x17e3, 0x0, 0x0, r2}, &(0x7f0000b73000-0x40)={0x0, 0x0, 0x0, 0x1, 0x342e9b1b, r3, &(0x7f0000dfa000)="fbc46a966fa661cc7adec88395c1c8c254c8fde167686af3f12807d4885c64e0c54272137acb58d8e9c67adc510148e4da91d15787fdf1fddc98964127725191208ae0e4a2e3606791d14253249b5cef59859c464a92a15548278f36c01363c1803caaac8e0ebedb79fbb8d6d541259fcf2cbcb1f4d69bb1f39130e96d63ee466f9c1b10c5d26f76aff63da2d40a9b68c19b", 0x92, 0x5, 0x0, 0x1, r4}, &(0x7f0000977000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r4, &(0x7f0000bc5000-0x14)="4f54f2f8937b75d6243bfc05418135b21a4fc7b7", 0x14, 0x3, 0x0, 0x1, r5}, &(0x7f0000bae000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r6, &(0x7f0000cca000-0xbb)="2349b8b9600910270121260cd273356d3a1d49c15fa445cf16e5da588458e374d130f3583034c57e09740f4880c577370507dde9615b8d9e43bf5a8fd16dfb09e4f2c3b1b045c9d2cc7a95f88b156c638f5aa9de39058ab84f0fdc0893595dcee08d99e264117b30f25630a5a76099078247c7c29f83aeecd69fed5a5daf2beeb9f427d64f0f490f102633a67e5f1138c50e6ad9c3fe104d4b181585ac7f574df1cbe5c567284b82ed2dfbe30c8b47099932f551e1c137c9bff07d", 0xbb, 0xffff, 0x0, 0x0, r7}, &(0x7f0000cc4000)={0x0, 0x0, 0x0, 0x7, 0x401, r8, &(0x7f000011a000)="c1a75e03ff766fcbeaca7098d9fc33002957cf4f355c84b57e91068654f49e5bedafd6dbc35f8efacdc7cf9f3d29596f05ac294d81fa75d0924157a376f3b7dc4c97d26ee1529049b490a38db9cad7e13f4d00dae52cf09ff6", 0x2fc, 0x5, 0x0, 0x0, r9}]) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) pselect6(0x40, &(0x7f0000d8b000)={0xffffffff, 0xffffffff7fffffff, 0xae, 0x8, 0x1, 0x8cc, 0x2280000000000000, 0x5}, &(0x7f0000ca0000-0x40)={0x7ff, 0x101, 0x9, 0x1d, 0x3, 0x5, 0x2, 0x1000}, &(0x7f00004f8000-0x40)={0x101, 0x7, 0x3, 0x80000001, 0x7fff, 0xec, 0x1, 0x2}, &(0x7f0000b69000), &(0x7f0000ca0000-0xa)={&(0x7f00006de000-0x8)={0x950}, 0x8}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r10, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/02/03 22:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x3) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x1, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x18) r1 = add_key$user(&(0x7f0000c10000-0x5)='user\x00', &(0x7f00001ad000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000965000-0xa7)="623f7403ef022f684e0101e708095aa21238495f6c23eca55762a429873dab22e9065bf61f585602b7338f12f5fe37e19f30a1ca328e214894809acbbdbbd4dc5d9e0ba118ea6c137d3499dd267f5ffc6dcddaa4bad398417d8b3dcd22fd65355d1bcd21f93e8d0f8b1a92b6373242a5d0ec24d1892c21a753f2afb1a98b698af7dc953362c1dadc5899122718026b1df91a5b846134993221d3ff4ccc8074c4d3760811e4d051", 0xa7, 0x0) keyctl$setperm(0x5, r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4) 2018/02/03 22:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000aec000-0x9)='/dev/dsp#\x00', 0x100000001, 0x0) sendmsg$inet_sctp(r0, &(0x7f000022f000)={&(0x7f0000d1f000)=@in6={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x4}, 0x1c, &(0x7f00006f7000)=[{&(0x7f000049c000)="bd7145ec9022933eee4e56cef467c4d777ba19a67e8bc92cd0723be4ad08e199022ee920d3937b8f85e2803ba4ef", 0x2e}, {&(0x7f0000726000)="01aa22d2372a3ec0e0544dd44523e775face59dbfd545b7af04e3727b69e3d22ca2c1211ff7f813d5d22088fb8fac12a58f87e86f7482c4f6dac1103ef96a653a35a84192fd02f7bd4c248e5b73dcf17eb7914f01a2251d5bec120c7558826288a6e8674a9b7b1b827ee12dc9e3741e9c76e386a3f963d73c7fd95703046572186b605769f44c42ea7887f3a2d6fa8c44f6cd1e01946b93e9d8c2f9fe1177f5a0bd12a689bfd67ec177183fb29ca9631d56f7421152bc654048534105d0b2403199f762495806b35b2348aacabe9eb245e6be854705ccf37bedaa3a40f6001056340b6", 0xe3}, {&(0x7f0000ab3000-0x84)="9bcba8e5c4f2bede7656b0c0460f829b42116cc181b23fcb1759c1db77c308ba71c57333baea1123f8436dad58ab99ead048dfe0533ab41e7aac199693a812bd3e49517ae96f70a5f79cb7e1fb1c5270d9a1b36591320f3777cf650284e702e3631604e5da865917774effa76f3cc73ec63342c267338ec5356c664f3e144bb10dae2007", 0x84}, {&(0x7f0000b59000)="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", 0xfc}, {&(0x7f0000319000-0x2)="64a3998e3c0044d6d6a63e725bcefb0d32bf5761295f487c26470bad1e74501f4cbf9d1ab6835c5980dccf2e49d3df1e09953b2dead1d65e9bbcb8851da6ad2e5d54ef1faf260a6f", 0x48}, {&(0x7f0000dca000)="a353a6642b7f5dbee1d0296464fe9a05ba5f03e4fb15231e442ffb4afa8227ba763028f2375999b81fb7410f1755aac2809b8fcbbe3bc03984443d5c8d4371d764b0078000d063e65c95b396273930c75868cc1b17ebc3d87eaecffa416415c3e6ba72b5ab9d123c3ef5cf2e1eead41756d88acc73c01060186e9fcae4e1644d233fae679bac5a8ad21bb082fe6dd442abf334099a488aa404fea78b338acce7c2b89021d802fb863ec8204b629e2f4779e16c97cdf072f45cc39a6d2334ad25db0db657cc8552bec04516e469f886dc094e11c73acb13ae0d59574225eeda52a334", 0xe2}, {&(0x7f0000c41000)="41340736e6a697d2878e455c79f31e1499c6ce4a7dba8a0dfd6d71a0a12c5e4712707c43f5c710d444b8c71fe3a418ecab076497a535fd53127785a8da2f51a6694720d474a5005cebc527473780b13e17a18ce96fa95698dd60ca8df4b66612ea673bcd71dafc3e0dcb10b597cce113fdced63243f8c2b4f98dc99ce4a9c5ffab7ca6229b1b85", 0x87}, {&(0x7f00001ce000-0x4a)="43cf298e59d489beb807015129eee3f8395e0d633e1f1af0111053aa18edb7280d4786df25a7376c793ea4af114873059a9863682d4ffb276d2ad2da07ee42b0f9a96896086948889f38", 0x4a}, {&(0x7f0000148000-0x1000)="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", 0x1000}], 0x9, 0x0, 0x0, 0x4010}, 0x8000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r2 = dup2(r1, r1) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00004b8000)) flock(r1, 0x0) 2018/02/03 22:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x40200, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) 2018/02/03 22:12:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400040, 0x106) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00001a1000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f64000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00004ab000)={r1, &(0x7f0000c79000)=""/145}) r2 = socket$inet(0x2, 0x80003, 0x10000000) r3 = syz_open_dev$tun(&(0x7f00001fc000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={&(0x7f0000000000)="4e0723df33b882be1058f31e881a79f1f13bc0cdc2451a5ac12c614bec5e6121b5cbe746ddea2435d9362b5d7b603d64780afacfcd8c17df738ce47cb6365485be7f", &(0x7f0000001000-0xbb)="fe40cce41d70e8651a934a42c7af859d2202052912293f515fbd8c7b2eba452511b4dfb4d89c8fa0cf13ccc7437f59b50826902844c7df9ebe082c88491e59e069cf5abbb34d0a28b05ca5f66148b0fe3b9bdee7d816c7a78f73abdfc0cc3695ae3aa4c8259d7e805a6c27ed234ef09f99c91c62ab95fcfc2513dfef128914a7087bed3c06216d461c271d7204b719d86d74f8ae12f4d7150ae32de067eec96ad386c6a4cd17cfc408af386749966d2160f4e351381b5977bfb2b6"}}, &(0x7f0000001000)=0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000000000)={{r1, r2+10000000}}, &(0x7f0000002000-0x20)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000db4000)=[{{&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000e9f000-0x10)=[{&(0x7f000097c000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0xee)=""/238, 0xee, 0xfffffffffffffeff}, 0x3}, {{&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @generic}}, 0x1e, &(0x7f0000d9b000-0x60)=[{&(0x7f0000be7000)=""/27, 0x1b}, {&(0x7f0000747000)=""/130, 0x82}, {&(0x7f0000016000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c68000-0x55)=""/85, 0x55}, {&(0x7f0000cfe000)=""/19, 0x13}], 0x6, &(0x7f0000001000-0x47)=""/71, 0x47, 0x1}, 0x80}, {{&(0x7f00001c9000)=@nfc, 0x10, &(0x7f0000000000)=[{&(0x7f0000748000)=""/118, 0x76}], 0x1, &(0x7f0000001000-0x38)=""/56, 0x38, 0xfff}, 0x80000000}, {{0x0, 0x0, &(0x7f0000f73000)=[{&(0x7f000068a000-0xf9)=""/249, 0xf9}, {&(0x7f0000001000-0xdc)=""/220, 0xdc}, {&(0x7f000085e000)}], 0x3, &(0x7f0000000000)=""/4096, 0x1000, 0x6}, 0x7}, {{&(0x7f0000001000-0x10)=@can, 0x10, &(0x7f00008ad000-0x40)=[{&(0x7f0000001000-0x1d)=""/29, 0x1d}, {&(0x7f000070b000)=""/185, 0xb9}, {&(0x7f0000270000-0xd4)=""/212, 0xd4}, {&(0x7f0000a52000)=""/132, 0x84}], 0x4, &(0x7f00006c0000-0xf4)=""/244, 0xf4, 0x3}, 0x401}, {{0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000001000-0x8f)=""/143, 0x8f}, {&(0x7f0000001000-0xdc)=""/220, 0xdc}, {&(0x7f0000000000)=""/213, 0xd5}, {&(0x7f0000000000)=""/11, 0xb}], 0x5, 0x0, 0x0, 0xff}, 0x3}], 0x6, 0x0, &(0x7f0000d8c000-0x10)={0x0, 0x989680}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x3) mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000eb000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) syz_emit_ethernet(0x183, &(0x7f0000005000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) syz_open_dev$sg(&(0x7f0000334000-0x9)='/dev/sg#\x00', 0x0, 0xc4003) 2018/02/03 22:12:54 executing program 0: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000036000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000015000)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x2, 0x3}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000020000)='\b', 0x1, 0x20040005, &(0x7f000001d000-0xe)=@l2={0x1f}, 0xe) 2018/02/03 22:12:54 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x1000000, 0x32, r0, 0xffffdfffffffffff) r1 = socket$inet6(0xa, 0x800, 0x20000000) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f68000)=0x3) mlock(&(0x7f00001cc000/0x4000)=nil, 0x4000) mremap(&(0x7f0000ae7000/0x2000)=nil, 0x2000, 0x800000, 0x2, &(0x7f000056a000/0x800000)=nil) shmget(0x2, 0x3000, 0x2, &(0x7f0000c64000/0x3000)=nil) bind$inet6(r1, &(0x7f000081c000-0x1c)={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000f5b000-0x4)=0x3fe, 0x4) 2018/02/03 22:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00008ef000-0x4)=0x0) ioprio_get$pid(0x1, r0) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') sendfile(r1, r1, &(0x7f00003a7000), 0x400000ff) 2018/02/03 22:12:54 executing program 3: mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) syz_open_dev$vcsa(&(0x7f0000054000-0xb)='/dev/vcsa#\x00', 0x9b, 0x40000) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) dup2(r1, r0) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/02/03 22:12:54 executing program 0: userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000-0x7f)=""/127) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x5, &(0x7f0000fcb000-0x28)=[{0x80000000, 0x5, 0x7, 0x4e5f}, {0x3, 0x8, 0x9, 0x15}, {0x1, 0x4, 0x7ff, 0x4}, {0x3, 0x4, 0x4, 0x1000000000000009}, {0x100000000, 0x80, 0x4, 0xffffffff}]}) getrandom(&(0x7f0000558000-0xf)=""/15, 0x9, 0x2) 2018/02/03 22:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000358000)='/dev/dsp\x00', 0x400102, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000023b000)={0x1, 0x5ead, 0xb5a6, 0x0, 0xd}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000977000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00004b2000-0x4)={0x2, 0x7b, 0x7ff}) ioctl$KDENABIO(r2, 0x4b36) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000009000-0xc)={0x0, 0x2, 0x2, [0x376e, 0x2]}, &(0x7f0000cfe000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bcd000-0xc)=@sack_info={r4, 0x2d50, 0x800}, 0xc) [ 325.749837] device eql entered promiscuous mode 2018/02/03 22:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000067f000-0xe)='/dev/admmidi#\x00', 0xffffffff, 0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000446000)={0x0, 0xfffffffffffeffff, 0x8, 0x9, 0x4, 0x5}, &(0x7f00005c6000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000704000)={r1, 0x80}, 0x8) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) bpf$MAP_CREATE(0x0, &(0x7f000022d000)={0x6, 0x0, 0x0, 0xfff}, 0x2c) 2018/02/03 22:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000eb000)='/dev/hwrng\x00', 0x101000, 0x0) linkat(r2, &(0x7f0000f7f000-0x8)='./file0\x00', r3, &(0x7f00004be000-0x8)='./file0\x00', 0x1000) r4 = syz_open_dev$tun(&(0x7f00002fb000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00002ad000)=0x7, 0xfffffffffffffea0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @empty}}) write$tun(r4, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0xfffffffffffffffe, 0x0) pselect6(0x40, &(0x7f00007a8000)={0x9, 0x3, 0x5, 0x1, 0x90000000, 0x101, 0x2, 0x67d}, &(0x7f0000c09000-0x40)={0x0, 0x2, 0x228, 0x25f, 0xd, 0x9, 0x1, 0x1}, &(0x7f00000ef000)={0x955, 0x8b, 0xa9e5, 0x2, 0x8, 0x4ec, 0xe95d, 0x7}, &(0x7f0000e31000-0x10)={0x0, 0x0}, &(0x7f00000d0000-0x10)={&(0x7f0000db7000)={0x80000}, 0x8}) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{}, {0x0, r1}}, &(0x7f0000006000-0x20)) timerfd_gettime(r0, &(0x7f000069d000-0x20)) 2018/02/03 22:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x81, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000157000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00004be000)={0x6, 0x400}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x401) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000374000-0x1a0)) 2018/02/03 22:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="1b23d7030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}}}}, 0x0) 2018/02/03 22:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006c9000-0x10)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0x48) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000027d000)=0x0) r2 = syz_open_dev$vcsn(&(0x7f000002b000)='/dev/vcs#\x00', 0x10000, 0x101100) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000e1000-0x4)=0x1) ptrace$setregs(0xf, r1, 0x1000, &(0x7f00004d1000-0x19)="7770dc785c974b010e1dd8a606f7c1fd5264ee33c2ae96b145") writev(r0, &(0x7f000079b000-0xa0)=[{&(0x7f000053f000)="fa", 0x1}], 0x1) 2018/02/03 22:12:54 executing program 0: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c5d000-0x9)='/dev/rtc\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000b85000-0x4)=0x1b, 0x4) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r1, 0x1f) r2 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000fd3000)=0x10, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000ff6000-0x2), 0x2) getsockname$inet6(r0, &(0x7f0000c72000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000ff4000)=0x1c) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ff6000)={0x0, 0x38, &(0x7f0000ff7000-0x38)=[@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xd062}, @in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x4cc8}]}, &(0x7f0000ff6000)=0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ff6000)={0x0, @in6={{0xa, 0x0, 0xffffffffffff499a, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0xb8, 0x3}, &(0x7f0000ff6000)=0x98) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001bd000-0x8)=@assoc_value={r3, 0xfff}, &(0x7f0000ff6000)=0x89af96f25d1f7854) 2018/02/03 22:12:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00002d7000)={0x0, 0x100000000}, &(0x7f0000790000)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00005f4000-0x8)) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ac5000)=@assoc_value={r1, 0x7}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x47fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ab000-0x10)={0x2, 0x0, @empty}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000133000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) faccessat(r2, &(0x7f0000ad6000)='./file0\x00', 0x100, 0x1100) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f000054f000)=""/117, &(0x7f00009d4000)=0x75) 2018/02/03 22:12:54 executing program 5: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004ea000)='/dev/ppp\x00', 0x242100, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00007f3000-0xd9)={0x0, 0xd1, "9ac3ce4b603f3d4b9060ee1ac06ba2cbb1541fb73df97fb32d31a73f7c537842fd487274ad2d88666f0a5ca4664cfb3ef01acb424ac513e66de700deea0f71061206f9f0a83cf62c4cd680518149b0bf338252dac8d0c8871195cdebe17c416e9cbabd607e107e5d1025975b441e6d9ec7211b0b4992822d2e647dc2a002a821329d405c323b745c3859af3105fc0cc42f977d7eb4939ed5bc411cacc9350ad4c0720889ebb28bcf8020030062d688de1d88e08c97b89fe42f447d14f0d66637538684a27bb31071cccb021446ffa9c9a9"}, &(0x7f0000ea0000)=0xd9) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003d6000)={r1, 0x2, 0x30}, 0xc) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c64000)) r2 = add_key(&(0x7f000022a000)='trusted\x00', &(0x7f0000ea2000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ea2000-0x37)="77dae48f6fe2def56342256ef7c677d501883dace4f770c6fcf151f7a5d20da7b197639a14fca5937ba0dc14f23e3d2f2a557f3070cb22", 0x37, 0xfffffffffffffffe) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000ea2000+0xf3e)='user\x00', &(0x7f0000ea1000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000078d000-0x36)="2fad94dcf9e929bc3b4861667146485fda7a5c4393206e13db21fbfe38877ee8bde2694528b3d298241db7465c42aeaee57cc9f3aafc", 0x36, r2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000d0f000)={r1, 0x9}, 0x6) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000037000-0x25)="240000002a0025f000154302000000000000000006000000000005080009000100000000", 0x24) 2018/02/03 22:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000cd9000)='./file0\x00', 0x101, 0x80) sendmsg$nl_route(r0, &(0x7f00004ac000)={&(0x7f00008c2000)={0x10, 0x0, 0x0, 0x28080040}, 0xc, &(0x7f00007a1000)={&(0x7f00007ee000-0x100)=@setneightbl={0x100, 0x43, 0x2, 0x6, 0x0, {0xa}, [@NDTA_PARMS={0x8c, 0x6, [@NDTPA_LOCKTIME={0x10, 0xf, 0xf000000000000000}, @NDTPA_LOCKTIME={0x10, 0xf, 0x8}, @NDTPA_GC_STALETIME={0x10, 0x6, 0x2}, @NDTPA_MCAST_PROBES={0x8, 0xb, 0x9}, @NDTPA_UCAST_PROBES={0x8, 0xa}, @NDTPA_PROXY_DELAY={0x10, 0xd, 0x4}, @NDTPA_DELAY_PROBE_TIME={0x10, 0x7, 0x200}, @NDTPA_RETRANS_TIME={0x10, 0x5}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x100000001}, @NDTPA_BASE_REACHABLE_TIME={0x10, 0x4, 0x7}]}, @NDTA_THRESH3={0x8, 0x4, 0x8}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x100000000}, @NDTA_NAME={0x8, 0x1, '.\x00'}, @NDTA_THRESH2={0x8, 0x3, 0x5}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x8000}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x7b}, @NDTA_THRESH1={0x8, 0x2, 0x2}, @NDTA_THRESH2={0x8, 0x3, 0xfffffffffffffffb}, @NDTA_THRESH3={0x8, 0x4, 0x7fffffff}]}, 0x100}, 0x1}, 0x20000000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) write$selinux_user(r0, &(0x7f0000a36000)={'system_u:object_r:groupadd_exec_t:s0', 0x20, 'staff_u\x00'}, 0x2d) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000354000)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000093b000-0x1a)='nodev-systemeth0#keyring:\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000d30000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x118)="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", &(0x7f0000002000-0x4), &(0x7f0000bf3000-0x4), &(0x7f0000002000-0x64)="7b96068dd2b40796c682bb53537c9ebbda0be64ac03ffcb60336e7c1c424000000000000000769882600494466b2bc15b0b4b37167ba23284927d625ba3fc4d7664615f44b1f7daca322d6d43d9084442cc69051850359d7b6ba8a497f20a7b0e71c17e8") modify_ldt$read_default(0x2, &(0x7f0000789000-0xc5)=""/197, 0xc5) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002000-0x60), &(0x7f0000002000-0x4)=0x60, 0x80800) open_by_handle_at(r2, &(0x7f0000000000)={0xb7, 0x8, "138790264b4a68c0fcbb2637745ef470c5bfc0a7732411c498d5c2d98194b643e78023b02b5b2d26def920798b08b3b387c2b10120019fcb0cb80de251e29fd1711be76e28fb8538286466d90cf79b354f009d9421fc50091897e2ef98606659d41f6376c2e90b28f493e97be23803b5d2566ecd8b9a0597821c3bcec7bcd072289a29ff071fd1a14810c6b4341748946ef6c1d28fcd5e9727d9a9ae07ec7811c80af80d9c5e7eacf2c292dc399c3e"}, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x101080, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000)) 2018/02/03 22:12:54 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dspn(&(0x7f0000b05000)='/dev/dsp#\x00', 0x10000, 0x400) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000552000)={0x88, "c74b49163b1f2470a6bc046c6edb6531fc6686ce7356bfddf657f4a73afd324aee7815f853991911a8d4286f8b08aa63c84dba2508e383f73545f943d2b0b24152a9859006927f7644244efa6be71f284dfba8e55690b30ab57a9d4119ca541851cf417957f87418beb8d73e9d126ad1a343d0ac25ef765527ad3fcaf81ad53335554897c1a07cea"}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000cda000-0x10)={0x0, 0x1c, &(0x7f000077e000-0x1c)=[@in6={0xa, 0x2, 0xe9, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x1}]}, &(0x7f0000ff1000)=0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) fcntl$setown(r0, 0x8, r3) sendmsg$nl_crypto(r1, &(0x7f00008de000)={&(0x7f0000461000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000d3f000)={&(0x7f0000ff2000)=@get={0x100, 0x13, 0x0, 0x6, 0x0, {{'sha3-256\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0xf7}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x7}]}, 0x100}, 0x1, 0x0, 0x0, 0x40008c4}, 0x44000) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ff1000)={0x80000000, 0x9, 0x6, 0x3, 0x80000000, 0x3, 0x400, 0x744, r2}, 0x20) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ff1000-0xc), &(0x7f0000ff0000)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x3c}, @in=@empty, {0x0, 0x0, 0x0, 0x0, 0x80000000}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) 2018/02/03 22:12:54 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000054a000-0x5c)={{0xa, 0x0, 0x100, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffff8}, 0x5}, {0xa, 0x2, 0x10000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0xf16a, [0x9, 0x76, 0x200, 0x0, 0xff, 0x3, 0x0, 0x1]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = fcntl$getown(r1, 0x9) ptrace$peek(0xffffffffffffffff, r3, &(0x7f0000999000)) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') ioctl$KDSKBLED(r0, 0x4b65, 0xea5c) sendmmsg$nfc_llcp(r0, &(0x7f0000850000)=[{&(0x7f0000a30000-0x60)={0x27, 0x6, 0x3, 0x7, 0xa80000000, 0x7fff, "51de8502c12793e4115e74b957c8a383cb744b124f5ca390803eb5a8b6a4174664668ca33114572709c7cb57bad31604a8e16366d5a64d202f14a6e8a960e8", 0x2}, 0x60, &(0x7f0000b7a000-0x70)=[{&(0x7f0000748000)="77ad58c0bf699508eb39e73b90480503f6dbb61e735f7bf5df5a07e6b718a0e55c121de28f56842f52388cb801b5735343ab9a17ae817add7b177848b929e800a4cd650e5452bf6eb876102eb957168e4b0320fe745f6c06328646e14cc66c85d74c87ca67e67258069ae50264", 0x6d}, {&(0x7f0000eb5000)="a83345756cb7bfd86201f8b603ae3639899ab4909d0fb8509b3fc2d1166ff4db9665449aae92fe97ba9ed7520b8f", 0x2e}, {&(0x7f00004b5000)="a8442feb92b4afab3b569bb4874b3c54e3dc01279cfbc50f495a19dc36260dc232b1eed511a84b4148868b0d33d0c9c5b8fa08dc685c76def40a5967d112566241c1f8847f4d0060484bc4f3dbdbf38610103a514db3856d8a00cc520d032a544e4f58b50367a1c27617a384a41bed7891a4b61583cb3a497546877189ba3346da512d83344d9b2813d8ff065d01c75535676c22e58f5c33cb475027edab3f0e103a9208e8475150d0011bb3dc23b50bf752b1694acc853e761709a92d3d45fa17a512b43856f6bb5113d411826154ca92c8899ceb7cda4121055fb0355bac8f9ed45539fc", 0xe5}, {&(0x7f0000ad5000)="7bdc2f5ae2de102d4788d0ceb8de72af2742bd50e5a3bc741302829fa498303ce0d46573ad2171ba064fa187faf40a577f9cb422b9af72911f968d40deb30cfc0615469a2ad20cea36517b20e8be82882956fc91b31d3544c63ae3ba9d30a30794690e7fcfa45a4d404c70fbb25bc504f7c02346422a9bee169ba1c0093a846e501d52c8bf92a62cd55a762afa85d4d58b5ddc6dbe714406efc864e06fcbc9b3fb2f282ed27aab40ddd1b549a4c231daa357c03017cc", 0xb6}, {&(0x7f0000fad000)}, {&(0x7f0000f94000-0xe0)="ed39d14d941c9485dd69556b62b07f3d78c80b9ce31ea0ff3eeb50855ccd447a0ee4604cb1a5760c856cbb1e0e0f5c3670e72e64f0aa4fc11bc129a47d8fb475490b4b4c0a2e0a7c4f6db145e3d5a23d5b48413daf349d7ee6be98fe8810f500fa2b62bbc54510c2a79a4964ec6b05b6132c5b30db9393c9c0a135a3ec59cf7bc8ad44e7682e1c2950f8f98e3994b6bb323f9ee14fbb6f1ba286ecbae3bad4f17c05ec61d54ecbc8435df58192f03c32916683676577e98939d2011fa7edb161b87e0b609a25069c15b29766d053959d4a8744608bf2449402e603c26b430b5f", 0xe0}, {&(0x7f0000ded000)="6b4de25825dabe63d5221bcc427f91133ba3c55d1fb5a9ed0df6ce7f33b4b628dd396918867df9687e2e32fb3cfba1e36bec3ae0d1f72ed8c723c21de4f91575c35714c1b68bced114cbeb979f93928bf6a490b9ba574621e75c3dcde8f6b92612bbe4015186d749d7059c36b78b5b1a689c8438b40396", 0x77}], 0x7, &(0x7f0000a6c000-0x1010)={0x1010, 0x1ff, 0x1ff, "69a8b5dcea2277dff140203d7fd9c7958daffa6d5b1c65ac1e10e50d5f2e2cfd09f176060372634d22a548764b3297629a80c05fe8b7a37255a5995569fb343956d20592c3decbc5fd9a1ac22c1c06f7da3088d631efd9da5afb14b14530fe6ca1c5100db72633a2f3751adc4f9bb391216e3297dc7ae57d07eb80eecb35b5df50e1c368bb3188c612c30b626b6a8c2a4c1123eb617cf03558d1106ef104b6f2c575de5216f3d40bd990b87dd6ce4c85c4fc8d470f4146b10acb7c02ad53809e8ba26a5a7bb31f79a2265698850ffa14c6720e3eccd47545025e1978fb8bb4fefe00c3b73edd8edb8d2e033a29c53f6d834ba7f0a04506daa316b315f14f86fcd44f16e9a6c63a38b6e7eb817936e40a741a4e2ce96f8f33feff4f7c74efc0f6f97e5a492f77de8f509c9f9a82a83a774a131f808253df1592067aeab3a77ad99f49b55edece753c71deb68f56642796f51b1715546a791529ea061f7840486228b5c31ca0f2910f7e4655e32d0dde435409f42c37081e2d312c0ad09882db5172712aa2b37f01d238eaa554df473ba240262f8e31fe8f7e47a4b34795fcd10f91b1890d759a4ff15500bfc1d0aa83c2525f9be5ee2ca66c71a9e34d1b205690e550eed2dc11274a73750e88629012ae44bd1ad6a75e0b445461892bbaa1dc3d93588549e2923195faab4c276eca0ae8b2b528a0f0a7f51559879681695cc17c68252e13dcda25d7d1d2ee7a38b46c6af6e9c4d940bb88f1c384b9004c65ce849e07a645d07929498a452137d9b1bda8edb3a46c0513782f1528e577a01fdef103a62e871d078b931828ba51a8a4dee6d0e8f03dadc5ff005aaeddde8e008c903eabf70238cc496a55492785f940d5d61122231f39069eaf1f6354b4125a0be734cb0ff79e9a5541d27aa356032fe476d232d0125a56f25677d1400f501481917446b8f36dfcc48d196267e0639cf4ab401a88bbfc4e75a9ed69b205f2ce172487626c520b22cf99e28b8633e9ceb178ff18e8cb4cc18f2f35f363dabe186f628f0726d60830241d075fc3f49546cb284eb743e7c5d2c78a660b1a3e2c24bccf5d91073e93c5b2cea511056d50b5e18678f66d3e54238b2fa24ed49bcdb953f80d6144408c60352a171a1c3f0f477a95f6ac46731946be2ca8a4bd1dc28dafbba8b06be24994ef055e18620f3cdf8d623caa96cecc23e12fa9cb3eaca02fa1b336e6d29704e7feb5e746305714720a01ab8dd7e072c7ff486aa4c69c75b937cf546b6c52971795ef4bbefed75d4cd156fb534c924a7eafe8474d6456fd7d0884c08890aee1d09364352d60967377aa76ac8c5c0d5de611ee771f82e020acfe1c61043728ad8d5df3ef424cdf12d1126c2d7b8fa45b294f00c6ec5c1eb5c42024e929ba9b4b4d94c71ada484322f9bbb089bf9657d497ae6cc2bba759f166565ddad7c4b88115c31c8a26cdebe8afe70f2ff976f66a3a312478885f208ea646c6d667c8494f7c6dffa5b1d7372be06797b52737eb9e97a4898ca045d7e0eb840eed7cf628054bdbb9d8f4cc2be7cc766270d1505c8a3ea9488cf59acb6bfd5cf6876bbe73a9f2fab201974676610d99979dfac013528cd8c23aa1467cbde3f6a90951d2a85a9c118a8d8cdca04e33622483f9d772650f47aa1731359ef63c3dd5fc2ada6999d611c710029e0dfbdc64d86db1c63e74e0d0ed12130cef970008e921a48f94d9a65167379fa57b21f6820f3f8524702f4c3d7d5744f75e391eb946373d732e3eb16a217a69435f4e993bf356b93c15f13da40b995ae99957a38a2ff641b203549924c7ce2a9b0af5e51296786292c107f6beb1863c2bbfba00d46e729c4c821839d313b0ffbb48ef401e46debe32150adfaba3f3088b95509a43f69fdcfd3f1cc2b5ace95095da1eac14d3c53163bcfaccd542c4f332f950a49cd3f3780fe4223d0c4e5a9162ea814d83d4edf4a9139634219c01d633142fb405a7f9e13b4c7387b7efdc57e056c43778ed554fc4ebee18c8ba2f4aa99e2efeef0bd5efdc21075415a5c37a40727e849e7a8092f8a78c7b06bb924eaf3e3c9c8f9abf3f48ca257396b834426a2162a202b376f985015cd9efbb0cfe3b1b3558c6d77babd7bb88c43b883b551b54ab0b75b49983cfbeaced99b26edfc040dd561efb7ce7681de584a1d939f9f15d10021a37bc524e0fea66879be7500abcb7f302749aaf8b404f65eaaef4d21c3e91cc6c01e90140a7ac673a9a000d1e700c1064076f99597e629ea6c67d3b4cad8f0b4bccb63534d2d7ca2f786790a987417409eeab8aeae4d1bee9606892de1ba937b3cccc6a6e7a1e536285d7b9b2f191c8145a3cb53df9900434c64ed80e5ef4974cbbcf30cdd9e418114390222fc141494565694b78ca37cad1a0aefc76916ba46060dc264b675fb19da19b5d46ac6fda7a26e63e06a199862d0852d9c5104bd6342c957f539a57fe36d1597bbf2704594b0c0449a1df9d6e647c47e89e894e977d49d0521e3ccacf6f53b971f41291e8e171de74ec6994beb5aab50dedbb1d412f8bac4225dcfeb572b4ed46e9885e18ec3cdb4be728b63bcdbf3a8ccc2bb2390341f9be1fba8c8ce241f2eb31565d4a12a33e5d307e581789b404436d6c0a4704bbc1abae4bbb07aa3f2167d5a3511a3b410d6939886cfc92fda2039b9e6d530b81513d4bf1db8f6f6f9c9452981b7da6256819ec86b4f26713849201a231b00ef3186fcb48d83ca727cfd96e5ef9378dec97cd70e99c9ac4fa9326fc4d6d561c0b96cc0772970c0c9693e1f5c735087753d8ec0a6ea46c00f733fd48c7f9f3af671b90529cd6bb232fde85edf5c5507e2d0ed0cbc6220eee12283ad1845f7c46a05cc93590f7662894c6f187cc873da35239ad732591df7532cdfae4729630636104d71b78e49b7948f9644b2a58acdbeecaf40c4b4f956ea7f757674b2a60cb6235604c4401a5f7d9be76a8018379117eedd079a87fc8151e970d40dc61d2ffac270e1bdd6cf2c9f894c4844bc2294380a229c993d05de1e43912c5e5a56c51f7945c7823eef397794eadbf52926fc7a531dc7e9b57c63e6342b9d2e364887f9026a9c098eeef8d6820a2030eb395b87d8c72ed2de77f0225631b87fe6944044421cb9f48b4cc122c8b3dad3ec17744c79580b1d930806d752872fd9ffee8d444be466729c107f1d7b1e6eeda900e4deb1d598ae2a10a827207ede4e28c110c4d5edbaab0df34527f3457fb13cda4e1afecd4936c5ac906d7913d82f270e89d7f798414d3d62e81108f13a6544d115649a00a79b5ff12a3cc21be7597008cd9716d1e8f63498566c722b77f6ba4766cd0acd73feab266223fc15c00f69901c3e1d10b0d4477ee1bcf908b20d2c54244dd211378b09b229c7e058180a18cf1b4efc2c806c7494311ce2b229b23fe91a82c427c842f5ebbb3d2061bd8728c95b1c16451970a283907304f740f2f2d772cbeed572819af78a491ac8e0e0e56b75179293bbea93592be238d38bfd918a48612ad5b540b4446c9b52f27db1b91cdf99505e1728c68a0f00a097b0a191ca40d3d5daacd1c1c291a756ab288208a9e01665be8a2621e4932514c764bde1a1afda31acfc4474aa32fe6a531a46969eab0787bf4462a7966609ab88604b7fae83c766c84f2b83fd626b50ed8dba047fc7971d9f2a74f70234182520fb43ae87fbae84138e4b27238988e01f43bdfe7eb17c99ae1673750dafae931482987343c54fc8e45319f24ed20e9ca74feb60228a449b53d8c5d4b156a95e351abd84e68df7fe3ce13555cb7ea0926926ec684caf4de8d8fc086d556957148af1c5ceb9d139e91def916d33e579f3e905171022c2453cc0834940b7971385630d9d1379937f4a3f2cf8e061777f736531e6545699b1b6e267e42ffdcc01862ef796d8a59722a72837dc952a60433c3db5e6fa19b3534e61e43bc0ba9923b176ec13cb6421c8ed9481689e2206e956dd374b4231e5e1f6fba1778135dd0ba23536f66e0aeb246f92dcd77abe6db890cb62603a0cf2dfabcd3adb4bf31aed79bfdb26bae95e897cb63d4495af395496f37f1404bf4cd19c3ece9c3e6c4b7cde6fd070983c99a039d2e4dc20157b18b26b33b9970d2bccd81a21808cda5fdb0fd70c84bc7587144542ef28c70efe18c5458e8ac6528d94c9d73325ddbc27f0dc0a6fd133cf19aa0b6cd7a72ecf79557ce49a6b65dae7ee5aa9f227005ee0ee82b5e6216b4460a456745b9cfb7a8f877b9d6d166c2ec89fabca9ba18d118e5a21ad1761cf7ed96de97f255ddfeb3aec7333b6105033b1ad77b098ea5035ad753a7d20b8be7cd59228b0e37f334af3a3ec9267d17f307bc45c997f14c1ca044fcce2cac8c58aa300c7ac3c65bbfdd1300e1ff6e0134da44b7276bba36189cf0e50417cf42a8ad0c8ba58aefc9dedaa6188a241d3c0aaffc43806dc6f3928c45e1c0bb150b5b4998e7e88833336715ab5cff8b6671f3344116f8e459c62962f16a122a6b3682ac482951745b58dff45b0b89d911104740ca4b36fb7e63afb272339b0992d02b1f101b858225a49574518101fb85e5fe53ba34821e05cb4de6e0c6a0f7d0daf2b2ab0d2adc3e475d25d8d85c2915643e588fbf82f4a205e5213ddcc865af20cfa26b6dc8d0ff17d0bc210c348898fbe6ebcc236e57782b339324f77650984da317daacb5752061e35bfa16e4f8440eb80b21262bbfa3436da5e7916ea3f7b4b12bfb60389926f76393987a4fec91f2f6f4c59e32f806c6377ff676ef5b6cf95ba705b63ba4350cdd1ccfb3c1628770dedde1f3a9e846fa737015be874c60d37f263ed58b97f7a8130122b2b4346f392aba6907a20001479138d0ceb06ff2471fa57a3a44c65c04ac05ebfe20382e0c06afa605fcfe291b8a8dccf6083b45bfa62fd795ae0b45d95645fbe16a8c49dec4f839d3086e460c694d41387e090409ae99575863cfe00722ff72067adb9140adaf7f2cb043e40cec5bd6d5492574ddbdb09ce4ee748013f4c6ad9234b0111448a9ef09e0fb2ddada50c9e1b2329cd4ec818c82f1e9c96522c9eaf2401c06f6fb22fc844bd8e52550f1432575470ff854c250886be48f5aeb651ca168400abaa13a25b809f2b1f8104936b24cc60888df8dd35c9188d60479e64729b151617034767e81c0ca4a3967b5707786cdee6e3e37ff6d01e1dc7aaaaeaedfe5046354db3c6c076d7ce3134958fdf0df61c1c8e35ac6e3cb695cc024a538b2cd1e702621635da1a6fefc74a09deaf016ef7bd6b9123a4b8fecc807f531a6571b25784f6fa373570275fed7669c26bc9c8098a4285ce0215b3ba2ad2114a940c3e57bf83defb04f3cbc960a6914698531e61213edf6d8d0a00b9cc40048665fae5a36bc1e88fcd3e06dd830c566fa489bc7813d3458c4748b069fc34f2bd1cbdd37179a27a6b60ea0f6b4174b03908bea11f7f9a8a62f2761891f434b28caa04e8aab4d50e482d27d0ee9747c2941e5061760d95d0ca7ee88080982b431556b3be4c1ef74acb142b30ab309989edebd7a4a9e04870f2234f6e12b2e9461cb546fcadba67a5f5d2a2ca4244920913f1d83dcb9157fd69ca4a0937447a7e1d34ddc7153b7bca8f9f9dcd12f94401b1b270e3a17cccd261a9846dc0bda907050ab529d6059b39b05e434d6e73b780aef2da37cf9f876ad79feeff91e12d8884edbf00cb9c25f916483225d8334e6f2e25ab0b62c9a9db72af41598c0430f55128abd60f218c393fcd5cfc9272652cd3e6f9bf319ddecf61daa"}, 0x1010, 0x10}, {&(0x7f0000fc0000)={0x27, 0x1000, 0x6, 0x7, 0x78, 0x3, "d716be090a667b52a4a927d3e06b45950c9f22fe13c6c36869feecc97147fe21de3b29bb7695182ca8824c1587e9b5e3e3d27d13089dd7b8ae70012ea22b7d", 0x101}, 0x60, &(0x7f0000441000-0x40)=[{&(0x7f0000ba9000)="946e0cdc077c1fd787419c7ec23069cbe8c90fbcff0faf3d32a75d8d975a4fa48fa697528b8490dd941f14e5fa334590058b81b2d6a97b8744cd786faa4c434ba8db639115738f01e7d778410c9e90b30807c5105191e927ead53207d0d434e2b5e67bd20d676ad6792e3db2d59c1c25752fec7f1da8d91ea4b07821dc4dfefa59d1f312", 0x84}, {&(0x7f000060a000-0x45)="287a3836ac2bfedf8cc297d11c58f9245a95144389805f4e2020dcfcacca9c7de5e56d8acfa2178f8709867f341dbad1273550db7eb5e5ce3bd5758b67eb80433bf1798f3f", 0x45}, {&(0x7f0000361000-0x7)="0a96540682ad6d", 0x7}, {&(0x7f0000f24000-0xc0)="a9de1f2ee6453572573e1755600047c1a18e8979320fa449f140b572e0552610cf98df95bbd9630e7b30d17ae84156abf5f82c2052a5ea77d5cc48cc1315ec9d65d8f9317b38f12239bfbe66f467f69217aea1d540b6e648cf04d6d46fdff6d2b99535bc6e475944bf171774325b65809ebc8fbfa9d45b5657a154e886feeede35ace95a722228456db1eb1c50abd187567af019b4493d2356a090699245161e52011c135ec3f546b2eb90eda9741993a0aefeed9ed231a598c6db92ea4730e2", 0xc0}], 0x4, &(0x7f0000411000)={0x48, 0x101, 0x554df17c, "19776df29e2fe961069ab2e48cba6526001481de61eb7836e0dae4d496b99abcfe0b019ce39152d39757c73d132e5c6393751da187"}, 0x48, 0x8000}], 0x2, 0x4) getdents64(r0, &(0x7f0000e5d000)=""/24, 0x18) getdents64(r0, &(0x7f000043c000-0x26b)=""/619, 0x21b) [ 326.028818] device eql entered promiscuous mode 2018/02/03 22:12:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000013000)={@generic="38266b0da14fc2b200a8eedaf218e6ef", 0x101}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000011000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) set_mempolicy(0x0, &(0x7f0000013000), 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 22:12:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00007d2000)=[{}, {0xb}], 0x2) openat$dsp(0xffffffffffffff9c, &(0x7f00000d7000)='/dev/dsp\x00', 0x200380, 0x0) msync(&(0x7f00007ec000/0x2000)=nil, 0x2000, 0x0) 2018/02/03 22:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f90000-0x11)='/dev/vga_arbiter\x00', 0x164c2, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00004f5000-0x18)={0x9, 0x10, 0x1, r1}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/02/03 22:12:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000b2a000-0xbc)={0xfffffffffffffffa, 0x0, 'client1\x00', 0x0, "baf1784076f2cd90", "2efbc6b15d2aaefe1b262d0503909e651ff7b683d6ef90c2d872b701b1dd849c"}) 2018/02/03 22:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000adb000-0x14)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0xf) 2018/02/03 22:12:54 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000dcf000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000000)={r1, &(0x7f00006d8000)=""/123}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x3, @empty}}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffff801}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x4, 0x8, 0xffffffff80000001, 0xd0a, 0x6}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x2, 0x52, @empty, 0xfffffffffffeffff}}, 0x100, 0x8}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x3, 0xffffffff80000001, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x3, 0x9, 0x8, 0x2, 0x96}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfffffffffffff801}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @empty}, 0xffffffff}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x5, 0x80, 0x6}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f0000001000)=@in={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x36)="173a8d38bf74a3fd3e9834b1cb00de5de563fad86ca5f467b851ec66e9407d7e7ccd9285a8bdcaeee6a7bd8445700e98fd37050b8ff2", 0x36}, {&(0x7f0000002000-0xb1)="9bb6efd48c7ac30bde815b9df2d664845151e6b8eef2abf909af55d0a2fa49456bf43a771ea90675aa92dd5d383c9ac4ae224aa1a005d7c58ee608c2bf2296dc30f51cf5f631c3717c9fb9081ed9d279229e5038a825b33abc71111d59cfa763419becdfd90f27a559abaf48b41fc73b4c0fd636873102349484cbb08da2baafea738fb2cdf7e1f899940127853ad28fbc51b223195e0e30875588ed0a31e41059caca2fc57bcad2194025747fb5c7b4ff", 0xb1}, {&(0x7f0000001000-0x2b)="f1d5af44959c296eafff318b2e8f1565dbfda22bbd1e5fee86c211a50888231f44248dc5f6506b3a17baa3", 0x2b}], 0x3, &(0x7f0000002000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x9c9, 0x1, 0x8, 0x5, 0x5, 0x6, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x2, 0x1000, r3}}, @init={0x18, 0x84, 0x0, {0x49f5fb2f, 0x4, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x1ff, 0x202, 0x5, 0x9, 0xffffffff, 0x7, 0x7fffffff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8008, 0x6, 0x2, 0x1cc, 0x7, 0x8, r5}}], 0xf0, 0x40000}, {&(0x7f0000001000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000001000)="8bc090cc27628be07cc74a7d2ae1031fb8452604f57fc2541e93557ab33df23a3de15138e66049073288317f286a02367691cfeea275e8e70ef613ab5fca6a78908b88d5b2b65979188a56ec4a8942eb613fd36fccf407418309387bcb04ce2e0f6ad347ff4c89a032fac15a40f9fe61243d611f84d35873c0dbef5b2826dcec39fdeeca69ecd51f6cfc7f393433021772aac44bb77b6cb22e5931c0ed3cc6419cde79dbc761e5ba343a449cc5c4330b", 0xb0}, {&(0x7f0000002000-0xb)="bbc7bcf88dd33d2a48cb17", 0xb}, {&(0x7f0000000000)="110e4545d6036e4d02e231da20356c78ae20bc1450402bd6784863d1828247141ea56a933fae484c2cbec0d50ac536a3f7e6c164d1ee7684598f4b98647e7f2082a43172e2588f3538fed8d9436dde32e473085b87c92e7c7f48ee09657dda730bb1ae5e6dbc6dc1fb916ecf06fdc545393b0939c2737a23e10c37bbd18c4298e8d3de228b868f509bab5b529cb7bd82a84146badb5537b9749cb0026aa86a644a795516528caddd70cf3ca4f05677bb72c7266036fa3357cffbab845291833915957dcb34195301d8ae0a6e6b5f5ad381e9bb1a0b640c915c768dcc404f985b1abc64b13c87da94ee16746a86fdd603a645fd034a99", 0xf6}, {&(0x7f0000000000)="fef0c56e834554b51ec44baa2b5e0f51da5f2dbfa47361d3de83744bc1760a2c3644c03d", 0x24}, {&(0x7f0000002000-0xda)="f90156311588e10db7da7ef86c351ff6ed68e45ab140226cf3817ed7dab5a104e5ab831f82285482e60507a05b96962486659041a197543a2d7af68a6f44fc9488bae4c2c226d99ba13606e3b430415d752dba9b6c6cbf36637e388da7af86359fa0c4824b5b2c91ad2b17965f1f9d7c0ffaff07ec705ce7122c84e4e53422c38226d3629a78bb684791ac60e30dcd74a9a807601b620a7986428e5e1cbcce58e8687a5bc2d2312116228025affd7d8cc147c5b2cb43279afaf4350d8adb63d4a56251561b9e62ef0b14be645022fee7bb7503a699bd4484d459", 0xda}, {&(0x7f0000001000-0xe5)="2ffe0cf39e41a257483b51e4f2579ec775f9b3a7d3513bfb8bd84df8289148813fdb02ad7ff478219fe0090bf41b9df3b5332bc1436edbc97dec31b5455952ef53303104a91ee54c6810ac8c399f97ae2fd722d5ccea995628e9bbfc18afa1dc6d28f4b39223d372756f9af2a5ab2b594dd4b4915d0b25f85c1ee84a24881ec4800cbd79e75a2d41cafb9a2130736814582315241e1197f391102d4c9a3b90917fd59e2f3705c44a9f54f05f6958ed8fa98cb0a253aa888121e62104b811926b3a30166902f2893111774b87c89926f690cc638b5b68fa8e02ae58ba68f98d200913519860", 0xe5}, {&(0x7f0000001000-0xb8)="77dd4fd0963e29dd1bc5f2cba1cc97767909dea638507369527375d56135da4c15b89d75901c2a3163c399ec27aadabe8bfa88d569fc8f4cb480815caa67eb322179124c638da4e7940af6824462ee796426b1804f2f3c0ebfb05ae3454f7bc3345b8b56563aed8e79a89f43e33c2e7e2fd28e54b5727a824e34db3c74b655a85f6f7a82805fe173b5299c5009b635ac3a23e63205534f2be6a6e6ec33b0369de0b75aa814b2e8f1182b287d99354b7a71fce6156df903a7", 0xb8}, {&(0x7f0000002000-0xd9)="9718cda730d2b518e565dfd0cf5aff77194b7bcead548117647073647a84242257ec05b8e953f0e068eab2d66eb2bf958fafd92e77205b953190e5d7b6958c3c2ec6ee1a87970a2f03125885d1ba0ea9f0d79d5c1171931864fd3fb53dae34e85d43d75d16ab1ae1f87bca6dd5804ee77769ab32746cce7984a48d2695ca0e3dcc5ae43af706622b4355ff80c3a9f7a45b2040ab55752008eff53db0a958715077addeb448af670aa43fb4586d9f671aa9c099838c70855546e02cbb4af68c1f8d1371877056caae2622559f70d6c84c044ed1f1b8fcc25b62", 0xd9}], 0x8, &(0x7f0000002000-0x22)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffc, 0x8, 0x5, 0xb10}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8007, 0x7, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x5, 0x4, 0x1ff, 0x7, 0x6, 0x2f74, 0xf5, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xcf0c, 0x820a, 0x80000000, 0x8000, r8}}, @init={0x18, 0x84, 0x0, {0x9, 0x7ff, 0x1, 0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x200, 0x4, 0x80000000, 0x8, 0x5f4cef86, 0x6, 0xff, r9}}], 0x120, 0x800}, {&(0x7f0000000000)=@in6={0xa, 0x1, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000001000)="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0x1000}, {&(0x7f0000002000-0xf3)="1fb021054883beb1a7823524b2693d13e11dce03a08d464a2b7538b7511bf88123480313760ec3ab7d3094df49e3651b7c8b171509f10a33d2d82fad271fd7734e8128c2f98fec0dd97ce0e4506a1ea4b4ec5f34a934c0400af62c298543fa7aa2f50d8a86fc72b96e8a24fb68b3f5f28a60cfaaf50a440dcbbf6aeaad6913eadbbd9657321f541a04e9e99680bb7363b912d32aa50601ec29b418076819e23e16cb50e0844ffdef1453001a65ddda9f2d99d8e2a186acf66845aa9291e02d6e03f038ce99e337685472ffa02b592aa9f73616a2a2e5b6e1af59f7c8e608f3f391e8e6663776e2766bd0ab8d149a2c4b74337b", 0xf3}, {&(0x7f0000001000-0xf0)="3628224eaec503a4a9f523c44d2904c0af6f5a533a39ef57ae39c1014dcf2a550c5bd214310962e42fa635f3cd5806c0348611e6199ab654fde8267c5c385d123e23ae81c6ee42e78fbb073440dbf1fbbf74af21b7b8baac5fbc6163089891ea10e0c5e1e0cbea739eb1afb6457997b345c4f685d301ff735ced709a70b1e1f1a42c3767ae7f1bd0dd1910d357f79885448bd1c0a77f980721a89826d8447a4571cc2c76b713612cd767e508ed696c1b6c2d66fee5d884a7e885ceaade7ee8157a91a3126222e84e9fd5cd9a489dd38507cc08e231a791a923d175a92612ce49d5d97d23c3cbdae8dacb36549cfe4cdd", 0xf0}, {&(0x7f0000001000-0x81)="f7eede81682fdd4247186c6a485406e6baca1cc9199590824e60cc5d98d9545bb382de382296794bb861aa11eb842f40720ee38d42a2710e289911e88c5a077441d7d108ee83f9a99688689236e1dab1fcdf2215de61adfbd60e069e7784eb4880a18b71c23e1bb3d10890d14b63bba6abd95d81c1aae7c64a396d4605774a1ede", 0x81}, {&(0x7f0000001000-0x44)="8bc4c2287d7b47a1cc8322bc6001e7a9335d5e22380b804b149b975cf52f19c4622b6a5e7338f9df7ff2e688496a91b6c55153c152b17ce0d6b71518369b8f3dadaa7612", 0x44}, 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0x1000}, {&(0x7f0000001000)="103c7b727a53cb04a814e51fb524e93d7c14355a146d639000fbc2ddcbf62e9204d8ac15af3d893df3b6902716cc74f4e63e780a349a365bc75dc41f12c09e7900ec2554ae910482915671cd95861bd81e766affbf40d100db93f737bab294d76f7866912945bee6103b9113f68ceea4839208fbfef4dd9d9d72517de4", 0x7d}, {&(0x7f0000002000-0x40)="d19e88c825896564ab9c99434423b854af7eb8e118e578886191de34462868fb40eb2892fcca8ef1a191a73e0bd96774c395fac2cf4395fd26c7e7e0f90ca8a6", 0x40}, {&(0x7f0000001000-0x4a)="c89e3d6a90b26f1a83718076d13bd78ede247b26a0b752ea56a8a4b3ec262f71447d14ea51a498aa7311739800b0ac0273df5dc3891480ca5c6d98ce9bc79d99b0f7ad0d6b6931d11d4e", 0x4a}], 0x9, &(0x7f0000002000-0x60)=[@init={0x18, 0x84, 0x0, {0x8, 0xe06, 0x101, 0x2}}, @init={0x18, 0x84, 0x0, {0x5, 0x5e09, 0x6, 0x8}}], 0x60, 0x4000}, {&(0x7f0000001000-0x10)=@in={0x2, 0x3, @rand_addr}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000001000)=[@sndrcv={0x30, 0x84, 0x1, {0x49b2, 0x3, 0x202, 0x1, 0xffffffffffffff01, 0x9, 0x1, 0x3f, r12}}, @init={0x18, 0x84, 0x0, {0x1000, 0x4, 0x7, 0x80}}], 0x60, 0x10}], 0x7, 0x40) 2018/02/03 22:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) dup(r0) r3 = syz_open_dev$admmidi(&(0x7f0000d5c000-0xe)='/dev/admmidi#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00003bd000)={0x0, 0x6, 0x3, 0x400, 0x3ff, 0x0, 0x38, 0x400, {0x0, @in6={{0xa, 0x3, 0xffffffffffffff01, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x9}}, 0x0, 0xba, 0x0, 0x8}}, &(0x7f000091d000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000635000)={r4, 0x2, 0x9, 0x800, 0x4, 0xd054}, &(0x7f0000bc6000)=0x14) 2018/02/03 22:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00004f1000-0x8)=0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000033000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00006f5000)={0x5, 0xe4, [{0x87f, 0x0, 0xfff}, {0x8, 0x0, 0x4}, {0x52a5, 0x0, 0x8}, {0xfffffffffffffff8, 0x0, 0x7}, {0x15516424, 0x0, 0x7fffffff}]}) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000002d000-0x4), &(0x7f000061c000-0x4)=0x4) bind$bt_hci(0xffffffffffffffff, &(0x7f0000151000-0x6)={0x1f, 0x3}, 0x6) 2018/02/03 22:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000411000)='/dev/adsp#\x00', 0xfff, 0x107280) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x81, 0x101}, &(0x7f000023b000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000078a000)={r1, 0xfffffffffffffffa, 0x5, 0x1000, 0x6, 0x80}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) timer_create(0x1, &(0x7f00003a3000)={0x0, 0xc, 0x0, @thr={&(0x7f0000626000)="bfb04c106d6820a3e6fa20749a1a9b3f70359e4aba7b0c9eaebe90829d6dc0203970c44f7ee6f24270a6ef8213982ff76a15567117eb8de724e2e1a5cf432c9bb5a1622bd1a39b16f891c40c3bb0b5c5142d3da5f416ddbb7ea81cd3991bdfe7b31c8d8469404b76ffa89f981f6b65f2ff63c9a559499b108f7420d570dc65bcf3ade9ffffc6a4e277a6150643ac3552069fe9b0b28c", &(0x7f0000162000)="8bcfe306a6118d0357d7a07c964f70ff69dbb7bc90c205bad64c145c94ffdd0aacd484f7ccfccdbbd011a51df887c885f8e449ea488b5b0bd8c0a0f0ac15fb37d692557c347e5c47703345b35771b8e738eaf239e050e74c74c8147db48fc7ff4781eeae59669e76c403674a67ec16433c12b76460ddfbc1"}}, &(0x7f0000663000-0x4)=0x0) timer_delete(r3) 2018/02/03 22:12:54 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f29000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x530) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f7f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f80000-0xe8)={{{@in=@local, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000f80000-0x4)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00001b9000-0x4)=r3) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000f81000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x5}}) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000f80000)='/dev/audio\x00', 0x200000, 0x0) 2018/02/03 22:12:54 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$setownex(r0, 0xf, &(0x7f0000014000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f000078a000/0x2000)=nil, 0x2000}) 2018/02/03 22:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44}) read(r0, &(0x7f0000000000)=""/68, 0x44) r1 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000f61000-0x1)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'aead\x00', 0x0, 0x0, "3834320000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000500"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/03 22:12:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000088) connect$inet6(r0, &(0x7f0000145000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000008000-0x8)={0x0, 0x0}, 0x80800) fcntl$getownex(r2, 0x10, &(0x7f0000c3a000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000dea000-0x4)=0x0) sendmsg$nl_netfilter(r2, &(0x7f0000d12000-0x38)={&(0x7f0000221000-0xc)={0x10, 0x0, 0x0, 0xcf31e3b4a8dbfefc}, 0xc, &(0x7f000065e000)={&(0x7f0000d33000)={0x169c, 0x4, 0x3, 0x428, 0x7, 0x1, {0x3, 0x0, 0x7}, [@nested={0x454, 0x8d, [@generic="9657046579ebc808d149f066659273564dcf2eb22a4b719610481bd572e17e71cbd9acddfbb6eec60217785c5f0f94", @generic="738e870086fcb51c90699acd08bd7a1faf764a477e78cda5e69e1222eb2dc9325e73e223614fd2061b2e3a2c66b4ca54023e83582785fd38f4ec7b27", @generic="e0d03555367829e9097c8f5bf635dbf8e63c7e27f5385c4cb5cc9df88af163269593c4b14f5b1c04cae92972780c1c96159fef3ded810e90d21799204ed18f9e88c8fc08eb6cdfb3e483de0a2fd808298519e72a29dcd041a80e4947e2adec36975a8a56943af8c0d51ab12a52a3314506f673864e1004a0d074cc81f9053d663e1977ecdcadc3a36ddecfa33dc8123bab162fabdb94310ea7106276b131c3bf23087e5d2e08ed922d95e44365a8e6d38c0525abeb033908a2eb68c219", @generic="d19f74f5a7bf117074c8fcd067ea602887286a965e02f3048fc7d9fe4d341b912e4b33e9cc17cd44f5d154d01c2938dcf46385c7dcda57f3e78dc93d8e87262da1bbe3b25a6b9e7d4efda9634c35ac87a7b7c542c7ba855a381eb8058627d4187f7589bed6218b7a473eb3426286f8f0f6df200597b53275d8562bceb0b6a0aedda4138c125fd21b83d1c4734d3dc6e710b5fa1911", @typed={0x8, 0x4b}, @generic="77dd5599cc37f721a29a66a2e4d152f0879c41405f9219d257496504ccfbf59b86eb2857902304c707f53599b88844374505ff6cabe4769216030fc89160d046ced08c6560c11bbb3515889aa3f02eea48b1698f5333e1cbccf4f849788b74683ccfdb49518fb57bd2638e14f898aae49337c4b2d185598bf648edffe8b0a65d5445289eed92585904957dcb729694c51fb1d4e817345b37e7437276080aa78dd13873eba00ebcffaabcff5200da7eb699a1216eb6f5aa5cb8f72d28e9fa363ec5c8c36fa1eaa1b9850d44a1f4c8f5c0d03d4eef3060e551d62e8f4f2b4f6ac24367e7", @generic="069058356481f4b11b286cb3985c0a10704dece8aefaa6b8460b31923ba6ad7a2c592fa2876a17adf3ddd8af3aa24e98d5f0ac94fe8c387895043fe2b8450b49bc8c4b6365fb196cea328908f9b82aa7bc2516d885d42281844c22b2e5b3512fc380c1ef0b384daa48fa6faba1cd0d6e0a629de302be32fd7b847f83aa29656ee40c1e6f263e506ffefab74cd47c1ac55b", @typed={0xc, 0x52, @pid=r3}, @typed={0x108, 0x30, @binary="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"}]}, @typed={0xc, 0xb, @u32=0x7}, @nested={0xf0, 0x6b, [@generic="655da35cb7f299f778e49395d9a2d178766c22541ec20c430749e2a8a6", @generic="84e2ab220b83173c09e8c3b2a24006576fb912c667a95b58c1c93584859c6c64051b9061d022c640399cfadf766e76eb1ca66a12095fe92cc505011e315c6ca0662e6fa546080b566472cbc74b7e30d99c4351965bb87f8184b84023f76a68df4d08ef02e96c14d0de2245e282b73eeddadc02837d4dc025f2cdc0a182f8c5f4e7eb2ade45e526ac495718214f46252ae4ad2f9986035c7da797d1b49d372ba0e1666f12689206daf43b41fb90be5e25882de5da06ce53780b8c9fbb808d5f2378948ee098ce0c5c44a43bb27e94"]}, @nested={0x1128, 0x7, [@generic="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", @typed={0x10, 0x5c, @u64=0x7}, @generic="860843b04dc98787c7b5d7ddad2371af7677aa5b50899277c26d24dd1e540c5b7741f15e1345a5d7892f34d91e181b8664238fae2672e58411361dd1a0136a00e719682781bd96010b9264887afc491d7776ce499e94d90f63241de51a0bbe05dadabac0569599362a4cad4a47163ff96166755f5aa5278db51818", @typed={0xc, 0x96, @pid=r4}, @generic="c141dea680c4b40cec2b4f4f5f7ff8b4cd3718f6359c3a50a5008ed2a8c52a2d26273332ca8c5951e8ec4b32ba9df27be2b00b17ef4b054c0f9d9872c403", @typed={0x10, 0x4f, @u64=0xffffffff}, @typed={0x3c, 0x15, @binary="1e516641837811eef5d22be5d276ea767cd78610b79fc11a9b37d0459c9fd83ef14087cc38f9802a7d80a6cfa5bb80b00686fc70"}]}, @nested={0x10, 0xc, [@typed={0xc, 0x63, @fd=r1}]}]}, 0x169c}, 0x1, 0x0, 0x0, 0x20040880}, 0x8080) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r5) sendmsg(r0, &(0x7f0000582000-0x38)={&(0x7f0000821000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1b, &(0x7f00009c8000)=[], 0x0, &(0x7f0000f22000)=[]}, 0x0) 2018/02/03 22:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000276000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d0a000-0x8)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)) renameat(r1, &(0x7f000079d000)='./bus/file1\x00', r1, &(0x7f0000925000-0xe)='./file0/file0\x00') 2018/02/03 22:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) r6 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) fstatfs(r6, &(0x7f000008d000)=""/69) r7 = dup2(r3, r6) r8 = syz_open_dev$sndmidi(&(0x7f0000424000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffff1c1, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0xffffffffffffffff) r9 = getpgrp(0x0) ioctl$KVM_IOEVENTFD(r8, 0x4040ae79, &(0x7f0000249000-0x20)={0xd004, &(0x7f0000084000-0x8), 0x8, r2, 0xc}) fcntl$setown(r3, 0x8, r9) fcntl$setsig(r6, 