x90)=[{&(0x7f0000a42000)=""/186, 0xba}, {&(0x7f0000188000-0xde)=""/222, 0xde}, {&(0x7f0000bb1000-0xcc)=""/204, 0xcc}, {&(0x7f0000ed6000)=""/181, 0xb5}, {&(0x7f0000dea000)=""/199, 0xc7}, {&(0x7f0000f7d000)=""/208, 0xd0}, {&(0x7f0000f7e000-0xd4)=""/212, 0xd4}, {&(0x7f0000f7d000)=""/248, 0xf8}, {&(0x7f0000cbb000)=""/96, 0x60}], 0x9, &(0x7f00002e4000)=""/4096, 0x1000, 0x5}, 0x3}, {{0x0, 0x0, &(0x7f0000f7e000-0x50)=[{&(0x7f0000083000)=""/169, 0xa9}, {&(0x7f000050a000)=""/4096, 0x1000}, {&(0x7f0000f7d000)=""/113, 0x71}, {&(0x7f0000f7e000-0xc4)=""/196, 0xc4}, {&(0x7f0000f7e000-0x95)=""/149, 0x95}], 0x5, &(0x7f0000a38000)=""/248, 0xf8, 0x3}, 0x10000}, {{0x0, 0x0, &(0x7f0000252000-0x10)=[{&(0x7f0000d33000-0xe0)=""/224, 0xe0}], 0x1, 0x0, 0x0, 0x8c3}, 0x1}, {{&(0x7f00002bc000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000802000-0x40)=[{&(0x7f0000e87000)=""/174, 0xae}, {&(0x7f0000f7e000-0xd4)=""/212, 0xd4}, {&(0x7f000017a000-0x26)=""/38, 0x26}, {&(0x7f0000e67000)=""/144, 0x90}], 0x4, &(0x7f0000f7d000)=""/29, 0x1d, 0x8000}, 0x8001}, {{&(0x7f0000f7e000-0x10)=@ax25, 0x10, &(0x7f000059f000)=[{&(0x7f0000d89000)=""/197, 0xc5}], 0x1, &(0x7f0000f7e000-0x1000)=""/4096, 0x1000, 0x7762}, 0x3}, {{&(0x7f0000768000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f00001e2000-0x40)=[{&(0x7f0000d74000)=""/95, 0x5f}, {&(0x7f00003ba000-0xa4)=""/164, 0xa4}, {&(0x7f0000b13000)=""/108, 0x6c}, {&(0x7f00008bd000-0x7c)=""/124, 0x7c}], 0x4, &(0x7f0000f7d000)=""/126, 0x7e, 0x9}, 0x8}], 0x7, 0x40000001, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f7e000-0x4)) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000f7e000)={0xfffffffffffffffe}) bind$alg(r2, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) recvmsg(r3, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000048000)=""/81, 0x51}], 0x1, &(0x7f0000f77000)=""/207, 0xcf}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f7e000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/02/03 05:07:18 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ftruncate(r0, 0x9) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000fb4000-0x86)="4680c6fbe4fd2de1d8020099f98578d3db8557c25385565ab625efc0a4e0dece4e2605ba5cb102d0455c2d3f34944d4933f7e91a72762e918fd4adf7b85d155863f199487fc381f448e257867ea2839546c882660d9dfc023839e75f80054b68e3b8fc167e9b931088147ce2b2f3205e2b1fd730076fce1bc884acd73505aa22298e36fde0e0", 0x86) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bind$inet6(r2, &(0x7f0000f4e000)={0xa, 0x2, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x500, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000000)=0x3) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x220100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000002000)=0x12) r5 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000003000), &(0x7f0000004000-0x4)) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000002000-0xc)=[r5, r6, r7]) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x3, &(0x7f0000003000), &(0x7f0000005000-0x4)=0x4) fcntl$getflags(r2, 0x401) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000002000-0x10)={0x7, &(0x7f0000005000)=[{}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000007000-0x20)={0xff, 0x0, 0x2, 0x6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000007000-0x10)={r8, 0xfffffffffffffffd}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x5, 0x4) 2018/02/03 05:07:18 executing program 6: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000f21000)={@loopback, 0x0}, &(0x7f0000f21000)=0x14) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f21000)={r2, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f20000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f21000-0x2c)=@ethtool_cmd={0x4c}}) 2018/02/03 05:07:18 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fec000-0xc)={0x3, r0, 0x1}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) r4 = gettid() rt_tgsigqueueinfo(r3, r4, 0x0, &(0x7f0000b1f000-0x10)) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000fed000-0x38)={0x0, 0x0, &(0x7f0000c50000-0x10)=[{&(0x7f0000fed000-0xb8)="8e154e0de2f630f10ca35cd1164ff65b97d28977a18f9e439b39c555205a626c0222d9bd781a980b67910ba51b1a135d4f631a6daa0da1435076634b64dec72ca2c46ffd25c4bd63b950e54734a8029f89b73cf072f53c6aac9bafcedf50b4dae7d18bbe1f857d9d4d378efdc9fc0c2b2167080c802815d2802b51dba0090f76fdbabce38238582ac43a06d585e5a4d06a7a313b081c3a15371806a297690a08b938167a825c2f8a33d69049bf6a966fef4cf0dd7f21a898", 0xb8}], 0x1, &(0x7f00006e2000)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffba2}, @iv={0xa0, 0x117, 0x2, 0x89, "6e420f17a009e623b7783357e7ddb0746599b00069d5105bdc4ba3962aeee8776648c4a101610815f126e0b3ef30ee7b32cec4cdb327791da48ed42d43c868b15c43c64e2df2c7df59874aded63f96ffc423212ae66fe8b5c5517d659b7a224e08dd65c86bd12c24ec3af5bc6dd23c1f9766e8adb8651175f4235b9c3b3e7dc96ffee8131df2015f70"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x11, "049a5e4f2e30992dd475932ab7aabae619"}, @iv={0x68, 0x117, 0x2, 0x51, "7e2498252ea397fd90320b932d9b9db46820dfc86748fd6d21f1e881aab71521b86d2b56c3b5e1f37de04972f49032565c3fb6688a9b9f8f2a648be2c7c64b8d9b9ad1ca7977ab36b783e204e1a206e9e1"}, @iv={0x90, 0x117, 0x2, 0x7b, "7c6c70386f56c5fee07376ad97c2a38879847a7ec773b0cbc426df9afc54aabc555477ffa0fb0e7130d9420f81cb85426cbe0b2ed38feba049ab55789db66740002a42fad6c66789c6a5b81865d6c6749539b6026d3a15fbf4b31925fa28caec8c3a83edaf89603a79b85f6a01715521da028e74ca5b0c89127b29"}], 0x1f0, 0x40000}, 0x4) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000fec000-0x4), &(0x7f0000fec000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00008ee000)={@common='ipddp0\x00', &(0x7f0000149000-0x28)=@ethtool_gfeatures={0x3a, 0x2, [{0x0, 0x81e1, 0x2, 0x7}, {0x5, 0x1, 0x1}]}}) flistxattr(r1, &(0x7f000000b000-0xf6)=""/246, 0xf6) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00007e4000-0x9)='/dev/dsp\x00', 0x10000, 0x0) fcntl$setstatus(r2, 0x4, 0x4400) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000e74000-0x4)=0x10000) 2018/02/03 05:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)="3d08000000000000008739f55e9f17fa117aa035a13cd236912339a6cf1ee04a2fb10f91") 2018/02/03 05:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000c43000)='/dev/vcs#\x00', 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) 2018/02/03 05:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x465) prctl$setname(0xf, &(0x7f0000712000-0x1)='\x00') sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00006da000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000547000-0x64)={0x14, 0x3, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0xfe}, 0x1}, 0x0) dup(r1) 2018/02/03 05:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000313000)='/dev/snd/timer\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00008d7000-0x15)=@known='system.posix_acl_access\x00') r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000438000-0x9)='/dev/dsp\x00', 0x101000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000f72000-0x20)=""/32) 2018/02/03 05:07:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x0, @empty}}, {{0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x80000000}}}, 0x5, 0x32, 0x1f, "d3570477f8022685de6e3a3010d61e263685c253d4a1500f14b559de6afd3def591439383c5fb19f60ef7cd8b3ba280a88b7c68f85a40b9f1edd9cdd02f52711c209e357a35d5b52089fb33e0acc8351"}, 0x160) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x3}, 0x4) 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={r1, 0x0, 0xf9, 0x2d, &(0x7f0000002000)="e4d5b79d4c60f9e72f8c5bab8b0143077cc38a094b117dd7df4918573bdcee21bee47d33401741837cd389e43852af2c552ee331bb7e2ea274c0d05ed189aa687dc70b86f56accdbf5e6aba5f856abaa767816d5f380fc424780f0c6ea9b53998c3b16ab779ce74b7ac095d9c57d46d1bf7b30b5b808fc2d36d041ac0731ec299fc93ac95455974ac74aa99d6f7354c6e5332139fc46325d4afb50fee0e3d58259c8b78a278ea40ce0425ca1075a299a5a0b7cb6d6eb2e6f965f1f0de611fa8689666c7f3f7d493eca685fc333057993d93dfbf1cb46c47f83c08669ee548564d81ec6458e7fc548dd6ee3f60113a70d618e6f384d05381352", &(0x7f0000002000)=""/45, 