[....] Starting enhanced syslogd: rsyslogd[ 16.945045] audit: type=1400 audit(1519209924.511:5): avc: denied { syslog } for pid=3995 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.214907] audit: type=1400 audit(1519209926.781:6): avc: denied { map } for pid=4136 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 '10.128.0.32' (ECDSA) to the list of known hosts. 2018/02/21 10:45:33 fuzzer started [ 25.554113] audit: type=1400 audit(1519209933.120:7): avc: denied { map } for pid=4147 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/21 10:45:33 dialing manager at 10.128.0.26:35979 [ 31.753602] can: request_module (can-proto-0) failed. [ 31.763396] can: request_module (can-proto-0) failed. 2018/02/21 10:45:39 kcov=true, comps=true [ 32.336139] audit: type=1400 audit(1519209939.902:8): avc: denied { map } for pid=4147 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1089 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/21 10:45:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000f34000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8fe0)="0900000000000000000300000000000000010000a10000000449faf4e0007e23"}) 2018/02/21 10:45:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000dd7f9c)='net/route\x00') sendfile(r0, r0, 0x0, 0x7) 2018/02/21 10:45:43 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x108, 0x200, 0x0, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000000500), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0xfff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) sendto$inet6(r0, &(0x7f00003aa000)='g', 0x1, 0x0, &(0x7f0000749fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/21 10:45:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) shutdown(r1, 0x1) 2018/02/21 10:45:43 executing program 4: syz_emit_ethernet(0x56, &(0x7f0000000100)={@random="cd38ffe40f97", @random="b9a1e1f7f775", [], {@ipv6={0x86dd, {0x0, 0x6, "9067f0", 0x20, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[@dstopts={0x0, 0x1, [], [@ra={0x5, 0x2}, @generic={0x0, 0x2, "942f"}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c0cccc", 0x0, "8c8c0a"}}}}}}}, 0x0) 2018/02/21 10:45:43 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a69000)="1f0000001a001bf21a001321fdf3167600041d0101008d3d9339000001454a", 0x1f) recvfrom$unix(r0, &(0x7f00002f8000)=""/129, 0x49, 0x0, &(0x7f0000022ff6)=@file={0x0, './file0\x00'}, 0xa) 2018/02/21 10:45:43 executing program 6: perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000db4ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) sync() rt_sigtimedwait(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x77359400}, 0x8) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000831000)=""/25, 0x19, 0x0, &(0x7f0000f16fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffffa0) 2018/02/21 10:45:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005340)=[], 0x0, &(0x7f0000000000)=[{0x80, 0x0, 0x0, "1dd5dc0b5a4520cb5bc6eb2e169e042680c91a2bc213e188c2477f63d4a7ac87a7f79ada1579daf00c8caa146babb09e139760fc7f435b6978329f73d9ddcbcf3bde77d43452bf571ea339917445e2e1e5dbb05ef1df9537e68c9254ae7229749c23f833b0e09ef20261d50bd244"}, {0x1010, 0x11b, 0x0, "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"}, {0xa8, 0x1, 0x1, "519b85cfb264195594ae4040338cb7bc13d579907024770e0de59f4a7d6af59295c953f1ded1bed7c1bc4256caa6547b60969e716ca43a4334fdc359092e171a5aa12d190b36c3261ed70e29847de28dae4a165163cf6b7de9e718cfcbbf717ade1d4ef0ee088eaab70d734b341e03fa98f8b02f198ec8c554526aedc31537c6c592f01b5905a72b9576081499317dc38e64cdf78c75"}, {0xe8, 0x100, 0x7f2d, "c578154fcac6b15b0f346c2d57c3be7be49e7660a72df299bc6ddfe49316f2f03b400865520df3f0aadbc46debe7f8ce0ac64735616a8e395af174da89854712ad50503a711396ee6583cb1a62a65316b6001227224720a7e554150f726d1ee6babd8680ae2cca0b3698f55eb8a285180b74e3743e89b1c8a14089033244479dd818c879b149ced65da81ade9c4bbfe5d534385b631e10b94248ae089f6ed7013cb3033832355e1044805bcf2e161e9efd6cc65457608e76c6f0b86703687628090dfa2aeeed7702fcfa5649e257e413eeddf6abb2"}, {0x80, 0x13f, 0x2, "cf8b544d908d41aca6983c13b3da415e38b9fc9fc691056e26f54a96d609134bea881bc5c992e2cf68f0920b3a5554855e90de4eb5a9b1d095b272b33a61227b3c779706f320a5aaafeaf616723ebca985653d5b17f245715f4b237070e6a53847b4f35f73f742ea53"}], 0x12a0}}], 0x2, 0x1fffffff) [ 36.389544] audit: type=1400 audit(1519209943.956:9): avc: denied { map } for pid=4147 comm="syz-fuzzer" path="/root/syzkaller-shm609209515" 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 [ 36.447301] audit: type=1400 audit(1519209944.014:10): avc: denied { sys_admin } for pid=4192 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.489147] IPVS: ftp: loaded support on port[0] = 21 [ 36.542106] audit: type=1400 audit(1519209944.106:11): avc: denied { net_admin } for pid=4198 comm="syz-executor2" 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 [ 36.545060] IPVS: ftp: loaded support on port[0] = 21 [ 36.605915] IPVS: ftp: loaded support on port[0] = 21 [ 36.657342] IPVS: ftp: loaded support on port[0] = 21 [ 36.732420] IPVS: ftp: loaded support on port[0] = 21 [ 36.812221] IPVS: ftp: loaded support on port[0] = 21 [ 36.817096] ip (4247) used greatest stack depth: 16256 bytes left [ 36.904221] IPVS: ftp: loaded support on port[0] = 21 [ 37.010281] IPVS: ftp: loaded support on port[0] = 21 [ 37.863711] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.006820] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.076795] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.158958] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.209605] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.258696] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.559621] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.619429] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.411577] audit: type=1400 audit(1519209947.978:12): avc: denied { sys_chroot } for pid=4198 comm="syz-executor2" 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 2018/02/21 10:45:48 executing program 2: 2018/02/21 10:45:48 executing program 2: 2018/02/21 10:45:48 executing program 2: 2018/02/21 10:45:48 executing program 2: 2018/02/21 10:45:48 executing program 2: 2018/02/21 10:45:48 executing program 2: [ 40.779954] audit: type=1400 audit(1519209948.346:13): avc: denied { dac_override } for pid=5204 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/21 10:45:48 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000000580)=[{{&(0x7f0000000040)=@llc={0x1a, 0x0, 0x8, 0x7, 0xfff, 0x80000001, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="adbdd91cc6fda7501b43c2c6f231cce65c038ecdc5657246e5f3955d5541fe39a062b2d049e9b9a40bc3ea351127dd0414b878d85f73e1977aa05e83105f5199379fac93e26cab01174df505c99a7501c9773d561bfd7be079c3814dc88826aa63dab4658daec0033f1ddaacad0cce1d16ccf9edf05fe72c4ee5619860139d334a2bcd6a", 0x84}, {&(0x7f0000000140)="fdc9cbedddd2a40bb5b437cda98fac353cd4033c591708c11c3a2dec08b4bfd156ab3bebe580fa5f4da8484ff6b306375bd5a89376fc1ab73bf60c0aee1023087a91bbf835fbed7966d7962e28cb545008cb24b489b521e6ed5c762f965f611afa86e572e1625c4d5c2fc4828d4468186091b6040454e25d26b9ed66594ee4fb31f363a7aa7061418f5645792d7bc591cba27d183a71b8fb07833e0e31447803ab760905d62c068ee878a8002ae931", 0xaf}, {&(0x7f0000000200)="13d010196d8388b063b1afb18f63a8f101f13d9d94c2062ab0e50f71434ee526d270c47c201185991ad445725b426a3a49b9", 0x32}], 0x3, 0x0, 0x0, 0x10}, 0x70000000}, {{&(0x7f0000000280)=@nfc_llcp={0x27, 0x8f, 0x3, 0x1, 0x9, 0x5, "60f3d12422e59c5a7cdf5554a37ac02e8c5b93b5de064f08e679b73298987af0b7f9cca62c65a8a5edb653c9602f53c429dfd38db99d73cc32c58058e9aabb", 0x5}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000300)="ae10ea2c9c5cd2e75e238edf5b520ff1b31e565d5e2f3e", 0x17}, {&(0x7f0000000340)="ecb5305cd41ea83412bff7bc2e545dd9d165c35e59d6d0b94672d1dbb1567b097d05bd34", 0x24}, {&(0x7f0000000380)="9a613c60b9c6b3041c0c766d3b1e3b14a2e7eda7a70d820700851d65bc5b5a42d69b661468805119a8dcf8c34074c4bc48cd5dcb72ec71a373a3f185db7a1dd6d64ebf28be674ccbceec330a8bd76dbe2c3840f5354216328a6f51de6bf51e631337c1b4b0203d4ea634debfd0136ee0667ae209ecd0ee63fdbf290958169c897da04543d2f66b4f6436028cf92b70d0b5c808057ef7a349a8445aa48e250af334224c84c6f37bb3e5610217625ca65a91f35765f1f570a30ddc609347f69f86a78ed2b35f1366b9820bce8a1fb04fc6c63d5e0eb3f88a39a58b6ad8431729fb9f9de85b2b609a8856cae609f05e48dd", 0xf0}], 0x3, &(0x7f00000004c0)=[{0x48, 0x100, 0x2, "1e0d0bae4f89d6f0a147796e275296c1b8fbca3ef901bd69b7f275bfe9ff0a86dc45d14d64e0f637f673cbc20cbd216c0ac2328bf0a237b6"}, {0x68, 0x0, 0x2, "f205f75201b1e5bd5d28f076f85600173ec8e07724bb49f01c220ff63b302dc361d0519b3af2c90c98b35b50a3436a5962aa044fa78b3a6d2bba25137bacc2c737791499ca9769151dbde008d08147d96d0ac54e18"}], 0xb0, 0x200400c0}, 0xedf5}], 0x2, 0x8000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000600)=0x87c, 0x4) r4 = open(&(0x7f0000000600)='./file0\x00', 0x0, 0x50) getsockname$netlink(r4, &(0x7f0000000640), &(0x7f0000000680)=0xc) sendmmsg(r2, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=[]}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440)=[], 0x0, &(0x7f0000001480)=[]}}], 0x2, 0x0) finit_module(r3, &(0x7f0000000740)="006bc25c44d3346221ba3e64089b04fad318c56cf9f52f4ba88362135df933034781dfd5968aae857854bcbb3494d7679a8118f29ac54cc25509b6219f6319e340", 0x3) 2018/02/21 10:45:48 executing program 6: r0 = socket(0xe, 0x0, 0x5) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000980fa8)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0x4, []}]}]}]}, 0x40}, 0x1}, 0x0) 2018/02/21 10:45:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000efafc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x9}, []}, 0x1c}, 0x1}, 0x0) ioctl(r0, 0x7f, &(0x7f0000000000)="f47af2585e8057c59e8d72fd15756406de3d4cc982a7ae859728e775c42147130ae8537ff63fc210328a85c9ffb2164f862dda1bfd9bd011e443272b581d4ea0f7") 2018/02/21 10:45:48 executing program 4: 2018/02/21 10:45:48 executing program 2: 2018/02/21 10:45:48 executing program 3: 2018/02/21 10:45:48 executing program 5: r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) setpgid(r1, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r3 = getpgrp(0x0) rt_tgsigqueueinfo(r2, r3, 0xc, &(0x7f0000000040)={0x8, 0x200, 0x9, 0x8}) r4 = inotify_init1(0x0) r5 = dup2(r4, r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) inotify_add_watch(r4, &(0x7f0000b6d000)='./control\x00', 0x20) r6 = dup3(r0, r4, 0x0) connect$netlink(r6, &(0x7f0000000080)=@unspec, 0xc) 2018/02/21 10:45:48 executing program 1: [ 41.078878] IPv6: Can't replace route, no match found 2018/02/21 10:45:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000040), 0x4) 2018/02/21 10:45:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400004) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x9, 0xbd55, 0x8d, 0x6, 0xfffffffffffff08a, 0x6}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000dea000)={0x0, 0x0, 0x40}) 2018/02/21 10:45:48 executing program 3: clone(0x0, &(0x7f0000000000)="335f39346b3e8c418c393b844c0a2817f14828c871aaa2c89250468735cba2a8ec0bc858148da3824a30fe52354a700172b2be62143a1a797035c3bd207570e72f84840601c70f2b5e2dcc6e6446ab1a341ff30d9bb7f46ffcfae435cb6e83f539ff06193ce5344aeda669cf6d90c86b9094895c89e734d56cd4e62da0c31810ce8d719fd7ce8dbbcb950a8ca75a0ff2cb0fa7", &(0x7f0000744000), &(0x7f0000418ffc), &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000100)=""/131) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_procfs(r0, &(0x7f00002d3ff1)='children\x00') clone(0x0, &(0x7f0000f84000), &(0x7f0000ff0000), &(0x7f0000e66ffc), &(0x7f0000450000)) pread64(r2, &(0x7f0000000000)=""/234, 0xea, 0x54) 2018/02/21 10:45:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000c12000)={&(0x7f0000610000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f00004a9000/0x1000)=nil}) r0 = memfd_create(&(0x7f0000000000)='^-\x00', 0x3) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000ee2000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x30, 0x3, 0x3}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x20, &(0x7f0000000080)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x100000001}}]}, &(0x7f0000000100)=0x10) madvise(&(0x7f0000c12000/0x4000)=nil, 0x4000, 0x9) [ 41.100310] IPv6: Can't replace route, no match found [ 41.114563] audit: type=1400 audit(1519209948.681:14): avc: denied { dac_read_search } for pid=5254 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/21 10:45:48 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x1f}, {0x16, 0x4}]}) 2018/02/21 10:45:48 executing program 0: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00005ea000)='/dev/snd/midiC#D#\x00', 0x2, 0x1000000080000) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x4, 0xc8, 0x2, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/02/21 10:45:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x450000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x9, 0x8) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x220000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008a6ff8)) 2018/02/21 10:45:48 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x143, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff4a6f, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}, 0x2}}, 0x2e) 2018/02/21 10:45:48 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) unshare(0x8000400) socket$vsock_stream(0x28, 0x1, 0x0) select(0x40, &(0x7f0000038fc0)={0x1, 0x0, 0x0, 0x2, 0x0, 0x401}, &(0x7f0000000fc0), &(0x7f0000031fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3}, &(0x7f000004c000)={0x77359400}) 2018/02/21 10:45:48 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x105000) io_setup(0x38e6, &(0x7f0000000040)=0x0) io_destroy(r1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x40, 0xf111}, {0xff, 0x6}, 0x52c, 0x1, 0x3ff}) io_destroy(r1) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0x6) r2 = socket$inet6(0xa, 0x2, 0x0) io_setup(0x37, &(0x7f0000000100)) io_setup(0x0, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x1ff, 0x4) io_destroy(r3) io_destroy(r3) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000180)={@common='eql\x00', @ifru_data=&(0x7f0000000140)="3ec84062c15ce9aa5ecdce8b70f28de0301d8b2a8cf92c98949789bc1984ed57"}) recvfrom(r0, &(0x7f00000001c0)=""/229, 0xe5, 0xff, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @broadcast=0xffffffff}, 0x1, 0x3, 0x3, 0x1}}, 0x26) 2018/02/21 10:45:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x800, 0x400000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000000}}, 0x2, 0xfffffffffffffff9}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x69, "cf50cf5aca3f4ecf74620f43047e77c6655c55a922f2e8358fa8029ffaef01bf8b0c4cd7cdd6e1cbdc3742aa0a7afc47084c3027de17658a435e4c8fd65f0dcaa52becfc43e1794a118af76a8b2ba847ec95ec7284dfc0ee17b59ac99eb070f331cbe9160902f5f266"}, &(0x7f0000000200)=0x71) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, &(0x7f00000001c0)=0x108) perf_event_open(&(0x7f0000000280)={0x2, 0x78, 0x6, 0x7eb, 0xbebf, 0x2, 0x0, 0x3, 0x80021, 0x3360299e76583584, 0xf3, 0x2, 0x9, 0x7fff, 0x4, 0x9, 0x0, 0x7, 0x20000000000000, 0x0, 0xffffffffffffff8e, 0x35, 0xe39, 0x0, 0x6a30, 0x4, 0x9, 0x76, 0x8, 0x1, 0x5, 0x5, 0x1, 0x0, 0x7, 0x40, 0x71fe, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000240), 0x3}, 0x100, 0xa53d15a, 0x3f, 0x3, 0x800, 0xb88, 0x7fffffff}, 0x0, 0x3, r0, 0x9) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r3, 0x0) recvmsg(r2, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[], 0x0, &(0x7f00000013c0)=""/236, 0xec}, 0x40) [ 41.208662] audit: type=1400 audit(1519209948.775:15): avc: denied { net_raw } for pid=5274 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/21 10:45:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x800) ioctl$VT_RELDISP(r1, 0x5605) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x10c) recvmmsg(r0, &(0x7f000060bfc9)=[], 0x0, 0x0, &(0x7f00006ff000)) 2018/02/21 10:45:48 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x4, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4080, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x4, &(0x7f0000000100)=[0xa000000000, 0x3, 0x40, 0x10001], &(0x7f0000000140)=[0xb00, 0x8], 0x11, 0x7, 0x5, &(0x7f0000000180)=[0x5, 0x9, 0xffffffff, 0x1, 0x5, 0x8, 0xb3], &(0x7f00000001c0)=[0x1, 0x3]}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x7, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/02/21 10:45:48 executing program 2: unshare(0x28060400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x601, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x400000000000000, 0xfffffffffffffffb}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x6, 0x100000001, 0x0, r0}, 0x2c) signalfd(r2, &(0x7f0000ef0000), 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x9c, &(0x7f0000000080)=[@in6={0xa, 0x3, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x2, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffffb}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffe}, @in6={0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r3, 0xffff, 0x200, 0xb1f6}, 0x10) 2018/02/21 10:45:48 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f33ff7)='scalable\x00', 0x100000449) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000e93000)=[{&(0x7f00006c3000)="89", 0x1}], 0x1) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x881}], 0x1, &(0x7f000002a000)=[]}, 0x0) 2018/02/21 10:45:48 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000001000)) [ 41.268918] audit: type=1326 audit(1519209948.801:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5275 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453da9 code=0x0 2018/02/21 10:45:48 executing program 3: sysinfo(&(0x7f0000000000)=""/60) r0 = socket$inet6(0xa, 0x80000, 0xbc8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x0, 0x0, []}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x3000) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) 2018/02/21 10:45:48 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind(r0, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) [ 41.364774] audit: type=1400 audit(1519209948.876:17): avc: denied { map } for pid=5293 comm="syz-executor4" path="/dev/usbmon0" dev="devtmpfs" ino=9123 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 [ 41.390442] audit: type=1400 audit(1519209948.894:18): avc: denied { map_create } for pid=5302 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/21 10:45:49 executing program 0: perf_event_open(&(0x7f0000273f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x40000) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x1d, 0x90a0, 0x100000001, 0x1000, 0x8, 0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0, 0x6, 0x9, 0x3, 0x3}, {0xfffffffffffffffe, 0x5, 0x99, 0x8, 0x9, 0x100000001, 0x40, 0x5, 0x8ee, 0xaa15, 0xd, 0x8}, {0xbc3, 0x4, 0x800, 0x80, 0x9, 0xffffffffffffff59, 0x7, 0x3, 0x0, 0xe4af00000000000, 0x101, 0x6, 0xf11c}], 0xc000000000000000}) r1 = socket(0x10, 0x3, 0xffffffff) write(r1, &(0x7f0000000100)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0xd9) bind$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) recvmmsg(r1, &(0x7f0000659000)=[{{&(0x7f0000988fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000631ff0)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) timerfd_create(0x0, 0x80800) 2018/02/21 10:45:49 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000000)={0x14, 0x800000000000003, 0x3, 0x101, 0x2, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c0f70)=[], 0x0, &(0x7f000021a000)=""/4096, 0x1000}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xfff, 0x200, 0x8, 0x2, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x3d}, 0x8) [ 41.413000] audit: type=1400 audit(1519209948.894:19): avc: denied { map_read map_write } for pid=5302 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 41.436259] audit: type=1400 audit(1519209948.957:20): avc: denied { name_bind } for pid=5318 comm="syz-executor6" src=14511 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 41.458986] audit: type=1400 audit(1519209948.957:21): avc: denied { node_bind } for pid=5318 comm="syz-executor6" saddr=ff0b:f259:4d76:262c:2881:eb82:45a4:300 src=14511 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/02/21 10:45:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000355ffc)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000e69000)=0x306e, 0x7236) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmmsg(r0, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000001d80)=[], 0x0, &(0x7f0000001dc0)=""/139, 0x8b}}], 0x1, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) socket$nfc_llcp(0x27, 0x2, 0x1) 2018/02/21 10:45:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x1) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/21 10:45:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e5e000)=[{&(0x7f0000ebffc5)="390000001200092300000000870000000700001a0200000045000107000009141900630004e9016a0000000003000608000300e30900001ee4", 0x39}], 0x1) 2018/02/21 10:45:49 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x3fffe) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x100000, 0x7, 0x7, 0x0, 0x0, [{0x2, 0x200, 0x400, [], 0x6}, {0x1f, 0x1ff, 0x3ff, [], 0x4}, {0x8, 0x4, 0x3, [], 0x8}, {0x10001, 0xfff, 0x3, [], 0xffff}, {0x0, 0x7, 0x1a, [], 0x80000000}, {0x9c, 0xffffffffffffe952, 0xa2, [], 0xfffffffffffffff8}, {0x1, 0x4, 0x6, [], 0x2}, {0x1, 0x10001, 0x1, [], 0x6}, {0x8, 0x7, 0x6, [], 0x3}, {0x2, 0x400, 0x1, [], 0x80000001}, {0x4, 0x400, 0x3ff, [], 0xff}, {0x3, 0x3d, 0x8, [], 0x7}, {0x2, 0xfffffffffffff000, 0x1, [], 0x3}, {0x4, 0x10001, 0x3, [], 0xfff}, {0xc6, 0x3, 0x8, [], 0xffffffffffffff00}, {0x200, 0x20, 0x80, [], 0x358}, {0x4, 0x1, 0x1, [], 0xfe}, {0x7, 0x1, 0xd3a}, {0x2c16, 0xfffffffffffffffc, 0xff, [], 0x3}, {0x91d, 0x100000001, 0x4, [], 0x9}, {0x8, 0x7ff, 0xff, [], 0x1ff}, {0x5, 0x81, 0x1, [], 0xd8}, {0xcb, 0x3, 0x5, [], 0x100000000}, {0x579e, 0x2, 0x4, [], 0x8001}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@hyper}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000120ffc)) dup2(r3, r1) 2018/02/21 10:45:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x9}, &(0x7f0000000080), &(0x7f0000000100)={r0, r1+30000000}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000524000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x40000) fcntl$lock(r3, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x7f}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x82000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000000180)={0x10001, 0x1ff, 0x1000, 0x0, 0x0, [], [], [], 0x7186, 0x8}) read(r3, &(0x7f0000fd5f0f)=""/1, 0x1) accept4$ipx(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x800) io_setup(0x5, &(0x7f0000000340)=0x0) io_cancel(r5, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000380)="6dc1edd9898e241e8037622d7704ba999b3caee5cc53ac244eece1a643eb564f3ce9fb381a2e4932856c2ed85aaec46db42502420154bc10cb3aee3e120cceff8c64504022545682243d888cb8284ee0942a5a5e15805158998be371b687759bd7dd4a6277efafb81a2e6802ec21d6b90bfeed8c8727d0873567ae2d74aede9ccdc344e46cfd113bb65bfac0fbc879dbd1f8ddef26b1840c4a84d76c052eb52a097671368c6bac2acf1062a0b983f62d257d53c4fdc4b44fc45a37733173173bcd47028b6d84551e47f4", 0xca, 0x8, 0x0, 0x1, r4}, &(0x7f00000004c0)) dup3(r3, r2, 0x0) 2018/02/21 10:45:49 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) 2018/02/21 10:45:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8c, 0x0, 0x0, 0x0, 0x0, &(0x7f0000009ff0)=@common='bridge0\x00'}) 2018/02/21 10:45:49 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f000057eff5)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000326ffc)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x100000001, 0x8000, 0x3}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0xcf1d, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) 2018/02/21 10:45:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffc) bind$inet(r0, &(0x7f0000ee5000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000725000)='j', 0x1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000457000)=[{r0}], 0x1, 0x0) 2018/02/21 10:45:49 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@get={0x128, 0x13, 0x100, 0x7, 0x1, {{'rfc4543(authencesn(wp384,lrw-twofish-3way))\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0xfff}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x56a}, {0x8, 0x1, 0x1}, {0x8, 0x1}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0xe5c3}, {0x8, 0x1, 0xcdc}]}, 0x128}, 0x1, 0x0, 0x0, 0x80}, 0x800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00005ae000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0xfffffec9) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0xfffffffffffffed6) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendto$ipx(r5, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) 2018/02/21 10:45:49 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x1}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x9}, 0x1c) 2018/02/21 10:45:49 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) r1 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r1, &(0x7f000000bfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendto$inet6(r1, &(0x7f0000001ffe), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000117000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x158, 0x158, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000236fc0), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f0}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common="09000000000000004d0000e800", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='bpq0\x00', @common='ip6tnl0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/21 10:45:49 executing program 3: r0 = socket(0x10, 0x2, 0x100) write(r0, &(0x7f0000000040)="ff00000001041f00fd4b54c007330001", 0x4) ioctl$void(r0, 0xc0045878) 2018/02/21 10:45:49 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000000)=""/143) 2018/02/21 10:45:49 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000040)=0x20) setsockopt(r0, 0x10001, 0x3, &(0x7f0000000080)="30f858db67300a79dc4fcd096fc95ef4be1b08756aa69a63fc4d744bfa9a8cac27d705cee4d6b8833de5529abb650884096de410e5ed601bd65c564c6fd6291b4097ee4fd5980964cd4e541087d1d42666a8e912588580b9cdcbfd66b5f02c66068db9e9129bd7018dbf67e0c1c79057bb1b04608611396eb90442bde30ac9ae771f1798104e4bdf889d013152e120dc005dc70da5cac2adece9f1c210386e40cef7f5f96af38278dc023173e324c0db3784420dc3a6df59bef9878e0c655ca10e59be2e3911c7e4c4dc7a9ea06c171b50476d4baad68d6d7927cb", 0xdb) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x3, 0x4, @empty, 0x9}, {0xa, 0x2, 0xd4, @empty, 0x6}, 0xfff0000000000, [0x2e806ff6, 0x41fcac4, 0x80000001, 0x2, 0xd95f, 0xafae, 0x0, 0xfff]}, 0x5c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000005c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x288, 0x1a0, 0x0, 0x288, 0x288, 0x448, 0x448, 0x448, 0x448, 0x448, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1d8029531cdaa6d7d1ac1baef2683975"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4=@dev={0xac, 0x14}, 0x3b}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578) 2018/02/21 10:45:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) 2018/02/21 10:45:49 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f000044aff8)='./file0\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/21 10:45:49 executing program 5: r0 = syz_open_dev$tun(&(0x7f00007be000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1100}) prctl$setname(0xf, &(0x7f0000000000)='/dev/net/tun\x00') write$tun(r0, &(0x7f0000701000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x214, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}}}}, 0x21e) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80e, 0x400) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000007c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x200000000000007, 0xffffffffffff8001, 0xa, 0xf0, 0x2, 0xf6d, 0x40000000004, 0x0, 0x0}, &(0x7f0000000040)=0xfffffffffffffd7d) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={r2, 0xff7, 0x4a1, 0x7, 0x9, 0x3}, 0x14) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00000000c0)="ac05102bbaa83e1e5370d583dea86a64a2993a2629982cdc9ef153851105882740e995144b9aad2ebe34d66d31ce2bbe2eb1e8e0971035724fb707f1931e3652d660201752bec8fea68f3a55bbea2c242ed976b7bd6c0cfc537ac926d17fb5178e0fa0bd77fb0d29c67f4067262fac35ade459f54c78d9802aca13cec0cfd7f9a6d4315d1fa45a1a271e9fc900df59cf5a4af7deabdf965b489f0c95a57bf64166dbbccc64538b7163f4c6e7fbcd3c3393cc58faca97dc091ba7e1c734e9b9", 0xbf) 2018/02/21 10:45:49 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x3, 0x1}, 'port0\x00', 0x84, 0x20040, 0x80, 0x9, 0x1f, 0x7fffffff, 0x2, 0x0, 0x1, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dcfa8)={0x80, 0x0, 0xc8}) 2018/02/21 10:45:49 executing program 7: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$l2tp(0x18, 0x1, 0x1) io_setup(0x800, &(0x7f0000000000)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xe89, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x80000, 0x0) io_submit(r1, 0x2, &(0x7f0000000300)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x100000000, r0, &(0x7f0000000040)="1caccd8ea1067675d472cd3319f3814be7b63bf653da1c7069da8f34ea51355f8d5982f75a78bce83f5e1e018358bec47dc1f27549a86794d1ab20e069b48e5063a6a1c51d1a2ded3bc2b741d88850e41e4c2214e62514fb2ca0561922f0d827b7c29e48075586a50a8d13aff639ddcb3716356b42569e7ad1b3cf636e627154cf23501b6d65c3df9c13c43817c8d1be6f76f5", 0x93, 0x1, 0x0, 0x0, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xb, 