0xa, 0x12) r10 = gettid() tkill(r10, 0x100000000000016) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) iopl(0x100) close(r0) 2018/02/03 22:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000732000)='/dev/net/tun\x00', 0x0, 0x4040) bind$vsock_dgram(r1, &(0x7f00003bf000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = msgget(0x2, 0xa2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000941000-0x8)={0x0}) bind$inet6(r3, &(0x7f0000b4c000)={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, 0x1c) socket$alg(0x26, 0x5, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000abf000)=""/190) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0xfffffffffffffffc, 0x0, 0xb, 0x10000, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) ioctl(r0, 0x5, &(0x7f000036a000)="22d6bc6997d2d82ca5bb39eb932aa7bb742d43ab987e9fdf948acd2efa610e78614967ce02ccd98d749ec5d83569e819b0eacc4a94963b11aaf1778776431932d2aa2fa8cd8def8b951dbae3c9eaab5a86f683a52069845e58c304ae6dae9009583725bd30da4cbc8f8a8fd88d7579e9889bc5276768670fed86e2dc7579099651a740d16b3330a0c95a6c8e5ccd5e165673e5da8407fca76ae8cc9d3a938368b7f516be2ef3cea060a9799ad4ed415ce50bd795a5f6f8b372609dcb20a84d2a0e178490176c11eb164f754670de1f70f9b13561cba2a38ba457b27e07b4eb037d4207") 2018/02/03 22:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a19000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00004f0000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f000040d000-0xc)='/dev/audio#\x00', 0x6, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000c8e000-0x3c)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x2, @empty}], 0x3c) bind$inet6(r2, &(0x7f0000ee7000)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000e8000-0xe8)={{{@in=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00006a9000-0x4)=0xe8) bind$can_raw(r2, &(0x7f00005ea000-0x10)={0x1d, r3}, 0x10) 2018/02/03 22:12:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x340) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000001000-0x8)={r2, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000)="2c1814a030637a579a7cdbfc9c77a4389586024403268a44c4e2384a686552a97868f427371a5ef0170e66f2f9591d3308814b7b8ec19241c4c28866eaad409390ea80dc719be2cee4f40e0e0535bf270d3baae28f524bc4b085d36be17d42bf08076accff074af75fdfe8364a262c586df4bc21be5cb3e532dc44aa2098ab109a4c32a1ec3f3deecc56b3ef3072a6c7a8df5666654783f89cffe458a13052bc6924b9af017095daf2981ff5225e0c6be2c2594227a429", 0xb7}], 0x2, 0x1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xd, 0x5, 0x3, 0x81, 0x0, 0xffffffffffffffff, 0x8000}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r3, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) 2018/02/03 22:12:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000748000-0x10)) 2018/02/03 22:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) restart_syscall() ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)) writev(r1, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d29000-0x4)=0x0) ioprio_get$pid(0x2, r2) close(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000002c000-0xc)={0x0}, &(0x7f000045b000-0x4)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000134000-0x4)=0x0) kcmp(r3, r4, 0x1, r0, r0) 2018/02/03 22:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000cf7000-0x1000)=""/4096) r0 = syz_open_dev$amidi(&(0x7f00000d5000-0xc)='/dev/amidi#\x00', 0x6, 0x10000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000166000), &(0x7f00002f8000)=0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000004e000)={&(0x7f00002e1000)=[0xc8], 0x1, 0xc8e9, 0x4, 0x8, 0x4f97f381, 0xd931, {0x3, 0x9, 0x4, 0x80000000, 0x2, 0x8854, 0x1000, 0x3, 0xa9, 0x3, 0x3ff, 0x0, 0x1, 0x7fffffff, "e437b9be38d1beb26d45af74a5bba3c8762d2183d5222b54d6e264c995e803d4"}}) r1 = add_key$keyring(&(0x7f0000a33000)='keyring\x00', &(0x7f0000c28000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r1, &(0x7f00004ad000-0x1000)="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", 0x1000) r2 = syz_open_procfs(0x0, &(0x7f00003ae000-0x8)='net/tcp\x00') r3 = socket$bt_hidp(0x1f, 0x3, 0x6) vmsplice(r0, &(0x7f0000788000)=[], 0x0, 0x2) bind$pptp(r2, &(0x7f0000080000-0x20)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) preadv(r2, &(0x7f0000da8000-0x4b)=[{&(0x7f0000505000-0x93)=""/147, 0x93}], 0x1, 0x100) open_by_handle_at(r3, &(0x7f0000690000-0xb3)={0xb3, 0x3, "ecaba7fa379a1b0c83404cbf98e82487dc249a320b5285bfbf73aa20c3572353a09861f8464ab83b25615769d87840c8627a063f24775b0d6ab53bbe1ba851af2ee3e484f82c2623ba06859d3b945e5e3c67300d265c0b9f902270a35afe53a4bca3226199052eedd8db71c1950979b6e812a834b9d468111668c4c23ad34611c297023efb37c174f9b8181b323c9c6243e32f2e2309ff71ae0fb437748dd613067e2c0a4a486175a66f5d"}, 0x80) 2018/02/03 22:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000b3c000-0xa)='/dev/dsp#\x00', 0x6, 0x0) accept$llc(r0, &(0x7f00004d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000a4b000-0x4)=0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:55 executing program 3: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb5000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb5000)='/dev/sequencer2\x00', 0x40801, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000fb5000)=0x1ff, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000a11000)={0x1009e}) 2018/02/03 22:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/vcs\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f00002e0000)=""/110) write$tun(r1, &(0x7f0000999000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x40, 0x3, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@cipso={0x86, 0x0, 0x0, [{0x5, 0x0, "9f"}, {0x7, 0x0, "d12ebd2ef0e723cc09e5b746fa"}, {0x7, 0x0, "7eb2926bc74bf46681"}]}, @generic={0x0, 0x0, "f026e6fe225f8428bb1bcf3ef8b7"}, @timestamp={0x44, 0x0, 0x2, 0x0, 0x6, [{[@loopback=0x7f000001], 0x5}, {[], 0x800}, {[], 0x80000000}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1ef}, {[@empty], 0xfc3}]}, @cipso={0x86, 0x0, 0x3, [{0x2, 0x0, "8992f9d60b030b9321"}, {0x7, 0x0, "32cd074e59862f12247d88f45c9a967c"}, {0x7, 0x0, "0db4"}]}, @timestamp={0x44, 0x0, 0x8, 0x3, 0xf8, []}, @ssrr={0x89, 0x0, 0x3, [@loopback=0x7f000001, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002, @empty]}, @rr={0x7, 0xffffffe1, 0x8001, [@multicast2=0xe0000002]}, @timestamp={0x44, 0x0, 0x52, 0x1, 0xc9f9, [{[], 0x2}, {[], 0x60}, {[], 0x4}, {[@empty], 0x100000001}, {[@multicast2=0xe0000002], 0x79}, {[@multicast1=0xe0000001], 0x41a}, {[@empty], 0x100000002}, {[], 0x3}]}, @end, @generic={0x89, 0x0, "8092a9594e"}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @fastopen={0x22, 0x47, "ed4189d3f84fdda1ef"}]}}}}}, 0x52) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000f28000)=0x9) 2018/02/03 22:12:55 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f000000a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f000000b000-0x77)="0200", 0x2}], 0x1, &(0x7f000000a000)=[]}, 0x2000c080) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f0000012000-0x4), &(0x7f0000012000-0x4)=0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000007000-0x1000)="cf16", 0x2}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/02/03 22:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000c5c000)='/dev/admmidi#\x00', 0xcb, 0x802) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000919000-0x20)={"79b662bbab54f7c144446f0af8a3d3f2", {0x4, 0x7, 0x1f, "7503368bd224", 0x6}}) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000966000-0x4)=0x8000000000007, 0x4) 2018/02/03 22:12:55 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000009000)='/dev/qat_adf_ctl\x00', 0x400800, 0x0) accept4$ipx(r1, &(0x7f0000012000), &(0x7f0000006000-0x4)=0x10, 0x800) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000006000-0x1c)={0x18, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 22:12:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000f14000)='/dev/amidi#\x00', 0x800, 0x101180) userfaultfd(0x80800) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00009f9000)=""/184) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000f27000-0x20)={@common='bcsf0\x00', @ifru_flags=0x2000}) 2018/02/03 22:12:55 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000000a000-0xb)='pkcs7_test\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000001b000)="00f8", 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000019000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f000001a000)='\t', 0x1, r0) keyctl$unlink(0x9, r1, r0) 2018/02/03 22:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr, 0x0, 0xfffffffffffffffc}]}]}, 0xc3}, 0x1}, 0x0) [ 326.929057] device eql entered promiscuous mode 2018/02/03 22:12:55 executing program 2: r0 = socket$inet(0x2, 0x4, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000bf0000+0xb6d)='bdev[GPL-security\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000722000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000314000)="832646e9bdcfd2ad466d89feb88dba47886cf632910cfe2e2bd11b3c", 0x1c, 0xfffffffffffffffe) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="f5033f3083c5856673cd846885650d6c5f4663ae1bfef69930b83ce4c0a2d9d70aa586346bdb40b3af2e46749e656020db77d39336cec58de4e21b795b1ce168d665ccf7f8bba846ad873a4e929ee9bd9ad3761f0cc3539c2d9e74bd25894b2f335eb771d0e8c29fc5f1fc74fb58cebe38c254d096db858bae", 0x79) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000891000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="44ea33021ad987a33a70de32420d659b4c5fa9938d516a61d21471673b6f65e3fa98253ca87f6969ddfb10aae59232ed967698e93cb04211f1721d6db24e28fde66191c3618f34e5fc9b1ff99ed9fab7190328b1290470de965e262d954b3b1361522315ead0b03e67d2184ab86817da50362da75f7beb26c8f656094f03f707f6a6cefdca73aa61c4ba0bd26c59b00caaa15049b1d611350499afbfd2273d9ccb5b5b3dcaa774", 0xa7, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00007b9000-0x8)='keyring\x00', &(0x7f0000ba2000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x2a)='trusted(-nodevkeyringselfem0wlan1vmnet0,-\x00', 0xfffffffffffffffa) keyctl$reject(0xc, r2, 0x1000, 0x10000006, r1) 2018/02/03 22:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) accept4(0xffffffffffffff9c, &(0x7f000079a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000d60000)=0x3a, 0x80000) recvmsg$kcm(r0, &(0x7f00001eb000)={&(0x7f0000489000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000280000)=[{&(0x7f0000204000)=""/171, 0xab}, {&(0x7f000044b000)=""/137, 0x89}, {&(0x7f00007b7000-0x41)=""/65, 0x41}], 0x3, 0x0, 0x0, 0x80}, 0x10000) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/03 22:12:55 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0xf15f, 0x604000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000003000-0x28)={0x0, 0x0, &(0x7f0000005000)=""/195, &(0x7f0000006000-0x2)=""/2, &(0x7f0000004000-0x7a)=""/122, 0x5002}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000005000)={0x0, 0x3, 0x6, 0x61d}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000003000+0x3b7)={r3, 0x8, 0x30, 0xfff, 0x5}, &(0x7f0000005000)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r4, &(0x7f0000006000-0x42)=""/66, 0x42, 0x20, &(0x7f0000005000)=@abs={0x1, 0x0, 0x2}, 0x8) r5 = syz_open_dev$vcsn(&(0x7f0000005000-0xa)='/dev/vcs#\x00', 0x7, 0x80) ioctl$TUNSETNOCSUM(r5, 0x400454c8, &(0x7f0000002000-0x4)=0x3f) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x1c)=@req3={0x350, 0x7, 0x8, 0x1, 0x1, 0x5, 0x2}, 0x1c) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f0000003000)={0xdc89, 0x1, 'client0\x00', 0x0, "caa565669563a3a4", "744195d2ed183d7af4955e4d62ad8e0601349c82f0cb770bff49d7520676eac5", 0x15, 0x6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000004000-0x4)=0xe8) ioprio_get$uid(0x3, r7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000006000)={0x8, 0x401, 0x6, {0x0, 0x989680}, 0x7ffffffc, 0x9}) 2018/02/03 22:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00003ed000), 0x4) sendmsg(r1, &(0x7f0000596000-0x38)={&(0x7f0000cf6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000b42000)=[], 0x0, &(0x7f000087c000-0x1398)=[{0x10, 0x10d}], 0x10}, 0x0) 2018/02/03 22:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/03 22:12:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000833000)='keyring\x00', &(0x7f0000627000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000017000)='/dev/audio\x00', 0x46c00, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00007b4000-0x4)=0xffffffff) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00004f4000-0x6)={0x0, 0x9}, &(0x7f0000d49000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00008e5000)={r3, 0xfffffffffffffff7}, &(0x7f0000a4c000-0x4)=0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d80000-0xc)={0x0}, &(0x7f000021d000-0x4)=0xc) ioprio_get$pid(0x2, r4) r5 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000053d000)="10", 0x1, r0) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r5, r6, r5}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00008a9000-0xe)={'sha384-generic\x00'}, &(0x7f00004e3000-0x40)}) 2018/02/03 22:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$midi(&(0x7f00006c6000-0xb)='/dev/midi#\x00', 0x80, 0x480802) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000abb000)=0xd2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/03 22:12:55 executing program 2: 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) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents(r1, &(0x7f0000001000-0x64), 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000+0x7a0)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000004000), &(0x7f0000011000), &(0x7f0000002000-0x4), &(0x7f0000004000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 22:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000474000)) r3 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r3, &(0x7f00002ef000-0xc)={r2, r1, 0x4}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000c06000-0x8)={0x0, 0x3cb}, &(0x7f0000241000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000a06000)={r4, 0x1, 0x20}, 0xc) 2018/02/03 22:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc1000-0x38)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9e000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) write(r1, &(0x7f000037a000)="fa", 0x1) read(r0, &(0x7f0000f93000-0x78)=""/120, 0x78) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001f9000)) [ 327.131969] device eql entered promiscuous mode 2018/02/03 22:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00008b0000)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fb1000)={0x0, 0x666, 0x80, 0x10000, 0x0, 0xe513, 0x4, 0x35c, {0x0, @in6={{0xa, 0x3, 0x10000, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x8033}}, 0x3, 0xf23, 0x400, 0x7, 0x8001}}, &(0x7f0000069000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000abc000-0x8)={r2, 0x8a}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000653000-0x14)={0x0, 0x8f6, 0x0, 0x0, 0x3f}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001a4000-0x8)) 2018/02/03 22:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000057d000)='/dev/mixer\x00', 0x115000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000cbc000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00006c1000-0x8)={r2}) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) bind(r0, &(0x7f000048f000+0x59d)=@nfc={0x27, 0x3, 0xfffffffffffffbac, 0x4}, 0x10) 2018/02/03 22:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000adc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000604000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x1}], 0x3}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f18000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000cd7000)) 2018/02/03 22:12:55 executing program 4: socket(0x29, 0x2, 0x20000000000ff) r0 = syz_open_dev$usbmon(&(0x7f00002ab000)='/dev/usbmon#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x3, 0x35f, 0x1}) write$sndseq(r0, &(0x7f00005b4000-0x90)=[{0xffffffff80000001, 0x253, 0x9, 0x537, @tick=0x2, {0x7ff, 0x3}, {0x400, 0xfffffffffffffffd}, @time=@time={0x0, 0x1c9c380}}, {0x8, 0xabbd, 0x20, 0x4b61eba, @time={0x0, 0x1c9c380}, {0x9, 0x4}, {0x8, 0x1182}, @quote={{0x6, 0x3}, 0x1, &(0x7f0000bb5000-0x30)={0x8, 0x3, 0x187ac3d5, 0x2, @tick=0x1000, {0x9, 0x3}, {0x80000000, 0x4}, @ext={0x48, &(0x7f0000e9a000-0x48)="29a59664004553fc3ba0d3b69eb0b5b8414d95ee67453b5e9559578938c783d16eb3eaa4d1c8c02e52a2de2dd02dbd4e3222b827e7ff180a5d201485471faa0b4fa9b233f7771197"}}}}, {0x5, 0x7, 0x6, 0x0, @time, {0xb1, 0x3}, {0x5ee8, 0x1a6}, @raw8={"a290a87f19aa4db414a69cb2"}}], 0x90) 2018/02/03 22:12:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x803, 0x0) r1 = dup(r0) read$eventfd(r1, &(0x7f00004e4000-0x8), 0x8) write(r0, &(0x7f00006ab000)="24000000240025f1006beb03000000000000016780090000000700eb080d0000000d9520", 0xfffffdb0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f6c000)) 2018/02/03 22:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f2e000-0x1), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001e5000)='tls\x00', 0x4) bind$inet(r0, &(0x7f000070e000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000983000)='tls\x00', 0x4) 2018/02/03 22:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = memfd_create(&(0x7f00007ec000-0xd)='/dev/net/tun\x00', 0x2) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000f6c000)={0x1, 0x3}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000f8000)={r0, &(0x7f00005d3000)="c4b95fb3edd84f508ada1cf0642737e259c355fc063818fddb4c54e3e0b47b"}, 0x10) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) [ 327.305977] device eql entered promiscuous mode 2018/02/03 22:12:55 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000003000)='/dev/adsp#\x00', 0x80, 0x80000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000011000-0x50)={{0x2, 0x3}, {0x4, 0x1800000000}, 0x3, 0x0, 0x7}) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000011000-0x4)=0x6, 0xfffffffffffffcf7) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f000000c000-0x4), &(0x7f0000009000)=0x4) 2018/02/03 22:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008f6000-0x9)='/dev/vcs\x00', 0x88000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000b1f000)={{0xffffffffffffffff, 0x0, 0x2}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r2 = msgget(0x3, 0x400) msgctl$MSG_STAT(r2, 0xb, &(0x7f00006d2000-0xa6)=""/166) 2018/02/03 22:12:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00007fc000-0xc)='/dev/amidi#\x00', 0xa67a0000000, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00004d2000-0x68)={0x7f, 0x8000, 0x5, {0x77359400}, 0x80, 0x401}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/03 22:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000053000)={{{{0x2, 0x0, @multicast2=0xe0000002}}, {{0xa, 0x2, 0x81, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff9}}}, 0x5336, 0x4, 0x2, "ff08ac0c24a5cc55e8e6e52e66cbf243d2f084459673284a82d64809b9d26631327a80b06c1687255f3b1420cc1146eb9d08acd5942d1d1b97ffdd0a3b43dad1e941a321d0a867db0a4a167d3dbd6e28"}, 0x160) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f000096a000-0x4)) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x5) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000f59000)=0x1) 2018/02/03 22:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00001ba000-0x9)='/dev/sg#\x00', 0x0, 0x81) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002e7000)={0x0}, &(0x7f00001ff000)=0xc) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00009f6000-0x28)={0xc000000000000, 0x9, r2, 0x9, r3, 0x10000, 0x9, 0x40}) prctl$seccomp(0x16, 0x3, &(0x7f0000d1c000)={0x6, &(0x7f0000f7c000)=[{0x20, 0x24, 0xfff, 0x6}, {0x4, 0x1ff, 0x9b89, 0x40}, {0x2, 0x9a34, 0x5, 0x2f1}, {0x7, 0x8, 0x5, 0x80}, {0xf9d, 0xfffffffffffffffe, 0x7, 0x1ff}, {0x3, 0xefe, 0x8001, 0x5}]}) close(r0) 2018/02/03 22:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00006bc000-0xb)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000d96000)='net/ip_mr_cache\x00') sendfile(r1, r2, &(0x7f0000929000), 0xff) 2018/02/03 22:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b43000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000ee3000)=""/229, &(0x7f000019d000-0x4)=0xe5) bind$alg(r0, &(0x7f00007e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4), 0x0) 2018/02/03 22:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x28e, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000924000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r0, r3, 0x7, r1, &(0x7f0000a63000)={r1, r1, 0x1}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r1}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000b27000)) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/03 22:12:55 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000)=0xc) ioctl(r0, 0x1, &(0x7f0000008000-0xa3)="7d5039afb89cee4214e5a30ce150a2c7c2484d2e89ba1d9b9bf98bf67489fd77b5ba8af0a08e784d7ce490f99842a921b64eec12ed99928e67131423fc08971db2a252f433ea0416c319206d5bf9b5051b693b3b893fd69577d479c131189b4f8e68a08c66d28c659f3493e1e3e96d7a5118a3d5803c767cc6322a454c6861402a49ce27110390fa775f82c48402d132b1e1b845f8f993c5f4057c0ba816828d9cb11b") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x5d, &(0x7f000000b000-0x6e)="d7512ebffddf8c0ba0198e325e69b6c12d04008ed0e06ac42f143bbed51b5ff94949046f69e7f3f52ba6dff2c3af8cc908b95812439b1b7d7b3f6158c8b65bb3219a3cfde03d84cb7b86b1bc6664f7626e91f28fda3e3c246bd05abdaf01b223c0b56cb9daecfd9b19211c99c1bb", 0x6e) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x54000100, &(0x7f0000005000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000002000-0xa5)=""/165) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000002000)={{0x5, 0x2, 0x10000, 0xd4e, "a37d8f59bde7fff43598c035782790d6cb7f6d8440144fd20114a6aa8b4e175aba740efb3dfa0600b8105d49", 0x1}, 0x7, [0xffff, 0xeca, 0xbea1, 0x6, 0x7f, 0xe41b, 0x3, 0x80000001, 0xfffffffffffffffd, 0x200, 0x4, 0xffffffff, 0x80000000, 0x1, 0x2, 0x8, 0x7fff, 0x7fffffff, 0xef, 0xb5, 0x80000000, 0xd5d, 0x0, 0x1, 0x3, 0x2, 0x5, 0x81, 0x1, 0x472d, 0x3ff, 0x1000000000, 0x1f, 0x7fffffff, 0x1000, 0x1, 0x8000, 0x5, 0x8, 0x7f, 0x5, 0x8, 0x4, 0x80000001, 0x0, 0x3, 0x7, 0x7, 0xffff, 0x100000040, 0x200, 0x100000001, 0x0, 0x3, 0x48f5735e, 0x7, 0xcd, 0x8000, 0x78ab, 0x4, 0x0, 0x401, 0x1, 0x7, 0x1, 0x4f3, 0x1, 0x9, 0x1, 0x300000, 0x1, 0x3, 0x400, 0xa6, 0x3, 0xa1cc, 0x4, 0x0, 0x8, 0x2, 0x0, 0x2, 0x0, 0x4, 0x9, 0x40, 0x1, 0x8, 0x7fff, 0x2, 0x3f, 0x8, 0x7, 0x8, 0x1ff, 0x800, 0x8, 0x6c17, 0x0, 0x50, 0x6, 0x9bd, 0x7ff, 0x5, 0x4, 0x7ffffffd, 0x7, 0xfff, 0x9, 0xb0eb, 0x7, 0x6b022367, 0xfff, 0x5, 0x7fffffff, 0x2, 0x101, 0x6, 0x7, 0x5, 0x9, 0x1, 0x4, 0x40, 0x2, 0x0, 0x5, 0xe129], {0x0, 0x989680}}) modify_ldt$write2(0x11, &(0x7f0000007000)={0x0, 0x1000, 0xffffffff, 0x7fff, 0x5, 0x2, 0x9, 0x81, 0x3, 0x3}, 0x10) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000007000)=0x15aa0f9) 2018/02/03 22:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000069000)={0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f000006a000-0x8)=0x86b2) readv(r0, &(0x7f00008b6000)=[], 0x318) r3 = syz_open_dev$sndmidi(&(0x7f00006d9000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x210240) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000231000-0x1e)={0x18, 0x0, {0x3, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}) r4 = userfaultfd(0x0) inotify_init1(0x80000) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r4) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000085e000-0xb)={0x0, 0x4, 0x1, 0x3, 0x3ff, 0x5, 0x5, 0xffffffff, 0x9, 0x2, 0x9}, 0xb) [ 327.407888] device eql entered promiscuous mode 2018/02/03 22:12:55 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d36000)='/dev/hwrng\x00', 0x7d, 0x0) write$sndseq(r0, &(0x7f0000896000-0xf0)=[{0x800000, 0x5, 0x6, 0x0, @tick=0x8, {0x4, 0x100000000}, {0x4}, @addr={0x8, 0x376}}, {0x986, 0xfffffffffffffff7, 0x4, 0xfffffffffffffff9, @tick=0xdd1, {0x3, 0x5}, {}, @control={0xe3d, 0x2, 0xc465}}, {0x60, 0x1, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x9, 0x5}, {0x1000, 0x8}, @control={0x0, 0xa91f, 0x7}}, {0xcde, 0x5, 0xffffffff, 0x7, @time, {0x9, 0x3f}, {0x9b5, 0x8}, @raw32={[0x3, 0x7, 0x4000000000000000]}}, {0x1000, 0x80000001, 0x7fff, 0x2, @tick=0x8000, {0xfff}, {0xffff, 0x205}, @raw32={[0xffff, 0xfffffffffffff788, 0x2]}}], 0xf0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009bb000-0xe8)={{{@in6=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000997000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x8b, 0x0, 0x55c9, 0x2, 0x20, 0x80, 0x0, r1, r2}, {0xfa8, 0x5, 0x9, 0x1, 0xffffffff, 0x1, 0x1e56}, {0x7fff, 0x6, 0x100, 0x2}, 0x5, 0xf, 0x0, 0x1, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x3, 0x3, 0x80, 0x7f, 0x7ff, 0x7ff}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0xfff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x4, 0x7ac, 0x2, 0x4, 0x8}, 0xa0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c3f000-0x4), &(0x7f0000f6b000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/user\x00', 0x2, 0x0) accept(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local, @syzn}}, &(0x7f0000002000-0x4)=0x1e) r4 = userfaultfd(0x0) syz_open_dev$usbmon(&(0x7f0000afa000)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000cc0000)={0x0, 0x8, 0x800, &(0x7f0000bab000-0x8)}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x40, 0x0) remap_file_pages(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000007, 0x9, 0x1000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) r5 = syz_open_dev$audion(&(0x7f000041e000)='/dev/audio#\x00', 0xbf, 0x0) sendmsg$kcm(r5, &(0x7f0000a79000-0x38)={&(0x7f00005ee000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x3, 0x1, {0xa, 0x2, 0x96, @empty, 0x421}}}, 0x3a, &(0x7f0000f5c000)=[{&(0x7f0000c74000)="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", 0xfe}, {&(0x7f0000d8d000)="c6a92b71034ae0d3cdf9793238239f182eca53ef8d799429af759e9056f5accfd569959ee46ff5b9c13bff327124ac8e0e3db7a2f30ab56ec2a09e4f7aa91a215866f2a3bf0a517b2273f170a456c74899a7984545e747a8d986bee603a837ea4230785e188a209507f4d725c673ddf9c0c358966539097df409cb575b4b5701e3f35fa998a86af2f5ec1ed66aa4e49e05bbf8214f15c6ecd220d630d9c61f6090af8df978b4e1e780af1c8bb4b2872fc1fd9b08cf925bd83ae6f73e4e8a746b1f14ae9dc8e39948a047074fb87f074c59627d54f4", 0xd5}], 0x2, &(0x7f000096c000)=[{0x110, 0x117, 0xffffffffffffffd4, "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"}, {0x60, 0x1ff, 0x3, "f9bf69912c6512eb3ba7a1c31e168b6a654a51874eabfdb4275d73fa74b35af912c021c36834b354033b7ce3d63d178f5fb54e1b0c65cf359c78017412d8973864015730b246ee9f84"}, {0x80, 0x18f, 0xffffffffffffff88, "5a7b494880475cdcc7c6a09847138ca36f53fb09044aff2cf2de299a469f929566ddb72ec798f6220e8d35e80b37d859e6ba6e12dc600cc5c3aca877b45876d2f00d933cb0b68dfdda90e7d410ebacff0f6a600419203be9cbdf8fd1995adfbf1ae2c9254cb6ff390789311a"}, {0x100, 0x1, 0x1000, "baf1aaa41d65f71d262b42de606dfe369638d3de146fe287e6b077474db2feb0237bee0410a5dc9c68afcfb951d906720854423baed37aae78babc059afbf76dc3768d99016da1ffd6845eff25178e96fcc8a47b492c3262466c229f175dd16b1c943c770dd81b3befbceac4b179b8749a5fbc0007ccd48f5ddde5affd5e08dfbabd4f4b312896c26339cefedfd6a36147b5b491e08c5c693a10d4093a6e2d050d4b98babbfe16a5248cc5070858fa7df9b799146d23a29ec43362c7edfadd74deded1b52595f6786b80dde838385a9e2c6f8790e9074bec48f0c78a8fb8b9b05a25409fd7c09b2c36a629"}], 0x2f0}, 0x80) 2018/02/03 22:12:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000feb000)="32935a984564aa80e6383c7546b49d89a95bc98ae1e90304f3ce8b8ef4aba81e616f844c77ed95cd0cd526a2e1d3cdff338c3c2b6643e745d9754ef2a9462154d21d9c31c5f6", 0xfffffffffffffcb3}], 0x2, 0x4) readahead(0xffffffffffffffff, 0x780, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)='ppp1userGPL\x00', 0x1) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/61) r2 = syz_open_dev$dspn(&(0x7f0000303000)='/dev/dsp#\x00', 0xed7a, 0x3ffd) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00003d2000-0x8)={0x3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000004000-0x28)={@generic="78c06bf552d19491c113e9f15a1c84b5", 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003000)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000004000-0x360)=@allocspi={0x360, 0x16, 0x0, 0x6, 0x1, {{{@in6=@empty, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7, 0x0, 0x3, 0xa, 0xa0, 0x80, 0x0, r3, r4}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6f}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, {0x0, 0x6, 0x0, 0x1, 0xfffffffffffffff8, 0x6, 0x4}, {0xffffffffffffe804, 0x9, 0x7, 0x4000000000000000}, {0x8c91, 0x4, 0x7ff}, 0x4, 0x6, 0x2, 0x0, 0x5fd, 0x20}, 0x2, 0xfb6}, [@algo_crypt={0x12c, 0x2, {{'ctr(blowfish)\x00'}, 0x710, "f67833ce68fd105f87630eb6c26020582811b11e97dbe7d42167d3e1409faadac401f65a2f87580144fb7988d356a511ed9804572c0261605a63a35a00398924c6f39d972f160de6e2c9ea9bdbe79792db3264f809eaac38355cc4b026e9fd21ea40772491727d2b8b801c8c2cf9a647264c4370b63e4d7576a5110a71e85916f803ec3566b8d9dfeec040e5558195119320eadce1ac68ed0e0b70756e93ebd9196448bd6238ce5d4f2a4af76e71f72773b4213c84858e09061c444086f12497c9a045e8aa29f90e00749e73c64cbe0d57ed753da30520ba46aaa92283d43ab123ae"}}, @ipv6_hthresh={0x2, 0x4, {0x32, 0x57}}, @ipv6_hthresh={0x8, 0x4, {0x7a, 0xd}}, @lifetime_val={0x28, 0x9, {0x6, 0x6b, 0x30cb336b, 0x602b}}, @offload={0xc, 0x1c, {r5, 0x3}}, @coaddr={0x14, 0xe, @in=@multicast2=0xe0000002}, @algo_aead={0x80, 0x12, {{'rfc4309(pcrypt(gcm(tea)))\x00'}, 0x198, 0xa0, "b74121e399dfcb879608631a6a37c62c29cb9c6dd381d090023321f786add07a3135fb1105bbeb0ceacdc169ecf06a4972f4e2"}}, @sec_ctx={0x64, 0x8, {0x5d, 0x8, 0x1, 0x3, 0x55, "1ad0bcf03512b887f4b52c577f20192f7ea89e0ce156d2347dfd7fcf1f5a66c9af708e20b29edc4bc555b114215395a074dc32ced16a4e1bc44e021ba64eaf6044593b4aa9fc5edf29b205350ed2d1836a66105835"}}]}, 0x360}, 0x1}, 0x0) 2018/02/03 22:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b8b000-0x38)={&(0x7f0000132000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000159000)=[{&(0x7f00001ca000-0xe0)=""/224, 0xe0}, {&(0x7f0000463000)=""/84, 0x54}], 0x2, &(0x7f0000b2c000-0x55)=""/85, 0x55, 0x4}, 0x40000000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00008f8000)={{{@in=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00003b4000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000a5d000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r1}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/03 22:12:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x8, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000002000-0x18)={0x5, 0x7, 0x1, 0xfff, 0x5, 0x200000000000}) r1 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000001000+0xb02)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000004000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0x17}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0xffffffff00000000, 0xab, 0xffffffffffffffff, 0x100, 0x6, 0x10000, r2}) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005000)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000005000-0x4)=0x1000, 0x4) ptrace$setregset(0x4205, r1, 0x207, &(0x7f0000002000)={&(0x7f0000001000)="e406dfb72746e51195332c21bf92a916fc7fde85f986bf55d920250214176daf8450c9e5aec856e3237c9ad63fbb1d8d563f5f8b1ee1d4125a295660f2e6ebfbfe40911d8e45bcd85f0823d11da7ce70697c513d9690a2691327ea4d4495778b4cf62fd4049bf6b31d04303b65e0ea1a64cd4f2f86419c807212dc6565e501477d3cc7cff5c3", 0x86}) ptrace$getregs(0xc, r1, 0x4, &(0x7f0000001000)=""/18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000004000)={0xfff, 0x4, [0xfff]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="823be3693643a60098e748b1a740ae60", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) 2018/02/03 22:12:56 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ba4000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00001ae000)={0x0, 0xe0, 0x30, 0x8000, 0x81}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r1, 0xa}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000817000)={{0x3, 0x0, 0x59c}}) 2018/02/03 22:12:56 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) 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) r2 = creat(&(0x7f0000a71000-0x8)='./file0\x00', 0x135) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00004c5000)={0x7f, 0x7ff, 0x3, 0x10000, 0x10000, 0x1}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00009d8000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 22:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000de7000)='/dev/net/tun\x00', 0x0, 0x200000000000040) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000087e000-0x8)={0x0}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000cab000)={{0x2, 0x2, @rand_addr=0x7fff}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, {0x2, 0x0, @multicast2=0xe0000002}, @generic="7b015f9adc45127201c8bec347e9de91"}) 2018/02/03 22:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007a3000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000047c000), &(0x7f0000bb2000)=0x4) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) open(&(0x7f0000ace000)='./file0\x00', 0x8000, 0x1f4) 2018/02/03 22:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[], 0x0) 2018/02/03 22:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/vcs\x00', 0x10200, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00001a3000)=""/202) unlink(&(0x7f000097e000-0x8)='./file0\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00008ae000)='/dev/ppp\x00', 0x0, 0x0) poll(&(0x7f000028e000-0x28)=[{r1, 0x400}, {r1, 0x1010}, {r1, 0x8}, {r1, 0x2}, {r1, 0xd060}], 0x5, 0x5) r2 = syz_open_dev$midi(&(0x7f0000b2b000-0xb)='/dev/midi#\x00', 0x8, 0x1) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) geteuid() ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000047f000)) fchmodat(r2, &(0x7f0000372000)='./file0\x00', 0x10a) sendmsg$unix(r1, &(0x7f000011a000-0x38)={&(0x7f00006d5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003fb000)=[{&(0x7f000008d000-0xb0)="d7d697da471e3d5a17e16ecd2de7e5537b33daa1d3993cb384900e267b54680de46924ea346b2fd3a4330bb867d9179a39d2f305f15fa5742be4c8a89c7561c0c34c89d3fc82b07a7d8975b4e33022271692c26852676a342797043640bffa22f3e16bd31d145e9cb2f75d3be88cece0892a520b5ebfbaae70aa993e6ea12ded393d4c10cfe7f94dc911762063757383b0425e3b31691cdaf596c384c1803a2bfaf59f2feeb9ecad76a4f9d197416ad5", 0xb0}, {&(0x7f000028f000-0x36)="9c624aa336db33559c2a288f3a661bc2c44a46e8fbf22256869a252b17f8dd153ec18037e1b00a6a498b11661bc6e263a2f1765dd338", 0x36}, {&(0x7f0000ab8000)="f4508c80b0a7d2c304cb32634aeff3bd1ec60aa2d75d7bfacadcae4790d7a0a3c6011b0119f142fee4ad08a3216bd010a0282546ed395fff87755f229d27e9ad185278dbc0a78f59720b40565fa65d83de9393bf4fb28ac9dbf4e9cb780e6632db379a1c98861bd83d1363b0bcbbc1dca49f0bf4860081a9e7afbc87cef356809ad70c64741ecbeed231bc47e31efba9e0502197105d124b86fbae9362c551ade2b4e3728558c5c7b8def75a2164a5c5554fd55761b314b88dc3e60c78f447101528a67fee35bdb7eab41c0ff9be488bb99360407e1f647604ecf87efdc98941ec43fa500410f0a012d2e0cc", 0xec}, {&(0x7f0000a4a000-0x38)="f24eb03da891a9e5909c26ef6e657dc44857598b1815ec5a5ea5ec372f30d5af2e72fcd1727de9af601aa6ecdb0f5556efb1fad02ca3543c", 0x38}, {&(0x7f00009e0000-0x5a)="0b0ab9579d026e7c99982abc485298d3a639f944bc0da54afaae32bf25c43af00b0f443a8924ae9bc4f0f2db012fcd9db292f962171d0d2c94f5c831637b4fe5fd0c2355d877b06889a56afb490337ee9c7d783848a70a9190d0", 0x5a}, {&(0x7f000059a000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x4004811}, 0x10) pwritev(r1, &(0x7f0000cdd000-0x20)=[{&(0x7f0000232000)="80fd0f2d2281", 0x6}], 0x1, 0x0) 2018/02/03 22:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000063000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') sendfile(r0, r1, &(0x7f0000929000)=0x3, 0x3fd) openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/03 22:12:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x214840, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000059d000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00002f1000-0x400)={"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"}) times(&(0x7f0000435000)) 2018/02/03 22:12:56 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000365000-0x9)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000-0x7)={0x3, 0x1}) r1 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe) connect$inet6(r1, &(0x7f0000145000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 22:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000095f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000d3c000)={0x1, &(0x7f0000fb9000)=""/201, &(0x7f00003e7000-0x18)=[{0x4, 0x94, 0xffffffff985add8e, &(0x7f0000bdb000)=""/148}]}) 2018/02/03 22:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0xfffffffffffffcc5) r2 = getpid() r3 = add_key$keyring(&(0x7f0000832000)='keyring\x00', &(0x7f000015d000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r3, &(0x7f0000a90000-0x38)="d9475deaba9ef18512d2834a32ec89ddcb92983ee481041f5391babeef7dfceb1c78f576c1069e8028c9b4d8abfb760b4444b65bbedf505e", 0x38) sched_getparam(r2, &(0x7f00008f5000-0x4)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000df4000-0x8c)={0x7, 0x6, 0x7ff, 'queue1\x00', 0x9}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000439000), 0x73) fsetxattr(0xffffffffffffffff, &(0x7f000007b000-0x11)=@random={'trusted.', '/dev/rtc\x00'}, &(0x7f0000732000+0x9df)='\x00', 0x1, 0x0) 2018/02/03 22:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000008b000)="73797374656d707070305e3adb7b2c2d706f7369785f61636c5f6163636573736367726f75705c73656c6624747275737465646d643573756d2b7573657200", 0x0) stat(&(0x7f0000af0000-0x8)='./file0\x00', &(0x7f0000020000-0x44)) sysfs$2(0x2, 0x5, &(0x7f00000a3000-0xef)=""/239) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000093b000)={0x81, 0x7, 0x81}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f0000001000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000001000)='comm\x00') execveat(r2, &(0x7f000000a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) 2018/02/03 22:12:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1_mb\x00'}, 0xfffffc6d}}]}, 0x13c}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007b6000-0xb)='/dev/mixer\x00', 0x400000, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000646000-0x14)={0x7ff, 0x7f, 0x4, 0x7, 0x1, 0xff, 0x0, 0x800, 0xff}) [ 327.750470] device eql entered promiscuous mode 2018/02/03 22:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dspn(&(0x7f0000e8e000)='/dev/dsp#\x00', 0x9000000000000, 0x181000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e57000-0x37)={0x0, 0x2f, "e53b658b1604f9d5446888a7fd1d48cea0d45499615974b7cdff505fc5fbe88a23404ce75d57df4f26ae4f16381937"}, &(0x7f00001f4000-0x4)=0x37) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000074c000)={0x0, 0x82a, 0x4, 0x5, 0x1e31b96e, 0x9, 0x8, 0x100, r2}, &(0x7f000009d000-0x4)=0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e0e000-0x14)={0x8, [0xbe58, 0xe69, 0x7dc9, 0x9aa7, 0x9, 0x4, 0x80000000, 0x9]}, &(0x7f0000762000-0x4)=0x14) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = dup(r0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000a9f000)={{0x2, 0x6, 0x0, 0x400, 0x1}, 0x86a7}) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000f44000), 0xfffffffffffffd01) write$eventfd(r0, &(0x7f0000952000-0x8), 0x8) write$eventfd(r0, &(0x7f0000f1b000-0x8)=0x6, 0x8) ioctl$int_in(0xffffffffffffff9c, 0x0, &(0x7f0000dad000)=0x100) 2018/02/03 22:12:56 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa5000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000606000)=""/92) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000009000-0x8)=0x1) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000006000)) 2018/02/03 22:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001a9000)={0x0}, &(0x7f000021a000)=0xc) waitid(0x1, r0, &(0x7f0000dfb000-0x10), 0x8, &(0x7f000001d000-0x90)) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioprio_set$pid(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000b99000)='./file0\x00', 0x111200, 0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fb7000-0x4)=0x7, 0x4) 2018/02/03 22:12:56 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000304000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_LOCK(r0, 0xb) r1 = dup(0xffffffffffffff9c) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) bind$inet(r1, &(0x7f00003ac000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000cca000)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000065b000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0x17}, @empty, @loopback={0x0, 0x1}, 0x1, 0x400, 0x3, 0x400, 0x0, 0x1200000, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000002000-0x8)={0x2, 0xfffffffffffffff8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000001000)={&(0x7f0000003000-0x60)={0x27, 0x23219de3, 0x1, 0x2, 0x9, 0x8, "c91d6b3937e6f9517d8b18d00a5e198f42710941988cca1cf504253217e736e3182b57746317220922734772658973e07f33e37b00faedd60eaf411d042f18", 0x7}, 0x60, &(0x7f0000003000-0x20)=[{&(0x7f0000002000-0xb9)="889b98a033027200b2a78dd7980b616c9d2601db9d32d269b9f3a7aa0db7588371645a4848c1347a4f4021662ce682633f936168247da421f42042b97f9c774ddd5cd9492b038d7d8370d3c39d6a0f81dad97b93d8379429ef4c93689aeb3fcab898483bf5377b85468bcb642858cc66ebf4c9cba842f12955e2bee673d5fbf3c1ff933d9a86b269346314abe975a29a52694564b4330651d9053a7dfbd47743e39cdfab93087a24809e069142dc4df8351d461a64ed04b705", 0xb9}, {&(0x7f0000003000-0xd6)="0ac7770a4029dd0d4d457c42f2228da78fff2ba12e12bba2dbf6e4815c6330e69709c7ae1ba2b03dbba5d6fc65444343725e909bc0345e679203ae1cd1c8839c962aa91f926424caf253abf1f5df87486e718665ae5cf85d34d5e8eed043c67f1faaa78ddf7f610599ea25bb0c09b6ebeb2490e571655434dcd62655b29add98f77a2271b75ed0f1b9c73f6c4ff994ade8679481198a741320bae372a054d187ca490c32ce4e7840c8786ecdc571f0d6578ad6175464d99bfabbc66004fd7ae6c46b24f583dda8672bce38da433a7ae765046e32c987", 0xd6}], 0x2, &(0x7f0000001000-0x58)={0x58, 0x0, 0x81, "9f72b0e187690fd49e3db2c9cd4f498c9c086784bf2ce05d0b1a64e885c46d8ac804c1ddfbfcac9a97e2286827e087b00a05046f8505761536942d2f208bdb5eeb515f72efe1"}, 0x58, 0x4000800}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000003000-0x50)={0x2, 0x1, 0x9, 0x0, &(0x7f0000003000-0x40)=[{}]}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x5d, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89fb, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x0, 0x8, 0x100000000, 0x3, 0x2, 0x80000000}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000004000)={&(0x7f0000005000-0x10)={0x2, 0x2, @rand_addr=0x9}, 0x10, &(0x7f0000002000-0x80)=[{&(0x7f0000004000)=""/25, 0x19}, {&(0x7f0000005000-0x73)=""/115, 0x73}, {&(0x7f0000002000-0x60)=""/96, 0x60}, {&(0x7f0000005000-0xdd)=""/221, 0xdd}, {&(0x7f0000003000)=""/221, 0xdd}, {&(0x7f0000002000)=""/26, 0x1a}, {&(0x7f0000004000)=""/76, 0x4c}, {&(0x7f0000000000)=""/224, 0xe0}], 0x8, 0x0, 0x0, 0x4000000}, 0x81) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000005000)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='bcsf0\x00'}}, 0x1e, &(0x7f0000003000-0x90)=[{&(0x7f0000004000)="6e19af58faa711679fda92e454922d38f18cdd6ec4592d89e3ef9328d0f12eaf3b05bc98ca1791c495f236954ba34360e15b43832c1f127588ade9c97301613364a17f056696c004ff2771a27f69c631b3bf74e3ab82f7c54af4f86124531e1f07eec3ce16718537f0ce572acc4cd8d716dc24f0d33b0717f1582a8bc599f5bac0ccc6a856d8fcbfbbe9ae91ad79314aaeb618fed02ad6e8cc7e2a673107bacc1f772d229267b497d7a15583b54a752911908fc76a83775748c984ebebf13b919bb860ebee8d9a2f5944f741d2e03551f1ab071ca79a9228132be02b2a8dea27a4b9cb89", 0xe4}, {&(0x7f0000006000-0x62)="4edb5398a0c58b9a88d8c927febdb26ef5670d3930e065188506e2ccb85ea4cbc93eed1c385b84e8a6c267b426c6a7b077ef1e699a31a0e8d313477d98f76b3cacbce3725c8d3716c0c4e8782822ab297d77fa02d56c4822bf57402fc6b7f49ef1d5", 0x62}, {&(0x7f0000006000-0x67)="38d426847c7bcc54322f48fc7edd55189125af55ce52c906addfbc6f6b53f01d4b5cdc8e66a5e93154212df6b6272585ab1fad6df8814caabf91ee1e9fb3815447a3a4b5d95bac82024cac767ce8486f622f31b35e8cae1cc58bf240caab38ab2ba8495c356bc7", 0x67}, {&(0x7f0000000000)="c989b2357c39e02f3856cbb0ef6f6a53ee510616626487f1793bc31f2f8ef9133e47a7fc98acb6b3d3e5bf8372fbfbe14c0c87a548bd954753df", 0x3a}, {&(0x7f0000003000-0xaf)="f1eceb8a0068c714c4490424157ffa0f688f038c2c760adfe694947c208282280c02b34694ebb07cd52f932dbfb88d293c4018d01da7015085f056252ef12a6bc1ae412fb50be26ddce1bf712290590e40af99b5170ac9102838cf234e6a04f4845c42077981e72c212c8ee36b2fc4149c8eac1547a46f9473aefbdcadf541088c609a022c2207f5a6a5f76a7f238ab6789afa8807e1efa3d98d0bf7d458a95b611f01e7e6f5c6a90b4b9a60abaa73", 0xaf}, {&(0x7f0000004000-0xfc)="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", 0xfc}, {&(0x7f0000002000)="4a258617ef92daf36f6d09355baa22de2ce130ff5cffd8cc2d586a", 0x1b}, {&(0x7f0000002000-0x75)="7ddd05b8ecf7d8e37dad05ac270de9be0d2235b7ea2d4ef7389ae36f38536987dee63876f8fdcbb5539c8fd6dff585e5640a138cc59317f5dd2dd821b2034e66d2169376efa6346ed9cdeeee9791d67027c8d513714bdc4858d54c60e1f88d6cc96f08374ef3645f8d034294349de3f6a6a0093046", 0x75}, {&(0x7f0000006000-0x60)="51d088326bbade9d5fae03092cbd6aeeec73359152a8f59900b4f2da275ff74afdbd75d77cf741715db7f67140b5f3c3034bb2a09d197f7476b2ee210c5b249607ddf4ff6b3da76731d45843c573d2bb18a4dcfb59c4d12d40ea33ed0adc3552", 0x60}], 0x9, &(0x7f0000006000-0x198)=[{0xb8, 0x104, 0x5, "e907e73d77b36a831e57ee90fe1a1e7dff19b652dbdd0cad5240e0598df26cb0281e911c23d5703710828e5b17a88db309fc8c989a2d2c8c42d6aa58589bca562d19129229809822a370b9e133dea9d20fcb99c29b606584d651040c7016a4604bf3c5c6a0d2362ea52c2c4c5f6f50b7a8310024920743d07a65d67846b95926c3219a4993e503b657d084061a73d4eae74e8f7d8449d8bc48cb9f12630c38f7edfd13936a"}, {0xe0, 0x10a, 0x4, "0389042d21d1f0b7f56d93f6c022b9c3df26a24cce496a7135331d70353ba22bc83a8ba56dc089412fb79d87da60254ed67bb4678a280c9822ba5124c1c8d54587e2e1c0a7ee9f70a020022b55514dc551d0bb5e21b341fe16b2ac138ccb6f85b67cc52c57c8856ae9fe663d3a6cc7be671c98b7d0c75e8144240704645a417cc3859d100effeceb790433ab0847a91fea3879412b5f39df2ec252704857dd8303ea1049643819416f2bfd96e027eb693a54f4edf87bf29bbc655ca37e5c76f41cbbfcc170a2cc58bf2e0688"}], 0x198, 0x4804}, 0x20000001) 2018/02/03 22:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) r1 = accept(r0, &(0x7f00007af000-0xe)=@l2, &(0x7f00000f3000)=0xe) connect$bt_rfcomm(r1, &(0x7f0000e97000)={0x1f, {0x5e25, 0xfffffffffffffff7, 0x80000001, 0x20, 0x3, 0x9a6}, 0x1000}, 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10d}], 0xffffffffffffffc6}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) 2018/02/03 22:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e97000)='./file0\x00', 0x24000, 0x110) mknod$loop(&(0x7f00009fd000)='./file0\x00', 0xc010, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000dac000-0x14)={0xfff, 0x6, 0x6, 0x1, 0x8, 0x5, 0x40, 0x400, 0x1000, 0xe4a}) r1 = syz_open_dev$sndmidi(&(0x7f00009b5000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x80) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002d6000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00008a6000)={0x2, r2}) openat$dsp(0xffffffffffffff9c, &(0x7f00009d2000)='/dev/dsp\x00', 0x3, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000492000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000098000-0x4), &(0x7f0000a0f000-0x4)=0x4) 2018/02/03 22:12:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cd2000)='/dev/ptmx\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0xfffffffffffffffc) close(r0) [ 327.911065] device eql entered promiscuous mode 2018/02/03 22:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a98000-0x8)='keyring\x00', &(0x7f0000838000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004ab000)={0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000860000-0x5c)={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, {0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x3}, 0xd4, [0xcf1, 0x80ef, 0x9, 0x9, 0x4478, 0x7fff, 0x20, 0x9]}, 0x5c) keyctl$get_persistent(0x16, 0x0, r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000029a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00005ee000-0x4), &(0x7f0000957000-0x4)=0x4) 2018/02/03 22:12:56 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x400448ff, &(0x7f0000013000)="91100f6cd33da8cceb84be3c4654cf2a26e1d6bafb7c7adc80e763955f7554e9a70428414adc4f956f19a4d7b30e153d52a1c028987cfd397d3660651e814b0ecab9875ef48302e0c0761f5eae1f2269c56b4725c47ee22bb7c2b9bd7334699d879f2592fa2a8b4d9c4b82c6a8375563249eb60c23edc9808f72d1691d6246d63cfb1dd82073985f02ce9b5c1b03f5772f90569c67cc783715") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pselect6(0x40, &(0x7f0000012000), &(0x7f0000001000-0x40), &(0x7f0000001000), &(0x7f0000012000-0x10)={0x0, 0x989680}, &(0x7f0000012000)={&(0x7f0000013000-0x8), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 22:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00003b3000-0xb)='/dev/audio\x00', 0x280080, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000b41000)='/dev/adsp#\x00', 0x7, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000de2000)={0x3, r2}) r3 = semget$private(0x0, 0x1, 0x20) semtimedop(r3, &(0x7f000088b000-0x12)=[{0x7, 0x0, 0x1000}, {0x2, 0x6, 0x1800}, {0x0, 0x101, 0x1800}], 0x3, &(0x7f0000ce4000-0x10)) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000ad6000+0xd1d)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1004000}, 0xc, &(0x7f00000f2000-0x10)={&(0x7f000085d000)=@newae={0xe4, 0x1e, 0x200, 0x4, 0x3, {{@in=@dev={0xac, 0x14, 0x0, 0xc}, 0x0, 0xa, 0x7b}, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0x8, 0x0}, [@mark={0xc, 0x15, {0x0, 0x8}}, @migrate={0x88, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6c, 0x9caf57d913afa194, 0x0, 0x6, 0xa, 0x2}, {@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6f, 0x3, 0x0, 0x3, 0xa, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x6c, 0x1, 0x0, 0x0, 0xa, 0xa}]}, @extra_flags={0x8, 0x18, 0x100000000}, @ipv4_hthresh={0x8, 0x3, {0x1e, 0x19}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40004}, 0x15) r4 = syz_open_dev$mice(&(0x7f0000224000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000029c000-0x11)='/dev/qat_adf_ctl\x00', 0x83fff, 0x0) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f00002a2000-0x8)={0x2, r4}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000063c000)=@assoc_value={0x0, 0xec}, &(0x7f00008d6000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r7, 0x10000000089f0, &(0x7f0000cd1000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="07000000000000000000000003000009000600f40710000000001700e2007e23"}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000092d000)={r6, 0x0, 0x30}, &(0x7f00006e3000)=0xc) 2018/02/03 22:12:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000482000-0x4)=0xe8) recvfrom(r0, &(0x7f0000004000)=""/4096, 0x1000, 0x10000, &(0x7f0000fec000)=@ll={0x11, 0x1f, r1, 0x1, 0x1, 0x6, @random="7500c284b503"}, 0x14) r2 = syz_open_dev$vcsa(&(0x7f0000217000)='/dev/vcsa#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f000046b000)={&(0x7f0000817000)={0x27, 0x800, 0x3, 