0x5}, 0x28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000004000-0x8)) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) open_by_handle_at(r0, &(0x7f0000004000-0x75)={0x75, 0x10001, "1794c59b0c68e95b1b19c68deaab13ab2eff002a470c5ca3893d564d897288276121f04d5a243a51c7ecf6a6908df2b968097f458bacaa8901d27614348637f763c1950c553e0b7188dad1326ca613f3e6937dbc977b5f70932d84c0406caeb1517a495b659a7ee3d85e76e9a5"}, 0x400000) creat(&(0x7f0000003000)='./file0\x00', 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r4, 0x0, 0x3f, &(0x7f0000005000-0xfb)=""/251, &(0x7f0000001000-0x4)=0xfb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000006000-0x20)={r2, 0x1, 0x1, 0x800, &(0x7f0000004000)=[0x0], 0x1}, 0x20) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000002000)={0x4, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}}, {{0x2, 0x3, @rand_addr=0x8000}}}, 0x118) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000)={r3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000006000)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000002000)={r6, @rand_addr=0xff, @loopback=0x7f000001}, 0xc) getsockopt$inet6_tcp_buf(r5, 0x6, 0x0, &(0x7f0000005000-0x92)=""/146, &(0x7f0000001000)=0x92) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000001000-0x4)=0xff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000008000-0xb0)=""/176, 0xb0) 2018/02/03 05:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)="3d08000000000000008739f55e9f17fa117aa035a13cd236912339a6cf1ee04a2fb10f91") 2018/02/03 05:07:18 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = dup2(r0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000006000-0x4)=0x2, 0x4) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000007000-0x16)) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/03 05:07:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000863000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d60000)={0x0}, &(0x7f00005e4000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d45000)=0x95, 0x4) modify_ldt$read_default(0x2, &(0x7f0000a07000)=""/84, 0x54) recvfrom$ipx(r0, &(0x7f00008cc000)=""/171, 0xab, 0x1, &(0x7f0000000000)={0x4, 0x0, 0x0, "ff00ceaaba6a", 0x4}, 0x10) ptrace$getenv(0x4201, r1, 0x9f, &(0x7f00003e8000-0x8)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000855000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000458000)) 2018/02/03 05:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007b1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cd7000-0x4)=@int, &(0x7f0000001000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000368000-0x1c)=""/91, 0x5b) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c3b000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000628000)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00006bb000)={@ipv4={[], [], @local}, 0x0}, &(0x7f00000f0000-0x4)=0x14) getsockname$packet(r0, &(0x7f0000b2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00006fb000)=0x14) getpeername$packet(r0, &(0x7f00005db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000949000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000051f000-0xe8)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000c79000)=0xe8) sendmsg$nl_route(r3, &(0x7f0000345000)={&(0x7f0000b6a000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00006de000)={&(0x7f000030a000-0x58)=@ipv4_delroute={0x58, 0x19, 0x208, 0x6, 0x0, {0x2, 0xb4, 0x80, 0x7, 0x0, 0xad5915c652dd6e21, 0x0, 0x3}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_MULTIPATH={0x2c, 0x9, [{0x401, 0x2, 0x9, r4}, {0x25f, 0x5ab0000000, 0x3e69, r5}, {0x4, 0x7fff, 0x9, r6}, {0x4, 0x8, 0xffffffffffff93f6, r7}, {0x100, 