0x2069f3f1, r3, &(0x7f0000000180)="b87babe8b18330737241f978dff2b33c78bc537ffc79d2f4efbd7dc08addeac62a63d487ec6e1ec2564c6dfcc9b38ff4faec62b70417f08d7a1064e0955589dbd8f9a7d37d023615835c80064f32ac4de791a05f519d06d562774712365e16c68716b33ee950a257b718f0b4261e63aecb1510637add07d2325acd735858dccc7cc17a3e56268555d649becde89a235f8274f832adfa198716af41cd9450eede6569dc9d3a7282576720e97be2d3c493b1888aa26816f88a31937f1c88db5007f1ee6a3792506a9f", 0xc8, 0x3059d00d, 0x0, 0x0, r4}]) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) 2018/02/21 10:45:49 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x200000) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x0, 0xffffffffffffffff, 0x0, r0}, 0x2c) 2018/02/21 10:45:49 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffff7fffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, r0, 0x2, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058dff4)={0x0}, &(0x7f00008cc000)=0xc) r3 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f000004efe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmsg(r3, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f0000013ff0)=[{&(0x7f000000cf97)="b8bb", 0x2}], 0x1, &(0x7f00000001c0)=[]}, 0x0) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f00004cd000)={0x0, 0x0}) r5 = getpgrp(0x0) kcmp(r4, r5, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x1, 0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x1}) [ 41.749886] x_tables: ip6_tables: DNPT target: used from hooks PREROUTING/INPUT/FORWARD/OUTPUT/POSTROUTING, but only usable from PREROUTING/OUTPUT [ 41.776844] x_tables: ip6_tables: DNPT target: used from hooks PREROUTING/INPUT/FORWARD/OUTPUT/POSTROUTING, but only usable from PREROUTING/OUTPUT 2018/02/21 10:45:49 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) connect$ipx(r0, &(0x7f0000000080)={0x4, 0x7f, 0x0, "e6bb34133c6b", 0x800}, 0x10) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}], 0x48) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x6, 0x0, 0x9d, 0x2, "d2a9e6473b28da50f5c79320c162a9fc070cfab741c7f20fc3683b929ebce5d4bc5070c648722012853f33d8", 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) 2018/02/21 10:45:49 executing program 7: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000a81000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0xfffffffffffffffd, &(0x7f0000bbfff8), 0x8) 2018/02/21 10:45:49 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 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x100000001) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) 2018/02/21 10:45:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f00007dfff9)=""/7, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0xf0, 0xf0, 0xffffffff, 0x0, 0xf0, 0x3b8, 0x3b8, 0xffffffff, 0x3b8, 0x3b8, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0xb, @ipv4=@loopback=0x7f000001, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @gre_key=0xc852, @port=0x3}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xf}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key=0xff, @icmp_id=0x2}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x100000000, 0x3, 0xfffffffffffffff8, 0x1000, 0x85, 0x1, 0x6, 0x3]}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x13}, @empty, [0xff, 0xffffffff, 0x0, 0xffffffff], [0xffffff00, 0xffffffff, 0xff000000, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x1d, 0xe7, 0x2, 0x4}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv4=@loopback=0x7f000001, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port=0x1, @gre_key=0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xff, 0xffffff00, 0xffffff00, 0xffffffff], [0xffffffff, 0xff000000, 0xff], @generic="a97b5d818b3c242bb9442569d7dd0d00", @generic="e0a79edb89ec13be7a76fd0fb95a462f", {}, {}, 0x89, 0x7fff, 0x2, 0x10}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0xffffffffffffff42, 0x6, 0x9a, '\x00', 0xe9}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xe, 0x1, 0x1, [0x4, 0x9, 0x5f, 0x40, 0x5, 0x81, 0x6f, 0x100, 0x5, 0xff, 0x5, 0x2a, 0xe5e6273, 0x8, 0x42c4, 0x101], 0x4}}, @common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x1f, 0x9, 0xff, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x1, 0x4, 0x10001}, {0x874, 0x1f, 0x7}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) 2018/02/21 10:45:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) geteuid() fcntl$getflags(r1, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/02/21 10:45:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x215) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) 2018/02/21 10:45:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000353fd8)={@common='tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1}, 0x0) 2018/02/21 10:45:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) socketpair(0x2, 0x0, 0x400, &(0x7f0000000000)={0x0, 0x0}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)=0x1) r3 = fcntl$getown(r2, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000080)={{0x7, 0x4, 0x438b5e73, 0x1, "c88d31e292cb7e858d0bed4738b87696473213d0d4a84bce1dc7069873778eea560513e488a77ce705e6ee7f", 0x2}, 0x0, 0x0, 0xffff, r3, 0x9, 0x1f, "b56e2bd837f262dfc29ce77755aa00fde6cdb63405b2340450a0ffd77a3699046d16500d40f36cf0332a89f4c3107c91637a46cbdd284234069c75f3ec3b694a", &(0x7f0000000040)='\x00', 0x25c, [], [0x1, 0xf5, 0x8, 0x5]}) 2018/02/21 10:45:49 executing program 5: syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) socketpair(0x11, 0x80007, 0x1ff, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) 2018/02/21 10:45:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x10001, 0x4) ioctl(r0, 0x4000000000001274, &(0x7f0000d9b000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='@\x00') 2018/02/21 10:45:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000947fd8)={@common='teql0\x00', &(0x7f000035c000)=@ethtool_ts_info={0x41}}) dup2(r0, r0) 2018/02/21 10:45:49 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000d87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4040, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=""/10, &(0x7f0000000080)=0xa) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x2, 0x0, @empty, 0x7}}, 0x52, 0x3}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, 0x4) sendmsg(r1, &(0x7f00008c6000)={&(0x7f0000560000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00001cdff3)=[{&(0x7f00004cff3a)="f259c00c33e3b983700a27de84c24ce6221dbb4ba887f14d940344d2ea22da1ecc9d3dbacfc20ef7308ae10fc920efe3badaf98fddbfe1db66fbe7a8ba2ea9a4dcc002bfa66a5275179429fe2b024a42bc755c550d87de74a8e2258131bd8550a089c9f9539183cef9ab3a2665b37f9e", 0x70}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f000013fff8)=[{&(0x7f000009bf9d)=""/99, 0xfffffe3a}], 0x1, &(0x7f0000d99fe8)=""/24, 0x18}, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x20, &(0x7f00000001c0)=0x4) 2018/02/21 10:45:49 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp6\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/126, 0x7e}, {&(0x7f00000002c0)=""/48, 0x30}], 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x8) 2018/02/21 10:45:49 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc7ff0)={0x0, 0x2710}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x80) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x7) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0)=[], 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/02/21 10:45:49 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000f73fff)="d5"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/21 10:45:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e99000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000040)=0x3f, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000140)={r4, r5, 0x9, 0x2, &(0x7f0000000040)="4342d5e7bc78e89c2eb22059b1cd0d92e41c29d3c6aa45a083657b0c23d9fdcc270f4b1aef4f991af217a7ec19aedf775a62a1233a03e518968528a008a2139f3549f75d870016ccf06c9fcadaac5e2d7cdd144d8105cc5c3915d7d124d7097e08c978f8aac9e39ae9b46b346b06191b3e2f0801ca79ae3e2cd3b42243380eb1b4241f0978b4285e39bc7e6abf5c238d24d6fedaf3c532c8a523ad644f7fb6f08a029307c6f57efe74b6c0b4722b992aab019ee5cb24ee0bc087ab1e8a77565ff5a7f07dc403ae0b4ef7a91f33e63f4938abb5a04e20c6b9ca1f6bed7ad86b72b43f53", 0x6, 0x269e, 0x7fff, 0x0, 0x7, 0x911, 0x5, "9ca3a252cfecc85427c248d74f44f37a22f782cc"}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00006f5f68)={0x1, 0x0, [{}]}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00003c2000)={0x0, 0x0, []}) 2018/02/21 10:45:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="d65647eccaf29c035a4d72fef8b2f756565a0b658b807a90b8d0793f97af08f3da2d13b2f779b52a8b82311da3ad2caee4cb94e4fb4f1c94dc288c13cd2eee313fde145618ace6987b58353bdd7d46cb6e1310de5b698b99", 0x58}], 0x1, &(0x7f00000000c0)=[]}, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(lrw(serpent-generic))\x00'}, 0x58) r3 = open(&(0x7f0000000180)='./file0\x00', 0x10001, 0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, &(0x7f0000000280)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000002c0)={0x180000000000, 0x7ff, 0x201, 0x3, 0x10001, 0x8001, 0x91, 0x0, r4}, 0x20) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f00000001c0)=""/47) recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000895fe0)=[{&(0x7f0000b9d000)=""/182, 0xb6}], 0x1, &(0x7f0000e49000)}, 0x0) 2018/02/21 10:45:49 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x7) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/201, 0xc9) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000000540)=[{&(0x7f00000004c0)="05bf", 0x2}], 0x1) sendto(r1, &(0x7f0000109fda)='D', 0x1, 0x0, &(0x7f0000584ff6)=@un=@abs, 0x8) 2018/02/21 10:45:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00004e7d0f)={{0x6, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0xffffffc5}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x103000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x800c, 0xaa, 0x5, r2}, &(0x7f0000000100)=0x10) 2018/02/21 10:45:49 executing program 2: r0 = gettid() rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x4) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f00001b9ffc)) clock_getres(0x0, &(0x7f00009d8000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000c49000)={{}, {0x0, r2}}, &(0x7f0000040000)) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) 2018/02/21 10:45:49 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x3, 0xff}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0x15003, 0x4000, 0xd, 0x5, 0x48d, 0x2, 0x0, 0x101, 0x6, 0x0, 0x8, 0x2aa66607}, {0x1000, 0x0, 0xb, 0x3, 0x81, 0x7, 0x40, 0x8, 0x4, 0x0, 0x2, 0x10001}, {0x11f000, 0xd000, 0xb, 0xffffffffffff0000, 0x8000000080000000, 0x3, 0x10000, 0x96ad, 0x2, 0x0, 0x200, 0xdf37}, {0xf000, 0x1, 0xd, 0x6, 0x777, 0x4, 0x4, 0x0, 0x567f, 0xcfae, 0xfffffffffffffffc, 0xfffffffffffffffa}, {0x4, 0x1f001, 0x0, 0x5, 0xf, 0x5, 0x80, 0x2, 0x3, 0x8f1e, 0xe6, 0x10000}, {0x1000, 0x107002, 0x3, 0x8a, 0x5, 0x1, 0x9, 0x16, 0x8, 0x96a, 0x7, 0x3}, {0x0, 0xd001, 0x4, 0x3, 0x80, 0x0, 0x1, 0x9, 0x3, 0x4, 0xffffffffffffff96, 0x96b6}, {0x4, 0x100000, 0x3, 0x2, 0x40, 0x1, 0x5, 0x6, 0x7ff, 0x100, 0x7d, 0x3}, {0xf000}, {0x6000, 0xf000}, 0x40000, 0x0, 0x1000, 0x20, 0xa, 0x1, 0x0, [0x1, 0x0, 0x3, 0xc502]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x1, 0x1, 'client1\x00', 0x49c472c61ffbdba1, "9e2e145d9301fc3a", "a6e35d36de396b6d919af4c04ed5752c1b3692d2a850a1b7874a9d311a639c4b", 0x3, 0x1}) flock(r0, 0xc) 2018/02/21 10:45:49 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)={r1, 0x9}) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/21 10:45:49 executing program 2: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000ca0)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000becfff)="10", 0x1, 0x4007fff, &(0x7f0000a31ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000080)=0x6, 0x4) [ 42.038333] QAT: Invalid ioctl [ 42.046620] binder: 5458:5468 ERROR: BC_REGISTER_LOOPER called without request [ 42.054194] binder: 5468 RLIMIT_NICE not set [ 42.061448] QAT: Invalid ioctl 2018/02/21 10:45:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000017e000)={'filter\x00', 0x7, 0x4, 0x3d0, 0xf0, 0x200, 0x200, 0x310, 0x310, 0x310, 0x4, &(0x7f0000f46fc0), {[{{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@random="2125aee5ddd5", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="7c73a1026430df6bbac7ee65d2dd522b", @common='bcsf0\x00'}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) fcntl$getflags(r0, 0x40b) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x56a) 2018/02/21 10:45:49 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8006, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) [ 42.094377] binder_alloc: 5458: binder_alloc_buf, no vma [ 42.100180] binder: 5458:5478 transaction failed 29189/-3, size 0-0 line 2957 2018/02/21 10:45:49 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f0000f83000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f000095f000)=0x98) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001900)=@nat={'nat\x00', 0x19, 0x5, 0x1888, [0x20000040, 0x0, 0x0, 0x20000450, 0x20000600], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xf, 0x48, 0x11, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xdd9b37881dd99f77], 0x118, 0x188, 0x1c0, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xff000000, 0xffffffff, 0x0, 0xffffffff], [0xff], 0x2, 0x0, 0x20, 0x2, 0x1, 0x3, 0x0, 0x2}}}, @cgroup0={'cgroup\x00', 0x8, {{0x446e8426}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x10}}}}, {{{0x17, 0x10, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="f8a4fb229b710f319d9f5d26b3e617f4", @generic="2bd1a21674db0e7a48efec0882ef3522", @common='ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x1e8, 0x1e8, 0x220, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0x0, 0x0, 0xffffff00, 0xff000000], 0x2, 0x0, 0x1, 0x3, 0x9, 0xa}}}, @comment={'comment\x00', 0x100}]}, []}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x10}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x1, 0x6004, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @common='teql0\x00', @generic="9907fa54da464138e5ae888aa4fce1a9", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8, []}, []}, @snat={'snat\x00', 0x10, {{@random="3e4095657fc2"}}}}, {{{0x9, 0x1, 0xfbfb, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="9a1b73f360f2191d83b4db96cc9ba7cd", @generic="e05f4d66c4881b3ddd797343c84df0ad", @common='vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff], 0x70, 0xa0, 0xd8, []}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x11, 0x20, 0x86dd, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ifb0\x00', @random="0bc72f4b0d56", [0xff, 0xff, 0xff], @empty, [0x6b2e59b6e9cec5b1, 0xff, 0x0, 0x0, 0xff], 0x11f0, 0x1260, 0x1298, [@among={'among\x00', 0x868, {{0x3, 0x3, 0x8, {[0x8, 0x3, 0xbef5, 0x95, 0x5, 0x9, 0x0, 0x0, 0x3, 0xb85, 0xb, 0xb18e, 0x0, 0x5, 0x81, 0xb73, 0x9, 0x5, 0x6, 0x40, 0x9fe2, 0xfffffffffffffffd, 0x401, 0x3, 0x3ff, 0x0, 0x0, 0x81, 0x0, 0x3, 0xa0, 0xe1, 0x5a2c, 0x5, 0x8000, 0x8001, 0x0, 0x7f, 0x7, 0x3, 0x1, 0xf4dc, 0xfffffffffffffffd, 0x49a, 0x7, 0x686, 0x81, 0x100, 0x3, 0x4, 0x7fffffff, 0xb73, 0x4, 0x4d9, 0x1ff, 0x0, 0x4, 0x7fffffff, 0x2, 0x6, 0xbb23, 0x40, 0x0, 0x4, 0x23, 0x506a, 0x97, 0xffffffffffffffff, 0xffffffffffffffe0, 0x5, 0x9, 0x100000000, 0x200, 0x200, 0x7, 0x7, 0x100000001, 0x5, 0x3800000000000, 0x9, 0x400, 0x4, 0x101, 0x1, 0xffffffffffffffff, 0x7, 0x8, 0x95, 0x0, 0x4, 0x2, 0x3ff, 0x80, 0x9, 0x100000001, 0x9, 0x16, 0x0, 0xbd, 0x7, 0x16ac, 0x81, 0xffff, 0x101, 0x1, 0x80000001, 0x7, 0x1, 0x7, 0x8, 0x100, 0x5, 0x2d5, 0xc247, 0x3, 0x100, 0x2, 0x0, 0x5c, 0x7ff, 0x2, 0x63f54959, 0x2, 0x4, 0x8, 0x7fffffff, 0x53f0e8a1, 0x2fcd, 0x588, 0x40, 0x599, 0x1f, 0x100, 0xffffffff, 0xbe, 0x81000000, 0x5, 0x8, 0x401, 0x6, 0xfffffffffffffffe, 0x8, 0xaa34, 0x1, 0xd30, 0xfffffffffffffffc, 0x0, 0x2, 0x202a, 0xfe, 0x101, 0x5, 0x0, 0x7fff, 0x2, 0x53, 0x3f, 0x28db, 0x40, 0x3f, 0x5, 0x5, 0x2, 0x400, 0x200, 0x0, 0x4, 0x2, 0x2, 0xffffffffffffff21, 0x6, 0x162, 0x1, 0x4bce, 0x8, 0x6, 0x1, 0x8, 0x8, 0x2, 0x8, 0x9, 0x100000001, 0x1, 0x8, 0xffffffffffffff81, 0x7, 0x3, 0x9, 0x2, 0xb074, 0x6, 0xffffffffffff8fc2, 0x5d58000000000000, 0x5, 0x40, 0x1, 0x2, 0x6, 0x100, 0x74, 0x3, 0x1bf9ea3a, 0x40, 0x6, 0xc249, 0xfb, 0x3, 0x77e, 0x1, 0x4, 0x101, 0x2, 0x715b4087, 0x20, 0x2, 0x5b, 0x5, 0x1, 0x5, 0x0, 0x0, 0x9, 0x8, 0x8, 0x3147, 0x1800000000, 0x4, 0x17, 0x3, 0x5, 0x100000000, 0x4, 0x80000001, 0xa6, 0xffffffffffffcfb8, 0x100000000, 0x80000001, 0x3ff, 0x7f0, 0x10000, 0x3, 0x9, 0xe4, 0x0, 0x380, 0x3, 0x200, 0x370c, 0x676, 0xfffffffffffffffb, 0x5f77, 0x7, 0x8000, 0x3, 0x7fffffff, 0xb86c], 0x1, [{[0xfffffffffffffffb, 0x8], @loopback=0x7f000001}]}, {[0x4, 0x0, 0xfffffffffffffffa, 0x1e, 0xffffffffffffffc0, 0x8, 0xa8, 0x6, 0x100000001, 0x100, 0x401, 0x3, 0x80, 0x7, 0x9, 0x7f, 0xe04, 0x1, 0x4, 0xfffffffffffff48c, 0xfffffffffffff9f8, 0x4, 0xd50000000000, 0x0, 0x4, 0x400, 0x8001, 0x1, 0x3f, 0xfffffffffffffffa, 0x0, 0x80000001, 0x0, 0x20, 0x0, 0x101, 0x800, 0x0, 0x8, 0x245, 0x0, 0x0, 0x1, 0xb1, 0x6, 0x6, 0xe67a, 0x0, 0x10001, 0xba0, 0x213, 0x9288, 0x4, 0x6, 0xffff, 0x32, 0x400, 0x9, 0x9, 0x0, 0x0, 0x0, 0x9, 0x9, 0xac, 0x8001, 0x6, 0x700000, 0x7, 0x0, 0x6, 0x758b, 0x2, 0x2, 0x4, 0x101, 0x9575, 0x2, 0xfffffffffffffff9, 0x10000, 0x3, 0x3, 0x7, 0x7ff, 0x6, 0x1, 0x6, 0x4, 0x3ff, 0x4, 0x8, 0x100000001, 0x1ef, 0x2000000000000, 0xfffffffffffffffb, 0x40, 0x80, 0x0, 0x4, 0xfffffffffffff7f2, 0x51a5, 0x0, 0x14, 0x5, 0x5, 0x0, 0x68a, 0xfffffffffffffffa, 0xfff, 0x6, 0x18000, 0x6, 0x6, 0x7f, 0x6, 0x100000000, 0xff, 0x3, 0x7ff, 0x5, 0x3, 0x9, 0x40, 0x7, 0xff, 0x1, 0x1, 0x7fffffff, 0x5, 0x4a2, 0x80000001, 0x1, 0x7f, 0x8000, 0x6, 0x1, 0x401, 0x7, 0x1, 0xffff, 0x8, 0x6, 0x5, 0x80, 0x1ff, 0xdce, 0x9, 0x4, 0x70a, 0x2, 0x1ff, 0x6, 0x2e81, 0x1, 0x7f, 0x2, 0x3, 0x5, 0x2, 0x10001, 0xc000000000000000, 0xbf30, 0x20, 0x3, 0x10001, 0x4, 0xc09, 0x7fffffff, 0x400, 0x1, 0x4, 0x5, 0x100000001, 0x7fffffff, 0x8, 0x10000000000000, 0x8, 0x5, 0x2b9, 0x9, 0x1, 0x9, 0x9, 0x1, 0x2, 0x7, 0x6, 0x7fffffff, 0x9, 0x3ff, 0x80000000, 0x6, 0x0, 0x100000001, 0x8, 0xc489, 0x800, 0x7fffffff, 0x3f, 0x6, 0x7, 0xffff, 0xffffffffffffa918, 0x7, 0xbf43, 0x5a, 0x100000000, 0x7ff, 0x6, 0x0, 0xc6c, 0x5, 0x9, 0x0, 0x20, 0x9, 0x80000000, 0x0, 0x9, 0xffffffffffffff83, 0x80000001, 0x100000000, 0x20, 0x1, 0x1f, 0x0, 0x9, 0xf, 0x5, 0x8, 0x4, 0x8, 0x100000001, 0x4, 0x5, 0x9, 0x0, 0x2a, 0x8000, 0xffff, 0x101, 0x5, 0x50, 0xd6d, 0x100, 0x8001, 0x0, 0xffffffffffffffff, 0x1ff, 0x80, 0x2, 0x7fff, 0x2, 0x80, 0xfffffffffffff800, 0x8, 0x7fff], 0x5, [{[0x9, 0xfffffffffffffff7], @loopback=0x7f000001}, {[0x9, 0x20], @multicast2=0xe0000002}, {[0x2, 0x7], @remote={0xac, 0x14, 0x0, 0xbb}}, {[0x10001, 0x768b48f2], @broadcast=0xffffffff}, {[0x1f, 0x4e], @multicast1=0xe0000001}]}}}}, @among={'among\x00', 0x8c8, {{0x2, 0xff, 0x7, {[0x5, 0x7, 0x0, 0x80000000, 0x3, 0x9, 0x8000, 0x71, 0x100000001, 0xff, 0x8001, 0x7, 0x6, 0x3, 0xfffffffffffffffb, 0xff, 0x1ff, 0x0, 0x9, 0x10001, 0x8, 0x1f, 0x3, 0xff, 0x558c, 0x0, 0xfffffffffffffffc, 0x564, 0x6, 0x1, 0x6, 0x80000001, 0x2, 0x9, 0x0, 0x200, 0x3, 0x1, 0x80, 0x4, 0x1, 0x8a1, 0x4dcd37c0, 0xffff, 0xfffffffffffffffc, 0x4, 0x81, 0x10000, 0x2, 0x9, 0x7, 0x21cd514e, 0x7f, 0x0, 0x3, 0x3fbe8a70, 0xfffffffffffffff7, 0x30000000, 0x8, 0x8a, 0x2, 0x9, 0x20, 0x7fffffff, 0xfffffffffffffffb, 0xfffffffffffffffb, 0x3, 0x10000, 0x0, 0x2, 0x101, 0x5, 0x8, 0x5, 0x10001, 0x80, 0x100000001, 0x8000, 0x200, 0x9, 0x8, 0xfff, 0x1, 0x7ff, 0x1000, 0x7c, 0x5, 0x9, 0x400, 0x1, 0x8, 0xdb7, 0xfffffffffffffff8, 0x2, 0x1000, 0x0, 0x3, 0x3, 0x14, 0x3, 0x100000000, 0x4, 0xb1, 0x0, 0x492302ed, 0x80, 0x7, 0x101, 0x6, 0x9, 0x10001, 0x4, 0x2a, 0x7, 0x3, 0x6, 0xfffffffffffff533, 0x45c, 0x7, 0x800, 0x8, 0x18d, 0x4, 0x7ff, 0x4, 0x1a0, 0x5, 0x1, 0x1, 0x2, 0x6, 0x0, 0x1f1e, 0xff, 0x7, 0x8001, 0x4, 0x1, 0x3ff, 0x93, 0x4, 0x0, 0x9, 0xc5, 0x100000001, 0x0, 0x4, 0xffffffffffffffff, 0x8, 0x9, 0x8, 0x3ff, 0x8, 0xba8, 0x8, 0x7d, 0x3, 0x0, 0x100, 0x17, 0x401, 0x7, 0x8, 0x0, 0x5, 0x1, 0x3f, 0x7, 0x0, 0x7cc, 0x4, 0x7, 0x1, 0x8, 0x5, 0x200, 0x7ff, 0x1, 0x800, 0xffffffffffff4e9b, 0x5, 0x2, 0x80, 0xb7a, 0x5, 0x7ff, 0x7, 0x2, 0x8f4c, 0x3, 0x4, 0x1, 0x9, 0xfffffffffffffff9, 0x81, 0x9b, 0x3, 0x9, 0x1, 0x3, 0x1, 0x100, 0x2, 0x1, 0x4, 0x2, 0x68, 0x2, 0x1000, 0x4, 0x3, 0x100000000, 0x800, 0x8, 0x2, 0x4, 0x1, 0x7, 0x9, 0x41e4, 0x9, 0x2, 0x1, 0x2, 0x1, 0x7ff, 0x7ff, 0x6, 0x7, 0x4, 0x3, 0x1b, 0x3ff, 0x0, 0x4000000000000000, 0x2, 0x9, 0x3f, 0x80, 0x10000, 0x8, 0x4, 0x0, 0x1, 0x400, 0x20, 0x9, 0x80, 0x7ff, 0x9, 0x6, 0x8, 0x5, 0x7, 0x1, 0x101, 0x353], 0x8, [{[0x7, 0x5], @loopback=0x7f000001}, {[0x200, 0x39], @broadcast=0xffffffff}, {[0x101, 0x8], @multicast1=0xe0000001}, {[0x1, 0xfffffffffffffe01], @local={0xac, 0x14, 0x0, 0xaa}}, {[0x3], @remote={0xac, 0x14, 0x0, 0xbb}}, {[0x1, 0x1], @loopback=0x7f000001}, {[0x1, 0x101], @broadcast=0xffffffff}, {[0x95, 0x40], @dev={0xac, 0x14, 0x0, 0xe}}]}, {[0x3f, 0x5, 0x9, 0x1, 0x1f, 0x101, 0x4, 0x9, 0x2, 0x20, 0x8000, 0x1, 0x1f, 0x3, 0x80, 0x3ff, 0x81, 0x400, 0x873, 0x6, 0x80000000, 0x4, 0x9, 0xfffffffffffffff7, 0x8001, 0x992, 0x1, 0x5, 0x200, 0x8, 0x2, 0x20000000000000, 0xfffffffffffeffff, 0x401, 0x40, 0x8, 0x101, 0x77aa, 0xff, 0x3, 0x1, 0x5, 0xff, 0x401, 0x5, 0x604, 0x2, 0x80000000, 0x1, 0xd5, 0x8000, 0x5, 0x714e, 0x2, 0x1, 0x4, 0x0, 0x5, 0x3ff, 0x400, 0xeb9, 0x990, 0x6, 0xd981, 0x6, 0x7ff, 0x5, 0x10001, 0x9, 0x5, 0x1, 0x4, 0x1, 0x3e3, 0x5, 0x200, 0xfffffffffffffffb, 0x3, 0x100000001, 0x81, 0x8, 0x7f, 0x100, 0x2, 0x6, 0x80000001, 0x40000000, 0x7, 0x6, 0x6, 0x5, 0x7f, 0x8, 0xfff, 0x2, 0x6, 0x20, 0x6, 0x9, 0x1, 0x8, 0x800, 0xfffffffffffff98a, 0x401, 0x3, 0x10000, 0x7ff, 0x1f, 0x0, 0x35, 0x101, 0x7f, 0xffffffffffff0000, 0x6, 0x0, 0x0, 0x10001, 0x65, 0xffffffff, 0x0, 0x8, 0x4, 0xffffffff, 0x0, 0x40, 0x5, 0x66, 0xc5, 0x2, 0x3, 0x0, 0x727, 0x20, 0x8, 0x6, 0x2, 0x7, 0x1, 0x2, 0x80000000, 0x1ff, 0x7, 0x2, 0x15, 0x9, 0x4, 0x8, 0x80000001, 0x400, 0xffffffff00000001, 0xe77a, 0x7, 0x4, 0x1, 0x2, 0x7e1, 0x9, 0x7, 0x3, 0xff, 0x8, 0x7, 0x0, 0xf5, 0xff, 0x6, 0x4, 0x8, 0x40, 0x3, 0x9, 0xf90a, 0xfffffffffffffffb, 0x40100000, 0x73, 0x3, 0x8000, 0x3, 0x6f, 0x1, 0x81, 0xfc, 0x6, 0x80000001, 0x8, 0x100, 0x20, 0x0, 0x7, 0x401, 0x0, 0x6, 0x7c, 0x5c6b, 0x7ff, 0x2, 0x3ff, 0x800, 0x1, 0x7f, 0x56, 0x0, 0x100, 0xc6b, 0x6, 0xfffffffffffffff9, 0x5, 0x520, 0x9, 0x7ff, 0x6, 0x80000000, 0x8, 0x26c, 0x5, 0x5b, 0x10000, 0x3, 0x2, 0x3f, 0x2, 0x9, 0xeaa2, 0x5, 0x60ea286, 0x8, 0x4, 0x3, 0x3, 0x7ff, 0xa45000000000000, 0x80000000, 0x7, 0x3f, 0x400, 0x5, 0x8, 0x8000, 0x7, 0x2, 0xfffffffffffffe5e, 0x9, 0x1000, 0x6, 0x703, 0x80000000, 0x5, 0x612b800, 0x87, 0x9, 0xe, 0x3, 0x1, 0x7, 0x0, 0x7fb, 0x3ff], 0x6, [{[0x0, 0x6], @multicast2=0xe0000002}, {[0x1ff, 0x5], @multicast2=0xe0000002}, {[0x88a, 0x4], @dev={0xac, 0x14, 0x0, 0x13}}, {[0x43, 0x2], @local={0xac, 0x14, 0x0, 0xaa}}, {[0x0, 0x2], @rand_addr=0x6}, {[0x6, 0x8], @multicast2=0xe0000002}]}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="c68abb5c3c04", 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0xffffffffffffffff}}}}]}]}, 0x1900) 2018/02/21 10:45:49 executing program 5: unshare(0x8000400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c46ff5)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000e35ff8), 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x10000, 0x9}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x5, 0x24, "3ed7803ad0c2e27467f3d37d15aa6b89c0811c18c97af6cd8e4f8dc576cffd1ab00283ea"}, 0x2c) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x2, 0x4) getrlimit(0xd, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x3, 0x8) sendmsg(r2, &(0x7f0000009fc8)={&(0x7f0000010000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f0000028d58)=[]}, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x3, r0}) [ 42.141098] binder: BINDER_SET_CONTEXT_MGR already set [ 42.156212] binder: 5458:5484 ERROR: BC_REGISTER_LOOPER called without request [ 42.156276] binder_alloc: 5458: binder_alloc_buf, no vma [ 42.163721] binder: 5484 RLIMIT_NICE not set [ 42.169186] binder: 5458:5486 transaction failed 29189/-3, size 0-0 line 2957 2018/02/21 10:45:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x130, 0xffffffff, 0xffffffff, 0x130, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @generic="4f2cd612083eac7c0cfacfb0198bf993", @common='vcan0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @common='bridge0\x00', @generic="b9c4706f7567b938d5a634126bfb5555", {}, {}, 0xae, 0x2, 0x10}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, 0x8, 0x9, [0x3a, 0x27, 0x21, 0x27, 0x1, 0x1a, 0x18, 0xd, 0x32, 0x16, 0xe, 0x2a, 0xa, 0x17, 0x1f, 0x29], 0x0, 0x5, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) 2018/02/21 10:45:49 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7ff, 0x400) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x4) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) 2018/02/21 10:45:49 executing program 2: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000), 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={@generic="71201d3ddf70139cf766b0def4594e2a", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/create\x00', 0x2, 0x0) 2018/02/21 10:45:49 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000008ce8)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003b3cf8)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x0, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f00000a5000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "ecfd0037dcd340e5a6177a6797bea2127443e46369bd74862729ee034a86420544c724a452db12a4c2045000244db87c098ff4f41d4bbb35f945f28a0306be536177778b121649cf151f11f7ba76d04ee6c2ca95efdf7802c10816bff1763bac0973ae3a2008b0f9a4ed3b3294f0687f31c8b1cf4fde5acc3a190ffc19a93587", 0x69}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00003b4ff6)="f9ee", 0x2, 0x0, &(0x7f00003b4ff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/21 10:45:49 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x0, 0x1, 0x10001, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = syz_open_dev$sndseq(&(0x7f0000639ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080}, 'port0\x00', 0x40000000c6, 0x80000000080003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e13ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000000)={0xbe, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}}}, 0x90) fcntl$getflags(r2, 0x3) 2018/02/21 10:45:49 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8b88, 0xe28cefe14dc31ba) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x5, 0x1, [0x2]}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f00000007c0)={&(0x7f0000000100)=@full={{0x3, {"6120820f13defe"}}, [{"6f35b89296d53d"}, {"0b6791d37f1d22"}, {"cbbaf285df1b10"}, {"77fd9f8103c639"}, {"28cbfa97854076"}, {"92d6b42af2705b"}, {"7cafc8a92eba51"}, {"29d8e9c67b1330"}]}, 0x48, &(0x7f0000000640)=[{&(0x7f0000000180)="c205ceb9fdc37d0b7875a122ca2d68964e8dfa3636e46400553db6c2c8e0927d168cbc766c29c7fac924840b79dba4debcf0ffd61716ca16e7828d9cb46b620851cd8a9c3ac292cc123c0cb3761cc5922b36e55055fd92747de916214a0a", 0x5e}, {&(0x7f0000000200)="819a6b87415ce96289bfc24de4c14ab848fda27865f0", 0x16}, {&(0x7f0000000240)="219216f03722235f74eababc0da4cd578f0ae76d3e6174feff61d031d8a2756ec9393d667132ecbd61b666aa8892991599db1c299bbb46739fcd6b4c074577b17fd4421578e81cb6a793479ede9c3ccd093e91cf087d008039e18d05b906cb4cd56b4cb895252d521b8dcddbd5bf1bdaa77842e285a2780610b2c11448c0e2ebfeb4145339edbeca01e5f855831f6e52c129e871334fd098c4138172a346205bc9db88cce5ec4eb11059332fbd1a9dea45437c21fe6f2e47118cfca7d878ab55ff5f7ae5b04660eac7f43a079288441a", 0xd0}, {&(0x7f0000000340)="95db5b103726e72941d0a2562d82c722187d0e0ee55c050ebce8", 0x1a}, {&(0x7f0000000380)="e4c11ddd8d0d63afadb6ba85e359b806bcf84c9e64a546250f58377e19d21890de2be4e40772b18a", 0x28}, {&(0x7f00000003c0)="80febfec257974243386f750f8f1ab231bdccdd53c871ef06ce28a120b7fa4fe888da990a1", 0x25}, {&(0x7f0000000400)="879c3e2046ed206c5a00dba5b8b98ec6710052b0293654ef6fe5f5926fabe72e5edadbd403977634afb1871c5f9636874c656b29b441eb0d5c11e3150fac31d6b39b69f6f2f7ab5b93673034d12826bfb6d980b7c799407a2effb9778f2bc142155acd917a45b26cf33211a94d2d96cc0076d997b8c35de9ee32131f6d1c9974c5b540da016274db1ecfa363b1d1cbe9065403c4f69478ef8ea4", 0x9a}, {&(0x7f00000004c0)="4e93bc612ee1502ec6076c6efa2bb6e23e942061a5f76845e2aa77a534eaff44f3cc152839fed3a055eef52dc44276fb50837f01851dd0a9dd80eb03cb49365531e9e3a6c6ae7181bbdd1492bef20b9af9afb8458661403a6d6dbd84d65a012d22d2cffc9cd98303d51df0962699f415eaed8b9924465e8c040738d9b557a2530ba82a5fe8041642e74b59b463599fb2a013783ebe68c14813640c74331082b9f5010ba45185a3d29ae72da96f13788d9da146466f8fb79291ae3d1efa61d27d3c16a0d83e8a1b9530b0b5f721c14758562c678e4b54eb9c9af74533a6d4bf166254f9e2a26bc2922ddef0af", 0xec}, {&(0x7f00000005c0)="00eef52d38731c3ef7225fa4da7aebd091b7ab72b4b7e8bb6957fde35242f0739d6e706e010e2358cac16115d704330ead298685b57b2a817f352bcff928b58d1e2e010d6aff6e7d7bf59ec51d3c3e513f1dd4c92ed400e597b55a24e0d5cbbf833ee7b92dfd7be1434ddccc153a7ae834db3d4fdd3a0da979bd48", 0x7b}], 0x9, &(0x7f0000000700)=[{0xa0, 0x109, 0x1101, "6785caa650ab7c4dcdf1a983e5c2ab03d32a1791103470746c9b875643cc0b89f471b87e3462198cd71a879d72445f1241050f2f9010de57f57d20fc113310b5dd1a8c2c32fcbc092fd43ccde3aeaffd80b11a981ed6068b37cadd12d8913a44cb859f24dc1754b6033d5ac5682729ee33102bf4e52ef11eac98dc45470d9577d319eb4dc1e9900f9b2703ec0e8534ea"}], 0xa0, 0x44}, 0x4) r2 = socket$inet(0x2, 0x3, 0x1) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r3, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x1368, 0x1108, 0x1108, 0xffffffff, 0x1228, 0x1310, 0x1408, 0x1408, 0xffffffff, 0x1408, 0x1408, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x10a0, 0x10d8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0x0, "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"}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, @port, @port}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, @icmp_id, @icmp_id}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @empty, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x13c8) 2018/02/21 10:45:49 executing program 5: open(&(0x7f0000b2fff6)='./control\x00', 0x80040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) 2018/02/21 10:45:49 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = memfd_create(&(0x7f0000000000)='(mime_type.