0xe69228b4574867ef, 0x200, 0x0, "3c2ab65efd86ba93fe22f17313213321f18b3eeebf520bd0ad597c00e3b9bd43365ae21f2cc57e5f77870688e151882c9573f25444e45a6991a018f72d394a", 0x5}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="601c9848bf7e3c0fcc1ac58a488d57c7fc398efba9a5ee77b353e478a5655609384f05b56cb493ac9b72958e84298ace453a9e6be164de45cb794f9b78edb5b7d39501218fc02fa7cf6274fea1252393ca1e6d626fcfd3e596606cc1c1a448a58c0a813f23b7a35d6e0a899fa848ad657a01f7eda5fea2a2fd74b2351edc6670caf9b9c753c466f4c9fb73aa", 0x8c}, {&(0x7f00003eb000-0x17)="b9f54667ad0d07698e30f54182df798a4e4a7e5ed1b1b6", 0x17}, {&(0x7f0000000000)="dc21448c557a2a038dc79911e6963f6c5ddbc32ec1110e732025da55593418770562aa84148aea698455128506b340cc20b2a337a5dfc01a55e0181bb2b27faa9bdf57bed5b572b4c90cb7258845a35624f19066fb5de14b0f62b324682b64c01c829b4d7ccc1bb25606a2da2d719a2628a5f31efb73b24c1c5726798d2989d990d0b1dc1f894071f8db3f7cf236f517290e0cb75a48c92e50ce29cdfdc354f77329d13896017c61101e4221371f9e5fa2d33c9b5b82fb7b27367d79bdab3c", 0xbf}, {&(0x7f0000966000)="8644ddbf5bf8f77f59d7244678360322c52871b5c4afc8a3beea975dc7f679c960ffddc0ec4fd292ac6a4183406370599b0f1d57cb1161cd08f8c5a46d6a8ba6928384b405861407aeedaec9a744e10a190feec929af3ca3c28c30a93277e2b49f449f44e02acc75bab67d670409bf2a882d7d1265350fe2e33ad9eafe2e0045a0be0725000172a941fbab94490577d0dc05b05eeba7c8c183b2eb109e0b6e3249fd2b36b15b4c8c6a8365b21f531ba48dc090ee4ed44791e1c9edc3a5f6d5ff6f1ede2c709053b10899baef07380757b76401dbc89d8e4f31d0361a5080bbae24ae888114ae1ed091e4eab1f5e6008aedd0dec0fa9e20eb5ce7c1672bb769cf7629562ba06a9eead15e3650a2f64b879b8cfa4974eea492f2ef66a9700305495d63935219a2f5941c0e85104b7dae4d5f61206d811bf7a2f52068e2a864f73a7809718d279ef6f82e75ba8748b50f18b114c2a76ca9e38312388c571154a95c0c11fc93c8cb523a1875c24f8598e7acad590bf208471e96712e61f66fdf20791fce952b206d9e9d12d97c5cc978b84e8f1f1dd9d6b6a687b679286a716a490325562fb3ebb241d9a719f1576d79cf9df45b0c9f57d636a2e59e9bdcb782fd9fb817aafa72a4e6cc989409bae457990da44fdef88150a86e64bb19658ae790c52d6dd7b5a4d554b4d776748c3f411122aa8290d49176624338bc49aace77824d07b9ec91160140fb18ce81e790d1ab87cbe9dca348f8911877fbe70fe172a728a724cc6b424f2d208428e57dd27e0fbca4a52dc1a3e7ccc391e0627d84754ee6e360de817ea05e19d914bec8847ba09296fa04edb45d1c70b5d9b25ac99802965d8ed31ea063293d5a367e058e15766f847dc6c143906e1024afd28946ff6247ac8b19f842dbdaca00b2b1a25adf38bc893d26613c813aa796d87de9c6551f4bd113d3235febbe55746542cfaf537563131420596328560466d8c223cf4f2e6ee1939fecc9244cf15862059fe677ac85cd362a102f8286ca07717e08e8e49d3accac74defaf4faea6a0f50626a01b76dcaddcbc25d6c96d766c2861298ae745b20d6b9412fdd02ccc79d6f69fdea1c0f0d97a83a655d9321c4059127de66d01ba6a9164c339ba999b132eaef48e8ca5f8da8ff9408d09e5ef1bb4335fd8e2d346b2c27416fc1b75da87c91586484ff3bb7c221d8209e8bbb009b7cea7fee4b16bbed25a4575347eecfeb2a545014209d2257d8470d44f51b2cc0dfee09935ed4d218cfdf6339248b1eaac01e07f44cc2a9ccf89a14397ecfeb68945a065119b0c5faca4d003379691c5060c69fd66ed05f94bb3fcc436ed08d01bd542358b081740fa7e824b5626e79282748bcb6fcdbc7ed86a834e8babe1fb959757f07f1cc5462614a7dce1f99a484cd4880a0322c59e9854b95a17cb063927ac2cdb404ddc3fa91b7759f463df1571af48c674b68b62c751018667fe86b627a27ebfb89d426b8911adf4b2a2bb5cec0767f7873756a85a2989ddc0a0d55cb9875d7d9adf7cd645ea3695d8475d5654783760fb0d7b7fb00b8b7d205f01af12760cfe6d106f5a35337d96099a38982820cbc2b76160098916e9ce86bbfe9b7fb0bc7f83dc7c1efc31a963a657a44113eb26c19500379ffd973c730fcb66b8128449356db3022874e763b725258e4aa3019d6a7e3b0abc9e87eaa1ca32f42ceaa295fa16ccb5f32b35ca2f680c8070c074b699ac735fe3ad1eb7893c5871e4cb26e481efea967e1e6c9840eb3ba70d15bb354b7c37a097ac49dccb875b572216e949e9fec04402c0ce53654f6f116a6622915421818f2e353f4dfcba3ac16b47be944bad62dfc56193f356557d84b7002609f9781570b51c8c19c6516329d34d6a85a1cb24021df649d8d97c7741da52d02768e4678d49926bb10ff35eb385b78e031eb6ad0ad703d3095ba9ecc8d8a5a254aecf5df9e9edeb8956c815ea91baa61728c461cc017e4c40946821df2d4a643f39158ca70c183cbea3499563588473c419a4ebb2fa04149357f8ea433fdd98cc8939293f3435f6e15c62e53f36095b00722bd9f9dd16e40d2f20b731b6c23fb3e7f3f8f23377ac0a09811ad89e7fa10dfc86f9a4dce1a35249d1ee432de6ab96395e0a775607cfb0202de9f23052c62056e688875d3c7c4d046219206d2e80e6a0c704b99fc6cd928a42584f2d3fa8682c6c48c2799cb78aa42391cd43efc37a041969e1b83fe4d28ef237792a5e582679063d5ba6c9b468fbcffbab66b7c56498d480c29a62af93e09482a079867fab77b6c097365509c5a573d2642524f04487d5321fd2381569615a30a2f08b14620d4c11c972fb8bd04bf98372c6a9129d9e602b0a263af82a11454d8e88a497d1da189252ece64ed286faa6ebc7d0bbd4bf27105b73059f91b3a6fa8965a5da9729a9a8837477b39ceaf6ab7d6756d51db7e38be372e3f0b293db1f52a1678eaf37b47007ee65110fb061256bfc79a67292fcbe89a2641e265205489655a22fe0f3ec6032fc3d6b76e555ac24a541f0209e91e13525d5272e174756461b0fc47afd7d7d07e4c580fcfa86d2c90fa1f63204afbc3c7f985440b6fca586886ac45559feafd7f014c825cdcaa9349ee593a3a2a0b6c507e0a67fe057271dc25ff1af635928839368c614e35fa5ed06ac17d3dcf935eedc65a3067fe0354dabd3c94bf1eab50771663b6bbeeeeee7b326950dda22ccc6d5ff055231bf2356b0212ec458c26239006003c1a6889717d168dc00c631a5ebe558975ed5d5be2ca345d3da9b6c31f76f560efb3ba07fd33f17fa79567793826150010a6500d13d280d7dfde219bf9d51cf34951ab5ba4c9d05a6b7c4b45b7c102b13c45955c47de0604db0177ebfb89db6f7661f3c587863ee6eb91a2d2ba478f32eb7d9ca84d23e0042724c789bce4c09e2464ece790d084ac3bc7ef66fa07f80df8a7e155f6148b0aff2b8fe44891e22ea9e22a54fc36d3400fda36465f5efcfc4e853a7ccd9975505ea8a2b380401842daae20977843c433692766812b84a50fb40573b9ed32cbf04444015cbbf8b93e0473a11ad892d7f5ddd555bdc6d376638ca5de65809361b4d1e14178e63809a5801222d6a9a0e8595b798d984fcabb003f4662939009e511443b796d8dc40ef1e4cc2a849d351a39a5bbfcd7c043f74cf70457c43605e437a07c56841068ded305d03e88397d63a9b0c5e0d23d5c859e955da683442e134e770d0570748526efdaacf00318c5eac34fcd737da32be3d48bb1d19c5ce1e4e859852c2a0901c2c9019ae7537fc39032e0a55d85c1ea24cbc76216e211a7496fa0b60eefe5e0590908feba3714beaef3342ef7787e6fd3c493ca36b3b95659d2504ea039762334b36aa4dffdc721b9785a47c7b605de928a244f2384f8293f0ce340ff360078dcb4df5c73a049e7522e118e3fc424b47dfd4a743df9835f3e1c4a7cbf533cc71ff9c0695072ae6fec9beefcecaec8654371a4858493b2ce9f034f910c16d285561c4e7540c164fbcb634f14cfd85a531e3f59e2d07f5e5b72aef8c4664c4fd6a6ad07e5f2463f686f351542a822f1705934f720c374f43c9050ef3dec0463435dc2b9fde617015bbbd35bda27642ec90f9cdc3807d3ce4d22276c069092f3998cd28845b8cecf4d618c7dc0ff64501f01d36f51a8fb25009a6f110240575bddde6d1d73bdbaace201b4ebebfcc5b1e792964f9d5b02161ac38af4ac1af2025ade4a268790bd3af83d4564f2205a8106552031074d2d20a726e09d21d0839bc67cb6ef1036b4557dd67ad3d2a7f93ef985d55cc0b26ab4d5f1515aa073875607e227df74c83930579f4ef681c31eb138c46e7efbe51d0c23bf4b4491af6deee1a81e1fc51dfdd77701092bb613379b77950a22c12f2df42feb0fa750708ad0139223b2fafda811355150834d812c20c63a3353e64b73daa01c401756bb8f5bfa16d94619f76c14dc96ecc97dd53cce1e449d081b917721e76cff0ed447b5283dbbf46807bca508e986c8e269de50d6eae584d6e00aefd4b4850108d34410cc2ff207a4add9e27989aa4b35f2d57eb4e17c73cbc3f601e9bf3079c2f15c714bd8d66d433fa174c700de12586829be1ee52f6afcf823ec9f1ee096ca901c2a5c44cf56bb185accf0b1d90686fba7926ebf91431806f3485c9eec7631e1c28dda98028dd416f8c72963c8267f5119f2f72acc76f2162882908a29ef9d97bb3942e6ec2f125ef8ac3fc59c1a930b47b54b816bcc6d424915271683e44a2aed13af782c746796617814465efc9ee715953f4e11dd97eff4810750519ccc43a1bef440bffa9ca359fae2c63c0b3c030584f49e6bba5ecbada93ab4e0e57ed694a8c1243b931249ddf572ed4abb13deaca209477c14d639861b017b977e8c49b62d277c97ec6ac9264a5744e99a44b0f636802563ea286722cd1f0ad9998821f638c212a33571b1dbf85ca4938c54ea558b3b5a74b3a54b126fc1ea284b19e8fb1d57aab7b8b0b4c7f33a00aa5e57caf46d495e183ea8641480cc8b21ea09c652036f4c2dafb6d6c19f2b5e53d8622ea673746d2f512b30190ee2ecedbdd29a441b4cd575f2fd82d4637bcecf8ee2bef23c3f97061d365f8b195366a6393c648fe37bc7385adda4f79f93fd9156b7f2242b0c354d88351a00164e0697b89d116f6c9c2276f052602925d9a79f481d8f6252f6b9ae3ef582c1651da212809ceb71f3659dbc8a7f7bc884213bbe0b9c910d2f1f572f5e544177d1255efdf20c84687db59c6a2f0fd4e1985052cb1bcc0e75d6f361b0ebd3b53c00eb748401f0ff3f523196ffaa031fd336aab5f6a3165e5dc45706afac510229fcdfc9a4a1609c9f7ec9f64eddbb62f11b5948b20bb5f739d1083c2e8e98baa39ba7bf02b3329cdac19c3b65bcec82468e0976d756dcde4506e4ecc0f873add8aa5f5cd715c9be9ff14c4bdb7291cca4e00fc1ff4525fc5962017c4071ea216f73825c64991efee84e800feec236912c7cca2d6c2c34e4f6fda30d0b5061d0ed533d7f74c338797ffec40fc2229f2ee22979162c170ab6046697689868067be3baaf03973de0d8c9a438e3e8c19cee2e002bbabca58ce4a0bc75d0692acdc991f09ba420093589a5bda74ccc97f4b6ba8b17835a9bd92219a8ccc679021e0356e9e8a2ee985e6dcc6916b35c4c8e2caf1fc72780c005f58434f09d515d75b1c80deb8b9b7479aa061fe99399c2f52ef89ce92a85b8800d3ea8c5460a2516417df396f0c63f546b25604ea0299857be05fbe0915a466328d25ae700258d240e4f6598e2106078d2160718882231aa4ea6354ef2e82b001f4ada4cc0ff80bea33c66ca380d182e2019b00db834f026b114aa742dbabc63136b31ac984d96264a11f808eb1775f387e7664ad0bcc127227018b19058d6f1dfedf46cf361ee52b93dc41567d3ffb14fd2513b0c5b95ebdbdf5e887e9179fbd214093c3f001f2128088266d2f3f9091bc71c84ad2b46cec56825ee2cfbd7fb59b5b2f2f5d501b1f5cd0892ae3cf7ad488fb5ca42b7cc624829309087eb0c27c0bfc322c5f151ce4f92cdc1d9a81cac76e9e9d1ad28d1d93e35ea49a997370687da267719f1ee046c001dfae71d913ce88af4442f751afaf8d9ce45620c924dca4219c2fe8bfd4e94bef07064924b46a37b03f1e6aa29acf845fa1a8f8627bfd6976e0dc8357333d34b86fef29448c8a09d13d09a9dbae3afbe95af7d44c20f68f221ed3b47ccabc94dbb6977e0ec583dd4086d", 0x1000}, {&(0x7f0000000000)="d91b6fdf42f454388dcc520ac92f6fffcccf7489a6219490d1393f4766f2baf7994c8614adf8fb0ab1d3cd7c7e46b75b4e61baed18af78e42095192a0137b14da4d2b0d3fe28dd00186a298ffe8c17bb18a6a562ef33507b5879c1b5177430931e461fbfc547aeb2ae261e62", 0x6c}], 0x5, 0x0, 0x0, 0x10}, 0x80) recvmsg(r0, &(0x7f000001a000)={0x0, 0x21d, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1035}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f000001a000)=""/145, 0x7d}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f0000001000)=""/50, &(0x7f0000000000)=0x32) 2018/02/03 22:12:56 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') mkdir(&(0x7f0000be3000)='./file2\x00', 0x0) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 22:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000077c000-0x20)={@empty}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000058c000-0x4)=0x0) ptrace$getsig(0x4202, r3, 0x7, &(0x7f0000f1e000)) preadv(r2, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x0) 2018/02/03 22:12:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f91000-0xc)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cf9000)={0x0, 0x2}, &(0x7f0000b70000-0x4)=0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000cd6000-0xb)='/dev/audio\x00', 0x262001, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b09000)={r2, 0x8}, &(0x7f0000e26000)=0x8) 2018/02/03 22:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffefffffd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x301}) r2 = dup(r0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000000d000-0x4), &(0x7f0000161000-0x4)=0x4) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:56 executing program 4: mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000ed000-0x4)) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000ec000)={0x3, "5f7617"}, 0x4) syz_emit_ethernet(0x3e, &(0x7f000002c000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x7, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/03 22:12:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x90}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000c06000-0x8)='./file0\x00', &(0x7f0000ccb000)='./file0\x00', &(0x7f00000d1000-0x3)='9p\x00', 0x0, &(0x7f0000b2c000)) 2018/02/03 22:12:56 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = dup3(r0, r1, 0x80000) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00007f6000-0x2)=0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006ad000)={{{@in6=@mcast1, @in6=@empty}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001000-0x4)=0xe8) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000001000), &(0x7f0000a38000-0x4)) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000022c000-0x8)='./file0\x00', &(0x7f0000000000)) geteuid() gettid() getpgrp(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000af1000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000002000)=@random={"7d73657211", '$\x00'}, &(0x7f0000001000)=""/213, 0xd5) fstat(r0, &(0x7f0000001000-0x44)) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 22:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000e85000-0x4), &(0x7f0000d07000-0x4)=0x4) setns(r0, 0x4000000) 2018/02/03 22:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000022000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "00f8c9", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000da0000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000727000-0x10)={0x65a, 0x9, 0x80000000}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c83000-0x10)={0xaf68, 0x0, 0x5, 0xfffffffffffffeff, 0x0}, &(0x7f00007be000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002f3000)={r1, 0x800, 0x5, 0x5}, &(0x7f00008da000-0x4)=0x10) 2018/02/03 22:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800000}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd4000-0xce), &(0x7f0000c96000-0xcc)}}, &(0x7f00009e4000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000277000)=0x0) tkill(r1, 0x34) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000d8a000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) [ 328.121242] device syz7 entered promiscuous mode [ 328.130859] 9pnet_virtio: no channels available for device ./file0 2018/02/03 22:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000282000-0xa)='/dev/cuse\x00', 0x20404, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00008b7000-0x8)=0x2) 2018/02/03 22:12:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x200, 0x198}, 'port0\x00', 0x8, 0x420, 0x40, 0xffffffff, 0x7fff, 0x401, 0x9, 0x0, 0x2, 0x2}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000001000+0x799)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x3d, 0x3, [], "9c387f935dd3282c0755f3692f2068585088d39ec7225333c8a955b54dbfe3cb1201c5f71d3cf15ee25cfe44ff08b6601625293252d04fc16bce6d1049"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000d000)='/dev/sequencer2\x00', 0x503000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000000d000)=0x1, 0x4) 2018/02/03 22:12:56 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') mkdir(&(0x7f0000be3000)='./file2\x00', 0x0) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 22:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x7ff) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008f6000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2018/02/03 22:12:56 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007c9000)='/dev/sg#\x00', 0x7, 0x40000) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00002af000)={0x1, &(0x7f0000f7b000-0x14)=[{}]}) r1 = socket$inet(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f0000e7e000-0x38)={&(0x7f0000f67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f6a000-0x4f)=""/79, 0x4f}, 0x0) bind$inet(r1, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x400, &(0x7f0000f7b000)="93da697efa5c17627495c02442578b0f8dbff4da3d5109541688b469e2e7ee79740b03e06d12ff1a64aff3d052ce75d8b4d6be39877f846e15922d727425a7524a69233e12ef32cb7aedbf696a62d7231fe72c20c5a2d5852c") sendto$inet(r1, &(0x7f0000e79000-0x5be), 0x0, 0x8080, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f0000493000-0x4b)="ca00000005854eed94a60899c693e9f61ab5206835e6909f66a6d04756f540fa5152bdd1f8dd674f4331752ba7f0c038047c0516e51ab1ddb8aca5d4234d68866710b5c836", 0x45, 0x0, &(0x7f00001ce000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mremap(&(0x7f0000ecc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f000056e000/0x4000)=nil) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f7c000-0x14)={0x0, 0x100000001, 0x8, 0xfffffffffffffffb, 0xfb, 0x61e7}, &(0x7f0000f7c000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00001a0000-0x8)={r2, 0xda, 0x8e2b}, 0xffffffffffffffb9) 2018/02/03 22:12:56 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x1f, 0x8, 0x6ebc981b, 0x6, 0x7, 0x7, 0x100000000, {0x0, @in6={{0xa, 0x1, 0x34, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, 0x1, 0x9, 0x80, 0x1, 0x3}}, &(0x7f0000d5c000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000786000)={r2, 0x10001, 0x1000, "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"}, 0x1008) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r3 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r4 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r3, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup(r4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r6, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/02/03 22:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xfffffffffffffffd) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) accept4(r0, &(0x7f0000d0a000)=@nfc_llcp, &(0x7f00007d0000)=0x60, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000039f000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3}}, 0x9, 0xfd, 0x1, 0x0, 0x1}, &(0x7f00007cf000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d60000)={0x7bab, 0x2, 0x6, 0x7, r2}, &(0x7f0000304000-0x4)=0x10) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) flock(r0, 0x2) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000010d000)={0x0, 0x0, 0x3, 'queue0\x00'}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000b51000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000fad000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/03 22:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b00000-0x8)={0x0, 0x2}, &(0x7f0000f09000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e4a000)={r1}, &(0x7f00002ff000)=0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b7000-0xc)) ioctl$void(r0, 0xc004587b) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r0, &(0x7f0000d57000-0xc)={0x30000001}) 2018/02/03 22:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f0000a50000)='./file0\x00', 0x0, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c82000)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@empty}}, &(0x7f0000817000)=0xe8) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00001ab000)=0xe9, &(0x7f0000f12000)=0x2) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000062e000-0x11)='/dev/qat_adf_ctl\x00', 0x181200, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000eaf000-0x8)={r1, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f0000ea1000-0x8)=0x20000524a) r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) syz_open_dev$sndseq(&(0x7f0000ccd000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000) readv(r2, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000004000-0x8)) 2018/02/03 22:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5e000)={0x0, 0x0}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000339000)=0x6) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000001000-0x18)='em1em1posix_acl_access]\x00', 0x18, 0x0) 2018/02/03 22:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) syz_open_dev$evdev(&(0x7f0000c90000-0x12)='/dev/input/event#\x00', 0x8, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_dev$midi(&(0x7f0000fc8000)='/dev/midi#\x00', 0x96e, 0x2000) connect$pptp(r2, &(0x7f000081b000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00008b8000)=""/4096) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006dc000)={0x0, 0x7}, &(0x7f000044a000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000028d000)={r1, 0x2}, &(0x7f0000e72000-0x4)=0x6) lseek(r0, 0x8000000000, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cb1000-0x8)={r2, 0x6}, 0x8) 2018/02/03 22:12:56 executing program 5: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000d76000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f00003e5000/0x4000)=nil, 0x0) remap_file_pages(&(0x7f00005a2000/0x4000)=nil, 0x4000, 0x0, 0x200, 0x0) 2018/02/03 22:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000285000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00002a6000-0x18)={0x1fffffffffffffe, 0x4, 0x80000000, 0x401, 0x3, 0x80000006}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9}, 0x20) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 22:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000822000)={0x0}, &(0x7f00005fd000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00002a3000)={{{@in6=@mcast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000e0a000)=0xe8) stat(&(0x7f00009da000)='./file0\x00', &(0x7f0000c4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000269000)={r1, r2, r3}, 0xc) syz_emit_ethernet(0x46, &(0x7f0000001000-0x25e)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) [ 328.482876] QAT: Invalid ioctl 2018/02/03 22:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00006f8000-0xb)='/dev/vcsa#\x00', 0x800, 0x680001) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000057b000)=0xffffffff) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f000016a000)=""/4096, &(0x7f00006b5000-0x4)=0x1000) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000966000-0x4)=0x8000000000007, 0x4) 2018/02/03 22:12:57 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000005000)='/dev/snd/pcmC#D#p\x00', 0x88e, 0x40000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000007000-0x8)={0x0, 0x101}, &(0x7f0000006000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000-0x14)={r1, 0x1e850405, 0x5, 0x800, 0x5, 0x613}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() ptrace$getregs(0xe, r2, 0x7f, &(0x7f0000004000)=""/142) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000006000)={0x0, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f0000006000)=0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000006000)={r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}}}, 0x8c) r4 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000006000-0x10)={0x4, &(0x7f0000008000-0x250)=[{}, {}, {}, {}]}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000006000-0x90)) connect(r4, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r4, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x0, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/03 22:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x200, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0x2}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 328.516664] device eql entered promiscuous mode 2018/02/03 22:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f0000f27000)=""/174) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000895000-0x4)=0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f00006be000-0x170)={0x4, 0x1, 0x0, 0x80000001, 0x6, [{0x9, 0x497da4fe, 0xfffffffeffffffff, 0x0, 0x0, 0x200}, {0x3f, 0x2be7, 0x4, 0x0, 0x0, 0x1384}, {0x8, 0xa8cf, 0x1f, 0x0, 0x0, 0x8}, {0x8, 0xfffffffffffffff9, 0x5, 0x0, 0x0, 0x800}, {0x7, 0x2, 0x47, 0x0, 0x0, 0x2002}, {0x7, 0x3ff, 0x8, 0x0, 0x0, 0x80}]}) setsockopt(r1, 0x84, 0x75, &(0x7f0000779000-0x8), 0x0) 2018/02/03 22:12:57 executing program 4: clock_getres(0x6, &(0x7f000011d000-0x10)) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fc5000)='./file0\x00', 0x80, 0x40) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00002a1000), &(0x7f0000927000-0x4)=0x4) r1 = request_key(&(0x7f000068e000-0x5)='user\x00', &(0x7f0000078000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fc5000-0x4)='{lo\x00', 0xfffffffffffffff8) r2 = add_key(&(0x7f00007f8000)='user\x00', &(0x7f0000fc4000)={0x73, 0x79, 0x7a}, &(0x7f0000fc4000-0x6c)="f5", 0x0, r1) keyctl$get_persistent(0x16, 0x0, r2) [ 328.566819] QAT: Invalid ioctl 2018/02/03 22:12:57 executing program 6: r0 = open(&(0x7f0000a1e000)='./file0\x00', 0x202, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000043a000)='/dev/input/mice\x00', 0x0, 0x3fff) fcntl$getownex(r1, 0x10, &(0x7f0000a2b000)) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000c7000-0x4), 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:57 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') 2018/02/03 22:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00003d2000-0x18)=""/24, &(0x7f0000f09000-0x4)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cfb000)) 2018/02/03 22:12:57 executing program 4: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b00000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3c) write$selinux_load(r1, &(0x7f000024d000)={0xf97cff8c, 0x8, 'SE Linux', "9dc739e029afaa82f474888c92e31f618a4cf2a9363c5a4d71c13912cb81ddf03a341d6da6493f7c5dfa05ae30f2c96914023ac04f9f7b4860ff5542675539095a9b46b1908e850904fd6402a420bdc371c2e5265990d50ec59fb693baf2a0fb"}, 0x70) 2018/02/03 22:12:57 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$adsp(&(0x7f0000fe6000-0xb)='/dev/adsp#\x00', 0x0, 0x200) clock_gettime(0x0, &(0x7f00006a6000)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000fe9000)={0x3, 0x401}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000fe9000)={{}, {r3, r4+10000000}}, &(0x7f0000fe9000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bec000)={@common='ip6gretap0\x00', 0x0}) sendto$packet(r1, &(0x7f000019a000)="db43038ee00c2407d101fb6af74d", 0xe, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/03 22:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00005ca000-0xa)='/dev/dsp#\x00', 0xff, 0x101000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000abb000-0x10)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}], 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) connect$netrom(r0, &(0x7f0000d26000-0x10)=@ax25={0x3, {"96bfac16f0807e"}, 0x6}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) syz_open_dev$mouse(&(0x7f0000e5e000-0x12)='/dev/input/mouse#\x00', 0x7, 0x400) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000018e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000ef5000-0x5c)={{0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, 0xfff, [0xf5, 0x1ff, 0x8ff6, 0xf9e3, 0x8, 0x6, 0x6, 0x8001]}, 0x5c) 2018/02/03 22:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008f4000)='/dev/dsp\x00', 0x400100, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000ec1000)="6e61742f6b705f1e05516c45735f6d61746368654600") preadv(r3, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000d65000)={0x10000000}) 2018/02/03 22:12:57 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000ac2000-0xa)='/dev/vcs#\x00', 0x1f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2c, &(0x7f0000f2b000-0x2c)=[@in={0x2, 0x3, @empty}, @in6={0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000121000-0x8c)={r1, @in6={{0xa, 0x2, 0x7f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xd3a}}}, 0x8c) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000021000-0x8)={r1}, 0x8) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x400454dc, &(0x7f0000024000)) 2018/02/03 22:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000079c000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000108000)=0xfffffffffffffffd, 0x54) r1 = add_key$keyring(&(0x7f00006b3000-0x8)='keyring\x00', &(0x7f0000e5c000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000003f000-0x20)={@generic="8eb85abb09bb62f380b1e56bdd37f4a5", @ifru_flags=0xe31542fbcb7d27a4}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000049b000-0xe8)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000eba000+0x6fe)=0xe8) stat(&(0x7f0000c63000)='./file0\x00', &(0x7f0000138000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) 2018/02/03 22:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c37000-0xc)='/dev/rfkill\x00', 0x101, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000321000)) 2018/02/03 22:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000813000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000186000-0x2)={0x7fff, 0x1, {0x0, 0x0, 0x830f, 0x1, 0x1ff}}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000e15000-0x4)=0x3, 0x4) init_module(&(0x7f000047e000)="6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00000000000000000000000000000000000000", 0x40, &(0x7f00007eb000)='proc\x00') 2018/02/03 22:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b7000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r3, 0x40001) sendfile(r0, r3, &(0x7f000000a000), 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00007cd000-0x5c)={0x2, 0x3, {0x2, 0x0, 0x5, 0x3, 0x9}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000673000)={0x0, 0x66d}, &(0x7f000036b000)=0x8) clock_settime(0x5, &(0x7f000034b000)={0x77359400}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000029000-0x10)={r4, 0x40, 0xff, 0x9}, &(0x7f0000abe000)=0x10) mlock2(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x1) 2018/02/03 22:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ea5000-0x24)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) 2018/02/03 22:12:57 executing program 0: r0 = getpid() r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000893000)=""/9, 0x9}], 0x1) prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) 2018/02/03 22:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x801, 0x7fff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b65000-0x2)={0x5ba, 0x8, 0x5, 0x8, 0x0}, &(0x7f0000c0a000)=0x10) getpeername$packet(r0, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000060d000-0x4)=0x14) connect$packet(r0, &(0x7f00008ed000)={0x11, 0x18, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e5000-0xc)={r1, 0x1, 0x30}, &(0x7f00006ab000)=0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006fe000)=0x4, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000ce3000)=[{&(0x7f0000244000-0x60)={0x27, 0x400, 0x6, 0x3, 0x80, 0x401, "0afb331d6c6c06026d7ec19cf8bf71884a4fec0dc90846f5b1260577ad0da130b419e9d63080450ab1b734f659d25a4f487f4ffe344d6b1655dc0e5a16dc8d", 0x4}, 0x60, &(0x7f0000df1000-0x30)=[], 0x0, 0x0, 0x0, 0x4000800}], 0x1, 0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000445000)={r1, 0x8}, 0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000093d000-0xc7)={r1, 0xbf, "dd561fbd6f1a68bccb755fc00cd20e2ab4a819c8141d5e115f4fda1dec0a86acec6d9af3958e97a24a6a1ccd15e7fde0fb8d92cff6baacd630e8b793080963714d8a3f4c1323334aa13592df0f04e7902e89a2b3bd4c718d63ec0084a7fe915ed94d6e8ae86f47c89b330d56a57d47dff33cb898f9acd3548d0de1c9553c440c36a8fad4cf176e45876e3a706101b997ec83df82a0da945bddb68b01bc9d2a3d92b86e0315c0247b574853de1fcd72e377af0cd3155e61c8bade495cebb982"}, &(0x7f00006c4000)=0xc7) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000efb000), &(0x7f0000b5f000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e73000-0x4)={0xffffffffffffff9c}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) bind(r4, &(0x7f0000f8f000-0x6)=@hci={0x1f, 0xc4, 0x3}, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000064c000)=@sack_info={r1, 0x4, 0x4}, &(0x7f00001be000)=0xc) r5 = accept4$inet(r0, &(0x7f0000837000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000a30000-0x4)=0x10, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000b04000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00007fe000-0xc)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000326000)={r6, 0x80000, r4}) getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000b5a000), &(0x7f0000374000-0x4)=0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r8, 0xc01064b5, &(0x7f00001d6000-0xc)={&(0x7f000094b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) [ 328.807647] device eql entered promiscuous mode 2018/02/03 22:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f000020f000)=@newlink={0x50, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64}]}]}]}]}, 0x50}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000c21000-0xb)='/dev/audio\x00', 0x701000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00005d2000)=0x3, &(0x7f00007d4000)=0x4) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000945000)={0x10000, 0x0, [0x1, 0xfffffffff9822801, 0x7, 0xb4d0, 0x0, 0x574a, 0x4, 0x5]}) 2018/02/03 22:12:57 executing program 4: r0 = creat(&(0x7f00003d9000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000001000-0x20)={0x80000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00002fa000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000041e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a56000-0x20), 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) inotify_init() lsetxattr(&(0x7f0000c53000)='./file0\x00', &(0x7f0000d8f000-0x14)=@known='security.capability\x00', &(0x7f0000e75000-0x10)='eth1procselinux\x00', 0x10, 0x2) 2018/02/03 22:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000011c000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000096c000)=0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty}], 0x10) connect$inet(r1, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000556000)=0x4cdb, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000765000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}}, &(0x7f000030b000)=0xfe9b) 2018/02/03 22:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f67000)='/dev/ppp\x00', 0x100, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00006b5000-0x50)={@generic, @ifru_flags}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:57 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000017000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000019000)=@ipx, &(0x7f0000017000)=0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000000a000)=0x5) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000001a000)=0x14004) 2018/02/03 22:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000969000-0xc)='/dev/autofs\x00', 0x1211c1, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00005ef000-0x8)={0xffffffffffff7fff, 0x1f, 0x0, 0x3, 0x9}) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000c83000-0x8)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000057000)='bpf\x00', 0x100000, &(0x7f0000151000)="04") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b3b000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f00003af000-0x10)={&(0x7f000041f000)='./file0\x00', 0x0, 0x8}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='ext2\x00', 0x200500e, &(0x7f0000ec3000-0x1)) umount2(&(0x7f0000b73000)='.', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000074c000)=0x100000000, 0x4) 2018/02/03 22:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000422000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000030f000-0x4)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000dee000-0x4)=0x8) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f000092a000)=0x8) syz_extract_tcp_res(&(0x7f0000db7000), 0x5efc, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b02000)={@generic="b53f22389f4899ca228b3decd61f06a4", @ifru_addrs=@sco={0x1f, {0x400, 0x1, 0x7, 0x100000000, 0x2, 0xff}}}) [ 329.003943] device eql entered promiscuous mode 2018/02/03 22:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000774000-0x6b)=""/107, 0x6b) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000030000), &(0x7f000026a000-0x4)=0xc) 2018/02/03 22:12:57 executing program 0: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x100000001, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_rm_watch(r0, 0x0) 2018/02/03 22:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) userfaultfd(0x80000) mount(&(0x7f00003a4000)='./file1\x00', &(0x7f0000287000)='./file0\x00', &(0x7f0000ac8000)='tmpfs\x00', 0x0, &(0x7f0000da1000)="2c90b3e73f3a7522f165") 2018/02/03 22:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000180000-0x7)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x1, 0x3, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, 0x1c) 2018/02/03 22:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000cfa000-0x8)=&(0x7f0000ae5000-0x1)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_procfs(0x0, &(0x7f000048e000-0x8)='net/dev\x00') accept4$llc(r2, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000bea000-0x4)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000b3000-0x14)={0x8, [0xe64, 0x1, 0x2f8, 0x6, 0x2, 0x1800000000, 0x3, 0x7fff]}, 0x14) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000cff000)={0x0, 0xe}) 2018/02/03 22:12:57 executing program 5: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000aef000)='/dev/usbmon#\x00', 0x82, 0x80200) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000af1000-0x4)) syz_emit_ethernet(0x4e, &(0x7f00009f7000-0xe2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0xfffffffffffffffd, 0x0, [{[@multicast1=0xe0000001]}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}}}}}}, &(0x7f0000aed000)={0x0, 0x0, []}) 2018/02/03 22:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000066f000-0x10)='/dev/input/mice\x00', 0x0, 0x40401) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000e25000-0x4)=0xfffffffffffff9af, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:57 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000f7f000)="111c545f1a619d07131c56026a6797ff921b07b21e7cedc212010cf48d45bb297024f8e109dfd6adff1ae839b8dcd7cb28a8bffeb32f994956511aab9ea434614fbaaa8b214493a50eaf8b3c798e1e4efe1a224b1ad693c2950194fc3ce0ae62303b642ce43973f0b3658b6edaef76ad31d19f04031ba31dfca4428e7186bb8613543cc34a37ab8e337cadd2839a5e3baf3641f0a9868f9553d8e7fa92c31a96fdecfdaf20cf0ae569e566781f20155fcec0afb9cb36eb9d02dc231c584913109c2120a86d1617252c6b10fc0ea97b") r1 = socket(0x1, 0x0, 0xab3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005da000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1d70ed73}}, [0x9, 0xf55, 0x8001, 0x7, 0x400, 0x401, 0x0, 0x2, 0x6, 0x7ff, 0x9, 0x7, 0x2d0, 0x1, 0x1]}, &(0x7f0000e4d000-0x4)=0x108) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000060e000-0x8)={r2, 0xfffffffffffffffb}, &(0x7f0000f80000-0x4)=0x8) bind$alg(r0, &(0x7f0000c19000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000706000), &(0x7f00002bc000)=0xb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socket$alg(0x26, 0x5, 0x0) 2018/02/03 22:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) fdatasync(r0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000002000), &(0x7f0000ad1000)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b22000)) 2018/02/03 22:12:57 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = shmget$private(0x0, 0xd000, 0x0, &(0x7f000044d000/0xd000)=nil) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000-0x18)={0xaa, 0x3c}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000014000-0x70)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 22:12:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000cf7000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000233000)={r1, @in={{0x2, 0x1, @rand_addr=0x7fffffff}}, [0x2, 0xfffffffffffffffc, 0xe000000000000, 0x3, 0x7fffffff, 0x3, 0x5, 0x9c9, 0xa485, 0x0, 0x4, 0x401, 0xffffffffffff053d, 0x0, 0x4]}, &(0x7f0000c47000)=0x108) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}}, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x15}}], 0x20) sendto$inet(r2, &(0x7f000001d000)="a5", 0x1, 0x0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001000)={0x6, [0xfffffffffffffff9, 0x2, 0x2, 0x7fff, 0x0, 0x2]}, 0x10) 2018/02/03 22:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000ba6000-0xcf)=""/207, &(0x7f0000839000)=0xcf) r1 = socket$llc(0x1a, 0x2, 0x0) recvfrom$llc(r1, &(0x7f0000dec000)=""/11, 0xb, 0x40000000, &(0x7f0000e1f000-0x10)={0x1a, 0xff, 0x9, 0x2, 0x400, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) [ 329.103005] tmpfs: No value for mount option '³ç?:u"ñe' [ 329.131637] device eql entered promiscuous mode 2018/02/03 22:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009d0000)={0x0, 0xb45cc887dab6f38b, 0xffffffffffffff9c}) r2 = accept(r0, &(0x7f0000680000-0x10)=@ax25, &(0x7f0000dd8000)=0x10) connect$netrom(r2, &(0x7f0000cbe000-0x48)=@full={{0x3, {"3ef9755660d0c3"}, 0x2800000000000000}, [{"6a447091087746"}, {"82bebc968e3bdc"}, {"73499809dacbe7"}, {"fef9d92c2655ef"}, {"62c61dddae1dd7"}, {"a6c5d1099966e7"}, {"e5ad5cac529ced"}, {"982f2e3709842b"}]}, 0x48) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000e2a000-0xc)={&(0x7f0000778000-0xc)=[0x0, 0x0, 0x0], 0x3}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005f8000)={0x0, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x14be, 0x9}, &(0x7f0000e22000)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000dad000)={r3, 0x1, 0x30, 0x9, 0x100000001}, &(0x7f00003b3000-0x4)=0x18) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:57 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = geteuid() quotactl(0x2, &(0x7f0000003000-0x8)='./file0\x00', r1, &(0x7f0000003000-0x14)="995dd8f2e3f7b6cf62748891428f5e57f4556dcb") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000012000)=@assoc_value, &(0x7f0000002000)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/03 22:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00002a7000-0x4c)={0x6, 0x0, 0x2ff5}) sendmsg$nl_xfrm(r1, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f00004c3000-0x1098)=@getpolicy={0x50, 0x15, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@rand_addr}}, []}, 0x50}, 0x1}, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00002ca000-0xc)={0x0, @broadcast, @multicast1}, &(0x7f0000c48000)=0xe4) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) r4 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000bda000)={0x0, 0x9, 0x8, 0x9}, &(0x7f00002ac000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000b00000-0x6)={r5, 0x81}, 0x6) 2018/02/03 22:12:57 executing program 3: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mprotect(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x5) setitimer(0x400000000000, &(0x7f0000033000-0x20)={{0x0, 0x7530}}, 0x0) read(r0, &(0x7f0000001000-0xa5)=""/165, 0xa5) r1 = semget(0x3, 0x2, 0x26f13b4f14766e7d) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f000002f000)=""/114) openat$ppp(0xffffffffffffff9c, &(0x7f0000030000-0x9)='/dev/ppp\x00', 0x186, 0x0) 2018/02/03 22:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00003eb000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000695000)=r1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066b000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r2) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000b66000)) request_key(&(0x7f00007c0000-0x6)="6c6fa76f6e06", &(0x7f000041b000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000e38000)=',-^\x00', 0x0) 2018/02/03 22:12:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x71d318a2b9deeaf3, 0x0, 0x2, 0x1, 0xb3}}) socketpair(0x0, 0x7, 0x3f, &(0x7f0000ffa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000001000-0x45)=""/69, &(0x7f0000001000-0x4)=0x45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000001000-0xc)={0x4000000000000000, 0x4, [0x8]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r3, r4, 0x2a, &(0x7f0000001000)={0x1f, 0x1, 0x1, 0x9b}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000e8d000-0x10), &(0x7f00004cb000-0x4)=0x10) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) [ 329.271698] QAT: Invalid ioctl [ 329.290128] kauditd_printk_skb: 37 callbacks suppressed [ 329.290138] audit: type=1400 audit(1517695977.794:2913): avc: denied { ioctl } for pid=21045 comm="syz-executor1" path="socket:[139329]" dev="sockfs" ino=139329 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 [ 329.318705] QAT: Invalid ioctl 2018/02/03 22:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005a3000)=0x0) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000bdb000)='status\x00') prctl$setname(0xf, &(0x7f0000790000)="5c3879106e730ae82d7a89464d25bb23c646595e28f2461a749ce23d83dab93077f9bd2f24ba3617e6611b77616f643a876cc852c4fafb188f6535b9dcad8655f1147fe2feab5b48987d3e10b8c52587c887b55832f5722cdfe57bc45b7548818f45a00afd576d2a42db8ef516d3b549a87102fc84dad3d1e76d2a1b5fed2c") sendfile(r2, r2, &(0x7f000075c000), 0xf5d) 2018/02/03 22:12:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b18000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000c3f000-0x4)=0x3) readahead(r0, 0x4, 0x9) 2018/02/03 22:12:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000031a000)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00008dd000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x1002}) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, @perf_config_ext, 0x1202, 0x0, 0x0, 0x2000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000c19000-0xff)=""/255, 0xff) r1 = syz_open_dev$admmidi(&(0x7f0000df1000-0xe)='/dev/admmidi#\x00', 0x0, 0x100) r2 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000db5000)={0x0, 0x0}, &(0x7f00005f3000)=0xc) lstat(&(0x7f00009e8000-0x8)='./file0\x00', &(0x7f000045c000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000294000)='./file0\x00', &(0x7f0000fe0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f00002e2000)={&(0x7f00004d2000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000b12000)={&(0x7f00000ff000-0x70c)={0x70c, 0x8, 0x8, 0x0, 0x5, 0x1, {0x0, 0x0, 0x5}, [@nested={0xf4, 0x24, [@generic="a0abf64e295ed7fe3a87eb22439da50800a64b53517aab3c3d1ef8162eaf9090167ce0d5d20397b4a98e812b1937fd1cd34d296475c46680486e5e2049e5927bd0b0397e7499258a001f1f6c04be98093e38b61b62cda8d5db76714ed6050b8d08a6f64bd735ef5567f8034cc32f2b111b2d01c5fb68c536f295e9971e0851cc8c2c58e4898fca5d46ea1293e94c3bcb0f32324e2124d286dd99844db6b9de42cd09e0e289354fbde55ab994c90789475d49839f37dd93117f712aad9ceae834abb639ab004d328c4dcddcc76a0397231de3bedbbbb59624213d2507d070cc1b1450a398b801c9736f29e6683e"]}, @generic="7997c76d537b171201dd65c21e4ad0b4538e7a92e7dd8f3805ab5488ac08c1d23ed069ed1036652c", @nested={0x158, 0x22, [@generic="7ab68325942ac91bb0c84231702f9625", @generic="ee2960e60c74e5cc7c6428152f44d682d4a888bfbd51f9afd1d21aa016742c4192b23e9c59c6d0991532c5fbd78b3ecdcebc7f502584052575415fd323a25e971566ac32e60d857c2cc7cba5fa5db87fe17eb72e2ac4170158c8a5e703d88de47f9205e827ace13d5f0b6e12fd83", @typed={0xc, 0x7a, @fd=r0}, @typed={0xc, 0x5c, @pid=r2}, @generic="f0e84d43bb61582a1e64e17d39d4093cfc68cd3d77625600576f0a187581f652b28321d05df412b6d9b2818d6fc3ae18cf8a2328f41d54dc16384c95ef118163173932aa4a7cd944763cc4509c240d8db263a840a35fe3a61293845a01199b4b2aa907c3df48a8132025caa186ee4552865c124027c30341b52b4ff6bb337aab1d97c43b17ab504b4c5d6a4837a37c2d36cf8cad0a5d14043e9a5ac72143feee7267c97ed5813affcfd0406186177682c87cebc6d3ae00b5141ca2551631"]}, @typed={0xc, 0x1e, @u32=0x800}, @nested={0x1c0, 0x81, [@typed={0xc, 0x36, @uid=r3}, @generic="31845b5854c4cc3375e9c486bb06488bcf196037220363f91f5b8bb2b6731ff5e37e37dbda6aaaf7aa903a62c363d4994353dfd161af92cb66a23d6697a6c9d8901da61e14aef0f8a6bb6270f8f9fdd5b5e5dcbdbe24dd2373", @typed={0x10, 0x93, @u64}, @typed={0xc, 0xf, @uid=r4}, @generic="2dcbb0b9742e35756e393eef0fc6f586f9a866d660692fc317630fae91be1f7429fe35f621ffa0ebe5db1f800c663c7ae135b666d5d67d6ac4b5317a631accaf68b00edf7c6ce2d7327d96912d06ed101690ef5ec8f8468dd2ec3c5710294531857d9e3a4fafa7bdf36b5b8540e3b2a976ff5c520e6d11bacc325d8dad6af641413b58d17759cb523b11fe5c1e7327ed04ac7ed8c9f1a8b74997a95e64e0a035c5931d2f89e025e62731ac132b9fd6623566069f81ac4f723522669cf1b818d559c8f80d90cf2a711050631afcd8c29b9b64dfbb1a34c6e29e32c92e601e329f43b0f5a6280c", @generic="d98fe5dffcc2da65beb11284265a9f2bd205d96ea8e63ea9e75e0eb9ead548edc42c0f82b6911c4421de669226afc2e531e856be99e91e7b16fc42ed", @typed={0x18, 0x33, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, @typed={0x14, 0x76, @binary="e8ac336f0e7c1e4018"}, @nested={0x294, 0x4c, [@typed={0x68, 0x37, @binary="21c3e9188a192e38da933014f4483c490566e775a7ed814831cdea87ac1aeff496e889bb0f705fb3d4136091a8c8d9db10304c0014347416c27558a1489a2cd9528881259a5feec1b3ac33ede693fece7a6e64b56b0537c78afc015ae2"}, @generic="689b0df12c8d1501367ac3df685ee1ba4fa3", @typed={0xc, 0x79, @u32=0x9}, @generic="3009732d5c1ef4f028acef901e8a685a3812ba303793d666b458a047683a11f34cafdac37af9b540295b092fb79502ef36d972b1fcc60f0a96f0da208c12ae846bf6e813d3373a59cfcf5f39e21133de2ae52c737ec5db393bda66601b85fad918f9e75d744d21a60c9af28e4fc3ed257b29c533a193842da39327a8e09e0f29ad83edf0f44f5c3f6acd4f3518a5bd9c10d2af0d1012d79eb0f49a43b760a058b4f7a6941c177f7e27eeea2798ffcb1416f4eff88a52956a3ae9370f138c8f0d8b9466ccc49c2524a2f2c48320cdaa70e4b68813ab767eb011752c347366eb0ad2", @generic="9c8bb565c54cb1019f9de76deddbf1a3d504155d898930f1222a1318dd51faf6c1fef32c35e6128e038052973e4f7c9a1b61ca72c8f29e9848672212b89df25a65fd26f4953d39c52d8f6bbe06784eb126b05fbbdfaa0859a2edb7688b28928b87558e081827bf04929d62129e67ceabae6e9c1a14ea03261b8044fd0d8b045f13c275d0e063e615c0575f89bff8f5a938da0cd2b890c14d2e7b95f2fee9d1ac714a7be23c5d7dfcf0cd633c3930397f0c38713aa6fdf4fff8fed7a5f3cf6c992c8b29d4e19e8d50086a8985cb7bc2965ddbbd57f8944cae182009b3c04963fe75a992aec7b35293e8806be08a2fa1895d534e7e46a295fc077eee", @typed={0x10, 0x66, @u64=0x25f6}, @typed={0xc, 0x83, @uid=r5}, @typed={0x10, 0x8, @u64=0x4}, @generic]}, @typed={0x10, 0x67, @u64=0x4}]}, 0x70c}, 0x1, 0x0, 0x0, 0x90}, 0x800) 2018/02/03 22:12:57 executing program 5: clone(0x0, &(0x7f0000807000-0x1), &(0x7f0000cad000), &(0x7f0000113000), &(0x7f0000b66000)) name_to_handle_at(0xffffffffffffffff, &(0x7f00008a2000-0x8)='./file0\x00', &(0x7f00009fd000-0x14)={0x8}, &(0x7f000055f000-0x4), 0x0) semget$private(0x0, 0x3, 0x2) 2018/02/03 22:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000e65000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8fe, 0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000006000)=""/237) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xffffffffffffff6b, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe}, []}, 0x14}, 0x1}, 0x8010) r2 = shmat(0x0, &(0x7f0000589000/0x2000)=nil, 0x2000) shmdt(r2) recvmsg(r0, &(0x7f0000786000)={0x0, 0x0, &(0x7f000092c000-0x90)=[], 0x0, &(0x7f000062a000-0x4c)=""/76, 0x4c}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000323000)={0x1, r0, 0x1}) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f000024f000)=0x8) ioctl$sock_ifreq(r0, 0x8977, &(0x7f00002e0000)={@generic="ac95d3d70188dde6d18d4fd08ad99f27", @ifru_addrs=@l2={0x1f, 0x8, {0x6, 0x8, 0x9, 0x0, 0x40, 0x10001}, 0x7, 0x3}}) prctl$getname(0x10, &(0x7f00001d4000-0x54)=""/84) 2018/02/03 22:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2018/02/03 22:12:57 executing program 1: mmap(&(0x7f0000000000/0x3a3000)=nil, 0x3a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000000f000-0x10)={0x2, 0x1, @empty}, 0x10) r1 = pkey_alloc(0x0, 0x2) mremap(&(0x7f000017f000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000192000/0x1000)=nil) pkey_mprotect(&(0x7f0000165000/0x2000)=nil, 0x2000, 0x8, r1) listen(r0, 0x0) 2018/02/03 22:12:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000000000)={&(0x7f000058c000)=@ax25={0x3, {"9953bd3567d4c8"}, 0x2}, 0x10, &(0x7f0000285000-0x30)=[{&(0x7f0000001000-0xf8)="6a4d9c11d8eb7f6724988c2eaa58ce0045f2448c37ad37096b7622c1f9e4260ef0851b4761928156d811d44b4829915b67173cbaaa692030d2619623b28b56aeb09a1ea5d6e1162f8b17a0679688b6bc69646fadd8f273546cd18f5f82e37e1a2a9f7aa1059a1d08449e14c63707df8b8195f3674eb92534e2a608256343a43ad371124e835d9874baff608653117ec00a44ced5c38411d53d2c09122e61816150bbc0d2c2295bc9a6d741da07bcba3ed9d6d7899b743106ed6416e912347d6a544cd5b7eb6b700ce67bae618c070f2f3e4528909b8654131f80988c12c21415a000b789630414fc8adf902c49d7bb5a91f3082a56ae5409", 