0x2, 0x4, r8}]}, @RTA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x8000) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/03 05:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000b45000)=0x7f) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) close(r1) getsockname$ax25(r1, &(0x7f0000a6b000), &(0x7f00008b0000-0x4)=0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000028d000)=0x0) sched_setparam(r3, &(0x7f0000d7f000)=0x4) bind$bt_rfcomm(r2, &(0x7f0000ef0000)={0x1f, {0x0, 0xfffffffffffffffc, 0x4000000, 0x9, 0x7fffffff, 0x2}, 0x25f}, 0x9) signalfd4(r1, &(0x7f00008b2000)={0x9}, 0x8, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00001ca000)={@common='bcsf0\x00', @ifru_flags}) 2018/02/03 05:07:18 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, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004ff000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00007ed000-0x8)) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00008ad000)={0x4, 0x0, &(0x7f00001d9000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00000fd000)}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000534000)=""/128, &(0x7f0000507000)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000051000)={{{@in=@rand_addr, @in6=@loopback}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000567000)=0xe8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)}) 2018/02/03 05:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)="3d08000000000000008739f55e9f17fa117aa035a13cd236912339a6cf1ee04a2fb10f91") 2018/02/03 05:07:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x84000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x10000, 0x1, 0x42bc5444, 0x7, 0xf5c0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x807, 0x80000001) sendto$inet6(r1, &(0x7f000015b000-0x47)="5ee633737fd91f7b04ab1d76d023147449f0eac929ecfaf66ef28f20fb39b4f83a6a7f11ab660ced49747a0009a89bae2adb8f9cc80f523ec2be233f293893265ab01efce80648", 0x0, 0x40, &(0x7f00008d5000-0x1c)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2000}, 0xfffffdb7) 2018/02/03 05:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000ea0000-0x24)="3d08000000000000008739f55e9f17fa117aa035a13cd236912339a6cf1ee04a2fb10f91") [ 159.114368] binder: 19343:19349 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER 2018/02/03 05:07:18 executing program 7: socket$inet6(0xa, 0x802, 0x8) r0 = socket$alg(0x26, 0x5, 0x0) dup2(r0, r0) 2018/02/03 05:07:18 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) clock_getres(0x8, &(0x7f000032d000-0x10)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000004000-0x8)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000007000-0x4)) 2018/02/03 05:07:18 executing program 6: ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f000084b000)={&(0x7f00007d4000/0x4000)=nil, 0x4000}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000095b000)='/dev/sequencer2\x00', 0x501600, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00006fb000-0x4)=0x4) unshare(0x20000000) r1 = msgget(0x1, 0x0) msgctl$IPC_RMID(r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000000000)=0x8) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f38000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000001000-0x8)) readv(0xffffffffffffffff, &(0x7f00002ca000-0x28)=[], 0x0) clone(0x0, &(0x7f00003e4000)="af", &(0x7f000072a000), &(0x7f0000065000-0x4), &(0x7f0000b70000)) 2018/02/03 05:07:18 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cbf000-0x11)='/selinux/enforce\x00', 0x40000, 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) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f00006d0000)=0xc) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000), &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000b6000)={0x0, 0x80000, 0xffffffffffffffff}) r5 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r6 = socket$alg(0x26, 