\x00', 0x1) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r4, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0xa, &(0x7f000000cfb0)=[], 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015f48)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000013000)={0x77359400}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x0, 0x7, 0xa455, 0x4, "874cb1946953c1732465bb73633aefd1b5fb979d0859e86fc9ddbcda8ebf9315"}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000080)=""/230, 0xe6, 0x0, &(0x7f0000000180)=@nfc={0x27}, 0x10) [ 42.214358] binder: 5458:5495 ioctl 40046207 0 returned -16 [ 42.221573] kernel msg: ebtables bug: please report to author: bad policy [ 42.229518] kernel msg: ebtables bug: please report to author: bad policy [ 42.243850] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.249748] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/21 10:45:49 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x16, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x800000) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000080)=""/127, 0x1}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x40) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000013c0)={0xcc, 0x0, &(0x7f00000002c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x20, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0}, @fda={0x66646185, 0x9, 0x4, 0x2f}, @fda={0x66646185, 0x6, 0x3, 0x38}], &(0x7f00000001c0)=[0x48, 0x40, 0x18, 0x38]}}, @acquire={0x40046305, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x20, &(0x7f0000000240)=[@flat={0x77682a85, 0x0, r3, 0x1}], &(0x7f0000000280)=[0x48, 0x48, 0x78, 0x48]}, 0x81}}, @clear_death={0x400c630f, 0x1, 0x1}, @request_death={0x400c630e, 0x1, 0x2}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x2}, @exit_looper={0x630d}], 0x1000, 0x0, &(0x7f00000003c0)="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"}) signalfd(r1, &(0x7f0000000140)={0xfffffffffffffff7}, 0x8) 2018/02/21 10:45:49 executing program 0: r0 = memfd_create(&(0x7f0000000000), 0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x6, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x14400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x0, 0x1, 0x5, 0x5, 0x7, 0x1, 0x2922265d, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x2eeb}, &(0x7f00000000c0)=0x8) r4 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x1, r4}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x8, 0x2}, &(0x7f00000001c0)=0x8) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x2000}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r5}, 0x10) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000200)=0x8) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)=""/176, 0xb0) sendmsg$netrom(r1, &(0x7f0000002680)={&(0x7f0000000240)=@full={{0x3, {"1c1e70a646932d"}, 0xde}, [{"8c7a490de05d57"}, {"d53c99b69b0aec"}, {"e2b7d766347a37"}, {"a118d753c6656f"}, {"527c2a0ccda3f9"}, {"a9e14bb3fc5402"}, {"8e8d8d447b9c64"}, {"8c6c003b3f5530"}]}, 0x48, &(0x7f00000024c0)=[{&(0x7f00000002c0)="fe3f47e7357c3d6ebc3c3562f6ce57f8e81a9dc95088030a44edec440f7239b04008b319026437c9cf6562068971fa3d7fa964281918f38e83669cc317136515f78d31004e3ac8cb2a5346c05d2fe95c8bf79c96d61849ea72fee96a323f13eb39c53d61292f14ccc00b4e43375f1fa1245ec6d8e49bb4973fa49ee293525eac50c313a66eaf7d80fa9d5c2d6477180dc0a6b0c6e0975424d1a188bb33cb1e50f1ea006ee58287284cd55bec89010c1fd70b20865db7054f01681f7293ad73c10c6b121233f5f27cf1c12559c5", 0xcd}, {&(0x7f00000003c0)="da296565da74ce6a4d849bc92ae5a7b7be17920db5bd11aa23fce953c68207309e34e2f7ca15f920b0c56e9664128b455f42ba60fa6ccd8073b3527fefdd5601bd649b1d18d01c858d5aaf716c480be4b9a68948771519c3a9", 0x59}, {&(0x7f0000000440)="c52c491f60cdd3eccceb8aa1f864333c008cb40a50b32a4557e1b79e4c7798d3e305229471a584638c14384fe0b4f24b56a82823ed7a059137a8087de2f10ad9e41a6fdde2a6ab668c384e0b51297c80e9531666427ceb2dc89a6996766cc32d9fd765", 0x63}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="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0x1000}], 0x5, &(0x7f0000002540)=[{0x98, 0x10f, 0x2fc6a056, "5c5cce826e92886b970c393a8f79c2e86359b91185679fa870eeb20e1e0bb90c7caa9cce1809603708c784c7de721b942002f6dc15fe2f21aad6bf07ba13b4f17dc24678b0e1dd811cbd3318e3357beaba3dedb347d221720aaf830f22bec755346dd09a2fe44ac9436ed518a416935e43bac921db24f517329dbb2bea8eb2db2f"}, {0x28, 0x114, 0x5, "e579c8c6ee5c4459ab04811b44f83b54f4d05509"}, {0x48, 0x13e, 0x5, "b4beedf30c66e852d838bf9140bef9b48ead5bd762cab9f8e7e2c120984be5505f9113d24542c1c065b0273f4fe470595d8a2f8feb705aa2"}], 0x108, 0x80}, 0x40884) 2018/02/21 10:45:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000002b000)=0x3a) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001c000)={0x0, 0x0, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x800, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x10001}}, 0xfffffffffffffff8, 0x81}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r3, 0x4}, 0xffffffffffffff5b) pwritev(r1, &(0x7f000001b000)=[], 0x277, 0x0) 2018/02/21 10:45:49 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='bridge0\x00'}) 2018/02/21 10:45:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x80000001}) shutdown(r0, 0x1) 2018/02/21 10:45:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000000fff)) r1 = inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x80) socket$rds(0x15, 0x5, 0x0) inotify_rm_watch(r0, r1) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000040)=0xfa64, 0x4) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f01cb0f2287f08147f00080ba2000b8f7ffeff3d2ae860066b8010000000f23c80f21f86635040000000f23f80f01990080baf80c66b8dc6bb68c66efbafc0c66b80700000066ef0f06263e651a49f5", 0x50}], 0x1, 0x10, &(0x7f0000000100)=[@flags={0x3, 0x2e3810}], 0x1) 2018/02/21 10:45:49 executing program 1: r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='ppp0nodevem0(ppp0:)\x00', 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, r1) syz_emit_ethernet(0x3e, &(0x7f0000c8d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, 0x0) 2018/02/21 10:45:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x1) r1 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x0) writev(r1, &(0x7f0000c1d000)=[{&(0x7f0000000040)="88d64641e40dab30", 0x8}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x100000001) fsync(r0) 2018/02/21 10:45:49 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101a00, 0x0) r2 = semget(0x0, 0x5, 0xa) semctl$GETZCNT(r2, 0x7, 0xf, &(0x7f0000000080)=""/220) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x125100) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r3}) 2018/02/21 10:45:49 executing program 4: pipe(&(0x7f0000009ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1000, 0x12, 0x7, 0x14, "d4f66359572869d72cb5ad5f6585913466ec5c367b305c11463b6793ad87e92db95c0bf25d0efc89406d2db6b949b987cc95f6c7d096c7b6a4f72feaef572bcd", "d8b0f23d5b13d1e2a6fbe3e747b2c0c33b0dac908ffa221bf855cf127b10edef", [0x4ddb, 0x1]}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000005f90)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0) fallocate(r0, 0x3, 0x1, 0x7fffffff) vmsplice(r1, &(0x7f0000006000)=[{&(0x7f0000005000)="66ca50fa346666e08bfb724241e04ae1b0bfd9a1946c5479", 0x18}], 0x1, 0x0) readv(r0, &(0x7f000000afc0)=[{&(0x7f0000004fe8)=""/24, 0x18}, {&(0x7f0000000f86)=""/122, 0x7a}], 0x2) 2018/02/21 10:45:49 executing program 7: move_pages(0x0, 0x1dd, &(0x7f0000004fc8)=[&(0x7f0000000000/0x4000)=nil], &(0x7f0000000040)=[], &(0x7f0000000000)=[], 0x0) r0 = getpid() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) accept$netrom(r1, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0xfffffffffffffffe, 0xf4]) ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000001000)={&(0x7f0000000000)=""/4096, 0xfffffffffffffef6}) 2018/02/21 10:45:49 executing program 2: r0 = socket$inet6(0xa, 0x80004, 0x7) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000001, 0x40100) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x40008000000000, 0x100, 0x4, 0x100}) 2018/02/21 10:45:50 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c8fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00009a5ffc)=0x1) 2018/02/21 10:45:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xfffffffffffff8b0, 0x5, [0x8001, 0x0, 0xffff, 0x96, 0x1f]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x10000}, &(0x7f0000000140)=0x8) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/83, 0x53) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/21 10:45:50 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x50000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x9}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000016fe0)={0x20, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/21 10:45:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) prctl$setfpexc(0xc, 0x80000) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x103002) ioctl$KDSETLED(r0, 0x4b32, 0x6) close(r0) socket(0x10, 0x3, 0x0) dup3(r0, r2, 0x0) 2018/02/21 10:45:50 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x81, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x8, r2, 0x0, 0x100000000}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000b97000)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x40}, 0x5c) 2018/02/21 10:45:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@common='vcan0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000746000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x7, 0x3, {0xa}, ["", "", "", "", ""]}, 0xfee7}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x46d, 0x20500) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) r2 = msgget(0x0, 0x8) msgctl$MSG_INFO(r2, 0xc, &(0x7f00000001c0)=""/137) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) 2018/02/21 10:45:50 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000fc5fe1)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xb54, 0x480002) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7fff, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x1) 2018/02/21 10:45:50 executing program 6: syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000e5000)=0x100000001) sendmsg$alg(r1, &(0x7f0000429fc8)={0x0, 0x0, &(0x7f0000d50000)=[{&(0x7f0000fa3f0a)="95", 0x1}], 0x1}, 0x0) socket$kcm(0x29, 0x0, 0x0) getrlimit(0x0, &(0x7f0000000040)) 2018/02/21 10:45:50 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x5, 0x0, 0x9, 0x2, 0x401}, 0x4}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/21 10:45:50 executing program 7: pipe(&(0x7f0000000140)={0x0}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000003, 0x11, r0, 0x0) 2018/02/21 10:45:50 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x84, 0xff, 0x1}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x200) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x7, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}}}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000cff9)={r0, 0x18, &(0x7f000000c000)}, 0x10) fcntl$dupfd(r1, 0x406, r1) 2018/02/21 10:45:50 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x1f, 0xa, 0x74, &(0x7f0000000000)={0x0, 0x0}) accept4$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x180, 0x80800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=@nat={'nat\x00', 0x1b, 0x5, 0x648, 0x458, 0x0, 0xffffffff, 0x0, 0x0, 0x578, 0x578, 0xffffffff, 0x578, 0x578, 0x5, &(0x7f0000000180), {[{{@uncond, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x1, @ipv4=@empty, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}, @common=@dst={0x48, 'dst\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x15, @ipv4=@loopback=0x7f000001, @ipv4=@rand_addr=0x3, @gre_key=0x2, @icmp_id=0x0}}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x1, 'system_u:object_r:restorecond_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@broadcast=0xffffffff, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6a8) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0xffffffff80000000, 0x4) 2018/02/21 10:45:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000a2fe9)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000b76ff8), 0xfffffffc) 2018/02/21 10:45:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x22000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xa, 0x37, 0xffffffffffffffff, 0x80) r1 = syz_open_dev$amidi(&(0x7f0000c5fff4)='/dev/amidi#\x00', 0x0, 0x0) fchmod(r1, 0xe8) 2018/02/21 10:45:50 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x5}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x6, 0x10000}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x9, 0x4, 0x5, 0x6, "71d5d7e6ff8aca2d29652db53c36c1912cced16d79ab463f031a9080c10295ebc2b9fcf47707b7de8bc64884", 0x7}, 0x8, [0x8001, 0xfffffffffffffffe, 0x5, 0x8, 0x1f4000000, 0x3, 0x4, 0x2, 0xce, 0x100, 0xf7, 0x5, 0x513, 0x7ef, 0x3, 0x8, 0x80000001, 0xfffffffffffffffe, 0x2, 0x9, 0x80000001, 0x7fff, 0x8, 0x7, 0x3, 0x0, 0x8, 0x1, 0x0, 0x6, 0xffff, 0x3ff, 0x7, 0x8, 0x7, 0x0, 0x4, 0x7ff, 0x3eb707ee, 0x2, 0x5, 0x5, 0x8, 0x2, 0x3e18261e, 0x2, 0x7ff, 0x9, 0x8127, 0x9, 0x5, 0x8001, 0x3, 0xffffffff00000001, 0x2, 0x7, 0x9, 0x100000000, 0x1f, 0x80, 0x7, 0x200, 0x81, 0xfffffffffffffffc, 0x2, 0x7, 0x10001, 0x1, 0x3, 0xffffffffffffff01, 0x9, 0x2, 0xd, 0x8, 0x0, 0x5, 0x6, 0x3ff, 0xffffffffffffff89, 0xb4b, 0x101, 0x5, 0x8, 0x2, 0x2, 0x101, 0x2, 0x7, 0x2aa7, 0x10001, 0xfffffffffffffff9, 0x4, 0x4, 0x5, 0x3f, 0x8, 0x2, 0x9, 0x7, 0xffffffff, 0x2, 0x1, 0x1000, 0x81, 0x4b, 0x1ff, 0x6, 0x200000000, 0x5, 0x6, 0x2, 0x101, 0x5, 0x6, 0xc6b8, 0x1ff, 0x401, 0x7, 0x5, 0x1, 0x5, 0x8000, 0x800, 0x7, 0x9, 0x10000, 0x7fff, 0xfffffffff65b76ce]}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0xffffffffffffffff, @empty}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000564000)={0x0, 0x10, "3229a07cbb2a1c87f6d27919ec5d6e9e"}, &(0x7f0000991000)=0x18) 2018/02/21 10:45:50 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) syz_open_dev$binder(&(0x7f00006f1000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x3f5, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000003fb3)}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/21 10:45:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000040)=""/1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x4000, 0x9d17, 0x7, 0x9}, {0x3c, 0x5, 0x1ff, 0x6}, {0x5, 0x4, 0x4, 0x8001}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x4}, {0x80000006}]}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000b04c94)=@ipv4_getaddr={0x18, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x2b1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000000)=""/53, &(0x7f0000000040)=0x35) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000100)=0x4, 0x4) 2018/02/21 10:45:50 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xac, 0x20000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/130, &(0x7f0000000100)=0x82) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/21 10:45:50 executing program 4: unshare(0x8000000) shmget(0x3, 0x3000, 0x201, &(0x7f0000a96000/0x3000)=nil) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400500) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x1, 0x7, 0x401, 0x1200000000008c, 0x200000000000d0}, &(0x7f0000000100)=0x5b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x0, @empty}}, 0x800, 0xde, 0x0, 0x3, 0xa}, &(0x7f0000000200)=0xa0) shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) shmctl$IPC_RMID(0x0, 0x0) unshare(0xc000000) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0xacb0, 0x2, 0x6, 'queue1\x00'}) 2018/02/21 10:45:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00006b7cf0)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f00007fafd0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffff}, {0x7fffffff}}}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x9, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0xf0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) [ 42.721363] binder: 5620:5628 transaction failed 29189/-22, size 0-0 line 2842 [ 42.731315] xt_connbytes: Forcing CT accounting to be enabled [ 42.765395] x_tables: ip6_tables: MASQUERADE target: used from hooks INPUT/OUTPUT/POSTROUTING, but only usable from POSTROUTING [ 42.768477] x_tables: ip6_tables: MASQUERADE target: used from hooks INPUT/OUTPUT/POSTROUTING, but only usable from POSTROUTING [ 42.780689] binder: 5620:5636 transaction failed 29189/-22, size 0-0 line 2842 2018/02/21 10:45:50 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)={0xfffffffffffffeea, 0x2000002c, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/21 10:45:50 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9cff4)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='net/mcfilter\x00') ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x1f, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0xfff, 0x9}, {0xe50, 0x6}, 0x6, 0x4, 0x9}) sendfile(r1, r1, &(0x7f00005a6000), 0x27) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000000)={0x0, 0x4, 0x3ff, 0x1, 0x2}) 2018/02/21 10:45:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000b3cf13)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2=0xe0000002, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}}}}}}, &(0x7f0000716ff4)={0x0, 0x1, [0x0]}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={@generic="c5ec60aea403d0183aeb51a31d3f6d93", &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x1, [{0x5, 0x5, 0x3, 0xc}]}}) 2018/02/21 10:45:50 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x200000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0xffffffff) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x3, 0x5, 0x14, 0x3, 0x1, 0x6, 0x5}, 0xc) 2018/02/21 10:45:50 executing program 0: syz_emit_ethernet(0x6eae4ee5, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x5, 0x0, 0x0, @empty}}}}}, &(0x7f000048fff4)={0xfffffffffffffffc, 0x8f85f2, [0x0]}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0xc0d00a59c4f5475e) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5c1379b8, 0x200000) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x0, 0xfffffffffffffffa, 0x2, 0x4, 0x1ff, 0xb6a}, 0x3f}, 0xa) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x1f, 0x4) 2018/02/21 10:45:50 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f0000939000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="01", 0x1, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f28000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = request_key(&(0x7f0000a3effb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000fcb000)="2f6465612f7675746f66730719", 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x109200, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000080)=0x8001) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x8, 0x2, 0x80, 0x80, 0x32, r5, r6}, {0x800, 0x100, 0xf4a, 0x7f, 0x2, 0x6, 0x9c3}, {0x1, 0xf43b, 0x9c, 0x1ff}, 0x10001, 0x5, 0x3, 0xcd6ea1d815d407b9, 0x1, 0x1}, {{@in6=@empty, 0x1, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x7, 0x4, 0x1, 0x401, 0x1, 0x2, 0x1ff}}, 0xe8) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r1, r2, r3}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000000000)={'ghash-generic\x00'}, &(0x7f00004e2fc0)}) 2018/02/21 10:45:50 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000001380)='/dev/snd/midiC#D#\x00', 0x3f, 0x82) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000498f86)="110000001a0025f000180204c3edfc0002", 0x11) 2018/02/21 10:45:50 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x40000000000004) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000000)='v2') open(&(0x7f0000000080)='./file0\x00', 0x8c01, 0x2) sched_yield() [ 42.837109] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.843897] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/21 10:45:50 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000040)=0x32) getsockname(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x60) umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') creat(&(0x7f0000a24000)='./file0\x00', 0x0) 2018/02/21 10:45:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='fusectl\x00', 0xfffffffffffffffe, 0x0) 2018/02/21 10:45:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000040)={{0x77359400}, {r1, r2/1000+30000}}, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ff9ffc)=0x2, 0x4) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=""/15, 0xf}, 0xfd2029cf3fd6020e) 2018/02/21 10:45:50 executing program 1: r0 = socket(0x10, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10400, 0x0) 2018/02/21 10:45:50 executing program 4: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x4000000) ftruncate(r0, 0xffff) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000000)=""/129, 0x81, &(0x7f00000000c0)=""/25, 0x3, 0x3}}, 0x68) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x89013, r0, 0xfffffffffffffffe) r1 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@rand_addr, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=0x0) r5 = getuid() fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f0000000400)=[{&(0x7f0000000040)={0x3a0, 0x2b, 0x200, 0x1, 0x3, "", [@nested={0x2a4, 0x6e, [@generic="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", @generic="8a8b06e823b42ddd564816e8409abf364899e78a4095ffef71f3768f533ba720c033487ea7f8f39be9ea6a5b7b463403608931d0d390a19dee4790fbfcf2302ad851b753f7937f4f8e3f82ffc16736bb99149f9a17e83c29fc7e8e47524110a8c8c6b3c26b367f30127dcf40c5538d961cc5cc02be999c", @generic="b9f12f1954babfe2bdf326c5649a929201750b5d43db926afbb969835ed4acc9acf72f02e73b9019534f91e986f1e75c68e89ee4b73cc7df8a9ed0200c89b62b195bdd6516b9", @generic="e25d06b4118f041674411c4e8257b3f8f5c5515346bd762ffeb5b392c6c7f37ee37fb7c51d695b9f47a5264571a8a9d7537c2062c743791800685bf0fc39a090ca510439dbae2a9204f3d4598534f5096bce0af5d4bdfdda469d0ecf5a89e01e19d324b3d1fd490edd86a21a80d6c8f031f86317c8594d3210141464123c57a48d6ec016388cac016f6dfbf0b4440a9030b2ec841a2c4c1be9fb1a65aea66591c67baa61f37cbc3041c19f8c2c7b80a43448fab0092643fc174de2a9ffc9b2f4062d728d12f78aaa2616c7524a27a03e023537daf33ffcd728b1d3656545e130d627fe"]}, @generic="fdc722bb16bf018544736b85adcb60c2f489cd83c93bea92951dfd7676d628964e2fb2f43ff46a391ce329209a07dd2389bb986babc24cf9cbf28695385a7ee17751ab3293ed887d11c597d6dbf988ce3fb75a86e92bd8e77cd0cc83666b40014fad76903806986a74874bfb49ca715e832fd52bb2f1a59f7d84afa84af037846bbb9b956e4f2cce2595221661d3ab0bd5bdada07065f4980d660f400343098245d66a514fc8856ef28f1abc9c54a6a442342c9a46727a404af3b4e4dfcada6342355b83bb51ae488ef0d25b7a9ad3e7f24b847c69bf4d60c4ff4b2d3b9599f3909f785e81e50a88fb82c7"]}, 0x3a0}], 0x1, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xa8, 0x8000}, 0x40000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/02/21 10:45:50 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x400040) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x7) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f000083c000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) 2018/02/21 10:45:50 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x200) flistxattr(r1, &(0x7f0000000080)=""/190, 0xbe) accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000140)="8a077359ec14efbeef54024fb03f75467233f8c520187e3024d5f0f396fe50da423e84c53d3ae96cc4e79a92cb203508fe859fa5bf86824599c61a5e85dcc1741be447c3aa93d4767a73bad5a6c6a0aaffc9350b9a18c600325080152e636480252ffb1cb4e99a5dbec873e8a917e0a24baf") r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40044103, &(0x7f0000004f37)='\f') 2018/02/21 10:45:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x5, 0x0, 0x7}], {0x95}}, &(0x7f000031cff6)='GPL\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x40f00, 0x1}, 0x48) ioctl(r0, 0x1, &(0x7f0000000000)="164dcd911f7b1a30e068068600520f0939682c3f4823b6fc11cf86cb56c6") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x4}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r2, 0xbe7}, &(0x7f00000000c0)=0x8) r3 = open(&(0x7f0000000100)='./file0\x00', 0x260c40, 0x40) fcntl$getown(r3, 0x9) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xff31, 0x1, 0x5}, 0x10) 2018/02/21 10:45:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) sendto$inet6(r2, &(0x7f0000000040)="8c77af1d3067affac27d9a6f0ce0792deb299978c204a6a1a867a5ef16d731ca5946feaa7be2e0b4be31086f55bfd7828d10bd2d1dc2abb3b751c1e1db506454cd9ef6ef7cc862b086995fa85370b5849b1604f17f397cae6a67e3603090a2e62ea5084bbed05eb13641b4edbf20832abdfcbc81b7355f2b03eb00853abb8eb802f1debc1288d0381f815f15b0230aa4941dc41560e642a69a932fab0a767396836d39249e04006cd70c2464ea59a946f0", 0xb1, 0x4010, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fdd000)=0x3) poll(&(0x7f00000b7fd8)=[{r1}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) r5 = getpgid(r4) setpriority(0x2, r5, 0x1) 2018/02/21 10:45:50 executing program 3: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f000069dff8), 0x8) r0 = gettid() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timer_create(0x7, &(0x7f0000000240)={0x0, 0x23, 0x6, @thr={&(0x7f0000000080)="fcbdb664a16a62d3b5c85817601960e1276800e17b3861306e777f808631b71b0effdb3848e61e5a46a08d2e053171cee9d4e1124246278573bfaa11cde8916cd62259073983fb4db2a68b83f800d9a477a0afbbcb0df15775c3d5beb06b8a5f6854ac115b3154f5c7a9143e6878038d35dbe78c7e3d165916641a88098ed7002b974ea4393172b6a8a91d1e0bf8f6ce10e2672764dd0a27", &(0x7f0000000140)="43850e5f0df9e8f45c083957423ef2239391de4bb9224be4162e2d867bbabfaac00d069b58e5b2f23e586ecf223d0f2c46ffc8ca4d19ce521e6070f31e4a8991248af73b4a3c15b2914453cf4d6811ee5cd02b7fb43e2accb221c2c0beef01363a98775d6b174d01d50a1c154b557cec26382d9c6c5fa4466ea9c3fe2d2bad7ea50228f5f477508515e364164d9c61737eb583db12df62f6f7e22558d07b8355c89a3061cf1c3fb4fbf9be3c4dd100609d08ec08ca7027a6a0ecc80d3440c5e9dad44f960f65031afc903175"}}, &(0x7f00000002c0)) fchdir(r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) ioprio_get$pid(0x3, r0) 2018/02/21 10:45:50 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1c1000, 0x100) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f0, 0x3a0, 0x280, 0x0, 0xe8, 0x3a0, 0x458, 0x458, 0x458, 0x458, 0x458, 0x6, &(0x7f0000000040), {[{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @empty, 0xff000000, 0x0, @generic="14bcba4c3a2e80d83d214b27c1dd11ee", @generic="bc15b05700dcc3aa046b4d98db1a8d35", {0xff}, {0xff}, 0x3f, 0x1, 0x4}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xb, 0x3, 0x9}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xd}, 0xffffff00, 0xff, @generic="b2ec611f71df44b019391fe7a4dad2af", @common='ipddp0\x00', {}, {0xff}, 0x5e, 0x1}, 0x0, 0xc0, 0x100, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x6}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x9, 0x4, @ipv6=@empty, 0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x0, 0xffffffff}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x8000, 0x80000001}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x197}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x2, 0x7, [0x2c, 0x1b, 0x1a, 0x35, 0x0, 0xc, 0x1d, 0x22, 0xe, 0x2, 0x14, 0xe, 0x27, 0x1c, 0xe, 0xe], 0x1, 0x501, 0x3}}}, {{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x2, 0x1, 0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000042e000)=@raw={'raw\x00', 0x9, 0x3, 0x200, 0x0, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x168, 0xffffffff, 0xffffffff, 0x168, 0xffffffff, 0x3, &(0x7f0000e34fd0), {[{{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, @generic="e322710a9540c4209cf9d2c09ae671f4", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x11}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x260) socket$inet(0x2, 0x806, 0xad12) 2018/02/21 10:45:50 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe9000)={0x1f, 0x4, 0x1000, 0x20000011, 0x0, r0}, 0x2c) io_setup(0xb69, &(0x7f0000000080)=0x0) r3 = eventfd(0x6) r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x0, 0x8000) io_submit(r2, 0x2, &(0x7f0000000280)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f00000000c0)="0fa6221acfb3b54eabf6b3f59735630baaf7f22057a407f9bb07baf0f83b086c6d4fd9520e0322daa98131ca", 0x2c, 0x6, 0x0, 0x1, r3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x4, r1, &(0x7f0000000140)="5b593df80410b02a986c1b54c2143ce6044cbc8ed46e04ab1f7a27b988d5709117c3b887709ccd9fcad1122b0a5d78767f598e7ee3310d631bb3c62e154b1e07835b7a7325ff5f9c053cb0b228e4e4def0d3644d7cbe05a34dffbec98a6e3be4499be4cdd63012d677ccdab776ad4ab82ae867d685000c72d9f1996b24f5f85e0caf1138f293d91d40b97fe4002489be24caba576ddaa36f428c8b81a37c5f36fbf24d8734be90f203554702", 0xac, 0x10000, 0x0, 0x1, r4}]) 2018/02/21 10:45:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xf88, 