0xf8}, {&(0x7f00002ac000-0xbf)="f674bb1e5cc232ccd66d1122a1e8d95cf5125fce78123cc76ca671082050931e6bbe2da8e53da248ceb08c6b5debfec7fe561e4489702c3571f00b04d64f5094b9170f8feca0e5f14f4eae5905a8e8765067392e73a33f2a230410052bb34da4396a5939c516612a8180b3bf11cada22ee2fb3cd8b38057f0d01dbf67a77862dc221e84a227974d0eb320511f9aba02b0415d082c2f06b9acf596bbfabf7c9f8577d1fc18387f18913e7e7d45d36e6df8e2df98c058b8e89f0832f40cebc7a", 0xbf}, {&(0x7f0000d62000-0x94)="ccf375cfa08208df96067fc1ec5cf0bd0851acf7651982334facd2250290d5bbd1ac4108649a82bdda3d230853da460c9dda263e3871e78a210226fbf97b84415b6b700a9c588268ab0c6a7aa13f9b62bfa010f59d8635363a46b14fd90a159ddb86c559ae35cf5f15a500eacc438637449486518f2508946c0369821401c7708adb18e87db969804f9334c1526acdc45374aee2", 0x94}], 0x3}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x1) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000003d000-0x10)={0x8000000000078}, 0x10) write(r2, &(0x7f00007b0000)="01", 0x1) [ 329.443312] device eql entered promiscuous mode 2018/02/03 22:12:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x21400000049, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f000021d000)='/dev/dsp#\x00', 0x8, 0x10000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b95000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r2, &(0x7f0000001000-0x9)={0x1f, {0x4, 0x5, 0x4, 0x2, 0x4, 0x6}, 0x7}, 0x9) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000001000-0x1)=0xa538, &(0x7f0000001000-0x4)=0x4) 2018/02/03 22:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000097f000)='/dev/autofs\x00', 0x10000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008c9000-0x10)={r0, r1, 0x6, 0x2}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r2 = open(&(0x7f00002dc000-0x8)='./file0\x00', 0x400, 0x10) r3 = open(&(0x7f0000e33000)='./file0\x00', 0x4000, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f000037a000-0x18)={0x7, 0x10, [0x800, 0x4, 0x9, 0x8]}) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00005fe000)=""/106) 2018/02/03 22:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001d6000)='/dev/rtc\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f000001d000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000aeb000)=[{{}, 0x0, 0x6d7, 0x1}, {{r1, r2/1000+30000}, 0x0, 0x100, 0x20b5}, {{0x0, 0x7530}, 0x9, 0x5, 0x3}, {{0x77359400}, 0x0, 0x9, 0x7}, {{}, 0xe1, 0x9, 0x400000}, {{0x0, 0x2710}, 0x8001, 0x2, 0x314e6ac}, {{0x77359400}, 0x8, 0x80000001, 0xa7}], 0xa8) r3 = userfaultfd(0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000ef1000), 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r4, 0x7) mount(&(0x7f0000f3b000-0x8)='./file0\x00', &(0x7f0000cb0000-0x8)='./file0\x00', &(0x7f00004dc000)='fuse\x00', 0x0, 0x0) 2018/02/03 22:12:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000002000-0x10)={0x0, 0x7530}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000)=0x84b, 0x8) 2018/02/03 22:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000012b000)=@buf={0x6d, &(0x7f0000254000)="981059b4c3ae4976648313f94842216ef17f034e5b7aa90950f666752c1e821ceebc44d643c33a5671da2499601f500cabcddb5d42a3ee0e033e27266b3b171926a23c87f48c9c131ed3fdfa27b39faf31df7b66ed2684666efaa09d69493ba1e75d1b561dc389a7139666b7fe"}) 2018/02/03 22:12:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000994000-0x10)={0x2, 0x1, @rand_addr=0x20}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000023e000), &(0x7f00004eb000)=0x4) 2018/02/03 22:12:58 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef9000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000949000-0xfd)=""/253, &(0x7f0000398000-0x4)=0xfd) dup2(r0, r1) r3 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000001e000-0x4)=0x1000007fd, 0x4) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(r3, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty}, 0x10) recvmsg(r3, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/02/03 22:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006c6000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00009d2000)={0x1, 0x7, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = dup(r1) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f000062d000-0x4)) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) getsockname$inet(r2, &(0x7f0000b49000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000ac9000)=0x10) 2018/02/03 22:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000033000)='cubic\x00', 0x6) 2018/02/03 22:12:58 executing program 5: mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a9000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000384000)=0x4, 0x4) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000)=[], 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f000077d000-0x88)={0xfffffffffffffffe, {{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0xde1}}}, 0x88) mmap(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00008ab000-0xcd)=""/205, &(0x7f000001f000-0x4)=0xcd) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005b3000-0x8)=@assoc_value, &(0x7f00008aa000-0x1)=0x8) 2018/02/03 22:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dspn(&(0x7f0000f25000)='/dev/dsp#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f03000)={0x0, 0xe4}, &(0x7f0000c69000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000080e000)={r2, 0x42}, &(0x7f0000a3e000-0x4)=0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000f22000-0x12)='/dev/snd/pcmC#D#p\x00', 0x39, 0x200000) getsockname$packet(r3, &(0x7f0000203000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00005a0000-0x4)=0x14) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x4, 0x0) fadvise64(r0, 0x40000, 0x3, 0x4) 2018/02/03 22:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b8f000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000e99000)={0x0, 0x0, []}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000903000-0xd)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = dup(r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f000082b000)) 2018/02/03 22:12:58 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00003d5000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000b19000)={0x4, 0x30, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = getpgrp(0xffffffffffffffff) r4 = getuid() r5 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bea000)={0x0}, &(0x7f0000e56000)=0xc) stat(&(0x7f0000d23000)='./file0\x00', &(0x7f000026d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f000009d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0x0) r10 = geteuid() getgroups(0x6, &(0x7f0000c27000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000017a000-0x4)=0x0) lstat(&(0x7f0000b51000)='./file0\x00', &(0x7f00008f2000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00005db000-0x1)=[0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ad7000-0x4)=0x0) lstat(&(0x7f00003fe000-0x8)='./file0\x00', &(0x7f00004c4000+0x826)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d3f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c8d000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f66000-0x4)=0x0) stat(&(0x7f0000b7d000)='./file0\x00', &(0x7f0000224000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bf3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ec000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fdd000)=0x0) stat(&(0x7f00001f2000)='./file0\x00', &(0x7f0000bc6000)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() sendmsg$netlink(r2, &(0x7f0000b63000)={0x0, 0x0, &(0x7f000028a000)=[{&(0x7f0000219000)={0x10, 0x1a, 0x520, 0x1, 0x3, "", []}, 0x10}], 0x1, &(0x7f000099e000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x138, 0x8000}, 0x1) keyctl$join(0x1, &(0x7f0000b73000-0x5)={0x73, 0x79, 0x7a, 0x1}) keyctl$session_to_parent(0x12) [ 329.574166] device eql entered promiscuous mode 2018/02/03 22:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ae9000)={0xa, 0x0, 0x0, @empty}, 0x1c) keyctl$session_to_parent(0x12) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e15000+0xf94)=0x0) pipe(&(0x7f00005bf000)={0x0, 0x0}) connect$vsock_stream(r2, &(0x7f0000b02000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ptrace$poke(0x5, r1, &(0x7f0000d58000), 0x3f) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000088a000), 0x8) sendto$inet6(r0, &(0x7f0000b93000-0x1)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 22:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00005cb000), 0x4) fcntl$notify(r0, 0x402, 0x4) 2018/02/03 22:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x23}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) open(&(0x7f000083a000)='./file0\x00', 0x2000, 0x10) 2018/02/03 22:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f63000-0x10)='/selinux/create\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000a2a000-0x8), 0x4, 0x9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008d5000-0x4)={r0}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000519000-0x4)=0x7, &(0x7f0000afa000)=0x4) write$selinux_create(r0, &(0x7f0000a85000)=@access={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x32, 0x2b}, 0x54) 2018/02/03 22:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f00003a1000), &(0x7f0000b5c000-0x4)=0x4) 2018/02/03 22:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000aee000)={&(0x7f0000419000-0x174)=@newsa={0x10c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@rand_addr}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x10c}, 0x1}, 0x0) socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f2a000-0x10)=@buf={0xa4, &(0x7f000002a000)="269ae7b1d49f61e7513b0beb27c5742c382f02882ae817d486300814e8a2290d0854fa2845bebbb52520cda69706ebf35f9e256296a6261ad91da7ebace4f58bb6184a1cd7172fb234842ef0894175e900cf4f1bcb329b72c9141bb02758c6e4878731d9f96341acbe8b0c3b767a6b956994512b026c54ccfde9a0bc6c50d90a3847fc29a61a495fb76ca32600056fbb08058c7fd52c631902221bbe22e407bc9934dbb2"}) 2018/02/03 22:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000283000)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@generic="df21034db6b00b1f9863d6316c6073b4", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) fadvise64(r1, 0x0, 0x400, 0x2) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f00005c6000)=0x101) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fa0000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000288000)) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f000056d000)) fsync(r1) getresuid(&(0x7f0000767000), &(0x7f0000016000)=0x0, &(0x7f0000650000)) r6 = getegid() chown(&(0x7f0000756000-0x8)='./file0\x00', r5, r6) socket$nl_xfrm(0x10, 0x3, 0x6) socket$l2tp(0x18, 0x1, 0x1) 2018/02/03 22:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e23000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = shmget(0x2, 0x2000, 0x78000880, &(0x7f00006d3000/0x2000)=nil) r3 = getuid() r4 = getgid() r5 = geteuid() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00006b0000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7fffffff, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x3}}, 0xf9, 0x9, 0x2, 0x6f8565a2, 0x22}, &(0x7f0000b68000)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00005d4000)={r6, 0x0, 0x4, 0x6, 0x5, 0x490f}, &(0x7f00002a7000)=0x14) getgroups(0x7, &(0x7f0000a4e000-0x1c)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r8 = getpid() r9 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000477000)={0x3f, 0x20, [0x657, 0x278a, 0x6, 0x9, 0xfffffffffffff9ff, 0xa8d0, 0x2f0, 0xffffffffffffffff]}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000cde000)={{0x3ff, r3, r4, r5, r7, 0x20, 0x4}, 0x1000, 0xfffffffffffffffb, 0x8, 0x40, r8, r9, 0x1}) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100000000200, &(0x7f000049d000-0x69), &(0x7f0000a17000-0x4), &(0x7f0000d77000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x20005) r0 = getpid() execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000ec5000-0x38)=[{&(0x7f00005a6000-0xc5)=""/202, 0xca}], 0x1, &(0x7f0000539000)=[{&(0x7f0000823000-0xe4)=""/228, 0xe4}], 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000d8a000-0xc)='/dev/audio#\x00', 0x1, 0x800) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000be000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@hci={0x1f, 0x10001, 0x3}}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/03 22:12:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000000000), 0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00001c4000)='/dev/input/mouse#\x00', 0x100, 0x101200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005c7000)=@assoc_value, &(0x7f00005ac000-0x4)=0x8) r1 = syz_open_procfs(0x0, &(0x7f000006b000)='net/netlink\x00') recvfrom$inet6(r1, &(0x7f0000331000)=""/5, 0x5, 0x40002021, &(0x7f0000db0000-0x1c)={0xa, 0x2, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0xfffffffffffffefe) r2 = socket(0x10, 0x3, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00009a0000-0x4)=0x5, 0x4) write(r2, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x7, &(0x7f000098f000-0x2)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000063000)={{0x8, 0x2, 0x3, 0x5, 0x9, 0x3ff}, 0x65, 0x2, 0x8}) recvmmsg(r2, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r3+10000000}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00002a7000-0x1)=0x4) 2018/02/03 22:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ba9000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000b90000-0x4), &(0x7f0000b9e000-0x3)=0x4) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f0000260000-0x1)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r2, r3, &(0x7f0000504000)=0x3, 0x1) timerfd_create(0x0, 0x80800) 2018/02/03 22:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000855000)={0x7, [0x8, 0xe1e1, 0x4d9e, 0x7, 0xffffffff00000000, 0x7, 0x5]}, 0x12) r1 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r2 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f29000-0x8)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000fb3000-0x3)='\x00v\t', 0x1002, &(0x7f00000b2000)) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000800000-0xe)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000c06000)='mqueue\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000235000-0x8)={0x3, 0x10001, 0x10000, 0xfc}) 2018/02/03 22:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00005ea000-0x1c)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00005bc000), &(0x7f0000cd1000)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r1 = shmget$private(0x0, 0x4000, 0x53fffffc, &(0x7f000094d000/0x4000)=nil) shmat(r1, &(0x7f000051f000/0x2000)=nil, 0x2000) 2018/02/03 22:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000628000)='/dev/mixer\x00', 0x420040, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d6b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x20}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a4f000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000964000)={0x4, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @loopback=0x7f000001}, 0x20, 0x6, 0x20, 0x89d0, 0x80000000, &(0x7f00002cf000-0x10)=@common='bpq0\x00', 0x3fe, 0x0, 0x6}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007b8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000f44000)={0x0, 0x9, 0x9a, 0x0, 0x0, [], [], [], 0x8001, 0x2}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$admmidi(&(0x7f0000d53000)='/dev/admmidi#\x00', 0x3, 0x0) sendmsg$nl_xfrm(r3, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000a2000)='./file0\x00', 0x22) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7f) 2018/02/03 22:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000018f000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000a40000)=""/106, &(0x7f00009a0000-0x4)=0x6a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) [ 329.846558] SELinux: unknown mount option [ 329.907297] device eql entered promiscuous mode [ 329.929835] SELinux: unknown mount option 2018/02/03 22:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f000046b000)='./file0\x00', &(0x7f0000a5c000-0x20)={{0x77359400}}) r0 = syz_open_procfs(0x0, &(0x7f0000eba000-0x7)="666400000004bb") ioctl(r0, 0x7ff, &(0x7f0000f80000)="995ddc24b11b4938ec2983e70e13f6b21e00932ab837d95e0449fca1cdf7144e692d855645c1452a15d315ce66b0f5608416a46049e9889586d41f534b550c246c875a7fd41638c91c12d5acd152e8a8288911eb8338d51820ff727944f390c901a6a854917fdfd5fd68e1c2b0db69b0a701692d3e80ce33e26a51bd") mkdirat(r0, &(0x7f0000a58000)='./file0\x00', 0x0) 2018/02/03 22:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000e8e000)={'vcan0\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r1}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r2 = creat(&(0x7f0000d47000+0xab3)='./file0\x00', 0x10) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000b15000)=""/178) r3 = syz_open_dev$sg(&(0x7f0000c5f000-0x9)='/dev/sg#\x00', 0x4, 0x2000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000398000-0x4)) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000d6b000)=0x1) 2018/02/03 22:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c29000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a72000-0x8)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000a4e000-0x8)={r1, 0x2}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) ppoll(&(0x7f00007ac000)=[{r2}], 0x1, &(0x7f00004c1000)={0x0, r3+30000000}, &(0x7f0000d6a000-0x8), 0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d99000)=@common, 0x10) signalfd(r2, &(0x7f00008f4000), 0x8) 2018/02/03 22:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00006e3000-0xc)={@multicast1, @dev, @dev}, &(0x7f0000ef6000)=0xc) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000034000)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_TXQLEN={0x8, 0xd}]}, 0x3c}, 0x1}, 0x0) 2018/02/03 22:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2328) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = syz_open_procfs(0x0, &(0x7f0000c4f000-0x7)='cgroup\x00') mkdirat(r2, &(0x7f0000751000)='./file0\x00', 0xb) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00004a3000-0x390)={0x5, {{0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7e}}, 0x1, 0x6, [{{0xa, 0x1, 0x3, @empty, 0x8}}, {{0xa, 0x1, 0x609cbe32, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}, {{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0xfffffffffffffeff}}, {{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, {{0xa, 0x2, 0x8, @empty, 0x6f}}]}, 0x390) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000026c000-0x38)={0x0, 0x0, &(0x7f000099c000)=[{&(0x7f0000de1000-0x13)="66bc53df87073a6203ea64db81b64239c7e98e", 0x13}, {&(0x7f0000262000-0x7d)="0cff4d140e9be34dce98810e59f8973df82a6ae95f37a4fd26d42d60f4e47e11addab40c74dd560ac464bae15eb5cbe502deee97065fa9639aefead20a1191e8c4f175bf772a3269b6acd6627f544e82a2e386d095475e97ee174c2de36e6d925e6e017b710e1a5efd69369565bc695dcd906b1b9ddcc737d276539b60", 0x7d}, {&(0x7f0000243000)="774eea933991c579", 0x8}], 0x3, &(0x7f000075e000)=[]}, 0x0) 2018/02/03 22:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair(0x8, 0xae4755a5e6a54acf, 0xfffffffffffffe00, &(0x7f0000474000-0x8)={0x0, 0x0}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000558000-0x70)={[{0x9, 0x9fb, 0xffffffffffffae33, 0x7fff, 0x2, 0x3, 0x7, 0xfe, 0x2, 0x7f, 0x1, 0x9, 0x280000000000000}, {0x3f, 0x8, 0xffffffff, 0x3, 0x8001, 0x6d, 0x8, 0x611b, 0x8001, 0x5, 0x6, 0x4, 0x7}, {0x3, 0x401, 0xb5f, 0xb79d, 0x0, 0x7, 0x1, 0xb, 0x1000, 0x80000000, 0x59d, 0x6, 0x7}], 0x9}) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000028a000-0x10)=[{&(0x7f0000b64000-0x431)="14fee441a4010d02e1b3b6d8cdeedd9b28ea9d4fd62ba54b8a54f055761ed8e0e1006c942a8c2bf1ddd9c42333408e480e2fe6858c437761bbd2cc41d593e995e84b5d9514a373ab69ee4757678bbbe216e295b833b05db328869203b3d8167cca6da38a2d4a70ad458380d02602a8a9559d1d99c3e9565a29ae140e6497d78a9b9437e4d8c8144b7f11f5ecb5a72ee7b7a024f55d96c0fc907ef8e8b44998f3ce4f37f156ae0228d3a3617feecfb397318c444bdfb2c0d43afcdd5fa42ad0a6343903f908e32f930c02105c5d0ce7bd0081a2d15c822636cf416c01000100000000008258f3656a6b735d9e13fb38bd", 0xf0}], 0x1, &(0x7f00000aa000)=[]}, 0x0) readv(r2, &(0x7f0000657000-0x90)=[{&(0x7f000022e000)=""/230, 0xe6}, {&(0x7f0000093000)=""/4096, 0x1000}, {&(0x7f00001f8000-0x30)=""/48, 0x30}, {&(0x7f0000585000-0xac)=""/172, 0xac}, {&(0x7f000005d000-0xc5)=""/197, 0xc5}, {&(0x7f0000d66000-0xbc)=""/188, 0xbc}, {&(0x7f00006c8000-0xdf)=""/223, 0xdf}, {&(0x7f000097a000)}, {&(0x7f0000229000-0x1b)=""/27, 0x1b}], 0x9) flistxattr(r0, &(0x7f0000624000+0xd4f)=""/4096, 0x1000) 2018/02/03 22:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f5d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000e57000)='/dev/adsp#\x00', 0x6, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d6a000-0x10)={0x3, &(0x7f00004b3000-0x18)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000d82000-0x8)={r2, 0x2}) r3 = syz_open_dev$dspn(&(0x7f0000b40000-0xa)='/dev/dsp#\x00', 0x2, 0x40000) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000b8b000), &(0x7f0000ff2000-0x4)=0x8) mmap(&(0x7f00004cc000/0x3000)=nil, 0x3000, 0x0, 0x6012, r0, 0x0) 2018/02/03 22:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000874000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e29000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4, 0x0, 0x3, 0x8, 0x80000000, 0xfffffffffffff473, 0x9}, 0x20) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a7d000)=0x80, 0x4) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000cd2000-0x8)={0x0, 0x10ea0658}, &(0x7f00003ba000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000df2000)={r1, 0xf1, "24a1b186f0b8d5c2eda3f6f072b1dfde25c254f6820ebb76b41434be9b47b19ed143a66b6d877b640361d7dafab79a735d72ecf8689ced89e2a427e1e45d40f3bf7eca8747dfdae5d05ecd4aaab159bc790b00eca49dc249b10d4fc419c489dfb016aeaccf9685e0ef7d3fc83d8a38d474ce9c9874d710fd4322897b570940644fa9cd9f0b9edf543041e322ea4279c3d0a11c60778bdbddd9b3acd2188929b6a87c50b255ba0628e51a5bcdc607ecfda67d9f3ad8006d8111f2d2386ec11ea9f3042ae9eee564a37ada96ab0e692bfd6719e42b4620e62572f23c6e7ca9bcf585268972f6ca763ec7558788b3e4232d26"}, &(0x7f0000851000-0x4)=0xf9) 2018/02/03 22:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00006e3000-0xc)={@multicast1, @dev, @dev}, &(0x7f0000ef6000)=0xc) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000034000)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_TXQLEN={0x8, 0xd}]}, 0x3c}, 0x1}, 0x0) 2018/02/03 22:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000df1000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000570000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007e2000-0x4)=0x8, 0x4) 2018/02/03 22:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x4, 0x0, @random}, 0x10) write$sndseq(r0, &(0x7f0000f06000-0x30)=[{0xff, 0x1, 0x6, 0xa46, @time={0x77359400}, {0x100, 0x9}, {0x1, 0xff}, @raw8={"288939a239c7d2fa81b30ce4"}}], 0x30) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00005c5000)={0x6, 0x14, [0x10001, 0x0, 0x47b, 0x7f, 0x8b0b]}) close(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000267000)={0x2, 0x77, 0x1, 'queue0\x00', 0x6}) sendfile(r0, r0, &(0x7f0000210000), 0x5) 2018/02/03 22:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000097a000-0xc)={@rand_addr, @empty, 0x0}, &(0x7f0000c73000)=0xc) r1 = syz_open_dev$midi(&(0x7f0000b9d000-0xb)='/dev/midi#\x00', 0x5, 0x40000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000068d000)={r0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x300) mmap$binder(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000894000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000b01000-0x4), 0x4) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x4000000000000000) fcntl$getown(r2, 0x9) 2018/02/03 22:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008ef000)) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x4}, {}, {0x0, 0x0, 0x120f}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0x3, 0x2000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007e0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00002b9000-0x4)) 2018/02/03 22:12:58 executing program 3: clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000001000-0x20)={{0x0}}) delete_module(&(0x7f0000000000)='/ppp0.wlan1)%%lo+ppp1\\^\x00', 0xa00) mq_timedreceive(0xffffffffffffffff, &(0x7f0000880000), 0x0, 0x0, &(0x7f0000263000-0x10)={r0}) 2018/02/03 22:12:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x8001, 0xffffffffffff7fff, 0x10001, 0x10001, 0x7fffffff}, &(0x7f0000001000)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0xffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r2, 0x2) ioctl$TIOCEXCL(r3, 0x540c) ioctl$VT_RELDISP(r3, 0x5605) ioctl$KDDISABIO(r3, 0x4b37) syz_open_pts(r2, 0x0) 2018/02/03 22:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x0, 0x0, 0x3ff, &(0x7f00001ca000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:58 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00002e9000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x400000) readahead(r0, 0x20, 0x7) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x3, &(0x7f0000563000)=[{0x4, 0xffff, 0x3, 0x24c0}, {0x10001, 0x4, 0x4d, 0x3ff}, {0x1f, 0x8, 0x3ff, 0x8}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x7, &(0x7f0000000000)=[{0x10000, 0x6, 0x5, 0x3}, {0x2000000000000000, 0x16, 0xffffffff7fffffff}, {0x7fff, 0x3f, 0x1f, 0x1}, {0x2, 0x80000000, 0xffffffffffffffff}, {0x1, 0x8, 0x8001}, {0x6, 0x6, 0xfffffffffffffff9, 0x2d}, {0x1000, 0x1, 0x8}]}) pkey_alloc(0x0, 0x0) 2018/02/03 22:12:58 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = fcntl$dupfd(r0, 0xfffffffffffffffe, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4), &(0x7f0000001000)=0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000f52000)={@generic="d039952a3091bb224331ac9096732872", @ifru_data=&(0x7f0000000000)="ffda1f54ac3e09716de31cebc84b2e9ab6ac3ee24fe05754105a00ee193ae400"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000972000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000720000)={0x7, 0x5a9b81b, 0x7, 0x9a}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_data=&(0x7f0000216000)="6221c74acf5ad90a139053f5d9b4be0bdc43d50c9a4c75a9cc75abda2412067a"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a3a000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000f69000)={0x4, 0x66, &(0x7f0000dac000-0x66)="c4fca00d9ead98a2a6aa554b6588890a93d4cd512c118bd76fa06b9b9e3f2a793ffee7bea6917d6e674f2c34aefa94399c6c05e10e200fdd768e368ab86d843ba5135d994df9104f67545b8f67536927da21762584caa127c3117f511a1fd762ea9580f9abb8"}) syz_emit_ethernet(0x3e, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) 2018/02/03 22:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) inotify_init() r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000161000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [], 0x0}}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [], 0x0}}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) socket$unix(0x1, 0x1, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/03 22:12:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x3ff, 0x204002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/39) recvfrom$ipx(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x2060, &(0x7f0000002000-0x10)={0x4, 0x3ff, 0x1, "7ca570a31eaf", 0xb1}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000002000)=0x328, 0x8) r2 = socket(0x18, 0x0, 0x1) r3 = dup2(r2, r2) r4 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x8001, 0x224000) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x2) connect$netrom(r3, &(0x7f0000000000)=@full={{0x3, {"8a77897c6e2dc8"}}, [{"5831d340c5dbe4"}, {"25fd428379862c"}, {"afc0c7ef6d997d"}, {"578b295996c2c4"}, {"e7ac5a47914939"}, {"4dd34a3e4e60f3"}, {"889d98fb9b3fa7"}, {"1cf0d297b5d2ce"}]}, 0x48) dup2(r1, r4) 2018/02/03 22:12:58 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000a000)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000000b000)={0xb3, 0x103, 0x7fff, 0x81, 0x5, 0x6e07}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000000b000-0x14)={0x1, 0x0, 0x6, 0x0, 0x4}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000007000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffefffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/02/03 22:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e57000)='/selinux/mls\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000338000)="c2a5c6d2506d0431feaa52b66e7a2eb6a7da3a35bee4f18963a2d60eae1b1d4375208c01bd6202ec8ad75f163ff036b76da935b7d87af40695438db2e0a8279e5eb6b9dc177b122f8db31dd75d7e35dbb28b6e74bf6aa017fc3834ae213c9b51afc804389451df9227b05e8abac4275c927568141cc367e4c1a0e3afe39a5462afb7ddc91c5e98", 0x87, 0x800, 0x0, 0x0) seccomp(0x0, 0xffffffffffffffff, &(0x7f000034c000-0x10)={0x0, &(0x7f0000651000)=[]}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000fce000-0x14)={@dev, 0x0}, &(0x7f000083e000)=0x14) bind$can_raw(r0, &(0x7f0000369000-0x10)={0x1d, r1}, 0x10) fstatfs(0xffffffffffffffff, &(0x7f0000079000-0xce)=""/206) 2018/02/03 22:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d5b000-0x29)="707f7369695f61636c5f61636365737340706f7378785f616c5f6a6363730000000000000003002503", 0x3) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x2, 0x0) read(r1, &(0x7f0000bc9000-0xa8)=""/168, 0xa8) write(r0, &(0x7f00006c1000-0x1001)='~', 0x1) 2018/02/03 22:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046e000-0x4), &(0x7f00001a3000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000839000)='ns/mnt\x00') r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000209000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000ebc000)={{0x1, 0xb178e8b4726e54f1, 0x4, 0x0, "2c1aaa411b82d51e6331e07c73faf861e83d37392ea001217aa3d67723f03aca226028b8bd81326a5bbe9b2c", 0x3}, 0x0, 0x0, 0x7ff, r3, 0x400, 0xc9, "b588204162f774a26cdab90ab2b62d7325fc064f261651ddc5a17cec7b07d1c5967037ebffff3cc4e3d1228f4f631fa6ffb16d6521fe41d025ff325a01bd6af5", &(0x7f000096b000-0x8)='+{ppp1-\x00', 0x8, [], [0x0, 0x1, 0x2, 0x7]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e79000)={{{@in=@broadcast, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f000027a000-0x4)=0xe8) seccomp(0x1, 0x0, &(0x7f0000e8d000-0x10)={0x7, &(0x7f000072d000)=[{0x1ff, 0x5, 0x20, 0x8}, {0xd7, 0x2, 0x4, 0x8001}, {0x1, 0x6, 0x3ff, 0x1}, {0x20f, 0x0, 0x496fcc51, 0x1000}, {0x7f, 0x1, 0x435dce7d, 0x101}, {0x1a74, 0x8fd, 0x6, 0x202}, {0xda90, 0x80, 0x1, 0x7fffffff}]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00006ad000-0x4)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000f41000)={0x4, 0xda, 0x5545968e}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00009af000)) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000d1f000)=r4) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a24000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000028d000)={0x0, 0x0}) r5 = fcntl$getown(r1, 0x9) r6 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e47000)=0x0) lstat(&(0x7f00001f0000)='./file0\x00', &(0x7f0000977000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e4f000)={{{@in=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000f16000)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000914000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000df5000-0xc)={0x0, 0x0}, &(0x7f0000a99000)=0xc) removexattr(&(0x7f0000e46000-0x8)='./file0\x00', &(0x7f00007da000-0x19)=@known='system.posix_acl_default\x00') r12 = getgid() sendmsg$netlink(r3, &(0x7f00003b4000-0x38)={&(0x7f0000df8000)=@proc={0x10, 0x0, 0x3, 0x2000000}, 0xc, &(0x7f0000b5c000-0x70)=[{&(0x7f0000d09000-0x4a8)={0x4a8, 0x3d, 0x330, 0x2, 0x1, "", [@generic="ccf17cdec797946f086732cb7fb4b8cacf565ff338415228ffcc98316d52e6875f67ad9ae78da643452b405c60968ae756edc2ec15ae47adf925ef88d0b5c27cec2170badd883a2b7ff7e72eb2ac729bd1f3a5c77396b21492a565378a1bcfe2794a42f581af4e4784a2a3e6cb044282e1f433328113ba17be99a77a58f791a8634ccbda83500a0fc3bac1d3fedf55ecca1fb0c8689c2c7f3d3f70baef6382c91f7a8bbef2e05d318b45e48ad0e607e290a711b30ec857bc55382d93a6866bd82b0dae31a78b57e53647d01430554a702e7e2ef6c336bc5984c72b28", @generic="ef023be883550c0aef7b48862d33e8edc6b6cfe0fb2a03f56c327a97d07d33c7a1c4f39f974c", @typed={0xc, 0x4f, @pid=r4}, @generic="0eb0efb3a045c8474bcb844203cced292fc7fa97ce96f271a32e3f4442ea6842e1222815e1323104c152ccb4486e255b4eb9b97733c41d7bc83d3d7c11f7179b8970195a0237c3de5d9ec643d0b4e896e31bb1420aecc1f91c38af2967d84fe1ef3c71259ecdbd7f", @nested={0x24c, 0x38, [@generic="516505be8387e847b61a78d2a34592787f55e545d4e731ee9e63f08601034660c15798a6eb6bf1d1ed66abd4a041e1eca33765a9e77d15c7327c039f41d2e182f8825a0ccb9d5d5f5ca57e007267537a8aa1f676f9ec9d2a7a6265c1a0e1f1d9bcdb089d737171a5bc3ef7e12605470e495c255e6e3d200e22e64f99f6908cfe416e22b5edd5744841736d579ce2016561c253ddfd01937944421f799e78258fcdc749936dc45fe9", @typed={0xc, 0x12, @u32=0x9}, @typed={0x18, 0x80, @ipv6=@loopback={0x0, 0x1}}, @generic="011a32aa73960f958569afa2e4125dac46e443c3964f413be8b0612bfb20afc7c61068e655e8caa211aab786a986c27bf454a734af787a24c81361bad32da9c9c28c4429ba3e9429f40e190c438ef9af06e02fe5cd24443f16851d46c97bf8e979d654d5ed0b55e37d91a2b7d9", @typed={0x18, 0x3ff, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xf4, 0x83, @binary="362d4dd205aa16db6017202fa45e555f31732b530992a3792add9a3451c94369016b647acee8faa5fdb78a460fdde90896ef1ffd6beeb52a93593cb58dd505cebb99ac7316ad0cd30cbc1856a4c3a10d1080935785899957865aa46deb189f8d7a6177511c569d5d3fa76fe192d4b948a4be98f346f1d631cee187a281b62fa08523337df065240297f6347700633ac0ca0c319280f2a2b5f5777dacd2473ef4db2e79a976c7a5f1cb92fe92151ce36171a89d292ad7c506bddfbce915d2a19005fb44667b25fa5d1230b1a07873f70c5cb92b94d580cc75c0fef7ca6e3d3e9e414e48fca368423cb9"}]}, @nested={0xd4, 0x2f, [@typed={0xc, 0x40, @fd=r0}, @generic, @generic="f0939e36d542ca54dd99f87e82031d91889353908931ff231732990148a3e8d7b1c91098de7ad467c8418bbb52cc8acac2c3fc21b953eb76eb1d361baf1ecbf5392785a7536ccbf2c5d53f55cfa7e650b41c077fe24a6a3268629756172af5889b2289ce7f75378100bc092e8bfa9167363c80ee90c80f03fce566c2b8da0156ed1bbe51b42ef740f1c8d63c7746bc9ec6925533de3b984ad869a2ce9d453c262bcf846f7df4352e3ab99c2570bf6383a8f5c23ce48b04da7ef2ea5f970ad21968"]}]}, 0x4a8}, {&(0x7f0000e25000)={0x2b0, 0x36, 0x1, 0x1, 0x3, "", [@nested={0x1a8, 0x8b, [@typed={0xc, 0x95, @fd=r1}, @generic="79264fa379441c5330084c221513d383abcf43a5f0fb21968deb7341fc92ce3e93ea4e22aa66ccdf9f04579907533613abf72caa94d6e28a3838e052fcffbe4687b96ef4f7938b91c7f3aabb9e2f9611354a1b6c799c4416ec437febbf50e631d142a1140ee0fe0a52a87b6172aa3a87b8de139e8622b196bdaa81539806f5ac765c69b3ee2b1c71f8a0151c340dd372f4fbfcccb10a68e935c5c68e43f543acc170f076eb86ad07dfc2507ca755ab", @typed={0xc, 0x22, @fd=r2}, @generic="6570aa56bcb982550e09d57a8f", @generic="b5c5fe3ac4fbfa1118da42cbab495f84bf19e0ae90b25c0b7be21f420e7d3163f580b418f556698f3f3e752af1acbcdb887149d389a69fdb0349e82389d7b093d558a45454c84cf00bc144fb9b4bb52b30b6e41c78e0cf1ad3e79d4bcb302a11646fce98e59388268cc63db135083a80c72e1f08b0583e6a57ae00f936d71c6a3dfce4c907b7f09bfccecd812268a6573754aa23b36e074dae3c35860a624283bf086d92", @typed={0xc, 0x65, @pid=r5}, @typed={0x10, 0x47, @u64=0x3607}, @typed={0x10, 0x68, @u64=0x7}]}, @typed={0x8, 0x33}, @generic="b6aa17fb92d919d3d18826bcfc24532896b67252b98b4dabe4b0b7fa8525906633f2de4350d48440567a4cdcd72faf566570017be8a2e0ea46c791b0223d9a1a369cac70aec0aad95f33d6546edb3b3c53df87ac9c6e7ad7bf035b4f8b79cdad6ffe582b0e59f77e165e4374d50495bc28fd4a8a89d497", @generic="8d3514c33a88fe853c6bda08471493daae707b26f741f183856da39920c2b5f6102e7108d0ab95150c68e59d84c05afdf865361ab623336d80fc0dee2cd61aa3387c79dbe323edc9a36929e33c28a9c706f511c152f3bcb5dd9c802555442c408d689004d935d1f4fa7dd3a2e41c7633beb3aae0d652034105"]}, 0x2b0}, {&(0x7f00005b9000)={0x188, 0x3a, 0x4, 0x3, 0x3, "", [@nested={0x160, 0xc, [@typed={0xc, 0x77, @ipv4=@loopback=0x7f000001}, 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@typed={0x10, 0x13, @u64}]}, @nested={0x124, 0x64, [@typed={0x8, 0x3f}, @generic="94aa3385b9bde481e3e57050c600d4b7014376152a2f7069e85117044b5e462748e8238a2e6c", @typed={0xf0, 0x31, @binary="85779a9ad10c52cc179215929b60ced1c57e5e4b70a221ece094ce88509d258fda967142240bb7436141b743f09fb5fb9af8efb06fca526d099b2febc4d21d47632f3b5fbb5f67103e79e21912bc243354a04850abd6ab272cb4595b81342de165ef9940f4b985316857a23a485614a66e23960ab5dc5ec022123112335627af890672ceafad66aad7b125ca61db8a58c552685dda884ed327eec723b194f4cf85277e1cac4928dec8cf73cde53a8a8ded878a51fff06007e818046f374700c0560bc893d7d9371061abcf0f594b9625ad01f0ca72e1a87e3618efb7af9de58dd2f175fcbe"}]}, @generic="8c46e6986bdd43b81b23f77669506aebf7ca", @nested={0x11b0, 0xd, [@typed={0xc8, 0x61, @binary="07804cb0ff14c8313748d3b17fa239221f760068ae00a4bf4c22cb32ab7914bc30145fb231a331925e56f658d8a6828607b89afc37a50225bee9b5d31ed6190e8b28cf139213a9a7cb8ce661659068e82752f7de775abfc74ad59d72594807fb68a29d2759fdac0b8609dcfd1f7874154e543ca651d2838fdc64925bfce36b289d615fe65747a420e2f1ce668a48c9f0f3b4c3e2c22ffe85cf553702241e69241456f6e7cf8db6bdf2edb2b7ed2e6c3471e7e52568b5f76f89ffa3a032474f47"}, @generic="fbcd5aac2a10c680d08eafb9516bea808ea63d54c08102049374c04f3aea5e84e4810868baa1ad707c5a3c7aba53adf8867b1dd3f809a4f4db85eb012a86ed882a1aa99ed0647e01599e3ad74321fe5523b9b939d274c2b1a49b93fef952639d9513e2865d7c30a3af181ccadabd04cc61f6a7b85cc2cec0dfa9f0abcde44edfe2e45a30309296af941f1e22b7fcad0e558a2cae7bb41e58fdf37a220349f624bd5cd5a630696cc27e0728d058998d3178beca3fd1173e4d3d3ed6bc65b40350d79e4083f3592ed29bf72c", @typed={0xc, 0x35, @ipv4=@broadcast=0xffffffff}, @generic="df6d62dcad18e717820b7faa5b", @generic="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0x2804}], 0x7, &(0x7f0000027000-0x20)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x20, 0x80}, 0x20000040) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000c69000-0x90)=[{&(0x7f000058c000-0x1000)="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", 0xafc}, {&(0x7f0000bd6000)="d761cf0be48e89d1e661d3c64c27922188dfc5455b884b4031e58d7f33b3e57ef9d9e7aef50dedd0708138a9ef7d170c801a3f8e913ab0cf4ac75ad8aaab0b6a0bd5a15a4a8267e6a287e20942be880b1c873e1ca4850d03a99f94331cd44ba1536fe33047d092ea812572aa25530990367947061bc17c12b82617a4a353e194f77edf27661e72c3e95f0a2efbfb5ce910fc29187eb161b939a47aa55fd92b75efc69b888038594728ceb92827503bb90e5cf3666273a80e85dee5a26b2aae6d137ee784", 0xc4}, {&(0x7f0000bee000)="f8ed8aa02511131e4331331022c20a94729cc8d910411ce02b9d39bd068c88c356fc823a554b700c13823c961cd19905e5f941bb61f0f6e59c50f7ce25774fc51c279530230f5f213b99f4b15cc3b3e5d6ceabea3f438e2cf71e7bee7520a0e3c13d929c2301c5e761d6cf504fbe9aba53cb64859f6cde7a3132d87ddc54029e5430e9afe66b0897337cdd7cd12c4748734ad1ebb1d2b017d08bf0eaf617a942f4fb97396b075841303ffae0b90ecc5be00036d8692cd7c92033201618a4ba441d5057f3b1392e40298eae617c2509a4077f9c38309d1aaebaadb3708484227c5da4d7", 0xe3}, {&(0x7f00005eb000-0xd7)="c768e17eb0d7e35f6d170c905c04ff19a9af454d643902a46eaee46af29117223251c8d92b48c5597ced5d23c4c67e89df63a587bdf05ff1616046c960266492834b0e4f72ba81ef614f48e6ec0a535e1b7be9462170ac170135dd3dce6d39495e5e871ad4871e0348ff14fef11b6c3c69ca25fa99d1e34c27432c04f1f37eb4ddc0522cfa9a38719371d920eb007c07b3c1a924fdc73e43a3804d41e92f2ca289484c5c1f9ab31ea13b8b4fe09827e08d6cf8404902a6a1678794caadf7e81493b60fc480cc2c709dcf8eb31d78ba8ee80cf0958ae8cf", 0xd7}], 0x4, &(0x7f00002d4000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000931000-0xdd)={0x0, 0xfc, "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"}, &(0x7f0000711000-0x4)=0x104) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002da000)={0x0, 0x10001, 0xfb, 0x4}, &(0x7f0000046000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000072f000)={r2, 0x3ff, 0x3, 0x0, 0x6, 0x20, 0xffffffffffffffc1, 0x659, {r3, @in6={{0xa, 0x1, 0x6, @empty, 0x5}}, 0xfff, 0x64, 0x4, 0x81, 0x638}}, &(0x7f00005af000-0x4)=0xb8) 2018/02/03 22:12:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000)) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns/uts\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000dcf000)={@common='bcsf0\x00', 0x0}) sendto$packet(r1, &(0x7f000030b000-0x6a)="72efe47a6536373368e1fce605125759d4e3c6d91a8a9e36835a01d579fba44d9c657ad9776e6ed169577562f197385364b377cd7f122b518b0f8d820d64d1da8d74ee131aa46819fd76af55a851c7c287bcdc0c5315c52d29298a0ddee217966d7380e8c164789d3c8eec52107dd1b57342e6fc7897b02095155a6e1db171", 0x7f, 0x4004000, &(0x7f0000690000)={0x11, 0x17, r2, 0x1, 0x80000001, 0x6, @empty}, 0x14) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r3, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x6, @empty}, 0x1c) 2018/02/03 22:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ffd000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f000044c000-0x60)={0x20000000, 0x15, 0x2, @tid}) 2018/02/03 22:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f00004e1000)=""/57) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) [ 330.356441] device eql entered promiscuous mode 2018/02/03 22:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={&(0x7f000068a000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bfb000)={0x0, 0x0, 0x800000ffc}, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008a7000-0xf)='/dev/sequencer\x00', 0x402080, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000008c000)={0x9, 0x6, 0xfffffffffffffc00, 0x4}) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000342000-0x5c1)="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", 0x5c1, 0x0, &(0x7f00009b2000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) 2018/02/03 22:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000155000)='/dev/qat_adf_ctl\x00', 0x82001, 0x0) r1 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0}, &(0x7f0000fb7000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e02000)={@common="697064647030000000000101000000f5", 0x0}) sendmsg$nl_route(r3, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x18, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r4}, []}, 0x18}, 0x1}, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000092b000-0x8)={r2}, &(0x7f00009b2000-0x4)=0x3a2) shutdown(0xffffffffffffffff, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000c0000)={0x1f, 0x800, 0x6, 0x4}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/kvm\x00', 0x40000000000, 0x0) r6 = signalfd(r5, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000644000-0x1)={0xf97d}, 0x1) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000015e000)) r10 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) fsetxattr(r10, &(0x7f00000fb000)=@random={'security.', 'proc,/\x00'}, &(0x7f0000672000-0x10)="697064647030000000000101000000f5", 0x10, 0x3) dup3(r10, r6, 0x80000) dup3(r10, r9, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000039f000-0x10)={&(0x7f00000f0000/0x4000)=nil, 0x4000}) ioctl$KVM_SMI(r8, 0xaeb7) ioctl$KVM_RUN(r10, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) r11 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d6b000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KVM_RUN(r11, 0xae80, 0x0) 2018/02/03 22:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) syz_open_dev$dspn(&(0x7f0000f7f000-0xa)='/dev/dsp#\x00', 0x8, 0x10100) [ 330.452078] QAT: Invalid ioctl [ 330.516750] QAT: Invalid ioctl 2018/02/03 22:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000267000)={0x0, 0x0}) connect$ax25(r1, &(0x7f000018a000)={0x1e, {"03091f0000de35"}}, 0x10) flock(r0, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000bb000-0x4)=0x1, 0x4) 2018/02/03 22:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000334000)=""/173, &(0x7f0000da2000-0x4)=0xad) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000f38000)={0x0, 0x0}) fstat(r0, &(0x7f000062d000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) munlock(&(0x7f0000c6d000/0x3000)=nil, 0x3000) r4 = dup(r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000681000/0x18000)=nil, &(0x7f000074f000-0x18)=[@text32={0x20, &(0x7f0000d50000)="0f323ed9cf2b414cb9ca0900000f320f12e00f01cb0fc798000001000f35660f15a20000000066ba4100ed", 0x2b}], 0x1, 0x0, &(0x7f000079c000)=[@dstype0={0x6}], 0x1) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000c76000-0x28)={0x1, 0x0, [{0x487}]}) clock_gettime(0x0, &(0x7f00007bb000-0x10)) utimensat(0xffffffffffffffff, &(0x7f0000d34000-0x8)='./file0\x00', &(0x7f00001ac000), 0x0) 2018/02/03 22:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) sendto(r0, &(0x7f0000bba000)="851f67a400aed69d747f816c0b0c52069c7ae8e5bc8a3ad04d60d139abfe0d07e2d0f25fdf210aa3d0cdaaf95e666fb4258602d310d79d25d40423bb189c9ffbc58e4e1aaa6ead9b6cd154dea3e0b06065802aee5e876bd6dc06d740de3d50d5d06201d3a62df45ac03e2aa39e2a0d7693216820b435df4c8eae03780e10db09fe89bc0b4baa61351642291c38182b62fb4e7885256c392c184ad64ee4f879c0f801e7353a2b", 0xa6, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000fa1000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00008a3000-0x28)={0x80020000000c, 0x8, [0x0, 0x0]}) 2018/02/03 22:12:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f00004df000)='./file0\x00', &(0x7f0000001000)={{0x0, 0x2710}, {0x0, r0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000f8000-0x12)='/dev/input/mouse#\x00', 0x2, 0x94000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00004d0000)) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x9) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind(r2, &(0x7f0000918000-0x10)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) link(&(0x7f0000682000)='./file0\x00', &(0x7f00006e7000)='./file0\x00') pivot_root(&(0x7f0000df4000-0x8)='./file0\x00', &(0x7f00006ad000)='./file0\x00') 2018/02/03 22:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x305}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c9d000)='/proc/self/net/pfkey\x00', 0x240001, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f000017e000)={0x7, &(0x7f0000462000)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f94000)={[], 0x0, 0x201}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f000018c000-0x20)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) 2018/02/03 22:12:59 executing program 4: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0xffffffffffffff53) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ff4000)={0xa, 0x3, 0x800, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffff7}, 0x1c) listen(r1, 0x4) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ff5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) 2018/02/03 22:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000068a000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bfb000)={0x0, 0x0, 0x800000ffc}, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008a7000-0xf)='/dev/sequencer\x00', 0x402080, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000008c000)={0x9, 0x6, 0xfffffffffffffc00, 0x4}) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000342000-0x5c1)="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", 0x5c1, 0x0, &(0x7f00009b2000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) 2018/02/03 22:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e193, {0xfffffffffffff26e}}, &(0x7f000087b000), 0x8, &(0x7f0000afd000)) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000354000)='/selinux/create\x00', 0x2, 0x0) close(r0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000190000)='/dev/sg#\x00', 0x0, 0x0) [ 330.608744] device ip_vti0 entered promiscuous mode 2018/02/03 22:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000914000-0xc)='/dev/rfkill\x00', 0x3, 0x0) r2 = add_key$keyring(&(0x7f0000d76000-0x8)='keyring\x00', &(0x7f0000ac2000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f00002fe000-0x5)='ceph\x00', &(0x7f000009b000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00008c3000-0x5f)="86abdaaf268af53d8e4c5c3b34f90e95a3c186bb8c638c30a1bf48fff1e72887c5809ba199f95b02242fd3ace1fa81bd1e4f36b19794b3b1d54ac33c7649f8c36500c40a0c75b8d5d9edd393c64f2f5d9e30ada0c7391920e530c22a4059ad", 0x5f, 0xfffffffffffffffa) set_thread_area(&(0x7f0000fda000-0x10)={0x4, 0x0, 0x3000, 0x6, 0x8000, 0x4, 0x0, 0x8, 0x8000}) keyctl$reject(0x13, r2, 0x101, 0x63, r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b0f000)={0x0, 0xb0, &(0x7f00003ef000-0xb0)=[@in={0x2, 0x1, @empty}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0xfb9, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x1, 0x100000001, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x4}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x7ff}, @in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x8}]}, &(0x7f0000b82000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000b1000-0x79)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, 0x8c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000b33000)={0x3, 0x19e0000, 0x5, ' \x00\x00\x00\t@', "66d4d60e1980bc1b108fdd86179e144b"}) add_key$user(&(0x7f0000375000)='user\x00', &(0x7f0000534000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00002a4000-0x1000)="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", 0x1000, 0xfffffffffffffffb) 2018/02/03 22:12:59 executing program 4: clone(0x0, &(0x7f00008a9000-0xbd), &(0x7f0000654000), &(0x7f0000bc1000-0x4), &(0x7f0000418000)) clock_nanosleep(0x0, 0x0, &(0x7f0000322000), &(0x7f0000b03000)) r0 = syz_open_dev$mice(&(0x7f00003b6000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/141, &(0x7f0000bc4000)=0x8d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x3, @empty}}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000002000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb), &(0x7f0000002000-0x4)=0xb) 2018/02/03 22:12:59 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000)={0x0, 0x0, 0x67, &(0x7f0000002000-0x8)}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x80000004000001fe, 0x8001}, {}, 0x1f}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) 2018/02/03 22:12:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x2000, 0x0, &(0x7f0000c7c000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x5, 0x400001) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r4, 0x5460, &(0x7f0000b12000-0x8)) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ac9000)='/dev/vcs\x00', 0x400, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f00002cb000-0x4)=0x7) fchmod(r3, 0x40) getpeername$netlink(r5, &(0x7f00000cf000-0xc), &(0x7f0000e95000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000371000)={0x5, 0x8, 0xc5, 0x6, 0x0}, &(0x7f000091c000+0x50)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000914000-0x10)={0x11c2, 0x2, 0x9, 0x4, r6}, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000829000-0x11)='/selinux/relabel\x00', 0x2, 0x0) execveat(r2, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000cea000-0x24)={0x4, 