(r0) 2018/03/07 19:30:34 executing program 4: semop(0x0, &(0x7f0000000080)=[{0x7, 0x8, 0x1800}, {0x5, 0x7, 0x1000}, {0x0, 0x6, 0x1000}, {0x0, 0xc, 0x1002}, {0x3, 0x40a60e, 0x1800}, {0x3, 0x200, 0x1000}], 0x6) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendto$ipx(r0, &(0x7f00000000c0)="64c198d75a1ec595d0a0dfc4082cdbf686e62a066304ba", 0x17, 0x4, &(0x7f0000000100)={0x4, 0x800, 0xb, "aadd5d535533", 0xf28}, 0x10) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 2018/03/07 19:30:34 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x5e52, 0x10000, 0x3ff, 0x0, 0x7, 0x40, r1}) 2018/03/07 19:30:34 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x3) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0x4, 0x20, 0x7, 0x8, 0x3, 0x2, 0xff}, 0xc) ioctl(r0, 0xfff, &(0x7f0000000080)="53000000012e2a6824") 2018/03/07 19:30:34 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x9) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) socketpair(0x11, 0x2, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$nfc_llcp(r1, 0x0, &(0x7f0000000080)) r2 = add_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="1b3612ec83f6b90b86ddcb52f883bf39fd6c1ed1ba15b10cb9701a650aed4c55ea5b83c33c975ea32ecfc4050c08d6355105d94b7cc9d5cebce94d7adcb30f27081709ec0119e0e823fade927f7e4dea82d1c53bcd19dea606d0c9eea6fa73a2cb457080b1048aee8d7f6cc9f46a6335493229c06c6863a402ce9a6a085c3e5f98b8690fe0242eb13cbd08239ecbfbbcfdac33dbd8385db7ba", 0x99, 0x0) keyctl$clear(0x7, r2) 2018/03/07 19:30:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@empty}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x701000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x9, 0x9, 0x400}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)={r1, 0x200, 0x2, [0x80000000, 0x0]}, &(0x7f0000000640)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000200)=0xe8) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)={{0x8000, r4, 0x0, r2, 0x0, 0x0, 0x20}, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) msgsnd(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000002"], 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) 2018/03/07 19:30:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003b3000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000090afc8)={&(0x7f0000f8aff8)=@sco, 0x80, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000ebbfd0)=""/48, 0x30}, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) 2018/03/07 19:30:34 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000004, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}], 0x10) [ 56.239639] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16275 sclass=netlink_route_socket pig=5928 comm=syz-executor3 [ 56.253842] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) [ 56.258520] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16275 sclass=netlink_route_socket pig=5928 comm=syz-executor3 2018/03/07 19:30:34 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000300)={r0}) 2018/03/07 19:30:34 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x800) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000925fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r1, 0xffffffffffff0004) accept4(r1, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/07 19:30:34 executing program 2: r0 = socket$inet(0x10, 0xb, 0xc) sendmsg(r0, &(0x7f0000a1bfc8)={0x0, 0x0, &(0x7f0000cbbff0)=[{&(0x7f0000c0c106)="c10e0000100037d3783919f9e4181d6102afcf58d279613d7c51a541a40008f004000300096f3075996f99ccf0798a8784071d399e1dda7281b2752a55d04a7f48d03697aefbc8f7486baa889a6645adc583fa8106c7b7af40b09fb495269c7e9f451af46ddc2575244971abc0dc3e5caf8be9e7df6252e6c39558e4f3be34e90e4a31214da66b1b818a1c3e11b50fefed805be528bd755e6ee09be1bc1333b6aab8ce13f02efe8300cfbd3f0dc14c1ff02d5e22e980d7eda19c8c842cf33681bf77f372ce4e60bd4987ab613a467e2b320b8f9e2d9a2087fcd580379171895a474faf4ac4f50a8ae33fbb8d8fc5f7ea21681eeb36546dc14dee266f17d2784c43c1a4dc425ca9bdaa42a00c515f70fad1f76bd3f0011ecc024cafbad2081555418f707f1b1f4347e66e8ac40bfed48445423f0e600492c925ab27960e6750ed09b4b4eca31a66a80dd5aacac10623dfd24d9a9884e735090b576325a89e05e9f7f97022202550de5b83c0f0a64fb5f76219d6092b6ab1e9a92f0b51601c040d01b062e3c1639e9edce1c4a9ad2bdb50c113d628027005074f055f665dac2bfa1356de94c933f7c9ee6fd272c763e49daa5d5df7a015a57a4c79e52fd5e884f122ab5b2953c73c2380ea9a848ef75b66ef42a8aa432f064e31b21fbe8af1e0f07fa0af302398b3acad4c0171cd5fef2c2fddd3f8ef27a809a88133b25b276046963557cfbc526984d51e2e7f46f9fba4dd141bd8ff6e1d4eea153875b481c5cabc592e2fc8d4e9aa2e1623e69de324e5e5430bf1108a55b7bc70eaf95b80a15027111110921100212c5158bd6c44b94ef22159f0e6dd6a96f4d5c6e9d58d451d041fef1d06bbbaae432551483ec5004699c752429c8263cc2f00c564810334efadb6878a785bdf4b5943fcfbcbeba388151fe900009cd61f50510b1a7af8aa2320f7aa8423cb674d73f98efacda35af17e0dd8e55c81e238798e23689864e284e2c452cad3c68bcac4be24a50b1445347c0c923b8ca5adffb8d9ce8d42c3e069b12164f651ae4b88d94df1317399e0cd70db85d7ee99f6218c492dbd8401159946fef1c326edaba8d966c14073a7465173f457414f94400a2062a25a737d7bbb1bd187e927602b67d5967672bb33adf8d64cf75cc9e85be67faf4db458273d6c34958dd0e71b1438f678fd79be536ac2b946fc486400d24d0f52c17090e591fc0f97fd9c4d909a14d894e217494687161470f3e01f2487bdfbf3df2350531a42d509476d62dfc9493bb9c5d06255887931edc4e78f0a2404f680da0b631bd9ac3dc90b8d1b6745e3f5fb1ccd219ed77d70bb902e6b59d473a5d71e3699d38c51eaee30f90aac5f3dbc397ecab84d5c449db9ce7e3485b034f9d01085c20f2147e4dff0549e2a4489e17d837cb91e13a27d8749676656b59a8d39b44fde9e94f3234f6f4f0be563e5905ebbf521689ebff7a3f592d8cc68f821be959729f89869fccf1eab088cb7c1f4bbe63151cee36bfdc47cca192dae5d19f55401649b232d99857c1bf47c94093281201b1447536d49088d7df78f25bdba292b58a11e9901f81016b89bce85a76c3ed2086a8b8a6e112b70fc0b6bde8529110996990f11446f439fbbb408cfb6d31eda7d0775380086e1fb57f7b79686b926b2215004a6b08a43fd57f88f2b50564f3e474f1c6acccd97baf26a85fe39b9bbe5f25b66bbdc9c60d896ea26081798f61f5cfb991926193c31cc7b6d798f3e819effceec3c09fa254347d914d00978f5cbdb7065983666cedff0f1754a94dbed98fd746441349a280b6d32cea429941c3382f2388f1301fc34cbd0ed1edc73b4c6545a03ec8184496ec85864972db64664a0ab6e2c15768f0aab50b58c709ac24929f53238958c62bbcd7864b588ab0a26c79a446893081e5c6ab5eb9e2152603fa41d29e0996b3bcbb46ba238fe237c6a9e00e86f0df65051654cdbd8a6090e984585e547a63f9815975c36d2b41ba084c5c94607e790679f69a410ef4f6621d332a445e16d9614b2e2730cf08dffb7a07174bbc75ff6868c6258cbdd3ba317c0ce2ce0187963ca3308820599d7ce9bd32e39e37cd04c9040f7bb71e3030a781a70af16dcef3060a993ac45b6b4490451015556656ef7bf0dd252fe18c78a52002ef74a11d500725bfb5836584090f8bbb99b4ce1b2ef2a5777c606414900b252cd557f8a7a0131f53e78302bdb16f27f7ea2b6488a3a53c7a34e099990fdc6cc26b0cdb511f466e3a9d5943f6eee1d3e024708d4b61cd6c922232eff43c25f5904662f388ce3776d675018d02f7f0e55600dbce9d73d60cda481d49a59bcb813939799516cdc14fb59f2049dcd61f040ea146950456bbb622ec50b94eba970a1e860ec73a06c0d8394e6391a21d0863de779f7b22b762491a97198caabb62a0f418f0dbcc0700c3f2730dd724979751f2a5ab74f2aa5d4c73e73618ac3e8d8316c3d4a27ec13ec4bf5008a28b722e4f521e6e81762d12bb8a14b43cc70dbfc25a206fb06f0b2f51606627e4f6e17c899504b6116df6dba64c680567012fb75ea162056297e12c7c0419ecf1eda3f200f4e666fa5a3b733fe70abf1c06a5cb4f14d6bdfc043b07e9aa1b71e121186c9a23d8b48041ce0d457d41e20291b5b861bb367893d6edf2843fcf0c758935ff5e24c3df642398817433e556ff544e44663af64fa3d6e21ac292609180151a02059bf02c4afc8fbe6c04c0f7e74388faa19351d4dfedda72689db937a943ff6cf373c2dc9807bbfc978397f845a6d810f2b5b115a911e6642d8fc4ca996ed2720c91029ff1ab210c172960309837c5812baa510a15d8fc2ba6c24754515a6636c9dfbb34532b854b356f006efd98ed9f5169a66c756ad76830d2bae3bd0cb277b6d9a5dce5bfd763e576ed13fb9f286d797c63164db7aa9a0c3e7cc1a2d3eadcfa323f99c27760f53bf7bb382d228535991bf64435fd60461c7aab662a6096eaeb647a4d04eb702bd50ed9fd0e69c6387f899879d1e048e3ccfaf0b7760b9131640b600493c2c9836a00a0331115846b2c238cbc770446b7d55bb6e814a0c3663c50666ac8578c1e850772fa2a9ff186c46098cb7d6a32ede9095e04eec6356cead613ef1031bb37149ac0a92be569f4fd49e6b655563f32d31c95250b3da7cd7703817fb31cf7f33e659d0e70352a53ab460a97b6bf7c70c1b6590a0d6e56c98fdcf0e61e6c84a25e931300930be160554fee827e69ec5d7473c292011aa1517dd909219f2cdd1082d7fc478e686f636bcfda71a8ecb0ab665884b44883367a602f17d818e804e71de364856de1616df3ce16e20893b635a48bf06dc39f40c497a77a87ca53001bc0312ed82d281069450bc43aac100ac19c3b26bef3ffd65fcd843fa9d7c8bbff20250067b895c2efe2d600d29c84ff459783ed9210c5079560029a7716b287869ee01ad2eeba6c128b130e526ef35f65c8a089642b32fc8baa9d25290d3b67886b3aeb60a6a48e9718215eb7b5fe343f76d397462251d4c819c1195ae9fde7a376b873847959720df87d4335469537ba959f072d239a372fefab625584367de87582ae304d8668f86ce1a1c0d3e8eefd3017cacc549268d4e4181c768a3a5683e11c7c0848d93b94072efea2337590faa057a295a650ea7bf47e6fdc2cd9f8d7c426892cfc0e046224b1393da10513aba96547b5dfd4182b3daef26a0d9ddeeb94b4eaee06a13ea23e3e13eff291cb40fe8b14ebe4ef9fc732eae8a9ea7383e038795f125e1c5d5fcc20aa7d517262c82d9ce6a34b9362bd22126fd349fd7a2b3d42cc0ac495fa90a15646c06476f893f14a563533859557770550133ddf1f246492ad87ddf16b7c153306f719562f24735bf2516c47d5f2a28825e28a7f819e401706b85ba6cd00fb967d906f30b5cd0f2da088253cbfae5e6ed80b8cc2a3ccc2088921bd15110b908866efbfc72466e1d3879d0672e353de80c0b2028f2ff39800b0f6a1be87662ecade71dcc96d39a076318745e096a2a7989ea1cf3b78df604d5622dad0b495b20f16269b994aba8e1d20968b42d7943f25a747aa35b7723ebc65dac1b1346d6b2c2160c3f9fb536f6756ec08a7f2ac8b475fb31ccfb24e28fac2a35444430b971d5c9196ab1eea48cd3d97a58496cd8ee408b365666970bb82225484ad01567b3904787700232ea72db08faa156a82481bee01237492c8c51012735d43eeea633b3ffc234890ab6f9b419187a44138f044eceebfd5554f4983c3aaf72f27b8c8b35ab27779b519223db9178d634c2d03961d9442e6b744bd19f08f32915f4ab15cb1470edc287c6d4b7ca454a9a0bba8b5b1742b174f8fa1cd343e41951a0b752d4886b036ce96d73f56d3588686a1374825b87fc47cd3e2140aaad0b7fe9f2feacdd536f6f60e6e676a89bd1200a43114549a5d0971c03d3c5d7e2cf44b3475d0f67b308932e78a0988ca7d3a9628858792bbab2a8ddc6feb6f9fc5344c09cb89e99338bdba6295cb8079043ec04779f6e988b1af72e300d1ea29a5a9e6cb8eb821a9b8790202d5f347f228acc83f057da3020645ebc7d3921bb730d8c7a8b06c0be0a2eeb58153e9fbf762ed1b21c54be52a7fa738d924bebd9fbdd5041d69aac24e61129d82ec30270f4e59ec59db3896a4bfe194f26bee388dbd77f3ed835a66720b4b7aa88f035f3414d7f8c640117fff162e009d0f0ac34a95c025b5febfaccada4a3bc2eb942e90761787bc839b1fc2f641d50ebdddf7a28a15878237a4d884e925818c01929c2fe790665cfe07f65aa7eab3b806f78917aede1d912c97f4146181605393c4d963e1004819c54692f90a508ccaf84af02a78f490c4f353f97f8508542e529162b5806be6e3a26a2ba8cea18d1abffbfe5b49b8c47246802d8512b639f1002168757c7d4e25f1360fcbef6feb40cf4bde09b36d1a336b26ee670c01995b2f2a7e145f338552e0101f28a0653cde8c268d504bb5f8a24f21ed7bc59e8171966256532454a292f1625e27a4ca9349151e94bbbc4fb06792efa10da4e3004c101c7de29327fa4c09716b89e69e044fc8a186ac87f3c25c01800d9337a6d96038509c4afee6f9260aeb9e6c902f998546af3f15cfadd0507fee5d873cbb5b074c66f57515c6428b1855492b6b906a3ea60221dec136db27a9bf4ef526d06710f383abedc14f89b656ee1c1f3bb1011220d7f31af90b1bbd470dcd533fd8f7540a5f1e48b10fa5d80d190c7933f1ec46325d4c337d7f0b16de604f62afc4affb721a75bb6d4a6d0596ab2a7a8e9476773d5d9f8569b7b1b406e7b1305522577", 0xec1}], 0x1, &(0x7f0000d82000)=[]}, 0x0) 2018/03/07 19:30:34 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) socketpair(0x11, 0x80003, 0x101, &(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000080)={{0x5, 0xa7b}, 'port1\x00', 0x40, 0x40444, 0x8, 0x0, 0xffffffffffff0000, 0x4f, 0x81, 0x0, 0x2, 0x4}) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:34 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x167, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='gretap0\x00', 0x4}) 2018/03/07 19:30:34 executing program 3: gettid() r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) read(r0, &(0x7f0000000040), 0xfcfe) 2018/03/07 19:30:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000380)=""/10, 0xfffffd91}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x208100, 0x0) 2018/03/07 19:30:34 executing program 1: setsockopt(0xffffffffffffffff, 0x65, 0x10000000004, &(0x7f0000000000), 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x81, 0x800, 0x7ff, 0x14f, 0x4}, &(0x7f00000001c0)=0x98) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ip_vti0\x00', 0x1}) 2018/03/07 19:30:34 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x150, 0x40) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)={0x3, 0x0, [{0x80000019, 0x7ff, 0x4, 0x7, 0x100000000, 0xffffffff, 0x4}, {0x0, 0x5, 0x5, 0x9, 0x3ff, 0x2, 0x7}, {0x80000009, 0xbae, 0x1, 0x5, 0x9, 0x3, 0x8001}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, &(0x7f0000000000)={'bond0\x00'}) 2018/03/07 19:30:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x40) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/07 19:30:34 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000005980)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000059c0)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000005b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005bc0)=0x14) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000005a00)={{0x2, 0x3, 0x1, 0x3, 0x8}, 0x8, 0xffff, 0x7ff}) bind$packet(r1, &(0x7f0000005c00)={0x11, 0x16, r2, 0x1, 0x435e6b18, 0x6, @empty}, 0x14) r3 = gettid() tgkill(r0, r3, 0x3f) r4 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r4, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmmsg$alg(r5, &(0x7f00000057c0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="4c109d89715bf3933ae790d83a8412ba3e7f9878a89a30dde6668b445d33505fa199467355a6f920c53135277da8b7225d66c9d5e95a7e94fa6b5fc1a1", 0x3d}], 0x1, &(0x7f00000000c0)=[@assoc={0x18, 0x117, 0x4, 0x1f}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7fff}], 0x78, 0x4}, {0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="36f7", 0x2}, {&(0x7f0000000240)="7c4f0262fcb1e6add943c7c7c332e50a91d365ea4d4dd8d636b8c52ab596912edcc8b4edc57b81bcacb9fbcdadf0088297f3d48c9a1435f17745ec0b1a61f13bc965147bdced046ae0454fc386cad811f9fa409e3f1e9c932c611be3f9a9110dde438b402211d2c0c53353b02559675c", 0x70}, {&(0x7f00000002c0)="77ec19aab9fc5d9511f351dd4e6e9cf546bbb06b374cb7cc5950b42918a7d6e2757d176074743f2c5d14182508998dda6c1d3c064a36f06698f440e2dadfe294eaa788ea5b26ea1d2c6c5b074cf701038546618e256eadfc7777f532112422466715a36ce890201fbf579cb143edb7c62ebd14723dbcb22b4b4fb2610a8c943f7e33c8127cd6645901711a8334c346fcac2227fee27ac66d731cfc6106681102a6f24b9a343ce0ae847c7b14cc6d7a7f103e6daa457912d0918ae6c621d824bcefc58abb9b1bbebdca0d22a05001dd7e851e8edd806df6c603", 0xd9}, {&(0x7f00000003c0)="a0040a0868db80cfcf7ac04aa10f802e828ca3c18ba57338af19b7114de7f2510bf4fd15c63ff6641a002d44cf2113e7273e74543bdff592a0638e1f96f35ec1d524b1574953e55302ac046e63f9aba3e06caafd02a07691f44431c123424306bce57e9092c64e00ca3c4336d355ac6fd22ed8c4cade59", 0x77}], 0x4, &(0x7f0000000480)=[@assoc={0x18, 0x117, 0x4, 0x480}, @assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0xd0, 0x117, 0x2, 0xbc, "e3e8207cc857d4056c1e3423677bebf227556e7b065d41dc0248eb68975f4fea7be888d2b81b59ebb65a77143ff0b3fbdc5d76da9388b24240ad16cc15b643d55b0e0b236c2381c2b1e597d1e1e245eab5c8f8140baacc6ce707e2c9b471c6095c4e2ee5d2f550d112aac24bec30a7e484bd7c0771b007990a823ec939155c10805a0acad831b67c53041268d2b3148c1e772676f3c110854f70d6789d88e23ad0c5c9b30471e5d7ade63f9ccf04f0a9d66729c87a09c891dad30ca1"}], 0x130, 0x800}, {0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000005c0)="6cc42fd3576c8c4abd267f757cf165a53da1df942e87", 0x16}, {&(0x7f0000000600)="dc063cec18c9c4c11bd3e860d38b017689847a05d72e3eb13bb6f7036a33be9c6abc5ee0450348f778676ab27848d3dbdb0576bbed0c92c55e9e9328cb4844987c493c8c84858002c28bb80da778cd69e0e0a87a392fcd10d22f5ba3777fd5d486e46f473dabfde0e2bc3b21ae21f03c258ec247c768f8a17620c6d80b11e2d0a5ef6d932533a17cf6b6297de8891f135231", 0x92}, {&(0x7f0000001640)="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0x1000}], 0x3, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x6b, "bced12e5858a57eb7b0e53d68287be1d6ed7d8b23b8118354b9434ba8d520a9eb852b71d436c1e0cac8ca588fbdb6a526e68d27d9f9c6ff91f1ac470dabb7b2d15b352cd67d649100571c4f944d716ef3b60a484c088220d5ce4d15e30e53328f74624d056b1128389a2c0"}, @assoc={0x18, 0x117, 0x4}], 0xb0, 0x40800}, {0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000007c0)="e94d1447a0358ad69cef2c5832ecc72d5ea9b9271d51688a3c0f4d63f7d4992acea8e8e644d99fbbec765fc66e1ed70fb1755e494ebedfbeb8a256b2f2c6ad19f7fbe117e1a3dd5e7e38d6fb43c46fcbadc968075f01cac25f0927dc2a8bb494d78c6c6b0980cb0bb7891e39a2dd8b4bb3007b134af5376db822671dce3e3a42a50b62a32b1ebd25f6ccc052e3a84e9af1c1e49e62f2359812bbffbabb5382857332a4b3e6acc8b81ff837081a21d697e0781d", 0xb3}], 0x1, &(0x7f0000002640)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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&(0x7f0000005680)=[{&(0x7f0000000fc0)="a80c5d74af54037f36e12c6edd9cbd81cfa0ed5d6ded5658b8b9327e66dd024579e89d3b9df1b44fdd20666eb2026f4b1a314eb26a395afdadd98dee524fe77610075805df2605cb50549078bbd7cfbdfe2f17ad9a72673bcf848b96fbaf1c3f4acceeb4a80369691aa16bdd20cea10197c24577b81b050cfe84962657c642b4e6d07e6b83a15671ee643a9933bf62cd4c", 0x91}, {&(0x7f0000001080)="8c560a987095090073dcdfb39616880b5614610c6b17a4473b01fc8f9789a28e2814700e69fa7c196ead5245f0f6fda99a9329437fb311cb3639513f4a70d02bb72bd40071b47044e792a2406e87593ff76809bc1cf8004385ddd48560502979bef54ca87052cdb82536ec0f9ae6fe98d0981da0d8d556e1b874eb4978911aaeb5b152c6ca9d79d38e953472914fa5e15e8553cbb5fe2b6f330cf7b2d52975d1d068e0d8411b02bc8d7bad44dd1adf99b3c9f8036519c3eb55712abfbd3eb2d1df89fd15dcb66cbcdea5336035a0a8aa10806dd22fc4cc93577a830e81e7d0fb8c773f689366a6cf543292f5caf84efc761bdf", 0xf3}, {&(0x7f0000001180)="7dd1", 0x2}, {&(0x7f00000011c0)="c927d30396d5a564fe93c8f29a8c6fb287811cb4acb05e5bc865f719c6b754f0a94c1862f40cc84331d5636aed3c39fb44afdacc514e5d2561a1130b2b78626e6506046669947d38ad1e5edb3d25f0f894179c2fa143a8d29721dd6f16364ed1a2c7c62d8ef76d474b1be7cfd6eb5e6f777a85653b9cdeb4e259650b8f10e42b3e2f9ee184efaf88c617b4357ae74a54e91bc5c3a7b74170310f1516ec8b23e5944fe8ba6ecdec64c88c1e930b365e857bc1bbe4aa2815d05f89aa835b668791673583817f58e79cf5c22059e5c20998b6d8bc68ca9c2780338d7d4bbde2da997a63", 