0x5, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000001000-0x18)={0x9, 0x32, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r10 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000d88000)=0xc) r12 = getuid() r13 = getgid() 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) r14 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x101, 0x60000) r15 = openat$ppp(0xffffffffffffff9c, &(0x7f00006b3000)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) r17 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000017e000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) r18 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000b74000), 0x800) r19 = socket(0x19, 0x5, 0x5) r20 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000166000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f00008c8000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000371000-0x4), &(0x7f0000000000), &(0x7f0000001000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ab7000)={0x0, 0x0, 0x0}, &(0x7f00009b6000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0xc) r27 = getuid() getgroups(0x6, &(0x7f0000f52000-0x17)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = socket$packet(0x11, 0x3, 0x300) r30 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000000)={0x1000, 0x3, 0x1, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = accept4$ax25(0xffffffffffffffff, &(0x7f0000ed3000-0x10), &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r34 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r35 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4), &(0x7f0000a13000-0x4), &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000028000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f39000-0xe8)={{{@in6=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001000-0x4)=0xe8) getgroups(0x5, &(0x7f000007d000-0x14)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r44 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000271000-0x4), 0x80000) r45 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a83000)='task\x00') r46 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r49 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r50 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000+0x919)='/dev/vhost-net\x00', 0x2, 0x0) r51 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008c8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000dea000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000001000-0x4)=0xe8) getresgid(&(0x7f00000c6000-0x4), &(0x7f0000b89000-0x4), &(0x7f0000573000)=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) r55 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r56 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0xcb, 0x9, 0x81, 0x2, 0x1, 0x9}, 0x2c) r57 = socket$l2tp(0x18, 0x1, 0x1) r58 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000060f000-0xe8)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) stat(&(0x7f000010b000)='./file0\x00', &(0x7f0000434000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r61 = syz_open_dev$mouse(&(0x7f0000f71000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffe00, 0x400) r62 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000a99000-0x4), 0x80000) r63 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r64 = socket$inet6(0xa, 0x80007, 0x3ff) r65 = epoll_create(0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r66 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x48000, 0x0) r67 = socket$nfc_raw(0x27, 0x3, 0x0) r68 = accept(0xffffffffffffffff, &(0x7f00002b1000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00004d3000-0x4)=0x10) 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) r69 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r70 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r71 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x11a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r72 