0x7f, 0x2, 0x7, 0x3f, 0x0, 0x3f, 0x1, 0x2, 0xfffffffffffffffe}) ioctl$void(r3, 0x5451) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a74000-0x11)='/dev/vga_arbiter\x00', 0xc000, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000254000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000c04000), &(0x7f000071a000-0x4)=0x4) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000473000-0x4)) syz_open_dev$mice(&(0x7f00006e7000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) 2018/02/03 22:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b46000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000ccc000-0x4)=r2) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000a6b000)=@routing={0x0, 0x4, 0x2, 0x7, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, 0x28) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) socket$inet6(0xa, 0x2, 0x3ff) 2018/02/03 22:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1dc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f96000-0xe)='sessionid\x00') sendfile(r0, r0, &(0x7f00006c7000), 0x2a) 2018/02/03 22:12:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000a15000)='/dev/audio\x00', 0x42080, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='map_files\x00') renameat(r0, &(0x7f0000dd2000-0x8)='./file0\x00', r0, &(0x7f00003b5000)='./file0\x00') setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000031a000)=0x4, 0x2) 2018/02/03 22:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008cb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000052000-0x6)=""/6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000018c000)={0x0, 0x0, &(0x7f000056b000)}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00002e3000-0x14)={0xffffffffffff7fff, 0x8, 0xffffffffffffffc0, 0x2, 0x7f}) 2018/02/03 22:12:59 executing program 5: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000020805, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/03 22:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000875000-0x100)={0x25c, 0x4, 0x4, 0x5, 0x4, [{0x3, 0x10001, 0xb2, 0x0, 0x0, 0x1}, {0x2, 0x9, 0x100000000}, {0x9, 0xffffffff, 0xc5ee, 0x0, 0x0, 0x1000}, {0x8, 0x8c1, 0x3, 0x0, 0x0, 0x208}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = syz_open_dev$dspn(&(0x7f000098b000-0xa)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000f5000-0x68)={0x3, 0x0, [{0x4002, 0xbd, &(0x7f0000b59000)=""/189}, {0x100000, 0x23, &(0x7f00004d0000)=""/35}, {0x5004, 0x56, &(0x7f0000e73000)=""/86}]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d21000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) pipe(&(0x7f00001a4000)) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) fcntl$setstatus(r0, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000cb8000-0xb)='/dev/vcsa#\x00', 0x7, 0x202000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c8d000-0xe8)={{{@in6=@mcast1, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00001c6000-0x4)=0xe8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000613000-0x4)=0x5, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006a1000)={r0, &(0x7f0000f67000-0x1)="1d", &(0x7f0000ee5000-0x1a)=""/26}, 0x18) 2018/02/03 22:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b57000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000e13000)={0x4aa7, 0x8, 0x2, "c9951d4fc150", "19494583220962d621a81697bcd5a446"}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:59 executing program 5: mmap(&(0x7f0000000000/0x60b000)=nil, 0x60b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x98, 0x98, 0x238, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x310}}, [{{@uncond, 0x0, 0x168, 0x1a0, 0x0, {}, [@common=@unspec=@udplite={0x30, 'udplite\x00'}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@rand_addr}}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @common="62637301000080e800fffffff400", @generic="dfd10b8eb0f37dc699f45f0aaea12865"}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}]}}, 0x3e0) mmap(&(0x7f000060b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000060b000), {{{[], 0x0, 0x31, 0x98}, {0x28, "0000000000000000000000000000000000000000000000000000000002", 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0xff000000, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x109, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}]}}, 0x318) 2018/02/03 22:12:59 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/checkreqprot\x00', 0x511082, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000000a000-0x2)=0x20, &(0x7f0000000000)=0x2) writev(r0, &(0x7f0000001000)=[{&(0x7f0000009000+0xd8f)="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", 0x272}], 0x1) 2018/02/03 22:12:59 executing program 2: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a0c000-0x38)={&(0x7f0000882000)={0x10}, 0xc, &(0x7f000048a000-0x10)={&(0x7f0000332000)=@newsa={0x154, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x32}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x80000001}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'michael_mic\x00'}}}]}, 0x154}, 0x1}, 0x0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000076e000)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a0e000)={@generic="c8fc21ff7b82ec081047977196503d52", @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a0d000)) 2018/02/03 22:12:59 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000002000-0x8)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() waitid(0x3, r2, &(0x7f0000001000-0x10), 0x1000000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000013000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000845000-0x8)='./file0\x00', &(0x7f00000bf000)='./file0\x00', &(0x7f0000fc7000-0x5)='vxfs\x00', 0x802000, &(0x7f0000759000-0x6)) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 22:12:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f0000-0xc)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000608000)={&(0x7f0000271000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, r0) close(r0) [ 330.879099] device eql entered promiscuous mode 2018/02/03 22:12:59 executing program 0: mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ae3000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) fcntl$setstatus(r0, 0x4, 0x44800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000033000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000ae3000)=[{0x7, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x3}, {}, @ext={0x0, &(0x7f00001d4000)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000ae3000)='cifs.spnego\x00', &(0x7f0000ae3000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ae4000-0x2)='-\x00', 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f00008ba000)='keyring\x00', &(0x7f00002d4000+0xb80)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) keyctl$clear(0x7, r5) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1000000002e09) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000a36000-0x83)=""/131, &(0x7f0000414000)=0x83) syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) munlockall() [ 330.970885] audit: type=1326 audit(1517695979.476:2914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21388 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 330.995784] audit: type=1326 audit(1517695979.476:2915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21388 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 331.020421] audit: type=1326 audit(1517695979.481:2916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21388 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x453299 code=0x7ffc0000 [ 331.045069] audit: type=1326 audit(1517695979.481:2917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21388 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 331.069708] audit: type=1326 audit(1517695979.482:2918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21388 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 [ 331.094347] audit: type=1326 audit(1517695979.482:2919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21388 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 331.118999] audit: type=1326 audit(1517695979.483:2920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21388 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=72 compat=0 ip=0x453299 code=0x7ffc0000 [ 331.143526] audit: type=1326 audit(1517695979.484:2921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21388 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 22:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$loop(&(0x7f0000db8000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000b7a000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00005ad000)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c7000-0x9)='net/igmp\x00') syz_open_dev$loop(&(0x7f0000860000)='/dev/loop#\x00', 0x0, 0xc0002) syz_open_procfs(0x0, &(0x7f0000910000)='attr\x00') perf_event_open(&(0x7f00003c8000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 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, 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) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e86000-0x10)={&(0x7f0000c72000-0x8), 0x8}) 2018/02/03 22:12:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x40800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}], 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000b8e000)=""/154) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00005ff000)=0xfffffffffffeffff, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:12:59 executing program 5: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000000f000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000001b000-0x40)={0x4, 0xffffffffffffff23, 0x40, 0x4e, 0x1fb, 0x1, 0x5, 0x5}, &(0x7f0000052000-0x40)={0x1, 0x6, 0x1, 0x3ff, 0xffffffff, 0x10000, 0x0, 0x1}, &(0x7f000004a000)={0x3f8, 0x9, 0x9, 0x1, 0x5, 0x1, 0x7, 0x114}, &(0x7f0000007000-0x10)={0x77359400}, &(0x7f0000016000)={&(0x7f0000062000-0x8)={0x60}, 0x8}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000061000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x2, @time={r3, r4+30000000}, 0x0, {}, 0x0, 0x0, 0xfffffffffffffffd}) 2018/02/03 22:12:59 executing program 1: clone(0x0, &(0x7f0000aed000), &(0x7f00006c4000-0x4), &(0x7f000049d000-0x4), &(0x7f0000c12000)) splice(0xffffffffffffffff, &(0x7f000036e000), 0xffffffffffffffff, &(0x7f0000453000), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0xe6)=""/230, 0xe6) 2018/02/03 22:12:59 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000007000)='/dev/input/mouse#\x00', 0x2, 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x3, 0x8, 0x1000, 0x9, 0x81, 0x4, 0x2, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x200, 0x8, 0x2, 0x94ff, 0x6}}, &(0x7f0000008000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000005000-0xa0)={r2, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x4}}, 0x790, 0x1ff, 0x4, 0x7, 0x70}, 0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000006000-0x108)={0x0, @in={{0x2, 0x0, @rand_addr=0xffffffffffffffff}}, [0x5, 0x7, 0x74, 0x722b, 0x9, 0x1, 0xfffffffffffffc00, 0xfffffffffffffe01, 0xf3, 0xcf20, 0x3, 0xff, 0x7, 0x8, 0x2a4]}, &(0x7f0000008000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000006000)={r3, 0x4, 0x2, 0x26e1}, &(0x7f0000003000-0x4)=0x10) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000008000)={r3, 0x8}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/03 22:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x4, 0x80000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000019b000-0x10)={0xcccccccccccd026, &(0x7f0000343000-0x78)=[{}, {}, {}, {}, {}, {}]}) r2 = shmget(0x0, 0x2000, 0x0, &(0x7f0000e0a000/0x2000)=nil) shmat(r2, &(0x7f0000b71000/0x1000)=nil, 0x4000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) clock_gettime(0x0, &(0x7f0000d6f000-0x10)) statfs(&(0x7f0000b94000)='./file0\x00', &(0x7f00004bf000-0x57)=""/87) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000029000-0x8)={0x0, 0x3d4}, &(0x7f000044b000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000029b000-0x8)={r3, 0x400000000005}, &(0x7f000013d000-0x4)=0x352) clock_gettime(0x0, &(0x7f0000989000-0x10)={0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000326000)={{0x3, 0x66}, {0x82, 0x10000}, 0x4, 0x7, 0xbb}) ioctl$KVM_RUN(r1, 0xae80, 0x0) getitimer(0x2eda09f2d2b3130e, &(0x7f0000fa1000)={{0x0, 0x0}}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000040000-0x23)="431bca1149219152611d86cc9c49417a80b22690cde10daf55ebc38b77a5ff8f65304e", 0x23) setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000b92000)="aab21520a88651ac103094f164ac0fc35b219d586931f3079701b2b8c3d460e58900a83ff8b1729524c602b6f802012592d5d531e0059eff32770c997884919972c8fd80f6180c8d45907b84292ce05a98e2d53ae674e6a639ab158560e3a8b49b5273bce271b8b1916de9ee64fe3859974d8a5db4b2c2f397f2163d0d933304204f4e14dafaa2162d257467036a782992231173ec5919c8f80a63c8952b5ac76f86527fd45d6e3eb0458702cdfb087fdf8096ae3bce5e6c8564981874bbfbfd89a35c9c", 0xc4) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000af3000-0x4)) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000e53000)=""/34) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000775000)={r5, r6}, 0x10) fanotify_init(0x0, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004d7000)={r4, 0x400}, &(0x7f0000645000-0x4)=0xc) io_setup(0x8, &(0x7f0000dea000)=0x0) io_cancel(r7, &(0x7f00005df000)={0x0, 0x0, 0x0, 0x8, 0x10001, r0, &(0x7f00002c6000-0xa4)="8b6a656abefc92fdce89139074d14d7bc3e396d9a9fbe18d5877066705d10ac5ddbac3792120de8b66586b9b72b34dd58efdc0b3e4c4b51ba06e73a96a757f7ec9daf0c37837e5b3e1123345b0efb0a37eed76a935034706a498a745333163521c3ac6bb83af21f26a60dda458699c79bc4a6fc33fb8d4ed6a325b2f5e2e1c85d8b4bbf31b3c91d4b22f51f2bd00806ac07f23b963c7d6f6fde3132893aaaa989ae2d4e7", 0xa4, 0x61f8, 0x0, 0x1, r1}, &(0x7f0000166000)) sendto$inet(r0, &(0x7f0000de2000-0x1), 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000963000)=""/232) r8 = syz_open_procfs(0x0, &(0x7f0000ef5000-0x8)='net/tcp\x00') preadv(r8, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x4) 2018/02/03 22:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4c000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) poll(&(0x7f0000b6e000)=[{r0}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000290000)={{{@in6=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast2}}, &(0x7f0000a54000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00001f2000)={r1, 0x1, 0x6, @random="33a4d889a396"}, 0x10) 2018/02/03 22:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x8) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000fae000-0xc)={@empty, @dev={0xac, 0x14, 0x0, 0x12}, @multicast2=0xe0000002}, 0xc) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000459000-0x9)='/dev/dsp\x00', 0x200000000804, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000ba000)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000e2a000-0x68)={0x1ff, 0x8ed, 0x4, {}, 0xfffffffffffffff7, 0x6}) [ 331.168137] audit: type=1326 audit(1517695979.484:2922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21388 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=3 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 22:12:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e1000-0x4), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000669000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000b03000)=[]}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000909000)='/dev/hwrng\x00', 0x181002, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/02/03 22:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000b2b000-0x4), 0x4) mlockall(0x2) clone(0x0, &(0x7f0000a36000), &(0x7f0000855000), &(0x7f0000007000-0x4), &(0x7f0000340000)) mlockall(0x3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000ee000-0x4)) semget(0x0, 0x1, 0x200) openat$vsock(0xffffffffffffff9c, &(0x7f0000533000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/03 22:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2802, 0x0) sendto$inet6(r0, &(0x7f0000d2b000-0x57b), 0x0, 0xfffffffffffffffd, &(0x7f00008a1000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f00006ec000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000c52000-0x4), &(0x7f000044f000)=0x4) [ 331.287300] device eql entered promiscuous mode 2018/02/03 22:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a44000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000922000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000770000-0xa3)={r1, 0x9b, "86f9dc0b9340853ea60a386820e475770ca088372991792ed86710c09c6c6a6a761bb7e8f8f318413dcc7d415c5d5a45aa42635c03c670ab0eaa6c380a5418aba401c021e9af5e0186c6bbc8c761e00be03a0606dc7ad02857ff353c208b55fc7a0dffbbea7697e1a4c697d11b9242b208af830387449af168c74739b8a7127bfe4da8762bcee90e5d85e69f6e92da04204e27769bb8b4bde30236"}, &(0x7f00007d2000)=0xa3) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000a1b000)=[], 0x444444444444448, 0x0) syz_open_dev$sndpcmc(&(0x7f000035c000)='/dev/snd/pcmC#D#c\x00', 0xbaf6, 0x10000) 2018/02/03 22:12:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000001000-0x48)=@full, &(0x7f000072f000-0x4)=0x48, 0x800) ftruncate(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x4, &(0x7f0000171000)={{}, {0x0, 0x1c9c380}}, &(0x7f000099e000)={{}, {0x0}}) fcntl$getown(r0, 0x9) r2 = syz_open_dev$sg(&(0x7f00009d0000-0x9)='/dev/sg#\x00', 0x2, 0x80000) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000ea8000-0x50)="c4baad08598d84d9c01d16da7749ccf07b44b692ccc480972621b356137697be6b8d9edae1b1f50ab12ca124e135c559f113972cb1d09d2d1a98f3c25765744558ea218ad1ace359d739b128c8bce1d3", 0x50) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f00003b7000-0x10)={r1}, &(0x7f0000cc2000-0x4), 0x0) 2018/02/03 22:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00008de000)=""/74) 2018/02/03 22:12:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001fa000)='H', &(0x7f0000b02000), &(0x7f000077c000), &(0x7f0000000000)) futimesat(0xffffffffffffffff, &(0x7f00003da000-0x8)='./file0\x00', &(0x7f0000ab9000-0x20)={{}, {0x77359400}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x2600, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x42000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000001000)="7ef5dd97d97bfe232e61e434646de043977781c82df2e1421447ae0e14df4276104c8023caf44b3e560433ab783764daeb156f802c98e1d88f38add9ce293f802881d1504b535f30cc805ee512ce6ea3439e88d49f3833a1de4c2a5d50ff46ec161d135c3322468ccdfe65be36b0af81f6e69d2089fa1baa38a1b3fa5e457fe20fdd3657dcc49e6db5ccc0fa8b11280330575cc2e48139372d4cb50896e7c6bf598fbe", 0xa3, 0x4000000, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/03 22:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000340000-0x4), &(0x7f0000d5d000-0x4)=0x4) 2018/02/03 22:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb8, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x8}, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000057f000-0xb), &(0x7f0000a23000)=0xb) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) 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$midi(&(0x7f0000008000-0xb)='/dev/midi#\x00', 0x6, 0x10000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000011c000-0x11)='/dev/vga_arbiter\x00', 0x202, 0x0) inotify_add_watch(r0, &(0x7f0000198000)='./control\x00', 0x0) 2018/02/03 22:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6(0xa, 0x0, 0x100000000) connect$pppoe(r0, &(0x7f0000538000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip_vti0\x00'}}, 0x1e) writev(r0, &(0x7f000039b000)=[{&(0x7f00006b3000-0x1000)="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", 0x1000}, {&(0x7f0000251000)="c4127815a2956f2752c37042869878a19deb3cd113376fb5abac314a65c0c64bb134aa4235a2202e67c218a8ce0e5141ae0df2446365432531e731a2473bffd5aed25dab46d98613d2412b10c5c80b91a93b52863cf25f056662b4ef09d842a4ea919053867e9b12809060fbd35b197b852cb970300edde985577b53522625db37d5ea17d743f223bd12d04b9bba86f38cabb824862913b14d0d16b9d7359af33a061427a0589d723ca59c0f88bc106a1135be36cda9230d1c1d0b829a4ceef35d7334a9477d2a47d35813232b78baff73", 0xd1}, {&(0x7f00003e6000-0x80)="b6031475cefeccbb8c63cc0841971517def02f0edf509999c341de378832df7e62afd8bda009a6a9ce2eadace0286224991d467c312054e8ee8a114c071f09d0fe7e984c79d1f12fe34d2ca214d1f208c225df3dfd834e5639cecd060a8145d4d4e2da2982f3bd853990cc07101aaa308893ddc9a232d04f9cb2f856ad186126", 0x80}, {&(0x7f0000b8c000-0x77)="73ae12072243f382b180d22e9515b041e3d7bae235735cac3f0e8bdd4d59713ae43968abfea736dfd75bb25ebcd86d49908a9c3fea2627820cc169caace1dcd728510f0f07bac79007f635031486a957f30f90342ddbde2d55825fcb3b1a4c173752c396431869e3154473a99665c86369add2ba846f36", 0x77}, {&(0x7f0000091000)="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0x1000}, {&(0x7f000059f000-0xce)="075a69edeac28eedeb15ce94e8f946459089cc7df45d29f15dbd858b6850ecf251bdae31cb0054cea8f901c3b96c70fd45890a9cd213c9aa4fb1d99b4bd7b9d7b33f070fee44c5a4e074d7f290c0512f3d046bfb1a861ad08a47599d4c8db480b5e90ccc5727a2f1c52e41689bd39a7fbf23a6fec908f4b12a0330ea9d908aa5ce963c331ee91f6df4abc7f8f613060c653ded40598e53b552ba48349e93c4610d64ec602d01d9cc4f7a80bffa7b5f7bfd4ac7ee2bd59280e38db02ce3881662721c4a58050c5abe833bbb29c503", 0xce}, {&(0x7f00004fd000)="6dd9425e8839e79f82ac0b4abdb07229cbebf00cba4e364d590e6c92cfe71acf4988fc04258e9eae264db0780e635642abf4fe94420957682ebe85724f3443a42fdd1ef6dbbb0bf5ca5205fa49b102c767014dea4a9bed0458da58f236de009960e6eecd74a35829233b520cce6a8e7cc4d33f0a68d4f1c716c7e19e6a", 0x7d}, {&(0x7f0000ebf000)="84c1e2410ce66a92cb8b7ad0b8ae2850debffe86a07397cf57adfa1821d3fc0c8f9e741823740cef0bd0ba549d3e57972dabc9d4da5840913f47aff9b3b1da0440b7bcf55d8935b8b6f068545378f4a3dd6881a5b1cc0e3896215bb54f6a9e2c5925d59b43ed88589503386d77ddfade81c8cb55f9347b8ba9994a068342103726691bf39ffa175a3dc6e91426b602ef624be0bcc3b673032ce02180ce7804e9ada3d6c7a832c1fe535cceb164389d08abe579e8a922b027e061912563ae", 0xbe}, {&(0x7f0000f3a000-0xf2)="67b878963f9b243bfb47eeb7f0816f4f69a45d9a27032c270e00d84af69a86e53bac7d3d159cf1d97e24904d4ac43efe0104e44d6f417f67e372419fec1f500ca42eb8e10795e9f8d448ab4241ac6fd6b1d5f5e0b1d75b15474eac0c52423b7c841208c484c2a86aa849edd450db389775dbdde17ded505ac4f06f5220417d5ca2702530f969f286b608a2f59fa8212c93e7ee4a87e7f4f5d4506eff0f7368afda43fd59c2b94c0b6781a792401e1e531603dec123d75526df6b40e5ef90acccfb3f96c50630772f8739a12b30a41a14e3ec950e1e66a204d755804456a4b50529f16249386539440de1fb7addb5fc1d5687", 0xf2}, {&(0x7f0000867000)="969f900d2f898f7329158daac68a537edb7e69bb04c80c32ad907e7b0cabe326e879b4c8fa4e0aa837082709a672c0dc9937cbc33b0354d51c88068baaa76cd9f34d6e194a4feacc9db02a32fee84fe2be261e359e81615a630c5c776679e51d3c7878886138872ae2a69f47e5ab210c180eb5ad593c8cd76a886be31c76f8876b42aad3c21e50dbf09fff183389bcbbe841b543922aaa514e6986ed1298d34d4736bc607960", 0xa6}], 0xa) r2 = syz_open_dev$audion(&(0x7f0000819000)='/dev/audio#\x00', 0x200, 0x101000) r3 = getpgid(0x0) r4 = getpgid(0x0) stat(&(0x7f0000676000)='./file0\x00', &(0x7f00004d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() tkill(r4, 0x3b) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000bd7000)={0x2}, 0x1) r7 = gettid() r8 = getpid() r9 = getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000582000-0x4)=0x0) fstat(r0, &(0x7f0000fca000)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() r13 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b50000-0xc)={0x0}, &(0x7f0000058000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000004b000-0xe8)={{{@in6=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00001a2000)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eff000-0x4)=0x0) sendmsg$netlink(r2, &(0x7f0000af3000-0x38)={0x0, 0x0, &(0x7f0000555000-0x80)=[{&(0x7f000047b000-0x144)={0x144, 0x15, 0x202, 0x4, 0x2, "", [@nested={0x100, 0x29, [@generic="2422be255bb6f5009be059c1ef94788028d3028b97604410fb4423b2bd1d739a6f8ff854e46c5e90185460d459021d8fa0e26de400d1a8a8d8b9d395f84d9e7ba32b452fc76ced7c2b35", @generic="ab123cb571dfd91c7e4f4905de06761d3d2ceb76c52fc9d276c0605213607975466dd028be9473c912dca39b138bb5e1652b30690ad088f0cf3f40c74b11d230", @generic="ab48e022c784e7c6817f0e4f76acfc90f598001c51e0d4ec6e59b3f19f2d2ae0a262e2374f80064b8d83fc91a796f379fe0de9373c382e5902587029a9135a8fca01194bf60258115e8f5adb5cae190fcf8e5a770813546d8d", @typed={0x18, 0x5c, @str='ip_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, @nested={0x34, 0x27, [@typed={0xc, 0x25, @fd=r0}, @typed={0xc, 0x41, @pid=r3}, @typed={0x18, 0x61, @str='ip_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}]}, 0x144}, {&(0x7f0000f39000-0x330c)={0x330c, 0x2f, 0xb00, 0x0, 0x0, "", [@generic="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@generic="ad4239c1b07077571798ccee5b61c23f0eaeaf5ec3a7a24a762dadcf0e495e6009bca8a694f00245981a25a6e76aa142658677395ae1db7e7ef57b7334f56183ae6379b55a756e93fa53001010b4bc5094589e4b4e8e144a27025f21729b58a9ba43399a3a5b2c4e90a6471e3bc87aaf67091b1293eb1ce9d10f4694003c1aee9b79ebfb22f625b1f87516ac181c77be5bf207512508b768e3ad9758e46b1ba6576bcfff7c6e0fcee35210d84adc91087018b72c383a258d7b78b056cef1da13eef4", @typed={0xc, 0xf, @uid=r15}, @nested={0x210, 0x57, [@typed={0xc, 0xb, @pid=r16}, @generic="fbde757d1ac7f8b0e9bece11f2139b1fa27344bb49f50e6fc8f99dbae62d0aec08b6053bdf024182d2a8768270936bea9d8808975427dee9082f5ee25e428b13e70e92f32ad66efb10d2927d9fc9cfd151343eca57ba7489ec0ebcbd2874529ceff440a4490d69640ae435d59e025bddf284b0c802aeff15d4ca4a1dc8e783b898d2c4e75164cd308fb63907857d896933d4d576d6c47318c1b451b72428212539532f987273a7ab9bf454dce0a72bd98a4baf6458706f7211714d743adb70d6b0279e4e", @generic="6be20f60be2dacab3c698a6dc9b399609e6953a49e3ec98a050f4337b7cdbcc35b404c3a2ca4465bab851e8ec316ab8449f8961f7ba276ab80d71d62e9dc19b25333109f2ff5b4effc8ed53b84b62fc9e0daf1d942e9f217127d63011682a602ea5bb481", @generic="bde7be658b52f1649b58c92ff737a1a25991b87954ec51f51c338733d2583bf0cf4ec12a4753a39a4ec612a99e80d9018c0ee000e49d8eff5cbe001abb8bcb72d2b2a5ab9ce7393a10aefc2509dbbc08a49d4378fbea23e4897d93ca46be51be490766fb4c7941c6d2612be3b749183939d9fe8b7221c464d8be40c3147329bf81cadf7c8dc9d2ce9ff63b423c7217a922db409366c1f7448d584320b8e27577f55e712a129971df3b166458260cd74a2369975c92bfefbc50c98117eafc83a9e4315d7b1336333ccc923e925d127780d8631c9ed5"]}, @generic="d112c5714775499350bf6fcc5d6a02edc4ce2ccb34687e4ac02de5a6c874dfe5c182c659346c2fbd37894cbaf2a7b9afe78a984f39a8a161dc985b7812346b34a8f0c0e3415989468cae967ad05eb3732f", @generic="a95a063cb4ca2c36a7621a9c4b"]}, 0x358}], 0x8, &(0x7f0000d9b000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x60, 0x40}, 0x10) 2018/02/03 22:12:59 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800001, 0x0) bind$inet6(r0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1b) 2018/02/03 22:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000612000)={0x7, r0, 0x1}) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000ded000)="18241ca23ee48cd177e93ac67183b9beb14f09b15a7bae1c84aab8c94ca61cfd0449845b451a41b2f31b76b77f1591cf0733c6100078342f8a245daacd729ffe42ca3e7d0b7d3f1198ac589609e465ac0064c84b4b06b2fc97d4129f2cac4212f74c0dbb2db7fdb37ca54269256e9992066a1116011d9334af685280864c78c86d71575cc4bcff8dabe25997dcc906db11062a78a508444b4f85875f52744596e7ab828c8ed940a99a0698fddd057394a82b57891a7aba6e4487e3a0569b33a96fa47f08db6ed77ec9ed5b57", 0xcc) mmap(&(0x7f000097c000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) readv(r0, &(0x7f0000552000-0x30)=[{&(0x7f0000f08000-0x1000)=""/4096, 0x1000}], 0x1) r2 = pkey_alloc(0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e2c000-0xc)={0x3, r0, 0x1}) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x7fffffff) pkey_free(r2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000376000-0x8)={0x0, 0x6}, &(0x7f00003f4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00009ae000-0x8)={r4, 0x696, 0x78}, &(0x7f0000255000-0x4)=0x8) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000a0b000), 0x10) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000de6000)='/dev/mixer\x00', 0x2080, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000798000)=0x1) [ 331.433907] device eql entered promiscuous mode 2018/02/03 22:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$dupfd(r0, 0x0, r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000039000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000c9000-0x3), &(0x7f000045f000)=0x4) recvfrom(r0, &(0x7f00008bb000-0x44)=""/68, 0x44, 0x40002000, &(0x7f0000d45000-0x20)=@pptp={0x18, 0x2, {0x3, @empty}}, 0x20) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ee8000)=0x8, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:13:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000f34000-0x50)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000162000-0x20)="12000000000000003400000000000017ecff0011a10000000449faf4e2007e23"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d67000-0x9)='/dev/ppp\x00', 0x40000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000278000-0xc)={&(0x7f0000b04000)='./file0\x00', r1}, 0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000878000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f4e000)='attr\x00') ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00005c3000-0x4)) 2018/02/03 22:13:00 executing program 5: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000f85000)='/dev/amidi#\x00', 0x7, 0x800) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000f86000-0x4)) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000ed9000)='/dev/midi#\x00', 0x7, 0x200) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000f85000)={{0x2, 0x101}, 'port1\x00', 0x1, 0xc, 0xffffffffffffffff, 0x80000001, 0x92, 0x7, 0x4, 0x0, 0x2, 0x6}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f84000)={0x0, 0x0}) ppoll(&(0x7f0000f85000-0x18)=[], 0x0, &(0x7f000006e000)={0x0, r2+10000000}, &(0x7f0000f85000-0x8), 0x8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20020000, &(0x7f0000f87000-0x1c)="ef4658755f7954097dcfcf7a74455b29d8f6eeb713c8776e90aecbbe", &(0x7f0000bbe000-0x4), &(0x7f0000aa3000-0x4), &(0x7f000013b000-0xd9)="fa1f6e1f2708e4f069d6692fa04fe03a74f0b09973530843aab1a6a3bc6f003035089348b4ca130a6e61e08bb5bf34dd700ede25442db0ddb32b520d7a81c6f7bf2e094fbd4d715e33c49d6f0327523917a2d8b973bc60345f36d3bcd29b389a347b94066864f4c447a88b61ed553eb36a70ea80cf489adb4caaed8aead53758dabc0c7511f1d31621fdbce9964abd01d2c0784f1df88024c754de5dd0c2cfe83635b21ecefd64b7885be865de31c6eeff89fdaf3a73998d4c92c4902660943bd6208947855ee522ef1dce15a07fe4c65e4fa83c6ff7518a90") mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000f87000-0x18)={0x100000000, 0xffff, 0x18a8, 0xbdb, 0x8, 0x4}) 2018/02/03 22:13:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004fd000)='/dev/hwrng\x00', 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000545000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000003c000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003d3000-0x6)={r2, 0x4}, 0x6) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000f9b000-0x30)=""/48, &(0x7f0000fb4000)=0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r4, &(0x7f00004b6000-0x40)=[{&(0x7f000023c000)}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r3, r5) 2018/02/03 22:13:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000d3f000-0xa)='/dev/vcs#\x00', 0x5, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000767000-0x1)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000fa8000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000870000-0x10)={r1, r2+10000000}, &(0x7f0000b42000)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bf0000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/03 22:13:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2000000000000001, 0x43) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r3 = add_key$user(&(0x7f000075f000)='user\x00', &(0x7f0000805000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f87000-0x1000)="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", 0x1000, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r3, 0x3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009ba000-0x8)=0x5d) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @empty}}) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000c9d000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) getpeername$netlink(r2, &(0x7f0000fc3000), &(0x7f00007ba000)=0xc) 2018/02/03 22:13:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000b0b000-0x1022)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cd", 0x90, 0x0, &(0x7f00000fb000-0x14)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000395000-0xd)='/dev/dmmidi#\x00', 0xc0, 0x101000) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fd1000)={0x0, 0x6, 0x2, 0x9, 0x1919, 0x1ff, 0x6634, 0x8, {0x0, @in6={{0xa, 0x3, 0x9ef5, @mcast1={0xff, 0x1, [], 0x1}, 0x660a}}, 0x7, 0x5, 0x6, 0x5, 0x942}}, &(0x7f0000970000)=0xb8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000204000-0x10)={r3, 0xfffffffffffffff9, 0x7fffffff, 0x80000000}, 0x10) recvfrom(r1, &(0x7f00008b3000)=""/149, 0x95, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00002b4000)={r2}) recvmsg(r0, &(0x7f0000f84000-0x38)={0x0, 0x0, &(0x7f000069a000-0x20)=[{&(0x7f0000b34000)=""/247, 0xf7}, {&(0x7f000093c000)=""/25, 0x19}], 0x2, 0x0, 0x0, 0x91c}, 0x2040) 2018/02/03 22:13:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b83000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000f2f000-0x4)=""/4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4), 0x0) 2018/02/03 22:13:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000062f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000005f000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c97000)={0xc, 0x0, &(0x7f000053d000-0xc)=[@free_buffer={0x40086303, r2}], 0x1f, 0x0, &(0x7f0000ec3000-0x1f)="044b02e54ea764d620f0bb0521fa18cabc1a39b912148de303e30569bb3e6f"}) 2018/02/03 22:13:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000057f000-0xb), &(0x7f0000a23000)=0xb) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = inotify_init() lsetxattr(&(0x7f00002a1000)='./control\x00', &(0x7f00004f4000)=@known='security.ima\x00', &(0x7f00001e7000-0x1)='\x00', 0x1, 0x2) inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000541000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00008f8000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00004da000)={0x2, 0x9, 0x2, 0x8, 0x10000, 0x6d, 0x20, 0x81, 0x0}, &(0x7f00004d3000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003d7000)={r2, 0x41, "433ff762af393fa7dea43e10f24760c061ff39cc895fbb3830462ba305d3fc105bd60bdb2aaed630e4035cc6d5a7fef38ddab6cf7367d664032993d0a0f2a42a05"}, &(0x7f00001da000)=0x49) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) 2018/02/03 22:13:00 executing program 2: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f00001b5000)}, 0x20) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000081c000-0xe8)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000671000-0x4)=0xe8) setfsuid(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="85", &(0x7f0000009000)}, 0x20) 2018/02/03 22:13:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getpgid(0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003b8000)='/selinux/status\x00', 0x0, 0x0) waitid(0x0, r1, 0x0, 0xe, 0x0) io_setup(0x2, &(0x7f0000141000-0x8)=0x0) io_cancel(r3, &(0x7f000080a000-0x40)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f000005c000-0x18)="18b8863079d28638cb77e4d72bac43f5f2ef69d1af824297", 0x18, 0x1, 0x0, 0x1, r2}, &(0x7f00005f8000)) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:13:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00003d8000-0xc)='/dev/audio#\x00', 0x220001ff, 0x18000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00006e0000-0x8)={0x0, 0x8}, &(0x7f00005e5000)=0x8) r2 = getpgrp(0xffffffffffffffff) r3 = getpgrp(0xffffffffffffffff) kcmp(r2, r3, 0x7, r0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000880000)={r1, 0x7}, &(0x7f00000c6000)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f000020d000)='./file0\x00', 0x8001, 0x80) bind(r6, &(0x7f0000b72000)=@ax25={0x3, {"a001916c256f80"}, 0x4}, 0x10) getsockopt$sock_int(r5, 0x1, 0x3b, &(0x7f000059e000-0x4), &(0x7f0000d8d000-0x4)=0x4) sendmmsg$alg(r0, &(0x7f00006bb000)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f00002cc000)="139c6301a3490c12e5256eef6be8dcc4731402cd725ce14705937b3812802788d8b1ca061cc467e1cc317ec26d014bf3ad2d1e3d8964b9f358", 0x39}, {&(0x7f000075b000-0x33)="71c01709fd91614ebe0391f6a8ec46e1cbf7549e0cb4e99806e707512fdc73623a2c8b1bb1800666c88a7853e677163856fbb5", 0x33}, {&(0x7f000080c000)="452bd61e7f2ab3eedfaa4415bdde2bb90bcc63782d6e21722fa794e3e9135d976d53d531dd8699e6e90c0d27cb382398e431eabea9fce5aa79517d3ae960516a25729a61ef5207b965cc25bc31", 0x4d}, {&(0x7f0000c56000)="b59215d4a69a837c83df32fc625ff2620f9c1c9d77c20244f143ebe619b87d7985a87e19338769c54104042e692f844e6783c787b77d5fb7938257b870bd0c4a2fb1ddea6ad0819eee8878712475a5f3bdb4a79d45b70603f43d849fc3a834a6355ffb97f893f6f67bf5698ef164a0156d0fcbedca514a3999433c51e597db3ae42a1785426a216f99ffe42f82d7b91f3c2e49a0403f11", 0x97}, {&(0x7f0000373000-0xea)="4174ca857407fc9c6dee4c558f4c08dcc94a4ac4b080322c1ece3ec1747e1246a53dfadb7ff9f864eb644a2e8baf5e68d5266dc524b08fdd9fcadbbd2a6f9ccc2aef461fda7c8c5ccee2166d4524bde1ef14b2de780d04787ac5fe02a3f88adc5b7d2a8e7889be01b7e8cbfcfb1fc3e4de712b0f3c7c1c0bf90429c6a27f1d93fc231f91c2f3942695c99867f8db572c80dfe8a6fb05170248b359889e117c6dacf79f93c27b168bf8b010c7d3a9f7d1d678a6c4b07e4ad0e4ce8e451dd928c9d7ca8e7a16d82d7fcf9c05cbf9fdbf63a13e0aaec36a5f1e93dd90648328966a205e8a0f9546b8346d40", 0xea}, {&(0x7f000094a000+0x87b)="69e48836139be86fcf7c7ebed39aa32d3c95bdde8e2c9a317d05b32679042046cc89795e00ad1a7cc4f6c6fe1f95", 0x2e}], 0x6, &(0x7f0000dd5000-0x1048)=[@iv={0x1018, 0x117, 0x2, 0x1000, "e0b2077700999556f49f7e2cd6ac7c532b1d11ac27d9b7636d11f771a9961f7acade5934d312f7974eb6efef97fa6e321ec52a23aa798d05c5ef243cce757b23852c1ec029a0a800acf7b372ef97931012b8fdef9de93d8f8869eb3e7e29acbdaa8b927b2a6977f4c39f792d0c7fd5a68ec4137ac56510d264a502fdacc105d7c38772ced8d16939f4b2ce1d445d7c36830564a2ffdb0f5b57c552f16a674b12244fd58b28ca2d9d163276a442d2e1f70fe5e4d81b1eb79057418492a6fca3d1698756ff9aa5acf1925dce70b2ccf8013f9b8a01eb762fb7e8f0865240501b6c464c0cc8a3e1897b9335c9dfe98308a763fda4e4ee0130afbefc451210bbec41f489235a31e4c0848b0e5fb985c34b15af1c03ed0edcd379800c25c196f71c15530f4d9384e0f8f392b6b138b1ba0d5628b4c99ba99e976c9e4b535ddde34ffd7e27a2f36ef43e3d86f81b420b0c37f0a19773c3fd237c28faa55c9fd73ac61ec07020d2150bae614018478a0959e6d62d4758bd6a7188517050fc471023ec1aca4ca6038f784488e0691d7cc2abc3a9d04d64cd4c0260e1c3b3b386061059775547e942132beb4cd874d14cf5932eed9141e3d2ae475cef91ab580b6edb3adad2661265b803c5b3966e43cc46008542e3e5f502f739386f6da8e8c720c293cbaa366c617a913bdf3633c16b21cf9538456f15e393315c9f53c1b5997cee4f02a523604522f9aff31a1d1bd8f0a11f706a8af344b8bcf456ca4442ccfaf37f8fe7404a6cd29713e715687cf43d15b5efb0f73c892942be861f2ce82e3d64e0865b48fa952423fc9819b9c71853a3e26f92e7f4e69e847081b0752c9454877817a2a90e745c927971c878d1334b538df13cd11d48abcd6f1c72388af02129d4b1b4877b2bcf6209d708603f93427e550bdff470507d1c7e097704a6ecf13dce48d5ee0d8d6df4030dd97726a31d99216b305237872b50ba74b6c4b24f75a151d97923bd0d3c253c1f8f0ad8648a4381c99fe6e1d7cac8d62958986bf08e4cd749ca55b4ced460732d213bc62d259df817d00ed86c3d8aed92a588252bd26de1b9881bfa3eaec0ce72d1c965f76c5de65fe889fc7b64da8907359fb0c2d5947288f8c08a8ee965ad86b399b4f499f2f5be2a724236e2014ffbd89cbbbc455981fc3cbcbfdf6bb2bd52bce90cd2b2460c4483ff2ce99654d2ba945ecbd8d33fe5d6f8b64126ca5f08fb900f2eb257a09d2833a5971d50300cfa7eed39682b6869e1018965a228a4c101d324703bab2f7ffc657d2225c967cea8235bbd1d77927cd33281e8de45bb5a04019347b1f9282d70e049b20bb1ea1dfdb23616fedde3b8e1dc51254c92dab2fb8cfd4ebca85c787f20d1e1287fc576ac6f8b52e987775e4c1645e9704f0e51b69375142e9c51f5a7962e2200d1344137e1d4c1cd3d7f154e5fba50ec9728d6c60676d41abf015b72fb6beda9860aaf601e29d5d4d3a638b9c5faeeb47f298d1f76786cf6c25bd6556eedc281c721d41b2f9c60d5b72dbe9ff597d4bcc81de0852f9907dc8cda91c76c52a05211c7511013718388c10249b168e4454fe24648ecd8b037bc79f2b04f61ecfafae2bfb5d33fd3dc29a5d72f85687e126ab563172263fae2777de05719d83d138fe4e72ae12ebc52aea08bb5db4560134748c600e861ea7410c05a010fbb27688763b53d0a7a2e289c397240d019efbd0f9e2b5be576836962526bd5f4b3f999d11a02f7253316ee70e57d0d2d069cfdb18a889d7f0cae1f9568dd823d418695678dcd17c9ba3962066c6a99cb95a4bc90f4d4411bae0778df665eea45a196417c3c519c8d8ab9c54abc11dad496b8782acec22a3f6af68e6017546fd79fa7d1b97d5553e5b7e169fa4299a4a1ab22bc97e13b4ff556f6c98573b0458faece031147b6b0850e54c5da496d9419e266904e13e03a23da7969efe6a761313b645fa9296c4d7d8b88720c50ec7ba810eb7ae45f9045696cf4c8761b9b9559f8abb5f56b045ff0be1eb727d0ffdd94d6981d7e41a139e6ca3a8e05f4add039db724aa99b1a8195462dc34750a630fac5fd4d33e66bb0cd1aa9e07f3cd79a7475b10d0d3faa25d9d2afec94cabb4cd67e199cc175db04ca49a352999f657a73ab29c1c6185830c0dbc9cb9627e4b0b5bf2965db22e8d2195d02ea5c2f9adb791448af6e7a11d2f451c50655c21f40c796c6e3d457ee4d298ad9766ea63490faa578e0f8ef456f99cabde016d775a0851c891821c7ce0be65bcc10054b38403acfcd228dcb237230ca18c4070488fea549feba9a391e7cb6fbe36f85dba5e08f84d00f1759c340584db04d3c951e60272b2a19ded2b68bc3f5f77f34672742e996d36d420533ab7505cdca7fa3da3a8bf1cc677e134c898f89c6fb430262c649e676eb2f4693b14d584ec34f073e5f381d20c22df0e40759457ee93c3a00f692e6c0f730f29c3ff0a1f6d286566c5c03f3881bc27057cd88d4b527697522d5251491a880a8a0bd32879b51f2255540bfd4be700a8d194092ab4fda8cf029f36cdc28b1c8905ff34d47859e24ce6f6af569d1574d99d6f74878ba2758c19713f4c12f97fed64e14803f79495cebb4619697a2296a808cc47c48e95248f35ab3e20cb2f0a6efdf97c61fbdd37d70e403d6de8c5e17620d3e213842f72a65efcea03b8b7bf7ecd6ab0770c12d2b96b6797648fdfadeda8302ab4fdc10659105f600cefde39734259c42a55ff1c2ce0cc8ed0c526a4f7e5529026bce533d30e96ae85af4ddaf34c3d298e34fa045b1967ca8b077c5fe0f81b68cc6c13da9f7686f9a9d7dc9eb993d6193e2b78a3a28b6a8067d61a457c03705abe4696cee21ecc655aea87d87c6cf478ca68cdcf86853b6abbe320fea21e186886c15a0469ff58f1c321f680c250eae87bf6e972a332123b9692a5b9834412d0df62804dafb68e4e0a676df96f8beafc9f8644ff2130e6e910d5df00dd9db195d239112e9c165270cbf586942c3b14c9f4614807a2ca410730b718d138ec2f8f4c80a1902174b5e171f8efad829340190e63e98ba4aa6b765661f5fd2e639ff35e0e62fd36026b11fee29f5ea24491dcd682ff2e8db328a128ae61fab66400bf70fb6653cfa0f4698bb2ee03572f185f31b2fd557c62f8eb3e7158f17cdb07ace7b53d47bea91260179c08f1fc14fd9033c13fdd3c8578f9bc5b75c9ba22501578a61ebf2616aa03ed9eba4aa8b6cad0a79aee910c85c77b722162690d3505ed152a2d0df5b2e9c9d22a961567dd32eded63065a884fe2eac3cf44d58f02c67f305a8abd22a2ab30a79605a4d347331cf04c8ae5a47586bd768c23850eec547847f1fcdc414e9348223b6dd99ad970da0f87584383e0225fccb3063f65b0443f7ef20a171a31f10ed9bbd3a1e73810f4079672ee7728140c8e976db94ae207d794b0e9759525e9a7894fe1d3620faba3fae2a421a88c2bd48c218937676e9c665b6bb78e6438f1497c57b8c0e8afe072ab5e233d521fee6252419464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0x1000}, {&(0x7f000077b000-0xfc)="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", 0xfc}], 0x3}, {0x0, 0x0, &(0x7f000005b000)=[{&(0x7f0000ba9000-0x86)="8aea2138be3b3fe61f2f793bc9afb4afdfe347b6fae32369e4d88e32fcf9c61c5296eeae8a0bc6889da7b9b944b078eaaaec6a8467ea14579c6959c02e7cc3659a3592d1f3e1e34e6209575808e22d0333330e074947933c3066a6971d07b7970d17f664d15ea1655f7527190966a882c48f6c7f892410ea48d4ef6f24557997382ce95be6f1", 0x86}, {&(0x7f000069c000)="48c104ec7ebb1305640172a575303947c64e32835783a3cafa0ad8e7e20f3be17f50f8e381f429e1a8981af9f9b2b997acfd72573129e83bf4adc62be2b4903056262c967705420e7d015a13f12164a1401203c5c64e7fb206dd8db82cd391e40d92f5e6629444593a4107ba82d459010c561f8a77e6611838558ae5563767fd16193a46c69c5449b94284e2a07e", 0x8e}, {&(0x7f000030c000)="0ce92529ebc1027436913ae31d80b6629302222fa1c9b931ea664368a3b1853cf38dc8c52c541a0e644eb4ac7899f0e33ed359d48edf3e5be076c559247f59d2c5b96582c0dabcaf01fc5cd9550c581a9c15dd0fa3f3f08c7fdbbc817620f121427f666875476f4844813f821b6e55c06e8096", 0x73}, {&(0x7f0000965000)="f1adcb47c606d1684109c88d635445398212d2fb55704abdcfb485efb00ab90086041f3b0de4a42d695979d9f60768cb153f15fbea523bb89ffabc8747f1c99495cddf32770074c21eb167865016dcdfa960eb6290ab80d3960704f226f304d1050aa7018d6d06d0a7d7b00a7f5ece8dcb6597ff62f73aa23c62a8d7f143383bb8", 0x81}, {&(0x7f000088c000-0xb2)="170821cd55a105ffedecab958d5161a557f1204d391ad5099dacbcbf4debcbe150bdb7ab26b113d335efc2e9aae52794447b6fea21df654d50f97ed834f2c0d437776e29f49193ca1e257b10f00122d43409b1a9011c7ca4fe2594d98b8fd64fd2746c32038c99afba782a279476c62799dbcc2ee9ebd0605bc6e5addb00b19831ba5aa41368e0582270e4fa04234fa833d49b7417d0d6abe7826ae9b969185c27e1cbe6abeac10eac1f5ffc2c3945738d27", 0xb2}], 0x5, 0x0, 0x0, 0x4008040}], 0x3, 0x20048000) syz_open_dev$sndpcmp(&(0x7f0000416000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000680000)=[{&(0x7f0000f9f000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c, &(0x7f000036d000)=[{&(0x7f0000540000)="62a45653e0a5df6d9037274b648d6995f41640ea6fc0159a5a5399a27c708db478a2471fb403e7a95429a3a97af98d01f7d8ab935be87fc7c30f767076c4f6a8f64eddb19b2bfa1c7ea25a3795cfa659613b3fd2645dd4526d4bf275003a5387b85b5790bae81864310e744ca2456a096728c1318c0a9427d4efa3749cacb8b0095adaa73152f0d250536d250bd043", 0x8f}], 0x1, &(0x7f0000787000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x1, 0x200, r4}}, @init={0x18, 0x84, 0x0, {0x5, 0x32351511, 0x1, 0x8}}], 0x60, 0x40040}, {&(0x7f00005cf000-0x1c)=@in6={0xa, 0x2, 0x5d3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80000000}, 0x1c, &(0x7f000082d000-0x90)=[{&(0x7f000036e000-0x69)="5791e420e2304c93ac833e39c2fa96524b393fdf4d688e2cf0a8f57b2bd5f504b9898a5f4969119e4075788b43a28e8953b7cb6cc6d3778a74596390e3ee99498c1b28d119ea9982450c6c66442f13d8ab77fdd7b22ba28f1d747caab9efc20a56995f49e5e3f6fa35", 0x69}, {&(0x7f0000a8b000-0x53)="8e9244caf41362fe9044329b9b99490baf521ee3242f5bde66ef99b47a009ee31d8880b7a7203dba82d93ed4a8b3f6f44e91ed4cca556793639aca6986c6914e1d0c96c6fa4cfec909c3d912b26ef779372299", 0x53}, {&(0x7f0000809000)="a85bcbcc00cb897a6a1a8050cd79d8235399b3027d3bddfcfb5869b6167259ce8b4f26ab1037b1a60912bd05e8811b1061098858836a23753941060ebef3567d7ef9dc86b413fd43b54e08c2ce61575cf7cb8a993aa0c69081ddade8fc04d85c19105b8dd204664635b1e7619768b502", 0x70}, {&(0x7f0000103000)="b539d13645347f3bb829c4c48c133bc633a4d97b95f5384f57f418c191e2bb680929eb7133d24518a502757bfbf395df70be7fb3652511af5d72599e8be3df3d0932e3c6ba8f2e817cf7f2a7841d0b5bafe36603ecc06095bd0f570837b8687de84737462b2931a1ae3eb15a85d22f9032beb75e075ec28e4c1089", 0x7b}, {&(0x7f0000410000)="c1adccc066cd5ccaf3582a4403ac7610424ae682150e4b890d918ecb00eb85b5192fba88df6622953783404c14ca3f0d1262b2eb9fcc0563ce23622965f658fd010a01f97738c9d52c4c9007fb246ce68a079c7fbb271e184b84430f538e0f25e6109c8900ba42c02d4804bc70c6719c9b69f51a5aeff42720c13a50f935df293284f726d5b016e0a6380b72fde6adf9d0bfcf77da71556f6d53560141dd09cb3b9dfb6b5fb6d7689beba09b00caa5b5ff5b", 0xb2}, {&(0x7f0000ea4000)="aea6d1f21d71771e6bd47477093ec56f7bc0fbb3cf16162781cb93859a9227", 0x1f}, {&(0x7f00009f0000)="4b0a1501f9f5f870812cbdda4a2f405563759dfc9891c0f2ae4302dc5d443d5c26d72f8b1f533d1450be5044a685464519b010a6ca054f40108a5ae0bec8849d5de09e46c01bf29d0566393ea7687380287f7aeb239836b73b3f87876050ba5d7f20bd7d360161f39f376922", 0x6c}, {&(0x7f0000aba000)="93ecbde94c1e1798c07184c79e35106a1aae936460c22936ca0ae128eebb2d9eda208fdbaf607ab70a5088bc98", 0x2d}, {&(0x7f0000ec0000)="44ac7a97654e8411056780ef4c8976a44617dbd88d0ae3da9997fcb69a15fb5669171d46f8107de93049c5ead150ddc8911dc87e524a74228538c0f7e26c269904467b8fdd52d1990f248602eb0378fe4922d11baa29f09f5dd730c31adf996a92dcbb9cc9cbcf11630e2bbdccf85f46dc34", 0x72}], 0x9, &(0x7f0000f9e000-0xc0)=[@init={0x18, 0x84, 0x0, {0x3, 0x7, 0x2, 0x9}}, @init={0x18, 0x84, 0x0, {0x1, 0x4, 0xfff, 0x8b36}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x3ff, 0x200, 0x3, 0x5d5c, 0x7, 0xffffffffffff7fff, 0xfffffffffffffffd, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0xc, 0xffffffff, 0x9eff, 0xfffffffffffffffe, 0x8, 0x3, r4}}], 0xc0, 0x1}], 0x2, 0x800) 2018/02/03 22:13:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x0) sendto$inet6(r0, &(0x7f0000a5f000-0x41), 0x0, 0x0, &(0x7f0000ed9000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ea7000-0x10)={0x0, 0x54, &(0x7f00009b1000)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffff800}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f00003e8000+0x53d)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000020c000)=@assoc_value={r1, 0x9}, 0x8) 2018/02/03 22:13:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) 2018/02/03 22:13:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000060000)='syzkaller\x00', &(0x7f00005c4000)={0x73, 0x79, 0x7a}, &(0x7f0000ec8000), 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f2000)='/dev/cuse\x00', 0x2c00, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f000083b000)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c34000-0x17)={0x4, 0xb8, 0x4, 0x4, 0x6, 0x3, 0x4, 0x6, 0x0}, &(0x7f0000380000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000eae000-0xc)=@sack_info={r3, 0xffff, 0x7f}, 0xc) keyctl$revoke(0x3, r1) keyctl$update(0x2, r0, &(0x7f0000b92000-0x21)="c24c437e5aaa8f52b455441271b745501c984f5267fd7959b67fd6757c7ae06c45", 0x21) 2018/02/03 22:13:00 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sched_setattr(0x0, &(0x7f0000012000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000742000), &(0x7f0000f8e000-0x4), &(0x7f0000915000), &(0x7f000018f000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000036f000-0x20)={{&(0x7f000015c000/0x2000)=nil, 0x2000}, 0x3}) 2018/02/03 22:13:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000e5c000-0xb)='/dev/midi#\x00', 0xea, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000481000-0x4)) r1 = accept$netrom(r0, &(0x7f0000e19000-0x48)=@full, &(0x7f0000ec1000-0x4)=0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000c06000-0x8)='./file0\x00', &(0x7f0000ccb000)='./file0\x00', &(0x7f00000d1000-0x3)='9p\x00', 0x0, &(0x7f0000b2c000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00005d9000-0x4)=0xbe) readv(r1, &(0x7f0000bc5000-0x90)=[{&(0x7f0000c2a000)=""/40, 0x28}, {&(0x7f00004a1000-0x18)=""/24, 0x18}, {&(0x7f00001d3000)=""/38, 0x26}, {&(0x7f00009d9000)=""/238, 0xee}, {&(0x7f00001c1000-0x17)=""/23, 0x17}, {&(0x7f0000ee7000-0x7f)=""/127, 0x7f}, {&(0x7f0000219000-0x80)=""/128, 0x80}, {&(0x7f0000540000-0xe2)=""/226, 0xe2}, {&(0x7f0000772000)=""/126, 0x7e}], 0x9) 2018/02/03 22:13:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_dev$vcsa(&(0x7f0000d1f000-0xb)='/dev/vcsa#\x00', 0x7f, 0x0) write$selinux_access(r2, &(0x7f0000cc3000-0x39)={'system_u:object_r:restorecond_var_run_t:s0', 0x20, 'unconfined', 0x20, 0x31, 0x31}, 0x39) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000)={0x0, 0x0, 0x9}, &(0x7f0000382000)=0x14) 2018/02/03 22:13:00 executing program 6: r0 = add_key$keyring(&(0x7f000062a000-0x8)='keyring\x00', &(0x7f0000bdf000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000421000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r0, &(0x7f0000677000-0xfa)="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", 