0xe2}, {&(0x7f00000012c0)="d58d0518fdd6c68ae9f64afa357cc98869840b997d2c8e46b4cd148156a1dd10fb470067b075dd71dc0bbf1232b09e", 0x2f}, {&(0x7f0000001300)="eedb848a035f19472a04", 0xa}, {&(0x7f0000001340)="563e1be3c45ef8cd30a1c79e524d50a0c68b632ee3c070469b3f7e0b59195ac9e5b1728f97c5164066ad1290c29eba35a8bbea37e70000d9038f4d3f78be23b7f6e4e9a595d0ffdc3091737917a92ab1555edcb59a4e81a95787fe731e27606c07110f07c9c4f225f0c36088a97f917d832095de2e8a43b209976747461e84a528653593d36e6c453181", 0x8a}, {&(0x7f0000001400)="3072b588d4bd7013aec4546d85a917944ebc3b5a01210c0d24e70a1d08fafc51148cbd7d77cf6980172980b9969bf5afc67b7e84ff514e827851d8d3f9571bc4907170ceedf404d4b7ec8b6cc98bc4b5592a57f1e752f2fe3b557379556ea949705a902e9a7ff7ef95fac960b3dbf635c860313df26edc95dbcd64829fdf15850308aa5dea8bde", 0x87}, {&(0x7f00000014c0)="d5de669f5f669331aac8d4af477333296f38afaf2fa524daad4becbeb0a9c08b0ee1f504692be450a568e108ab51c0dc4cff94a2f629daae2b45a4d4ab919903f19864d449582ace075376cab752e87ddd80570cc2743aad196b0f46d3635d65ee259439fcefd8eb18e49782ea89295b67376110e5d58c373fb29b425707793ca5068d22a19700d502157c4e014c", 0x8e}, {&(0x7f0000001580)="f6107055547f02f3be34b5e0665da8ebd8c96483148a0d353fcaed1b585459309fef976ecc16ddfa1a64994ac3f905c3e982e8e81043a6e87605bfb7a763d2c11bb5188a5d97fb13dfa519adccfd1b130cb5fd23d9c910d102c2c5b21bfe50d731f08c810dc0b93e611709fa5a3978bc5c01f1ffeb9df8609d830d121a616cc9", 0x80}], 0xa, &(0x7f0000005740)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x48, 0x20000000}], 0x7, 0x40c4) 2018/03/07 19:30:34 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r1, &(0x7f0000417000), 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000}], 0x1) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) sync_file_range(r1, 0xfffffffffffffffa, 0x3, 0x4) [ 56.482461] binder_alloc: binder_alloc_mmap_handler: 6010 20000000-20002000 already mapped failed -16 [ 56.495809] binder: BINDER_SET_CONTEXT_MGR already set [ 56.501257] binder: 6010:6011 ioctl 40046207 0 returned -16 [ 56.509165] binder_alloc: 6010: binder_alloc_buf, no vma [ 56.514770] binder: 6010:6020 transaction failed 29189/-3, size 40-0 line 2963 [ 56.529279] binder: release 6010:6011 transaction 2 out, still active [ 56.536043] binder: undelivered TRANSACTION_COMPLETE [ 56.541247] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.546719] binder: send failed reply for transaction 2, target dead 2018/03/07 19:30:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'tunl0\x00'}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xe7, 0x401}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x800, 0xffff, 0x40, 0xb0}, &(0x7f0000000200)=0x98) 2018/03/07 19:30:34 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x200005) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) recvmmsg(r0, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/151, 0x97}], 0x1, &(0x7f0000000240)=""/158, 0x9e, 0xcc4}, 0x6}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)=""/184, 0xb8}], 0x1, &(0x7f00000003c0)=""/167, 0xa7, 0x7ff}, 0x8}, {{&(0x7f0000000480)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/57, 0x39}, {&(0x7f0000000500)=""/28, 0x1c}], 0x2, &(0x7f0000000580)=""/122, 0x7a}, 0x8}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/91, 0x5b}, {&(0x7f0000000680)=""/221, 0xdd}, {&(0x7f0000000780)=""/202, 0xca}], 0x3, 0x0, 0x0, 0x1ff}, 0x2}], 0x4, 0x40000100, 0x0) 2018/03/07 19:30:34 executing program 7: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000035dffc)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) 2018/03/07 19:30:34 executing program 1: r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8c7e86fd3ac779e1ad728f6e16667c6b36039138bd9455f701c968a1e39764844a5c63cbbe8a1e14095253336869fcc3028bdbbb80c5f524ae66a81a2bdbce"}, 0x60) close(r0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x10000) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(gcm(aes))\x00'}, 0x58) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) 2018/03/07 19:30:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x1, 0x80000001, 0x3, 0x4}, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0xbc}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x121000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000180)={0x7, 0x6, 0x0, 0x8000000000000, "3122fdd1fc00cb244bd0882113eb47089cfe525b2579b2131ffdd00ef315119adda0eb62129bfe4a64dad73a", 0x80}) chdir(&(0x7f0000000240)='./file0\x00') r5 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="9460", 0x2, 0x0, &(0x7f0000000140)={0x3, {"bbda56313df547"}}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0)=[], 0x0) mincore(&(0x7f000000b000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/101) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f0000000280)={0x0, 0x7}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/07 19:30:34 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@empty, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000003c0)={@dev={0xfe, 0x80, [], 0xb}, 0x2f, r1}) connect$inet(0xffffffffffffffff, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/07 19:30:34 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_tajles_names\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpgid(r1) socket$vsock_stream(0x28, 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000040)='mounts\x00') 2018/03/07 19:30:34 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfd, 0x200) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffcffc)=0x6) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="eedfffffffffffff"], 0xff, 0x0, &(0x7f00000000c0)="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"}) 2018/03/07 19:30:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = geteuid() setuid(r1) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r2, 0x1, 0x33, &(0x7f0000ad9ffc), 0x4) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000000)) 2018/03/07 19:30:34 executing program 1: r0 = socket(0x1000000010, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000040)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/03/07 19:30:34 executing program 0: syslog(0x0, &(0x7f0000930f14), 0x0) 2018/03/07 19:30:34 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200100, 0x0) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) 2018/03/07 19:30:35 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in=@dev}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/52, 0x34}, {&(0x7f0000000300)=""/147, 0x93}, {&(0x7f00000003c0)=""/233, 0xe9}, {&(0x7f0000000280)=""/6, 0x6}], 0x5, 0x0, 0x0, 0x81}, 0x10020) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e15000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/07 19:30:35 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x493d3ddf89936a20, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = socket$inet6(0xa, 0x7, 0x2) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000040)) sendmsg(r2, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:35 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/07 19:30:35 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43e0a5b}, 0x0, 0x0, r0, 0x0) exit(0x0) r2 = dup2(r1, r0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c0000001900020026bd7000fedbdf2502149000fd06fe0700040000080001000000000008001900", @ANYRES32=r3, @ANYBLOB="08000b000700000008001900", @ANYRES32=r4, @ANYBLOB="08000200941414aa080007000bbda5eca3f2e31a85b291e0d59202"], 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) 2018/03/07 19:30:35 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'vlan0\x00'}}, {&(0x7f0000000000)=""/81, 0x51}, &(0x7f0000000080), 0x4}, 0xa0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000f05000), 0x4) 2018/03/07 19:30:35 executing program 1: r0 = gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0x3, 0x8}) r2 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) ioprio_set$pid(0x2, r0, 0x4) shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000ffb000/0x4000)=nil) pread64(r2, &(0x7f0000000200)=""/193, 0xc1, 0x0) 2018/03/07 19:30:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x14000, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x5000, 0x0, 0x7000, 0x100000], 0xff, 0x8c, 0x8}) 2018/03/07 19:30:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9256", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$vnet(r1, &(0x7f0000000000)={0x1, {&(0x7f0000000180)=""/231, 0xfffffffffffffe8a, &(0x7f0000000280)=""/195}}, 0x11d) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) 2018/03/07 19:30:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000240)="4f65742f0000c06f6d725f636163686500") setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0x5, 0xd05f, 0x3fc, 0x55, 0x5, 0x1ff, 0x9}, 0xc) setns(r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in6={0xa, 0x4e22, 0x6f2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x58) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x400) 2018/03/07 19:30:35 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000340)=0x84) r2 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3ffe) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000040)={{0x0, 0x6000, 0xf, 0x1f, 0x0, 0x7, 0x5, 0x9, 0x8001, 0x80, 0x7, 0xffff}, {0x101000, 0x16002, 0xe, 0x7, 0x7, 0x9, 0xffffffffcd6e7b35, 0x73, 0x19e5, 0x7fff, 0x6, 0x238}, {0x3000, 0x3006, 0xe, 0x0, 0x7, 0x1, 0x85, 0x4, 0x80000001, 0x3172, 0x7, 0x10001}, {0x0, 0xf000, 0x9, 0x61f, 0x0, 0xffffffff00000001, 0x1ff, 0x0, 0x3f, 0x6, 0x100000000, 0x2fc4a6e9}, {0x6000, 0xf000, 0x1f, 0x3ff, 0x3, 0xffffffff, 0xffff, 0x7fff, 0x32b4, 0x8, 0x0, 0x7ff}, {0x2, 0x10f000, 0xe, 0x800, 0x4, 0x4, 0x0, 0x81, 0x5, 0x8, 0xfffffffffffffff8, 0xffffffffffffffff}, {0x1000, 0x1d000, 0xf, 0x34c, 0x4, 0x3, 0x5, 0x0, 0x3, 0x8, 0x0, 0x8}, {0xd004, 0x10d000, 0xd, 0x7, 0x1, 0x7ff, 0x80000000, 0x6, 0x40, 0x7, 0x10000, 0x3}, {0x1, 0xd000}, {0x2, 0x1001}, 0x2, 0x0, 0xf000, 0x100000, 0x3, 0x4000, 0x4, [0x2, 0x7ff, 0xf1, 0xfffffffffffffffb]}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000180)=0xff) 2018/03/07 19:30:35 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1d, 0x800001}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="9fc9e4b97ac8654e61177c88685d756102a2c3f4bb3e2997"}, 0x10) 2018/03/07 19:30:35 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000340)="9cae1b02e507f992717abd515601b46d762e1a4ddcca903b08a786de8e41a5e5a4ec04190e9761c6facb81acd1822e611c677c9c92e975ccb66aef59523e55b8a1985630da544ea19a4d", 0x4a}, {&(0x7f00000000c0)="0b8dc198a57090231866e8b1330d6d9df9d7ecf3802d4eca", 0x18}], 0x2, 0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000fd0000), 0x3, 0x200007fb, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000655000), 0x4) sendmmsg$alg(r2, &(0x7f0000003200)=[{0x0, 0x0, &(0x7f0000001280)=[], 0x0, &(0x7f00000012c0)=[]}, {0x0, 0x0, &(0x7f00000016c0)=[], 0x0, 0x0, 0x0, 0x8814}], 0x2, 0x4000) sendmsg(r1, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000140)=0x5, 0x4) 2018/03/07 19:30:35 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6c, 0x200000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0x3, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000057fde5d77c96b1ae8a41062815e417a5efd222696b5cb7538cfef868e193d52631d7c7ce2fe91faf4c4805aa5eee039d9187af2211efa76cc95702192a4dc94d6622483193f641ab4dd509670fca1bd08aac2b1bf03e6bbaea3829ff013bc4b5aacbe5a1e4bba761bba5985dcbb3b6bc3a6cdb10b962054c6f2bf17228091606bcfedb6e89de29b23f8f736dcfcb1259a1221a9725583293d66211615cc12cc85802bf06184df5992aad5631a67eca084042ec893f89a9af3d9dc43b8ca03df920fef44fe81b92b47d8a5608134ea8d16eb0cb4d6b3b1b76d6094dee65b5a707bb"]) 2018/03/07 19:30:35 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@rand_addr, @empty}, &(0x7f0000000100)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000180)=0x8) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000000140)) 2018/03/07 19:30:35 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet(0x2, 0x7, 0x64) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000000)=0x400, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='bond0\x00', 0x10) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="46d3", 0x2}], 0x1}, 0x0) 2018/03/07 19:30:35 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) fcntl$setpipe(r0, 0x407, 0x20) 2018/03/07 19:30:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$KDMKTONE(r2, 0x4b30, 0x7f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000080)={0x7, 0x101, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'bridge0\x00'}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000140)={"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"}) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x10000) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="d21a00ff2e5549000000c00000000000000000"]) 2018/03/07 19:30:35 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000200)={{0x3f, 0x0, 0x0, 0x0, "b6717941fed0979ce851236ec613dda7aad972818f52531ed571bef4e2bba22e932b551cbdbd5bb2c49271e3"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], {0x0, 0x1c9c380}}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x1a140) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x8) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) 2018/03/07 19:30:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=ANY=[@ANYBLOB="1c00000018002100ffffffffffffffff1c140000fe00000100200100"], 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x401, 0x200000) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0x3, 0x6, 0x4, 0x0, 0x4, 0xffff, 0xbb, 0x6, 0x4, 0x4}) fchmod(r1, 0xce2d99a84b878164) 2018/03/07 19:30:35 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x420000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0x80, 0x21}) 2018/03/07 19:30:35 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x280, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000400)=[], 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000440)=@req3={0x5, 0x1, 0x800, 0x7ff, 0xff, 0x3, 0x8}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x9, 0x8faa, 0x8, 0x400, 0x0, 0x11, r3}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400000) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000300)={0x2, 0x1ff, 0x2}) alarm(0x7f) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000400)=0x750, 0x4) sendto$packet(r4, &(0x7f0000000340)="21f2ae494092dc81dffa3ceec61cff7d99eef62be2df41edbf85", 0x1a, 0x1, &(0x7f0000000380)={0x11, 0x0, r3, 0x1, 0x80000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/07 19:30:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f1fcf0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty}}]}, 0x190) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/07 19:30:35 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) io_setup(0xffff, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) io_setup(0x8, &(0x7f00005a2000)) sendto$ax25(r0, &(0x7f0000000100)="b69745b4ca17b0679698e7c89df2da6e74b9157fc67ca2786b3dd3cc4f92c2d127072aafcfc298fc15343d58183a21829792cbd921d58b1193a6813d302ede051bdb949e0a3f9b82aa5778d6d629e7cfb7358bc68c4b641567674d1b3c7d4716dcfbe870b7a4b35fede57fce", 0x6c, 0x2648951ef1c0b26b, &(0x7f0000000180)={0x3, {"e57e0628c6b2ba"}, 0x101}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x81, 0x0) 2018/03/07 19:30:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f00003f0ff1)='/dev/sequencer\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0)=0x7, 0x4) r2 = dup2(r1, r0) sync_file_range(r2, 0xffff, 0x2, 0x4) write$sndseq(r0, &(0x7f0000000e50)=[], 0x32e) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}}) msgsnd(0x0, &(0x7f0000284ff8)=ANY=[@ANYBLOB="03000000"], 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/07 19:30:35 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x9, 0x0, 0x20, 0x3}) socket$netlink(0x10, 0x3, 0xf) r0 = socket$inet6(0xa, 0x7, 0x3c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="02004d0001000002d1f225000100"], &(0x7f0000000040)=0x12) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x35f, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x4, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000140)=[0x100000001, 0x2]) 2018/03/07 19:30:35 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000280)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffd) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4040, 0x0) r4 = dup3(r3, r1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000001c0)={0x0, 0x2, 0x400, 0xffffffffffffffff, 0x6, 0x0, 0x2}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x1ff, 0x7f}, 0x8) 2018/03/07 19:30:35 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x20000) setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000000440)=0x5, 0x4) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/225, 0xe1}, {&(0x7f0000000140)=""/82, 0x52}, {&(0x7f00000001c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/92, 0x5c}, {&(0x7f0000000300)=""/82, 0x52}], 0x5) 2018/03/07 19:30:35 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) eventfd(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80002, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000014, 0x0, 0x0) 2018/03/07 19:30:35 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x341002, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x3, 0x97d4, 0x498}) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) 2018/03/07 19:30:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x81) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000001f44)=""/188, &(0x7f0000000000)=0xbc) setsockopt(r0, 0x100000001, 0x1000, &(0x7f0000000040)="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", 