0x401) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0x0}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) splice(r0, &(0x7f0000000040), r1, &(0x7f00000000c0), 0x400, 0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000100)={0x79, 0xee6, 0x8, 0x200}) r2 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r2, &(0x7f0000047ff8), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/21 10:45:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) 2018/02/21 10:45:50 executing program 5: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x480, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x2) getsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) fcntl$lock(r0, 0x25, &(0x7f0000000140)={0x2}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x4, 0x1, [0x7]}, &(0x7f0000000180)=0xa) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x0, 0x1, 0x1}, &(0x7f0000000200)=0x10) write$tun(r1, &(0x7f0000000040)=@hdr={0x1, 0x1, 0x0, 0x4, 0x2, 0x1000, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d534332d9298", [], {@canfd={0xd, {{0x0, 0xe3ef, 0xfffffffffffffffe, 0x7}, 0x6, 0x2, 0x0, 0x0, "c59133571ce5083c5d527803f52f932ae6273e7ab05ce3f49dc8a07a17385f5df35a275dcf1fb1603f682fa47fc3f544447789ab97744b69f084f631d5bb505e"}}}}}, 0x60) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x5, 0x2, 0x1000}, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000002c0)={0x7, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @random, @generic}, {0x0, 0x0, 0x0, @link_local, @common}, {0x0, 0x0, 0x0, @link_local, @common}, {0x0, 0x0, 0x0, @link_local, @syzn}, {0x0, 0x0, 0x0, @broadcast, @syzn}, {0x0, 0x0, 0x0, @dev, @common}, {0x0, 0x0, 0x0, @empty, @generic}]}) 2018/02/21 10:45:50 executing program 1: setrlimit(0xe, &(0x7f0000000040)={0xffffffffffffffff, 0x8001}) r0 = syz_open_dev$sndmidi(&(0x7f00005f1fee)='/dev/snd/midiC#D#\x00', 0x0, 0x0) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000000080), &(0x7f0000000080)=0xfffffe71) 2018/02/21 10:45:50 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f000089be95)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0xf09, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "3b47bf", 0xed5, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}}}}}}}}}, 0xf15) 2018/02/21 10:45:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000318000)='/dev/amidi#\x00', 0xce6a, 0x101001) write(r0, &(0x7f0000bfd000), 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x546c, 0x12, 0x1, r0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/21 10:45:50 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ce6fd8)={'vcan0\x00'}) r1 = gettid() r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ptrace$setregs(0xd, r1, 0x40, &(0x7f0000000040)="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") r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x20402) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="66ba4200b80f000000efc4a12e5cb1d6000000b8010000000f01d9643e64660f38806ff3c4037d69aeb8263a7705b8010000000f01c14c0f07c744240001010000c7442402fb000000ff1c243e400f2287263626660f38825107", 0x5a}], 0x1, 0x26, &(0x7f0000000140)=[@dstype3={0x7, 0x9}], 0x1) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) 2018/02/21 10:45:50 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/29, &(0x7f0000d0effc)=0x1d) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x8) 2018/02/21 10:45:50 executing program 1: unshare(0x8000400) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) splice(r0, &(0x7f0000000040), r1, &(0x7f00000000c0), 0x3f, 0x7c0ef161ca07eba2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x121402, 0x0) sendto$ax25(r2, &(0x7f0000000140)="1427c454a18382671d5ea045e9a4b7fdde59dc292ce6edd4f6cd33a002104b1e2da80ba8b419cb9afff3e7a55fcdaa8d76a7889aebd48ff84204501370ff503bef8ffbfded05345b59b15cc5c8697379f27ed984c2680deb1f182b794e841fc4e47832014b13a035ac45290b3c9adcda8927ffb2903236ca125b825fae1a063d2f8f61806249756a71275c940a709e2a0d5886f6f7d65f4278c633fc857e902bc57067a58d6272dd3545cbda4e71155b0b3040a83ad7ec588cf691509d939a74923f21637a", 0xc5, 0x4008000, &(0x7f0000000240)={0x3, {"dc18e1a5c645bd"}, 0x7fffffff}, 0x10) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) connect(r1, &(0x7f0000000100)=@nfc_llcp={0x27, 0x4, 0x34e484a2, 0x6, 0x0, 0x3, "5372e9ef5710910ddb637d88721fd923633aacf3b5668119ac11df2e252bb5a4d2fd48c338f2a3d8932e8cd206eacaeb30ef361989afe9455b041ed9937a11", 0x3}, 0x60) r3 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) getpeername$ipx(r2, &(0x7f00000002c0), &(0x7f0000000340)=0x10) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000100)=0x10001, 0x4) splice(r3, &(0x7f0000c71000), r3, &(0x7f0000a1a000), 0x400, 0x0) 2018/02/21 10:45:50 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40087602, &(0x7f0000f28ff0)={0x0, 0x0, &(0x7f00006c4000)}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xfffffffffffffff8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x9dc}, &(0x7f00000000c0)=0x8) ioctl$KDDISABIO(r0, 0x4b37) 2018/02/21 10:45:50 executing program 4: r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@common='rose0\x00', @ifru_addrs=@generic={0x1, "6e7649c2f9aadc231fc2c3a6860d"}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3, 0x2, 0x1, 0x3}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000016ff0)={0x0, &(0x7f00005a4000)=[]}) pwrite64(r0, &(0x7f0000001080)="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", 0x1000, 0x0) [ 43.141183] xt_CT: No such timeout policy "syz1" 2018/02/21 10:45:50 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r2}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r3, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r0, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) read(r0, &(0x7f0000000000)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000001080)=""/232) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/21 10:45:50 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1fd, 0x0) timerfd_gettime(r0, &(0x7f000034afe0)={{0x0}}) personality(0x5200004) setitimer(0x0, &(0x7f0000402fe0)={{r1}}, &(0x7f00002a1fe0)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x7, 0x9, 0x80000000}], 0x18) 2018/02/21 10:45:50 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x100000000, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x8001) sendfile(r1, r0, &(0x7f0000000140), 0x400) 2018/02/21 10:45:50 executing program 3: socketpair$inet6(0xa, 0x0, 0x80, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x10001}, 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f000069dff8), 0x8) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) [ 43.193937] xt_CT: No such timeout policy "syz1" 2018/02/21 10:45:50 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) readv(r0, &(0x7f0000839000)=[{&(0x7f0000f6f000)=""/4096, 0x1000}], 0x1) sched_setaffinity(r1, 0x8, &(0x7f0000004000)=0xf79) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000b86ffc)) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000000)=""/41, &(0x7f0000000040)=0x29) 2018/02/21 10:45:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0x0) stat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, 0x0, r1) 2018/02/21 10:45:50 executing program 2: socketpair(0x4, 0xe, 0x4, &(0x7f0000000000)={0x0, 0x0}) fstat(r0, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x80000000, 0x8) r2 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/igmp6\x00') sendfile(r2, r3, &(0x7f0000023000)=0x80, 0x26a950b) 2018/02/21 10:45:50 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@local, @local, @remote}, &(0x7f0000000080)=0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0xa0, 0x400) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x3}, 0xfffffffffffffdf3) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) 2018/02/21 10:45:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) pkey_alloc(0x0, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) shutdown(r1, 0x1) 2018/02/21 10:45:50 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x181000, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000001040), &(0x7f0000001080)=0x4) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000899000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000000)="240000000108f506000000000000060020200af8090001000be800600700005c0000001f", 0x24}], 0x1}, 0x0) 2018/02/21 10:45:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000080)="f3280e35be0d", 0x6) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0xbc}) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0)=[], 0x0) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f000085f000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="66baf80cb8f014c68def66bafc0cec0f2334c4c27d0e1866baa100b800000000ef0fbab50d8700000f66baf80cb8c4643283ef66bafc0ced0f20d835200000000f22d866ba2000edb97f030000b809000000ba000000000f300f01df", 0x5c}], 0x1, 0x78, &(0x7f0000000180)=[@dstype3={0x7, 0xd}, @dstype0={0x6, 0x4}], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000200)={0x0, 0x3, 0x2, &(0x7f00000001c0)}) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x6) 2018/02/21 10:45:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x500, 0x0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x80000003) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000005, 0x0) io_setup(0x400000000000001, &(0x7f0000000000)=0x0) io_submit(r4, 0x72, &(0x7f00000000c0)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000000100)="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", 0xffffff9a, 0x8, 0x0, 0x0, r3}]) r5 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) openat$dir(0xffffffffffffff9c, &(0x7f0000001140)='./file0\x00', 0x80, 0x20) setsockopt$inet_dccp_int(r5, 0x21, 0x1b, &(0x7f0000001140)=0x800, 0x4) sendmsg$nl_crypto(r2, &(0x7f0000001240)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x21000000}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)=@delrng={0x10, 0x14, 0x318, 0x6, 0x0, "", ["", "", ""]}, 0x10}, 0x1}, 0x4000) 2018/02/21 10:45:50 executing program 7: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r1, 0xa, 0x14) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r1, r2) gettid() fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) 2018/02/21 10:45:50 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x10002, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x100000001, 0x38, 0x10001, 0x1f, 0x101, 0x5}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0xffffffffffffec95}, &(0x7f0000000040), &(0x7f00000000c0)={r1, r2+30000000}, 0x8) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x6df}, &(0x7f0000000200)=0x8) r5 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xd3a1, 0xc00e) fcntl$setstatus(r5, 0x4, 0x400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000904000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) fcntl$setflags(r5, 0x2, 0x1) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000000140)={@generic="c25116a61bc2cc4cc03c620b79e09c95", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d98fef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/02/21 10:45:50 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x0) ioctl$KVM_NMI(r0, 0xae9a) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x2) [ 43.359867] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/21 10:45:50 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000018c0)={0x0}, &(0x7f0000001900)=0xc) sendmsg$netlink(r1, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000000)={0x44, 0x1a, 0xa00, 0x6, 0x0, "", [@typed={0xc, 0x40, @fd=r0}, @generic="2b62e8d71523b72a1721f3e26e0ae2b8829c99f0df27e57a96ff", @typed={0xc, 0x93, @fd=r0}]}, 0x44}, {&(0x7f0000000080)={0x1220, 0x2f, 0x5, 0x6, 0x3, "", [@nested={0x11a8, 0x44, [@generic="cb9f7c1d4ce15593363c259e6b9d74025d4274", @typed={0xc, 0x90, @fd=r1}, @generic="04603696adbbb86d922178c79349a36e669707a10f5219ef5d8e3cb042626f1570e3bedd6441b44e60dca0bc4aeb2df5581d43a602edae51222bc39977b3f048d0d640d00b579283002ff0ca2880ca11969640067fb3c72a249442c09467412d57901507b22b944701b62b6a5f0336f9a8f36b54cabc6f1e24a297ecc220a071a711007831930de70362c34be5cf1e57afce45ed4ff2eb1b2e9eed", @generic="f584b3d50db06e4bdbcae01eeba4a2e44944a1c3ae02c69951a891c6873acc22d7a6d29418d41a48344bf7bec6b698c1d40fde4f31581577e72c893e525673ce8ca7af2a188c98139cfde4a5d3d9876b591e9bf4a93411c0d2e4804ff9a4fb1e2c5dca040f452c8cd0df098e47c9cc0cff25e28e0293e6f009bd22e0e8dfd098c014ad63aa4331705f17a2dc5cbbafcc49f8a8aee4e8a3ddfe8ae398c2738afc9d", @typed={0xc, 0x2b, @fd=r1}, @generic="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@typed={0x10, 0x6, @u64=0xfffffffffffffff8}, @generic="76fe6179c1ff4181b5a68e1d4c179844fc27dad09d020140308cc86ce46fd43b004ecbd1ee02362664b0"]}, @generic="2713a790cb0c8940c771adedd7cbaa5e1806d7f5b83474902e3fe271b7f013aa1983ded720f7fa985e993e2e701d6afbaec1371c844ac8348f9ccbe3126973769b75c18ed00670df73170237f691ccad6f30ac4f81", @typed={0x10, 0x1b, @u64=0x2}]}, 0x1220}, {&(0x7f00000012c0)={0x17c, 0x42, 0x322, 0x4, 0x1, "", [@nested={0x16c, 0x2b, [@generic="0971769615d3ce937d7cc2c59d9cf749ff", @typed={0xd8, 0x9, @binary="31517e88b1e29ee940c142a26b2cfe271ab5cb53f598e94532f3d5345e6b7b37837094ebd77f2d39c4beb2f6d3beddf93c8bdfade8ad86e5abf4963053f31167a929c414de0bd3377c46f12a5e861851a5c5cfc631a75bd12e15eb9ee00b8311da41c62135db554242c109ceac095bd34a95f3ea7f96d785c1d39ad4f395572dfaedede449b9e250651651cb3a822c3dd54bf2597a7d64ecc20f1a898da4970e4c378fc075ec1520069cff4af40da64ed39a7bfe69efa61ba7663ab829ddddbeb7e44297a8d5c7cc6bd09135256988"}, @generic="29e5a831c2283af6b4b6778eafc020ff453e13862863c9f7edbc286d8d0a24a703744a51c2d79ee30eed5573448a7c5b5488372988a267ae9f05d3a3d4dc013c4d1ba6b5a0d03a6b2cf2af8300ef6b29130ce27b0b33791a2178c9e9dc077cf335178c1ed611c21ac878d6853ce94ff5bfe37c", @typed={0xc, 0x78, @fd=r1}]}]}, 0x17c}, {&(0x7f0000001440)={0x258, 0x40, 0x210, 0x2, 0x0, "", [@nested={0x240, 0x90, [@generic="5457718ca1c9263228d097d6bb74f4e62fd84723ba245f609be19fe0dc530bc94b2581a3f94e66a549fa63060ba46e17511b713afd25c2f77d7fa51d4fd7866efd78d30f9b0260af78223c85b7e898a01c204ede9ea7053e316054097e31e41741e3b5b47018b727d614aa3d23c0a5e03fec67681f6a247d07cb0156aa131fb2254fe7dda54a0d72a323f446dc606033c4e24f98f4ae7354bd68c40e9475db9ac5a3f0d9febb0c52a62fd57a3ff54623cd72d99b7d9f005742938c41f1ee4515223fcccf97b622f2105f6bc556ce7db5c0734eb2f62d4720", @typed={0xc, 0x68, @fd=r1}, @generic="ed08e38f68c2bc88060ab8180ca8e41ca456d59f4461c77c2d8f2f38dcb66d6f0c3e9eb83e94ce54626dc7548cdbe1218ca1a65f62955588b248b2c32815d302670d0ce7818d94760ca7ffdab3cfab680e2d71798077aaf73503f530a3c0370ac4566a524eadba09edb892f20e5314d5bd383c04ba65fe8e8594a1fcef6be4d288279c16b62227a35324796e6edea2a15462700a277ac08eeffa280d7dc1b25a79e4a1e2f48d107134a1c449349c1f6c65c0f988c429904526556dda12b6ea13f31763fad9102b494c9eb878835bd51c9564e119729ba60c751bafac5d714cc56248321a6ace82f6a866d4", @typed={0x6c, 0x4f, @binary="b213f7eb43ca97f6b66b7798e2d4335035833ece39ddc45ddc7424316c32d0705b8ed9ad8cf50de432374a0c756f7eccf36edd132f2747df817befb9aaebb7aef0cc2c56a45c08ce173818c07d7024af1d0088cdefad780a92e6e4dd638498cf5793"}]}, @typed={0x8, 0x1b}]}, 0x258}, {&(0x7f00000016c0)={0xf0, 0x22, 0xc10, 0x1, 0x1, "", [@generic="fcef600c9c912172836bc47a4312250831e9c27db696fe7baf1d709ff012d7f107faab6b6e2d8565fd064c437eb7bfd71c7061218711dce8f7a29e3d1d433721cd15381cc549e079ddc7718e29f15491193248c34fe28f5d2e64df9c2e37cbedd4bd3af6c4b0bf67b2555a9b13c591b6eadf50fd1bc17896165a8c23acc1041622486dcc0fb905c31247bbcd92638ca42ac03501a7e3c8c5101d03722ab6c219e8c6cb6142ad1065a2b1a61f66908a84328f8da001b16fbb3984ff53fcf7df96a36eff1915b10e7d6e82ecc9f30ffffb5e591655ea97ba9979f6db15f134"]}, 0xf0}, {&(0x7f00000017c0)={0xf4, 0x2f, 0x100, 0x4, 0x2, "", [@typed={0x18, 0xf, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0x10, 0x66, @u64=0x5f15cd73}, @generic="817fa34ec2a2f21ad3ba362fed8f16158d163dd1430a4a0c0b23aef7246e9b7ae51f79732ce31825bb68f236f003b5c1832e87c2afce411bcaa08994ac903219f5590919f381c3d8660e7fc360fa0dc3ddb8b548ffe57686e282a8d24e7ad0d91f5044c76270843fae62da62d75dc5200b9b8cc1448b2c32ad38daa4c1c0cb2d6ad61cd132f6a0ff2c198022ce837c7780bc8dba0e11d32d1563c99687cd00d3587dcae03efde9b98581515d0491b256edcd64a9f86e84a717220d49"]}, 0xf4}, {&(0x7f0000001940)={0x3ac, 0x3d, 0x100, 0x3, 0x3, "", [@typed={0xc, 0x35, @u32=0xffffffffffff8000}, @nested={0x17c, 0x89, [@generic="9cafaf10d907fe0384a5d9b3a51d4ac13aa40d7259d0db28d632767759374610eced6b8cd277a2935df4993f20bfe7510f1a5c8825dd659aa9fc72f4a155dbdaa2a0040824667559ecd5f4a70cf3e6e5e71f2b20841e387d35d1167e53ef7caa0a8191ad73f848841016e4ba16b584a2365bd2d2f906732016f4c77b32ff95e4f235fff347c36152c2e119fcb0358ff6ea3cb5af1e", @typed={0xc, 0x7, @u32=0x7}, @generic="18c205f8edfb7f0f39967bd71addf48a0f4bbfd80d90b3055109f0a0315b794366c4bf98eda715b8c0a4eebc506cdbdbed71ca236940cc1d62c5b9e71bbe72ae31f6a4b7e02ffece1a9a2c493b76693026571bee8ff02ba8f9e4cf5100dd5cdbb95a6f9c68f99ee82d795327fb3e60552f3f988987b7356754a7ceb97c74290dc555c8bbbe7aa175916ee8548e5a6f5856c586a18ebc4db0950a57a1eb8911379e1711ca9344c6e63ac796fcb004ed16f843b9e3e89306a173003a1d154548d4b4cc74ee04f280610cb5eb9ce941aeac46383e040590"]}, @generic="b8a79f76f19102bf881d88ae2c3298be3d49a2ef16e3f717b65edc37e15a8d28934db4b2522fec9f219750a0ccc43eac7c8a7232b4b3e483a8f41eed47059902ba5a533e285cb7eb095883b6c645fc0436807683b3034c91e19598b73eecdc1a30292d6ab2473eb34b37ea2e04cd8e62edf1eb945399176ff1c2d221", @nested={0x198, 0x1b, [@typed={0x14, 0x44, @str='-.[vmnet0^\x00'}, @generic="a7f262865a43f4e6c37e262b620dad7d90be5ac1f2ef76541cde5fc22c76d19f8272f0771ed4701fc82be8d4e64c7603b3340fb7af4c0c00b38a9b1e4423e0c2d041f0786622a2b010fd8d515d32ab5f14c71ef6463e88c247acbfbdc174c123b7a2a490", @generic="7a6ada9952c5d78a55cd8023e8cb9cf89fcfd9f2630ab7b9d279b7df2523c78520", @generic="9a18eb43f41e085e8d0f4ab22c8867800f7934d4dd73b40ad89fcc22b64a172e282695f3c36127ddcb2d0434d1011b4f875d90af10fa55be5f296e787d4178fb991b73ac83a64a0ff233577ad13a9d11a926136a2062651f4368d527aa017ad7b8540515e429b1d974eaafcea1c685667ce855096adf05d6be83e1222151cff0a7abe857e1a70db6221f48ea099e832315e7b37a88587e3025e45b3043727ea418aa4735444db369952fff036feee2c5151d21c2e033da8b2aa53f3d38a8ac6e6a7045013c9e899c5f15cf1b41993e76e17958710cb54406b680cef5bd299b548d773ee9ea307df76c4bb3c6c2f0", @typed={0xc, 0x6e, @pid=r2}]}]}, 0x3ac}], 0x7, &(0x7f0000001d80)=[@rights={0x18, 0x1, 0x1, [r0, r1]}], 0x18, 0x8014}, 0x20000000) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/02/21 10:45:50 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00004c5ffc)=r1) 2018/02/21 10:45:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0x0, 0xfdfd}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000080)=0x1) fcntl$setown(r0, 0x8, r2) 2018/02/21 10:45:51 executing program 0: add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="c7bef6b9343a21f1033be743a0c63f3a6e5a2c35db25e556a2a9f6526893a29564dc242ff2be27e2f57f1b3aa10d180c75ff57e121265b25c7ab", 0x3a, 0xfffffffffffffffe) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f0000000180)=0xb4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000)=[], 0x2d3}}], 0x2, 0x0) 2018/02/21 10:45:51 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xa3a) request_key(&(0x7f0000074ff8)='keyring\x00', &(0x7f0000695ffb)={0x73, 0x79, 0x7a}, &(0x7f000020eff5)='selfnodev*\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f000017d000)='keyring\x00', &(0x7f0000975ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="a0", 0x1, r1) [ 43.439117] mmap: syz-executor5 (5796) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/21 10:45:51 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bafff)='.', 0x2) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80, 0x400000) socket$bt_cmtp(0x1f, 0x3, 0x5) bind$unix(r0, &(0x7f0000000040)=@file={0x1, '.'}, 0x3) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/02/21 10:45:51 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fbffc)=0x5d, 0x4) r1 = shmget$private(0x0, 0x1000, 0x244, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/157) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sendmsg$inet_sctp(r0, &(0x7f0000b8c000)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000000580)=[{&(0x7f00000006c0)="702e197c9c45f880cdd603a2b02a0ce0facb6faadd5789ea5a6593fdee368a3a043f24ed9b5897ac93db5a4d5a3403f0b33631b656283397c6db61b66724a83f694916eae98e85ae98203afe945bf1253a45a65bead5a669379a90d3d09bc9f6f22bd645da128a5dfc7a20cf677c49", 0x6f}, {&(0x7f0000000180)="ff4bbf189693f70bb894e7a71a95050327997fee164676db3244d8632d56b6aeab3050c55b7562f0000daac676d94889bdeb131ef07783542aa8c276aa39d2622e6abd72c10882d39da50c5720f94a5566b9d62bf3fecf0b816e23891fe95d074506328a30a21703dc7c224488b75edf94d9b250515e", 0x76}, {&(0x7f0000000200)="da550f32dfc0d4a36f6f8ab0ed7016299801d4444f1b4ff78232201b3eb30deefbe58b897a2706e5db9f41d9304f681ef7e45b29a622e2403c4436ddd9dc077a862a046493c4edade2756ab976a709c2efe68b8e026fdadc0cc22847a7c5c6323a6ea0d8ca9f3e1c20828b1fe3f86c8bb102dfc5da1930661f427772de8a4ed5dcb3f5c987652bb813c08123fca4b4ed99774ce504bd965ed546e2e5d3f9f1d05000df6c8349322938a9a5ebf09d8781b49bea25b56a5299d1a4621d9b658420bde6de888c78ce0645e9145821e9d3c991171332021dc68666e68a282ac939462b2936e1250f0e9e68f1ac6a1b876afebc2046d7bc", 0xf5}, {&(0x7f0000000300)="70f9691bbe4869a54654c7c8cfa624a153257e2927c25a69820f455794eb7653406dfb8b32651781458e6786e2", 0xffffffffffffff99}, {&(0x7f0000000340)="8ac7c95d12adebf9fa8b82890787e04d10b26509091b", 0x16}, {&(0x7f0000000600)="b2f2c263e8511e79cb9cda611c4560aff278118607792596feb0f169589e36c265806f348415abc327fba1a5a22d3a90827d2e626765943a0f6c369c1ed01763c6428e53b30ad1bb13fcd5ca20cffcc8e5b469daa12c54c26a6bdd015cdabba9378f47e7d181e8f471cd908b9d0a186bbfcd3107680315c3b27c40229334709f36a8bbb32f4517dba497402d8e38c4049c1fb191b67952836afadd8bc327e37ee64eea617e8f7c1e94c6d126fe21bb21d5f1da12d150772b123637e8dfc2b1", 0xbf}, {&(0x7f0000000440)="9d439483742d72fad8a04a2f7734ab5aa553fe8d3fa9eeae5f3f389d1a9e45af932ad1bc02cdbed981ab2a6e4c3be8eb1eeb9bbfa7db056cf1819f8805abba057bfaa51226703d5556b8979439bd9fc38f6ee4a871097d585f758db16ea367a5cccd", 0xffffffffffffffcb}, {&(0x7f00000004c0)="e63afa396e207b1a460f4cebfd814378d431fbbaaa2dc2c0e1e1487f7e62b9ebe28d9a1fea0b78764e208082be26ea7d5a2cb3fb50410ca8faab03436bde6d3e34f0416f4ce047bbd281c56c2776d275d4f0c3d17d90b8d344cfde9df93bd2df33a353e0d2fecb41762ddc2ae7ab9b780a5e4741c4dab8a06dc312da79d2a75b3edf7d3b7eba5eafc0cb976c7fc53746824d137d690cb30bd21aadf226f2ba7e5499aa544ae0ddd3cf60391316382dba39de800ccc7c0368cb", 0xb9}], 0x8, 0x0, 0x3bc}, 0x0) close(r0) 2018/02/21 10:45:51 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) fsync(r0) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/02/21 10:45:51 executing program 6: getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)='oom_adj\x00') getdents64(r1, &(0x7f0000000000)=""/4096, 0x1035) getdents(r1, &(0x7f0000002fd0)=""/48, 0x30) 2018/02/21 10:45:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x1b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, @generic="17cc24684fb7a2af310f70eb3e09d550", @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00', @common='ip_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0xfffffffffffffffd], 0x70, 0xe8, 0x120, []}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "9c2472a6bdb83caa688fa514a08d14aa17018e179ea9a252587ac1357bc6c50cb8b6436a5b16b0c9e8e2980c520306d270430e2f596f3abda52e7e5cae5edb13"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="83b6b51f654c", 0xffffffffffffffff}}}}]}]}, 0x228) r1 = shmget(0x3, 0x3000, 0x40, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/02/21 10:45:51 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) readv(r0, &(0x7f0000b40fc0)=[{&(0x7f0000061000)=""/147, 0x93}], 0x1) 2018/02/21 10:45:51 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/21 10:45:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000031e000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="0f196800660fae7b7ac4c1fa2d060faeeac4c11972d2d966b8d1008ec0b9800000c00f3235001000000f3066baf80cb8b2e9988def66bafc0c66b8008066ef0f01d1b98b0400000f32", 0x49}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/21 10:45:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e15000)={0x0, 0x2710}, 0x10) write(r0, &(0x7f0000000040), 0x0) 2018/02/21 10:45:51 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000596c3a)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00002bf000)={&(0x7f0000e21f7c)=@ipv4_delroute={0x48, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}, @RTA_FLOW={0x8, 0xb, 0x2}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/02/21 10:45:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002d3ff1)='statm\x00') recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/102, 0x66}], 0x1, &(0x7f0000000100)=""/2, 0x2, 0xa9}, 0x20) readv(r0, &(0x7f0000f7df70)=[{&(0x7f0000c49f8f)=""/113, 0x71}], 0x1) 2018/02/21 10:45:51 executing program 3: setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r0 = socket$inet6(0xa, 0x2, 0x81) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@nfc={0x27}, 0x23c, &(0x7f0000000080)=[], 0x36e, &(0x7f0000001c00)=[]}}], 0x4000000000000e1, 0x0) 2018/02/21 10:45:51 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in=@multicast2}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00006eaff0)={&(0x7f0000598e3c)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}]}, 0x13c}, 0x1}, 0x0) 2018/02/21 10:45:51 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x4, 0x1, {0xa, 0x3, 0x5a, @ipv4={[], [0xff, 0xff], @rand_addr=0x3ff}, 0x3}}}, 0x3a) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200002, 0x0) r3 = dup(r2) socket$l2tp(0x18, 0x1, 0x1) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000100)=0xba4, 0x4) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @broadcast=0xffffffff}, 0x4, 0x4, 0x3, 0x4}}, 0x7) 2018/02/21 10:45:51 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x1, 0x0, @random}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400800, 0x0) 2018/02/21 10:45:51 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) write(r0, &(0x7f000024efd9)="260000001000277c9301c1ff00000023000000170800f400000000000000067105000c0000ed", 0x26) sync_file_range(r0, 0xcf, 0x0, 0x2) 2018/02/21 10:45:51 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa00, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x6, 0x7, 0x10001}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002ac0)={@loopback, @multicast1, 0x0}, &(0x7f0000002b00)=0xc) bind$bt_hci(r1, &(0x7f0000002b40)={0x1f, r2}, 0xc) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000004000), &(0x7f000000effc)=0x4) 2018/02/21 10:45:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000) rt_sigaction(0x6, &(0x7f0000c49fe0), &(0x7f0000085fe0), 0x8, &(0x7f0000406651)) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xffffffff00000001, 0x0) 2018/02/21 10:45:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init() epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b68000)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) io_setup(0x3fc0, &(0x7f0000000080)=0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x10000, 0x16f, 0x8000, 0x40}]}) io_submit(r4, 0x1, &(0x7f0000001700)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r6 = dup(r0) getpeername$inet6(r6, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c) bind$alg(r0, &(0x7f000015ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = accept$alg(r0, 0x0, 0x0) r9 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX2(r9, 0x541c, &(0x7f0000000080)={0x2, 0x1f, 0x1, 0xfff, 0xffff, 0x7}) r10 = dup3(r7, r8, 0x80000) sendmsg$nl_xfrm(r10, &(0x7f0000211fc8)={&(0x7f00000afff4)={0x10, 0x0, 0x0, 0x800000000000}, 0xfffffe06, &(0x7f0000119ff0)={&(0x7f000021fc58)=@delsa={0x28, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, []}, 0x1fc}, 0x1, 0x0, 0x0, 0x24004040}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r10, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8, 0xff, 0x1, 0x1000, 0x5, 0x80000001, 0xb2e, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x8, 0x72, 0x101, 0x800, 0x10001}}, &(0x7f0000000180)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f00000001c0)={r11, 0x7fe0000000000}, 0x8) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000000c0)="f7975a0cd0eb83286de5b8110bfa90351392661c4894adf7b7422805f8290d9255f9b925648db9292feeb232bf57b975cbe81d297db2a992f24f65a42293912cb9c8d364c7f7e1dfaee0a5fbf7f3df02a36df8bc7d049bcd307fffa799d94c10b98097c23cde72aa9433b6da4e17da2684b6bfeb0317d61df71e4a1cf1a77887d2c8a9f8ef89519d517f3778bae02a399dbab7e9df19ef21e4cab243a53d2c22a335a8c174f862da5fad72c827e650313c37bd6177a98dc09b1923c47f35328fdb35f17cd4a66cdb564afd55be43f10741df36db890e06630ebeb952b6e6232f3f8d145362e3d5518c69b02e7ffb34eb54d53a959041", 0xf6) 2018/02/21 10:45:51 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pread64(r0, &(0x7f0000000000)=""/160, 0xa0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000100)={0x10}, 0xfffffffffffffcf3, &(0x7f0000fd1000)={&(0x7f00000000c0)={0x14, 0x6, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, []}, 0x14}, 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x40) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0xffff, &(0x7f0000000180)=0x4) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000001c0)={0xc1, 0x40, 0x0, 0x4, 0x71b, 0x3, 0x4, 0x80000000, 0x8, 0x1}) 2018/02/21 10:45:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x24000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000017f98)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x20000000) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) ioctl$VT_RELDISP(r2, 