0xfa, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:13:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008d4000-0x9)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000099000-0x8f)=""/143) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000609000)) readv(r0, &(0x7f0000832000)=[{&(0x7f00006df000)=""/234, 0xea}, {&(0x7f0000765000+0x765)=""/145, 0x91}, {&(0x7f0000898000-0x2b)=""/43, 0x2b}, {&(0x7f000051d000-0x1000)=""/4096, 0x1000}], 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000218000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x5}}, 0x0, 0x80000001}, &(0x7f0000f58000)=0x98) [ 331.846636] 9pnet_virtio: no channels available for device ./file0 [ 331.863633] device eql entered promiscuous mode [ 331.901769] 9pnet_virtio: no channels available for device ./file0 2018/02/03 22:13:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a4c000-0x8)) r0 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc9000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000348000)={0x2, 0x9, 0x10000, 0xa92, 0x7, 0x4}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000043a000)=0x9) 2018/02/03 22:13:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000087a000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$adsp(&(0x7f0000075000-0xb)='/dev/adsp#\x00', 0x6, 0x0) r4 = dup3(r3, r2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000edd000)="81de16ef64dbb7ba7ef0e6d6dcd6a3196729e55141ad611792fcbf1d621334590309c951e3dda974097b76a9cae80684f286b67b26bd7c7d2c6a98001cee1d3c8000b5f0c6c4112e846fc0a318c78c9c09db9699f6b0cfd2c125c1436682ca7560b85836bbe1ae8707fe4a16b23a01c66735498db7782e115a17405bcefaffeeb918a8", 0x83) socket$packet(0x11, 0x2, 0x300) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000fe6000)={0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x97, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80000001}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000bb6000-0x1c)) 2018/02/03 22:13:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001e000-0x5c)=@mpls_getroute={0x1c, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000349000)='ns\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000043f000-0xe8)={{{@in=@multicast2, @in6=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000c1a000)=0xe8) 2018/02/03 22:13:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b36000-0x9)='/dev/sg#\x00', 0x8, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000e6c000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000006) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000122000)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) write$tun(r3, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000052b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000d65000)) r2 = syz_open_dev$amidi(&(0x7f0000cdb000-0xc)='/dev/amidi#\x00', 0x6, 0x100) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000ae9000-0x64)={&(0x7f00004d5000-0xc)=[0x0, 0x1, 0x8], 0x3, 0x0, 0x7ff, 0xe78a, 0xfffffffffffff800, 0x4, {0x1, 0x2, 0x3, 0xfff, 0x0, 0x200, 0x0, 0x9, 0x81, 0xed, 0x9, 0x4, 0x8000, 0x1f, "170f23e97b00000715dfb94144800fb02a732ad907ce9df4e820d87c45c7ae05"}}) 2018/02/03 22:13:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000339000-0x10)='/dev/sequencer2\x00', 0x88000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000de8000)=""/109) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000852000)={0x0, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffd5}}, [0xfffffffffffff2e5, 0x2, 0xffffffffffffffff, 0x0, 0x2, 0x9, 0x7f, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x40, 0x2eed, 0x1, 0x30b719d, 0xfffffffffffffc01, 0x10000]}, &(0x7f0000809000-0x4)=0x108) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000030000)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}}, [0x2, 0x10001, 0x10001, 0x6, 0x6, 0x5a9, 0x6, 0x6, 0x5, 0xf84, 0xe44, 0x1, 0x34, 0x5, 0x101]}, &(0x7f0000592000)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000024b000-0x8)={r2, 0x2, 0x10001}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000460000)={0x0}) sendmsg$inet_sctp(r1, &(0x7f00001ba000)={&(0x7f00003c0000)=@in6={0xa, 0x2, 0x7, @empty, 0x80}, 0x1c, &(0x7f000006c000)=[{&(0x7f0000bbb000)="82c2efeded38a321672a9ac137c1cf6c2845ccd51b646bcb51f89a174840978d9d1ea4720b26", 0x26}, {&(0x7f0000695000)="1ce6be6edbbc13d088291a22977180cc18a6cadcc28d5ff8d01d10bc85e3c31bd02a9b3473fa5865931497a6fe90b2851c873b7a7045eb8d1f7a91da9433f845bfcc58dd", 0x44}, {&(0x7f00001f5000-0xac)="a84b8a0d4901bd3b8a99f7b2ddfd2d04101251cf7728d2d9c9a73e7b434162eaffc1dd67483080bed55a0a6213d9d1f4b65bd8e0bbc96dca4657e30609009982f2087274fb9f05439abd67712a686d1d73345e5d8c7ed9d824196bf891a6be8043f83082a57c7664cd15a12d1ae8b52758966647da59418c1ddc5ece10d276e50fb108993bf2e7951e285d8ad1b14dceaf295c5b22abc359f5159820f398e3fafb0c2b9af1fa24cccd3e9514", 0xac}], 0x3, &(0x7f0000524000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0x2, 0xff, 0x9, 0x4, 0x8, 0x6, r3}}], 0x30, 0x11}, 0x40000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0xc, 0x0, &(0x7f000045a000-0xc)=[@free_buffer={0x40086303, r4}], 0x0, 0x0, &(0x7f0000bf0000-0x1)}) 2018/02/03 22:13:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0x104, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0xb4, 0x11, [{@in6=@empty, @in=@rand_addr}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@empty, @in=@rand_addr}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0x0}}]}]}, 0x104}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000d0b000-0xd)='/dev/usbmon#\x00', 0x2, 0x28402) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000003000-0x8c)=""/140) creat(&(0x7f0000564000)='./file0\x00', 0x40) r2 = accept4$llc(r1, &(0x7f00005ac000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00003b4000-0x4)=0x10, 0x80800) r3 = openat(0xffffffffffffffff, &(0x7f00006e6000-0x8)='./file0\x00', 0x200, 0x22) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000768000-0xc)={0x2, 0x2a, 0x7, 0x1, 0x1, 0xb18}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00005aa000-0xc)={&(0x7f0000f04000+0xe7d)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r4 = getpgrp(0xffffffffffffffff) fcntl$setown(r2, 0x8, r4) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/02/03 22:13:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xfeed) socketpair(0x10, 0xf, 0x5, &(0x7f00005a8000-0x8)={0x0, 0x0}) getsockname$packet(r1, &(0x7f0000fe3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000189000)=0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f00000d5000-0x120)=@report={0xfffffe03, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2000, 0x0, 0x0, 0xff}}, [@srcaddr={0x14, 0xd, @in=@multicast1=0xe0000001}, @policy={0xb0, 0x7, {{@in=@rand_addr, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}]}, 0x286}, 0x1}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f00005c6000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) 2018/02/03 22:13:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fa8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000bc0000-0x8)=&(0x7f0000f28000-0x1)) bind$alg(r0, &(0x7f0000424000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000179000-0x30)="d3ab27191a0023000000000000f4020100f342a47400ffffff00000000000000", 0xffd3) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000d2c000-0x8)=0x1) r2 = openat(0xffffffffffffffff, &(0x7f00000e4000-0x8)='./file0\x00', 0x0, 0x102) epoll_wait(r2, &(0x7f0000468000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x800) 2018/02/03 22:13:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000417000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f21000)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000664000)={0x80000001, 0x1, 0x69f, 0x1, 0xe3e5}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000a7a000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f0000c96000)="fa4619db2bf9a78c25bb7dbd00049961ac38941e864b135f375d090542c0667b1d1aea20c3e0baa5fc300f49b934e5f25ec75f29008ca5397ab1024212ce56a97620f43730296366993c34f32e9719bceacf241eea69dc9a435266") setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000ce6000)=0x1879, 0x4) ioctl$TIOCSBRK(r2, 0x5427) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000eb3000)="ff0201e800000000000000000000ea030a4e00000000d805", 0x18) [ 332.023720] binder: 21556:21567 BC_FREE_BUFFER u00000000204edf8a no match 2018/02/03 22:13:00 executing program 6: openat$ion(0xffffffffffffff9c, &(0x7f0000912000-0x9)='/dev/ion\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:13:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1b) sendto$inet6(r0, &(0x7f0000073000-0xbf)="0dd5691117d2993ad3bd4dcca81de0e202b1ebe5046237a1e338a137c15352d72ace37d9e37054dc2f40e54bc09cccaefce7241119438283a822f6bbd564220736377ce5efee15032247a011fe3c0c23f156dd7f88945e7fc0e641cf6c72fb28ec11dc6fa0ed09097d4b42a17eb5c39995465062a4ced62969d846db05fdbd275bb25d52dac94c4caa7882bdfb613aa505a775836ee0c3a528e0a48d377a9c57be6ee6e681b703ccbb6e3df76b064710ac9f3eb7ef6539759277c7744efbf4", 0xbf, 0x4, 0x0, 0x0) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005fb000-0x8)=0x36, 0xfffd) syz_emit_ethernet(0x3e, &(0x7f0000a45000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/03 22:13:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b4e000-0x8)={0x0}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000fb5000-0x110)={0x1, {{0xa, 0x0, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xb453}}, 0x0, 0x1, [{{0xa, 0x1, 0x70, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xbf3c}}]}, 0x110) 2018/02/03 22:13:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000608000-0x10)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x10000000000001, 0x0) bind$unix(r2, &(0x7f0000675000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) accept4(r2, &(0x7f0000361000)=@ethernet={0x0, @empty}, &(0x7f0000679000)=0x4db2a383f8453d38, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00007e4000)={0x6, 0x1f}) r3 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000eb3000-0x4), 0x4) recvmsg(r5, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200}, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1}, 0x0) connect$unix(r1, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) [ 332.086413] binder_alloc: binder_alloc_mmap_handler: 21556 20000000-20002000 already mapped failed -16 [ 332.107310] binder: BINDER_SET_CONTEXT_MGR already set [ 332.125720] binder: 21556:21567 ioctl 40046207 0 returned -16 2018/02/03 22:13:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000005, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000376000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000009000-0x408)=@raw={'raw\x00', 0x9, 0x4, 0x360, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000000c000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @generic="3322843052bf2fa58998030e7deb6920", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}]}}, 0x3c0) 2018/02/03 22:13:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fec000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x401, &(0x7f0000002000)=""/15) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000004000-0x78)={0x3ff, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x2, @multicast2=0xe0000002}, 0x60, 0x10001, 0x60000000000, 0x400, 0x8, &(0x7f0000003000)=@common='syzkaller1\x00', 0x2, 0x100000001, 0x10000}) r6 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3, 0x101000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r6, 0x400454cb, &(0x7f0000004000)=0x1) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f0000006000-0x8)={0x1, 0x5}) ioctl$TCFLSH(r7, 0x540b, 0x765) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000007000-0x4)=0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f0000007000)=""/67, 0x43, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000008000)='/dev/vcs#\x00', 0x1ff, 0x100) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f0000009000)={0x40a, 0xd8dc, 0x80000001}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r7, 0xc008ae05, &(0x7f000000b000-0x2a)=""/42) fchown(r5, r1, r2) [ 332.195649] binder_alloc: 21556: binder_alloc_buf, no vma [ 332.201579] binder: 21556:21582 transaction failed 29189/-3, size 80-8 line 2957 [ 332.241074] binder: undelivered TRANSACTION_ERROR: 29189 [ 332.248622] binder: release 21556:21567 transaction 201 out, still active [ 332.255865] binder: unexpected work type, 4, not freed [ 332.261253] binder: undelivered TRANSACTION_COMPLETE [ 332.266510] binder: send failed reply for transaction 201, target dead 2018/02/03 22:13:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) shutdown(r0, 0x0) r1 = mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x80000000) eventfd2(0xfffffffffffffbff, 0x1) recvmmsg(r0, &(0x7f0000ca6000)=[{{&(0x7f0000c9b000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000023b000)=[{&(0x7f0000d6d000)=""/216, 0xd8}, {&(0x7f0000b88000)=""/51, 0x33}], 0x2, &(0x7f0000428000-0xba)=""/186, 0xba, 0xecc}, 0x2}, {{&(0x7f0000836000)=@ipx, 0x10, &(0x7f000004c000)=[{&(0x7f0000923000-0x5)=""/5, 0x5}, {&(0x7f0000cf5000-0x87)=""/135, 0x87}, {&(0x7f000043c000), 0x22e}, {&(0x7f0000e11000)=""/182, 0xb6}, {&(0x7f0000fe9000-0x5e)=""/94, 0x5e}, {&(0x7f00006b4000-0x29)=""/41, 0x29}], 0x6, &(0x7f0000d93000-0xc3)=""/195, 0xc3, 0xffff}, 0xfff}, {{&(0x7f0000c78000-0xc)=@nl=@kern, 0xc, &(0x7f000000a000)=[{&(0x7f000034c000)=""/44, 0x2c}, {&(0x7f0000372000)=""/4096, 0x1000}, {&(0x7f0000672000)=""/232, 0xe8}, {&(0x7f00008ed000-0x8)=""/83, 0x53}, {&(0x7f0000e9c000)=""/161, 0xa1}, {&(0x7f0000a9c000-0xcf)=""/207, 0xcf}], 0x6, &(0x7f0000ff7000)=""/87, 0xffffff7e, 0x4}, 0x4d3}, {{&(0x7f000005c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f000057c000-0x20)=[{&(0x7f0000c0e000)=""/251, 0xfb}, {&(0x7f0000c2c000-0xb2)=""/178, 0xb2}], 0x2, &(0x7f0000925000-0x31)=""/49, 0x31, 0x1}, 0x80}], 0x4, 0x10001, &(0x7f0000d84000-0x10)={0x77359400}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000674000)=0x4, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084d000-0x30)={0x140, 0x0, &(0x7f000051e000-0x140)=[@reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x10, &(0x7f000027b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000833000), 0x1, 0x0, 0x17}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f000024e000-0x10)=[0x38, 0x28]}}, @acquire={0x40046305}, @free_buffer={0x40086303, r1}, @reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x40, 0x20, &(0x7f0000480000-0x40)=[@ptr={0x70742a85, 0x1, &(0x7f0000414000-0x1), 0x1, 0x4, 0x32}, @flat={0xb71361e4d08b40f8, 0x1, r1, 0x3}], &(0x7f00004cc000-0x20)=[0x18, 0x38, 0x48, 0x0]}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x60, 0x8, &(0x7f0000e86000-0x60)=[@ptr={0x70742a85, 0x1, &(0x7f0000549000), 0x1, 0x1, 0x25}, @fd={0x66642a85, 0x0, r2, 0x0, 0x2}, @fda={0x66646185, 0x4, 0x0, 0x1f}], &(0x7f0000297000)=[0x28]}, 0x1}}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f00001fe000-0x20)=[@fda={0x66646185, 0x3, 0x0, 0x32}], &(0x7f0000b22000-0x8)=[0x28]}}, @free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0x1}], 0x8c, 0x0, &(0x7f0000f44000-0x8c)="b08fc2abb36d5aa67e059b9b7c65f74cf50c4f505fe0a5e447f502528c610037bc61452190e688ffd7f66693fb590e0c34633ac6e19a4ea201230a6fbffcc9f1e82ce245d4cac379669260ee8ebba9cfd33dc3b39e21b3e1004cff40ac67ed06f15e129207108e8b99cf89251f6672069f0629d946e31d451daa56e5b2771cea52facd99fcbcce9b141e57fa"}) 2018/02/03 22:13:00 executing program 1: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000218000)='/dev/sg#\x00', 0x6, 0x480200) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00001fd000-0x4)) fchdir(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r2 = accept$alg(r0, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000169000)={0x26, 'aead\x00', 0x0, 0x0, 'twofish\x00'}, 0x58) sendmsg$alg(r2, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f0000217000-0xb)="41fa", 0x2}, {&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d5436ff0c2c63def5723", 0x49}], 0x2, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x78, 0x4004011}, 0x40) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[], 0x0}}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f0000215000-0x83)=""/131, 0x83}, {&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x3, &(0x7f0000214000)=""/155, 0x9b, 0x7}, 0x40) 2018/02/03 22:13:00 executing program 5: r0 = getpid() ptrace$pokeuser(0x6, r0, 0x9, 0x0) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000002000-0x50)={@common='syzkaller1\x00', @ifru_data=&(0x7f0000001000)="1f47ae8ffa89bfb3baf2143f149bc16c1608f71a14bb73a90dc26839145a83be"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000002000)=""/219) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000004000-0x4c)=[@in={0x2, 0x3, @rand_addr=0x2}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x3, @rand_addr}, @in6={0xa, 0x2, 0x20, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3af2}], 0x4c) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000003000)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000004000)={0x80000001, 0x7, 0x7, 0x7, 0xff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004000)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000005000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001, r3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000002000)={0x0, 0x29, 0x4, @thr={&(0x7f0000007000-0x9b)="046d28aad019c63e7606d36e10e25605627c4a95312b0c0141c246f15bcef0ca0b6cc7cb346907369ec4fdcba12d22f206a9b77a8bf7d24d071c0011fe9b475a6ada80db4bbbabaecc411a7ca13c5e266561727951b8000b416860e78132b9c292c091ec4ffcf4ed21c9d5948f6e6dcbad4ddb571f2970d73b5f44452db5dea8a60b779b2e277a023c87b29b6887097cd8757c7b6701f106ee2dd8", &(0x7f0000007000-0xdc)="9e6eada6e14a2b7487983a4cdb16254f352a708406bd408a09a16f335522d4bbe3fb586131a12a7fa70a41b24fcee52593c4f446a8bbb17ed22ecc12173d6df667dc54e9df3180fc3e7f92676da81abdad1025513ab4d014223a62011d5ce375ab819c0d34a8b6856426103337c5a1f728a17703416a0f760d49c8f9305448d9cfd8dd03ee67e7edb0c8c9443c72802acbd1d3fd14c1207f65af1f140cfdfc1df1f462cf23e9fb9ea3695d3d05279e83e428cabd3313e50d7e969e98b972314dd0cca3f78714320c2a1e39f89f056107b3f888cfeac867fd60c9ff7b"}}, &(0x7f0000000000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000007000)={0x5, &(0x7f0000007000)=[{}, {0x0}, {}, {}, {}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000008000-0x8)={r4, 0x3}) epoll_create1(0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000008000)={0x5, 0x9, 0x800, 0x3cf9, 0x3, 0xa}) 2018/02/03 22:13:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) r2 = syz_open_dev$adsp(&(0x7f000009c000-0xb)='/dev/adsp#\x00', 0x6d, 0x2100) connect$llc(r2, &(0x7f0000775000-0x10)={0x1a, 0xf6, 0x8, 0x0, 0x6, 0x10001, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x10) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/02/03 22:13:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f0a000-0x10)={&(0x7f0000cef000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bc3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000e6a000)=0x1ff, 0x4) pwritev(r0, &(0x7f000090d000)=[{&(0x7f000047f000-0x50)="c7fa04a876266c87fb10939401d4d99209475c50722ed7d1c75335d207c8ebf73b3e21b530b991ac09e88b29ca4aaebd3332cb5ffdd16315e1aead251568b207d7c865b52c506dbf3f9fda9e6d74d495", 0x50}, {&(0x7f000074b000-0x29)="a081370fbb05f5370ab70b3d97d6e55f4c7a562deedfadc6625e31aa66a06f39f7eb201f7279ff16d4", 0x29}, {&(0x7f0000a1b000-0x79)="0ba19438b88dc167ff859494f4421005903f157ca3754cf75dcdff6b3cd4f7894303fb8328d57650d786a662c2d62f6554ad3891fc3e7c2a07ea2f6efe7df911357d1b9ceddb40b7c1b83ce9c77f084ff15cf15c41999c0ec0196bf75c2cab1613a5704270db1aacbe4844b1ef484d02dca3578146b257a6c8", 0x79}, {&(0x7f00001a7000-0x5f)="a5009f2835cc5e2457cca4cedc7a7a87cee32a569e8a9d9779ab4330736511add38d70e8c16468892746f098c68738438a8b0e0f15d725ef871a250e53af8b0d451e6f68104b2f1271723517e167ab144e6a6d6b5c2bc8956047f7eb79a3bb", 0x5f}, {&(0x7f00006b4000-0x8b)="5dd48efdfd0976293f2bb8308b0ffa7e2e0c377a8789966ab7aeb88eb5c1b8d9561fa7a16298e9027be9924dc584f8bbe8061566e47786cd962555b5ed5686c49c709b23acec1f94b51f4ba06c6b2e1d1e73849983e78c648f39b1baca792b7df74c368b94f00aff198f2d6fe619873b5464921b57233f54377aa9fa63e861738c5b1db7f702781448e797", 0x8b}, {&(0x7f0000f68000)="93c596acbf505a90a88a9182ec5481f4708c5e7565dded6deb00a56cafa4d03690252c89db4938878e4762e8e6ac21ca636f0fbfe07a0f4e56e530b9d377fd923088f1144a3c479452ff0bbf2c2655f0aa", 0x51}], 0x6, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ccc000)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000290000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c0000)=0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000022c000)=0x65a, 0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000842000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x0) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000913000-0x6)={0x1a, 0xfff, 0x2}) r5 = getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000061b000-0x4)=0x0) r7 = getpgid(0x0) r8 = geteuid() r9 = geteuid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000e69000)=0x0) sendmsg$nl_netfilter(r3, &(0x7f00000a9000)={&(0x7f0000f39000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000b08000-0x10)={&(0x7f00002e0000)={0x2264, 0x1, 0x7, 0x1, 0x3, 0x1, {0x0, 0x0, 0x6}, [@typed={0xc, 0x3e, @pid=r5}, @nested={0x48, 0x5f, [@typed={0x44, 0x68, @binary="f96df8d62a15e7d9addd463a59fb2b90e154dcae16ad6d0747516b4e7c1bfa18debf3fdce496fa409af2373fd09f778c6cde05651191f419883875ad"}]}, @nested={0x20b8, 0x7e, [@typed={0xc, 0x37, @pid=r6}, @typed={0x1c, 0x2a, @str='/dev/snd/pcmC#D#p\x00'}, @typed={0x1c, 0x4f, @str='/dev/snd/pcmC#D#p\x00'}, @typed={0xc, 0xa, @pid=r7}, @generic="88e4bc90bae764f0684377a8d3924cd0e484be5dab6a8ff0699712aee549af86acd73ccfbd09353946dd7cb00927b94e5aecfd6d90c1", @typed={0x20, 0x7d, @str='/selinux/avc/hash_stats\x00'}, @generic="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@typed={0xc, 0x5b, @uid=r8}, @generic="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"]}, @nested={0x8c, 0x2a, [@typed={0xc, 0x7, @uid=r9}, @typed={0x18, 0x0, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0xc, 0x40, @fd=r0}, @generic, @generic="a9277f4965ca19ac791371032bf6f5587b3fdb318c5036ccc64ead069811f4557ebb1219d4fd40604b916027a8bbcfb3a224524f7881bd1cb61bbaee0381b797d3dd5d02f2c07d3af9230a26a2b556a723eba1519c7c"]}, @typed={0xc, 0x6d, @pid=r10}, @generic="4fb1a2794e259cde2646b2ade9d42281008470e4fcd76a616131a95cead7032d4a444003604ddba9b3b8a85f0a9fdfebabbbf1f895e44010e049742a4fd9c4c35773a3087d841d0f87157273e096f951d5c067c52d3383e79f26be1d8ee39322b83fc9a1532f95a95b7a70a555ad5e2a66cbb501096196f803dea0b2e41f4b601baefed43daaa3fb8af914e9d1f547bdd5a7125dc18f5a1ad9511553f2941728045562778477b132134eaf"]}, 0x2264}, 0x1}, 0x14) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) fallocate(r4, 0x2, 0xbf, 0x3) 2018/02/03 22:13:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000d83000)="d6fc3d6b6b73813d2f8cbbdd5d5af13100b91fd995f9dcfbc889d33682544c4a99ec752ab4291972b920b82e12e8dd418693e753ec01da6efb16424c586e93d778da08db53640af295e72dcdec3b4fc49a143d716d6a2851d82df85d7f69cefeb780c52e63677722aaf901e82c8559722aeb28c05782a0d1611bd7a451f63fee56cc3059bd7a5d219b0197ac4d1274864c418c00040edfdd83c3024602e8ba076e8bb3346426f6d0cfd2a11286d638e337661d7535be9a1af4004bdde51cd45ff6ae1e1c4c943ccb959524aeb54d7122361876ee23a6875d00af6c4bba", 0xdd, 0x40000, &(0x7f000055b000-0x1c)={0xa, 0x1, 0xdc7c, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) connect$inet6(r2, &(0x7f000021b000-0x1c)={0xa, 0x0, 0xc3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7ff}, 0x1c) getpeername(r0, &(0x7f00003b8000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000ce2000-0x4)=0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000dc6000)={0x0, @in6={{0xa, 0x0, 0x200, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0xff}}}, &(0x7f0000686000)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000fb6000-0x8)={r4, 0x8}, &(0x7f00006b4000-0x4)=0x8) bind$inet6(r2, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r2, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = syz_open_dev$audion(&(0x7f00001b3000)='/dev/audio#\x00', 0x3f, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00002d7000)={0x0, 0x1c, &(0x7f0000587000)=[@in6={0xa, 0x1, 0x800, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x30}]}, &(0x7f00000f6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000da8000-0x20)={0x7, 0x5, 0x1, 0x75, 0xff, 0x0, 0x1ff, 0x2, r6}, &(0x7f000049c000)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000c9d000-0x8)={0x0, 0xd1}, &(0x7f0000701000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00007a6000)={r7, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x2, 0x2, 0x7f, 0x0, 0xfffffffffffffe01}, &(0x7f0000e6e000-0x4)=0xa0) r8 = socket$inet6(0xa, 0x8000000000000001, 0x800000000000) splice(r1, &(0x7f000022f000-0x8), r1, &(0x7f0000dbd000), 0x80000000, 0x8) setsockopt$sock_int(r8, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r8, &(0x7f0000fe9000-0x1c)={0xa, 0x1, 0x0, @empty}, 0xfffffffffffffd83) sendto$inet6(r8, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000c6b000)={0x0, 0xcb6}, &(0x7f0000613000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000144000)={r9, 0x83}, &(0x7f0000cfd000-0x4)=0x8) 2018/02/03 22:13:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008a6000-0x6)='stack\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000ac4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000fb0000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000d5b000)={r1, 0x1, 0x6, @random="7035ce43d994"}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000adc000-0xf)="6e7300181919a5667a907f2885ba1c") fcntl$notify(r2, 0x402, 0x2) syz_open_dev$mouse(&(0x7f0000d0e000-0x12)='/dev/input/mouse#\x00', 0xe657, 0x8000) ioctl$TCGETS(r2, 0x5401, &(0x7f0000d4a000)) sendfile(r0, r2, &(0x7f0000b21000), 0xde4) getdents(r2, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/02/03 22:13:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xdb0, 0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={&(0x7f00005a4000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, &(0x7f0000980000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000b56000-0x4)=0x2e) 2018/02/03 22:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000711000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74448b1b2c000000409d820b"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b46000)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00003cd000)=0xe8) r3 = request_key(&(0x7f000025d000)='blacklist\x00', &(0x7f0000d7f000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000a09000)='/dev/sequencer\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r2, r3) times(&(0x7f0000cc2000-0x20)) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r5 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000ced000-0x110)={{0x20000000000adb4, 0x5, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x1000}, 0x0, 0x0, 0x1000, r5, 0xfffffffffffffffe, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [], [0x1, 0xc, 0x0, 0x16d32f42]}) r6 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f000018f000)) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x2, @tid}, &(0x7f00001ef000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000b0d000-0x8)=0x81) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4), &(0x7f00007df000), &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}}, &(0x7f00006ca000)=0x0) timer_gettime(r7, &(0x7f0000119000)={{0x0}}) statx(r4, &(0x7f0000106000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f000072a000)) setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f000070b000)={r8, 0x7530}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00002e4000-0x4)=0x5, 0x4) fcntl$setstatus(r6, 0x4, 0x2000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000c9b000), &(0x7f0000446000)=0x12) r9 = dup(r6) setsockopt$inet6_tcp_int(r9, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) 2018/02/03 22:13:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000a21000)='./file0\x00', 0x0, 0x2) write(r0, &(0x7f000045b000)="a9949b918d6d6d45bc33d29cd66786da9524e4aef543868da0004c099cb63161943f8a737c48c6bec43e555029175aaaff1b7dcccf9dbc7b83b6ac47667901ccb50d4e52b98605e693301b677c13b183be621b798653d350453ef468215be44105c684014900c32e262b53415a20d84c73de837f4d4be3ba5d9b94962494005e", 0x80) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x800000000100, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000041a000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r2, 0xc01848fc, &(0x7f0000f10000)) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000480000-0x8)) openat$ion(0xffffffffffffff9c, &(0x7f0000050000)='/dev/ion\x00', 0x10000, 0x0) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) 2018/02/03 22:13:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fb3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000123000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/02/03 22:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f4a000)='/dev/midi#\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d3e000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/03 22:13:01 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000512000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x400) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dcb000)=0x0) ptrace$pokeuser(0x6, r1, 0x20, 0xc951) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000b59000-0x108)={0x6, 0x0, [{0x5, 0x93, &(0x7f00003d1000-0x93)=""/147}, {0x10d004, 0xb, &(0x7f00005be000-0xb)=""/11}, {0x0, 0x7a, &(0x7f0000f9b000-0x7a)=""/122}, {0x100000, 0x9d, &(0x7f0000b8e000)=""/157}, {0x2000, 0xfffffffffffffccb, &(0x7f0000d7f000)=""/172}, {0x1002, 0x1000, &(0x7f00007c8000-0x1000)=""/4096}]}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) 2018/02/03 22:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00005ad000)={&(0x7f0000b7d000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, @in=@rand_addr=0x20}}, [@migrate={0x5c, 0x11, [{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:13:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80c00, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x20131, 0xffffffffffffffff, 0x0) 2018/02/03 22:13:01 executing program 6: msync(&(0x7f0000cf4000/0x4000)=nil, 0x4000, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 22:13:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000044f000)='/selinux/context\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000c95000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000d19000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000a7a000-0x4)=0x10, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000416000-0x4)) r1 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x5380, &(0x7f0000ca7000)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000257000)={0xc41, 0x10, [0x0, 0x0, 0x40, 0x10001]}) [ 332.569967] device eql entered promiscuous mode 2018/02/03 22:13:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/150, 0x96, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x0, 0x4) semctl$GETVAL(r1, 0x4, 0xc, &(0x7f0000000000)=""/110) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x10800, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000714000-0x8)={0x0, 0x7}, &(0x7f00008ba000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000-0x8c)={r3, @in6={{0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x81}}}, &(0x7f00005a1000)=0x8c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x4, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) syz_open_dev$usbmon(&(0x7f0000b7d000-0xd)='/dev/usbmon#\x00', 0x57, 0xa00) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r5 = accept$alg(r4, 0x0, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000cc000-0xc)='/dev/autofs\x00', 0x40, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r6, 0x28, 0x1, &(0x7f000008d000-0x8)=0xfffffffffffff000, 0x8) sendmsg$alg(r5, &(0x7f00000ce000-0x38)={0x0, 0x0, &(0x7f00005ed000-0x50)=[{&(0x7f0000944000)="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", 0xdcb}, {&(0x7f0000f8a000)="c6898703c1b0d98476c458f60ead86c657930c19f2503d80cd7136693bf2ab626faab50ca5325cef3d3d29316cfa4a97a60f17ea81037d8783d60a7cc126f03f2f32303047d10fdf88c596f7a53de087a62e876bea23be467c4d190076b3274b9a29ee5adeec42e447d1d180879ba2b22c7bca86d92322408a0af54df590f9ca95a32fcf0e62c279716d35dca72bbf68fcce733a3182eed8693ec81c98d963551a3e4c15d7", 0xa5}], 0x2, &(0x7f00002e7000)=[]}, 0x0) r7 = fcntl$dupfd(r5, 0x0, r5) read$eventfd(r7, &(0x7f0000b3d000), 0xfffffd49) 2018/02/03 22:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000c19000)=0x7, 0x4) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) sendfile(r0, r0, 0x0, 0x5) openat$rtc(0xffffffffffffff9c, &(0x7f0000ead000-0x9)='/dev/rtc\x00', 0x0, 0x0) 2018/02/03 22:13:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000e46000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000fcf000/0x1000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffbffeffffffff7, &(0x7f0000a83000-0x10)) r0 = syz_open_dev$dmmidi(&(0x7f0000970000)='/dev/dmmidi#\x00', 0xff, 0x0) accept$llc(r0, &(0x7f0000d26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000009a000)=0x10) symlinkat(&(0x7f0000f5a000)='./file0\x00', r0, &(0x7f0000d70000)='./file0\x00') ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000afc000-0x20)={@generic="cfe9235a369d7f027535b7a1d8c78e7f", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) socket$bt_hci(0x1f, 0x3, 0x1) 2018/02/03 22:13:01 executing program 2: getpgrp(0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0xb, &(0x7f000058a000)={0xe, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/02/03 22:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000830000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00001e1000)={0x0, @in6={{0xa, 0x1, 0x9, @ipv4={[], [0xff, 0xff], @empty}, 0x1}}}, &(0x7f0000d63000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000043e000-0x12)={r1, 0xfffffffffffffffb, 0x5, [0x3, 0x7fffffff, 0x6fe9, 0x2a39, 0x9]}, 0x12) listen(r0, 0x6) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000179000-0x10)={r1, 0x9, 0x1, 0x3d6}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000069f000)={@generic="fd3668608bf37efe646558e799e75cd3", &(0x7f00005cb000)=@ethtool_stats={0x1d, 0x5, [0x80, 0xffffffff, 0x15a0000000000000, 0x36880000, 0x3]}}) r3 = syz_open_dev$mice(&(0x7f00005bf000)='/dev/input/mice\x00', 0x0, 0x10002) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000884000)) recvfrom$ipx(r0, &(0x7f0000cf7000-0x75)=""/117, 0x75, 0x2, &(0x7f0000928000-0x10)={0x4, 0x9b, 0x1, "6b0b75120d65", 0x7fffffff}, 0x10) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dff000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KDDISABIO(r3, 0x4b37) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e3e000)=@assoc_value, &(0x7f00004cc000)=0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000642000)=0x100000000) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000586000)) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000d21000-0x4), &(0x7f0000cb3000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000411000-0x1)={0x5}, 0x1) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00005d3000)="a6ae4d348fe59a7b74cdc71e045e1e51c946b615d82dc0243ab60a555f360fd91ed5b440a06d0e86e55dacacfdba822222038432249c6479a0ab18605233e8b5781297bf0ae6d59de428f437d45701c33cad4b88c418fad1f2aecfc6780484334c5f2bed677bc7d8d9669dc505f0042da12311698e16ee4991144356a941ac0a6c744a6af6109ca2d1a6b26b39ca71a5086677f1e899342d03e349c08a805e6b07eec2019163bdb4761f17c3c6b087368c0317547826fe3632f84d483d56d9825fadd2b0189d9c57b2a8299af73545366258224faecdac21fead02d20a73c08b56b48ee2f3b792") 2018/02/03 22:13:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x2}, 0x8, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r0, &(0x7f0000868000), &(0x7f00006c0000-0x4)=0xc) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000981000), 0x8, 0x0, 0x0) 2018/02/03 22:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000483, &(0x7f0000dd0000-0x18)=""/24, &(0x7f0000398000-0x4)=0x18) 2018/02/03 22:13:01 executing program 7: prctl$getreaper(0x13, &(0x7f0000a32000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000651000-0x9)='/dev/sg#\x00', 0xbd, 0x0) sendmsg$netrom(r1, &(0x7f0000df7000-0x38)={&(0x7f0000234000)=@full={{0x3, {"a9ca136ad71e9f"}, 0x135}, [{"64fca62589c92c"}, {"e5c0e030d1bd45"}, {"fe3728205df00d"}, {"9be07ab9b4fe41"}, {"b96eff854a246e"}, {"702ddbe07434a5"}, {"8220c1995b52e3"}, {"c31cc1387d0a29"}]}, 0x48, &(0x7f0000735000)=[{&(0x7f00004c1000-0xad)="d19c21c4145167e0fc5aca48a3bd4301024abe380341b189455678759b6ec3bf44779904e6a870c4b8ec87773e371103e2042ee8023e7b053847ca3c753f83b2c0f255386b5a4fa8a462aec5fbcaf773449f43cc974171a21fd46f23b8a5494434fde1858da030d17811e65685e83b90f688667c802a0a60decea4209f31dba65c32d56266f1359c62fd123b9be1988d613e32d496028b99143e3048810678a2f984b75f68f97f4c12f5f3b932", 0xad}], 0x1, &(0x7f00004bc000+0xa5d)=[{0x78, 0x10f, 0x100000000, "cdf1f2a1b29853ab8af9282427a694f5b2358d4b2b4222709cbb562aa2256c2159e8a1bfd655ea657c96197a69b69851d3c0286937f7686bbcbadd23de7ce2c939b361ba825433d718365a337ed2e448203f22e71ec027ddc64cb374860318cbc6c424ca6430"}, {0xb0, 0x113, 0x5, "51e6e81c2ba6f278d650c918137090c7b88c639a6bab4d69439e19c996dd3873e2c13f0220c04c01bfc964f430133a57ebee3b97f325d9a2a74aa3578caccc8133e9eedf51e5bbf0603bb59787b14ee3e4f8bf40e71bd35c0fdd2cb3353822ac7a3d10e2558f9bf2b48daa06083021dcd1d4f831e9afd1c435d1765b6e5523b1ccd57258f490b1c7caae3b24bc611937b9206c98b4a61406aa"}], 0x128, 0x24008000}, 0x1) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[]}, 0x0) [ 332.761797] device eql entered promiscuous mode 2018/02/03 22:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000da3000)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000097a000-0x8)={0x0, 0x3}, &(0x7f0000120000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000871000-0xc)={r1, 0x4, 0x30}, 0xc) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000016000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "0000000000000002887557ab7de7ed188dc4e56632993e7de558dbacfae51e3d2047ef4f9f2ee47e4c503d1f1ec79e27cfa203ee68c384e5861aeb622c53f56a39a4299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2500000080d1099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 2018/02/03 22:13:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001000-0x8)={r0, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000ab4000-0x20)={{}, {0x0, 0x989680}}, &(0x7f0000130000)) 2018/02/03 22:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ac1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00005fe000-0x56)=""/86) 2018/02/03 22:13:01 executing program 1: llistxattr(&(0x7f00007e6000)='./file0\x00', &(0x7f0000b5d000+0xea6)=""/165, 0xfffffffffffffef6) r0 = eventfd2(0x10000000000000, 0x80001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000)) r1 = add_key$user(&(0x7f00003e1000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000e9000-0x4c)="68754d28617b90857c5c83e543f5490c57e56239847fc40ba6e28a2530ad8f218ab83d523fd1bb6cbcdd6cc730a601b7644c69b813c2cfa7b989f797ade9e3dfccc1c84fac613cb1bbc78456", 0x4c, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0xfffffffffffffffa, r2) write$eventfd(r0, &(0x7f00003e7000), 0xffffffffffffff04) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) fchown(r0, r3, r4) 2018/02/03 22:13:01 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fcb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000fe4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000167000-0x4)=0x10) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x6}, 0xffffffffffffff38) 2018/02/03 22:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004cd000)={0x2, [0x7f, 0x6]}, &(0x7f000031f000-0x4)=0x8) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r1) r2 = socket$bt_sco(0x1f, 0x5, 0x2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006cb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000856000-0x14)={0x570910ff, 0xfffffffffffffff9, 0x4, 0x1fa000000, 0x8001, 0x0, 0x6, 0x65, 0x7fffffff, 0x1}) r4 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ce4000)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000e9d000-0x4)=0xe8) stat(&(0x7f000075b000)='./file0\x00', &(0x7f00007c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000740000-0xc)={r4, r5, r6}, 0xc) prlimit64(r4, 0xb, &(0x7f00007bc000)={0x8bf, 0x1}, &(0x7f00009dd000)) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r1) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r7 = add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)="3041338d287a97212682dc45620cc054876e8f80ec00b5aff41fd18da7cad81068f0ede649450cd1ee0921fdb615d29f5f4342eea77db045247d21f4aadc74025d69b9d02c4b7656c3cc9eea0889546ad6bb7d3ce8c3bda9311626cc5371b63966436450c8288ff62c051bdd0e02139ac4d92adc362686ae01", 0x79, r1) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f00003d0000-0x4), 0x4) keyctl$update(0x2, r7, &(0x7f000060f000-0xdd)="f69606197ed262334615fd1a6b62ac65df7ee05dbaba61614db561a6790bf10340caef2225863071f3d92b55ee35cffc3d3b135670821a5182d57063e89ff0d9f76cca5f453f82a36d12a55df5893fa20b52c5c12baeb9c7607dec4debef7c5ce811a022ec5d1a655584168b8a5beb4c314ea2eea36be1db17e6bd5812cc010cddf4f61e909837835404a51066917cf4024435c301730b73db95e7e0b4f057b61678266568d1f3c980851dcecb15794c2c74191661e8d5910efe1dba42d9edc345025b4410400e5f3b991aa2a8c4aadc7075b25f900dda41de44cd050a", 0xdd) 2018/02/03 22:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) connect$inet(r0, &(0x7f000078e000)={0x2, 0x1, @empty}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000419000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00009d9000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) close(r1) r3 = fcntl$dupfd(r1, 0x406, r2) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000df5000)={[{0xffffffff, 0x2, 0x5, 0x7, 0x2, 0x8, 0x298, 0x5, 0x0, 0x116, 0x2, 0x5c, 0x9}, {0x1500, 0x9, 0xefd, 0x45, 0x9, 0x8000, 0x1f, 0x1, 0x8, 0x3, 0x100000000, 0x80000000, 0x3}, {0x61, 0x3, 0x1, 0x973, 0x4, 0x472, 0x80000000, 0x0, 0x6, 0x5, 0x8, 0x7, 0x7}], 0x800}) 2018/02/03 22:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = dup(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00005ad000-0x28)={'vcan0\x00', 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000068c000)={0x2, &(0x7f00006eb000)=[{0x80, 0xfffffffffffff801, 0x5, 0x4}, {0xfffffffffffffffe, 0x5, 0x400, 0x8000}]}, 0x10) sendto$packet(r0, &(0x7f00003c3000-0x10)="547a763961e065ba0200add8f605b010", 0xffffffffffffffc1, 0x0, &(0x7f0000124000-0x14)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000dd3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000f30000-0x3)=@generic={0x1, 0xa7, 0x9}) pipe2(&(0x7f00005b8000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x4161, &(0x7f0000006000-0x1f5)) perf_event_open(&(0x7f0000940000)={0x4000000002, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000f5a000-0x10)={0x0, 0x1c9c380}, &(0x7f00001b8000-0x10)={0x0}) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000e0b000)={r6}, 0x10) getpeername$ax25(r0, &(0x7f0000d56000-0x5), &(0x7f0000bb5000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008fc000)=@assoc_id=0x0, &(0x7f0000e47000-0x4)=0x4) alarm(0x9) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000fa8000-0x10)={r7, 0x706, 0x5d, 0xfff}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000087f000-0xc)={r7, 0x1, 0x20}, 0xc) getsockname(r0, &(0x7f0000af5000-0xe)=@l2, &(0x7f0000488000-0x4)=0xe) 2018/02/03 22:13:01 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000003000)={@common='syzkaller0\x00', 0x11}) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) dup2(r3, r2) ppoll(&(0x7f0000016000-0x48)=[{r2}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000015000), 0x8) 2018/02/03 22:13:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x0, &(0x7f00005c2000)={0x0, 0x0}) r3 = request_key(&(0x7f0000282000-0x8)='trusted\x00', &(0x7f0000a8e000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000065e000-0xc)='/dev/autofs\x00', 0xfffffffffffffff8) request_key(&(0x7f000070f000-0x6)='logon\x00', &(0x7f0000e66000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000553000-0x11)='\\eth1selfloself:\x00', r3) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) openat$mixer(0xffffffffffffff9c, &(0x7f000038f000-0xb)='/dev/mixer\x00', 0x48000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f000053d000)=0xffffffffffffffff, 0x4) socket$netlink(0x10, 0x3, 0x200000000b) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000501000)={{{@in6=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000183000-0x4)=0xe8) sendmsg$nl_xfrm(r5, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0x50, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r6}}, []}, 0x50}, 0x1}, 0x0) fcntl$addseals(r2, 0x409, 0x9) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00007b7000-0x4)=0x3ff, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00008b7000-0x4)={0x885}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f000081e000)={0x6, 0x9, 0x1ff}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) 2018/02/03 22:13:01 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0xfffffffffffffffe) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x9) 2018/02/03 22:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c8f000-0xe8)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000b77000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d5e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00005a7000-0x10)=[], 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000ed000)={0x44, 0x0, &(0x7f000043d000-0x6c)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000040b000-0x50)=[], &(0x7f0000c04000)=[]}}], 0x0, 0x0, &(0x7f00007c7000-0xe2)}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) 2018/02/03 22:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e3b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0, &(0x7f000051f000-0x8), 0x3, 0x0) syz_open_dev$adsp(&(0x7f000086e000)='/dev/adsp#\x00', 0x0, 0x0) [ 332.921973] device eql entered promiscuous mode 2018/02/03 22:13:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000155000)='/dev/qat_adf_ctl\x00', 0x82001, 0x0) r1 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0}, &(0x7f0000fb7000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e02000)={@common="697064647030000000000101000000f5", 0x0}) sendmsg$nl_route(r3, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x18, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r4}, []}, 0x18}, 0x1}, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000092b000-0x8)={r2}, &(0x7f00009b2000-0x4)=0x3a2) shutdown(0xffffffffffffffff, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000c0000)={0x1f, 0x800, 0x6, 0x4}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/kvm\x00', 0x40000000000, 0x0) r6 = signalfd(r5, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000644000-0x1)={0xf97d}, 0x1) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000438000-0x52)={0x4e, "7f3ad3de02631e1cdd6121148e363353fef5bc0363512f63467ac4c41d3ad02fdc2bd0af5aa427d9697186d38bf97547f1a447af2da5d1c0678d0f979c797ba3d5b05ec9d06269c24394f01243fd"}) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000015e000)) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) dup3(r9, r6, 0x80000) r10 = dup3(r9, r8, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000039f000-0x10)={&(0x7f00000f0000/0x4000)=nil, 0x4000}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/02/03 22:13:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = semget$private(0x0, 0x408, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, &(0x7f0000a07000-0xc0)=""/192, &(0x7f0000659000-0x4)=0xc0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c33000)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000d79000)) semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) accept$inet(0xffffffffffffffff, &(0x7f0000332000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00008e3000)=0x10) semctl$IPC_RMID(r0, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/rtc\x00', 0x8000, 0x0) 2018/02/03 22:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) set_mempolicy(0x0, &(0x7f000080a000)=0x3, 0x8) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0xfffffe0e, 0xffffffffffffffff}]}}}}}, 0x4a) [ 333.003384] binder: 21732:21741 got new transaction with bad transaction stack, transaction 206 has target 21732:0 [ 333.014253] binder: 21732:21741 transaction failed 29201/-71, size 0-0 line 2869 [ 333.024630] QAT: Invalid ioctl 2018/02/03 22:13:01 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0x12ae124c, 0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@mcast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000004000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@generic="fb473e1171c392be89fb001997cfa295", r1}) socket(0x18, 0x0, 0x2) 2018/02/03 22:13:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000027000), &(0x7f0000028000-0x4)=0xc) socket$inet(0x2, 0x7, 0x0) socket$rds(0x15, 0x5, 0x0) [ 333.085469] QAT: Invalid ioctl [ 333.094916] binder_alloc: binder_alloc_mmap_handler: 21732 20000000-20002000 already mapped failed -16 [ 333.113398] binder: BINDER_SET_CONTEXT_MGR already set [ 333.122800] binder: 21732:21749 ioctl 40046207 0 returned -16 [ 333.125857] QAT: Invalid ioctl [ 333.140264] device eql entered promiscuous mode [ 333.176705] QAT: Invalid ioctl [ 333.181073] binder_alloc: 21732: binder_alloc_buf, no vma [ 333.186775] binder: 21732:21749 transaction failed 29189/-3, size 40-0 line 2957 [ 333.208953] binder_alloc: 21732: binder_alloc_buf, no vma [ 333.214704] binder: 21732:21758 transaction failed 29189/-3, size 0-0 line 2957 [ 333.281626] binder: undelivered TRANSACTION_ERROR: 29189 [ 333.287250] binder: undelivered TRANSACTION_ERROR: 29189 [ 333.302101] binder: release 21732:21741 transaction 206 out, still active [ 333.309309] binder: undelivered TRANSACTION_COMPLETE [ 333.314494] binder: undelivered TRANSACTION_ERROR: 29201 [ 333.320042] binder: send failed reply for transaction 206, target dead 2018/02/03 22:13:01 executing program 5: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000003000/0x4000)=nil, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x4) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x1) dup2(r2, r4) mremap(&(0x7f0000bf0000/0x4000)=nil, 0x4000, 0x13000, 0x3, &(0x7f0000378000/0x13000)=nil) shmdt(r1) 2018/02/03 22:13:01 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x58, 0x1ff) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) 2018/02/03 22:13:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000636000-0x20)={{}, {0x0, 