0x1000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001100)='/proc/self/net/pfkey\x00', 0x20602, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001140)) 2018/03/07 19:30:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) r2 = semget(0x1, 0x0, 0x200) semctl$GETZCNT(r2, 0x2, 0xf, &(0x7f0000000000)=""/129) 2018/03/07 19:30:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000001c0)={0xffffffffffff7fff, 0x7, 0x7, 0x7f2, 0xffffffff, 0x50}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)={0xb3, "fe7e1598dc0128b87897c59c44d5717d5aebe61dc087fef8ef70e00d865097c97ed6bd09bf7cff640ef6c7d19615c1bb9d1fc4dc28f5234e4d7138a4baf9de83b10d01c9ac3ddafab6b58ee73171837f649fd6ff7abd66da2633854c0bdb3989fdc2da33d5d74fcd2481efd8814697472ebf0f4f57b409750611996951bd4f028457211354a10aa9c321cec31d79ba95258cf8201272217191373f354a9496b9d335101f29137f0e3ddebe1f7f7d7f837a6be6"}) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, 0x9}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) r2 = semget(0x0, 0x3, 0x54c) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000600)=""/4096) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000100)) 2018/03/07 19:30:35 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x100, 0x3, 0xd, 0x63c, 0xa9}, 0x14) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:35 executing program 0: statfs(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000200)=""/168) ioprio_set$pid(0x3, 0x0, 0x5) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000000040800, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x5, 0x5, [0x32740, 0x351, 0x7, 0x122810fc, 0x7]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}}}, 0x3}, &(0x7f00000001c0)=0x90) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/03/07 19:30:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xb) socket$bt_bnep(0x1f, 0x3, 0x4) io_setup(0xa3b, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'gre0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000000100)=0x5, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) 2018/03/07 19:30:35 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x2, 0x7ff}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)=""/60) 2018/03/07 19:30:35 executing program 2: r0 = memfd_create(&(0x7f0000000040)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/07 19:30:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x7}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e21, @rand_addr=0x9}}) 2018/03/07 19:30:35 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8001, 0x10, 0x4, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x12, "1bdfc140fe9a8fb4a012f52948bc55ac9ee4"}, &(0x7f0000000140)=0x1a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$peekuser(0x3, r3, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f00004ca000)=0x4ff) shutdown(r0, 0x0) accept4$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) 2018/03/07 19:30:35 executing program 3: r0 = socket(0x200000010, 0x2, 0x9) sendto$inet(r0, &(0x7f0000000040)="85f5a067525ce4b1873897aef8bf67cb", 0x10, 0x0, 0x0, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0x3ff00000) migrate_pages(r1, 0xbc, &(0x7f0000000000)=0x5, &(0x7f0000000080)=0x2) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000180)={"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"}) 2018/03/07 19:30:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0209000002000000fdffffffffffacffd2d5dca95d9ffb27e7f9070b80ee21f3d601000000000000001693ab1c2d4cdbc841fe92cfa1a8b81e1e19a8e7b74492040000000000000000000000000000"], 0x10}, 0x1}, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)) 2018/03/07 19:30:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x200, &(0x7f0000000000)=0x0) socketpair(0x9, 0x80000, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0xad, r0, &(0x7f0000000040)="17fdc76ca0896d0b403049d1fa87e6430ad84943fafcb6124990cac2bb15f003f06bd623da48393324d8cd87b8a9dd965db6778122af6f6bc9f142d17b53e995e52622ba10268f435a9cc9e9924c699dc2b27b45ddf8936710bf", 0x5a, 0x6, 0x0, 0x1, r3}, &(0x7f0000000140)) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x9) sendfile(r4, r2, &(0x7f00000001c0), 0x8) 2018/03/07 19:30:35 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x28040, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000300)={{0x2, 0x7ff}, "706f7289300000000021746d5d14cd6489000000000004000000000000000000000000000000000000000400000000040000000000000000001d9b73a300", 0x40, 0x120000, 0x9, 0x5, 0x8, 0x7, 0x100000002, 0x0, 0x4, 0x3}) r2 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r2, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:35 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x4, 0x46, 0x7, 0xb1}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x0, 0x3, [0x40, 0x509b41af, 0x5]}, &(0x7f0000000140)=0xe) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7002) 2018/03/07 19:30:35 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000a9c000)=""/24, 0x146) 2018/03/07 19:30:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000040)="ef00fffff7ba0900000000000000633f99f2179f3bf0bde9e6c0ab2fa5a4f0ac", 0x20, 0x0, &(0x7f000007b000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x80) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200240, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) socket$pptp(0x18, 0x1, 0x2) accept$netrom(r2, 0x0, &(0x7f0000000080)) 2018/03/07 19:30:35 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) flock(0xffffffffffffffff, 0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) flock(r0, 0x8) madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0) 2018/03/07 19:30:35 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x2200) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x4000, 0x7fff, 0xf1fc, 0x8000, 0x0, [{0x100000001, 0x398ed5a1, 0x325, [], 0x5}, {0x9, 0x5, 0x7, [], 0xe66f}, {0x5, 0x1, 0x2, [], 0x9}, {0x8, 0x3, 0x8, [], 0xe9}, {0x2c, 0x8, 0x9a87, [], 0x6}, {0xee, 0x0, 0x80, [], 0x2b}, {0x62, 0x9, 0x2, [], 0x4}, {0x0, 0x1, 0x9, [], 0x401}, {0x1, 0xfff, 0xee, [], 0x4}, {0x7, 0x9, 0x86ed, [], 0x58d}, {0x5, 0x19f98728, 0x1, [], 0x86ca}, {0x401, 0x0, 0x6}, {0x0, 0x6e, 0x529, [], 0x4}, {0x1, 0x1, 0x4, [], 0x3}, {0x7ff, 0x6, 0x1, [], 0x10a}, {0x65ab, 0x2, 0x3, [], 0x3}, {0x6, 0x1, 0x400}, {0x4, 0x0, 0xffffffffffffffff, [], 0x5}, {0x3, 0x7, 0xb2, [], 0xab}, {0x8, 0x5c20, 0xfffffffffffffffc, [], 0x3ffc0000}, {0x4d65, 0x3, 0x1000, [], 0x3}, {0xffffffffffffffd5, 0x100, 0x9, [], 0x3ff}, {0x3ff, 0xffffffff, 0x6, [], 0x72c}, {0x3, 0x9, 0x8, [], 0x8}]}) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) [ 57.714350] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=23634 sclass=netlink_audit_socket pig=6212 comm=syz-executor3 [ 57.748410] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=23634 sclass=netlink_audit_socket pig=6212 comm=syz-executor3 2018/03/07 19:30:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x0, 0x0, 0x8001, 0x0, r1}) socketpair(0x3, 0x6, 0xfb, &(0x7f0000000100)) timer_create(0x6, &(0x7f0000000000)={0x0, 0x17, 0x0, @tid=r1}, &(0x7f0000000040)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x4, 0x4) 2018/03/07 19:30:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x8}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0xfffffffffffffff7, 0x2, 0x81, 0xff}, 0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/07 19:30:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c91, 0x100000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) 2018/03/07 19:30:35 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x1) lseek(r1, 0x0, 0x3) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/03/07 19:30:35 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000840)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x9, 0x80000001, 0x400, 0x8000, 0x10, r1}) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@llc={0x1a, 0x302, 0x3ff, 0x3, 0x6, 0xffffffffffffff38, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:35 executing program 7: io_setup(0x3, &(0x7f0000ed2ff8)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x200) io_destroy(r0) socket$kcm(0x29, 0x7, 0x0) recvfrom$llc(r1, &(0x7f0000000040)=""/141, 0x8d, 0x40, &(0x7f0000000100)={0x1a, 0x30b, 0x7, 0x4, 0x80000001, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/03/07 19:30:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) close(r0) 2018/03/07 19:30:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1a, 0x0, 0x0, 0x100000000000000}, 0x2c) 2018/03/07 19:30:35 executing program 3: syslog(0x5, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x3, 'c'}], 0x18}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setregid(r1, r2) 2018/03/07 19:30:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$int_in(r0, 0x5435, &(0x7f00002b2ff8)) 2018/03/07 19:30:35 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001880)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000018c0)={@dev={0xfe, 0x80, [], 0x16}, 0x6f, r1}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000240)="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", 0xfe) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000040)={{0x230, 0x4000000000}, 'port0\x00', 0x4, 0x20000, 0x7, 0x7fff, 0x2, 0x5, 0x2, 0x0, 0x2, 0x800}) 2018/03/07 19:30:35 executing program 0: r0 = socket$inet(0x2, 0x2000000080002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000300)={0x400, 0x4, 0x5, 0x10000, "1d5e6ac4263ef676e0ace3c1ec7f1b40a639641448f970389d2f607ac2377e18b022f660b78cae915292d133", 0x40}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x250, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000013000000c5edbf000000000806726f7365300000000000000000000000626373663000000000000000000000007369743000000000000000000000000079616d30000000000000000000000000aaaaaaaaaaaa000000000000aaaaaaaaaaaa0000000000000000d0000000d000000000010000617270000000000000000000000000000000000000000000000000000000000038000000000000000000000000000000ffffffff00000000ac1414bb00000000aaaaaaaaaabb0000000000008d9dd9bcc6b2000000000000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000001d00000000000000000074756e6c30000000000000000000000062637366300000000000000000000000626f6e6430000000000000000000000073797a5f74756e00000000000000000000000000000000000000000000000000000000000000000000007000000070000000c000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000700000073797a310000000000000000000000000000000000000000000000000000000000"]}, 0x2c8) 2018/03/07 19:30:35 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x0, 0x8000, 0x6, 0x8, 0x2a, 0x1ff, 0xb0e3, r1}, 0x20) semctl$IPC_RMID(0x0, 0x0, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x2c31}, 0x1) 2018/03/07 19:30:35 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ftruncate(r0, 0x5) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x5, &(0x7f0000000ffc)="04000000", 0x4) 2018/03/07 19:30:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1c) r1 = semget(0x2, 0x3, 0x10) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000000040)=""/39) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) signalfd(r0, &(0x7f0000000080)={0x3}, 0x8) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x400000) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000100)={0x1, 0x1, [@random="13e828b4321a"]}) 2018/03/07 19:30:35 executing program 3: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000240)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "147ec1", 0x8, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e22, 0x4e20, 0x8}}}}}}, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x458, 0xffffffff, 0x300, 0xc8, 0x0, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, []}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x329, 0x0, 0x1c86baab}, {0x7, 0x7, 0xfffffffffffffffe}, 0x10001, 0x800}}}, {{@uncond, 0x0, 0x210, 0x238, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e21, 0x4e22, 0x4e23, 0x4e20, [0xfffffffffffffff8, 0x9, 0x1, 0x2, 0x1, 0x5, 0x9, 0x5, 0xffff, 0x80000001, 0xffffffff, 0x2, 0x0, 0x5, 0x6, 0x8, 0xfffffffffffffff7, 0x1ff, 0x1e84, 0x7fffffff, 0x1000, 0x80, 0xa3a8, 0xff, 0x1f31, 0x8, 0x66b, 0x7672, 0x1ff, 0xea44, 0xfffffffffffffff7, 0x0, 0x80000000, 0x7fff, 0x1f, 0x40, 0x9, 0x3, 0x101, 0x7, 0xffffffffffff0000, 0x6, 0x80000001, 0x6, 0x29, 0x5, 0x200, 0x5, 0x0, 0xffffffffffff8001, 0xffffffffffff0000, 0x6, 0x8, 0xfffffffffffffffb, 0xb9, 0x2, 0xc81, 0x6, 0x80000000, 0x9, 0x9, 0x2, 0x0, 0xc63], 0x0, [{0x0, 0x7fffffff, 0x6}, {0x81, 0x5, 0x5}, {0x3, 0x7, 0x7f}, {0xb850, 0x2, 0x3}], 0x0, 0x1, 0x1}}, @common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x4e20, 0x4e21, 0x4e24, 0x4e23, 0x2, 0x8, 0x8000, 0x9}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr=0x2, 0xff000000, 0xff, 'bcsh0\x00', 'ifb0\x00', {0xff}, {}, 0x2f, 0x2}, 0x0, 0x98, 0xc0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) 2018/03/07 19:30:35 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) sendto(r0, &(0x7f0000002940)="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", 0x1000, 0x44014, &(0x7f00000000c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x80) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/07 19:30:35 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) openat(r0, &(0x7f0000000040)='./file0\x00', 0x10000, 0x4) r1 = dup(0xffffffffffffffff) getsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gre0\x00'}}, {&(0x7f0000000100)=""/6, 0x6}, &(0x7f0000000140), 0x14}, 0xa0) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) 2018/03/07 19:30:35 executing program 5: r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040), 0x1) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = socket(0x10, 0x802, 0x0) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x13db187881c6980c}, 0xc) 2018/03/07 19:30:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x6) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/171) 2018/03/07 19:30:36 executing program 1: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004dcffd)='nv\x00', 0x3) 2018/03/07 19:30:36 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8400) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r1, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:36 executing program 0: capset(&(0x7f0000fb2000)={0x20080522}, &(0x7f0000000580)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/07 19:30:36 executing program 3: lseek(0xffffffffffffffff, 0x0, 0x3) 2018/03/07 19:30:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'ifb0\x00', 0x9}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000200)='/dev/audio#\x00', &(0x7f0000000240)="2d27b870726f6300", &(0x7f0000000280)="5e6d696d655f74797065776c616e312b972f656d31282d2a5d766d6e65743000", &(0x7f00000002c0)='/dev/audio#\x00', &(0x7f0000000300)='ifb0\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)=':vmnet0{em1\')ppp1,)!mime_typeuser+\x00', &(0x7f0000000400)='ifb0\x00', &(0x7f0000000440)=',@wlan0md5sum\\eth0]md5sum,securityeth0selinux:vmnet0\x00']) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x15, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3ed, 0x200000) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x0, 0x800, 0xfffffffffffffffd, 0x2, r1, 0x2}, 0xffffffffffffffc6) 2018/03/07 19:30:36 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x480000) r1 = getpid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000180)={0x1, 0x4, r1, 0xfffffffffffffffe, r2, 0x0, 0x1, 0x2d83}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r3, &(0x7f0000000040), &(0x7f00000000c0), 0x2}, 0x20) 2018/03/07 19:30:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000020a000)=@generic={0x3, 0x800006}) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0x2d3, 0x5, 0x8, 0x8, "79d3210a56b705b926c11b1a40af4e640c10e812d033da021bd85a3270efee4f7795f107130f435746a289be", 0x5}, 0x0, 0x0, 0x5, r2, 0x8, 0x40, "a30e9f3a74a48f0c715db5e8baf78950cb3431fb193817f8e2d3ee2bd9ea98a8a865c8828e6eed0c5cdc12ebd3449a33580c0c5fff2c1eaa30f405d42a7f0597", &(0x7f0000000140)='\x00', 0x1, [], [0x3, 0x10000000000, 0x800, 0x6]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) fchmodat(r3, &(0x7f0000000080)='./file0\x00', 0x154) r4 = dup(r0) ioctl$VHOST_SET_VRING_NUM(r4, 0x4008af10, &(0x7f0000000000)={0x2, 0xffffffff}) 2018/03/07 19:30:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfffff024}, {0x16}]}, 0x10) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x90) sendmsg$netlink(r0, &(0x7f0000003240)={&(0x7f0000000040)=@kern={0x10}, 0xc, &(0x7f0000003200)=[{&(0x7f00000030c0)={0x10, 0x22, 0x603, 0x0, 0x0, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x77cd869d72e8a0cf}, 0x4800) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) 2018/03/07 19:30:36 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000640)=""/250) sendmsg$rds(r0, &(0x7f00000005c0)={&(0x7f00000001c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/135, 0x87}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="180000000000000014010000020000004000000009000000580000000000000014010000070000008100000004000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0200000000004000"], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="0100000001000000"], @ANYBLOB="1f00000000000000000000000000000000000000010000005106000000000000400000000000000022060000000000001800000000000000140100000200000000000001000200005800000000000000140100000900000000feffff20000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="1f00000000000000"], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="f8ffffffffffffff"], @ANYBLOB="00000000000000007fffffffffffffff030000000000000000040000000000000000000000000000050000000000000058000000000000001401000007000000000000006f040000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="7f00000000000000"], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="0100"], @ANYBLOB="09000000000000008d2e0000000000000100000000000000c17000000000000004000000000000000100010000000000"], 