0x5605) 2018/02/21 10:45:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000fdbf6a)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, @rand_addr]}, @lsrr={0x83, 0xb, 0x0, [@empty, @empty]}, @rr={0x7, 0x13, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, @rand_addr, @empty]}, @generic={0x0, 0x8, "107777ff0010"}]}}}}}}}, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$pokeuser(0x6, r0, 0x2, 0x6c4b) 2018/02/21 10:45:51 executing program 2: r0 = socket(0x11, 0x8020400000000803, 0x0) bind(r0, &(0x7f0000ed6f80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(r0, &(0x7f000090b000)={0x0, 0x0, &(0x7f0000250ff0)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfda9}, 0x1}, 0x0) 2018/02/21 10:45:51 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x8}, 0x8) ioctl$int_out(r0, 0x0, &(0x7f000004bff8)) 2018/02/21 10:45:51 executing program 0: syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x7f, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x420800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x100000000, r2}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x6, 0x20}, &(0x7f0000000100)=0xc) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x101000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) 2018/02/21 10:45:51 executing program 1: prctl$setfpexc(0xc, 0x40000) r0 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r0, 0x7ff, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000021000)=@mpls_getroute={0x1c, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) 2018/02/21 10:45:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x15, 0x4, 0x20}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x57, &(0x7f0000d9dfa9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x49, 0xffffffffffffffff, 0x80000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x35, 0x0, "390366b9000000000000058bc93a369a89a5bfb9d0f0b99f9589f65985791f38c1d042bcfb48ee538de957d0f9"}}}}}, 0x0) 2018/02/21 10:45:51 executing program 7: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) fcntl$getflags(r0, 0x40b) r1 = perf_event_open(&(0x7f00005c6f88)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000602fe8)={0xaa}) r3 = getpid() sched_setaffinity(r3, 0xfffffea7, &(0x7f00004b6000)=0xd) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000332000)=""/8, 0xffe8) r4 = dup(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000040)='posix_acl_access\x00') close(r2) 2018/02/21 10:45:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 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, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/41) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x601}], 0x1) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)="23884051f454d47608e4b1090f80d95221b6e30fcf1d452c9b7e024e9d7fde15af6700990fc5a9fed357c9f0e64e737d6120298b435477abc3051d2a0cf1635a19e6333dddbf0ab7c74c430052eb5d6462237cb7f46bef2de05d50ce84e3db9633fdcba5790fa2f6cac36aa0d4193cd4378d53f0a4b0cbb4d69bc09739549630f8824d66a6a76b08de68af3568e1e617a9c00c95b77724c9c4ff2d6e0b7adeed4707c6207f5294f1f2f6dfa79d3f76085850ac27eb5c746393f08e39c3e45b83a5837183d4fdad17ab1932d95795b0a355250d16b2568fc7ae93d93a5b0a3a829897d5bd21092bde88e239316216523c38ae6d2c480a57657d03d0ad5817cc03335c1ba5fcdc0526b654db60fd50b16354926904b552a00eed470990bdbfb6b765f6c80b29159c1ebbd32f4dea95de8877b96e08f5ad2f977956f3b8c5a03fbd96df247ffe8a05d55905774f98b860c9d2b25872ad2af0f5425849ce2cd4a95a048c578048066862676b1159e5ed30acab882e5a3ffc848dcb359935fac9ae756bd9f79f2981063ce72ad83d90c50419912acf3c79421a0b900b053404b22347eeeeb57b48d32f05eedbe38546cfb8600eac7e472db3610925dd6d3fae4adaafc0bee4a6e91d7a60260ee02a961d4b40e57175bbc6b64f146ca88916bfb3930d88debc5a2c713781b678a1b8499cdfcb7c7312ce46c32f134a7af9e5b4527a9563", 0x201}], 0x1) r1 = socket(0x10, 0x6, 0x7) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x3ff}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000010c0)={r3, 0x9}, &(0x7f0000001100)=0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x2) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000080)={0x100000000, 0x1, 0x1, 0x3, 0x800, 0x8001, 0x2, 0x8, 0x1, 0x174, 0xf15, 0x1}) getsockopt$inet_buf(r2, 0x0, 0x200000000000042, &(0x7f0000339fe2)=""/30, &(0x7f0000148000)=0x10000018e) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f00000000c0)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) fcntl$setpipe(r1, 0x407, 0x200) write$selinux_load(r2, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "34a18c053a4332dcc00fe7b80e3b4e174be6eec60a7bb198799e668fd655f7f8150102f676e1b2ea77fc1ac8f3048af075ab0a73d6bd19dd9360715a6e7b234913285f9e643fe86517e3e34c2adf4b0e299a9dd28fd99d352b70556945d1b7d60f2082a7a56cffce6644cf724b9526c10dd0ce029c125d7688a6285fc15b94533b62e02e22e642a6f9a3208aa9103db211c7ea9e8ea58185212ec47de9b6911d89cf4dd15bdb698903fe92429ab225d242511e333c0d1196e0284e2bf27653914339402d01bf0082fea11cf1df95a301a2ca7c17ab60dffbf8cba1fc"}, 0xec) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xef3, 0x101040) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x9, 0x2000) 2018/02/21 10:45:51 executing program 3: socket(0x2, 0x3, 0x6) r0 = memfd_create(&(0x7f0000000000)='md5sum]\x00', 0x2) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000690ffc)=0x7b, 0x4) bind$inet(r1, &(0x7f0000886ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cd4ffc), 0x4) sendto$inet(r1, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r1, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) 2018/02/21 10:45:51 executing program 0: r0 = socket(0x109, 0xfffffffffffffffe, 0x4) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000000)=@ax25={0x3, {"49d8dd1fbdafe3"}, 0x1}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)="23bac5b62b397ad8ca40d4c9764bbf1e94a6ca105778341f93adfbcb0d3d883e5655cdb257acb01e84af2070898333bd78d7249e8422e164630cd5443687be96715d45dcc160787540518287953938fdb95ca3c1241a96cca57dbd597f24e3d693c4ef67c05d711dd8c5f8a983d52c29a87dacc773d0fa4a0350ad9765932a7acfac51e7643a3f15e33498d61c136d0c6a12b96375b2268bf30a4febc101fe", 0x9f}, {&(0x7f0000000100)="9ae277a2a604a8e305cc292ab7db1d947eb00515c7599d22274b8d65b6688bcaebb2a51c40299aee0fe6a8210b5e35adbced432156528175fc8f717fbe84c5a00e4c22e68d9d266e49f8cacb", 0x4c}], 0x2, 0x0, 0x0, 0x4}, 0x400}], 0x1, 0x20000000) fstatfs(r0, &(0x7f0000000380)=""/112) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={{{{0x2, 0x0, @loopback=0x7f000001}}, {{0xa, 0x0, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x5, 0x9, 0x10001, "828142ef8f6cf4f014aa3084a1bb1e986cb8b5db04d8572d7adaccde948ecaf5512e7fe674e88a4d1252531b291705122e87def88fe9282ac7403530398e4e846d7ee9d09a4f7f5c085db1eda9add919"}, 0x160) r1 = dup2(r0, r0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000400)={0xa, [0x0, 0x1, 0x239a, 0x5, 0x3, 0x3, 0x8, 0xf9b2, 0xbec, 0x5]}) accept4$packet(r0, 0x0, &(0x7f00000004c0), 0x80800) 2018/02/21 10:45:51 executing program 5: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000bc0)=@nat={'nat\x00', 0x19, 0x4, 0x90, [0x20000640, 0x0, 0x0, 0x20000868, 0x20000898], 0x0, &(0x7f0000000000), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}]}, 0x108) r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000037000)=@sco, 0x8, &(0x7f0000000b40)=[{&(0x7f0000000bc0)=""/252}, {&(0x7f0000000800)=""/138}, {&(0x7f00000008c0)=""/208}, {&(0x7f00000009c0)=""/106}, {&(0x7f0000000a40)=""/150}, {&(0x7f0000000b00)=""/43}], 0x1a, &(0x7f0000021f03)=""/253, 0xffffffffffffffdb}, 0x0) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="a0", 0x1}], 0x1, &(0x7f0000000180)=[]}, 0x0) 2018/02/21 10:45:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffffff, r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000)={0x5, 0x6, 0x7ff, 0xee}, 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) pipe(&(0x7f0000000040)) 2018/02/21 10:45:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') sendfile(r0, r0, &(0x7f000017f000), 0x100) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x6) 2018/02/21 10:45:51 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0xfffffd8a, '\f'}, 0x23b) 2018/02/21 10:45:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006d9fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0aff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005a7ff0)={0x0, 0x2, 0x0, 0x29}, 0x10) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x1, 0x0, 0x1, 0x5, 0x2, 0x20, 0x80, 0x3b, r2, r3}, {0x2, 0x9, 0x6, 0x5, 0x330, 0x3, 0x0, 0x6}, {0x1, 0x1, 0x5, 0x3}, 0x3, 0x2, 0x3, 0x1, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x3b}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, 0x2, 0x101, 0xc44d, 0x1, 0x1}}, 0xe8) 2018/02/21 10:45:51 executing program 7: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) signalfd(0xffffffffffffffff, &(0x7f00008e6ff8), 0x8) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) 2018/02/21 10:45:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x80000001, 0x80000000, 0x2, 0x3], 0x4, 0xfffffffffffffeff, 0x4, 0x7, 0x8, 0x9, {0xe1cb30a, 0x7, 0x63c9, 0x401, 0x0, 0x1000, 0x790e, 0x10000, 0x9, 0xac, 0xffe3, 0x80, 0x101, 0x4, "522ef35e6084edf53f4f6cbfdaca34a57d651addafbf003a8e6c66871dcc08d7"}}) getrusage(0x1, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) rt_sigqueueinfo(r1, 0x21, &(0x7f0000000140)={0x6, 0x8, 0x73f, 0xea}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000057effc)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x6) connect$inet(r3, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) sendto$inet(r3, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r4, r3, 0x0) get_robust_list(r2, &(0x7f0000138000)=&(0x7f0000013ff4), &(0x7f0000479ffc)=0xc) 2018/02/21 10:45:51 executing program 4: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002dc0)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@dev}}, &(0x7f0000002ec0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002f00)={{{@in=@multicast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000003000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003040)={{{@in=@rand_addr=0x4, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x0, 0x2, 0x0, 0xa, 0x80, 0x80, 0x3a, r1, r2}, {0x9, 0x9, 0x5, 0x9, 0x3, 0x5, 0x5, 0x7}, {0x0, 0x4000000, 0x8001, 0x9082}, 0x6, 0xd, 0x2, 0x0, 0x2, 0x3}, {{@in6=@empty, 0x0, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffff, 0x5, 0x3, 0x4, 0x800, 0xe000000000000000, 0x1}}, 0xe8) ioctl$TIOCSBRK(r0, 0x40044591) 2018/02/21 10:45:51 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) creat(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) 2018/02/21 10:45:51 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000140)=0xe8) bind(r0, &(0x7f00000001c0)=@ll={0x11, 0x0, r1, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x14) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/21 10:45:51 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file1\x00', 0x0, 0x10}, 0x10) mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x3) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x6b42, 0x7, 0x99cd}) 2018/02/21 10:45:51 executing program 3: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00007a4000)=[{&(0x7f000001c000)="b1", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x9c7b, 0x4}, 'port1\x00', 0x81, 0x120000, 0x96, 0x1ef3c77b, 0x1, 0x0, 0x1, 0x0, 0x7, 0xd651}) read(r0, &(0x7f00007b9000)=""/58, 0x3a) 2018/02/21 10:45:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000367000), 0x4) recvfrom$inet(r0, &(0x7f0000f8cf72)=""/142, 0x8e, 0x0, &(0x7f00001bd000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) writev(r0, &(0x7f0000fdbfe0)=[{&(0x7f0000010f1d)="89", 0x1}], 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) 2018/02/21 10:45:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f0000000000), 0x0, 0xffffffffffffffff}) 2018/02/21 10:45:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000070000)=@bridge_setlink={0x14, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)='-\x00') [ 44.103851] QAT: Invalid ioctl 2018/02/21 10:45:51 executing program 4: r0 = memfd_create(&(0x7f00002d7ffa)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x5, "6395cd386286d63632940bed5339c8ef5a09e45fb5c86bbddb23cc863c2bd192"}) [ 44.146755] QAT: Invalid ioctl 2018/02/21 10:45:51 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) r1 = semget$private(0x0, 0x3, 0x40) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000040)=""/251) bind(r0, &(0x7f0000000040)=@ax25={0x3, {"1008ecdfaa1a5a"}, 0x5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f00005e2fe8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000391ff6)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cf6000)=""/153}, 0x48) 2018/02/21 10:45:51 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = epoll_create1(0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10f}], 0x10}, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) setpriority(0x0, r3, 0x3) ioctl(r1, 0xc0184900, &(0x7f0000002000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d83000)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000, 0x0) 2018/02/21 10:45:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000001000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 2018/02/21 10:45:51 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xf88, 0x400001) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/131) rt_sigprocmask(0x1, &(0x7f00000001c0), 0x0, 0xffffffffffffff14) 2018/02/21 10:45:51 executing program 4: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), 0x8) 2018/02/21 10:45:51 executing program 5: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x10001, 0x0, 0x6, 0x6}, 0x10) lseek(r0, 0x0, 0x3) fsetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\x00'}, &(0x7f0000000040)='\x00', 0xfffffffffffffe60, 0x3) 2018/02/21 10:45:51 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x0, r2}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r3, &(0x7f0000000140)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0xfffffe96) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000000040)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) write$selinux_access(r3, &(0x7f0000000000)={'system_u:object_r:cgroup_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x31, 0x33}, 0x38) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/21 10:45:51 executing program 1: r0 = socket$inet(0x2, 0x3, 0x3) r1 = socket$inet(0x2, 0x90504a1be36bcebe, 0x8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000005ca0)=@filter={'filter\x00', 0xe, 0x4, 0x300, 0xffffffff, 0xf0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x268, 0x268, 0x268, 0xffffffff, 0x4, &(0x7f000001c000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @common='bridge0\x00', @generic="6bc95055de8009c0a5371bb9316b7a4c"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) socketpair$inet(0x2, 0x80003, 0x100, &(0x7f0000000000)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f20c80)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "0000ff0000000007bab36a2658d861a1eff320000000000000dfd947ff2af50e4e1d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c405005cbb30dc1065e1ca049ab6e5f300000000000000023a992ab526d200a9ee7fd68edf8800009931942a0ff1fef7a3b917dc083d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='syzkaller1\x00', @common='eql\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="c81fd3ce191d52c2ec35e413c65553d0be854885c50f8d9eca8fe56abdd95cb245a3b7b8d2fec0c2852336f5339f7914a6b192a8c3f16f95c9603aeaba30d62a9d86dc6ca9f3483d71c5c7ee8d01dad3b7f60d8e61e6f81e2560afe93f20997d8d6a4272d2195547f3059979fe3faaf3a92504818a56d8a02d302fcc470da9698530e9ac1b945a1d66ca703871bcac1359c4a66d0c9e631401b9909150f64906ec2a1158942c4e38f35101ba28415414956b9cfe2ed531385264483abcc4c8ba4c518b8d4718a776771b256f0f5e975ff79f920866ecdc2d8f722e33d3321fa1f30e24", 0xe3, 0x0) iopl(0x3) r3 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r4 = request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='string\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', r3) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={0xf, {0x2, 0x1, @empty}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @rand_addr=0x7e67}, 0x8, 0x40000, 0x10001, 0x3, 0x3, 0x0, 0x4, 0x6, 0x6}) keyctl$reject(0x13, r2, 0x0, 0x7f, r4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$KIOCSOUND(r5, 0x4b2f, 0x1) 2018/02/21 10:45:51 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) listen$netrom(r1, 0x9) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff}}) 2018/02/21 10:45:51 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007a1000)={0x0}, &(0x7f00006d2ffc)=0xc) r2 = dup3(r0, r0, 0x80000) getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)) tkill(r1, 0x41) 2018/02/21 10:45:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x43, 0xa02) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7ff, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x64}}, 0x8, 0x1, 0xfec, 0x40, 0x40}, &(0x7f0000000180)=0xa0) r5 = dup3(r1, r0, 0x100080000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000100)={0x1ff, 0x0, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) r6 = getpid() r7 = syz_open_procfs(r6, &(0x7f0000f4dfe3)='net/ip6_tables_matches\x00') readv(r7, &(0x7f0000e91000)=[{&(0x7f0000000000)=""/253, 0xfffffffffffffd44}, {&(0x7f0000ffdfb2)=""/78, 0x4e}], 0x245) 2018/02/21 10:45:51 executing program 6: r0 = userfaultfd(0x0) r1 = semget(0x2, 0x2, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/78) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1000001}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) 2018/02/21 10:45:51 executing program 2: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0x5000, 0x1000}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @control}], 0x60) 2018/02/21 10:45:51 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000aedfb2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x7, 0x0, 0x0, [{[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) prlimit64(r0, 0x1, 0x0, 0x0) 2018/02/21 10:45:51 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000000)=0xc, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/21 10:45:51 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) write(r0, &(0x7f0000000040)="d9", 0x0) utime(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f0000000600)) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) 2018/02/21 10:45:51 executing program 7: r0 = socket(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="f4defea28efb952fa698e6b474981aab9a5ffe7a609c42d9cf826fe4069ef381d803", 0x22, 0xfffffffffffffffe) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/196, 0xc4) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00009f2ed4)=[{{&(0x7f0000facff7)=@rc, 0x9, &(0x7f0000a6d000)=[], 0x0, &(0x7f0000dc5000)=""/75, 0x4b}}], 0x310, 0x0, &(0x7f0000688ff0)={0x77359400}) 2018/02/21 10:45:51 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x9}, 0x10) pipe2(&(0x7f0000000ff8)={0x0}, 0x0) fgetxattr(r2, &(0x7f0000002000)=@known='security.selinux\x00', &(0x7f0000001000), 0x0) 2018/02/21 10:45:51 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [], {@arp={0x806, @generic={0x337, 0x88e7, 0x6, 0x0, 0xf, @random="fe652c6a1431", "", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "c06234696a8d806e776d11b150bbe850"}}}}, &(0x7f0000000040)={0x0, 0x3, [0x75, 0x32c, 0xa04]}) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x3, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x400) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)=""/148) pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x80000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/02/21 10:45:51 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000023000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000c1ffb0)={@common='yam0\x00', @ifru_flags=0x400}) close(r0) socketpair(0x0, 0x0, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/02/21 10:45:51 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002900)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000002940)=0x10000) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xfe55, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@set={0x0, 'set\x00'}, @common=@unspec=@connlimit={0x0, 'connlimit\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0xfffffffffffffe1c, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffffe7) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xaf2, 0x10000) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x3, 0x3, 0x1000, 0x2}, {0x0, 0x0, 0x81, 0x4}, {0x3, 0x1, 0x2, 0x4}, {0xe91, 0x7, 0xffffffffffffff7e, 0x8000}, {0x1b, 0x3, 0x100, 0xfe9}, {0xfffffffffffffe01, 0x8, 0x0, 0x7}, {0x7fff, 0x7, 0x55907006, 0x8000}, {0x9, 0xdabe, 0x8, 0xfffffffffffffff7}]}, 0x10) 2018/02/21 10:45:51 executing program 4: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f23fff)}}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') 2018/02/21 10:45:51 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x280080, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) 2018/02/21 10:45:51 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = getpid() capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)={0x3, 0x80, 0x8000, 0xf10e, 0x29, 0x5}) openat$ppp(0xffffffffffffff9c, &(0x7f0000b07000)='/dev/ppp\x00', 0x0, 0x0) 2018/02/21 10:45:51 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x0, 0x9, 0x0, 0x0, 0x801}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f000000ff80)="ce", &(0x7f000000a000)=""/179}, 0x18) 2018/02/21 10:45:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1fe4)={0x6, 0x4, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086cfe0)={r0, &(0x7f0000104f2b), &(0x7f0000fdeffe)}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x3, 0x5, 0x4, 0x18, r0, 0x2}, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/4096) 2018/02/21 10:45:51 executing program 5: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000182ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@loopback=0x7f000001, @empty, r1}, 0xc) shmat(0xffffffffffffffff, &(0x7f000054b000/0x3000)=nil, 0x0) 2018/02/21 10:45:52 executing program 1: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '\x00'}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000735ffc)=0x8) 2018/02/21 10:45:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009a4000)={@common='bridge0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001c9000)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x23a2a331}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x7, 0x30, 0x80}, &(0x7f0000000100)=0x18) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x2, 0x1, {0xa, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}}, 0x32) 2018/02/21 10:45:52 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket(0xa, 0x80800, 0xfffffffffffffffe) connect$inet6(r2, &(0x7f00000b8fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000000)={0x7, 0x7, 0x5, 0xffffffffffffffff, "21e5be12474ed526e473875aefbe443b479b26e6bf43e2e999177243023e0835"}) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/21 10:45:52 executing program 4: r0 = socket(0x6, 0x3, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x80000001, 0x4) write(r0, &(0x7f000040cfdc)="240000005800000000000000000204000200001008000100ffffffff0800030000000000", 0x32b) 2018/02/21 10:45:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xdf) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000002fcd), 0x0, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r2 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0x15}, 0x2, 0xe672, 0x3, 0x4, 0x2, 0x20, 0x0, 0x3c, r1, r3}, {0x194d, 0xb, 0x3, 0xbd4f, 0x2, 0xc67e, 0x0, 0x8}, {0x7, 0xfffffffffffffffd, 0x81, 0x7}, 0x3, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x3, 0x3, 0x9, 0xfffffffffffffff8, 0x800, 0x7fffffff}}, 0xe8) [ 44.438907] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/02/21 10:45:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0xa, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)=[]}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x8}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000)=[], 0x0, &(0x7f00000c3000)=[]}, {&(0x7f0000957ff0)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x402000, 0x0) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x8, 0x9, 0x3, 0x3, 0xa146, "6199333a74887bd6e65f7c7fd3cc7bc9cbb286b22a3df6e92eaa0aaf6dd1a6b7d11270aa9ea6826f7ee024642823849f8b1cbf8d9ae948aebd9634964f9e5a", 0xffffffff}, 0x60) 2018/02/21 10:45:52 executing program 1: mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)='@md5sumeth1$self*\x00', 0x12, 0x1) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') 2018/02/21 10:45:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000027000)='/dev/loop#\x00', 0x0, 0x44042) preadv(r0, &(0x7f0000370000)=[{&(0x7f0000f2eff0)=""/16, 0x10}, {&(0x7f000088e000)=""/225, 0xe1}, {&(0x7f000000c000)=""/239, 0xef}], 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20001, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x6, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="7a9f7cbb154a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x1, 0x677, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/02/21 10:45:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) finit_module(r2, &(0x7f00000000c0)='/dev/kvm\x00', 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8cfe0)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/21 10:45:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000ad9ffc), 0x4) 2018/02/21 10:45:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000671f88)=@filter={'filter\x00', 0xe, 0x3, 0x0, [0x0, 0x206d8000, 0x206d8030, 0x206d8178], 0x0, &(0x7f00000ecff0), &(0x7f0000e75e58)=[]}, 0x78) 2018/02/21 10:45:52 executing program 7: r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000f8b000)={&(0x7f0000421ff2)=@l2, 0xe, &(0x7f0000ea6f90)=[], 0x0, &(0x7f0000fc1000)=""/86, 0x56}, 0x0) recvfrom(r0, &(0x7f0000eff000)=""/4096, 0x1000, 0x0, &(0x7f00003b9000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/195, 0xc3}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xff, 0x7c0) pipe2(&(0x7f0000000080)={0x0}, 0x4800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x3, 0x6, r3}) ustat(0x100, &(0x7f0000000000)) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) 2018/02/21 10:45:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000fc1ffc), &(0x7f0000e0c000)=0x4) 2018/02/21 10:45:52 executing program 3: r0 = 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(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000f1f000), &(0x7f0000000000)) 2018/02/21 10:45:52 executing program 4: r0 = getpgid(0xffffffffffffffff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20081, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x10}) migrate_pages(r0, 0x20000003, &(0x7f0000000000)=0x401, &(0x7f0000000040)) process_vm_writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/61, 0x3d}, {&(0x7f00000000c0)=""/243, 0xf3}], 0x2, &(0x7f0000000780)=[{&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/153, 0x99}, {&(0x7f0000000500)=""/236, 0xec}, {&(0x7f0000000600)=""/184, 0xb8}, {&(0x7f00000006c0)=""/140, 0x8c}], 0x7, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rfkill\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000940)={r3, &(0x7f0000000840)="8dbda2e4a49bfe720d8bf57df652f680ba802104c6aa7322eb175f478fb13e79abf3039721964303e3999c5dd39173c6a796215981e610c6e683fc83b140ed822bf1cdbe454c99d6ab8b76127d6b9476458cbaf5cac50e44eb18f0ac5e217eee3cc45df6dfb49d234ba589533cbd28267a636b3d09bff6232e36cc7254e785b2fdcd8118e84c141b42953ab421c84ef2d0794ee292cd51575bb032bb0923de963a7521ad35bb45a923a817c624ce5a97804425ccdbde5167d2bc0f6e30a77fe38d4aa518428c47f010cb6ac54eae7a375fbc386083d2422d6553"}, 0x10) [ 44.656789] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/02/21 10:45:52 executing program 5: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x6}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x16}}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000a00)={{{@in=@multicast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000000b00)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000b40)={@rand_addr=0x1, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) close(r0) signalfd(r0, &(0x7f0000000040)={0x8001}, 0x8) 2018/02/21 10:45:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/107) sendmsg$nl_route(r0, &(0x7f0000767fe4)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2d000)={&(0x7f000041efa4)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x30}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/02/21 10:45:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = msgget(0x0, 0x308) msgsnd(r1, &(0x7f0000000000)={0x3, "924bd7e148916cc7c931b825946981e4d71f6341411feee39c5f03490027341f25c109ed6069c39b6fa7135ad9916da47d550ea936e066cff0c784c16cf433f6939dbd3b484834a73b4c8a71039020b19627e73e771f04c6e17e22e1540e39090efa5bb7f9ae5b36d5d9f80bbefcb58b5ceb7d3689fc45d3a3652c45a065f3d00cf7ef80bad2964a37255a331c3c44be41bc370f238b7c837e03bb5d194953c6bdbccb4cddd24a74f165d0b355b21fb4ad7f4b30a5560e948402fb6fb4"}, 0xc5, 0x800) accept(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000140)=0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x470, 0x1e0, 0x1e0, 0xffffffff, 0xf0, 0x2b0, 0x3a0, 0x3a0, 0xffffffff, 0x3a0, 