0x7530}}, &(0x7f0000fcb000-0x20)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000117000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000042f000)={0x8, 0x8000, [{0x9, 0x0, 0x10001}, {0x7fffffff, 0x0, 0x4}, {0x100, 0x0, 0x9}, {0x6}, {0xff, 0x0, 0x7}, {0xffff}, {0x8001, 0x0, 0xe3ae}, {0x401, 0x0, 0x2}]}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000981000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f000034e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a2e000-0x5d)={r2}, &(0x7f00008a4000-0x4)=0x8) 2018/02/03 22:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00006dc000)=@un=@abs, &(0x7f00001d3000)=0x8, 0x800) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000168000), &(0x7f000060f000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:01 executing program 1: r0 = syz_open_dev$sg(&(0x7f00006f9000-0x9)='/dev/sg#\x00', 0x80000000, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r2, 0x540b, &(0x7f0000a95000)={0x2}) 2018/02/03 22:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c9a000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000114000)={0x0, 0x1d, "eb83aa4861eff385e696fbc71028e1d1695276631d8e48e5eaef3da6f90aee91f207c31d893fad86eaa55027fd35e24303b9bc68557879b043a6c6b90fe69d1b16c4b929b4ee5eb4afa2a01f07e06f7adabb95f4af9545aaf9c81a80a5e4c7d6a6a0d1d70592c8d040712373f88e6283776f177463a7d472c7d277e842fbf4906ac53e8c1f54aaedc4321ac3e88564e5687f4479a8a726d9a5aec4b8131bda169a6de7ca820285b8a014fbeccb821e6052fd5471090d66fed8867f72878cf51ecee442f58bd4f43b678d93dd2324b2514af5b79f4e112e978fee4fcf9116f3d1b19734c98bd553efd0"}, &(0x7f0000eca000)=0xf1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000907000-0xbe)={r1, 0xb6, "df0ab0ea28d92e359c0cca9d2f88c936d8ec3482567932f7a8a40d2bc2c3e2f075a8a62e762954a8a02506b2217475a43b24493c01ad4b6d29f4e4f96bedda18643f759dc7ec3f2a67b28890cd9034085e56f8e35b8c5a8c841121b29f27f3b8b0484487953803a646306d72ec6edcffcbb7b008501dd55d026059d41e8cbc19f83c6d63bc9ac0f74141c3a4dbd0a4e3318bc48fa904d5d094a285d4e153afc799d03095b84dffcb356690490fc2d9f5f7d839b4011a"}, &(0x7f0000197000-0x4)=0xbe) syz_open_dev$mice(&(0x7f0000743000-0x10)='/dev/input/mice\x00', 0x0, 0x200000000200) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000291000-0x20)={0x0, 0x1, 0x4000, 0x1000, &(0x7f0000920000/0x1000)=nil}) 2018/02/03 22:13:01 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f000046e000-0x8), 0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2000000000000000, 0x101000) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) poll(&(0x7f0000000000)=[{r0, 0x80}, {r1, 0x2000}], 0x2, 0xfffffffffffffff9) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TIOCNOTTY(r3, 0x5422) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000+0xf1c)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001000-0x4)={0x7, 0x2, 0xa000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00007ef000)='/dev/cuse\x00', 0x400000, 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) readv(r6, &(0x7f00001e1000)=[{&(0x7f0000f65000)=""/65, 0x41}], 0x1) ioctl$KDDISABIO(r5, 0x4b37) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0xc000000000, 0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00001f1000)={0x1, r8, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000c6c000)=0x0) ptrace$setregset(0x4205, r9, 0x6, &(0x7f0000e73000-0x10)={&(0x7f0000473000)="ab948e29829fa50ac019a3f0b5bf08fe02e6c32c9cb280b238cb2ecfe40a12474f8fab17224761e566f4d4a11497cb3fae35c0083d20ec5e234197920e158e98c2b5e233ca4a1d90119002468690ab58dec269bd9b21f5ac87912f8b60be264653a667a291a94772d2e39a7b898e081cd40b23ae9636a26552f450b2ab5067b04c85693897759eedba01fbf3b1a9161ce22c31d13e1c7f103e84565121076f502b05706de57f8711bbcf17b85d47d5b6ae3789ba46a17a76406595eaf91e1295b5fc", 0xc2}) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:13:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x268)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @empty}}]}, 0x290) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000002000-0x4)={0x1, 0x0, []}) 2018/02/03 22:13:02 executing program 2: r0 = syz_open_dev$adsp(&(0x7f00007f5000)='/dev/adsp#\x00', 0x3f, 0x200041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000e84000)=@random={'osx.', '/dev/adsp#\x00'}, &(0x7f0000000000)='cgroup,%eth1\x00', 0xd, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x2, 0x7, 0x2, 0x9, 0x6, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a88000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000742000)=0xf7f9, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f0000039000), &(0x7f0000351000-0x4)=0x4) 2018/02/03 22:13:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000085c000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00002a0000)=0x10) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000dec000-0x8)={@empty, @empty}, &(0x7f0000197000-0x4)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000e9a000)={0x0}, 0x4800) getsockopt$inet_tcp_buf(r2, 0x6, 0xf, &(0x7f00004f6000), &(0x7f0000220000)) close(r1) r3 = syz_open_dev$mice(&(0x7f00008c7000-0x10)='/dev/input/mice\x00', 0x0, 0x180) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000068000)=0x10000, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r5 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r5, &(0x7f0000362000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) [ 333.481893] device eql entered promiscuous mode 2018/02/03 22:13:02 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KDSETMODE(r0, 0x4b3a, 0xfffffffffffffffa) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f0000004000-0x1000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000002000-0x63)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000008000-0x8)=0xc) 2018/02/03 22:13:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000068c000-0x8)='keyring\x00', &(0x7f00003f6000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000023e000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) r1 = socket$inet6(0xa, 0x7ffff, 0x7) recvfrom$inet6(r1, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005f9000-0x4)=0x40, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) 2018/02/03 22:13:02 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) shmat(r0, &(0x7f0000aca000/0x1000)=nil, 0x2000) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@policy_type={0xc, 0x10}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xb8}, 0x1}, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e51000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f000073b000)=""/240) 2018/02/03 22:13:02 executing program 5: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000053f000)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000939000-0xc)={0x2, [0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000653000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000188000)="440d5d0d010000ff03000000ec", 0x37bcb5e7c20525af) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001000-0x8d)=""/141, &(0x7f000015b000-0x4)=0x8d) socket$inet(0x2, 0x6, 0x82c9) 2018/02/03 22:13:02 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4), 0x85, 0x0, &(0x7f0000587000-0x8), &(0x7f0000153000-0x4), 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000ae1000-0xb)='/dev/midi#\x00', 0x7, 0x2) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ae1000-0x4)={0x8000}, 0x1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000ae1000)={0x1f, 0x800, 0x2}, 0x6) 2018/02/03 22:13:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000978000-0x4), &(0x7f0000f77000-0x4)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r1) 2018/02/03 22:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000df7000-0x10)=@req={0x1, 0x10000, 0x0, 0x92c1}, 0x10) r2 = accept$packet(0xffffffffffffffff, &(0x7f000055d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000a84000-0x4)=0x14) connect$packet(r2, &(0x7f000043f000)={0x11, 0x1f, r3, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/03 22:13:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000061d000)=@generic="8a9b62d6f6da60510f86e578cdfa715f") fsetxattr(r2, &(0x7f00000fb000)=@known='security.ima\x00', &(0x7f0000917000)='\x00', 0x1, 0x3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000e89000)='/dev/audio\x00', 0x80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00009e9000-0x8)=[{0xa, 0xfa}], 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000b6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f61000-0x4)=0x14) getresuid(&(0x7f0000d2f000-0x4)=0x0, &(0x7f0000c5d000), &(0x7f0000ff5000-0x4)) r6 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000049c000-0xe8)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00001f9000)=0xe8) r8 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000cc9000)={0x0, 0x0}) sendmsg$nl_route(r3, &(0x7f00003c1000)={&(0x7f0000b5b000)={0x10}, 0xc, &(0x7f0000e4a000)={&(0x7f0000588000-0x16e0)=@dellink={0x16e0, 0x11, 0x20, 0x4, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0x2020}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x3f}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x4}, @IFLA_TXQLEN={0x8, 0xd, 0x9}, @IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x1c}, {0x4, 0x1e}]}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x80000000}, @IFLA_MTU={0x8, 0xe, 0xfffffffffffffff9}, @IFLA_VF_PORTS={0x167c, 0x18, [{0x133c, 0x1, [@nested={0xe4, 0x4a, [@generic="da62b33edc0892a684b397a5c02b4277868f0ae4e65ce76a10031a78c3cdc37a9f99045475999e7d2cb2520b9a74ca90087a94e2fb4799d2b5b08e6dbc4017c7a01ae00e794360834624a92e589e4242c9dee8e0a1a95f3c8106d38d6020c1dfce14d636d918182cda7918b76831abfeeadba9bd9b541922f7b7c372c771be57b964d00e0bdb8f149330605c286a02a5511c5c5422a2b40ac5f6debbccfb271552e5028a8e595a9acd084283d0450546818a7c45", @generic="c558ff21fcb3439045a090ff738835f1ada86b8b4ff025f863f409adabb004", @typed={0xc, 0x81, @fd=r1}]}, @generic="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", @typed={0xc, 0x73, @ipv4=@empty}, @typed={0x8, 0x7f}, @generic="88c4c67d4b513218e86758d6d4a52d3d25faffe908a5625f55ab3e21250d25e76e7454154a594fb35915593e2fa836a1066503db60657815fbad4575052d3788f3f427571a421fb02753c7c4", @nested={0x150, 0x17, [@generic="fb24f1dd8b7207928b61cc2af40d234bfb66367a", @generic="0a71c86760df56c17011c2315457e06c619e468aa29c1e83b96b0c7695f8f15313bc2adf1bb56ffa6bc2a00f10835a182fb88935c5184a62ccea057fb580637bd07cca3a9ff1eff225c6c745d67021294b4ba22491dc3c53e35057ce97fe6fe79b86b0f2c1645208b18cc5769414ea775d5aba0ca770ee017b48d6d2efd14174dbaa240730471ebf8c", @generic="53fc987b6d993db21be8296b03d8f67017ae30b9847915229c75e594521dd50e827a08c6edffffeeffc06cf1647ba7a12e5c1452adafe293a2ebf488025f211ee36593da47355e72b5e3424e0ed11fd14ebd23b6d44ebeb9b9629a58ef71589c9763bbe21bfb969d2f37415017496885fb21591549c1d349518b170a11345b7a85f65d9befb88a089f396c9283677a946e0d943fb34e77b514f677ba51db747ac901d4c2e883a961e2ce0008"]}, @generic="2fc569e2e2852731060b2ae135d26a69d74aa6d0aa6822344511da6885e7f50587e3f8731290dfafe8bcdc3171651fa7c1ac18c0d8c8903d539d2af9baae9d9aa742ab0afadf5aac88a6b1d2684ef5f0697a96f7107fb42af7f4c6ca0eb99401cfe891cd5f88c3bd63bc2da0331d252f84f92621d15e7c3be1551dbd306618b44becb6cf0b341e03c210608781fb7bf559b178ac81", @typed={0xc, 0x94, @uid=r5}]}, {0x54, 0x1, [@typed={0x10, 0x89, @u64=0x7}, @nested={0x2c, 0x4a, [@typed={0xc, 0x54, @pid=r6}, @typed={0xc, 0x31, @u32=0x6}, @typed={0x10, 0x90, @u64=0x1f}]}, @typed={0x8, 0x1f}, @typed={0xc, 0x32, @uid=r7}]}, {0x2e8, 0x1, [@typed={0xc, 0x35, @pid=r8}, @typed={0x10, 0x69, @u64=0x1}, @nested={0x2c8, 0x7c, [@typed={0xc, 0xf, @str='\x00'}, @generic="f0d580dad73f09bb19aa2be84f40f980838474f3c683690dbd570e6ffc45a7256fbd2b8e485fd62e2c65ee2aaa32fe6203c9d14ee52af3ec872bd76f6993d5183000a79536399c86c54c184ffc75e2dcb2dfb4c8becccb53ca6192743685d2669d1f86d3c978d19b76b4e2f303fc6c7ff06936da9dd3bf363d7e4cf1ae178d8de78c846e476a440143f8fd3dced3c30344ebf8c9bb65efaed4d625c4221b6f1d0d3ddab257291357966332c437f8d79fa85d6c665593144d", @generic="3046e712235f628cb226daf6161f93a63929ce91f91f40113e956773041823288c7f48fc95b1c551ec5f3e8e6154573e5453270814e1cd127e72150d7f4961e4", @typed={0xc, 0x65, @pid=r9}, @generic="db08bdcfb31c4bf95a13a42c716ae6a32c36a0de4341d64d95610c263f61d30d58d2d1f46ad00d861276d15b0567b0f8ba3ac87c21036c3c55ce642f5de3d2c401767dc706fb0e880a7c0c291615f9d70e39c2e4ee9cb2479c74c9534303cdb5d3d1bf7f47ddcf94b8a4046483ed7a6c5e8f8c157f41e9a6b798a807bad7c3d06fc17253c1f8dce1d98bf54082cac09b92156456abd62b257035b0f56671ced283d97c2cb1c93a9b686ec4c685c42ee0cce2113924e3b719416dca4bcc3f87afc691634ed7b9b5eaad96b9dd04acd117adb80a8d68fc6b228ce1614366c818c7861645d3ba", @typed={0xc, 0x5c, @ipv4=@empty}, @typed={0x18, 0x30, @str='eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="a1c43a7c95a3aa7355b4683f28014a0d35e7823488cd2263ab987f8c5c47583969f03f4a17d6c9bdee69194ba4de22ba03fd6eb8a48376168417c26fa4ba046e6024a58de990b62c1fb748e84db8529ed8b587821fa63a7059bc05a9999a6ecbd5bc2bf2abf4c0b699ba7178b2c1f8441c3196ad7443bebf62d702c687b74cba44b97f01076cc116202b7d20ead76a66a6fa0ed98644f531d600d71c35aa746450e22fa97637be99a6ba"]}]}]}]}, 0x16e0}, 0x1, 0x0, 0x0, 0x8004}, 0x80) 2018/02/03 22:13:02 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f98000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000501000)={0x1, 0x0, [0x0]}) 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) setpriority(0x2, 0x0, 0x336) 2018/02/03 22:13:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000068d000-0x4)=0x0) prctl$setptracer(0x59616d61, r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f00009fb000-0x48)=@full, &(0x7f0000b8c000)=0xfffffffffffffe7b) r2 = syz_open_dev$audion(&(0x7f000013b000-0xc)='/dev/audio#\x00', 0x100, 0x410000) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00008b5000-0x8)=0x2) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000c5b000)={{0x2, 0x2, @rand_addr=0xffffffff}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x4a, {0x2, 0x1, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) getsockname$llc(r2, &(0x7f0000e04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000b10000)=0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000073a000+0x138)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000037b000-0x8)={0x0, 0x9}, &(0x7f00003b3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000056b000-0x8c)={r4, @in6={{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f0000129000)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000044c000)={r5, 0x2e1}, 0x8) setpgid(0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d23000)={r5, 0x4, 0x6, 0x81, 0x8001, 0x1}, &(0x7f0000f36000)=0x14) 2018/02/03 22:13:02 executing program 5: clone(0x0, &(0x7f00002d2000-0x1a), &(0x7f0000ff3000), &(0x7f000034c000+0x827), &(0x7f000031e000)) wait4(0x0, &(0x7f0000000000), 0x80000001, &(0x7f00004f5000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xfdf) 2018/02/03 22:13:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x32, 0x12000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001000-0x50)={0x3, 0x0, [{0x2, 0x5, 0x2, 0x787d, 0x3}, {0xb, 0x6, 0x5, 0x7, 0xfffffffffffffff9}, {0x40000000, 0x100000001, 0x101, 0x0, 0x8}]}) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x800000000000ef) read(r1, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000015000-0x4)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000015000)={0x0, 0x1, 0x0, 0x6, 0xd59, 0x1}, &(0x7f0000002000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000010000)={r2, 0x2}, 0x6) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f000000a000-0x8), r1, &(0x7f0000016000-0x8), 0x1000000000, 0x3) 2018/02/03 22:13:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 333.731539] device eql entered promiscuous mode 2018/02/03 22:13:02 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000990000-0xc)={0x0}, &(0x7f0000f71000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x1, &(0x7f0000001000-0x32)=""/50) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x9, 0x10001) connect$netrom(r2, &(0x7f0000003000-0x48)=@full={{0x3, {"4c116d8bbbd6c9"}, 0x2}, [{"7c108e2a5b5f9f"}, {"2b9eaae090fbea"}, {"1435eef1e3ec84"}, {"1604f5aba239c8"}, {"cf6006664e17f5"}, {"5b8223ef432af4"}, {"a23e4c15ff3741"}, {"65c76f54f021f9"}]}, 0x48) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='ip6tnl0\x00'}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eaa000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f000000c000)={0x5}) 2018/02/03 22:13:02 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000316000)='/dev/audio\x00', 0x240, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000054b000)=""/152, &(0x7f0000df3000)=0x98) mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$addseals(r1, 0x409, 0x4) ioctl$sock_ifreq(r1, 0x8927, &(0x7f00004a1000)={@common='vcan0\x00', @ifru_map}) 2018/02/03 22:13:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) io_setup(0x5, &(0x7f00001b3000-0x8)=0x0) io_getevents(r1, 0x800, 0x2, &(0x7f000036a000)=[{}, {}], &(0x7f0000526000-0x10)={0x77359400}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002a3000)={{{{0x2, 0xffffffffffffffff, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36b95b0700000013000000ab025e94035a15e1740d5e472e33853c90a65787abecd151e10effb0ceb5e7263017"}, 0x160) close(r0) [ 333.806502] QAT: Invalid ioctl 2018/02/03 22:13:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00002b3000)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}}}, 0x3a, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1, &(0x7f0000995000)=""/132, 0x84, 0x7}, 0x80000000}, {{&(0x7f0000000000)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000-0x89)=""/137, 0x89}, {&(0x7f0000788000-0xc8)=""/200, 0xc8}, {&(0x7f0000001000-0x50)=""/80, 0x50}, {&(0x7f0000c87000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x9)=""/9, 0x9}, {&(0x7f0000001000-0x48)=""/72, 0x48}], 0x6, &(0x7f0000000000)=""/239, 0xef, 0x4}, 0x70457450}, {{&(0x7f0000c25000-0x8)=@sco, 0x8, &(0x7f0000000000)=[{&(0x7f0000e66000-0xb2)=""/178, 0xb2}, {&(0x7f0000a99000)=""/6, 0x6}, {&(0x7f0000001000-0xe0)=""/224, 0xe0}, {&(0x7f0000836000)=""/235, 0xeb}, {&(0x7f000056c000)=""/181, 0xb5}, {&(0x7f0000001000-0xdd)=""/221, 0xdd}, {&(0x7f000010a000-0xd3)=""/211, 0xd3}], 0x7, &(0x7f0000c72000)=""/43, 0x2b, 0x6}, 0x8}, {{&(0x7f00003d2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000201000)=[{&(0x7f0000001000)=""/118, 0x76}, {&(0x7f0000000000)=""/245, 0x287}, {&(0x7f0000819000)=""/4, 0x4}, {&(0x7f00008d7000)=""/201, 0xc9}, {&(0x7f0000a69000)=""/15, 0xf}, {&(0x7f0000001000-0x9c)=""/156, 0x9c}, {&(0x7f0000a85000-0x8c)=""/140, 0x8c}, {&(0x7f0000000000)=""/67, 0x43}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x9, &(0x7f0000001000-0x6b)=""/107, 0x6b, 0x10000}, 0x80}, {{&(0x7f0000a6b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, 0x3a, &(0x7f00006c6000)=[{&(0x7f0000001000-0x17)=""/23, 0x17}], 0x1, &(0x7f0000001000-0x25)=""/37, 0x25, 0xa14}}, {{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000bc5000-0x60)=[{&(0x7f0000255000-0x99)=""/153, 0x4f}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f00001ee000-0x4c)=""/76, 0x4c}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00006fc000)=""/179, 0xb3}, {&(0x7f0000368000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000000000)=""/51, 0x33, 0x8}, 0x8}, {{&(0x7f0000000000+0xbf0)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000043000-0x70)=[{&(0x7f0000362000)=""/113, 0x71}, {&(0x7f0000754000-0x56)=""/86, 0x56}, {&(0x7f0000001000-0xe7)=""/231, 0xe7}, {&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f00002cc000-0x39)=""/57, 0x39}, {&(0x7f0000949000-0x1000)=""/4096, 0x1000}, {&(0x7f0000957000)=""/247, 0xf7}], 0x7, &(0x7f0000c65000-0x10)=""/16, 0x10, 0x8}, 0x2fd}], 0x7, 0x10102, &(0x7f0000002000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x80003, 0x3d) 2018/02/03 22:13:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000075a000-0x119)="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", 0xfffffdf4) [ 333.827827] QAT: Invalid ioctl 2018/02/03 22:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) accept$nfc_llcp(r0, &(0x7f0000725000), &(0x7f00000fe000)=0x60) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000045c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) 2018/02/03 22:13:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000893000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000193000)=0xffffffffffffffff, 0x4) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x229, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000477000)=[], 0xd2}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) accept4$alg(r0, 0x0, 0x0, 0x80000) 2018/02/03 22:13:02 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000)='/dev/snd/pcmC#D#c\x00', 0x40000000000000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000005000)=@hci, 0x6, &(0x7f0000005000)=[{&(0x7f0000006000-0xef)=""/239, 0xef}, {&(0x7f0000002000-0x61)=""/97, 0x61}, {&(0x7f0000002000-0x6a)=""/106, 0x6a}], 0x3, &(0x7f0000006000-0xbf)=""/191, 0xbf, 0xcd}}, {{&(0x7f0000006000-0x60)=@nfc_llcp, 0x60, &(0x7f0000002000)=[{&(0x7f0000001000)=""/65, 0x41}, {&(0x7f0000005000)=""/140, 0x8c}, {&(0x7f0000003000+0x460)=""/179, 0xb3}, {&(0x7f0000005000)=""/26, 0x1a}, {&(0x7f0000005000)=""/252, 0xfc}, {&(0x7f0000003000)=""/30, 0x1e}, {&(0x7f0000003000-0x83)=""/131, 0x83}, {&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/240, 0xf0}], 0xa, &(0x7f0000004000)=""/61, 0x3d, 0x8}, 0x10000}, {{0x0, 0x0, &(0x7f0000002000-0x70)=[{&(0x7f0000004000-0x43)=""/67, 0x43}, {&(0x7f0000002000-0xa1)=""/161, 0xa1}, {&(0x7f0000002000-0x5e)=""/94, 0x5e}, {&(0x7f0000002000)=""/123, 0x7b}, {&(0x7f0000005000-0x2c)=""/44, 0x2c}, {&(0x7f0000005000)=""/116, 0x74}, {&(0x7f0000006000-0x58)=""/88, 0x58}], 0x7, &(0x7f0000003000-0xb4)=""/180, 0xb4, 0x3ff}, 0x2c}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000005000-0x4d)=""/77, 0x4d}, {&(0x7f0000005000)=""/193, 0xc1}, {&(0x7f0000006000-0x8)=""/163, 0xa3}], 0x3, 0x0, 0x0, 0x80000000}, 0x100000000}], 0x4, 0x2, &(0x7f0000006000-0x10)) r1 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000004000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x2, 0x8100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000006000-0x10)={0x2, &(0x7f0000006000-0x10)=[{0x0}, {}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000005000)={r4, &(0x7f0000001000)=""/81}) 2018/02/03 22:13:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) perf_event_open(&(0x7f0000000000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x80800) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8982, &(0x7f0000000000)) 2018/02/03 22:13:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) timer_create(0x5, &(0x7f0000b95000-0x60)={0x0, 0x4, 0x0, @tid=0xffffffffffffffff}, &(0x7f00005ef000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000a79000-0x10)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00005f3000-0x20)={{}, {r3, r4+10000000}}, &(0x7f00004ca000)) 2018/02/03 22:13:02 executing program 0: mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000160000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000021d000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x4040) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f000021d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00001b5000-0x4)=0x14) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000021d000)={@loopback={0x0, 0x1}, r3}, 0x14) sendmsg$alg(r2, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d5", 0x40}], 0x1, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[], 0x0}}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000215000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/02/03 22:13:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00001e3000)=0x80000) 2018/02/03 22:13:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000983000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) readv(r0, &(0x7f0000acc000-0x30)=[{&(0x7f0000e11000-0x62)=""/98, 0xfffffffffffffdda}, {&(0x7f000023a000)=""/126}, {&(0x7f0000fbf000)=""/207, 0xffffffffffffffbd}], 0x3c6) 2018/02/03 22:13:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000655000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000735000-0x1)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00003a8000-0x8)={0x0, 0x6}) 2018/02/03 22:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b01000-0x9)='/dev/vcs\x00', 0x101200, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00006b8000-0xd)='/dev/usbmon#\x00', 0x6, 0x82) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000f8f000-0x8)={0x0, r2}) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) [ 333.952758] device syz1 entered promiscuous mode 2018/02/03 22:13:02 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000614000)={0x4, [0x7, 0x400, 0x64, 0x20]}, 0xc) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000ce7000)=[{&(0x7f0000fd2000)={0x11e4, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffffffffffffffff, "", [@typed={0x10, 0x87, @u64=0x4}, @typed={0xc, 0x3e, @uid}, @generic="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@generic="a387be48817624761bfc32e21d410148eb08e01e01b7f947f42984c40808cfd5378f0f4bfb2fd5b2a25b3cc5c7336b8994c75f45b5182f366b24240cdbfb9a1f1a69565b819b7633f5ee285aca27e194b4be0aa551499ba933a75c71105ea57fd226bcc69dcccf99fd6e52501f0cdd14a39d05de35484cdc590ae3a77941e03d5816c99fd56e1898fa89943ef15ae973ff54e7033f8ec2b530e8208d6b07265dcaa62607e9c939c0b44202bee8db66329fbc01a4812f62c8754d81", @generic="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"]}, 0x11e4}, {&(0x7f0000fd6000-0x122c)={0xc0, 0x18, 0x0, 0x2, 0x2, "", [@nested={0x4, 0x76, []}, @generic="220c2ed569abaad5133abebdf89bc758e8769f6471e2dc151dd16f0c5cd889fb5b818e651263ce0264b0f33f16a62888b2ecafe5af6ae36309be578410c7f3ff243063766c1995617850c1a0d51fddb2848a180c0fe3ea8d49dbdf8b311464356851a8a01f5310d7c1b43f8bf68c1977c8c2d455720db31fb4ab8747061a734a65b6685d66912b5677c1c620ede91dfa6d092c2a4f55aad5875dab3a00f3077ef9568c3770e710961c"]}, 0xc0}, {&(0x7f0000f11000)={0x318, 0x15, 0x10, 0x6, 0x1, "", [@typed={0x18, 0x87, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x284, 0x65, [@generic="76898fd0b0a831a2002906a3313667c66a49c6d8b5ab4a2dc08195d9de79913c988b1ef542eaba5831fcc76a1a27d11f4aad5158a5435d1e2c09461663fae37336258a9cd07dcee9b6e0c60c17d04eac64a8e49f3b9fdd479f379e9c11ca745fd99d4f7f06c2d748c28b0683fedcb2103e4c9029d692ac755dca5b233ff5c527f9e4c16d245d201d1e606fd039976a5a4261225411e3692da322ca93028589dca7cb906972b7579b8106f6078e0428949f74b8131d86ba00e69c66", @generic="713c22366eaa0669314a341041b150a34e12c7be2f89f0b548b92248f36f79b1e7936860c82b30758a8d79fcc9e7bb1bded3fa774db917a8e80cd249e7e4fef9c7c2f9e7aff9a566c0409ca88bb43679ecffc8b52291d01dfa880a4b8b5416c4e7d61b73c66a9a22be88babdfbc364b9d5c06d087293eca5f114bd921f13e0941ed35f23a28f659dd1c0668b587294a91742c1f9aa2d76cdd2a27e46da4f8d9ecac1c343e0d6f6382f9b4abaa0cb1c085dbcdd2fe698ff192dee4b543a47d31bf6c4ed1d6498fe0533c2e4593abbe0ddbcdbd8cabaf12921bcee44", @generic="609bdf25b1e0a38e42c80a17cbcdb5323f19e43c636dd36f6c6897cf00c62e8bc00bdb823032ca4ec21ea662f23980bdac71cbb83ae074febaf96130b2f6597af0890f5eb93f8a9d3eb28d88adc54e68070a386272d91020beb5cf7fb6df130234a468329150516c065706db03ec7d233a7f", @typed={0xc, 0x6, @fd=r1}, @typed={0xc, 0xf, @pid}, @generic="70bdf4650b99ff59c1c010b62cb3515756173ca0e216c98de69d0c3ae9a11cb1b0f2dba52c7184f9c0cc3121d3974796ac72cf7335cb679ef521bcf274e8dabc8c2e144aa81d4a3564024543979dd6a1164fa951737e33dd7cf15936adf11a45"]}, @generic="d19b0a3280b85811a2fca1f400af1f6fa010fd7eb80f5d03bcb4c99e30087b26014be075594504b3bf104e54354d94b007aefc92783cb5a392ab09c42694fa9412624fe427a29e7b3b5af682d0a0f0b22243d486cb4ad059465eec20cdbdb011ae9c38e30bb338c571"]}, 0x318}], 0x3}, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000fd9000-0x8)='./file0\x00', 0x8000, 0xe) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008c1000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000fd9000), &(0x7f0000fda000-0x4)=0x4) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000fd8000)='tls\x00', 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f000065d000)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x2, 0x6bb, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0xff, [0xff, 0x3, 0x9, 0x1, 0x1000, 0x5, 0x8001, 0x5]}, 0x5c) 2018/02/03 22:13:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1, 0x0, 0x40000000002}}) fchdir(r0) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) [ 333.974168] device eql entered promiscuous mode 2018/02/03 22:13:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000104000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ebb000-0xf)='/dev/sequencer\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000d1c000/0x18000)=nil, &(0x7f00004bc000-0x18)=[@text16={0x10, &(0x7f0000f89000-0x42)="0fafc7f2a76766c7442400008800006766c7442402445db5dd6766c744240600000000670f011424c03890d9fc0f00540e26f3a60f01b00a00b811008ec8d2b70b00", 0x42}], 0x1, 0x0, &(0x7f00007f7000)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) bind$can_raw(0xffffffffffffffff, &(0x7f0000224000-0x10)={0x1d}, 0x10) dup3(r2, r1, 0x80000) 2018/02/03 22:13:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f41000-0x58)={0x26, 'hash\x00', 0x0, 0x1, 'rmd320\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000584000), &(0x7f0000daa000-0x4)=0x8) sendmsg$alg(r2, &(0x7f0000155000)={0x0, 0x0, &(0x7f0000d17000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[]}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)}, 0x0) recvmsg(r2, &(0x7f0000f85000)={&(0x7f00002cf000)=@nfc_llcp, 0x60, &(0x7f000005a000-0x9)=[], 0x0, &(0x7f0000a07000)=""/247, 0xf7}, 0x0) r3 = add_key$user(&(0x7f0000aa0000)='user\x00', &(0x7f00000c9000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e1f000), 0x0, 0xfffffffffffffffb) getresuid(&(0x7f0000552000-0x4)=0x0, &(0x7f00003ab000-0x4), &(0x7f000024e000)=0x0) r6 = getegid() r7 = open(&(0x7f00009a6000)='./file0\x00', 0x8000, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000059e000-0xc)={@dev, @broadcast, 0x0}, &(0x7f0000d17000)=0xc) sendmsg$nl_xfrm(r7, &(0x7f0000f94000-0x38)={&(0x7f0000bca000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000058000)={&(0x7f00001ea000-0x1c0)=@newsa={0x1c0, 0x10, 0x308, 0x2, 0x1, {{@in=@rand_addr=0x3, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x0, 0x0, 0x0, 0x2, 0x80, 0x80, 0x1, r8, r5}, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x2}, @in6=@loopback={0x0, 0x1}, {0x3f, 0x7fff, 0x9, 0x0, 0x7991, 0x779f, 0xaa, 0x731}, {0x9, 0x800, 0x3, 0xfffffffffffffffa}, {0x9, 0x2, 0x7ff}, 0x4, 0x6, 0xa, 0x3, 0x9, 0x80}, [@tmpl={0xc4, 0x5, [{{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x0, 0x3, 0x80000001, 0x3, 0x80000000, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x0, 0x2, 0x5, 0x0, 0x80000001, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0x17}, 0x0, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x0, 0x2, 0x3c, 0x7ff}]}, @mark={0xc, 0x15, {0x0, 0x8}}]}, 0x1c0}, 0x1}, 0x40) keyctl$chown(0x4, r3, r4, r6) 2018/02/03 22:13:02 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000)='/dev/snd/pcmC#D#c\x00', 0x40000000000000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000005000)=@hci, 0x6, &(0x7f0000005000)=[{&(0x7f0000006000-0xef)=""/239, 0xef}, {&(0x7f0000002000-0x61)=""/97, 0x61}, {&(0x7f0000002000-0x6a)=""/106, 0x6a}], 0x3, &(0x7f0000006000-0xbf)=""/191, 0xbf, 0xcd}}, {{&(0x7f0000006000-0x60)=@nfc_llcp, 0x60, &(0x7f0000002000)=[{&(0x7f0000001000)=""/65, 0x41}, {&(0x7f0000005000)=""/140, 0x8c}, {&(0x7f0000003000+0x460)=""/179, 0xb3}, {&(0x7f0000005000)=""/26, 0x1a}, {&(0x7f0000005000)=""/252, 0xfc}, {&(0x7f0000003000)=""/30, 0x1e}, {&(0x7f0000003000-0x83)=""/131, 0x83}, {&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/240, 0xf0}], 0xa, &(0x7f0000004000)=""/61, 0x3d, 0x8}, 0x10000}, {{0x0, 0x0, &(0x7f0000002000-0x70)=[{&(0x7f0000004000-0x43)=""/67, 0x43}, {&(0x7f0000002000-0xa1)=""/161, 0xa1}, {&(0x7f0000002000-0x5e)=""/94, 0x5e}, {&(0x7f0000002000)=""/123, 0x7b}, {&(0x7f0000005000-0x2c)=""/44, 0x2c}, {&(0x7f0000005000)=""/116, 0x74}, {&(0x7f0000006000-0x58)=""/88, 0x58}], 0x7, &(0x7f0000003000-0xb4)=""/180, 0xb4, 0x3ff}, 0x2c}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000005000-0x4d)=""/77, 0x4d}, {&(0x7f0000005000)=""/193, 0xc1}, {&(0x7f0000006000-0x8)=""/163, 0xa3}], 0x3, 0x0, 0x0, 0x80000000}, 0x100000000}], 0x4, 0x2, &(0x7f0000006000-0x10)) r1 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000004000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x2, 0x8100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000006000-0x10)={0x2, &(0x7f0000006000-0x10)=[{0x0}, {}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000005000)={r4, &(0x7f0000001000)=""/81}) 2018/02/03 22:13:02 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00000c2000)='/dev/vcs#\x00', 0xfffffffffffff000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) [ 334.045411] device syz1 left promiscuous mode 2018/02/03 22:13:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00004d3000-0xc)='/dev/audio#\x00', 0x80000001, 0x1) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000fc0000-0x4)=0x7f, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000fbd000-0x8)='./file0\x00', 0x80, 0xa) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000938000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$tun(&(0x7f0000dce000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common="07006c00000000ffe300", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000035d000)={@generic="2e70903dc6a56cb3006dc8f88922c3c0", @ifru_flags=0x4000}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) [ 334.123533] device syz1 entered promiscuous mode [ 334.144994] device syz1 left promiscuous mode 2018/02/03 22:13:02 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rfkill\x00', 0x800000200080, 0x0) syz_open_pts(r1, 0x2040) sendto$inet(r0, &(0x7f0000003000)="f81b6d19d5cb3b344b4de01d40664889d1120b7b8dcbb636", 0x18, 0x40000, &(0x7f0000008000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socketpair(0x4, 0xa, 0x3, &(0x7f0000003000-0x8)={0x0, 0x0}) getpeername$ax25(r2, &(0x7f0000005000), &(0x7f0000003000)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000003000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) readahead(r0, 0x6, 0x800) 2018/02/03 22:13:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008d6000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00009f8000-0xc5)=""/197, &(0x7f0000874000)=0xc5) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/03 22:13:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000db1000-0xc)='/dev/amidi#\x00', 0x1000, 0x40) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f42000), &(0x7f0000196000)=0x4) 2018/02/03 22:13:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80f, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000d1f000)=""/18, 0x12, 0x0, &(0x7f0000119000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) accept$unix(r0, &(0x7f0000e1b000)=@abs, &(0x7f0000690000)=0x8) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x0, &(0x7f0000d6c000)) recvfrom$packet(r0, &(0x7f000088a000)=""/4096, 0x1000, 0x0, &(0x7f0000469000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/03 22:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f6f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000197000)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x5, 0x10, &(0x7f00000b4000/0x4000)=nil, 0x3ff}) r2 = request_key(&(0x7f00003c0000)='user\x00', &(0x7f000041f000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000412000)='md5sum&lo.!,vmnet0bdev\x00', 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000455000)='keyring\x00', &(0x7f0000dfa000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r2, 0x1, r3) r4 = msgget$private(0x0, 0x300) fstat(r0, &(0x7f0000f0d000-0x44)) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000dea000)=""/117) add_key(&(0x7f00002c9000)='logon\x00', &(0x7f00006d8000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000121000), 0x0, r3) getpeername(r0, &(0x7f0000cb8000-0x6)=@hci, &(0x7f000056f000)=0x6) openat$selinux_create(0xffffffffffffff9c, &(0x7f000037a000-0x10)='/selinux/create\x00', 0x2, 0x0) fchmod(r1, 0x0) 2018/02/03 22:13:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000051000)='/dev/ptmx\x00', 0x80000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)) write(r0, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a31000-0x24)) ioctl$KIOCSOUND(r1, 0x4b2f, 0x62) 2018/02/03 22:13:02 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x37642c8c5527393c, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000175000), 0x7fff) r2 = socket$inet(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c92000-0x10)='/dev/sequencer2\x00', 0x210000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f000033e000-0x20)={"2053750686d7e09d7a29f2337617cc94", {0x4, 0x6, 0x3f, "a8af8a6d6277", 0x4}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b39000-0x8)='net/udp\x00') ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000088b000-0x8)=[0x7, 0x8]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004a4000-0x9)='/dev/ppp\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b1c000-0xf6)=""/246) 2018/02/03 22:13:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af24, &(0x7f00003b6000)={0x0, 0x0, &(0x7f00003ea000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4, 0xffffffffffffffff}) 2018/02/03 22:13:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000cff000-0xb0)="f0ca0e30a04a3fdae7ec4accf3b29c285123dcc6da46831f46eda375b452ac08be7cbc0dcead28c4ddb8de9d0093392cd58ccbb66b9aaa0aa5ff21c6fdb28503b104e5acf8c2ffd2726dceed2a3c8751a045a88774bc6cbd9dc088bb3949184f7d6c19ed02c40fdf0996748affd8cd7de52ea7e0ca0428953cdf44dcdc4be0482f95810eb1082dd0ea1ec864e16647658cd92405b0271cb09189001384c4cc656f90368b853e650724316eabedde0597") setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x73, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) [ 334.236367] device eql entered promiscuous mode 2018/02/03 22:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000214000)=0x2, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000f2e000-0x40)=[{&(0x7f0000f0f000-0x6)="2d84f8d0ec59", 0x6}, {&(0x7f0000302000-0x1000)="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", 0x1000}, {&(0x7f00009ca000-0x30)="7261002768048df49d7c955c47b10022263dfcfc63c3a721ff2c22db0302714dd80d91de67fc33ba033fa5ad4b3162fc", 0x30}, {&(0x7f0000fea000-0x61)="3d9dfdcb321b1c2d536f9e8ef02a8139abc3a598f5c16ec4f134ef14b9bf6297a9a39ba835496925859d3ef628ab8102886e138b3df2e4e700ddf1011bc676e64249022c79410e28cee009de77156889ed86a57f984cd1dd1b3dbca21116aa9da5", 0x61}], 0x4, 0x4) 2018/02/03 22:13:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a89000-0xf)='/dev/sequencer\x00', 0x7e, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00004cb000-0x14)={0x7fffffff, 0x8, 0x3c77, 0x0, 0x6, 0x2, 0x2, 0x4, 0x4, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000930000-0x8), &(0x7f00009fb000-0x4)=0x8) 2018/02/03 22:13:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ff3000), 0x10000020c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x8}, &(0x7f00006cb000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000175000-0x8)=@assoc_value={r1, 0x1bc}, 0x8) 2018/02/03 22:13:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004b2000-0xb)='/dev/vcsa#\x00', 0x2, 0x82000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d3a000)={0x3}, 0x4) r1 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0) write(r1, &(0x7f0000ffe000-0x5)='#!', 0x2) write(r1, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009", 0x3e2) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/03 22:13:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00008fc000)="e7a5cb5fbd48356a4bde5a35aea0bf5079b47dfcbbdeb8f3deab87063e6c90c3e8786299c1ef33cf02f9ffdb75bd34cf") ioctl$KDADDIO(r0, 0x4b34, 0x0) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/02/03 22:13:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00004e1000)='/dev/adsp#\x00', 0x80000001, 0x4000) sendfile(r0, r0, &(0x7f0000743000-0x8)=0x49, 0x8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000210000-0x10)={0x3f, 0x3f, 0x3}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b93000-0x4c8)={{0x8f, 0x3, 0x8001, 0x7, "56f03cd90643e7f3befc206792e033a0c3de6c2bc49cf18328f27e81c4172a87e01f4f1e3d8520d9c7d7d854", 0x40}, 0x7, [0x400, 0x10001, 0x3, 0x400, 0x833, 0x100000001, 0x22d75acf, 0x2, 0x5d, 0x3, 0xf6, 0x0, 0x9, 0x3, 0x80000001, 0x3, 0x8193bb8, 0x2, 0x1f, 0x1, 0x6, 0x40, 0x8000, 0x3d6, 0x1, 0x7e, 0x69, 0x8001, 0x7, 0x9, 0x1d, 0x1, 0x80000001, 0x7, 0x0, 0x6, 0x5, 0x0, 0x3, 0xffffffff, 0x2, 0x0, 0x6, 0xd00, 0x4, 0x9, 0x5, 0x4, 0x0, 0x155, 0x8, 0x6, 0x52, 0x9, 0x24, 0x101, 0x76, 0x2, 0x9, 0x7, 0x4, 0x2, 0x3, 0xb3, 0x7f, 0x118, 0xffffffffffffff01, 0x4, 0x2ca2, 0x3f, 0x1000, 0x800, 0x8, 0x8001, 0x100000001, 0x7fffffff, 0x7f, 0xfff, 0xfffffffffffffffd, 0x7, 0xff, 0x8, 0x100000000, 0x800, 0x7ff, 0x9, 0xffffffff, 0x6, 0x1, 0x8000, 0x7, 0x8, 0xffffffffa95f7d65, 0xffffffffffff8001, 0x1, 0x7, 0x100000000, 0x1000, 0x9, 0x4, 0x29, 0x1, 0x3, 0x80000001, 0x3, 0x8, 0x100000001, 0x8, 0x2, 0x7, 0x8, 0x8, 0x1, 0x1f80000000000000, 0x80000000, 0x9, 0xfff, 0x1, 0x1, 0x8000, 0xffffffffffffffff, 0x6, 0xe5d, 0x800, 0x4, 0x3, 0x9, 0x9]}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000b9000)={0x1, 0x1ff, 0x5, 0x20, 0x1, 0x2}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000001d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xb00}) r1 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) ioctl(r1, 0x2285, &(0x7f000052b000-0x1)='S') fadvise64(r0, 0x0, 0x80000001, 0x2) 2018/02/03 22:13:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000003d000-0x6)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) timerfd_create(0x6, 0x80000) 2018/02/03 22:13:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000054c000)={@generic="0230b4d340c942dfdcf071f07cace693", @ifru_flags=0x2fe}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000032f000)={0x5, r0}) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00002ae000)={0x7, 0x1}) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:02 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x800, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000003000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) io_setup(0xa9, &(0x7f0000002000-0x8)=0x0) io_destroy(r1) 2018/02/03 22:13:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) socketpair(0x2, 0x800, 0x3, &(0x7f0000664000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000031c000-0xb8)={0x0, 0x7, 0x7, 0x6, 0x4273, 0x5, 0x80, 0x4, {0x0, @in6={{0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, 0xfffffffffffffffe, 0x200, 0x80000000, 0x7ff, 0x73c2}}, &(0x7f000079c000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000fd8000-0x8)={0x0, 0xffffffff}, &(0x7f00000b2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008c4000)=@assoc_id=r2, &(0x7f0000877000+0x42a)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00002d8000)={0x0, 0x8, 0x73, "ab60df27aa4c411b8c9af4254dc67f190fe2fef12aa5137ed62790b066d29e8af0efc5509388a0275ca4d0a9aa129e12c7249d9874aaff472c18e0fac58ddcce55d5225d560c2d7117a3d5abf4e53090d818caa5fbc69e773cda0f0cb2c9fb4b65f70eda0e5b89fa9f7ccdc7f512cf55026c0c"}, 0x7b) 2018/02/03 22:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00003f4000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) 2018/02/03 22:13:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e93000)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f02000-0x8)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000895000-0x284c)={0x18, 0x1, 0x2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000018000-0x4)) 2018/02/03 22:13:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_open_dev$midi(&(0x7f0000e46000)='/dev/midi#\x00', 0x8, 0x600a00) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000d54000-0x1)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00007cd000-0x4)) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) fstatfs(r2, &(0x7f000024e000)=""/150) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000d5000)={@generic="0000ffff3c00041e39c730182a0706eb", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) ioctl$int_in(r1, 0x5473, &(0x7f0000eff000-0x8)=0x7) write$tun(r2, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000a, 0x2000000002, 0x0) setsockopt(r1, 0xc22, 0x2, &(0x7f0000000000)="f3", 0x1) 2018/02/03 22:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000983000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f00003be000)='devtmpfs\x00', 0x0, &(0x7f000057a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b2c000-0x9)='/dev/rtc\x00', 0x0, 0x0) gettid() gettid() r0 = getpid() syz_open_procfs(r0, &(0x7f000084b000-0x9)="d50000657293e7db09") syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/03 22:13:03 executing program 2: mmap(&(0x7f0000000000/0x44c000)=nil, 0x44c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000008c000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xe0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(&(0x7f000044c000)={0x0, 0x78, 0x9, 0x1, 0x2000000000000000, 0x7fff, 0x0, 0x0, 0x20000, 0x8, 0x200, 0x5, 0xfffffffffffffffa, 0x2, 0x80000001, 0x1, 0x5, 0x4, 0x7, 0x7, 0x3, 0x6, 0xc0, 0x9, 0x0, 0x0, 0x2, 0xad0, 0x3, 0x2, 0x5d835bcf, 0xfffffffffffffffe, 0x7, 0x4, 0x9, 0x472a, 0x20, 0xffffffff, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f000044c000), 0x2}, 0x8, 0x401, 0x7ff, 0x7, 0x6, 0x3c, 0x100}, r2, 0x20, r1, 0x0) pread64(r0, &(0x7f000044c000)=""/39, 0x27, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00002d9000-0x8)) 2018/02/03 22:13:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000523000)={0x0, 0xffffffffffffff01}, &(0x7f000029a000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007aa000-0x8)={r1, 0x8}, &(0x7f00003af000)=0x8) r2 = syz_open_dev$usbmon(&(0x7f00001a8000-0xd)='/dev/usbmon#\x00', 0x7ee, 0x802) accept$inet(r2, &(0x7f00006ed000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f000007c000)=0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f00001e1000)={{0xff, 0x9}}) 2018/02/03 22:13:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x523dc39acc2023d3}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bdd000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000088f000)=0x1e, 0x4) close(r0) 2018/02/03 22:13:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000ccf000)='/dev/midi#\x00', 0xfffffffffffff801, 0x82800) seccomp(0x1, 0x0, &(0x7f0000870000-0x10)={0x1, &(0x7f00000d2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) inotify_init1(0x0) 2018/02/03 22:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') connect$vsock_stream(r0, &(0x7f00007a3000-0x10)={0x28, 0x0, 0x0, @hyper}, 0x10) getdents64(r0, &(0x7f000050c000)=""/124, 0x7c) getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) 2018/02/03 22:13:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00002f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000bd3000-0x4)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000015000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000011000-0x4)=0x3a) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000017000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000016000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000016000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0x2, 0xffffffffffffffff, {}, []}, 0xb}, 0x1}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000016000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@generic, 0x80, &(0x7f000000b000)=[], 0x0, &(0x7f0000013000), 0x0, 0x1}, 0x0) 2018/02/03 22:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) bind$alg(r0, &(0x7f000018a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x400) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) eventfd(0x8000) sendfile(r1, r2, &(0x7f00004cc000-0x8), 0x0) 2018/02/03 22:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0xfffffffffffffffe, 0x0) write$fuse(r0, &(0x7f0000e0b000-0x30)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out}, 0x30) [ 334.640802] kauditd_printk_skb: 10 callbacks suppressed [ 334.640812] audit: type=1326 audit(1517695983.146:2933): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22012 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 22:13:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) [ 334.729362] audit: type=1326 audit(1517695983.182:2934): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22012 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 334.754313] audit: type=1326 audit(1517695983.191:2935): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22012 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=294 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 22:13:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004ae000)={0x26, 'skcipher\x00', 0x0, 0x4, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000028a000-0x10)=[{&(0x7f0000b64000-0x431)="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", 0x400}], 0x1, &(0x7f00000aa000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 334.778968] audit: type=1326 audit(1517695983.192:2936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22012 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 334.803602] audit: type=1326 audit(1517695983.192:2937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22012 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 22:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bc8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) execveat(r0, &(0x7f000002c000)='./file0\x00', &(0x7f00007d1000)=[&(0x7f00000de000)='/selinux/avc/hash_stats\x00', &(0x7f0000d2b000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000790000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f000028a000)='/selinux/avc/hash_stats\x00', &(0x7f0000af5000)='/selinux/avc/hash_stats\x00'], &(0x7f0000214000)=[&(0x7f00001e9000)='\x00'], 0x1000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000b64000-0x63)=""/99) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f00009c6000)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x8000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000638000-0x4)) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 22:13:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000502000-0xe7)=""/231) 2018/02/03 22:13:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = syz_open_procfs(0x0, &(0x7f0000c3c000-0x8)='net/udp\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000486000-0xb8)={0x0, 0xbd7, 0x64f2, 0x3ff, 0x0, 0x58, 0x80000001, 0xfffffffffffffffa, {0x0, @in6={{0xa, 0x3, 0x3fc0000000000000, @empty, 0x7}}, 0x3, 0x8, 0x5, 0x101, 0x2959}}, &(0x7f0000fc1000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f27000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x92c2, 0x3, 0x7ff, 0x1000, 0x45}, 