0x138, 0x20000000}, 0x804) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000740)={0x0, r0}) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000140)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/load\x00', 0x2, 0x0) 2018/03/07 19:30:36 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000002c0)={0x5d9273f9, 0x3ff}) r1 = socket(0xa, 0xa, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x4000000000000000}}, [0x9, 0xff, 0x6, 0x5, 0x5, 0x39a, 0x7, 0x7, 0x4, 0x10000, 0x5, 0x8a9b, 0x8, 0x5, 0x1]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0xff}, 0x6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000300)={{0x5, 0x5}, {0x9, 0x9}, 0x0, 0x6, 0x3}) 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) r3 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c0045003, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="0420a91efdb6f137230a"], &(0x7f0000000240)=0xe) [ 58.113390] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/03/07 19:30:36 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = dup(0xffffffffffffff9c) write$fuse(r0, &(0x7f0000000040)={0xdf, 0x0, 0x5, @random="26d535d3ada41017c247a1f842ea959564c0cfba3e63c3a61507d81ee77a01842609964923e90bf36ebb10f7f7df443a1d76fa9e77e52debda4ac6a5054cf905c0f4e0033ccbeb9b55adfd2bd4c81327e9e6e8ec5d2d8ce0ad6848e20d099a51aa2616771fc0927fb9968e36529e66459f808e572f99dd938f32cd0fbc1396550e9fff79690cd4b4ac3f61f31557424037406ccae471556f673a6dc8c13dd33154b6e50a842483cd4c198970f57fb643265705108a4b7cd651332c52209fae5cf0293061e13c29ac2f0be28200bb2c"}, 0xdf) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) 2018/03/07 19:30:36 executing program 0: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000580)=""/205, 0x13d) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0xa, 0xf596}) getdents(r0, &(0x7f0000000000)=""/60, 0x145) 2018/03/07 19:30:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005680)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="4c61562cb730e7fc35850a54b677ca4625ee4ba19f00b094e6c56d07d23e6fc0684ece082fa75dc9f84861143ce9152ed996997fefccd2e82645aea953da6fdb9e3ede5c112d3ed4a591004cdbd6acc93613565958fba9c6ff6980b9f0a7e858a8d1422a70c3e5059645914afc01bd88ef19e80c1c3a36", 0x77}], 0x1, &(0x7f0000000400)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x28, 0x117, 0x2, 0x13, "a199ba0538e6e6d0f4928a68a28f2e501bc740"}], 0x1040, 0x20000001}, {0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001440)="20b31de3087b7241e49e6c0f936cf2500de54bf950064ebed98d69f673f5e8fc6cce156594983d6314f763437a56c23b7ddd8be70ac425104d58739336fa5f2c0cc96ebcf1eb54998170964bb5fb7571401a8465f8c7cbd2f9f581b0ad5bf091d916ddf74328d7cd037fc624294db1497be1c1042f6d08a08f6e565755df0b87b2577ef630cabb61f8b77f846bfc79e028e4cf47bd38bd4bb52661ff18cd167a9786ee14f54c2019a814e98ca6db2bb8b475b5d285fd129f08b5eb99b4e825f03c3f6415ad31f09e52f82daf9da58cd6c9fd267d34d010c1", 0xd8}, {&(0x7f0000001540)="38f1a16683919de974609e10f633d51863e2886d750033ea6e", 0x19}, {&(0x7f0000001580)="33be130d64fd5c3e5b27902d2fa17b15c9385e215ee0f5be51c1d2d2b8f47fafb5d79af5242a160f36d5", 0x2a}, {&(0x7f00000015c0)="df91be2ba4cce7839d02cb27293c4aa78febd700eb8347a3bd5c672c1ba495aef1c68406e17a4e780831654bf844168fe68ba07a4025026d6043123a7c5471b3d0d1aa6eb79d60dbf0f0b9c3c2679edc4bc0aab212c53c4c2ca8e9381c790da24f642a9967c6097f81622000f8cce53e218815cc63a0649e9990b8c2eb8627b863cc96249bd60d7f6328ff43d01c1c2f", 0x90}, {&(0x7f0000001680)="1bb7ae29e2662755d70f83", 0xb}], 0x5, &(0x7f0000001740)=[@iv={0x80, 0x117, 0x2, 0x6a, "bf62f2b022fb2ba4818a3d1c992a4f3ef3a748d0c2c902969fbde19c08a899443a775594333e855c3eca875546a82f6a510e7f12078564fb5c857361bc132bad04bdc46e8a43f535a9bab1429a2ea5d845cbd40c8089e37f8ed558f486644300d7cad02c547fbd6bef70"}, @iv={0xd8, 0x117, 0x2, 0xc2, "d797896057cff1b49c7d6e8a4c67aa3d9af77fff799aa5887f8aa32c5cbfa50d373d1f169fce21c8fb45d0d98392d165caadca941bed820aa0da6fd67f2ccd6157fec921b0bc7677ed44e664afacbfd36cf1b15542f075d933af6f223ffb57f6ea2e376feebe781461f214991a6025d9afadde790121fd22d534e445b4375cc7413dc8c55df06dcf030113d65b3462f5320c224f438f7c2d622d4b7f24c0cc010cacf89a2c6a933f915182fa6096c5cef1a9466ebe62a9c8794986019c37c2c4ec77"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffdad6}, @op={0x18, 0x117, 0x3, 0x1}], 0x1a0}, {0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001900)="f0a238b12b1632c9fd3301d06477402f8ee992dfa17fd993ba8576bc725e78b6931c34622fbe848ac034a8da92466db8af0c56f338b2ab4bf828704d02c7cd0060f7f7c267de28085daa3237adb3ec7de6e287834fd33dd9b835dfd82d4226dc3b8f2b4465a31dbf2c7a49f38877", 0x6e}, {&(0x7f0000001980)="f17e0d54e95d40e8bdf4c67ca3fa14ef100d8eebf6666358c8b140c63718978f179c3de49005e7b0b23e50690df01d935860915f76b4bf3b4e58ba27236a8218471fc208a9109713e7377cfa5049bff3bad799c3d23e40f3b7d46109cbc8590a16849b9dce6f5071d69201f37412c1f47183f32d7c03f079bf12d15fc747610a0149ed225e7b28b90d069c494221ad839fc84527fd3117d7b1fa0ec71000e27145ff25bedc160a9c895f26b1f25fa2e4b01827ae79ccce178661ce477e3c610f5650fed16ad757c8c538", 0xca}, {&(0x7f0000001a80)="0dd0cbcaf67994ab39e1e1169d06a78354872bc95de56a597f7b09d60d1b6ea1c2f1a82127a093ca1e7d79151e8409ec58b626a56a11e81fcbc9e61d96", 0x3d}, {&(0x7f0000001ac0)="754707359aba61262216c0f5ca4914c3b7314077827a5d743829905ee357414be64eb7a23bbc735be3f1c74307c7520c71310936ed6cdbf362c4416289cf69463d31c444f2efc64b906901", 0x4b}, {&(0x7f0000001b40)="3498f3f3713d8da5576a8358973f30f148fac4d6e2fe77c92c557ff393b89e87e0c5517908d604d68d8ce318062bb1cef3c034cf829c7c4650b5804aeaa0b8f17e6bf60a194522c059fbfda81d2f3e3926f5898bf5722d2ef169c0f2bfe9c30337", 0x61}, 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{&(0x7f0000004300)="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", 0x1000}, {&(0x7f0000005300)="1afc645e8cefdf9ae065f42a7938a1b1bf6ab31e1925b4423d78f9f7d39f65af16", 0x21}], 0x9, &(0x7f0000005400)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0x9d, "2c805c773d35380b15388d249ca2ff59eca9c24cf395f2ad254878a7840135192ee47cb5ebad5669ea18059443b2bd20ada96bf44f5208150814d98e00de9c20c99a3de14dcbab477e976ac7e174491e1989a4bc955a9a5153172302bd775fd586a0b8ea1a18fa01a98dac54efc7c796bf36714c9063fec0b1f3c6d6b02d1927c7f125aa4bf4e8538a8d553113c4224b885ce0d7c6cbd681f4c1d258ba"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffb}], 0x270, 0x200000c0}], 0x9, 0x3) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) 2018/03/07 19:30:36 executing program 3: r0 = socket$inet6(0xa, 0x80000006, 0x5) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040001}) 2018/03/07 19:30:36 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='GPL+lo\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f0000000240)="13677e3d0ae28592fc3dff81d4c6cd4c89b399bae9883ec1274c774c1de0d89fd8fb9bf80aa93c24cb7f862d51dc29f0e09a4e52b6507a98d71047744209b7c436cefc15b702d6b1fb6d0c30aabcf5cd9bf39767f6e8f5c6451a18115de756786081c8a5ec2ded3432e9200a163ca40d22a392dcba2ef09ec83aaefc6522be824d70cfcad995fcd2d3e4a83ccec7232dc96f4bea312f98a4f1b32ae620231b0f63a00e9338efa4152879ebf838964427250bebfd977ad509dcaa7a0947aff2af69bcdbbc72508b6eac5c186378a2eea9e5785dc982ec6d0ed3decf6b2215", 0xde, r2) connect$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"865d72077ca9c4"}, 0x3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1}) socket$inet6(0xa, 0x3, 0x3c) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x1f) 2018/03/07 19:30:36 executing program 7: prctl$void(0x8015) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) 2018/03/07 19:30:36 executing program 5: io_setup(0xffff, &(0x7f0000000040)) recvmmsg(0xffffffffffffffff, &(0x7f0000004240)=[{{&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000340)=[{&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000000100)=""/191, 0xbf}, {&(0x7f00000001c0)=""/75, 0x4b}, {&(0x7f0000000240)=""/199, 0xc7}], 0x4, &(0x7f0000000380)=""/6, 0x6, 0x2}}, {{&(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/128, 0x80}, {&(0x7f00000005c0)=""/38, 0x26}, {&(0x7f0000000600)=""/220, 0xdc}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x6, &(0x7f0000001780)=""/248, 0xf8, 0xfffffffffffffffb}, 0x10000}, {{&(0x7f0000001880)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001900)=""/5, 0x5}], 0x1, &(0x7f0000001980)=""/40, 0x28, 0x2}, 0x1000}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f00000019c0)=""/46, 0x2e}, {&(0x7f0000001a00)=""/63, 0x3f}, {&(0x7f0000001a40)=""/117, 0x75}, {&(0x7f0000001ac0)=""/22, 0x16}, {&(0x7f0000001b00)=""/31, 0x1f}, {&(0x7f0000001b40)=""/151, 0x97}], 0x6, &(0x7f0000001c80)=""/189, 0xbd, 0xae}, 0x8}, {{&(0x7f0000001d40)=@ipx, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/44, 0x2c}, {&(0x7f0000002e00)=""/244, 0xf4}, {&(0x7f0000002f00)=""/89, 0x59}, {&(0x7f0000002f80)=""/39, 0x27}], 0x5, 0x0, 0x0, 0xb8}, 0x1}, {{&(0x7f0000003040)=@l2, 0x80, &(0x7f0000003200)=[{&(0x7f00000030c0)=""/5, 0x5}, {&(0x7f0000003100)=""/252, 0xfc}], 0x2, &(0x7f0000003240)=""/4096, 0x1000, 0x57bb}, 0x400}], 0x6, 0x40002102, &(0x7f0000004400)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000004440), 0x10) io_setup(0xb27, &(0x7f00000044c0)) 2018/03/07 19:30:36 executing program 2: getgid() r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x4e20, 0x1f, 0x4e22, 0xffffffffffffffff, 0xa, 0xa0, 0x80, 0x88, 0x0, r1}, {0x7, 0x80, 0x1, 0x8000, 0x80000001, 0xffffffffffff8000, 0x3ff, 0x200}, {0xc89, 0x8001, 0x6, 0x7}, 0x0, 0x6e6bbe, 0x1, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x3c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3503, 0x2, 0x1, 0x41, 0xff, 0x3, 0x1}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) 2018/03/07 19:30:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000077fffc)=0x2, 0x4) 2018/03/07 19:30:36 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2800, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:36 executing program 3: pipe2(&(0x7f0000000100)={0x0, 0xffffffffffffffff}, 0x84800) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r2, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) write(r2, &(0x7f00009e0000)='C', 0x1) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) sendmsg$nl_generic(r1, &(0x7f00000017c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001780)={&(0x7f0000000340)={0x1418, 0x25, 0xc00, 0x70bd29, 0x25dfdbfc, {0x1d}, [@nested={0x10, 0xa, [@typed={0xc, 0x70, @pid=r3}]}, @typed={0x10, 0x7e, @u64=0x200}, @nested={0x34, 0x8e, [@generic="59d692dc765d1c7fe06412f3401d3092f513642a4ebacd06", @typed={0xc, 0x22, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x3f, @uid=r4}]}, @nested={0x1028, 0x2c, [@typed={0x18, 0x26, @str='^systemmd5sum\x00'}, @generic="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", @typed={0xc, 0x42, @uid=r5}]}, @typed={0xc, 0x6c, @pid=r6}, @nested={0x164, 0xc, [@generic="34b5cc636002bac83b9e057516f21e12fb72a69c87d3533d7b6ae4a3dc6f3078ab7f437de3e5730cb1fb5f4f433fd7edeef45b1fb2639a657da49423918e71b43f657b26f931ef08b689568e3002615d3dda6b5e8ca07e4ff1", @generic="98b3d5def7d72a6127fcbbc4187562fd68b6a8f5ca68f7da1cbb989570907b5e39b626f3e569e4af29635d03bc72654b084701be1399eae8b155e4af067a1599df37c0e6c1776b00acafca6809a77bdf8f7a0fc1c1e837432e0b186534ce153a1eebcc7a55f5b93fac235adf43a8da875cdaca4e1015f2e77002e3f491e313656d1de768243c87415df9a913dced6f1d61d180f72367a8d1c971f372979bedb9672a6f7426b31a880bdfcbb1423600774706f0b109f98533cc732c1a570b71f9858dde3a32f9e4e5d746849944ba389aa83758b869eaccb4047c6669b736f7b9e176d05d031d3ed76c8d3f6c646ce387b7a2d0d22523057e", @typed={0xc, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @nested={0x128, 0x54, [@typed={0xe0, 0x61, @binary="defddd4c52e9d9b32536fce9a72b27ae40d1d0a105618f819f2e2590787c85754e10e030d17013d1c05a07dbfbc992ce751fb423491e7457bdd3529ea4a08e41b56094d8d428cc4e8af564f6aaa984320e465f87b16c30d55cdcf770b00afad522cb0089ffc04436795059f715b423b49c3fd69279f4150cc3fba681729be0c80608b59d8e219db92ca5318ce0ecbb70bd83dfd392a5bc9e088f261d6092790d34fbdcc5f310a219dd0172834b75cdbc4afe5958a6e0b9f0f4407733adaefac6b1175910f42f432947a2bbe7f1535899bd82ad4d0e8f5b"}, @generic="618388facff92a00a28ca6d5fc0488f18665811eccb64dcf7023b8bf36d2276d62d0712580935ec197a070a262132cf9ee0a84845fe0d23d4c208c2ad6c8a88056ae4d41"]}, @nested={0xf0, 0x81, [@generic="1ec267853bffa49e103232ce51ab2bb8937c7919843a86174dd61efd6c2fe834799b5f64a7b6175dfc8f7c1e96b782cf81b2433ff4c389a5983ed860163f408c20d40d0eb748871708d0017e57cf64390a4dfa63", @typed={0x8c, 0x1, @binary="2ffc52313d04e96f81e844179de25fa264e85f98f952f03fd3befebf5f1f1194c2ced240bb71bdb60e82389fbd5fb22fd0e9e3862e695ea05d64c7768d48dd2d7b81d52c57c2d6b32034bbe175266691ef738558e5c6f035ab3b14787d0482ec58cc6d6253ac12302b78e993978705fe0d2553d9ad3824c1bec8f5b197fa68cc0b523917"}, @typed={0xc, 0x6d, @u32=0x3}]}]}, 0x1418}, 0x1, 0x0, 0x0, 0x80c0}, 0x4040040) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x7, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) writev(r2, &(0x7f00007f0000)=[{&(0x7f0000d24000)="d1", 0x1}], 0x1) shutdown(r2, 0x1) dup2(r0, r2) 2018/03/07 19:30:36 executing program 4: r0 = epoll_create1(0x80000) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r0, 0x409, 0x2) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xcb, 0x2800) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x20000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0xf4, 0x4) write$vnet(r1, &(0x7f0000000f98)={0x1, {&(0x7f0000002f8b)=""/117, 0x75, &(0x7f0000002000)=""/234}}, 0x68) ftruncate(r1, 0x2) 2018/03/07 19:30:36 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x3) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) close(r0) 2018/03/07 19:30:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/prev\x00') setsockopt$inet6_tcp_int(r1, 0x6, 0x33, &(0x7f0000000080)=0x4, 0x4) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x40000000000010, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@empty}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x68}, 0x1}, 0x0) 2018/03/07 19:30:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ab23b2)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x1, 0x0, 0x8001, 0x0, "9b2b96a3ef4dcdf5e7f916d898f9e1abbde87aaa170526835aacfb07f4e18c657bb1e791f846c3bc254e3d7a"}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x101480) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f00000000c0)=""/183, 0xfff}) 2018/03/07 19:30:36 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x40, 0x2002) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0x6, 0x4) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x18, 0x1, 0x2, 0x8000000000001, 0x0, 0x0, {}, [@nested={0x4, 0xffffffff00000001, []}]}, 0x18}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x65, &(0x7f0000000000)="f81eecd585f1c9fc0cccd203aa5f1a7d125dd413d82a681be2a780896d852eff2e4f248c0ef0996e8fdfb6ee4844e91388a27289a8c4a55c8bfb18a80fcd864180c3058560f631d2bfead2e40b1a468db603ee86ba610fbc74c39814674394b6eab0da738a"}) 2018/03/07 19:30:36 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0x100000000) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127c, &(0x7f0000013fff)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x9, 0x8, 0x8, 0x8}, 0x14) 2018/03/07 19:30:36 executing program 4: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x8}, 0x5aa62261dc49dc43) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/03/07 19:30:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r1 = getpid() r2 = getpgrp(r1) r3 = getpgrp(r2) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) syz_extract_tcp_res(&(0x7f00000000c0), 0x8, 0x1) keyctl$update(0x2, 0x0, 0x0, 0x0) r4 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="dde15aba2d8bb3c33938a4798533c75ae9ada0405b648aa8687ff982b988969ca1dc544d671c1a5190f8bee43948bba9bb237c4fa1063b22723f3183679320ea8009024673150b7e19588bfee08f347adedb9332b8834164523f7e6aa216f71dd7", 0x61, 0x0) keyctl$clear(0x7, r4) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/123, 0x7b) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x9, &(0x7f00000005c0)=""/200) fchdir(r0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) fstat(r5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) lchown(&(0x7f0000000300)='./file1\x00', r6, r7) r8 = eventfd2(0x0, 0x80801) sendfile(r8, r0, &(0x7f0000000080)=0x10, 0x10ed5b) 2018/03/07 19:30:36 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) 2018/03/07 19:30:36 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa06d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000440)={0x0, 0x3}) 2018/03/07 19:30:36 executing program 0: r0 = socket(0x1e, 0x2, 0x0) prctl$setname(0xf, &(0x7f0000000080)='\x00') bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) socketpair(0x6, 0x801, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = msgget$private(0x0, 0x7d2) msgctl$IPC_RMID(r3, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000040)=""/18) 2018/03/07 19:30:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[], 0x0) read(r0, &(0x7f0000a53f65)=""/155, 0x9b) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f00000016c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)="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", 0x201}], 0x1) writev(r0, &(0x7f0000001500)=[{}, {&(0x7f0000000200)="153df6d8d88144c571196abef062df850385316c50a7c62ec8d3dd5ce8f57e848e20362d3507602b5644d6db46b59b85252eb9a991589793d9bab3af7a1134927ed3fc732609d67bc07a339473511abdd2fe99f3c1fba5cedcfc51f202c25ac93c6081889dae48985c5c44fc310f07d8771c87a50fecca3929c8cf651b52de51ff86f5e45f1a5c27", 0x88}, {&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000001480)="722615411bad8d5bbeb7e96f2acaea1f2e6c02d880be7bcd806b2a99a6c890ac05a315ce0cd860ebf32b342f8bb5f1c3df96d67042f51edd0bb7744d9a9a0b51429519b889890338a4a70afe8df7867d7ef7", 0x52}], 0x4) close(r0) 2018/03/07 19:30:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) socket$inet6(0xa, 