0x3a0, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4=@loopback=0x7f000001, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@multicast2=0xe0000002, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/ip6_mr_cache\x00') getrlimit(0xc, &(0x7f00000001c0)) dup2(r0, r0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f00000001c0)=0x2000) fcntl$setown(r0, 0x8, r2) 2018/02/21 10:45:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r1, &(0x7f00008e8fe0)=[{&(0x7f0000a9a000)=""/162, 0xa2}], 0x1, 0x100) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)=""/4096) 2018/02/21 10:45:52 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x80) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x30, 0x5, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000100)={r5, 0xc3, "ef42daedaf51de18f42c6e5ea43801ec9ee1dca2a707de261aed08c4ffad99b46e687b57d9bd52134ef96f52d9865a3e29b815fc6b5855a778022fd03cbed3302282a301ad3f552353f925c60e1df759a2e59190f1f0a5ab52800123bf1777a7bde1382663f785ad84ea3aa835c4f1e0956baa36581a664841aaa24dc5514c1d6b6d716980f35047ce8d5a9cd983b8dbd6d76448d933a48f7ee0846b37e74787df6b0a229ccc3be8bba326e2342f344dd6adf257d178fa2317b57a174505b9bd2eae2a"}, &(0x7f0000000200)=0xcb) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000080)={r0, r4}) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) [ 44.697606] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/02/21 10:45:52 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) kcmp(r1, r2, 0x0, r0, r0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002ac000)={0x6, 0x4, 0x6, 0xb}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x401, 0x1, 0x66f3, 0x8, 0x4, 0xfffffffffffffffa, 0x80000000, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x80000001, 0x200}, 0x98) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r3, &(0x7f000006d000)="03ff", &(0x7f000000ffd0)=""/48}, 0x18) [ 44.746885] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 2018/02/21 10:45:52 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) prlimit64(r0, 0x2, &(0x7f0000000000)={0x7a, 0x9}, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/25) 2018/02/21 10:45:52 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4000000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) 2018/02/21 10:45:52 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000040)=""/83, 0x53, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x2) sync() 2018/02/21 10:45:52 executing program 0: r0 = socket(0x15, 0x80005, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xa8f, 0x10000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xc}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000080)={0x4, 0x7}) 2018/02/21 10:45:52 executing program 1: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x200140) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x28f) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x40, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x40000000000035, r1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x7b, &(0x7f0000fd3000), &(0x7f0000685ffc)=0x8) 2018/02/21 10:45:52 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000005c0)={0x0, 0xfffffffffffffffa}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r1, 0x7}, 0x8) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0xffffffff, 0x3a0, 0x6, 0x1ff, 0xfd, 0x4}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000100)={0x34, 0x0, &(0x7f0000000040)=[@dead_binder_done={0x40086310}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x4, 0x4}, @decrefs={0x40046307, 0x1}, @decrefs={0x40046307, 0x2}, @exit_looper={0x630d}], 0x7f, 0x0, &(0x7f0000000080)="cf72c37a6f3c4efe6fe6af3f281b8108595e4d877b74f78bca49aa82034fe121a77d625321018a10b4ccc6919697a6551e25d40153c2e7161297594010236698b35f56a2690a6049aff94dbab99095ad6637ad3328e616e17dee23bf5cf20a521927b2f5b5d6361c78394029f29b0213e285f5794a67ea823c1bd44a18fee4"}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x3}}}, 0x6a, 0x16b, 0xf9c3, "4180d1edfc8e5966f5fc38779afed008a31d27bd0f03ee8df41f62296c24e4f545e102ca42bee95731d590e591aea74d9f94b773a5f519ea5c13c4219c6ae07906dda18367b998213c546e352cec0d8d"}, 0x160) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) signalfd4(r2, &(0x7f0000000140)={0x4}, 0x8, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x80c) 2018/02/21 10:45:52 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f00005ea000)='/dev/snd/midiC#D#\x00', 0x2, 0x105803) prctl$void(0xd) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000080)=""/4096, 0xfffffffffffffebd) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x140) syz_open_dev$sndmidi(&(0x7f000082d000)='/dev/snd/midiC#D#\x00', 0x2, 0x2) 2018/02/21 10:45:52 executing program 4: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(0x0, &(0x7f000001a000)=[{}, {}], 0x2) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x200, 0x200000) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x6, 0xfff, 0x7, 0x2, 0x94, 0x81}, 0x369a}, 0xa) semop(0x0, &(0x7f0000176ff5)=[{}, {}], 0x2) r1 = semget(0x0, 0x0, 0x500) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[]) [ 44.813509] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 2018/02/21 10:45:52 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = semget(0x1, 0x3, 0x200) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000000000)=""/170) umount2(&(0x7f0000e28000)='..', 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r0}) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) utime(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)={0x100000000, 0x3a}) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/21 10:45:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000e26f96)="6aba", 0x2, 0x4044810, &(0x7f0000907ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xeb) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) [ 44.878784] device eql entered promiscuous mode 2018/02/21 10:45:52 executing program 1: r0 = epoll_create1(0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x65d, 0xfffffffffffff88d, 0xed6, 0x3}, 0x10) r2 = timerfd_create(0x7, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000fe0)) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) timerfd_gettime(r2, &(0x7f000086bfe0)) 2018/02/21 10:45:52 executing program 4: timerfd_create(0x3, 0x80000) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400007) 2018/02/21 10:45:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000060000)={&(0x7f0000f0f000)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f0000023000)={&(0x7f0000b0bdc8)={0x14, 0x5, 0x6, 0x8000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/21 10:45:52 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x105) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x31d8, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @broadcast=0xffffffff}, 0x60, 0x8fc3, 0x2, 0x4c1, 0x2, &(0x7f0000000040)=@common='bond0\x00', 0x7, 0x40}) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x42e5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) bind$bt_hci(r2, &(0x7f0000000280)={0x1f, r3, 0x2}, 0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r4, r5, r6}, 0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000096b000), 0x0) 2018/02/21 10:45:52 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) read(r0, &(0x7f000000df20)=""/224, 0xe0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/21 10:45:52 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 = socket(0x10, 0x802, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x8, @empty}) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/02/21 10:45:52 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xff, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000080)="38822d388f4a6c333e8aca36af9dacbae025a974b2ec78e8e602ae84eb0e0838b2ac057cb20c4323c5d1cb958732dd0ba2920c93218d8347b39a91d8f91635a34861bcbb22d6c25434ee210a46140f56047779af6fa2f4de8df011eb3f22dad82680562dbb5a219d29173f26fd4d2d902ad8e289e75cdbb40395f23f5b5fd0240905637ac8311bd67dacc18f8cb80e7db82a8e1c45531dcffffcf0010efd332d", 0xa0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/91) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000080)=@pic) tee(r1, r1, 0x8f95, 0x8) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x4001ffc) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x0) ioctl$int_in(r1, 0x80000080045010, &(0x7f0000003ff8)) 2018/02/21 10:45:52 executing program 5: r0 = socket(0x1e, 0x802, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x22800, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000040)={"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"}) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[], 0x0, &(0x7f000016cf61)=[]}, 0x0) 2018/02/21 10:45:52 executing program 0: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', ']vboxnet1vboxnet0\x00'}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x86f8, 0x1000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x10000000000000) syz_emit_ethernet(0x3a, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}, 0x0) 2018/02/21 10:45:52 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000200)={0x3, 0x7, 0x7e, 0x101, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000), 0x4) 2018/02/21 10:45:52 executing program 1: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00') prctl$getreaper(0x25, &(0x7f0000189000)) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00') r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xce, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x3c, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000008c0)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) r4 = getuid() r5 = getgid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000980)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@rand_addr, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = accept4$packet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000c00)=0x14, 0x80000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000c40)={0x0, 0x0}) r12 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x3fff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r13, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) r14 = socket$unix(0x1, 0x1, 0x0) r15 = socket$can_raw(0x1d, 0x3, 0x1) r16 = socket$bt_bnep(0x1f, 0x3, 0x4) r17 = socket$nfc_llcp(0x27, 0x2, 0x1) socketpair(0x7, 0x801, 0x800000000000004, &(0x7f0000000cc0)={0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r16, 0x400442c8, &(0x7f0000000140)={r10, 0x7, 0x7f}) r19 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg$unix(r0, &(0x7f0000000dc0)=[{&(0x7f0000000200)=@file={0x1, './file1\x00'}, 0xa, &(0x7f00000007c0)=[{&(0x7f0000000240)="b9dad6c32fadd88f7ac7054c8493f1f8c3393ad1386f88c2b50a9786aec441c0fa6a51aa8e54bf26778bd8b0c1f6f3f74e4af6cf3ef9c68e052c5639223d34ed1b52939ffeb45b2f35262e0228337323dce0ef75db760b6511b99d816271ff7ee027db5f4414182c2cea10e08d2e2aa74fd3e9680476eb74c5833d4fe499baca9926e5ecd9704014dabae49de8f25613c12c400f370d588b4bab40676280b21c2765df2544da3d18b3160fd837c19af20b3f00298d1641d52865f913f708d83368", 0xc1}, {&(0x7f0000000340)="f1062c90dc7daf64996c0fe8c1304bd3e20e461052c306967b4156127881086b25b4e62b73a0736bb02481fa890b3a905da131e02028a83e55cc740b4d697aff6caad0af50c85f7f38d86e3e5a8b59b0fb30e7cdec89527870fc74d1563f7593f529af7e7f70d18bd4f0ae497f9154d1dac5e6d85e16bc4249dbd8a70f23c72aea60c7ac372d79d8101b4322bae38bf6752af6ba3fbf430af0d851f01fc3b6a5ac1acde014b66ce8c14b70e7d2628db16d6caf2bff5906e92676de4d196e9e15ce8983edd5cdf6e148447f", 0xcb}, {&(0x7f0000000440)="4dacec56e89bcf78b5a633700a1d87190b8385e2daabffcdbf32d667328491bc", 0x20}, {&(0x7f0000000480)="8719c709f416a0002df3c90dd0b9583abe1e4e09595047a449acf5a9d1aa7a716b23ed7fd54b34ed0db4d6ae133be9cbe790f296d95db26df170a99c2102389ae249f00ebe63104481318674052978adaf7690be6ff3b851368447e3e4f7548a56bc3581dfbb8e67dea062dda0ec", 0x6e}, {&(0x7f0000000500)="119c11874923659b03bfdf056a8d2bb37618611bd25433aa3de7972ba9168fa8b5f137c114272aab92e85c31452f551653c0", 0x32}, {&(0x7f0000000540)="62f188f0d1fc5b4904dc95b94f262202853407c48f8f83ca4ab358fd88de1ba38f961f4ef396868c31e13db43840c12bd6a38a32b6aa1d6ad59b64656e54c85011f201232f0485796c1873e04cea", 0x4e}, {&(0x7f00000005c0)="cb059fe4a95ba47d4064f9fbf96158e61111875db338d9320372e3e9cecb2ee0352001b0e0ba21f3b5208c42a3c295397d1fd385f42d46af746bd1605d44932d93b005", 0x43}, {&(0x7f0000000640)="f5a72cc1d5672ada1f9e4b222409f2d454f15bb8496817bf26242d267179201cb8f22066116979d63c8dd2949858b2652d8c20164cf61f7c5ce9c65e5c6af2014bb04a9ed13773141fe222d90c2afb174415f17eec9696d92bff8c8e73c89f5b616892b5b4501f05572318e23dcf68005f5d687eaeaa5482fe90f29e2b500729aa6b9aa38f3545b57f0ef0", 0x8b}, {&(0x7f0000000700)="877f358b0355208928ebf3b18e9a22", 0xf}, {&(0x7f0000000740)="aa22e345d00cc3360e8efe279989ec60cd7b9283c47af9628f50ce1c75883f6bd9334a47a8334fa46a5676e1c5838a48a9d481ad959c031a9fa7142e39fac87e6f1fffa9c004650095563b7b59df8f26ead757996e0d23bea2112c46820f4a15b4cd39ac43d0c1", 0x67}], 0xa, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r9, r11, r12, r14]}, @rights={0x28, 0x1, 0x1, [r15, r16, r17, r18, r19]}], 0xb8, 0x4}], 0x1, 0x4) 2018/02/21 10:45:52 executing program 6: r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000000000004000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0xffffff80}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='rose0\x00', 0x10) munlockall() 2018/02/21 10:45:52 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)={0x1, 0x0, [{0x0, 0x1000, &(0x7f0000000040)=""/4096}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r0}) 2018/02/21 10:45:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) fcntl$setsig(r0, 0xa, 0x1f) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001e9000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b09000)=r1) ioctl$int_in(r0, 0x5452, &(0x7f000089cff8)=0x1f) sendto$inet(r0, &(0x7f000017cffd)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/21 10:45:52 executing program 0: r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="a9f54834246f157c9f476b615a5e2600eb1242417c7fdbe09631cf045be50e43e26642599fd99151bc8d931254496df69a80f2a48790f9ec822b0c449745e74b0a65442b94eef9cca313ec2383ed3ad801d027b382e75bb9af85b15b5e2de8bbefbc6a04080ecda77953ae6b4b8d9e772cb6bc9913acf4fec5429ac348d1dffec43e4098c1515a170d8564f5550c5b951376ed1f74b0a49feadb35baff8f12e41d46fa4366ab001eb11254e55d8536c64deb86525afeb3d889fbec019a6502abc8a87343d38d1b993155d063", 0xcc, 0xfffffffffffffffa) keyctl$read(0xb, r2, &(0x7f00000001c0)=""/129, 0x81) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009ff0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)=@common, 0x10) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x8000) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000000080)={@dev={0xac, 0x14, 0x0, 0xc}, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000aff0)={r1, 0x1, 0x6, @empty}, 0x10) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000000c0)="4c9b0d96401bbc96bd21936cf68b02c25251c7095cbf567ccc4d7593a935a26187d126f4130f656ef6d95109097e4f05e04c6a616d70f7e1895070d0c0ed91508d759b7b2577394518c37388e5b5f5575a66d906c9f08d3dab4cd2454d4cada0de93285387daf05d", 0x68) 2018/02/21 10:45:52 executing program 7: creat(&(0x7f00006cfff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000fe4)={0x8, 0x7, 0x18, 0x40, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636ff0)={&(0x7f00002f6000)='./file0\x00', r0}, 0x10) 2018/02/21 10:45:52 executing program 6: r0 = socket$inet(0x2, 0x5, 0x701f28af) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x5, 'kmp\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x44}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x70d) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0x22}}, 0x10, &(0x7f000000c000)=[{&(0x7f0000009f68)="5ede", 0x2}], 0x1, &(0x7f0000001000)=[]}, 0x0) alarm(0x0) 2018/02/21 10:45:52 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000040)=""/30, &(0x7f0000000080)=0x1e) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x800) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8400, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000080)={0x3, [0x6, 0x9, 0x100]}) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000000c0)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000140)=""/8) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000140)={0x15000, 0x100000, 0x3, 0x0, 0x1}) connect$can_bcm(r3, &(0x7f0000000140)={0x1d, r4}, 0x10) creat(&(0x7f0000ac6ff8)='./file0\x00', 0x0) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000a8effa)='tmpfs\x00', 0x0, &(0x7f000005c000)="2c344dcfc4370ef6b3c93d") getpeername(r1, &(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) ioctl$VT_RELDISP(r3, 0x5605) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000200)={0xf001, 0x8000}) 2018/02/21 10:45:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000457ffc)=0xfd, 0x9b) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0xa4100) accept4$unix(r1, &(0x7f0000000100)=@file={0x0, ""/52}, &(0x7f0000000140)=0x36, 0x80800) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x401, 0x42800) mq_timedreceive(r2, &(0x7f0000000040)=""/176, 0xb0, 0x5, &(0x7f0000000100)={0x0, 0x1c9c380}) mq_timedreceive(r2, &(0x7f0000000180)=""/174, 0xae, 0x31, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) times(&(0x7f0000000180)) 2018/02/21 10:45:52 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xfd, 0x40) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00005c0fe0)={@generic="c3cd538c257b7f7760a4c13667bdc7e7", @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000001fd0)=[], &(0x7f0000001fe8)=[]) [ 45.152283] device syz0 entered promiscuous mode 2018/02/21 10:45:52 executing program 2: mkdir(&(0x7f000019fff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='/', r0, &(0x7f0000000080)='./file0\x00') r1 = semget(0x1, 0x3, 0x1) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f00000000c0)=""/186) linkat(r0, &(0x7f0000b0dff2)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='/', 0x0) 2018/02/21 10:45:52 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000927000)='/dev/sg#\x00', 0x0, 0x882) [ 45.184294] device syz0 left promiscuous mode 2018/02/21 10:45:52 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x34, &(0x7f0000000000)=[], 0x0, &(0x7f0000353cf8)=[]}, 0x0) 2018/02/21 10:45:52 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x84001, 0x0) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:semanage_exec_t:s0\x00', 0x25) socket$inet6_dccp(0xa, 0x6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff84}, [@ldst], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x1f) 2018/02/21 10:45:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000008000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bda000), &(0x7f00008c8ffc)=0x18) 2018/02/21 10:45:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000808000)='oom_score_adj\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x202) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) rt_sigaction(0x3d, &(0x7f0000000040)={0x7ff, {0xffffffffffffe4f7}, 0x3, 0xfffffffffffff801}, 0x0, 0x8, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x4, 0x0, 'client0\x00', 0x4, "83e02ee2853359a5", "d26bb21df89b93c30777b524dd89bec8a74074ff7e3b3bdb3ef1aaf9eaf39e78", 0x8, 0x8}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) read(r0, &(0x7f0000aa4000)=""/65, 0x41) socket$nl_xfrm(0x10, 0x3, 0x6) [ 45.215321] tmpfs: Bad mount option ,4MÏÄ7ö³É 2018/02/21 10:45:52 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x248, @tick=0x80, 0x5, {0xfe00000000000000, 0x3}, 0xffffffff, 0x1, 0x9}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60}}]}, 0x29d}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf, 0x2, 0x4, "d5c626321fe4375848e07e4ebd1237a5c8ec6fd9ae69005f7c65c6fbde826ac70fe4b578b6fc3ec76317f00128c35bc981ecdb4bd9121abad55f41878d1a23b5", "1547689217f20407a961d18018eb650e190c7493cae847c59a94c4897c2403eb5455c15e23575769d0b89f92f54d26f69c628984c29000d6200b15e267e609ba", "19b7c24ec9d8dae7b5350f43836510ab346aa27929da4992a0361f07d822207d", [0x8, 0xffffffff]}) 2018/02/21 10:45:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00002d2000)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000244000)=[], 0x0) clock_gettime(0x0, &(0x7f000024bff0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000103ff8)=[], 0x0, &(0x7f000005cff0)={r1, r2+10000000}, &(0x7f000024bff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) [ 45.249571] tmpfs: Bad mount option ,4MÏÄ7ö³É 2018/02/21 10:45:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000017000)) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x8000) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0x10000, &(0x7f0000000080)=0x4) 2018/02/21 10:45:52 executing program 6: 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(0x14, 0x0, 0x2000000000c) write(r0, &(0x7f0000d7df76)="1f0000000406fd00010000f60000ff0180fff80009000180060107ec000000", 0x1f) 2018/02/21 10:45:52 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16b, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$TIOCCBRK(r1, 0x5428) syz_extract_tcp_res(&(0x7f0000000040), 0x200000000, 0x0) 2018/02/21 10:45:52 executing program 7: unshare(0x8000400) r0 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x5bf, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000000000001, 0xfffffffffffffffd, 0x2000, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x804, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001240)=0x0) r3 = geteuid() getresgid(&(0x7f0000001280)=0x0, &(0x7f00000012c0), &(0x7f0000001300)) r5 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001580)={{{@in6=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000001680)=0xe8) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001b80)=0x0) getresuid(&(0x7f0000001bc0)=0x0, &(0x7f0000001c00), &(0x7f0000001c40)) fstat(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d00)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000001e00)=0xe8) r13 = getegid() r14 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001e40)={0x0, 0x0}, &(0x7f0000001e80)=0xc) stat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001f80)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001fc0)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f00000020c0)=0xe8) getresgid(&(0x7f0000002100)=0x0, &(0x7f0000002140), &(0x7f0000002180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003400)=0x0) lstat(&(0x7f0000003440)='./file0\x00', &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003500)={0x0, 0x0, 0x0}, &(0x7f0000003540)=0xc) r23 = socket$unix(0x1, 0x1, 0x0) fcntl$getownex(r23, 0x10, &(0x7f0000000240)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000047c0)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000048c0)=0xe8) stat(&(0x7f0000004900)='./file0\x00', &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000006e80)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001200)=[{&(0x7f0000000040)="05cb2b53547a470868f2169df940ff20a68bd8309db9222dc7bbb82ead8949f484b7724647a890ecfcc04ef069bf25f07e356b76764f59b4147848990b33b3fa0dad76f74eaac31e4847200a06e29d12d4d57d5d94949e96a993fda3bdfb51aab2702a3d09fa631d45005ffee6c977b89933e8e689c115f6c4e5f66244bb8810ac52715092edf80f20cb9b48fec7b1b5e0d9226978f5a28f7edeb22c775ecf2511e480c2f035c14c6a94256a903a626b6f6127cb1c23ce935bfc60069fe373efb8bf38293d97c4", 0xc7}, {&(0x7f0000000140)="f547eff8878e577b1ed551bf3aa93f8fa30593f05d4cbe7ddb7307e4d92ff93629c504d47bf37678e0a99fcedf15802bbed6894a19d1b8402c25c9ba4efbb7ee5d1c9de815da97b36ffe2c525a6351901a8792baa7511e278861c9e50c8735fee514cab2f3b081377e1667d2b1b9c8810af476ca370742bf4ccbd846d01933e7123420575f088c4d53980b48b2e6173313f9396e5dc3284568034e661c9760f222114b3f10f0c172737051386d2d9b8f62a43715bb15a05efd", 0xb9}, {&(0x7f0000000200)="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{&(0x7f0000005e40)="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", 0x1000}], 0x2}], 0x7, 0x40000) r27 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) setgroups(0x3, &(0x7f0000000240)=[r28, r29, r29]) r30 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r30, 0x1, 0x1a, &(0x7f0000000380)={0xa, &(0x7f0000000300)=[{0x9, 0x8, 0xfff, 0xfffffffffffffff8}, {0x2, 0xf95, 0x8, 0x1ff}, {0x4, 0x5, 0x7, 0xcd}, {0xd228, 0xd6b, 0x0, 0x80000000}, {0x3, 0xec7, 0xff, 0x928}, {0x716d, 0x4, 0x5, 0xfffffffffffffffb}, {0x2, 0x80, 0x3, 0x80000001}, {0x5e761ded, 0xffffffffffffffff, 0x7fffffff, 0x8}, {0x0, 0x9, 0x8000, 0x8}, {0x400000000000, 0x4, 0x4, 0x7}]}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r27, 0x2405, r27) 2018/02/21 10:45:52 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000), 0x8, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000000efe8)=[{0x15}, {0x6}]}, 0x10) sendto$unix(r3, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) r4 = socket$can_raw(0x1d, 0x3, 0x1) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x3, @multicast2=0xe0000002}, 0x0, 0x4, 0x0, 0x3}}, 0x2e) perf_event_open(&(0x7f0000727f88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f00000ed000), 0x8, 0x0) 2018/02/21 10:45:52 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), 0x4) r1 = socket$inet(0x2, 0xa, 0xcee) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x180, 0x228, 0xffffffff, 0x0, 0xc8, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x6, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @icmp_id=0x2, @gre_key=0x48}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x6, @loopback=0x7f000001, @broadcast=0xffffffff, @port=0x2, @icmp_id=0x1}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffe9a) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000004c0)={{0x3, 0x9}, 'port1\x00', 0x40, 0x40000, 0x1000, 0x5, 0x1, 0x200, 0x3481, 0x0, 0x2, 0x4}) 2018/02/21 10:45:52 executing program 2: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_create(0xb, &(0x7f00003a3fa8)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000b23ffc)) timer_settime(0x0, 0x0, &(0x7f0000687000)={{r0}, {0x0, r1}}, &(0x7f0000956000)) timer_gettime(0x0, &(0x7f0000c13ff0)) r2 = dup(0xffffffffffffff9c) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000040)=""/201) 2018/02/21 10:45:52 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x1, @multicast2=0xe0000002}}}, 0xfffffffffffffdfd) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80000001, 0x3e, 0x0, 0xe, 0x13, 0x10, "fd249c2b1db30e79016544015494a3352f280889a11f99b361d481c5434a999a9fa20ddd446f8a0192c7885edfe5409e622a1f51c1528853edfc5f2efe2b00ef", "21c98645e8c2fac11548ecf5485c04ca03110ced4980f47145e674128c724923bfe52d6df2d37a0e3a051fbb51e08e1051a57ff7ee626a54cafc7341ac9c4214", "0c6ab596654d3b09e90069c21c4468b5621304f2e6311c17f11228758c369963", [0x0, 0x5]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x6, 0xc, 0x2, 0x8c, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x2}, 0x8) [ 45.378241] [ 45.379924] ====================================================== [ 45.386230] WARNING: possible circular locking dependency detected [ 45.392526] 4.16.0-rc2+ #323 Not tainted [ 45.396557] ------------------------------------------------------ [ 45.402848] syz-executor0/6285 is trying to acquire lock: [ 45.408358] (sk_lock-AF_INET){+.+.}, at: [<00000000596e6e34>] do_ip_getsockopt+0x1b3/0x2170 [ 45.416924] [ 45.416924] but task is already holding lock: [ 45.422867] (rtnl_mutex){+.+.}, at: [<000000005f45ee1b>] rtnl_lock+0x17/0x20 [ 45.430125] [ 45.430125] which lock already depends on the new lock. [ 45.430125] [ 45.438413] [ 45.438413] the existing dependency chain (in reverse order) is: [ 45.446003] [ 45.446003] -> #2 (rtnl_mutex){+.+.}: [ 45.451274] __mutex_lock+0x16f/0x1a80 [ 45.455654] mutex_lock_nested+0x16/0x20 [ 45.460206] rtnl_lock+0x17/0x20 [ 45.464068] unregister_netdevice_notifier+0x91/0x4e0 [ 45.469752] tee_tg_destroy+0x61/0xc0 [ 45.474049] cleanup_entry+0x218/0x350 [ 45.478431] __do_replace+0x79d/0xa50 [ 45.482725] do_ipt_set_ctl+0x40f/0x5f0 [ 45.487197] nf_setsockopt+0x67/0xc0 [ 45.491436] ip_setsockopt+0x97/0xa0 [ 45.495647] udp_setsockopt+0x45/0x80 [ 45.499941] ipv6_setsockopt+0xa0/0x130 [ 45.504407] tcp_setsockopt+0x82/0xd0 [ 45.508701] sock_common_setsockopt+0x95/0xd0 [ 45.513689] SyS_setsockopt+0x189/0x360 [ 45.518163] do_syscall_64+0x280/0x940 [ 45.522547] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.528234] [ 45.528234] -> #1 (&xt[i].mutex){+.+.}: [ 45.533676] __mutex_lock+0x16f/0x1a80 [ 45.538057] mutex_lock_nested+0x16/0x20 [ 45.542614] xt_find_table_lock+0x3e/0x3e0 [ 45.547343] xt_request_find_table_lock+0x28/0xc0 [ 45.552682] get_info+0x154/0x690 [ 45.556626] do_arpt_get_ctl+0x2a9/0xa00 [ 45.561182] nf_getsockopt+0x6a/0xc0 [ 45.565389] ip_getsockopt+0x15c/0x220 [ 45.569769] tcp_getsockopt+0x82/0xd0 [ 45.574065] sock_common_getsockopt+0x95/0xd0 [ 45.579054] SyS_getsockopt+0x178/0x340 [ 45.583526] do_syscall_64+0x280/0x940 [ 45.587908] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.593585] [ 45.593585] -> #0 (sk_lock-AF_INET){+.+.}: [ 45.599278] lock_acquire+0x1d5/0x580 [ 45.603573] lock_sock_nested+0xc2/0x110 [ 45.608130] do_ip_getsockopt+0x1b3/0x2170 [ 45.612858] ip_getsockopt+0x90/0x220 [ 45.617153] udp_getsockopt+0x45/0x80 [ 45.621448] sock_common_getsockopt+0x95/0xd0 [ 45.626460] SyS_getsockopt+0x178/0x340 [ 45.630928] do_syscall_64+0x280/0x940 [ 45.635314] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.640991] [ 45.640991] other info that might help us debug this: [ 45.640991] [ 45.649110] Chain exists of: [ 45.649110] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 45.649110] [ 45.659314] Possible unsafe locking scenario: [ 45.659314] [ 45.665344] CPU0 CPU1 [ 45.669980] ---- ---- [ 45.674616] lock(rtnl_mutex); [ 45.677867] lock(&xt[i].mutex); [ 45.683848] lock(rtnl_mutex); [ 45.689616] lock(sk_lock-AF_INET); [ 45.693303] [ 45.693303] *** DEADLOCK *** [ 45.693303] [ 45.700136] 1 lock held by syz-executor0/6285: [ 45.704689] #0: (rtnl_mutex){+.