0xa0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000e08000-0xb)='/dev/mixer\x00', 0x800, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r0, &(0x7f000079e000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x6}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x60) 2018/02/03 22:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00001fa000-0x10)=@req={0x50, &(0x7f000043a000-0x50)={@common='irlan0\x00', @ifru_settings={0x140000000000, 0xfff, @fr=&(0x7f00005fe000-0x18)={0x7, 0x7, 0x7, 0x2, 0x5, 0x45e8, 0x1}}}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f62000-0xa)='/dev/cuse\x00', 0x52040, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000b4e000)=0x5) bind$inet6(r0, &(0x7f0000193000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 334.828260] audit: type=1326 audit(1517695983.196:2938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22012 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 334.852744] audit: type=1326 audit(1517695983.202:2939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22012 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 22:13:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a68000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000850000-0xb), &(0x7f0000077000-0x4)=0xb) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000337000)={"107a5571eafb85ac014c58a4bb7e3a39", {0x4, 0x18, 0xfffffffffffff413, "096f1210424a", 0xffffffff}}) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00001cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000303000)=0x14, 0x80000) fstat(r0, &(0x7f0000c66000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000ec8000-0x38)={&(0x7f0000615000-0xc)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00008b1000-0x10)={&(0x7f0000a9d000)=@getpolicy={0x2a0, 0x15, 0xc02, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@empty, 0x3, 0xff, 0x3, 0x0, 0xa, 0x80, 0x80, 0x2b, r2, r3}, 0x1, 0x2}, [@algo_crypt={0xb0, 0x2, {{'xts-camellia-aesni-avx2\x00'}, 0x338, "1dedd9c9e4d0a14624e7c897cfa34a3e7249fc0af3d2bf41d6bd0299b1082f547a41448cdd85c7705a6fd8f495072f6da2fcd7a775c89eca16d9110319b6cfc0ab64c598c5f655fb10a4751b06e37e59e4a91909a4b8ee3329a1f37b05cf3dcd6bb8017f273d02"}}, @proto={0x8, 0x19, 0xff}, @replay_thresh={0x8, 0xb, 0x212e}, @tmpl={0x184, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x7f}, 0x100002, @in=@dev={0xac, 0x14, 0x0, 0x15}, 0xffffffffffffffff, 0x4, 0x0, 0x1, 0x0, 0x6, 0x7fff}, {{@in=@loopback=0x7f000001, 0x2, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x3, 0x2, 0x1, 0x7, 0x3, 0x4}, {{@in=@dev={0xac, 0x14, 0x0, 0x15}, 0x2, 0x2b}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x1, 0x0, 0x4, 0xb205, 0x5, 0x6}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x33}, 0x2, @in=@rand_addr=0x100000000, 0xffffffffffffffff, 0x7, 0x1, 0x5, 0xa342, 0x8, 0x7}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x4, 0x3, 0x9, 0x1, 0x4, 0x100000000}, {{@in=@broadcast=0xffffffff, 0x1, 0x33}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x2, 0x1, 0xffffffff, 0x42b8, 0x7, 0x1ff}]}, @migrate={0x4, 0x11, []}, @output_mark={0x8, 0x1d, 0x20c}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x1}, 0x20040000) 2018/02/03 22:13:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x3f) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) [ 334.877387] audit: type=1326 audit(1517695983.212:2941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22012 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 334.901856] audit: type=1326 audit(1517695983.212:2942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22012 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 334.926504] audit: type=1326 audit(1517695983.212:2943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22012 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 334.973409] device eql entered promiscuous mode 2018/02/03 22:13:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r3 = 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, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000ca2000-0xb)='/dev/audio\x00', 0x10100, 0x0) syz_extract_tcp_res$synack(&(0x7f0000d51000)={0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000708000-0x8)={0x0}, 0x800000000000006c, 0x1000) write$tun(r4, &(0x7f0000d2c000-0x9a)=@hdr={0xb38a19680c3a603a, 0x1, 0x0, 0x1, 0x7, 0x1f, @ipv4={{0x7, 0x4, 0x65, 0x5a0, 0x90, 0x2, 0xce39, 0x101, 0x3f, 0x0, @loopback=0x7f000001, @empty, {[@ra={0x94, 0x6, 0x3ff}, @noop={0x1}]}}, @tcp={{0x2, 0x0, r5, r6, 0x6, 0x0, 0x8, 0x10, 0x6dd3, 0x0, 0x0, {[@window={0x3, 0x3, 0x5c}, @nop={0x1}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x5}, @nop={0x1}, @nop={0x1}]}}, {"10a786b56a9dde88a5f50ab570e5a1b868c449a9666d1d31b533dd224146301789e57c875db2134718309f334103b61c03eb9ba743e264b8fada2fb9627f9b18b77f4c053cd7948d72d7463bc6607b2b4ee3e9d7"}}}}, 0x9a) bind$packet(r1, &(0x7f00008b7000-0x14)={0x11, 0x2, r2, 0x1, 0x0, 0x6, @empty}, 0x14) syz_extract_tcp_res(&(0x7f0000265000-0x8), 0x8, 0x0) sync_file_range(r3, 0x9, 0x7, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x301}) 2018/02/03 22:13:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008a2000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000be0000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a8c000)='maps\x00') exit(0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) ioctl$KDADDIO(r2, 0x4b34, 0x7f) 2018/02/03 22:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000077b000), 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e24000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fanotify_mark(r0, 0x1, 0x22, r3, &(0x7f0000524000-0x8)='./file0\x00') ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000453000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) sendmmsg$alg(r2, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[]}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000916000)={{0x3, 0x3, 0xf19d, 0x3, 0xf90}}) accept$alg(r1, 0x0, 0x0) 2018/02/03 22:13:03 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) process_vm_writev(r2, &(0x7f000001c000-0x40)=[{&(0x7f0000526000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ba3000-0x80)=[{&(0x7f0000dcf000-0x65)=""/101, 0x65}, {&(0x7f000017e000)}], 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000)="fe64a57e899dd1ab8b5bfee882b9b61e46ae7a224c96176235ea9617426b8dae1f5c153066fc739ae938c9ab653b5568c0a068da96f28f179d141ef9e010db3517d6ecf13dc6cf8e7bd50ed8145720aaf151cd84bfd88221a7de5c48fb3c7370cdc024405d082110de9cfa3296aaf429667b00ace0541304270671ade9f067eabd1e8c07395b74dec3583f5661f3d8af5091bedcebce4860e74e6921ce2ae67726e1", 0xa2, 0x40, &(0x7f0000015000)=@generic={0x10, "26925c10f57c18170e661d0b07841e013e5073dfcd26ea407d0e4986d74e272a88ea46af62473cb61a88652b275d5fffe0d42f53e09c6097f629748ce1ffaa51ab19be4b9d8666dbb9fb9476f8acd0832c542d75fbbf0916194c620e454978cb8a6646139a1604b593edc47b2742370ebe271eb142e64830a4e5355acdf1"}, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x35, 0x0, 0x401, 0xffffffffffffffff}, {}, {0x6}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/02/03 22:13:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00007f6000)) fcntl$dupfd(r0, 0x0, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/03 22:13:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) getresuid(&(0x7f000096d000), &(0x7f0000fd0000-0x4), &(0x7f000038a000-0x4)) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b9000-0x1008), &(0x7f0000c83000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000672000-0x38)={0x0, 0x0, &(0x7f00005ba000-0x10)={&(0x7f0000551000-0x48)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00008a6000-0x38)={0x0, 0x0, &(0x7f000024a000)={&(0x7f00005de000-0x18)={0x2, 0x9, 0x0, 0x9, 0x3, 0x0, 0x6, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0x8000}]}, 0x18}, 0x1}, 0x0) 2018/02/03 22:13:03 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) accept(0xffffffffffffffff, &(0x7f0000fc6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00004c3000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={@common='lo\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000+0x2ec)={&(0x7f0000417000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000f23000-0x10)={&(0x7f0000b04000)=@allocspi={0x37c, 0x16, 0x20, 0x1, 0x2, {{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x7, 0x0, 0x0, 0xa, 0x20, 0x20, 0xc, 0x0, r1}, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x3, 0x401, 0x800, 0x0, 0x0, 0x9, 0x1, 0x7d288574}, {0x8001, 0x80000000, 0x1, 0x80000001}, {0x8, 0x0, 0x6}, 0x0, 0x6, 0xa, 0x0, 0x4, 0x40}, 0xffffffff80000001, 0x5}, [@migrate={0x190, 0x11, [{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2b, 0x0, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in=@empty, @in=@broadcast=0xffffffff, 0xff, 0x3, 0x0, 0x0, 0x0, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@empty, 0xff, 0x0, 0x0, 0x3, 0xa, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x32, 0x2, 0x0, 0x1, 0xa, 0xa}, {@in=@multicast1=0xe0000001, @in=@empty, 0x3c, 0x2, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f, 0x0, 0x0, 0x5, 0x0, 0xa}, {@in6=@empty, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xff, 0x3, 0x0, 0x6, 0x2, 0xa}, {@in=@empty, @in6=@loopback={0x0, 0x1}, 0xff, 0x0, 0x0, 0x7, 0xa, 0x2}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x33, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0xa}]}, @sa={0xe8, 0x6, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xffff, 0x0, 0x1f, 0xa, 0x20, 0x0, 0x3e, r2, r3}, {@in=@dev={0xac, 0x14, 0x0, 0xf}, 0x2, 0x2b}, @in=@loopback=0x7f000001, {0x0, 0xfffffffffffff801, 0x40, 0xfffffffffffffffe, 0x100, 0x0, 0x4, 0xc1}, {0x3, 0x88, 0x7, 0xd386}, {0x77, 0x87, 0x2c31}, 0x7, 0x5, 0xa, 0x0, 0x100000001, 0x50}}, @offload={0xc, 0x1c, {r4, 0x2}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_xfrm(r5, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:13:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000802000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) timer_create(0x4, &(0x7f0000963000-0x60)={0x0, 0x12, 0x1, @tid=0xffffffffffffffff}, &(0x7f00003ad000)=0x0) clock_gettime(0x0, &(0x7f00007c1000-0x10)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000cac000)={{}, {r3, r4+30000000}}, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00008a6000)={0x5, 0xbab, 0x9}) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:03 executing program 0: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/185) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000002000-0x8)={0x1, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x3a)={0x0, 0x32, "ae19b11700bf632cfa5abf221ada3da933bdd3e418ee8b40646d989283f1bb9609d6d3653528095a73eba905add094384061"}, &(0x7f0000002000-0x4)=0x3a) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x2}, 0x8) unshare(0x200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x1, 0xffffffffffffff01, &(0x7f0000003000)=""/122, &(0x7f0000000000)=0x7a) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={r1, 0x6}, &(0x7f0000003000-0x4)=0x8) r3 = dup(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r3, &(0x7f0000005000-0xce)="283e154131779a8975050e4159636a66d361f1a5cd42330484c11781e94947002c578b289d958d3a163bbe8a9465ef32960a79dcee258b4af523882635267de74bde1e8baf34639286c1ddb82cab98aa8d23da002584137d4fcdee76bd198b53fd9609aa927fd7f8a995b4040cec510d59cfbe4030256dd55636e4ef0063f8a38d8df4d9448a989815307f9e3bc8d17316efca296ef4a95be486a3e48825948581c82232f48536a6a1eb9ba7e40ceb3c221a4720437a24dabba8a98f600b18dee19103e43959f316759ca9ffe301", 0xce, 0x0, &(0x7f0000002000-0x10)={0x3, {"a12e4d19dd8441"}, 0x1}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000007000-0x2)=0x9, 0x2) ioctl$sock_bt(r4, 0x5411, &(0x7f0000002000-0x8f)="f018642e33ce8afdc3e3576ebde4509a218fc89ba0ea8798730c25b113dd139b849c130db1beedd979466cc018a54014b0214ae586340652169fbebbeb462a8c0613a3dd637e57b168d9c06066013d0f11c5c69a474046df817292c9b3a898235bb8dafe7cd877b7546d69d444e6b85a99d15e26270f2120c23fcfdb22742f7ece70fd710138011e9e39605a9fe009") r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006000)='/dev/cuse\x00', 0x10800, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000007000-0x18)={0x3, 0x4b8905bcd6ac3880, 0x1, r5}) r6 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2, r6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000002000-0x60)={0x0, 0xb, 0x4, @thr={&(0x7f0000000000)="6c1be9b7410e52d1d0911ddf066cce0c545b828c26a599a000f30b455f01c00829238b1bb81caeabfc5fd27121071a043ac5e27bc99c357d4083e69caca36b99933567", &(0x7f0000007000)="fb801a821a7c24e3fc032e902be0f03286d09f921454fc41cee42a135a7e8da29a05c2d02847afe38f4072370c9b2f5e40e3af5f19426e646c0b0dc2cd4958fad031ae7d22f7934ca4f66cfee0ca7e108506b640ac282a1c99e28f41783986deb35d59147a5dffe9492a06fda58bb3e6c6b1367ff85fb2d24b9b1a0b3005a9e56f9228aa20e1f4503af9ad117cfe01b6e080ef3cd345868c826e19f4018407e1f4bdd1"}}, &(0x7f0000007000)) [ 335.092134] device eql entered promiscuous mode 2018/02/03 22:13:03 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a0a000)={0x1, &(0x7f0000fc3000-0x10)=[{0x80000006, 0x0, 0x0, 0x2}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8), 0xfd09, 0x0, 0x0, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000fc5000-0x12)='/dev/input/mouse#\x00', 0x4, 0x40000) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000fc4000)={{0x2, 0x1, @rand_addr=0x5}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x34, {0x2, 0x1, @rand_addr=0x7}, @common='yam0\x00'}) 2018/02/03 22:13:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:13:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000946000)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000481000-0x4)=0x7, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000b79000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000910000)=@migrate={0x50, 0x21, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@empty}}, []}, 0x50}, 0x1}, 0x0) 2018/02/03 22:13:03 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000018000)={0x0, 0x0, &(0x7f0000018000-0x20)=[], 0xf, 0x0, &(0x7f0000018000)="3538d2a54f23b9a9994461562f432f"}) 2018/02/03 22:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b36000-0x10)='/dev/sequencer2\x00', 0x970c7f48eff94e61, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000d39000-0x28)={0x5, 0xffffffffffffffff, 0x7, 0x2}) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ab0000-0x1c)=[@in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000354000), 0x8) write$eventfd(r1, &(0x7f0000952000-0x8), 0x8) 2018/02/03 22:13:03 executing program 6: r0 = perf_event_open(&(0x7f0000ceb000)={0x0, 0x78, 0x2, 0x6, 0xfff, 0x6, 0x0, 0x3, 0x0, 0x2, 0x4, 0x7, 0x2, 0x6, 0xbbcf, 0xb, 0x3fc4, 0x10001, 0x9, 0x7a00000000000000, 0x6cd80000000, 0x1, 0x2, 0x2, 0x1f5, 0x40, 0x4, 0x80000000, 0x8, 0x9, 0x7fff, 0x87, 0x4, 0x10001, 0x3, 0x8, 0x0, 0x2, 0x0, 0x81, 0x3, @perf_config_ext={0x0, 0x5}, 0x10, 0x8, 0x0, 0x0, 0x4, 0x1, 0x7fffffff}, 0x0, 0x2, 0xffffffffffffffff, 0x5) setns(r0, 0x44000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00006cf000)='posix_acl_access^\x00', 0x2) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000b81000-0x50)={@generic="095256d1b6172a8409116b79e8b4a4a5", @ifru_data=&(0x7f0000a47000-0x20)="37b7d4af75c303bc979af627e7171741eceb6106188cf9bf690c4c17cb7e675b"}) [ 335.206592] device eql entered promiscuous mode [ 335.238620] binder: 22120:22123 ioctl c0306201 20018000 returned -14 2018/02/03 22:13:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendto$inet(r0, &(0x7f0000316000)="36000000000036e6ff0100000000000009e61d78d7ac0003", 0x18, 0x0, &(0x7f00006be000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/03 22:13:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x8000000000000005) r2 = gettid() epoll_wait(r1, &(0x7f00004e8000-0x24)=[{}], 0x1, 0x800) sched_setaffinity(r2, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069d000-0xc)={0x4}) 2018/02/03 22:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c83000-0x4)) r1 = syz_open_dev$midi(&(0x7f00007a5000)='/dev/midi#\x00', 0x0, 0x440) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00006da000+0xc85)={0x200, 0x6, 0x3, 0x5}, 0x3) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) mount(&(0x7f00008b5000)='./file0\x00', &(0x7f00007a2000)='./file0\x00', &(0x7f0000631000)='sockfs\x00', 0x58008, 0x0) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/03 22:13:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x3) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f000098a000-0x1)) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000f9b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f6b000-0x4)=0x10, 0x80000) bind(r1, &(0x7f0000add000-0x80)=@generic={0xa, "5efc3872cb25a385986f4fc72951deefe7adcaba174e8ddd1213f56a40468771eabc0bca90de4054df30b376013b9e59785eac81533b305d0830675e102bb8844c85295ea8d307a440e51be500c55514c5790b81dd56801a98744691a941cd12bbde74f2fadbccd8f9b3f8131c864d5dff0560d3f475447d268a094f9906"}, 0x80) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f4e000-0x9)='/dev/kvm\x00', 0x10000, 0x0) 2018/02/03 22:13:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000be7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000cb3000-0x4), &(0x7f0000bcc000)=0x4) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000854000)={0x4, &(0x7f0000dc8000)=[0x1, 0x0, 0x81, 0x200]}) ptrace$getregs(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000599000-0xba)=""/186) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00004c8000-0xc)={&(0x7f000044a000-0xc)=[0x0, 0x0, 0x0], 0x3}) r5 = dup3(r4, r3, 0x0) clock_gettime(0x4, &(0x7f0000000000)) io_setup(0x0, &(0x7f0000b85000-0x8)) sysinfo(&(0x7f0000618000)=""/146) io_submit(0x0, 0x0, &(0x7f00008f2000-0x28)=[]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00001ef000-0x14)={0x0, r5, 0x0, 0x1}, 0x14) bind(r3, &(0x7f0000b50000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000c7c000-0x6c)=[@in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x0, @rand_addr=0x6}, @in={0x2, 0x0, @rand_addr=0x92b}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x6c) accept4$nfc_llcp(r3, &(0x7f00009b6000), &(0x7f00003ce000)=0x60, 0x80000) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00002ad000-0x4)=0x405) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/03 22:13:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ff000-0xc)={0x0, 0x0}, &(0x7f0000e6d000-0x4)=0xc) getresgid(&(0x7f00002e4000-0x4), &(0x7f00008b3000-0x4)=0x0, &(0x7f00004fe000)) r4 = gettid() lstat(&(0x7f0000fe0000-0x8)='./file0\x00', &(0x7f0000fc6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000154000-0xc)={0x0, 0x0}, &(0x7f00004ae000)=0xc) stat(&(0x7f0000cf0000)='./file0\x00', &(0x7f0000ce6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009e1000-0x4)=0x0) stat(&(0x7f00003d5000)='./file0\x00', &(0x7f00003de000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e44000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000af6000)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000df1000)=0x0) r14 = getuid() getgroups(0x7, &(0x7f0000b3f000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r16 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d27000-0xe8)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00006b2000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007b5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000481000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000159000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fd000)={0x0, 0x0}, &(0x7f0000bd3000-0x4)=0xc) r21 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000efd000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000388000-0xe8)={{{@in6=@mcast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00003a0000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b7a000)={0x0, 0x0, 0x0}, &(0x7f0000d86000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000a51000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000233000)={{{@in=@multicast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000e3c000-0x4)=0xe8) r27 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000d14000)=0x0) fstat(r0, &(0x7f0000b53000)={0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getegid() r31 = accept4$inet6(r0, 0x0, &(0x7f00005d8000-0x4), 0x80800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00004e9000-0x4)=0x0) r33 = geteuid() r34 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00006c0000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004db000-0xe8)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000175000-0x4)=0xe8) getresgid(&(0x7f00006dd000), &(0x7f0000eb9000)=0x0, &(0x7f000097e000)) sendmmsg$unix(r0, &(0x7f00001fc000)=[{&(0x7f00009f6000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000075a000)=[{&(0x7f0000ea1000)="f466dc32b94d102c7ce328380a486958c1332e32afb30d2359c4c648254fed26fd93ed437eabece1e718eb14a6b0cbfc0df40b33b93f9d41bbdf12b0c0639c30442fe968e7417599e4db19e90982417747d7dd497a2e92a9", 0x58}, {&(0x7f000044b000)="3d27d64a41e550d1ba485082a02afcf6e59b151066a5512c1944aba4b0fe5b117bb0fecbb6d88f8a3705dc4ed2afa06a1a", 0x31}], 0x2, &(0x7f00002dd000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xa8, 0x20000000}, {&(0x7f0000334000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002be000)=[{&(0x7f0000346000+0x747)="dc5e9d4dc2ff367d61ed502e023a87470b8e1dedb873ae478aaf72e540df18039f1260eaded600d50142542eeff1a77490c3586874b735c3064a64213c83f5cc2fab1bf94a313e92a53ef9f4612e8d5e20500a590ebaefa55018ae0c574bc79b971846b6eb583a894d77d5d3a02cd9248a12262c8b8cbda82b3a14ff865dd8e2a66f7d4d9d196d3804a0d6185c3d0f825abed6a290a985dd420d42b26198203a27e2d07b590efb6f97a17707b4d9", 0xae}, {&(0x7f000064a000)="faa82c87ad7005a287891e5e96e4241218ec25259b2cb295851866c50243885af1b4852fb18d360104715d5f1a6f185ca16896ec9dce0e8abefabf39b24a675c6066f73fbbe10236f483758b360e48c73cc874df17a81858a5bdaa7dbfa252d5702def763ce2300e49d29f00f5fa2072c0bf7406939b1d4a27815b61468e1c8e890ef85b071a761541959a8e5645abf26321a5ed624f36e233c0c93ca0262d0471dcd4601e0ca52291298e6580f4c2f6fb653e35f4c8f661cd0813def024ff6586cc3371d4954dd16901fad4530b7d5d4706f8adda3ffb7c4273f7b7d6229eca33b1e3a950", 0xe5}, {&(0x7f000043e000)="802675af311be08aba90dff152ccb3a00ecb74f29d817abbee3c035e1b94986753d52c57a565d6db03a668d69b77f339dff4cacf2e4300247feb7e98e79872ac74a0a28b2c5b87f4a6a8857b29244a328b863433d2f3483dfbae04e4f45fc385a69bc30249c914bf2643f1879ddaed6f486ee4a423afe76ad814b3415b87af664faaf0e8c589aad7bcad9e2e9d73f442eeef6b1d679269408195f493c4ac210f70ddbbdcfca3e2b99e9a51ca40e80b6c72dcbb31c111c48fb6fea863785e9010", 0xc0}, {&(0x7f000040e000)="6381d2c9248e20472d699db8ac533967713d8515b11a34a70e646d1b74c9cffa003a870f879f", 0x26}, {&(0x7f00005fb000-0xfa)="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", 0xfa}, {&(0x7f0000650000)="ce6202e65d840e32e317a116d9c88ae1881a98e9ba26d3c63bb2ac05f9f6b112afbf39dd25c5b930380eea44d4942b5b3f917e42796586ff66973193980b237b29aa7981c4d1a53d3906595d75f4f5b4f7cd857e152a6906aff057a16c76e751517f80e0311c4d5fae152a78498eb79bf3dffa754e163cf35ae0daadb2c7ea6d3c894fa00fbc88511ce2d1d14e56544c9f70848808be1f75e7aeab506f1d5e430098ae814bb7611cf90e0c28ff498d13b7cddd1ad5caaae4d88ce963f87ad4", 0xbf}], 0x6, &(0x7f0000da6000-0x8)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xb8, 0x800}, {&(0x7f0000911000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005b1000-0x20)=[{&(0x7f00004ca000)="5cc50779cdc6a12967eb16c0348e8c9ddfc4c8b808a141ff981dc7bb2672fee9e21f1a16f85ffa0012cd0e94accd3373fdad57ece9ccdb657effd9a3266864ebc1445cac4d7a5fae0db75e8e6305d1e30c3e92fa719241e5044b4feff8268e89e6e4e782afbcd3f90885a41175bb59bb6547167575f7578d4617011497d0aa845a938c802722", 0x86}, {&(0x7f0000873000)="1937074988e1166a642da6a9474658d4b726576ba5d24280c595ad831559f6d118e18a5c855ec27146d091af06760fe4697743fcb949a831bc46a0f2d9d7f98f313ccc66efa3a8dd9e77d4a01d4e6f04fcb46c0f84001043c798c59ddfc59a77be2d4c28909cc1a570a75aa5b5dcca1b0dae768e8caf22eb963a4f3c3fad6b1e58bdc26e89fc51bbbc709b4c203e92551d6f24e5", 0x94}], 0x2, &(0x7f0000cfb000)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x20, 0x4000000}, {&(0x7f000034d000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ec3000)=[{&(0x7f0000f1a000)="9cd6fa0941c231bbac6be90732b7883071fb397d99eeced23089ea02a4bcb4e01b874e4b338904095e", 0x29}, {&(0x7f00006d4000)="e83b", 0x2}, {&(0x7f0000e72000)="3898c47ac53622ea62b6d0ba1e5309f4b7fa27c1860549676eed3dc6ebaa1573527b3b651e37c8bf01b782955f3eda5dbe0c8b7995b0f87f0e9ee9863159d0dff26317373dff71", 0x47}, {&(0x7f0000893000-0xdd)="db5cbb21fb18cc258ec1988334e88b171341d1e6fd206c33fa13f47c5a02daf3887839258c6993b6b7be2f42672eac9b2a862dc9b0c0acc4d31d968c4edcb83f75c4a42f9451750b0f81ed2bffc0bf3fb17e0b28f6dfbfa9a965b704c9f048d99fdc7d3bbf055e70e95fe7a3c0a941d63c87e75cb6f48fbe4340eb8f97fb4191666fede766d2ce8b0b6302b08fe51be1a4773c09d9e0f977d3dee7f015d6a2466a5a347eabbbdc67dc561d76a26a0ccd05542ab1b189dead846028b6944644e8e9545ce154eff752decb0805f6a049ca2cb094eff9024a17b9ac94d24d", 0xdd}, {&(0x7f0000818000-0x1000)="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", 0x1000}, {&(0x7f0000e35000)="d2323a49f4f6e29f79d52d58f2d89614f7159a5b3d207bb165bff60c291fafa444b28374d0782d9df37bb7f5b840bcbcac687ed6aa4425bd3c9f3ea7fbdb74f121e0284c30e1736c5cad94608da20e5950cb73c39c93c57c6419923457b3f3094d77f6c9bc7c882b5d93bbbbeac5c10e65c88baa270bdf8f8cba3b122ba0d62efd02dd2c8f6dde28b50de9aea75dc189b78b425eada5e61a8ac2860ac76305aceb45a6c4879b3ae86b2758259ef77b06d8da9c08f8a9ebb1953da50b8043cf2c7e76a8abdbbd0f5bd469898518737c50b62013fbd72de19764e6f4", 0xdb}, {&(0x7f0000d41000-0xfe)="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", 0xfe}], 0x7, &(0x7f000013d000-0x140)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r31, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, 0xffffffffffffffff, r0, r0, r0]}], 0x140, 0x40000}], 0x4, 0x0) writev(r0, &(0x7f0000142000)=[{&(0x7f0000f49000-0x27)='8', 0x1}], 0x1) 2018/02/03 22:13:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a03000+0x852)='/dev/rfkill\x00', 0x24002, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000035000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000062f000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000228000-0x10)='attr/sockcreate\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) syz_open_dev$evdev(&(0x7f00004e9000)='/dev/input/event#\x00', 0x2, 0x200) 2018/02/03 22:13:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:13:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c3e000)={0x0, 0x0, 0x0, 0x1}, 0x2d0) 2018/02/03 22:13:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) socket$netlink(0x10, 0x3, 0x14) 2018/02/03 22:13:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) write$evdev(r2, &(0x7f00005d8000-0x60)=[{}, {{0x77359400}}], 0x30) vmsplice(r2, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b2a000), &(0x7f0000dd6000-0x4)=0x10) tkill(r3, 0x1000000000016) vmsplice(r1, &(0x7f00004c1000-0x30)=[{&(0x7f0000166000-0x70)="927d66e5e381cf4097f8000000feb41473dfde5668e10b0a4e66971dd355a9b86130d8e6255d7a361642fc2d0791add817", 0x31}], 0x1, 0x0) 2018/02/03 22:13:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d8f000-0x8)='./file0\x00', &(0x7f0000620000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ad2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000895000-0x4)=0xc) setregid(r0, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000155000-0xd)='/selinux/mls\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f00000ba000-0x38)={&(0x7f0000fba000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000995000-0x30)=[{&(0x7f0000656000-0x5)=""/5, 0x5}, {&(0x7f000048d000-0xf0)=""/240, 0xf0}, {&(0x7f0000e7a000-0x75)=""/117, 0x75}], 0x3, &(0x7f0000497000)=""/4096, 0x1000, 0x80000000}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0x10) r3 = syz_open_dev$midi(&(0x7f0000b3d000-0xb)='/dev/midi#\x00', 0x9, 0x200000) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x1, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f000086a000-0x119)="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", 0x8000, 0x1000, &(0x7f0000dda000)=""/4096}, 0x48) 2018/02/03 22:13:04 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a08000-0x1)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003e1000-0x20)={0x24ff, 0x5770, 0x5, 0x7, 0x9, 0x2, 0x8, 0x8, 0x0}, &(0x7f00001ae000)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e77000)={r2, 0x9e8b}, 0x8) 2018/02/03 22:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00009e9000-0xb)='/dev/midi#\x00', 0x9, 0x200) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000fa6000-0xc)="f373f9d895a8b1bc87c02e5d", 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000cac000-0x5c)={{0xa, 0x2, 0xa3, @local={0xfe, 0x80, [], 0x0, 0xaa}}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x1000, [0x4c2, 0x6, 0x3, 0x753, 0x1, 0x3602, 0xd4, 0x2]}, 0x5c) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000273000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) dup3(r1, r2, 0x0) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000c36000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x200000000000, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x80000}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xffffffff, 0x9}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x48e89dcb}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/03 22:13:04 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 22:13:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = syz_open_dev$audion(&(0x7f00005e6000-0xc)='/dev/audio#\x00', 0x7f, 0x400000) syz_open_dev$midi(&(0x7f00007ee000-0xb)='/dev/midi#\x00', 0x1, 0x4000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00006ac000-0x8)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000bb0000), &(0x7f0000050000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='maps\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8), 0x0) 2018/02/03 22:13:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) ioctl(r0, 0x400000000227f, &(0x7f0000e29000)) [ 335.531817] NFQUEUE: number of queues (9) out of range (got 65543) [ 335.534747] device eql entered promiscuous mode [ 335.557675] NFQUEUE: number of queues (9) out of range (got 65543) 2018/02/03 22:13:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000be1000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00002a9000-0xcd)=""/205) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006ef000)) 2018/02/03 22:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, @tid}, &(0x7f0000e9a000-0x1)) r0 = creat(&(0x7f0000a4b000)='./file0\x00', 0x185) connect$nfc_raw(r0, &(0x7f000039a000-0x10)={0x27, 0x4, 0xfff, 0x2}, 0x10) fgetxattr(r0, &(0x7f00004a9000-0x19)=@random={'user.', 'cgroup-&-procwlan1@\x00'}, &(0x7f000054a000-0xfe)=""/254, 0xfe) timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x0, @tid}, &(0x7f00000ad000)) r1 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') getsockname(r0, &(0x7f00009d2000)=@un=@file={0x0, ""/4096}, &(0x7f0000848000-0x4)=0x1002) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000081000)=""/65) bind$inet6(r1, &(0x7f0000b7d000-0x1c)={0xa, 0x3, 0xf6, @empty, 0x4}, 0x1c) readv(r1, &(0x7f0000d0c000-0x90)=[{&(0x7f0000888000)=""/243, 0xf3}], 0x1) ioctl$int_out(r1, 0x2, &(0x7f00005a1000)) 2018/02/03 22:13:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x2800) fcntl$setown(r1, 0x8, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f00001b2000-0x1)='O', 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f000094a000), 0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00002aa000-0xa)='/dev/mixer\x00', 0x202100, 0x0) bind$bt_l2cap(r3, &(0x7f00008fb000)={0x1f, 0x0, {0x1, 0x3, 0x6, 0x969d, 0x6, 0x5}, 0x2, 0x292}, 0xe) 2018/02/03 22:13:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000484000)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000697000-0x8)) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004e9000-0x61)={0x0, 0x59, "8f57df9b9d65a1e27998104b87e549e86543cd3bcad62ac97cb5ed1ba1d4a9bf6cdf8578c10cee8e5fbeacce768900918b0dcb828cbb13d18ae1cc5c01c071304e5b1fbab74bb1ee58e6602a187438d2c6a64958b4c822604d"}, &(0x7f0000f7d000-0x4)=0x61) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000636000-0x6a)={r2, 0x8, 0x62, "b94fb6ebb5315e7e5466fb4dedeb7bcb828738ecaecf3c95daa4201ee0ca598d9d5ea5e78f7c3a8cde9297668af93381a25fb814bfcc803f2e492631c85c489557c5bdd1cd001ac14c474df19c94acfade599cb75f68a67c9ca0fa876461e1a11de1"}, 0x6a) 2018/02/03 22:13:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) setxattr(&(0x7f000001d000)='./file0\x00', &(0x7f0000a64000)=@random={'os2.', "6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000"}, &(0x7f00004af000)='ppp1mime_type,cpuset\x00', 0x15, 0x1) fallocate(r1, 0x3, 0x0, 0x9a0b) close(r0) 2018/02/03 22:13:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a09000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f000045b000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f00002c5000)='ext2\x00', 0x20000, &(0x7f0000aed000)) mount(&(0x7f0000725000)='./file0\x00', &(0x7f0000d10000)='./file0\x00', &(0x7f0000da8000-0x7)='mqueue\x00', 0x0, &(0x7f0000ad6000-0x3)) mount(&(0x7f0000ee9000-0x8)='./file0\x00', &(0x7f0000101000)='.', &(0x7f00002a1000-0x6)="6f00000376", 0x81000, &(0x7f0000906000)) umount2(&(0x7f0000c96000)='.', 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/03 22:13:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000ae6000-0x4)) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x3) chroot(&(0x7f0000c28000-0x8)='./file0\x00') r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000268000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000882000-0x58)={0x7, 0x1, 0x3, 0x3f, 0x80000001, 0x7}) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r1, &(0x7f0000048000-0x8), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000078000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) 2018/02/03 22:13:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000bf1000)={@common='erspan0\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x8010) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000070a000), &(0x7f0000845000)=0x4) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00003c6000-0x2e)="9b08c6aaf8a94a792bb861188a1c98cd34db9a139a1502954359eaca5c40cc4a18974a66861be832de406c1a0170", 0x2e) 2018/02/03 22:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/02/03 22:13:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket$inet(0x2, 0xa, 0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000a09000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000a15000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "2ae1e4073d2f4e27f9d9eb26ca23cd80b6706af63c7f3f70a871c401d62b3373ecf6ebd3fa2bdb1992eb0c6c34bba44061182e507c3a0b1d0e8d4f2c0ba6f2"}, 0x60) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000cdc000-0xe8)={{{@in6=@empty, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000554000-0x4)=0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000089f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000c93000/0x1000)=nil, 0x1000, 0x0) 2018/02/03 22:13:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000291000-0xc), &(0x7f0000a61000-0x4)=0xc) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getpeername$inet(r1, &(0x7f0000fee000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000ef0000-0x4)=0x10) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000558000-0xe5)=""/229) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000aa9000), &(0x7f0000831000)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x1, &(0x7f00003f1000), &(0x7f0000196000)=0x4) 2018/02/03 22:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x2, 0x80000001, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) setpriority(0x2, 0x0, 0x0) 2018/02/03 22:13:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000461000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000745000), 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c02000-0xc)={0x0, @dev, @dev}, &(0x7f0000861000-0x4)=0xc) getresuid(&(0x7f0000d1c000-0x4), &(0x7f0000a01000-0x4), &(0x7f0000e90000-0x4)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000837000-0xe8)={{{@in=@empty, @in6=@loopback={0x0, 0x1}, 0x1, 0x7, 0x0, 0xe68, 0xa, 0x0, 0xa0, 0xd76fabb23d747534, r4, r5}, {0x3452, 0x5, 0x100000001, 0x1, 0x57, 0x4ca6, 0x2, 0x100000001}, {0x96b8, 0x5, 0x800, 0x7}, 0x9, 0x1, 0x2, 0x1, 0x3, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x7, 0x0, 0x24, 0x2800000000000000, 0xffff, 0x7a}}, 0xe8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000028000-0x8)=[{r3}], 0x1, 0x8000) r6 = dup3(r2, r3, 0x0) tkill(r1, 0x16) rt_tgsigqueueinfo(r1, r1, 0x13, &(0x7f0000360000-0x10)={0x6, 0x4, 0x379, 0x3}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00001fc000-0xe)={0x5, [0x40, 0x7, 0x8, 0x3, 0xffffffff]}, &(0x7f0000d4c000-0x4)=0xe) [ 335.773545] device eql entered promiscuous mode 2018/02/03 22:13:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000836000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000905000-0x4)=0x20) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x1f, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000091a000-0x8)={0xfffffffffffffffe, 0x8c}, 0x8) 2018/02/03 22:13:04 executing program 5: mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffede, &(0x7f0000960000-0x2a)={@random="f3e850ef1049", @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=0xffffffff}}}}, 0x0) 2018/02/03 22:13:04 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x20) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) r3 = dup2(r2, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0xfffffffffffffdec) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000004000-0xa0)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x44}}, 0x400, 0x1fb, 0x4, 0x8000, 0x10001}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000012000-0x8)={r4, 0x29f, 0x5}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/02/03 22:13:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d1000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00002d7000-0x4)={0x1, 0x4, 0x3d}) 2018/02/03 22:13:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006b5000-0x10)={0x2, &(0x7f0000a51000)=[{0x1, 0x59, 0x9, 0x1}, {0x82, 0x1da, 0x8, 0x4c52bf35}]}, 0x10) write$tun(r1, &(0x7f00005bc000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "01f7acc7746611cb844966fdb0861be0"}, @window={0x3, 0x3, 0xffffffffffffffff}]}}}}}, 0x4a) 2018/02/03 22:13:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4), 0x5, 0x0, &(0x7f0000fd7000-0x10), &(0x7f0000000000), 0x20000001) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c92000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000eeb000)) 2018/02/03 22:13:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000faa000)='/dev/usbmon#\x00', 0x0, 0x101000) 2018/02/03 22:13:04 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000011000-0xc)={0x10}, 0xc) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000017000)={0x1, 0xfffffffffffffffc}) request_key(&(0x7f0000013000)='asymmetric\x00', &(0x7f0000025000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000025000-0x11)='/dev/vga_arbiter\x00', 0xfffffffffffffffd) 2018/02/03 22:13:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f29000-0xd)='/dev/dmmidi#\x00', 0x3, 0x4000) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000bdc000-0x1)) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff}) getpgrp(0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) setpriority(0x0, r2, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000fbe000-0x9)='net/udp6\x00') ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000e92000)) 2018/02/03 22:13:04 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000002000)=""/210) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x482, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000), &(0x7f0000000000)=0x4) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/104) 2018/02/03 22:13:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x60, &(0x7f0000ecd000-0x40), &(0x7f0000e4e000)={0x0, 0x7}, &(0x7f0000fc9000), &(0x7f0000816000)) r0 = openat(0xffffffffffffffff, &(0x7f0000043000-0x8)='./file0\x00', 0x305100, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d60000-0x1)='\x00') 2018/02/03 22:13:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) sendmsg(r0, &(0x7f000011b000-0x38)={&(0x7f0000ad9000-0x10)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000027000)=[{&(0x7f000027d000)="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", 0x1000}, {&(0x7f00004e3000-0xf7)="fd145d8099944712054adfc056bfbc7813053cf111ce362ac3410ad295f69f4470d866c42775307bdc1ba7b71eaa125650d5e71a8a432c8b46b6d501169b7a305999a727fa422f0c4602414d82f8da7a4b71414dabd79dced3800bcb80febb04b34875b2e138627553eabd8330837dcdaf4f7fd9210c57c6fa80d2e6d2e17ed2216e45e74acc8bb6481afe044f79f71fe4cdfec1b26634d161adb7b3045cdb756e5ed160d57790fecfd6d67102c374a1cdb9d52160d6e90b036c616a63b0817f9d402517d23d5d1417183392dd4330c43ff3e133920df06241f8e948560794fc9080f1df9de467235d2d65a5057313a45dca7f436a31c9", 0xf7}], 0x2, 0x0, 0x0, 0x4000000}, 0x4000) 2018/02/03 22:13:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x101, 0x6]) prctl$intptr(0x1c, 0x64) prctl$intptr(0x1c, 0x7f) 2018/02/03 22:13:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d7f000-0xc)={0x0, 0xffffffffffffff9c}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000f08000)=""/35) openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000c01000-0x4)) 2018/02/03 22:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) bind(r0, &(0x7f0000750000-0x10)=@ipx={0x4, 0x4000000000000, 0x7, "ac4ed1686cc4", 0x5}, 0x10) r1 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)) mq_timedsend(r1, &(0x7f00005fb000-0xd), 0x0, 0x0, &(0x7f000085b000)) 2018/02/03 22:13:04 executing program 2: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f89000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f000044a000)=0x3a, 0x800) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, 0x0, &(0x7f0000f88000)) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000f8a000-0x4)=0x6, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x70)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x50}, 0x1}, 0x0) 2018/02/03 22:13:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc1000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000695000)) getsockopt$inet_mreq(r0, 0x0, 0x65afe8f5eef2419c, &(0x7f0000b7f000)={@local, @multicast1}, &(0x7f00001a5000)=0x8) 2018/02/03 22:13:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x5b)="f9814fc08abb26b86e0e92f661c24acb6e98e70664cb5dd6ff76e3852097197785f969d6cd1195ad6875bc379dbbfa8976bf55d6b789125496ecc97a5a96bbfa9458c2b70b4625ceda4cf07fecf3a78d380e036afdbe3d6ffa9948", 0x5b, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00002d6000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x401, 0x20101) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ipv4_getroute={0x14, 0x1a, 0x400, 0x1, 0x0, {0x2}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008841}, 0x80) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x141000, 0x0) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000000000)={0x0, r5}) keyctl$get_security(0x11, r3, &(0x7f0000ccf000)=""/36, 0x24) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000001000)={0x2, 0x6, [{0x6, 0x0, 0x8}, {0x0, 0x0, 0x80000000}]}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = gettid() fcntl$lock(r6, 0x7, &(0x7f0000ba4000-0x20)={0x200000003, 0xfffffffffffffffd, 0x0, 0x3, r7}) r8 = msgget(0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r8, &(0x7f0000003000-0x8c)={0x3, "da03241751756344615f012d019389e79aec23d95b0f6c37858e2e0f722ac25c9520ee5469cbb7dfe16259b5c5f9c5edeac56b0104eff55301bf99db79f9090f1746a2098dbf0a8b2bc4097ffe22a1133ae5a37f8d7ac86b51c0c8ae6bc0b3e6e0603f12706295615560ef6d362a7686476f6bc962d22eb562058556ecd27b6cca885a46"}, 0x8c, 0x800) 2018/02/03 22:13:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x1, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}, 0x2e) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000c1000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000003b000)={0x2, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000b5d000-0x10)={r3, 0x5}) 2018/02/03 22:13:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002000-0x14)={@dev, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r1}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f000069c000)={0x1, {&(0x7f000092a000)=""/181, 0xb5, &(0x7f0000000000)=""/20, 0x1, 0x3}}, 0x68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f34000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) lstat(&(0x7f0000cee000-0x8)='./file0\x00', &(0x7f00001ee000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dfe000-0x11)='/dev/qat_adf_ctl\x00', 0x54800, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000b98000)=""/162) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000061000-0x4)=0x5, 0x4) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f000027f000)=0x3, 0x32d) setuid(r3) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00001be000)) [ 336.740341] device eql entered promiscuous mode [ 336.862585] device eql entered promiscuous mode [ 338.373237] ------------[ cut here ]------------ [ 338.378501] workqueue: WQ_MEM_RECLAIM hwsim_wq:destroy_radio is flushing !WQ_MEM_RECLAIM events_highpri:flush_backlog [ 338.378556] WARNING: CPU: 0 PID: 24 at kernel/workqueue.c:2439 check_flush_dependency+0x239/0x380 [ 338.398310] Kernel panic - not syncing: panic_on_warn set ... [ 338.398310] [ 338.405687] CPU: 0 PID: 24 Comm: kworker/0:1 Not tainted 4.15.0+ #295 [ 338.412263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.421628] Workqueue: hwsim_wq destroy_radio [ 338.426121] Call Trace: [ 338.428704] dump_stack+0x194/0x257 [ 338.432343] ? arch_local_irq_restore+0x53/0x53 [ 338.437018] ? vsnprintf+0x1ed/0x1900 [ 338.440821] panic+0x1e4/0x41c [ 338.444013] ? refcount_error_report+0x214/0x214 [ 338.448772] ? show_regs_print_info+0x18/0x18 [ 338.453279] ? __warn+0x1c1/0x200 [ 338.456739] ? check_flush_dependency+0x239/0x380 [ 338.461579] __warn+0x1dc/0x200 [ 338.464865] ? check_flush_dependency+0x239/0x380 [ 338.469712] report_bug+0x211/0x2d0 [ 338.473358] fixup_bug.part.11+0x37/0x80 [ 338.477423] do_error_trap+0x2d7/0x3e0 [ 338.481312] ? vprintk_default+0x28/0x30 [ 338.485379] ? math_error+0x400/0x400 [ 338.489159] ? printk+0xaa/0xca [ 338.492427] ? show_regs_print_info+0x18/0x18 [ 338.496903] ? netdev_info+0x170/0x170 [ 338.500764] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 338.505581] ? netdev_info+0x170/0x170 [ 338.509442] do_invalid_op+0x1b/0x20 [ 338.513131] invalid_op+0x22/0x40 [ 338.516558] RIP: 0010:check_flush_dependency+0x239/0x380 [ 338.521977] RSP: 0018:ffff8801d9866d78 EFLAGS: 00010082 [ 338.527318] RAX: dffffc0000000008 RBX: ffff8801d339f500 RCX: ffffffff815a57ae [ 338.534558] RDX: 0000000000000000 RSI: 1ffff1003b30cd5f RDI: 1ffff1003b30cd34 [ 338.541799] RBP: ffff8801d9866da8 R08: 0000000000000000 R09: 1ffff1003b30cd06 [ 338.549042] R10: ffff8801d9866c70 R11: 0000000000000005 R12: ffff8801db014b70 [ 338.556283] R13: ffffffff843dabe0 R14: ffff8801d9e5e300 R15: 0000000000000000 [ 338.563531] ? netdev_info+0x170/0x170 [ 338.567394] ? vprintk_func+0x5e/0xc0 [ 338.571172] ? check_flush_dependency+0x239/0x380 [ 338.575991] flush_work+0x2f7/0x8f0 [ 338.579596] ? print_irqtrace_events+0x270/0x270 [ 338.584327] ? workqueue_congested+0x350/0x350 [ 338.588883] ? lock_acquire+0x1d5/0x580 [ 338.592829] ? lock_acquire+0x1d5/0x580 [ 338.596776] ? rollback_registered_many+0x58b/0xe20 [ 338.601781] ? mark_held_locks+0xaf/0x100 [ 338.605903] ? _find_next_bit+0xee/0x120 [ 338.609940] ? find_next_bit+0x27/0x30 [ 338.613804] rollback_registered_many+0x672/0xe20 [ 338.618624] ? dev_xdp_uninstall+0x310/0x310 [ 338.623033] ? ieee80211_remove_interfaces+0x4a7/0x9b0 [ 338.628286] ? lock_downgrade+0x980/0x980 [ 338.632413] ? _raw_spin_unlock+0x22/0x30 [ 338.636547] unregister_netdevice_many.part.119+0x87/0x420 [ 338.642145] ? unregister_netdev+0x30/0x30 [ 338.646352] ? wait_for_completion+0x770/0x770 [ 338.650908] ? unregister_netdevice_queue+0x290/0x5f0 [ 338.656069] ? debug_object_free+0x2f1/0x5a0 [ 338.660453] ? rollback_registered+0x3c0/0x3c0 [ 338.665025] unregister_netdevice_many+0xbb/0x100 [ 338.669852] ? unregister_netdevice_many.part.119+0x420/0x420 [ 338.675721] ieee80211_remove_interfaces+0x4b3/0x9b0 [ 338.680804] ? synchronize_sched.part.64+0xac/0x100 [ 338.685800] ? ieee80211_sdata_stop+0x70/0x70 [ 338.690270] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 338.695784] ? __might_sleep+0x95/0x190 [ 338.699734] ? synchronize_sched+0x76/0xf0 [ 338.703944] ? raw_notifier_call_chain+0x40/0x40 [ 338.708684] ieee80211_unregister_hw+0x4c/0x270 [ 338.713327] mac80211_hwsim_del_radio+0x1ee/0x3b0 [ 338.718144] ? hwsim_mcast_config_msg+0x100/0x100 [ 338.722971] destroy_radio+0x9d/0x100 [ 338.726747] process_one_work+0xbbf/0x1af0 [ 338.730953] ? trace_hardirqs_on+0xd/0x10 [ 338.735082] ? pwq_dec_nr_in_flight+0x450/0x450 [ 338.739729] ? __schedule+0x8f3/0x2060 [ 338.743600] ? retint_kernel+0x10/0x10 [ 338.747462] ? check_noncircular+0x20/0x20 [ 338.751683] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 338.756427] ? lock_acquire+0x1d5/0x580 [ 338.760375] ? lock_acquire+0x1d5/0x580 [ 338.764322] ? worker_thread+0x4a3/0x1990 [ 338.768445] ? lock_downgrade+0x980/0x980 [ 338.772565] ? lock_release+0xa40/0xa40 [ 338.776514] ? retint_kernel+0x10/0x10 [ 338.780375] ? do_raw_spin_trylock+0x190/0x190 [ 338.784951] worker_thread+0x223/0x1990 [ 338.788924] ? process_one_work+0x1af0/0x1af0 [ 338.793396] ? _raw_spin_unlock_irq+0x27/0x70 [ 338.797864] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 338.802858] ? trace_hardirqs_on+0xd/0x10 [ 338.806977] ? mmdrop+0x18/0x30 [ 338.810227] ? finish_task_switch+0x1f6/0x740 [ 338.814696] ? copy_overflow+0x20/0x20 [ 338.818573] ? __schedule+0x8f3/0x2060 [ 338.822451] ? check_noncircular+0x20/0x20 [ 338.826665] ? find_held_lock+0x35/0x1d0 [ 338.830708] ? find_held_lock+0x35/0x1d0 [ 338.834753] ? complete+0x62/0x80 [ 338.838188] ? __schedule+0x2060/0x2060 [ 338.842135] ? do_wait_intr_irq+0x3e0/0x3e0 [ 338.846428] ? __lockdep_init_map+0xe4/0x650 [ 338.850816] ? do_raw_spin_trylock+0x190/0x190 [ 338.855370] ? lockdep_init_map+0x9/0x10 [ 338.859400] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 338.864475] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 338.869464] ? trace_hardirqs_on+0xd/0x10 [ 338.873585] ? __kthread_parkme+0x175/0x240 [ 338.877881] kthread+0x33c/0x400 [ 338.881218] ? process_one_work+0x1af0/0x1af0 [ 338.885684] ? kthread_stop+0x7a0/0x7a0 [ 338.889633] ret_from_fork+0x3a/0x50 [ 338.894343] Dumping ftrace buffer: [ 338.898214] (ftrace buffer empty) [ 338.901900] Kernel Offset: disabled [ 338.905505] Rebooting in 86400 seconds..