0x0, 0x397f) 2018/03/07 19:30:36 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 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) prctl$setname(0xf, &(0x7f0000000040)='trusted%{cgroup$md5sum\x00') openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x204040, 0x0) 2018/03/07 19:30:36 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6}) r0 = socket$inet6(0xa, 0xf, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:36 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="50d0a235cbe957e0d9669335abcf8f6d74ca24fbfed912642c5487289eb8d5a8feed1b0904ff1a157cbfa926e373e0473ce807fa8dbf2f89acfa6014a8529d4b0e4101d6bc544ea673806cbcf46a8a4ff5e19b6b5f4ed835c6b3f07954932dd1b7", 0xffffffffffffff3a, 0x0, &(0x7f0000001040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000080)="b70ac2f8b9b0860f6264ee38cd2536970221428ded4a76026bdb74c859e54575"}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000100)="ef357cee8b327edc3a919489b79882f9e3f3d90388c7ff97a9e3069e77f0ddbb8b9a0cd9d3fdf4710d20c8df69bec2dd7f2f530cc27c547114568374147fceba351c0c1112752d00dc61e00e0cf06cfa35b06407709170c9a66a83221a176ed66a88eea9443fffe811bc71") ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x7fff, 0x5, 0x20, 0x5, 0x1, 0x7, 0x0, 0x7fffffff, 0x5, 0x7, 0x401, 0x401}) 2018/03/07 19:30:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000280)={"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"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x0, 0x0, 0xb717, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xabc8, 0x0, 0x0, 0x8, 0x0, 0x29a8e8c2]}, &(0x7f0000000240)=0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) mmap(&(0x7f00007b3000/0x3000)=nil, 0x3000, 0x0, 0x20000000000032, 0xffffffffffffffff, 0x20000002) ioctl$int_out(r0, 0x5462, &(0x7f0000000740)) 2018/03/07 19:30:36 executing program 4: r0 = socket(0xe, 0x4, 0x0) getpeername$ipx(r0, &(0x7f0000002780), &(0x7f00000027c0)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002500)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/236, 0xec}, {&(0x7f0000001180)=""/245, 0xf5}, {&(0x7f0000001280)=""/151, 0x97}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/252, 0xfc}], 0x6, &(0x7f00000024c0)=""/56, 0x38, 0x85}, 0x0) recvmsg$kcm(r0, &(0x7f0000002e40)={&(0x7f0000002800)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002880)=""/218, 0xda}, {&(0x7f0000002980)=""/100, 0x64}, {&(0x7f0000002a00)=""/251, 0xfb}, {&(0x7f0000002b00)=""/120, 0x78}, {&(0x7f0000002b80)=""/220, 0xdc}, {&(0x7f0000002c80)=""/204, 0xcc}, {&(0x7f0000002740)=""/32, 0x20}], 0x7, &(0x7f0000002e00)=""/45, 0x2d, 0xffff}, 0x40010102) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002540)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000002600)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000002640)={0x3ff, 0x8, 0x68be, 0x2, r3}, &(0x7f0000002680)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000026c0)={r3, 0x9}, &(0x7f0000002700)=0x8) 2018/03/07 19:30:36 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0xa, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x140) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x100000001, 0x4) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:36 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) mknodat(r1, &(0x7f0000000040)='./file1\x00', 0x20, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000002000)='\t', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x100000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/03/07 19:30:36 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x6a657b14}, 0x0, &(0x7f0000000080)={0x77359400}, 0x8) 2018/03/07 19:30:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xe9f8, 0x200) 2018/03/07 19:30:36 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x10002) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x19) ioctl$TCFLSH(r1, 0x40085500, 0x0) 2018/03/07 19:30:36 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x0, 0x4000) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000100)=[], 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x1, 0x0, [{}]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x1000000000000, 0x0, 0x4, 0x4, 0x1000}) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x2c, 0x40) 2018/03/07 19:30:36 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)) 2018/03/07 19:30:36 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000240)={r1, &(0x7f0000000080)=""/252}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r2 = socket$inet6(0xa, 0x3, 0x3c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x4, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x7, r3, 0x10003, 0x100}) sendmsg(r2, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:36 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0)={0x0, 0x10001}, 0x8) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000140)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x400000) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000180), 0x2) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000080)=0x1, &(0x7f0000000100)=0x1) 2018/03/07 19:30:36 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x90000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) mlock2(&(0x7f000011d000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f000011d000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) sigaltstack(&(0x7f0000992000/0x14000)=nil, &(0x7f0000000000)) 2018/03/07 19:30:36 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000380)='keyring)nodev,wlan1+*$\x00'], &(0x7f0000000580)=[&(0x7f0000000400)='.^(keyring/vboxnet0trusted\x00', &(0x7f0000000440)='%selfcgroupkeyring\x00', &(0x7f0000000480)='@!$GPL/wlan0', &(0x7f00000004c0)='selinuxGPLsystemem1mime_type-,.{selinux\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='eth0(#mime_type\x00'], 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000d43fe4)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000000)="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", 0x2c9}, {&(0x7f0000001100)="323baff69a927e47de66c652f4ea28f417dc34f62ab6a551f72715b106724833f8c6253b8e3f905b2f6289bc4538514b9aecad779e145c80a44ae8fd572b85a1199f25e1c52c3207077cf4c77afcf309702fbf30929a08ba8a36651028d486e2e97bbfb4c1733b9de138cab233f0fbf3eba73a16d3ea2dee1653385e000c146bdb66321f19248aab4adb9ba426157eacf47b12365eb6c35614981762d691bdfaa362a6", 0xa3}, {&(0x7f0000001280)="24f81821e16700b465a90fa8f9c37675e7f7ce456d978189464a01f74c7406ea7ac60ad3552d10cf8f3b6268977d4e22a7e2520b7269899650be9e5a34b1c789198a2c54729f32fd93de5a7ffac7fa20cec91d35be6fe9ddd23364c4b2c07064ead1ce16fdfb5fba0c93773c89af54d4855defbab2ecbb887f65ae72d7c3240ed3740d58359913730b4ce6832f38c030d004433e2c91933e92856faf26f52c21229406f8a74fdaa29575", 0xaa}], 0x3}, 0x8000) close(r1) 2018/03/07 19:30:36 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$sock_void(r0, 0x29, 0x13, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x10}, 0x28, r2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x3ff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r3, 0x1, 0x3e80, 0x7, 0x20, 0x200}, &(0x7f0000000280)=0x14) [ 58.661333] x86/PAT: syz-executor4:6474 map pfn RAM range req write-combining for [mem 0x1a2400000-0x1a2403fff], got write-back [ 58.691814] x86/PAT: syz-executor4:6474 map pfn RAM range req write-combining for [mem 0x1a24b0000-0x1a24b3fff], got write-back 2018/03/07 19:30:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:audisp_remote_exec_t:s0', 0x20, 'system_u:object_r:xserver_misc_device_t:s0', 0x20, 0x33, 0x38, 0x20, '/sbin/dhclient\x00'}, 0x67) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, 0x8) 2018/03/07 19:30:36 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x9, 0x5}, {0xff, 0x9}, {0x2}, {0x0, 0x5}, {0x8, 0x8}, {0x9, 0x9}, {0x5eae, 0x6}]}) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r3, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/03/07 19:30:36 executing program 2: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000080)={r3, &(0x7f0000000140)=""/197}) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000440)="97", 0x1}], 0x1, 0x0) 2018/03/07 19:30:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x40006) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x1, 0x6}) 2018/03/07 19:30:36 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000500)={0x0, 0x80000001}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000580)={r1, 0xd0, "61d9a8272dd2d04188d2187f4453a4bd389b0167b9ec24bb8d22d91f0384cdb13c77aa34bd46f0d7f3c2c4de390180c60ba0181bc44ba312a5f722e002dc90d5bf74ef0bb3e2c847fbefbc2d31995e7e682b96c252db4d3060a03b556819bfea9f82e8b03f164d67bd35c7b6d0e1e6c17f342927b9a0aaeb33a96afc7999e964829246ff3dac60e5b4ff2b9b2244e6af9e8c147f30424e5adfd48316add24b5e86aa82b93b60518da7b1ca8785ae43bc5efb65c2ce122aced0c15ef893ff593bf61806eeda564d27c05d6c4be5b80a9f"}, &(0x7f0000000680)=0xd8) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x4c) r3 = socket$inet6(0xa, 0x3, 0x3c) r4 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x3f, 0x4000) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x8ff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x55}}, 0x7fffffff, 0x0, 0x800, 0x2a3c, 0x10}, 0x98) keyctl$join(0x1, &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}) sendmsg(r3, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000140)={'lo\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/07 19:30:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) times(&(0x7f0000000100)) iopl(0x1) 2018/03/07 19:30:36 executing program 4: r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) ftruncate(r0, 0x7) fcntl$addseals(r0, 0x409, 0xf) 2018/03/07 19:30:36 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff7fffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x2) r2 = fcntl$dupfd(r0, 0x0, r0) bind$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 2018/03/07 19:30:36 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) kcmp(0x0, 0x0, 0x0, r0, 0xffffffffffffffff) r1 = dup3(r0, r0, 0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_mtu=0x4}}) ppoll(&(0x7f0000000080)=[{r1, 0x4025}, {r2, 0x2000}, {r1, 0x11}, {r0, 0x120}], 0x4, &(0x7f00000000c0), &(0x7f0000000100)={0x6}, 0x8) 2018/03/07 19:30:36 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x10840) write(r0, &(0x7f0000000080)="b7183251706440afb0fe23b33de0febaaa59c7e7e406c20df8a2a782b4a76a98ef9226fc533f35bdfdb7d2fa5d414906fb05146c392fe4d1b634d0f7cc2cc09872dd2d0369b8852788556463483a7516eedc5a0cccec2648affc8697a4afe0f529998a7e", 0x64) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x8002) write(r1, &(0x7f000074dfc1)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x2012, r1, 0x0) readv(r1, &(0x7f0000700000)=[{&(0x7f0000f93fcb)=""/62, 0x72451227}], 0x1) 2018/03/07 19:30:36 executing program 3: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x1000004, 0x10, r0, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/03/07 19:30:36 executing program 2: socketpair$ax25(0x3, 0x7, 0xce, &(0x7f00000000c0)={0xffffffffffffffff}) fdatasync(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x101, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000001c0)={0x7, 0x2, 0x7, 0x10000, 0x8, 0xe30}) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0xfffffffffffffd1b, &(0x7f0000000100)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000006fc3)=""/61, 0x3d}], 0x2, &(0x7f0000000140)=""/103, 0x67, 0x2}}], 0x1, 0xfffffffffffffffe, &(0x7f0000002ff0)={0x77359400}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/07 19:30:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @broadcast}, &(0x7f0000000080)=0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={r4, @multicast2=0xe0000002, @rand_addr=0x100}, 0xc) write(r1, &(0x7f0000000100)="2f1a06748993790650", 0x9) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x54) 2018/03/07 19:30:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x100048003, 0x0) fstatfs(r1, &(0x7f0000000180)=""/235) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/07 19:30:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/4096) 2018/03/07 19:30:36 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x3f, 0x4, 0x3e00000000, 0x6, 0x800, 0xfeb1}) ustat(0x0, &(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'bcsh0\x00', 0x2d}) [ 58.769082] kauditd_printk_skb: 14 callbacks suppressed [ 58.769091] audit: type=1400 audit(1520451036.665:41): avc: denied { node_bind } for pid=6499 comm="syz-executor0" saddr=16.39.0.0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/03/07 19:30:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001300)=""/70, &(0x7f0000001380)=0x46) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000023007d14d1761f119dff0af4d6b4a8250829080300000004000100"], 0x18}, 0x1}, 0x0) 2018/03/07 19:30:36 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x0, 0x5, 0xfffffffffffffff8, 0x2}, 0x10) 2018/03/07 19:30:36 executing program 7: socket$inet6(0xa, 0x1, 0x8010000000000084) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x403, 0xc0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x7fff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/03/07 19:30:36 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x181000, 0x0) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af22, &(0x7f0000000040)=ANY=[@ANYBLOB="0400000044100000"]) 2018/03/07 19:30:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000003c00)=[], 0x0, &(0x7f0000000100)=""/250, 0xfffffda0}}], 0x1, 0x0, &(0x7f0000007d80)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/03/07 19:30:36 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9ac, 0x100) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x7, 0x4) 2018/03/07 19:30:36 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x181000, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x51, 0xff, 0x5, {0x9, 0x3b177d98}, {0x3, 0x1f}, @cond=[{0x80, 0xfffffffffffffffc, 0x79, 0x80, 0x2, 0x5}, {0x8, 0x6, 0xa97, 0xcb, 0x8, 0x5a}]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{0xfffffffffffffffc}, 'port1\x00', 0x8, 0x20000, 0x0, 0x0, 0x0, 0x3}) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x800) r1 = socket$inet6(0xa, 0x4, 0x80) sendmsg(r1, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0x7, 0x0, 0xb944}, 0x10) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/03/07 19:30:36 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000040)=0x24) 2018/03/07 19:30:36 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)='\a', 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x10040) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0xfff, &(0x7f0000000080)=0x1) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) 2018/03/07 19:30:36 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) close(r0) userfaultfd(0x0) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x5, 0x2000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 2018/03/07 19:30:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x8000000080, 0x7, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/07 19:30:36 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3, 0x0, 0x7fffffff}}) creat(&(0x7f0000000040)='./file0\x00', 0x44) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) [ 58.939322] audit: type=1400 audit(1520451036.835:42): avc: denied { read } for pid=6549 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/07 19:30:36 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@ax25, &(0x7f0000000100)=0x10) sendmsg$netrom(r1, &(0x7f0000000300)={&(0x7f0000000240)=@ax25={0x3, {"569a090502df53"}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000280)="e79de1bbf9d3a81a54b2dc2f701c7564125076bf86644ff05ac0e8f7b844c0d37820", 0x22}], 0x1, &(0x7f0000002140)=ANY=[@ANYBLOB="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"], 0x1380, 0x80}, 0x20004000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x80000000, 0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x80000000, 0x800}, 0x10) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1, 0x0) fstatfs(r0, &(0x7f0000000500)=""/200) 2018/03/07 19:30:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000015fc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000100)=""/166, &(0x7f0000000000)=0xa6) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000001c0)={0x2, 0x0, [{}, {}]}) 2018/03/07 19:30:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xd6a}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, [0x1, 0x8, 0x2, 0x7, 0x7, 0x7, 0x2, 0x1, 0x7fff, 0x100000001, 0x9, 0x8, 0x5, 0x4, 0x97]}, &(0x7f00000001c0)=0x100) fcntl$lock(r1, 0x7, &(0x7f0000603000)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000000340)=0xe8) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={r4, r5, r6}, 0xc) 2018/03/07 19:30:36 executing program 1: r0 = add_key(&(0x7f00008adff8)='big_key\x00', &(0x7f000095c000)={0x73, 0x79, 0x7a}, &(0x7f0000380000)="cf9b70601f1f1f8414cbd24d5a82cfa72f8891ee50915dda63b71af9ba731fd57409c3fce863376a7cda7d2d0387f515edc0a2b79a96f4245893277b2cbde76b071a24738e958a51f0f12eb68cffc75fc972", 0x52, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000a15faf)=""/81, 0x51) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/9) 2018/03/07 19:30:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0x4e, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000100)=""/78}, &(0x7f0000000080)=0x78) lseek(r0, 0xfffffffffffffffe, 0x4) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x800, 0x0, 0x8, 0xd8, 0x1f, 0x1f, 0xff, 0x7, 0x7, 0x2, 0x1f, 0x80000001}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000200), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) signalfd(r0, &(0x7f00000002c0)={0x1}, 0x8) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000300)=""/52) 2018/03/07 19:30:36 