+.}, at: [<000000005f45ee1b>] rtnl_lock+0x17/0x20 [ 45.712381] [ 45.712381] stack backtrace: [ 45.716854] CPU: 0 PID: 6285 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #323 [ 45.724099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.733427] Call Trace: [ 45.735995] dump_stack+0x194/0x257 [ 45.739602] ? arch_local_irq_restore+0x53/0x53 [ 45.744248] print_circular_bug.isra.38+0x2cd/0x2dc [ 45.749235] ? save_trace+0xe0/0x2b0 [ 45.752930] __lock_acquire+0x30a8/0x3e00 [ 45.757054] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.762215] ? rtnl_lock+0x17/0x20 [ 45.765725] ? rtnl_lock+0x17/0x20 [ 45.769238] ? plist_add+0x5cb/0x760 [ 45.772928] ? mutex_lock_io_nested+0x1900/0x1900 [ 45.777748] ? print_irqtrace_events+0x270/0x270 [ 45.782477] ? retint_kernel+0x10/0x10 [ 45.786336] ? check_noncircular+0x20/0x20 [ 45.790543] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 45.795537] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.800267] ? retint_kernel+0x10/0x10 [ 45.804131] lock_acquire+0x1d5/0x580 [ 45.807905] ? lock_acquire+0x1d5/0x580 [ 45.811858] ? do_ip_getsockopt+0x1b3/0x2170 [ 45.816241] ? lock_release+0xa40/0xa40 [ 45.820196] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 45.826055] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 45.831913] ? do_raw_spin_trylock+0x190/0x190 [ 45.836473] ? lock_sock_nested+0x44/0x110 [ 45.840683] lock_sock_nested+0xc2/0x110 [ 45.844716] ? do_ip_getsockopt+0x1b3/0x2170 [ 45.849097] do_ip_getsockopt+0x1b3/0x2170 [ 45.853306] ? rcu_read_lock+0x90/0x90 [ 45.857170] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 45.862256] ? futex_wake+0x2ca/0x680 [ 45.866031] ? check_noncircular+0x20/0x20 [ 45.870239] ? get_futex_key+0x1d50/0x1d50 [ 45.874444] ? check_noncircular+0x20/0x20 [ 45.878657] ? find_held_lock+0x35/0x1d0 [ 45.882696] ? avc_has_perm+0x35e/0x680 [ 45.886655] ? lock_downgrade+0x980/0x980 [ 45.890780] ? __fget+0x342/0x5b0 [ 45.894208] ? lock_release+0xa40/0xa40 [ 45.898161] ? lock_release+0xa40/0xa40 [ 45.902110] ? __lock_is_held+0xb6/0x140 [ 45.906149] ? avc_has_perm+0x43e/0x680 [ 45.910097] ? avc_has_perm_noaudit+0x520/0x520 [ 45.914748] ? iterate_fd+0x3f0/0x3f0 [ 45.918523] ? find_held_lock+0x35/0x1d0 [ 45.922559] ? do_mprotect_pkey+0x20d/0x900 [ 45.926858] ? sock_has_perm+0x2a4/0x420 [ 45.930895] ip_getsockopt+0x90/0x220 [ 45.934670] ? do_ip_getsockopt+0x2170/0x2170 [ 45.939142] udp_getsockopt+0x45/0x80 [ 45.942915] sock_common_getsockopt+0x95/0xd0 [ 45.947388] SyS_getsockopt+0x178/0x340 [ 45.951337] ? SyS_setsockopt+0x360/0x360 [ 45.955457] ? mprotect_fixup+0x640/0x640 [ 45.959581] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.965090] ? do_syscall_64+0xb6/0x940 [ 45.969039] ? SyS_setsockopt+0x360/0x360 [ 45.973158] do_syscall_64+0x280/0x940 [ 45.977027] ? __do_page_fault+0xc90/0xc90 [ 45.981232] ? finish_task_switch+0x1c0/0x860 [ 45.985698] ? finish_task_switch+0x181/0x860 [ 45.990166] ? syscall_return_slowpath+0x550/0x550 [ 45.995067] ? syscall_return_slowpath+0x2ac/0x550 [ 45.999971] ? prepare_exit_to_usermode+0x350/0x350 [ 46.004967] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 46.010315] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.015132] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 46.020296] RIP: 0033:0x453da9 [ 46.023457] RSP: 002b:00007f325869ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 46.031139] RAX: ffffffffffffffda RBX: 00007f325869f6d4 RCX: 0000000000453da9 [ 46.038384] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000013 [ 46.045628] RBP: 000000000072bea0 R08: 0000000020007ffd R09: 0000000000000000 [ 46.052870] R10: 0000000020008000 R11: 0000000000000246 R12: 00000000ffffffff [ 46.060112] R13: 00000000000000f2 R14: 00000000006f1750 R15: 0000000000000000 [ 46.068200] kauditd_printk_skb: 18 callbacks suppressed [ 46.068212] audit: type=1400 audit(1519209952.947:40): avc: denied { setgid } for pid=6277 comm="syz-executor7" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/21 10:45:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x142, 0x0) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$TCXONC(r0, 0x540a, 0x2) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rfcomm\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1ff, 0x4, 0x2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r4, 0x20c4}, &(0x7f0000000100)=0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000140)={0x7, 0x2, 0x1f, 0x8, 0x3f, 0x5}) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000062000)) 2018/02/21 10:45:53 executing program 2: syz_emit_ethernet(0x46, &(0x7f000026ffba)={@link_local={0x1, 0x80, 0xc2}, @random="b7c9cc6854e0", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @empty, {[]}}, "8800656f4607010c"}}}}}, &(0x7f0000e6aff4)={0x0, 0x1, [0x0]}) 2018/02/21 10:45:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x410000, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') r2 = accept$alg(r0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x10) r4 = open(&(0x7f0000000040)='./file0\x00', 0x28042, 0x20000) setsockopt$inet6_tcp_buf(r4, 0x6, 0x16, &(0x7f0000000000)="960ae194559f15b2a0", 0x9) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x9, 0x8000, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r5, 0x2, 0x9d, "96815a2d671e2889b6b1b83dc4456c69af5928cd00ed998825807c6063831d95451fae460369eb31a483e5c5e5657ed2128b50442b24c8e7ef0df940810a9024d4300fbe086035365580a0f2720994436843feb9396cbc451080e79ad5505b55a2cfdb675f0cb7a826a71dedfd16732eb64b60f21c5f30f45ef4ea2cc91aa14a0a57952692c6d566f03bba600389ea18e830993e73746f02e14f89feca"}, 0xa5) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f000001a000), 0x2) sendfile(r2, r4, &(0x7f0000e64ff8), 0x8e18) 2018/02/21 10:45:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101002, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) write$selinux_access(r0, &(0x7f0000000100)={'system_u:object_r:ptchown_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x32}, 0x55) epoll_create(0x7) 2018/02/21 10:45:53 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="a8c3190c5209ef2988c81a1b69b621f14330670472b50ec9127192e6307a7303e14e680aa06a85ec390927972f202be5fc61081ecab82bf1a401f30ebe502ae03cdffdce23c356e346f14f2b26478cdc646e2d82deb68814e5695c5656daba6d6deda486e0982ee301234e41371c422ab3f813caa5690931") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10004003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair(0x9, 0x7, 0x7fffffff, &(0x7f0000000000)={0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000040)={{0x1, 0x3, 0x6, 0x9, "f5fb19085340be18744adb32e406ae52167a593469e39909566f7883fc7d54bd0f8afe971bde719947b9de33", 0x1}, 0x1, [0x2, 0x40, 0xab8, 0x2, 0x100000000, 0x52, 0x3ff, 0x400, 0x1, 0x6c, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x5, 0xffffffff80000000, 0x7ff, 0x2, 0x5, 0x8, 0x9e8d, 0x1, 0x7, 0x8aa, 0x8, 0x8, 0x1, 0x4, 0x6, 0x1, 0x5, 0x7, 0x5, 0x4, 0x2, 0x9, 0x9, 0xff, 0xffff, 0x3, 0x6, 0x2, 0x6, 0x7ff, 0x7, 0x10001, 0x3e, 0x800, 0xc0, 0x1058, 0x1, 0x80, 0x2, 0x8001, 0x5, 0x0, 0x7, 0x7fff, 0x10001, 0xffff, 0x1b, 0x6, 0xc3, 0x6, 0x8, 0x1a, 0x2, 0x2, 0x0, 0x3, 0x1, 0x0, 0x6, 0x1, 0x2, 0x2, 0xcc88, 0x100000000, 0x56be, 0x2596, 0xef9, 0x4000000, 0x1f, 0x1, 0xfffffffffffffff8, 0x800080000, 0x2, 0x9, 0x5, 0x10000, 0x3f, 0x8, 0x80000000, 0x40, 0x4, 0x40, 0x3, 0x7fff, 0x1, 0x6, 0x8, 0x1000, 0x7, 0x5, 0x3, 0xffffffffffffff00, 0x6, 0x200, 0xfff, 0x1f, 0x0, 0x0, 0x6d, 0x8, 0x3f, 0x7, 0x39, 0x1, 0x8, 0xffffffff, 0xe75, 0x8, 0x7f, 0x2, 0x9, 0x6, 0x0, 0x9]}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) semtimedop(0x0, &(0x7f000001dfd6)=[{}], 0x1, &(0x7f0000000540)={0x2000, 0x1}) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000002ffc)) 2018/02/21 10:45:53 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/21 10:45:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x40) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x9) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x3, 0xf2, 0x7, 0x5, 0x3, [{0x8001, 0x3, 0x5d8, 0x0, 0x0, 0x2}, {0x3, 0x2, 0x1000, 0x0, 0x0, 0x1181}, {0x8, 0x1ff, 0x6, 0x0, 0x0, 0x80}]}) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00004d2f80)=[{&(0x7f0000aa2000)="a0", 0x1}], 0x1) 2018/02/21 10:45:53 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000d61000)={0x2, 0x0, 0x0, 0x0, "257f2552b43c8a61b13425d2ba280f2ed23b1c1ac1da080bb1c8f156b7b1ed0a300d0a38b4dfe5163ceb2b77"}) socket$inet(0x2, 0x4000000000000001, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000836ff8)) 2018/02/21 10:45:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x0, 0x84, []}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)=@pic) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)={0x7}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x2000) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) 2018/02/21 10:45:53 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d4ff6)='/dev/cuse\x00', 0x2002, 0x0) prctl$void(0x3f) write$fuse(r0, &(0x7f0000e0bfe4)={0x14, 0x5, 0x3fffffe, @fuse_poll_out={0x1000}}, 0x14) 2018/02/21 10:45:53 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) [ 46.159615] SELinux: Invalid class 92 2018/02/21 10:45:53 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) pipe2(&(0x7f0000000000), 0x4000) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') llistxattr(&(0x7f00006e4000)='./control/file2\x00', &(0x7f0000ae9000), 0x0) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r0) 2018/02/21 10:45:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x400000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000000002) 2018/02/21 10:45:53 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x1}) pkey_alloc(0x0, 0x3) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xa, r1) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) 2018/02/21 10:45:53 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x200000001, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = semget(0x2, 0x5, 0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000000)=[{0x1, 0x3}, {0x3, 0x0, 0x800}, {0x4, 0x4, 0x1000}, {0x3, 0x8, 0x800}, {0x1, 0x6, 0x800}, {0x4, 0x82af}, {0x4, 0x10001, 0x1000}, {0x7, 0x0, 0x800}], 0x8, &(0x7f0000000080)={r2, r3+30000000}) prctl$setendian(0x14, 0x3) clock_gettime(0x7, &(0x7f00000000c0)) 2018/02/21 10:45:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181001) fallocate(r0, 0x20, 0x0, 0x273) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x800) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@llc={0x1a, 0x11, 0x0, 0x1ff, 0x7fff, 0xe3c, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)="3fa86f6e1c18e621d840198b0c54d4413728", 0x12}], 0x1, 0x0, 0x0, 0x4}, 0x20008080) [ 46.193483] SELinux: Invalid class 92 2018/02/21 10:45:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000001340)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x6, 0x4) listen(r0, 0x4) r2 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/150) 2018/02/21 10:45:53 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x3, 0x3ff, 0x6, 0x1, 0x3f, 0x3}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f000021df0a)=""/246) 2018/02/21 10:45:53 executing program 5: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) r1 = dup(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x2, 0x1, 0x4, 0x3, 0x1}, 0x20) socket(0x1b, 0x3, 0x1001) r2 = shmget(0x3, 0x3000, 0x884, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) rt_sigprocmask(0x1, &(0x7f0000000000)={0xcfe}, 0x0, 0x8) recvmmsg(r0, &(0x7f00000000c0)=[], 0x40000000000017c, 0x20, &(0x7f0000da4000)={0x0, 0x989680}) 2018/02/21 10:45:53 executing program 3: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = fcntl$dupfd(r2, 0x406, r4) syncfs(r3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000080)) r6 = socket$pppoe(0x18, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000000100)={r7, r8/1000+30000}, 0x10) connect$pppoe(r6, &(0x7f0000000000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='erspan0\x00'}}, 0x35f) setsockopt(r6, 0x1, 0x100000001, &(0x7f0000000080)="19835482942ab94c2962c13f9ad3b22a6da7f8e581e9d15939471bb16a9ef981a57c6567aa5ef30679fa6905f6cb3ce0d4666842fbb8bbbaaafa073dd9e55bc0c0a481ed5921ac50d4a8f6b123cce858e02fb2e52ae00187320c74105c5e11f9cfffde02908913e930d4b43cd9e7d515a0b25495d27a9c022dfe5b6d06574c50926e5331266d62080f1683246f85b2849ee4fba6ddcf3f7937aa6d8d3510c346ad479c71c5", 0xa5) 2018/02/21 10:45:53 executing program 6: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x400000) io_setup(0x5, &(0x7f0000fd1ff8)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x840, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="d10675c1aaa88a5720c3d374cba85dd539fd22643141a3ff71281561b61e0fcfde65574a731c9c6f") read$eventfd(r1, &(0x7f0000000040), 0x8) io_submit(r0, 0x1, &(0x7f0000b80fc8)=[&(0x7f0000844fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000018f000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/21 10:45:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x3, 0x40000}, 0x59) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)="864677ae8c98fb9ae4df360132ef3d897a9adf371bb583cb892dac7d787bce580b68a91b861e0d6106b5802599cfe60e1325febedf7db6593a3270e5dabfc2778a62276a7dec5204136718dc2f7dd68d6ee8e457fdb4e407bf460f4fe96a6053b5aae5301baf435aabd32f9375f12b52d4977a457c64dd1e846a5b9053e316c926b035ea79c7cc26aa66dc4daeaa", 0x8e) ioctl$sock_FIOGETOWN(r1, 0x400454dc, &(0x7f000002affc)) setsockopt$inet_tcp_int(r1, 0x6, 0x8000013, &(0x7f00000000c0)=0x7ff, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x400, 0x0, 0x21529cee, 0x9}, 0x10) 2018/02/21 10:45:53 executing program 5: socket$kcm(0x29, 0x7, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000f79000)=@ipv4_newroute={0x38, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/02/21 10:45:53 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x3ff, 0x4, 0x6e, 0x401, "db6d1f93cf2a9f68262a7e262ad67148b2134ef2c9f8ad1cf48194ed2eccea905c71ea3fca865ac0bb0fd223", 0x7ff}, 0x4, [0x1, 0x1475d4de, 0x1000, 0x80, 0x5, 0x20, 0x81, 0x3, 0x2, 0x7, 0x3, 0x2dd, 0x6, 0x6, 0x9, 0x9, 0x100000001, 0x5cf, 0x43c, 0x1020, 0x3, 0x5, 0x200, 0x6a32, 0xc70, 0x1ff, 0x9, 0x81, 0x101, 0x10000, 0x8000, 0xff, 0x1, 0x6, 0x3, 0x1, 0x0, 0x401, 0x7, 0x1, 0xffffffffffff7420, 0x0, 0x5, 0x7f, 0x6, 0x80000001, 0x1, 0x9, 0x400, 0x2, 0x8, 0x80000000, 0x5, 0xff, 0xffff, 0x3, 0x1, 0x4, 0x61f5d961, 0x5, 0x2, 0x3, 0xffffffffffffffff, 0x10001, 0x80000001, 0x2, 0x4, 0x1, 0x5, 0xfffffffffffffff8, 0x9, 0x0, 0x10001, 0x401, 0x40, 0x3, 0xd030, 0x8, 0x5, 0x9, 0x3, 0x7, 0x4, 0x0, 0x4, 0x9, 0x9, 0x0, 0xfffffffffffffff7, 0xfffffffffffffe00, 0xffffffff, 0x7c, 0x1, 0x8, 0x5, 0xfffffffffffffffa, 0x8, 0x4, 0x7ff, 0x8, 0x4, 0x6, 0x100, 0x100, 0x3a, 0x6, 0x10001, 0x6d8a, 0x8, 0x1000, 0xffffffff00000000, 0x8000, 0x1cbc, 0xffffffffffff3808, 0xfffffffffffffffb, 0x3f, 0x2, 0x8, 0x238, 0x4, 0x4, 0x8, 0xfffffffffffffff9, 0x7, 0x20, 0x4f5, 0x2ce0, 0x20]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000005c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/21 10:45:53 executing program 4: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000700)=@nat={'nat\x00', 0x1b, 0x5, 0x650, 0x0, 0xf0, 0xffffffff, 0x430, 0x340, 0x580, 0x580, 0xffffffff, 0x580, 0x580, 0x5, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x19, @ipv4=@empty, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], [], @generic="7ddab2ce2c76f8bd9ea9bfc06145afb8", @generic="369ba7c983333df78be425b71a3ac887"}, 0x0, 0x208, 0x250, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}]}}, @common=@eui64={0x28, 'eui64\x00'}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@multicast2=0xe0000002, @port, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@empty, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6b0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000080)="197fd3a3aa89af855b7c0e1ea30e3854e35c9fa708e2511fb05b27ae93f558b1f3b102756d65e0ebf0d90cf1ce851c41e17c331744a1c23c35ad5e0f6aa5c31b2d5bc1a4a71493a8c8c5119dffb2") 2018/02/21 10:45:53 executing program 1: sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)) mremap(&(0x7f000030a000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ae0000/0x2000)=nil) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x800, 0x570, 0x59, 0x0, 0xe6ac, 0x800, 0xddb9, {0x0, @in={{0x2, 0x2, @rand_addr=0x10001}}, 0x3, 0xffff, 0x6, 0x40, 0x3}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) 2018/02/21 10:45:53 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b34ffc), 0x4) fcntl$getflags(r0, 0x408) 2018/02/21 10:45:53 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001faffc)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000b7c000)='loginuid\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f000050dff8), 0x86) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xe5b, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80}}, [0x2fe, 0x817d, 0x860, 0x5, 0xff, 0x8, 0x838, 0x3, 0x9, 0x4, 0x7f, 0x1, 0x7, 0x8, 0x3]}, &(0x7f0000000200)=0x108) 2018/02/21 10:45:53 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @empty, @common}, {0x0, 0x0, 0x0, @broadcast, @syzn}, {0x0, 0x0, 0x0, @local, @generic}]}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) syz_emit_ethernet(0xb6, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[{0xff, 0x2, 0x9, 0x2}, {0x20, 0x3, 0x9, 0x5}, {0x80, 0x6, 0x2, 0x1}], @llc={@llc={0xbc, 0x4, "a5", "9bb281ccb7ac2e307b311766e9b0329d5e09b5653ef66e80f96378d1e00d3eb14d96120840201177ee0375cee255452362121d204c6da75596387436cf721b4b77e8ded0d75ddab9d1dfcf58151b517704d1ec701c470ea9a8f5644e4c95bfd0bfefcd376fca7ecb53668fe2cdbfe130759cfc56f5f3c857c724720728dd908e1d7354f986d8344dce207fa3f27fa50fbdf4e307efd85b62be"}}}}}}, &(0x7f0000000040)={0x0, 0x1, [0x0]}) 2018/02/21 10:45:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00005f6000)={0x42a13e, {0xffffffbffffff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) shutdown(r0, 0x1) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/02/21 10:45:54 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', r1}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000ff0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r2, &(0x7f0000001000)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x0, 0x20, './file0\x00'}, 0x4a) chroot(&(0x7f0000000000)='./file0\x00') 2018/02/21 10:45:54 executing program 6: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r0, 0xfffffffffffffffe) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev, @multicast1}, &(0x7f0000000280)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000002c0)={@loopback=0x7f000001, @multicast1=0xe0000001, r2}, 0xc) waitid(0x0, 0x0, &(0x7f0000003ff8), 0x0, 0x0) 2018/02/21 10:45:54 executing program 1: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r0) [ 46.388773] audit: type=1400 audit(1519209953.955:41): avc: denied { map } for pid=6371 comm="syz-executor7" path="/dev/binder7" dev="devtmpfs" ino=1163 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/02/21 10:45:54 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000127eb9)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x10, 0x11, 0x0, @empty, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000005000)={0x0, 0x0, []}) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2a44452a, 0xe0000) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0xc001103d, 0x0, 0x100000000}, {0xbcc, 0x0, 0x7fff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x733) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00003b9f88)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x62, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f79000)=@common='bridge0\x00'}) 2018/02/21 10:45:54 executing program 6: r0 = dup(0xffffffffffffff9c) r1 = memfd_create(&(0x7f0000000000)='&]:\',[system,O\x00', 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) io_setup(0x8, &(0x7f0000000040)=0x0) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x7e3, r0, &(0x7f0000000080)="d2be601012c32ccd7f716f22ef57a4c3cec6e0b928575f76e45e059e0fc81f50a47698194078225c903768689c89e04605d2b32c1ef6bb29c049379ee559764ac70cc325ac81c2e81844eccfe2d337f6259ff8fb951f07ed083236e2dd30f84f3a8bfc41d39f731bb9dc717ee16c47eef73381fb37abdf5fbb523db19a899b6facae9759d58f21ddd96bc0615175fefada2caa003fbeeb41cc9a7c3f2f3ec689d10d7e07b99a03204ea7518763542c5938889504a2df200e715b7df5d055452385804b88bc61e4bfdbf0f3f4c72ea1fe984f7c357f4001efc5c4e2e869", 0xdd, 0x8, 0x0, 0x1, r0}, &(0x7f00000001c0)) pselect6(0x40, &(0x7f00000fcfc0), &(0x7f0000279000), &(0x7f0000150fc0), &(0x7f0000100ff0)={0x77359400}, &(0x7f0000279ff0)={&(0x7f0000279ff8), 0x8}) nanosleep(&(0x7f0000278ff0)={r3}, &(0x7f0000714ff0)) 2018/02/21 10:45:54 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000004e50)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x20}, []}, 0x14}, 0x1}, 0x0) 2018/02/21 10:45:54 executing program 2: r0 = socket$inet6(0xa, 0xb, 0x100000000) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00002e2000)={@empty, 0x0, 0x1}, &(0x7f00009f6ffc)=0x20) 2018/02/21 10:45:54 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f00000a4ff8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000356ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00000a8ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010afb0)=[{&(0x7f00007f3fe6)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/21 10:45:54 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x20000315, 0x0, 0x5, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000040)=""/41) [ 46.447811] binder: BINDER_SET_CONTEXT_MGR already set [ 46.453437] binder: 6371:6377 ioctl 40046207 0 returned -16 [ 46.496521] audit: type=1400 audit(1519209954.035:42): avc: denied { map } for pid=6394 comm="syz-executor0" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=17896 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 46.502412] binder: release 6371:6377 transaction 7 out, still active 2018/02/21 10:45:54 executing program 5: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x3) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v3') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='$cgroupsystembdevnodev:securityvboxnet0^\')procuser)GPL[}\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='nfs4\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='eth0system%proc\x00'], 0x1400) 2018/02/21 10:45:54 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) sysfs$2(0x2, 0x3, &(0x7f0000000040)=""/86) fremovexattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00') [ 46.524846] audit: type=1400 audit(1519209954.038:43): avc: denied { shutdown } for pid=6394 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 46.531317] binder: undelivered TRANSACTION_COMPLETE [ 46.560667] binder: send failed reply for transaction 7, target dead 2018/02/21 10:45:54 executing program 3: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x295, 0x5, 0x0, 0x4, 0xffff, 0x3f}, 0x7}, 0xa) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000260fe0)={{&(0x7f00005bc000/0x800000)=nil, 0x800000}, 0x1}) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x80000000000032, r0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000bf7000/0x400000)=nil, 0x400000}) 2018/02/21 10:45:54 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, &(0x7f0000013ff5)='/dev/vcsa#\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) keyctl$get_keyring_id(0x0, r0, 0x3ff) mkdir(&(0x7f0000000080)='./file0\x00', 0x100) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000140)='\x00', 0x1, 0x3) recvmsg$netrom(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@full={{0x3, {"b639cd4e4b2471"}, 0xff}, [{"87b8f5f3a344d5"}, {"7edbbd04404803"}, {"c74f6a03834445"}, {"271c425d949a02"}, {"3a1f477dd58204"}, {"d83a8238fccf32"}, {"6dd16db2bead13"}, {"c4025bc7461cb4"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f00000000c0)="144960d8d33e112f238072baa1461c934a07a240fc49b96c870de0fb03b05f1378d89026549c41d7420096504a880017f8e81f6fd8899d0dde29c6227e5afe22160bb8500127fccab83e1fc4b0c7ba2c3bb7f3268431650ee07f37d9f5a8ab3503de5b9e8d31a7d194cbc4a1983c20e147de25e738451f62c8ac13b6d1cea50ebe56f7156d8ef745a5570670bc74ddc5c0ca9a7a7265cd53e9019e51d638b91794afba5037716775a1ff53681bf8a42c53218bdd84250c8973e0a599196e885be025f0681ee3d99d816b4a261c6e28fa28aceb5008f278ba2a8f09d0c632387cba01040e", 0xe4}, {&(0x7f00000001c0)="f0b703f1e344555ea3d3a5b5c13cbddf4302cf98eff3facf43d2e97c681ce997849ec98412d3efefb9ea2492856587d80919c39a18bd7c2c85d2b51897bbdb086597dba026eb25995460f7467a5d648fca55552d0ce26a08ca6fa2d68a578de3c276ad36e722096549aa56d12ce8e72fe6383b1f4bc1ab14e9b945d994a32c8fe5f12998384e9f697f76e8e5c36dded2ac1f09042f0c024d0be9aff56426", 0x9e}], 0x2, &(0x7f00000002c0)=[{0xe8, 0x107, 0x7fffffff, "d928744c734f211ad8e28cabcab5d442de960051db45dd82357199f273b34d0f7e05358b23ff3d79d4361cb1720095dad80d848364d22e3e33928beacb1ce1aa72f4aef2cb57b51ed502786cd6503a69ee0a57ea94285f4e5077b5515bff71d48e0fa6074ba9835fd0d13014dca0f300e5ae89797bc560bb90e0d437cb8bde700c60bf60f0cb475fd0d83037bcd4467f4cb5f2dc8d5d08c14f55a449c82f49b29a9496039fb7221dfb6d2a9267aecf81fd96615ffd2ade0c79b4d7bb881db54c376b52e61d3ef3539c3bbf495df3b7aaff"}, {0x18, 0x105, 0x6, "c8a834c1e71991ec"}, {0x20, 0x10f, 0xb6d, "18091fa9ee209f5579940264"}, {0xd0, 0x113, 0x3f, "0f7ec8c44b44a35d95d201253f05b26ee6cba09db8e681a8fac60ffb0e315a7cb778de1dcff6520feb9dafad0620eec4de121157fdf851267c131e2de64c11e5e41001379aa82114f61700ebf398235d25db4ae03d2ca0eab4db53d7aad495c6b1248831cde50ab9c20c00761ca94bfceb7ac8755d68fd2cd0840bba12ed5b6bfad5fe682f17f17b478ff03a5de15b156d7b3f012b5f69c096873f2ead071c67d988818e2003c933589d38854e06919a67735a10fe381c700c3edcd9632f9519"}, {0xe0, 0x107, 0x5, "f0f0b0a151c7428bf5aa6ef0791d31d8301222a4d26b571a8e9a5e4c58a3f499517cd70e24f5b9d5545f733ec9d771a8d375ff1b2c81bf815e7206db5c26f2207245133dfae319e4126fa215d0467d02e75d7a24fd3091df8a56febf164c2656f5ec38ca93cb56e15e93b7db167cca6f5ccd10251dd0e15f1c40aceeb54cad6b4616e03a1253aa3a2fcf3fedf3ed1f8b4d5f43ba3e360868f5aaf301e3c84adba5b2efb118fc22be7ba581331938c7418b9a1be6c4d1229779e75efdd705de088f1fe41b9a9f8c61e9344bf89bee3b"}], 0x2d0, 0x4004880}, 0x10040) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0xc3) keyctl$search(0xa, r0, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000011ffb)={0x73, 0x79, 0x7a}, 0x0) 2018/02/21 10:45:54 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x5, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x0, 0xffffffff, 0xf0, 0xf0, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000080)={0x5, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}}}, 0x90) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x4, 0x3f, 0x2}) syz_emit_ethernet(0x3e, &(0x7f0000005f25)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "011f20", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f0000775000)={0x0, 0x0, []}) 2018/02/21 10:45:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x6) r1 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='%^selinux@!