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@nl=@unspec, 0xfffffffffffffebd, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:36 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x8000, 0x0) bind(r0, &(0x7f0000000340)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x7, 0x100000001, "6edae78ea16b680d7f5c247f6f78348468bc086b4161cf2cceda9f9d6f52444a3ab9f40e47bf4bb432b2649b93f6b5473440cddb573236a3ff5a099967bf62", 0x28}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x2}, 0x8) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) syz_fuse_mount(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x0, 0x6, &(0x7f0000000080)}) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)='`', 0xffffffffffffff8a}], 0x10000000000001e7) socket$inet6(0xa, 0x807, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x80000000, 0x0, 0x10000, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0x401, r3, 0x1, 0x7}) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000280)='./file0/bus\x00', &(0x7f00000002c0)='fuseblk\x00', 0x0, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000400)=0x401, 0x4) 2018/03/07 19:30:37 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x7, 0x0, 0x8000000000}, 0x2c) 2018/03/07 19:30:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) mlock2(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$void(r2, 0x5451) r3 = dup3(r2, r1, 0x80000) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="fc8edf3080791c49484f74c17779e15ae70ee4980c484e45b984bf8159f2102bc1df043b14bd6da577d64174caf1ab18f018440e6eb529f93c66a99d700edc559e34709304dc9cd360fd7cf7a1392f6306c7cb3e3a74d13ffb07ff4fd119a75d6baa7924622ea22e52ab67828b778a1657165b54a81e41d2b093", 0x7a, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000000140)='cifs.spnego\x00', 0x0) bind$bt_rfcomm(r4, &(0x7f00000001c0)={0x1f, {0x5, 0xffffffff, 0x800, 0x7, 0x5, 0x7c}, 0x3}, 0xa) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/07 19:30:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), &(0x7f00004eb000)=0x4) 2018/03/07 19:30:37 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001340)={'ip6gretap0\x00', 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x101, 0x4) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400006, r2}) 2018/03/07 19:30:37 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x5193}, 0x4) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000000000)=[{0x7, 0xfffffffffffffdec}, {0x6}]}, 0x10) sendmsg$nl_crypto(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xfffffffffffffe21, &(0x7f0000000280)={&(0x7f0000000180)=@get={0xe0, 0x13, 0x1, 0x0, 0x0, {{'md4\x00'}}, []}, 0xe0}, 0x1}, 0x0) 2018/03/07 19:30:37 executing program 4: r0 = socket(0xa, 0x2, 0x0) accept4(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000040)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e21, @empty}], 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41}}) 2018/03/07 19:30:37 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x26, r1}) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x3) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) capset(&(0x7f0000000200)={0x20080522, r2}, &(0x7f0000000240)={0x5, 0xfffffffffffffffc, 0x20, 0x21, 0x3, 0x4}) prctl$setfpexc(0xc, 0x0) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000003b000/0x3000)=nil) 2018/03/07 19:30:37 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f00000001c0)) ioctl(r2, 0xc0184900, &(0x7f0000002000)) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000000740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000700)={&(0x7f00000002c0)={0x434, 0x9, 0x4, 0xf1f538801e139621, 0x70bd2b, 0x25dfdbfd, {0x2, 0x0, 0x4}, [@nested={0x10c, 0x7a, [@typed={0xc, 0x49, @pid=r3}, @typed={0xc, 0x73, @uid=r4}, @generic="f85d5eecd0b21184b9f12ba7bdaea2be09210cf5d0c7cff9c34b4a128582739dc8105a8fbd4807f98405640d5050a787724969f8f631bbe6df831b674862757f32b5b85baf360c7ecb883f91331420895d403e67888044e86a28275ba3841892a6b309a9dfb78a54e233202bf82334027f40690683f5bbbda9dd3bb2bc2530f731a73b47bea3ebd63c1d4422c8508ac66bd1666828fdb633beea4acf6874761620fecf3d27fd271a3e4c6a0c4914ecac4fb2c77043de744412a0cd79a97040927b168cff55b5bc7b4014c9870b602922182f3d0693771b8badf621acc68ba9a14cd3e933ffde4a1b4ef58204da1038c7"]}, @generic="fe654614b82d210a8099c772fba3ddda6752c537a0342ac8114992d865354145218bb4b9bd0998219c23d67a0597b4a16c254b0734304d430a086b1b4c338a54382998866a5b4eb0825dfb2a8a72b06968", @generic="6827576fb84f74d15eb569deea00ac076d0ebfb73252902894c037d1db9831c8b21a04e4762d6652c4fb3a70d996fb1cc374ce2833a4ba78b3e2df6a65fd92454c128d0c8c99070d72d7ab96929af5a24589bc437557a5681eb26a3a514575522b6d91eb5a0349d79d49930a2678083ff7208fd9ab6d8650571d25d6f916245a839da82c9238a5abf6e427c24bed6357949e84909dbfb8168ddc0de2c6ff06a9783cacf288b7543d0140c4433eef86762e783437e36d0331c726e878659b78b640af5b3eaa2bd5003f7ffb64fb9cd2bc46c70b77600fab18544b1c123cbcf5221353d4ef864c", @typed={0xc, 0x78, @uid=r5}, @typed={0x2c, 0x76, @binary="33e368e917cd144eb08a7dfb916a48f27264cabc1356ae9c1230c05f3a6774e0f44f32b6"}, @generic="a3682a8bfe641769f8a1041bd555c92d229df4a0c8d9db79844c42eafc4bd86197b97924d02df555ef0e874027900745c8a6736dcdc94e778a772ec55ff1d2c2d2895dbc5494ec8fdf1bdb7e50533de9de025d212b40bad1cfa188cf98862b5aeed1e10360d85ae9b8699cdd9d1f6f80eed93a93b2e3a759ee497e825f42750ac4b6396763877b5bfc2e6b5d000f016a3b17a0b57ae34181f859b08079ee58bb43", @generic="e07cd5e81b6b677c560cfab9b1584dfc5b909382c038cd30848823a5b4d881d00a7480b511f6cfa89d1b372e5d433ee4ac7da4117dd0438b960b56fe5ecf0797c11ac6048e972e8645c47f1fda8551bfa8c3a2b4dacad79a0b0234e16255cf3a5980d68a4a5bf9e6e6573a52ecaa9d5ad8416f1fd513ed37a52a8ef3c6a80850ef795b3974aed6b49b66b3d29d7d22a07c3fe545cac06d3caa057a08f1d014822d85fba107b20ceffc30cd6af39a3c78c0380a19f531e0d6b8c02cd3e4fac6d1f053745f8c47546aaf", @nested={0x10, 0x29, [@typed={0xc, 0x4f, @fd=r0}]}, @typed={0x18, 0x4c, @str='ppp1self.cgroup\x00'}, @typed={0x10, 0x42, @u64=0x7}]}, 0x434}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000007c0)=""/169) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)) syz_open_dev$adsp(&(0x7f0000000780)='/dev/adsp#\x00', 0x7, 0x4000) 2018/03/07 19:30:37 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r1, 0x0) dup2(r1, r0) 2018/03/07 19:30:37 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0xfffffffffffffffd, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000)=[], 0x2d3}}], 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0xf9, 0x0, [0x3de7, 0x7f, 0x4305, 0x6]}) 2018/03/07 19:30:37 executing program 5: r0 = dup(0xffffffffffffff9c) write$fuse(r0, &(0x7f0000000000)={0x18, 0x1, 0x9, @fuse_bmap_out}, 0x18) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TCXONC(r1, 0x540a, 0x40006) 2018/03/07 19:30:37 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000140)=[], 0x100000a0, &(0x7f0000000100)=[{0x0, 0x10e, 0x8, "75a8467ec1a30c4045801c2290e38723d8a0f0026f7d715be536b1b4ca1b1d19a94473a173ae9581df8f9f7f27"}], 0x0, 0x1}, 0x0) 2018/03/07 19:30:37 executing program 2: socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0xff, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001040)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="7f00000100000000ff000000ffffffff6263736630000000000000000000000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000003a0001500000000000000000000000000000e8001801000000000000000000000000000000000000000000000000280069636d70000000000000000000000000000000000000000000000000000011020000000000002800727066696c74657200000000000000000000000000000000000000000000010000000000000030005450524f585900000000000000000000000000000000000000000000000006000000800000007f0000014e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001280100000000000000000000000000000000000000000000000040007365740000000000000000000000000000000000000000000000000000000000000000000000d1e20000ff0f0000080000000100000000000000026800002800727066696c746572000000000000000000000000000000000000000000000400000000000000280054544c000000000000000000000000000000000000000000000000000000010500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000387000000000000280054544c00000000000000000000000000000000000000000000000000000001ef00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80010010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000008000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000ac1414bb7f000001ffffffffffffffff6e72300000000000000000000000000069705f76746930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000110003500000000000000000000000000000e8002801000000000000000000000000000000000000000000000000280069636d7000000000000000000000000000000000000000000000000000001fff0901000000002800727066696c746572000000000000000000000000000000000000000000000c0000000000000040005450524f585900000000000000000000000000000000000000000000000100000000ffffff7fac1414190000000000000000000000004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x658) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfc}, &(0x7f0000000140)={0x0, 0x40000000000000, 0x0, 0x9}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xab, "31d3938a48a718377893a3d245a744afa1a3c5cd466a2d07ab9b2dcbc7f4970b3ab5adbed730cbe5b8bc6dab119923247c4322f2728b6730ed4885538c453c892ad1494cee3368ac6f37d6ba5593b6e962933c9d50f4dfd25f4fd23627f22013d90d2d5ed0ca3c8906bdaa8f7f3db484e6f47c1c7dc9d135c9efe73e4d7e5993da6df20904352126d4e9d267f02773a56c7558b8ffe95ef523cced01ec38f4498114e3a77352493b70d44f"}, &(0x7f00000000c0)=0xb3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x9, 0x5}, &(0x7f0000000240)=0xc) 2018/03/07 19:30:37 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x400, 0x802) getpeername$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)) [ 59.258741] x86/PAT: syz-executor4:6646 map pfn RAM range req write-combining for [mem 0x1d3ef3000-0x1d3ef3fff], got write-back 2018/03/07 19:30:37 executing program 3: 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) r0 = shmget$private(0x0, 0x4000, 0x240, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000010c0)=""/94) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000001080)={0x2, 0x3f}) 2018/03/07 19:30:37 executing program 7: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') r1 = accept$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000026c0)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)="03be4823fb47bfe58a9029d402607bc4cfad5d090d5053ddf2730a7c4470964c5c90b47205610f76c4b4ab6dbe9926c7a1ffd841c62949ce3f05650fa23ec71c571b9feb7fbb3c9cdab4181b17dfb68306797eaac5b267cb8b42cbbdfe3d9602d61262558e857228aa1147f5472999eea5b93aeb4cfd0fafac20b3776858d52d107484265c9f07a6888b293dd4e498ba90d8f10879daf60d601c20ca6450cb00c3ff1fd11455", 0xa6}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="a45c219878a44106df2b828107d118ef4ea52b217ee355121f01f32cf86229022c2322c4f1234c0462893c4552c0660dc66593287c162c2ddfb87464d2b65bdd637cc69cc54583772dc96dfb1b083c7697c69b1a0d190aa213d401415a6d20d82d1e6c2f1b20ee6139a099581db3ead7dbb1a3eda467914b27b2f0ea03a9c12c8de1163e4be05f1e6e6465e34df985233cb829e82672e532d47cc018aa", 0x9d}], 0x3, &(0x7f0000001480)=[{0x48, 0x3a, 0x7, "bce990acb921e0145b6bb8715b4fae45409574ea5a005724e6215aebe430e0bb83e4b63a20f76023f93bf6d01d4b736e0c"}, {0xb8, 0x117, 0x4, "3ebd2bd678ed561b41652538a9cff9b51aced09236e3e37b7dd623cf29f213ccd3ceb17a8df68c95c98a1bcf6a7da6c7fc2e54eb744d622df9e0ff834510ed4dfea1a0021379417cc6ff6b70ef660432d58dd03db15abf477bceb6c1f6749c5660373e70e49745ee84250982a08605e0ee344d0b678ddaff6daf80a543458968e48a1354b47a5e8c9e9c3a0ba8a58b83c062aee7c93b2d131b3572d9d7f0ad3b6a"}], 0x100, 0x810}, 0xffff}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000001580)="86c9305f0f7d543e1676bf865e45a98f4db7ae7a869e086375cfafe6016a645fbcd2cfbd22e4c71710fd4a5733bded5753dcaa7e5f2cd82d9e64566960d3b8821b028e9b03f85d4ab40c908fc5ba4a9986b9de56cf97398638cc6a839d8d3297d4af394ca18e38c6221345ed48d11251d116465d9dace240a7dda9a020782e3b7dade977b42c88a7d1b68ebe84015e08007f1516b8ca22ae1eed74e0db7d28f179f8c199dfb88af8ea8f8081463146110ff80858477f8dd1963699a58ac7", 0xbe}, {&(0x7f0000001640)="4a2515a82c1335ea4aa6bd8227e18de50c70b554dc7f7d29a499d0ff899857a969d8b70bb6de7c8bafc0602c2ff5a9ee0dfca700a72f48f479af5deef0031d", 0x3f}, {&(0x7f0000001680)="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", 0x1000}], 0x3, 0x0, 0x0, 0x800}, 0x20}], 0x2, 0x40884) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000002740)=ANY=[@ANYBLOB="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"]) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/69, &(0x7f00000000c0)=0x45) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002a00)={0x4, 0x81, 0x5, 0xce76, 0x7, 0x4, 0x0, 0xfffffffffffffffe, 0x0}, &(0x7f0000002a40)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002e00)=@sack_info={0x0, 0x7, 0x51}, &(0x7f0000002ac0)=0x33e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002b00)={0x0, 0xffffffff, 0x1, [0x24ccd3fe]}, &(0x7f0000002b40)=0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002b80)={0x0, 0x6, 0x20, 0x2, 0x7}, &(0x7f0000002bc0)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000002d00)={&(0x7f00000028c0)=@in={0x2, 0x4e20, @rand_addr=0x3}, 0x10, &(0x7f00000029c0)=[{&(0x7f0000002900)="cc524bb18cc883b604bf56b7f61c4a98082c0646744ebb0b63e074cdd2929de860e31383187c74c8864e", 0x2a}, {&(0x7f0000002940)="9d63fceb7f06bb19b637a37644de1b362f7162b620a411bf235c085eb76072129bd030e3505d207b4f2697cc85478dad7dfcffb49b72d77307cb18a786af05f4f517d2291ec167", 0x47}], 0x2, &(0x7f0000002c00)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0x6, 0x100000000, 0x7, 0x2, 0x1, 0x100000001, r3}}, @init={0x18, 0x84, 0x0, {0x1f, 0x1, 0xffff, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x8000, 0x1, 0x7, 0x3, 0x10000, 0x218, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1ff, 0x0, 0x9, 0x1000, 0x7ff, 0x9, 0x6abc, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8001, 0x8, 0x8b, r6}}], 0xf0, 0x8000}, 0x48000) openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/07 19:30:37 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) move_pages(0x0, 0x4, &(0x7f0000000040)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil], 0x0, &(0x7f00000000c0)=[], 0x2) 2018/03/07 19:30:37 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) r2 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r2, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/03/07 19:30:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000640)=ANY=[]) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/03/07 19:30:37 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8080, 0x0) mremap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) write$sndseq(r0, &(0x7f000007e000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}], 0x30) 2018/03/07 19:30:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x2fbde0df3ec4506c) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) write$eventfd(0xffffffffffffffff, &(0x7f0000605ff8), 0xffbe) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5) 2018/03/07 19:30:37 executing program 4: ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000080)) r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) fdatasync(r0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x1, 0x0, 0x0, 0x100000007}) 2018/03/07 19:30:37 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x137, &(0x7f0000000040)=[{}, {}]}) close(r0) 2018/03/07 19:30:37 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = semget$private(0x0, 0x5, 0x0) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000080)=""/54) 2018/03/07 19:30:37 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x470) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x50082, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x8790, @empty, 'vlan0\x00'}}, 0x1e) 2018/03/07 19:30:37 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x4f8}, 0x0) [ 59.348153] syz-executor7 (6662): /proc/6659/oom_adj is deprecated, please use /proc/6659/oom_score_adj instead. 2018/03/07 19:30:37 executing program 0: r0 = socket(0x1d, 0x200004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0)={r1}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x600200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000040)=0x9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x1, 0x7, 0x6, 0x5, 0x6}, 0x14) clock_adjtime(0x6, &(0x7f0000000200)={0x7, 0x4, 0x3, 0xd165, 0x7, 0x9, 0x9, 0xffff, 0x3, 0x9, 0x24, 0x10001, 0x2890, 0x20, 0x1f, 0x2, 0x9, 0xffffffffffff0001, 0x9, 0x9, 0x8, 0x6, 0x7b59cd7c, 0x2, 0x101, 0x5}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x3}, 0x7f) r4 = dup3(r1, r0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x1, 0x0, 0xff, 0x3, 0x81, 0xc9, 0xe881}, &(0x7f00000000c0)=0x20) 2018/03/07 19:30:37 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x100) ioctl$TIOCEXCL(r0, 0x540c) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14f400001a0000000000d7000000000000020000"], 0x14}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r1, 0xc2604110, &(0x7f0000000000)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0x0, 0x1000, 0x4, 0x5, 0x7198afa7}) sendmmsg(r3, &(0x7f0000004dc0)=[{{&(0x7f00000001c0)=@ipx={0x4, 0x0, 0x0, "6cd22bea3850"}, 0x10, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/07 19:30:37 executing program 7: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2001, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)=',userproc\')self(em0.{nodev\x00') connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x0) 2018/03/07 19:30:37 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x80, &(0x7f0000001580)=[{&(0x7f00000000c0)="646d92d610f9f2b5fdec13dd8342d0f7d47a6f970a867aef4ed8ae97908dc99e357d105329aee3d65e3d7efef35e10e3d61884936da74cf0979baa71ec63262bf5d3fd31f393add7323b0ea7512653ef1494c2a1fbfa494329be68"}, {&(0x7f0000001500)="7431e0e66eca1d8ca449fd32f90d2bb3fdb40497c812fc679d3702c309c2bf4794d1de28b0274cedbf78bf02453c21542649673864eca6d5a60850b7f46c1eeecf9ad214d21ffd75773ccdc337b5d41bc7cc5f58f87011842ab2904c35706adaf4f2cb0dffc8da"}, {&(0x7f0000001640)="047018534f68f808cfec5e67c3c4aa5a5e89687956211aa9e1efb04f495b0e3a54965f97abc76595cc912e1771c46a8253daf5f9901e66881af6ea1c6f903993f5e644e12af0a69b3637423d40fac7d715f068c96ba4bb7d300e9ae260fd3f0e8b2c0754311c6afa6fea1dba734253d191cba03c9118aadba7da45b4d3b79c33d4ea33f0e298a04fa7b793b6b1f4bda6cea09a2d279d4cccafc67842bd6c"}, {&(0x7f0000001700)="1a664d005cd2853460e3e1a8c7786b826e7f053df71140a445e7d3277a1bedd494116dbc59138940af7f63e334e56e18fe52f27bbb5bd3ee952377e0d7c8739f7bde2f186db1e82ba2d44638b787f046943cc31ba7d52d1a7a45057ceb13c49ea8301ab5d7fcc714923c3f77f5648585dad56ce59baab45cd5a3ae885d63ef0022a7fc15a12f9ee2266733ca3165f9a868e36c50e12f7429acbd901b970b41620ff2836dba1b769f90fcdf86ddec3aee785a2310836b767c6109077c5fb059"}, {&(0x7f0000000140)="7762989f8bb4b9ac0dae71dd67bdf8"}], 0x0, &(0x7f00000017c0)=[{0xa0, 0x104, 0x75, "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"}, {0x141, 0x13f, 0x8, "84950f9ac3254458250cd925952bf1762db16c20465918ee14f5994db561b3f57893eb9be827b6c21073f6294d3b8b2bae637e4c6c8d79567e27b1dd5c83ee995c55c17d11079e48fd80c8d9b256523ca9b240917a96a0ce030b00c3b20a"}, {0xf0, 0x117, 0x3, "08dd4aefbe496935cd47bab5286bf91ed239ca4b935ae314cfbcc0bdc7c966ea5a65ea4bf58edf8c7a0d406c0ae067f258cdecac9c1b4a0b0336b8ac39e61ac325a76243bbb2637f883380f671bb30678d63319dafd47e15857f065c172e609c9a113f8dfe7c45cbbbe4987e3d5fa981134b70c8ca3a6da2d1f0b6c5f9b70e7a7e77e41dcb6b70c19b3951e6240d14c776971df016d97be144eb2d93b1a86956cd9bdf0f1c38a243c9e8163749cf9b948cf527a6f53c310370d551703b03933a17de9bd45c91c53d15a78d77f4eccef84af78ab22965afa46b4e380e7999f5"}, {0xfffffffffffffee4, 0x0, 0x73ca, "3616a3d2cf3a22705f3c43b7eab2b31ed09a"}, {0x70, 0x104, 0xf45, "085dbd1411d8da4e9ae7198566556a79b14aa7d5f0fff33fa2c00ce133db69f93b164c9d2c2a10ef405d79434bc9947c4bb19c49922b653557aa8fdc5588f17909e20c1dc2f3ef1196de3e0af7866f76dd838440ecdea9b7f1c27364ee"}, {0x1010, 0x119, 0x100000000, "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0x12a8, 0x40}, 0x0) seccomp(0x0, 0x0, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x61, 0x52, 0x5ef3, 0x101}, {0x7, 0x9, 0x8, 0x1000}]}) 2018/03/07 19:30:37 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x121402, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000140)={0xe, 0x3, 0x5}) r1 = msgget$private(0x0, 0x200) fchdir(r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000000c0)=0x400) msgrcv(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1, 0x1, 0x803) msgrcv(0x0, &(0x7f0000000300)=ANY=[], 0x0, 0x1, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x200000000}, 0x8, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x0, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)={0x0, 0xa95, 0x6, [0x4, 0x7, 0x1, 0x6ef, 0x4, 0x2]}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000003c0)={r4, 0x53, 0x91e, 0xf2, 0x100000000, 0x0, 0x10000, 0x100000000, {r5, @in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x1}}, 0x3, 0xff, 0x0, 0x4, 0x9}}, &(0x7f0000000480)=0xb0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) 2018/03/07 19:30:37 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x40000) [ 59.430147] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 59.457803] QAT: Invalid ioctl 2018/03/07 19:30:37 executing program 1: keyctl$dh_compute(0x17, &(0x7f0000001280), &(0x7f00000012c0)=""/110, 0x6e, &(0x7f0000001440)={&(0x7f0000001340)={'crct10dif\x00'}, &(0x7f0000001380)}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0x6001, 0x6002, 0x400, 0x10001, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000043fffd)=0x3) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/03/07 19:30:37 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2000000000000, 0x200000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x2, 0x6, 0x4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x1ff}, &(0x7f0000000100)=0x8) r2 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000140), &(0x7f0000000240)=0x4) sendmsg(r2, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x7, [0x1, 0x7526, 0x5, 0x5, 0x1, 0x4, 0x0]}, 0x12) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3, 0x408080) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000200)={0x0, @dev, @multicast1}, &(0x7f0000000240)=0xc) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x1d, r2}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x7, 0x8, 0x2, {r3, r4/1000+10000}, {r5, r6/1000+10000}, {0x2, 0x73bf, 0x4, 0x8}, 0x1, @can={{0x4, 0x2, 0x80000001, 0x81}, 0x5, 0x2, 0x0, 0x0, "d9c3f3c958557498"}}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x800) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r7 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x42081) ioctl$EVIOCRMFF(r7, 0x40044581, &(0x7f0000000080)=0x7fff) r8 = dup(r0) write$sndseq(r8, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r8, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r8, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r8, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) clock_nanosleep(0x1, 0x1, &(0x7f0000000180)={0x0, 0x989680}, 0x0) write$eventfd(r8, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write$eventfd(r8, &(0x7f00006d5000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8}, 0x10) sendmmsg$alg(r8, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000966f90)=[{&(0x7f00000b43af)='*', 0x1}], 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000140)=0x1, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80400, 0x0) [ 59.462984] audit: type=1400 audit(1520451037.359:43): avc: denied { name_connect } for pid=6695 comm="syz-executor7" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 59.489623] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 59.504471] QAT: Invalid ioctl [ 59.511917] QAT: Invalid ioctl 2018/03/07 19:30:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)='01', 0x2}], 0x1) 2018/03/07 19:30:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x8001, 0x10000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000140)={0x60000000, 0x80000000, 0x39}) prctl$getreaper(0x0, &(0x7f0000000240)) r1 = syz_open_procfs(0x0, &(0x7f0000d02000)='gid_map\x00') r2 = syz_open_procfs(0x0, &(0x7f0000c1bff5)='projid_map\x00') getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000180)={@remote, @empty, @dev}, &(0x7f00000001c0)=0xc) recvfrom$unix(r2, &(0x7f0000000000)=""/101, 0x1d5, 0x123, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x448) sendfile(r2, r1, &(0x7f0000164ff8), 0x400000ff) 2018/03/07 19:30:37 executing program 0: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='/', 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000002c0)='./file0\x00', r1, r2) sendfile(r0, r0, &(0x7f0000001000), 0xfec) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="ea", 0x1}], 0x1, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/07 19:30:37 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x8) sendto$inet6(r0, &(0x7f00000003c0)='\v', 0x1, 0x4040, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000004}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="dcfd7a27f0bccc36a2835f8e17f31826af4e4248c95539359483bab8c8922b347c8f29253604c2752c71f1c43e039d35fd0e0cc85576d154cc158806f6a26415cf862526a4d786ff3e9dda3075684d6698f3cada978452a1c9938b16d3a9457314e482966c7d", 0x66, 0xc840, &(0x7f00000000c0)={0xa, 0x4e22, 0x8, @empty, 0x7}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) 2018/03/07 19:30:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x3b, 0x1, 0x9, 0x0, 0x0, 0x52657d16, 0x80, r2}, &(0x7f00000001c0)=0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="5a7e010400000f87230a517ed3ce3dd6a400df41155da5917810013de94920752751", 0x2d4) 2018/03/07 19:30:37 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000a2e000)=@known='system.posix_acl_access\x00', &(0x7f0000545f87)=""/121, 0x79) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x7, 0x8, [0x5, 0x9]}) 2018/03/07 19:30:37 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x5, 0x7, 0x17, 0x10000}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r1, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x9, 0x0, 0x500000000, 0x1, 0xd466, 0x3, 0x80000000}, 0xc) 2018/03/07 19:30:37 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f0000001300)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/22, 0x16}, {&(0x7f0000000140)=""/211, 0xd3}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/17, 0x11}], 0x5, 0x0, 0x0, 0x5}, 0x1) accept4$netrom(r0, 0x0, &(0x7f0000001340), 0x80000) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r1, &(0x7f0000000000)='./file0/file0/file0\x00', r1, &(0x7f000016517f)='./file0/', 0x0) [ 59.581609] binder: 6727:6736 ioctl c008551c 20000000 returned -22 [ 59.589298] audit: type=1400 audit(1520451037.485:44): avc: denied { map } for pid=6733 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 59.610089] binder: 6727:6742 ioctl c008551c 20000000 returned -22 [ 59.611783] audit: type=1400 audit(1520451037.485:45): avc: denied { map } for pid=6725 comm="syz-executor0" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=17924 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 59.644406] audit: type=1400 audit(1520451037.516:46): avc: denied { net_admin } for pid=4241 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 59.668806] audit: type=1400 audit(1520451037.542:47): avc: denied { dac_read_search } for pid=6748 comm="syz-executor5" 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 [ 59.693623] audit: type=1400 audit(1520451037.542:48): avc: denied { dac_override } for pid=6748 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 2018/03/07 19:30:37 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fremovexattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00') r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000001, 0x100) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x1) fcntl$setlease(r0, 0x400, 0x3) 2018/03/07 19:30:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000078040000ffffffffd0000000d8020000d8020000ffffffffffffffffa8030000a8030000a8030000ffffffff04000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00108020000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000ff02000000000000000000000000000100000000000000000000ffffac141400ff010000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000ffffac141400ff010000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000aafe800000000000000000000000000000fe80000000000000000000000000000000000000000000000000ffff00000000ff02000000000000000000000000000100000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/07 19:30:37 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x3f, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="e3", 0x1}], 0x1) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) close(r1) poll(&(0x7f0000000000)=[], 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000000)=@ethtool_rxnfc={0x2e, 0x11, 0x3, {0x0, @hdata="cf9ace914d0712f0664e9f6d14b804d273eecc2940edd3e2abd97d1a7e6a8e77fefcc3fdd34eacfcba9dbca54066b3a214817623", {"9ca0", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x8, 0x80, [0x3ff]}, @esp_ip6_spec={@remote={0xfe, 0x80, [], 0xbb}, @empty, 0x6, 0xffffffffffffffda}, {"07c6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x3, 0x7, [0x200]}, 0x1, 0xff}, 0x1, [0x5]}}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0xe5, 0x4) 2018/03/07 19:30:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='htcp\x00', 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) sendmmsg(r0, &(0x7f0000003280)=[{{&(0x7f0000000180)=@llc={0x1a, 0x101, 0x20, 0xfffffffffffffff8, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000200)="7cde43cfe212e4c8bbd167173f9b72b3587f78379c5eb51c5618bbf8d190dddfff828bd64749f59570efaacb89f6c27e4d4e742d04ca12907e11481b0b89f293ee0f1f293d080dc52496be1acd44ded9e5b27604e4014cf065483035f56cf6f3c29b9f47ccadaf8ff369125dbbe186c13a7468e9517dbbb5c6455f468a15194f3e96fc81efe213bfeac23487ea09ac6d6114d725bfa894b292eaab1e7acd73762cd46c79d8f91fe7894a9ec64f022050feeb758ec08859fc5835de1851", 0xbd}, {&(0x7f00000002c0)="bd1d794d5648d53df575f7491e29b477d0225e498414a910cf63a0dd9c15a45e33e8a1e981cbe6c4d7b02797c3a3c97258dddd622db23cdfe1ba7b93c249d9d19a7f6ab440b651cd15760eb0fd7f586de611a129aa36aa5bf1b9360d1f0cd48873b65fe55cff313e871356458ad059ad88264566db247edb833fd3f4", 0x7c}, {&(0x7f0000000340)="21cac9c984d329d73e77765975665fa7580180c2e7532fb1a36fdc5f1b0fa648fff1d5b10afcc26640903cd3846046d20157f5aca011b12bfa8c20b7c3ae36cd215a5e3ebf89668de532ee6f1ac2a1fd82251f9ddd9c043e5849fe85aa8d89722718badb1cbb6201731aa7f1285d826fa97105dd6da9591ca4650eac3cdaad6c1044263f6031467dd1e1567a147f2b27db86fff8af9c06cf494a0a01243bdf4b74357b1c0464fe7287", 0xa9}, {&(0x7f0000000400)="48be6b1618a86d5b3663c762bb2c8c549a7e47be46a44e4f494ab40732d935a937043c8c941883b35eee713bd4ad46cad13c969f1d6039511ca31bff5846eccad2b941f7b188ffe3b250262b53156cb25aadf3c8f1f9b51a63daf5d81900f82124caeeab0e9a6f3ed188c2712bc3cb7eaf83cc88109e157d5f05b63641966c2baec7334e42bbb249542a4199201c5ce7548e7c32d6afe15678377659fb2190fd0f628e382c8f9fa7adb3ec8e31a075b0ffb736ce2af016142fbc07da0c4b1d6e9443c55bce5001fd6c5121a0634d6380ef225d53ee659d34a17db57507cb345878be9a968ff3d17e9ba74982c43887a8", 0xf0}, {&(0x7f0000000500)="5a0940402bc496f4318ce9e20935cd35ac25e8f8e1968ff32924a6073a2edaf4dce5e38c1e9a2fa2dca05cdb13159e384496c166f44d3bbed8758f8cd58ede161c8d3911d6a12cac45ba1011a3bbc21b5ac05495315baf65282fa868154f6bb055569c0fbce7849bd2f21118ec1ddaf2719792645192f7c507a714f9e2b39db78c3785e035eea885c979c2f9d8428c5f804ce17e85271e89afede09d872562bbe73f23cb2e69a93a8641ca5fa3703d99194d8b8438089cde139bd7d6a4cfd0038b385af659692b80dcc4cca817ce266617de272b71d8fb82ebb9", 0xda}, {&(0x7f0000000600)="287d8aa3ea0d5abf25b307691488e0f489360450693054455b49d4b32fe17093ebeb1b26f567b7e951103e250ed768f626f6c25e7b578b6660c8a233f96fe433e08ee05bbf1e4d01b3bcb34b562a97c0ae2b5637764c8e5491fc07d8fcf945c1eabf5278e6b1a7058d33ad6c05554771e250a25d414469bf11ce51c9", 0x7c}], 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x2c8, 0x44}, 0x1}, {{&(0x7f0000000a00)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a80)="2f01e297d4673332efad46c4c538a7d931841a3ee104a645cc49d9ea155062b320c969c183b5f96f6a20ae73b5824d7bb2ab72a876181057fec07bed53917a8a5829cb9eb3762abac4e80be97c1f570ee0508b57010989e0f7c772f7c51546e0f8a9f2d3a0bf27abb3e1e8954b1df0f54cee032a483468dc73d60a4b9d946475e1d1e9c2ad3c714d6d15fc281ac1e371e1a8d6502cca0bee6b7ef52ee97787bf9468c1", 0xa3}], 0x1, &(0x7f0000000b80)=[{0xe8, 0x84, 0x1, "fcd53fd349299a38e727d27946f49f65c0ebb87fdf8f2ee4bcb64a33a9a51e2ffde26c5fca742f12e8fefa16667c9e16fead0e7d6bd68513c9698ad0c712653303128d666489eb11f049c911d5417b6dead0dbb6c943095a844cd232bb7aa2ca5ff3aa236b13091d84073d24a7966c4b43da56bf479131245893355c12ce59ae24f8140b0236e702398ef09217e4efbd392a2c6e1327aad7f3c37ed0ff4b9355f542e4e7c964698b86344cf1e621e275960ac344db58ec48b7a157d79680bbdd537f938c91d7d5479089aa8cc4a1ad9cdead75eddd8312d7"}, {0xd0, 0x10f, 0xffff, "9c662ac90e76aec4eafa0405a2fe2efc50dd2362d5d8f6ede6a63d06812c96116d3fe346577b2d61bf2429a3a0e94ffdc40478ce38dd85c2e7c77572195f067f2dfbe4de1b8a7002d1cd0313993f7f30b169c44db17b2b30aa20a09f9df2d905cfed3062278b1197df6ded71ce5794b86c283b2aa57ebe63e75aceeda170d6c92ad193b1d457e5f5348615b08c89d3c6afb20fc8a0f07fc39959d2da28a790ee48a2d5a316a37ce1d53a4130bc4caf9b75fdb4da5e24fe59ce209e"}, {0x50, 0x103, 0x9, "ec3508f92543c77e9dcc9cbd76e293b5ac5a894fc88fdd83bc5c928e84eb31c1abd01d907448fd4e148cceb7fba959007924fb189058e795549c222fdff7e526"}, {0x90, 0x117, 0x2, "857213452dcdbda53a865b06ac870ff418501a27ea1fd7e68f9811a6415441c44e277991756b23adae2754ebd5512c719b0ec46bcc41faa4b8b1372055d053ed43f80df8dd6ee2e37aa45340644a6e9b2f5ef2372903ebc512e2358449298f76c17e4c980088e6d7b2b7160b063ebc8ae56e2fca0a3faa1b66395e1c852d8c13"}, {0xb0, 0x11d, 0x3, "71d1c0c6188b67b6ef2dd117c5a8603c70fa78196ae80949a68f6f3c9fcb1bce3df86486d2f656cc0fce3485eae2d2fd6bbcb57d561fe2b695fca448afdb87bb50a4fa9b892922f79e64a587d66fb4e1b526c3e0fdff1a59f515a57f4b333517c65da78dc03eef375d2544ff6c0f402c8fe6adaff631b957e5d9c54ecdb7597473a398716b94f6bbc4d880ea15de484f642967cbaed0d5053e9e6b732070"}, {0x68, 0xff, 0x0, "18989b8bab67c3b68896aa486de1c1db1c82f6ee277cb1116dba170c0683a7a259dde78046526f609b4cbf9234cb2d17e991031963621b5a97cf5907d6c8c661480a005658005b0403c103b3a70d4fcd267290"}], 0x3b0, 0x40c0}, 0xff}, {{&(0x7f0000000f40)=@rc={0x1f, {0x400, 0x20a7f23f, 0xa8, 0x4, 0x3, 0x7cb}, 0xa0}, 0x80, &(0x7f0000003200)=[{&(0x7f0000000fc0)="152ff62803738c52a8c6968d492f2b77c8acca82b9f93b645b81ff560a63291aa2ba37bd7862ff1645cffec8998313a3973bca50e6b00880e5b23c5b5b681f62ed902c46e3c80ff6af0fdb8253efe366c2500b1d8ccd6a83f631ea862b2717ef800a8c675d6ed23adadde815988c5aa1f296b2e7", 0x74}, {&(0x7f0000001040)="35fdb6a5cc8645508ced2246e4718031e0488af2967f7cd14a5c78a2421fd4e6d714ebfc91f32c2b523351644894634386f3da7e54b39cd9ba1fea04fd782a15bfa4b65c1ee5f7d2984c33e90ff63154412e5288769fd0c71f744e4a71df23c8f9a98e76f29d800535743323e9a13ab9e84e13cd6b529a774bf3097dacac30a73babc5cab80166f61492fb00b838b472ba75616d118f8fce7b83b3bf4b5d62618f117f35daf40883002fcc910e5ed343d9dad62d42c56e95cadf09cf8c4f8220c2", 0xc1}, 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{&(0x7f0000002140)="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", 0x1000}, {&(0x7f0000003140)="5be147a7b6344b46681b485ac2942d061d19cf62728bd0ec57f7cfff8bed9b1cba8c1110f25cad3deedd529e871b7ad4f91076b019a0f3ad570a131787fdbf6204b21adecfb1705894a5f7084b2e4041383940af26cab064e3bd12f3dafa62d3335b54e4571d746ec0d5608bbd6682a610648e801a0125e36cf7e6f73ce9102a55cb4f2068", 0x85}], 0x5, 0x0, 0x0, 0xc000}, 0x7}], 0x3, 