\x00', 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000200)=[{&(0x7f0000000100)="b8c88f2c47e8a454b86d295195db747015b8e3d7c93dda92b5c288c941e23643cfd9ad0f7447f3ec3d3f0e6b2bdf2616000ae217e87ac6125218b4341fbd7db55e0fb151bcd4f9946e1dc84d09093f9103cc11bf03e16bdb9b", 0x59}, {&(0x7f0000000180)="b69a6fcdd1c6470f0191b69cb0a8e53713726fe9327da13377601563ccb8a7addd6bc6ff9e162c1da44cc62e0427f032310eca53cfb3d84338112c8755f2933e53d503f0b3d4e5833eb83b14ad2dba4aa078ea761f7b2a974ed3889bc597c4b6a7b57dd126cd782b", 0x68}], 0x2, r2) r3 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000b00ffc)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c82000), &(0x7f000033f000)=0x10) 2018/02/21 10:45:54 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000c06fc2)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000000)={0x80000000000000, 0x4, [0xd46, 0x3be, 0xe4e, 0x558]}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x9, 0x4) 2018/02/21 10:45:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@common='bpq0\x00', @ifru_flags=0x800}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{}, {0x0, 0x6}], 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000040)=[], 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/02/21 10:45:54 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x54, &(0x7f0000000040)=[@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x5}, @in6={0xa, 0x1, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x1}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x0, @rand_addr=0x10000}}, 0x7, 0x7fff, 0x4, 0x101, 0x20}, 0xa0) 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) r2 = memfd_create(&(0x7f0000000040)=')\x00', 0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={r3, 0xfffffffffffffffb}, &(0x7f0000000140)=0x8) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000000000), 0x4) 2018/02/21 10:45:54 executing program 6: 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$can_bcm(0x1d, 0x2, 0x2) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x3ff, 0x40, 0x209, 0x8c, 0x1, 0x91c, 0x62, 0x5904, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x7f, 0xa91, 0x400, 0x1, 0x10001, 0xff, 0x748, {r2, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x200}}, 0x3, 0x3, 0x101, 0x6}}, &(0x7f0000000240)=0xb8) 2018/02/21 10:45:54 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000046fc0), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@multicast1=0xe0000001, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x80000000, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x80}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common="627071000000001a0000e8001300", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) 2018/02/21 10:45:54 executing program 4: r0 = syz_open_dev$tun(&(0x7f00006f2ff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0xc36229749b533c20, 0x0, 0x2}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40002, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000694000)={0x0, 0x0, []}) 2018/02/21 10:45:54 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000040)={0x8, 0x0, [{0x80000007, 0x80000001, 0x7fffffff, 0x4e739b01, 0x10000}, {0x6, 0x5, 0x2, 0x10000, 0x2}, {0x40000000, 0x9, 0x7e, 0x0, 0x7}, {0x40000001, 0x5, 0x401, 0xffffffffffff8000, 0x6}, {0x80000000, 0x5a, 0x401, 0x1, 0x1f}, {0xc0000001, 0x0, 0x10001, 0x7, 0x6}, {0x80000001, 0x3, 0x9a90, 0x1, 0x1000}, {0x40000001, 0x1, 0xe2c, 0x1f, 0x1}]}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0xfffffffffffffff7}, 0x1) ioctl$KDENABIO(r0, 0x4b36) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007db000)=0x7, 0x4) [ 46.671499] x_tables: ip6_tables: DNAT target: used from hooks PREROUTING/INPUT/OUTPUT/POSTROUTING, but only usable from PREROUTING/OUTPUT [ 46.697274] x_tables: ip6_tables: DNAT target: used from hooks PREROUTING/INPUT/OUTPUT/POSTROUTING, but only usable from PREROUTING/OUTPUT 2018/02/21 10:45:54 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x84000, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x40100) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x3, r1}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xd2, &(0x7f000000b000)={&(0x7f0000021000)=@getstats={0x0, 0x5e, 0x800, 0x3, 0x3, {}, ["", "", ""]}, 0x1c}, 0x1}, 0x2) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x40800) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000001c0)={0x2, 0x0, [{0xd000, 0xb1, &(0x7f0000000040)=""/177}, {0x7000, 0xab, &(0x7f0000000100)=""/171}]}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000240)={0xfff, 0xa7}) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000280)={0x2, 0x4}) fcntl$setstatus(r2, 0x4, 0x46800) 2018/02/21 10:45:54 executing program 3: r0 = socket$inet(0x10, 0x2, 0x3) r1 = shmget(0x1, 0x2000, 0x860, &(0x7f0000ffb000/0x2000)=nil) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000010c0)={r3, 0x80000001, 0x1, [0x7ff]}, &(0x7f0000001100)=0xa) shmctl$IPC_RMID(r1, 0x0) accept4$inet(r2, 0x0, &(0x7f0000001140), 0x80800) r4 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x22, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) socketpair(0x7, 0x80001, 0x6, &(0x7f0000000040)={0x0}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x8, 0x6, 0x2c4, 0x800}, {0x5, 0x2, 0x9, 0x200}, {0x2, 0x8, 0x681, 0x1}]}) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)=[]}, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000001180)={0x17, 0x4f2182d96f1f0a59, 0x4}) 2018/02/21 10:45:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000080), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}, @common='syzkaller1\x00', @common='ip6tnl0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xf0, 0xf0, 0x128, [@time={'time\x00', 0x18}, @devgroup={'devgroup\x00', 0x18, {{0xe}}}]}, []}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x230) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffd3b) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0xd}) 2018/02/21 10:45:54 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5ca2, 0x1a187e) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x9, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0x101, 0x1) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/21 10:45:54 executing program 2: r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r3) keyctl$setperm(0x5, r1, 0x0) keyctl$unlink(0x9, r4, r0) 2018/02/21 10:45:54 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x20000001, &(0x7f0000f07000)=[{0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x8001}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x1, @rand_addr=0x849}}, [0x9, 0x10000, 0x4, 0x40, 0x1, 0x3f, 0x0, 0x5, 0x4, 0x10001, 0x4c33, 0x100000000, 0x92, 0xffffffff, 0x400]}, &(0x7f0000000240)=0x108) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/21 10:45:54 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0xa0000) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}, 0x100) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x63]}, 0x6) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/21 10:45:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x7ff, 0x28a) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x100) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0xffffffffffffffff) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$KDDELIO(r1, 0x4b35, 0xa) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x820}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000554000)="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", 0x7e3}], 0x1, &(0x7f0000864bb8)=[]}, 0x0) 2018/02/21 10:45:54 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f76ffc)=0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0xffffffffffffffff, &(0x7f00007fb000/0x800000)=nil) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/218) r2 = syz_open_procfs(r0, &(0x7f00003d9000)='attr/fscreate\x00') preadv(r2, &(0x7f00000001c0)=[], 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x2, 0x388, [0x0, 0x20000040, 0x20000070, 0x20000398], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x1, 0xe1ff, @common='ip6gretap0\x00', @common='lo\x00', @generic="ea4667e8444c51879256ab26c9ec4a59", @generic="c923cccef04652a6896c66841e2e74e0", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}, {{{0x3, 0x40, 0x800, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x198, 0x1f8, 0x228, [@comment={'comment\x00', 0x100}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x400) r3 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000797000/0x4000)=nil) shmat(r3, &(0x7f0000be9000/0x3000)=nil, 0x0) write$fuse(r2, &(0x7f0000662fd8)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18) 2018/02/21 10:45:54 executing program 4: mkdir(&(0x7f0000fec000)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x1, 0xff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f0000000000)="7100ffff00", 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x60) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') accept(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00000000c0)=0x32) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x9, 0x8000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x9, 0x4) 2018/02/21 10:45:54 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000effff0)={&(0x7f00009ba000)=@newsa={0x14c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x14c}, 0x1}, 0x0) 2018/02/21 10:45:54 executing program 2: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000a0cff4)={0x4400000010, 0x0, 0xffffffffffffffff, 0x70a0}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00007e0000)=""/4, &(0x7f0000369000)=0x4) 2018/02/21 10:45:54 executing program 2: r0 = socket$inet6(0xa, 0xc, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800088800) recvfrom$llc(r1, &(0x7f0000000040)=""/2, 0x2, 0x1, &(0x7f0000000080)={0x1a, 0x1c, 0x4, 0x200, 0x80000001, 0x8ec6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x1, 0x5, @empty, 0x4d68b469}, 0x1c) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000180)={0xbc, &(0x7f00000000c0)="a74332ea8db70c8fc63d8e8b31adff5647c2a397ac27ee344577b6d98e7bf7d18e59b52cf43f483dd6b67498099c93276853f66c709620bfca6fe7bb57df0b3b87fabb6d4483fe94112a0528705333a7dec0f4c1813a079feba2364f06d0ba39dacffe6e741c05cbb1b65e77067014e163cb3334d26a6404663af1b5ab78d94b9e7052610e06e84957630818abd20c4a78f340d04247428b05c98ff419e72cf0406181b8b79bbce3dd3cb1a476c92c8f268c499f8e4be672ed568c4b"}) setsockopt(r0, 0x84, 0x5, &(0x7f00000001c0)="04b1501e4b0000dd8cac68cb9faa8ca3424638d7aee2e3439ede51ecfb3713ac640bc5fd", 0x24) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 46.827990] QAT: Invalid ioctl [ 46.835694] audit: type=1401 audit(1519209954.402:44): op=fscreate invalid_context=1800000000000000000000000000000000000000000000 [ 46.847662] audit: type=1400 audit(1519209954.404:45): avc: denied { bind } for pid=6505 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/21 10:45:54 executing program 0: acct(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x800, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000100)=@raw=[@alu={0x7, 0x100000000, 0xf, 0x0, 0x7, 0x21, 0x10}, @alu={0x7, 0x2, 0xd, 0x1, 0x5, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r0}, @map={0x18, 0xe, 0x1, 0x0, r1}, @alu={0x4, 0x40, 0x3, 0x6, 0x7, 0x40}, @ldst={0x3, 0x1, 0x6, 0x5, 0xa, 0xfffffffe}, @jmp={0x5, 0x101, 0xb, 0x4, 0x0, 0xffffffff, 0x4}, @ldst={0x3, 0x3, 0x3, 0x0, 0xf, 0xffffffff, 0xfffffffffffffffd}], &(0x7f0000008000)='syzkaller\x00', 0x25, 0x23, &(0x7f0000008000)=""/127}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x5, 0xffffff9f, 0x3}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0xfffffffffffffe71) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x10, &(0x7f0000000180)=@raw=[@ldst={0x2, 0x3, 0x7, 0x7, 0x1, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xaa}, @generic={0xf3, 0xffff, 0x3, 0xfffffffffffffffc}, @generic={0x0, 0x4, 0xffffffffffffff3b, 0xda3}, @ldst={0x3, 0x3, 0x3, 0xee5bafabc73a0cb3, 0xf, 0xffffffc0, 0x10}, @map={0x18, 0x8, 0x1, 0x0, r0}, @alu={0x4, 0x9, 0xf, 0x7, 0x1, 0x7, 0x14}, @map={0x18, 0x3, 0x1, 0x0, r0}], &(0x7f0000000200)='GPL\x00', 0x7, 0xf7, &(0x7f0000000240)=""/247, 0x40f00, 0x1}, 0x48) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x100) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={"cde34eacf3e699cdc78960f6d5da8224", {0x4, 0xfffffffffffff800, 0xe5b, "7f0a9cf0655f", 0x6}}) perf_event_open(&(0x7f00000001c0)={0x7c02bbd500f8d05f, 0x78, 0x10000, 0xdd, 0x382, 0x100, 0x0, 0x7, 0x800, 0x1, 0x6, 0x13, 0xff, 0x9, 0x9, 0x8, 0xff, 0xff, 0x8, 0xfffffffffffffffe, 0x6, 0x1, 0xfffffffffffffffb, 0xae4, 0x9, 0x20, 0x9, 0xa22c, 0x1, 0x0, 0x1000, 0x2, 0x0, 0x6, 0x1, 0x3, 0x0, 0x1, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000180)}, 0x0, 0x4, 0xa99d, 0x4, 0x4, 0x3c62d3b4, 0x600000000000}, r4, 0xe7ad, r3, 0x7) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000040)={0x1, 0x2b4, 0x1, 0x81, [], [], [], 0x4, 0x4de3, 0x20, 0x3f, "d6e27a9472388479eb230befdc31ca00"}) fcntl$setown(r2, 0x8, r4) 2018/02/21 10:45:54 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x21c0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x7fc7, 0x2, &(0x7f0000000080)}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000040)={0x1000000000000110, 0x0, [{0x47}]}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000080)=0x3) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ee0c00)={"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"}) 2018/02/21 10:45:54 executing program 5: r0 = socket$inet(0x2, 0x400000000000003, 0x87) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a26f18)={{{@in=@rand_addr, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10002, 0x0, 0x0, 0x0, r1}, {}, {}, 0x0, 0xffffffffffffffff, 0x8000000000000001}, {{@in=@rand_addr, 0xffffffffffffffff, 0x100000932}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) sendto$inet(r0, &(0x7f000009e000), 0x0, 0x0, &(0x7f0000de5000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x501000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000240)={0x7, 0x0, [{0x40000001, 0x3, 0x4, 0x5, 0x5, 0x7, 0x24}, {0xc0000000, 0x90, 0x1, 0x4, 0x2, 0xffff}, {0xc0000000, 0xf6f, 0x3, 0x100000001, 0x8, 0x6, 0xff}, {0xb, 0x3, 0x3, 0x9, 0x100, 0x5, 0x8}, {0x2, 0x7, 0x1, 0x3, 0x40, 0x9, 0x3f}, {0x8000000d, 0x100000001, 0x2, 0x80000001, 0x0, 0x3, 0x3}, {0xc0000005, 0xfff, 0x0, 0x7, 0x2, 0xc6, 0x4}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x18, @time={r3, r4+30000000}, 0x7f0, {0x100000000, 0x8}, 0x81, 0x1, 0x6}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000380)={0x5, 0x7}) 2018/02/21 10:45:54 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) personality(0x6000003) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x110) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') inotify_init() ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x9, 0x4, 0x0, 0x7b, 0x1, 0xfffffffffffffff8}) getsockopt$inet6_buf(r2, 0x29, 0x1b, &(0x7f0000000040)=""/45, &(0x7f0000000080)=0x2d) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) r3 = add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="84f6e7b9de66f8282010537b748aca100ebbb0ef6b6f21aead0ac3601c2c446faae4acee69822c3b838d2f0527d8e3fb8ddf70564796e56344557facacb382903d59a79c8de208c7c98976910f7cfa02bed1015baab413107c4a3f25fcd332674a4b37f49d798eadb172d3b47376ce35b79c46025f7343e3ff4d03c84a8aba761dd38056b5a1e70050c4b2c6519268d1b1fa90", 0x93, 0xfffffffffffffff9) keyctl$describe(0x6, r3, &(0x7f0000000240)=""/4096, 0x1000) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000000)={@common='vlan0\x00', @ifru_ivalue=0x10000}) write$tun(r1, &(0x7f0000fbd02e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}, {"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"}}}}, 0xfca) 2018/02/21 10:45:54 executing program 3: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0xb757, 0x100000000}, {0x6, 0xfe03}, 0x8000, 0x2, 0x3f}) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4aa, 0x7b, 0x96d, 0x12, 0x800, 0x2, 0x200, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x100, 0x504, 0x3c, 0x1, 0x4}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x8fba}, 0x8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r2 = geteuid() ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000001c0)={0x0, 0x10001}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00000001c0)=r2) creat(&(0x7f00000001c0)='./file0\x00', 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 2018/02/21 10:45:54 executing program 7: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40003) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x78, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0xd4, &(0x7f00000000c0)=[@in6={0xa, 0x3, 0x58, @empty, 0x9}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x2, @empty, 0x800}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x3, 0x100, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x1, 0x6d, @empty, 0xb21}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x6c, &(0x7f0000000240)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0x1, 0x4, [0x100000001, 0x80000001, 0x40, 0x9000000]}, 0x10) [ 46.871308] audit: type=1400 audit(1519209954.406:46): avc: denied { getopt } for pid=6505 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 46.901773] QAT: Invalid ioctl 2018/02/21 10:45:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x400) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000bce000)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ab8333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613", 0x80, 0x0, &(0x7f0000a12fda)=@sco={0x1f}, 0x8) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f00000c2fd0)=[{&(0x7f0000af7000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/02/21 10:45:54 executing program 0: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000535000)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/202, 0xca) [ 46.957299] device eql entered promiscuous mode 2018/02/21 10:45:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0xa5, 0x3, 0xc5}, 0x5, 0x8, 'id1\x00', 'timer1\x00', 0x0, 0x1, 0x4, 0x8, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00', 0x3}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)) clock_gettime(0x7, &(0x7f0000000080)) 2018/02/21 10:45:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000000040)=0x2e, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0xb920, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x80}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x3e, &(0x7f00005f4f30)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "05006d", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) 2018/02/21 10:45:54 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x69, 0x0, &(0x7f0000012fc7)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) seccomp(0x1, 0x0, &(0x7f0000eacff0)={0x1, &(0x7f0000001000)=[{0x64, 0x0, 0x0, 0x37e}]}) 2018/02/21 10:45:54 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x80004002, 0x300) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) writev(0xffffffffffffffff, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) getdents(0xffffffffffffffff, &(0x7f0000000f9c), 0x0) getdents64(0xffffffffffffffff, &(0x7f000000235d)=""/69, 0x45) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/21 10:45:54 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @empty}, 0x301) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) write(r0, &(0x7f0000942000)="9f", 0x1) write(r0, &(0x7f000021a000)='9', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x10}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f000075dfc0)=[{&(0x7f000009d000)="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", 0x201}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200001, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @random, @generic}, {0x0, 0x0, 0x0, @random, @syzn}, {0x0, 0x0, 0x0, @empty, @common}]}) 2018/02/21 10:45:54 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0xfd, 0x0, [0x2, 0x6, 0x9, 0x8]}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x116) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)={0x4, 0x24, [0xffffffffffffffc1, 0x3, 0x1000000000, 0x6, 0x400, 0x0, 0x2, 0x2, 0x3]}) 2018/02/21 10:45:54 executing program 1: pipe(&(0x7f0000000080)={0x0, 0x0}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x7f, 0x6, 0x1, 0x100000000, 0x3351, 0x4, 0xdb, 0x40, 0x8, 0x1, 0x3}) tee(r0, r1, 0x10001, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={r2, @rand_addr=0x20, @multicast2=0xe0000002}, 0xc) 2018/02/21 10:45:54 executing program 2: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x7fff, &(0x7f0000f15ff8), 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/4096, 0x1000) 2018/02/21 10:45:54 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x101000) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x800000001, 0x10000032, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000000080)) getrandom(&(0x7f0000557ff1)=""/15, 0xf, 0x3) recvfrom$llc(r1, &(0x7f0000000080)=""/59, 0x3b, 0x21, 0x0, 0x0) 2018/02/21 10:45:54 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)={0x2}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f00f88)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(r0, &(0x7f0000000000)={0x1}, 0x8, 0x0) pause() msgrcv(r0, &(0x7f0000b11ff8), 0x8, 0x0, 0x0) 2018/02/21 10:45:54 executing program 0: r0 = socket$inet(0x10, 0x4000000000003, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) exit(0x6) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d0000000f060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) connect(r0, &(0x7f00000000c0)=@nl=@unspec, 0xc) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8d, 0x4, 0x19, 0x0, "e524c8e8c69c95369c801a2d1353d944e0e02646e87694a7fd3fe04d594e10ec728198aa2646889353b4829918cbbbf6904ff102b920df23fe258786c6c41bbf", "783aaa88e5b70f8ad9f6deeaff8efd43e6c46f1f18fc57661e733cc7b761730e", [0xfffffffffffeffff, 0x6]}) 2018/02/21 10:45:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000) 2018/02/21 10:45:54 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00009ccff0), 0xfffffffffffffff7, 0x0, 0x0, 0x0) r1 = dup(r0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_newaddr={0x18, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) 2018/02/21 10:45:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x9, 0xc, [0x1f, 0x0, 0x8001]}) 2018/02/21 10:45:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) 2018/02/21 10:45:54 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x5, &(0x7f0000816000)=""/150, &(0x7f0000c4e000)=0x41c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@common='nr0\x00') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/02/21 10:45:54 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./control\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f00000fc000)='./control\x00', 0x0) dup2(r0, r1) [ 47.125974] ALSA: seq fatal error: cannot create timer (-22) [ 47.154878] ALSA: seq fatal error: cannot create timer (-22) 2018/02/21 10:45:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000000040)=""/139, 0xffffffffffffff2a) 2018/02/21 10:45:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x6) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a40)=@security={'security\x00', 0xe, 0x4, 0x7b1, 0xffffffff, 0x2d0, 0x0, 0x138, 0xffffffff, 0xffffffff, 0x408, 0x408, 0x408, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x1a, 0x138, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x5}}}, {{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xffffffffffffff8a, 0x198, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@dst={0x48, 'dst\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{@uncond, 0x0, 0xfffffd1a, 0xd0, 0x0, {}, [@common=@mh={0x0, 'mh\x00', 0x0, {0x10000, 0xac, 0x1}}, @common=@ipv6header={0x0, 'ipv6header\x00', 0x0, {0xc0, 0x24, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x0, 'TCPOPTSTRIP\x00', 0x0, {[0xde, 0x6, 0xbd, 0x1, 0x2, 0x2, 0x54, 0x9]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff12) 2018/02/21 10:45:54 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, 0x0, 0x0, 0x3, 0x21, 0x2, 0xa0, 0x0, 0x3f, r1, r2}, {0x4, 0x8, 0x2, 0x5, 0xad24, 0x9, 0x3, 0xe22}, {0x5, 0x5, 0xffffffffffffff80, 0x6}, 0x6, 0x2, 0x3, 0x0, 0x0, 0x3}, {{@in6=@empty, 0x3, 0x33}, 0x2, @in=@rand_addr=0x2, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x80000000, 0xa82, 0x9}}, 0xe8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000638dc0)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000e34fd0), {[{{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x0, @generic="e322710a9540c4209cf9d2c09ae671f4", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x11}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) 2018/02/21 10:45:54 executing program 6: r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000095a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000066000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000ffa)={r1}, &(0x7f0000000000)=0x6) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f000052fffc), &(0x7f0000000ff8)=0x4) 2018/02/21 10:45:54 executing program 5: r0 = perf_event_open(&(0x7f000005df88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000f3cfe0)=[{r1}], 0x1, &(0x7f0000723ff0)={0x0, 0x989680}, &(0x7f0000dbbff8), 0x8) dup3(r0, r1, 0x2000000000) 2018/02/21 10:45:54 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6gre0\x00'}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="1a"]}]}]}, 0x40}, 0x1}, 0x0) 2018/02/21 10:45:54 executing program 7: syz_emit_ethernet(0x14, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94c603ff00e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x4000) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/63) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x20, 0x57, 0x0, 0x5, 0x100000001, 0x8}) 2018/02/21 10:45:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x220000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x6b, "9bd2fd22767aa6cd50958f8d3fd94b28c6f98727980207683058d877aad9b4fca2ebfd4dffb8b7e5e4402d22d8749a5c3a93409ec2f2cb0de14a603c2f56e528e748a8295b87715cb6d20f9f86b7449875225584bf4fae727f1895b212e6429745c55c7d095fea44584f23"}, &(0x7f0000000100)=0x73) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x7ff, 0x2}, &(0x7f0000000180)=0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000838f18)={{{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/21 10:45:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0xac42, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0xfffffffffffffe79) connect$inet6(r0, &(0x7f000011d000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) syz_emit_ethernet(0xfffffc20, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x73c, 0x7, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x8000000000, 0x0, [0x0]}) rmdir(&(0x7f0000000000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x6, 0xffffffffffff0000, 0x3, 'queue1\x00', 0x1}) r1 = shmget(0x2, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/132) 2018/02/21 10:45:54 executing program 7: r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id=0x3, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/21 10:45:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) umount2(&(0x7f0000000040)='./file0\x00', 0x9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000100)=""/128) keyctl$setperm(0x5, r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x129880) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000180)=""/223) ptrace$cont(0x20, r2, 0x100000001, 0x385a) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xffffffffffffffff) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x80000001, 0x1, 0xf96, 0x800, "9484330e3fc5e55bfed0f4a18c3a3398f37a27a7ba992d0fa6fa2fa877e91f1c8613df803e44117fde2c7854", 0x3a09}, 0x0, 0x0, 0x0, r2, 0x5, 0x3, "8bd8cc947eb4f6c89033167905b1dc04c844b566687945cf6180b7b3ae57edb675b458e96eab452c3644efa426d93d4017f52f4e1e12aeccd90b0ebd8ab1a230", &(0x7f0000000100)="832600", 0x3, [], [0x7, 0x9, 0xffff, 0x6]}) syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0x2, 0x2000) 2018/02/21 10:45:54 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000040)={[{0x40, 0x671, 0xffffffffffffffff, 0x9, 0x4, 0x3, 0x0, 0x8, 0x8c, 0x794d, 0x2, 0x3, 0x7}, {0x5, 0x8001, 0xfffffffffffffffc, 0x7fffffff, 0x6, 0x2, 0x2, 0xc43, 0x3, 0x3, 0xfffffffffffffff8, 0x3ff, 0x4f7b}, {0x2, 0x93f, 0x68, 0x5, 0x400, 0xfff, 0x7, 0x1ff, 0x0, 0xe874, 0x1, 0x6}], 0x9b}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x420800, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000000c0)) accept4$nfc_llcp(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) 2018/02/21 10:45:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab7000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x40000000001) r1 = dup2(r0, r0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000005c000)) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000252fdc)={@common='sit0\x00', &(0x7f0000863000)=@ethtool_gstrings={0x1b, 0x8}}) socket$alg(0x26, 0x5, 0x0) 2018/02/21 10:45:54 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) r1 = gettid() r2 = 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, r0, 0x0) r3 = 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) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x101000) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x1e, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/02/21 10:45:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x84000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x60000000, 0xbd, 0x27}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d88000)="89", 0x1) 2018/02/21 10:45:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003b0ff4)={0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2}) 2018/02/21 10:45:54 executing program 6: creat(&(0x7f0000a65000)='./file0\x00', 0x0) mount(&(0x7f0000011ff8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000106ff4)="010080000000006465667d00", 0x1000, &(0x7f0000defffe)) mount(&(0x7f000056cff8)='./file0\x00', &(0x7f0000123000)='./file0\x00', &(0x7f0000df4000)="252605fff7", 0x2000, &(0x7f000055f000)) r0 = add_key$keyring(&(0x7f0000b7f000)='keyring\x00', &(0x7f00007bdffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000842000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = add_key$user(&(0x7f0000d2affb)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a}, &(0x7f00004e9fff)="b3", 0x1, r0) keyctl$update(0x2, r1, &(0x7f000060df0f), 0x0) 2018/02/21 10:45:54 executing program 0: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) getegid() mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x180) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00007e8000)=""/4096, 0x1000) socket$key(0xf, 0x3, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xff) 2018/02/21 10:45:54 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x400000, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fanotify_init(0x48, 0x1001) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x1) linkat(r2, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) 2018/02/21 10:45:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8000000000041, &(0x7f00008e0fc9)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) socket$inet(0x2, 0x800, 0x1) 2018/02/21 10:45:54 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8001, 0x10000) ioctl$TIOCNXCL(r0, 0x540d) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x1000000000000000, 0x7000, 0x9, 0x2, 0xe}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet(r3, &(0x7f0000000080)="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