0x8000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getpeername(r0, &(0x7f00000045c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000004640)=0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003380)={0x40000004, 0x800000000000852f, 0xffff, 0x10000007fffffff}, 0x15) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) r1 = syz_open_dev$dspn(&(0x7f00000034c0)='/dev/dsp#\x00', 0x80000000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004580)={r1, &(0x7f0000003500)="a331943598dc22a7d2eaf8cf45ebc167b764d553c1db525306e4e0ccfd48e7d3d0bfe7ea766960a264be125a9e08777b36e270ca95ac86d4cffc4537cb4c8c299111e63649631020cb734bae4d57f688e7472d971a85b5851a59aa9b927075ce9380ed35c7bb12f9ded1057528", &(0x7f0000003580)=""/4096}, 0x18) r2 = gettid() move_pages(r2, 0x9, &(0x7f0000000040)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil], &(0x7f00000000c0)=[0xfffffffffffffffb, 0x40, 0xfffffffffffffffd, 0x1f], &(0x7f0000000100)=[0x0, 0x0], 0x4) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x218}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003340)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000033c0)={0x80000001, 0xee0, 0x202, 0x3, 0x2, 0x1, 0x1, 0x7, 0x0}, &(0x7f0000003400)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000003440)={r4, 0x5, 0x30, 0x5, 0x7fffffff}, &(0x7f0000003480)=0x18) shutdown(r0, 0x1) 2018/03/07 19:30:37 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c00)=@acquire={0x178, 0x17, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {@in6=@empty, @in6=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}}, [@mark={0xc, 0x15, {0x35075a}}, @tmpl={0x44, 0x5, [{{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x178}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r1, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) 2018/03/07 19:30:37 executing program 4: r0 = socket(0xa, 0x803, 0x3) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/07 19:30:37 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) 2018/03/07 19:30:37 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3a88, 0x200000) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) fgetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000140)=""/155, 0x9b) bpf$MAP_CREATE(0x0, &(0x7f0000fe9000)={0x6, 0x4, 0x1000, 0x2000000f}, 0x2c) 2018/03/07 19:30:37 executing program 0: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) [ 59.693644] audit: type=1400 audit(1520451037.542:49): avc: denied { sys_chroot } for pid=6748 comm="syz-executor5" 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 [ 59.693663] audit: type=1400 audit(1520451037.542:50): avc: denied { net_raw } for pid=6729 comm="syz-executor6" 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 2018/03/07 19:30:37 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80000, 0x0) listen$netrom(r0, 0x100000000) r1 = getpgrp(0xffffffffffffffff) move_pages(r1, 0x4, &(0x7f0000000000)=[&(0x7f0000121000/0x4000)=nil, &(0x7f0000120000/0x2000)=nil, &(0x7f0000124000/0x3000)=nil, &(0x7f0000120000/0x1000)=nil], &(0x7f0000000040)=[0x8, 0x26, 0x3ff, 0xa9b], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000001c0)=ANY=[@ANYBLOB="80803041090002bd01000500000500000080550008000300000446bf806df12aba8cbf03eb77fdcd322a9e0355e9be114d1683a1290a6ca11d92d6613f3cab817b612d1413d7afdebcb1d5610afbfc6e511a16d27195ab099fd50d6b33fbb56711a54de49904b1bc95b38edb3928c16a64a249f907e96b7ff175b134db7f68fe417d08730d2a529276bc51c2312204b7e34093c0e44987729a"]) 2018/03/07 19:30:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x20, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0)=[], 0x1000000000000254, &(0x7f0000000540)=""/226, 0xe2}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00'}) 2018/03/07 19:30:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000000c0)={'bond0\x00', @ifru_settings={0x1, 0x0, @sync=&(0x7f0000000080)}}) 2018/03/07 19:30:37 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[], 0xffffff8a}, 0x1}, 0x10000000000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/07 19:30:37 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cfff5)='/dev/hwrng\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000)=[], 0x0, 0x0, &(0x7f00008bcff8), 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a2fc0), &(0x7f00006aafc0)) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) r2 = socket(0x200000000000002, 0xc0003, 0x2) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt(r2, 0xff, 0x1, &(0x7f0000005000), 0x3d6) io_setup(0x6, &(0x7f0000000140)=0x0) io_submit(r3, 0x8, &(0x7f0000000780)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0xbb, r2, &(0x7f0000000180)="5cef71454c5806fd5bdae381d4e61628f45851140e35b5250ceea62f75cb1af9c0b5d9d2611e5d1dc4", 0x29, 0x648, 0x0, 0x0, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x215, r1, &(0x7f0000000200), 0x0, 0x7fff, 0x0, 0x0, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xf, 0xd5, r2, &(0x7f0000000280)="ed7269fb6628215106fe9861ce8bc7ddbf9932e0a85af47528e8724f9fa52050b7f0e61d34b6695ca7555842ab33d413101c755aaf823dbc2c21347fd5a46aa9adf9c23d2040c8e49423c772639a8ae0bb", 0x51, 0xfffffffffffffff9, 0x0, 0x0, r1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0xcdf, r1, &(0x7f0000000340)="1a518f8e1a2b92110f2f60e64e6f11b1fea3e57b6c0f208264422d4621503de997346f9e578ed806a0a90fa274280d097ff1c8941fd5d427c29e5a9127bba146ecd63c02b157eda33e44637dff7ae3183fbf53c086673fa1eca1144a3d34f716584ffe775f77fd27fb1ea19e6ced52b6ec02659ce33c32d282bcc652d2fa53e6fef88c253fe7b7f05cf9b44048c039de100cc0d355aa4acfd79d1f052d23d86b384052e988086ad4ec22a9dd1be3a479feddf042c846e7d05cc60906c2b5760340bb3c2ee59389c623d757baa8e30d62ad25fb0e664d3d076bc838b58b742145708a773650ccdc515e", 0xe9, 0x81, 0x0, 0x1, r0}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x6, r2, &(0x7f0000000480)="2625ce1c18f8b40984da5f5b6a534a410b18388085efcb6f20771510b36783f60cb6f1183072d72bf19d47001dc356496808a040b6cd69add170955755f28e07bc4431503de188274a7b4cc9cf5c601ca701db2075b834b6a448997366a69c761e881a94c331feaaf06129617773c315031428b0c817ae", 0x77, 0x3ff, 0x0, 0x0, r1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x98b1, r0, &(0x7f0000000540)="bafa94e9df21f2b2c80eee65847213029300248a1e967173ba395f81cb9463a67523ecf35f940be2bd5dec9283db83ac74f7aac86063bf312cdec3be5a5b394bb194957f0e0326a2ef414a4e4f89a3fedd1cac99abc93c4f643e1fe955c70faa2cf40c", 0x63, 0x3, 0x0, 0x1, r1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x7fff, r2, &(0x7f0000000600)="7c9fd320e576c1e67a482cebafe85baa347bd9e6909697acd237d05c7e765bebb203616e6a9b51802119d5839a31a5cd234aa98383ced9aa4f26fcdab6d995785ce16c8f7d8e4f4a3127b6d89b20b5a993e80bdea465a96bd1acc832198eb9b73a7d136d25a58951bdd296a06ef26786c911fd2b07f76557da300f1e7b52bef248994a09428028a4ef7bf9", 0x8b, 0x8, 0x0, 0x0, r0}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x400, r2, &(0x7f0000000700), 0x0, 0x20, 0x0, 0x1, r1}]) 2018/03/07 19:30:37 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000000040)=""/24, 0x18) write$evdev(r0, &(0x7f0000000080)=[{{}, 0xfffffffffffffffd, 0x100000001}, {{}, 0x0, 0x0, 0xfffffffffffffffc}], 0x30) 2018/03/07 19:30:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008c1ffa)='ns/ipc') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="35d6e166f492c6396c3a6596f130a4796e418315a38cb70a3f63a0bee42439f853a00409c9bfc33083817a6c6f0b4c87d07dbe", 0x33) 2018/03/07 19:30:37 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x10000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x5, 0x3}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f00000006c0)=0xe8) recvfrom(r1, &(0x7f0000000500)=""/179, 0xb3, 0x1, &(0x7f0000000700)=@ll={0x11, 0xf7, r2, 0x1, 0x8b8, 0x6, @random="a186890f0b70"}, 0x80) fremovexattr(r1, &(0x7f0000000000)=@known='security.capability\x00') ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000100)={"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"}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) ptrace(0x11, r3) 2018/03/07 19:30:37 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1e09616c8d5989fd09907542b11146049a1ce40168f377eefb15ec3b9b438680a3a6e70ba89b08912c18c9a44243fed7f61e5fc2c2485e1ec478d3"], 0x20) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000180)) write$rdma_cm(r0, &(0x7f0000000980)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000940)={0xffffffff}, 0x1, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000009c0)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000400), r2, 0x1}}, 0x18) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000018000045e6175e5f2d03438150f90e787949b0fa0200000000000000", @ANYPTR=&(0x7f00000032c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) write$rdma_cm(r0, &(0x7f0000003380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003340)={0xffffffff}, 0x13f, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_route={0x4, 0x8, 0xfa00, {r3, 0x9}}, 0x10) r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x80) connect$pppoe(r4, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}}, 0x1e) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/03/07 19:30:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x2, 0x7}) close(r0) 2018/03/07 19:30:37 executing program 6: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x2, 0x8) [ 59.858403] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 59.893422] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 59.922693] ================================================================== [ 59.930216] BUG: KASAN: use-after-free in __list_add_valid+0xc6/0xd0 [ 59.936692] Read of size 8 at addr ffff8801dafada00 by task syz-executor7/6814 [ 59.944031] [ 59.945642] CPU: 0 PID: 6814 Comm: syz-executor7 Not tainted 4.16.0-rc4+ #344 [ 59.952889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.962220] Call Trace: [ 59.964791] dump_stack+0x194/0x24d [ 59.968405] ? arch_local_irq_restore+0x53/0x53 [ 59.973055] ? show_regs_print_info+0x18/0x18 [ 59.977540] ? __lockdep_init_map+0xe4/0x650 [ 59.981971] ? __list_add_valid+0xc6/0xd0 [ 59.986104] print_address_description+0x73/0x250 [ 59.990929] ? __list_add_valid+0xc6/0xd0 [ 59.995066] kasan_report+0x23c/0x360 [ 59.998860] __asan_report_load8_noabort+0x14/0x20 [ 60.003768] __list_add_valid+0xc6/0xd0 [ 60.007729] ucma_alloc_ctx+0x3f3/0x610 [ 60.011689] ? ucma_migrate_id+0xc60/0xc60 [ 60.015904] ? lock_release+0xa40/0xa40 [ 60.019861] ? find_held_lock+0x35/0x1d0 [ 60.023932] ? __might_sleep+0x95/0x190 [ 60.027940] ucma_create_id+0x205/0x620 [ 60.031905] ? ucma_get_event+0xa90/0xa90 [ 60.036053] ? __might_sleep+0x95/0x190 [ 60.040032] ? kasan_check_write+0x14/0x20 [ 60.044246] ? _copy_from_user+0x99/0x110 [ 60.048381] ucma_write+0x2d6/0x3d0 [ 60.051986] ? ucma_get_event+0xa90/0xa90 [ 60.056119] ? ucma_resolve_route+0x1a0/0x1a0 [ 60.060616] ? ucma_resolve_route+0x1a0/0x1a0 [ 60.065089] __vfs_write+0xef/0x970 [ 60.068704] ? rcu_note_context_switch+0x710/0x710 [ 60.073620] ? kernel_read+0x120/0x120 [ 60.077497] ? __might_sleep+0x95/0x190 [ 60.081459] ? _cond_resched+0x14/0x30 [ 60.085327] ? __inode_security_revalidate+0xd9/0x130 [ 60.090500] ? avc_policy_seqno+0x9/0x20 [ 60.094541] ? selinux_file_permission+0x82/0x460 [ 60.099377] ? security_file_permission+0x89/0x1e0 [ 60.104317] ? rw_verify_area+0xe5/0x2b0 [ 60.108353] ? __fdget_raw+0x20/0x20 [ 60.112057] vfs_write+0x189/0x510 [ 60.115588] SyS_write+0xef/0x220 [ 60.119022] ? exit_to_usermode_loop+0x198/0x2f0 [ 60.123776] ? SyS_read+0x220/0x220 [ 60.127386] ? do_syscall_64+0xb7/0x940 [ 60.131354] ? SyS_read+0x220/0x220 [ 60.134969] do_syscall_64+0x281/0x940 [ 60.138844] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 60.144365] ? syscall_return_slowpath+0x550/0x550 [ 60.149281] ? syscall_return_slowpath+0x2ac/0x550 [ 60.154202] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 60.159557] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.164394] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 60.169560] RIP: 0033:0x453e69 [ 60.172728] RSP: 002b:00007fab57c97c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 60.180416] RAX: ffffffffffffffda RBX: 00007fab57c986d4 RCX: 0000000000453e69 [ 60.187666] RDX: 0000000000000020 RSI: 0000000020003380 RDI: 0000000000000013 [ 60.194912] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 60.202162] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 60.209409] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 60.216705] [ 60.218312] Allocated by task 6814: [ 60.221917] save_stack+0x43/0xd0 [ 60.225351] kasan_kmalloc+0xad/0xe0 [ 60.229046] kmem_cache_alloc_trace+0x136/0x740 [ 60.233699] ucma_alloc_ctx+0xce/0x610 [ 60.237565] ucma_create_id+0x205/0x620 [ 60.241515] ucma_write+0x2d6/0x3d0 [ 60.245117] __vfs_write+0xef/0x970 [ 60.248728] vfs_write+0x189/0x510 [ 60.252246] SyS_write+0xef/0x220 [ 60.255676] do_syscall_64+0x281/0x940 [ 60.259540] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 60.264711] [ 60.266317] Freed by task 6814: [ 60.269571] save_stack+0x43/0xd0 [ 60.273001] __kasan_slab_free+0x11a/0x170 [ 60.277216] kasan_slab_free+0xe/0x10 [ 60.280993] kfree+0xd9/0x260 [ 60.284077] ucma_create_id+0x45b/0x620 [ 60.288033] ucma_write+0x2d6/0x3d0 [ 60.291636] __vfs_write+0xef/0x970 [ 60.295241] vfs_write+0x189/0x510 [ 60.298756] SyS_write+0xef/0x220 [ 60.302188] do_syscall_64+0x281/0x940 [ 60.306063] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 60.311226] [ 60.312835] The buggy address belongs to the object at ffff8801dafad980 [ 60.312835] which belongs to the cache kmalloc-256 of size 256 [ 60.325467] The buggy address is located 128 bytes inside of [ 60.325467] 256-byte region [ffff8801dafad980, ffff8801dafada80) [ 60.337318] The buggy address belongs to the page: [ 60.342225] page:ffffea00076beb40 count:1 mapcount:0 mapping:ffff8801dafad0c0 index:0x0 [ 60.350345] flags: 0x2fffc0000000100(slab) [ 60.354568] raw: 02fffc0000000100 ffff8801dafad0c0 0000000000000000 000000010000000c [ 60.362426] raw: ffffea00076bb960 ffffea0007627ca0 ffff8801dac007c0 0000000000000000 [ 60.370281] page dumped because: kasan: bad access detected [ 60.375963] [ 60.377564] Memory state around the buggy address: [ 60.382470] ffff8801dafad900: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 60.389806] ffff8801dafad980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.397143] >ffff8801dafada00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.404479] ^ [ 60.407820] ffff8801dafada80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 60.415164] ffff8801dafadb00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.422499] ================================================================== [ 60.429832] Disabling lock debugging due to kernel taint [ 60.435382] Kernel panic - not syncing: panic_on_warn set ... [ 60.435382] [ 60.442738] CPU: 0 PID: 6814 Comm: syz-executor7 Tainted: G B 4.16.0-rc4+ #344 [ 60.451296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.460627] Call Trace: [ 60.463192] dump_stack+0x194/0x24d [ 60.466794] ? arch_local_irq_restore+0x53/0x53 [ 60.471438] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 60.476166] ? vsnprintf+0x1ed/0x1900 [ 60.479971] ? __list_add_valid+0x80/0xd0 [ 60.484107] panic+0x1e4/0x41c [ 60.487276] ? refcount_error_report+0x214/0x214 [ 60.492006] ? add_taint+0x1c/0x50 [ 60.495523] ? add_taint+0x1c/0x50 [ 60.499037] ? __list_add_valid+0xc6/0xd0 [ 60.503159] kasan_end_report+0x50/0x50 [ 60.507158] kasan_report+0x149/0x360 [ 60.510942] __asan_report_load8_noabort+0x14/0x20 [ 60.515859] __list_add_valid+0xc6/0xd0 [ 60.519811] ucma_alloc_ctx+0x3f3/0x610 [ 60.523761] ? ucma_migrate_id+0xc60/0xc60 [ 60.527967] ? lock_release+0xa40/0xa40 [ 60.531916] ? find_held_lock+0x35/0x1d0 [ 60.535962] ? __might_sleep+0x95/0x190 [ 60.539918] ucma_create_id+0x205/0x620 [ 60.543868] ? ucma_get_event+0xa90/0xa90 [ 60.547996] ? __might_sleep+0x95/0x190 [ 60.551950] ? kasan_check_write+0x14/0x20 [ 60.556161] ? _copy_from_user+0x99/0x110 [ 60.560284] ucma_write+0x2d6/0x3d0 [ 60.563887] ? ucma_get_event+0xa90/0xa90 [ 60.568024] ? ucma_resolve_route+0x1a0/0x1a0 [ 60.572500] ? ucma_resolve_route+0x1a0/0x1a0 [ 60.576967] __vfs_write+0xef/0x970 [ 60.580571] ? rcu_note_context_switch+0x710/0x710 [ 60.585473] ? kernel_read+0x120/0x120 [ 60.589334] ? __might_sleep+0x95/0x190 [ 60.593285] ? _cond_resched+0x14/0x30 [ 60.597147] ? __inode_security_revalidate+0xd9/0x130 [ 60.602310] ? avc_policy_seqno+0x9/0x20 [ 60.606345] ? selinux_file_permission+0x82/0x460 [ 60.611164] ? security_file_permission+0x89/0x1e0 [ 60.616066] ? rw_verify_area+0xe5/0x2b0 [ 60.620099] ? __fdget_raw+0x20/0x20 [ 60.623785] vfs_write+0x189/0x510 [ 60.627303] SyS_write+0xef/0x220 [ 60.630730] ? exit_to_usermode_loop+0x198/0x2f0 [ 60.635458] ? SyS_read+0x220/0x220 [ 60.639057] ? do_syscall_64+0xb7/0x940 [ 60.643005] ? SyS_read+0x220/0x220 [ 60.646607] do_syscall_64+0x281/0x940 [ 60.651103] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 60.656614] ? syscall_return_slowpath+0x550/0x550 [ 60.661517] ? syscall_return_slowpath+0x2ac/0x550 [ 60.666425] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 60.671771] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.676589] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 60.681753] RIP: 0033:0x453e69 [ 60.684916] RSP: 002b:00007fab57c97c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 60.692602] RAX: ffffffffffffffda RBX: 00007fab57c986d4 RCX: 0000000000453e69 [ 60.699845] RDX: 0000000000000020 RSI: 0000000020003380 RDI: 0000000000000013 [ 60.707088] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 60.714339] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 60.721582] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 60.729270] Dumping ftrace buffer: [ 60.732780] (ftrace buffer empty) [ 60.736458] Kernel Offset: disabled [ 60.740054] Rebooting in 86400 seconds..