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r73 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r74 = socket$inet(0x2, 0x6, 0x8) r75 = syz_open_dev$vcsa(&(0x7f0000e89000)='/dev/vcsa#\x00', 0x20, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r76 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00007db000-0x8)='./file0\x00', 0x1, 0x0, 0x0, 0x1, 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r77 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4), 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000028e000)={0x6, 0xffffffffffffffff, 0x1}) r79 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r80 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f00005f5000-0x1c0)=[{&(0x7f0000f3d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000100000)=[{&(0x7f0000000000)="d372f95c83abf7c7d3283f0d80e88252d29968cabb1cf1c096c0b57ac1fa872887c902c6bbd40d238401b04f831c9561858b92808ad05cdb11f22678708e4770260642f029991ecd2caf6d8a8a97ba115f1f1048feb30ff0fba6632464245f8a63d51d68ec7362b38f574ef444f9c71c6340919800258d11fdb9d9ad86bd42ded15b03f2be57e1475089", 0x8a}, {&(0x7f0000392000-0xdd)="2940d61dd0719cf340e0a8defd57f081c10ee452b48c25acdea554e3fd2f548db078a1b73f6df8693dc01b60af16886ec4ea7c9a5eac0212929b95ff82a97d56409f0e52ce87e3f81d8885a9b8cd98a84b9fcaa01eb225ad650db49f27a701fa96a0e6e5a82694e128c6cbe35749eff61046f36f6766468cf3ab8f17ba09b1daed6302b5451e3c116b9b6e4ba20aad93fccd526110925d09ab8189d2b4ba112cafda245be2098517499a04837b1a0a1f3ddd786655206dd5bed0956088167b5a10a90d2acf1565985e51df7281b38424c5a18577f96f70a4dca6160581", 0xdd}, {&(0x7f0000193000)="ba1b0ff2101b350bab55598988f81d77a50950d8897c030b4e1abec59834582873009953f24a647d440d786526bf8cc15ee4b2e36cbcf832aea89ad206eb22750a85b96fc85f0e152ddd0f0050f242e19758d8", 0x53}, {&(0x7f0000001000-0x41)="cfe2171e7f84fd29b5bb8c6a1f9d9f4ee15b03124c6a9bf0b3fec89b3f546a64ba42d8e8834d0884a35ac16eadc55ff6ee8e4458f0e66b4d4418cb2f32ff456d01", 0x41}, {&(0x7f0000001000-0xc)="35a90e8fc8250794b253d287", 0xc}, {&(0x7f0000af7000+0x96b)="11ece68252bd26733e886c31098af8188be859bef7770d116ce553dfecd3489f7e4288cf2ef4a9795513b366d9222f2016a056725a3d3ab3e2f710b1432be5e41c068652c15d5f327a1f80019c0777983bed41b48c62657366cb804298bcd315f75581d7e30033a036bbfbd9751eea7ea90a26932134658ef531c78b", 0x7c}, 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0x1000}], 0x7, &(0x7f00005aa000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20}, {&(0x7f00008be000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bc7000)=[{&(0x7f00007e5000)="fc99e0b8314b98b1b4dd15bed9e926d6aa4270b79c10d7b544bfc5339d7eebb820724a269bc6589f3f62c0fb536e01f8fee17fbeddf95748fbb5084674e340e9fd21ef2137faf7d345b48e1a29", 0x4d}], 0x1, &(0x7f00008aa000)=[@rights={0x18, 0x1, 0x1, [r4, r5]}, @rights={0x28, 0x1, 0x1, [r6, r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x60, 0x4000000}, {&(0x7f0000271000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0x95)="1883eb429e36fd83e674e9a62ce0a1772880533277259fd4fc21423cb3395ca26661c5165cff29542f7aea7e211dde59d0d34ffd297999e34d3864e3b6ed13b8d1d8db8ce09cfc69434018d71c985d733f27d8238a24308c8be42b9faf2a55b2c64360aa5e7331395277e847cd631eb941f757d0af7f6ba872002374f4073c0a52563c14e5bb7b9dacaeb12708b02f7ab35739d021", 0x95}, {&(0x7f0000f40000)="bd68ac3db3377d09e128a8e3e86866667fd796d794", 0x15}, 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&(0x7f00000cc000)=[@rights={0x20, 0x1, 0x1, [r38, r39, r40]}], 0x20, 0x4004841}, {&(0x7f00002ff000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000a80000)="486ec907c63ca55b3045", 0xa}, {&(0x7f0000000000)="8263f459d271a2c2bf687b42fb441651a909cc78df8c1da52f58f1c59332b0ab1af9814540af68bb11cfb6d5994e83e968b2a4cec7bf0221d846d0ac22ad94d1bea0f2dd374bc1a127c2e3b2997be83615dfec25da03683f685789d412acc52dc37f6bcc6b3f0c8d02b4f009c30055d71d5b9cb6f1c14028dca3b3fe92bb378c91a729e8aad1386d974e9360f059f1eadf112060c595c0e54c4c3b1fb63d74ee5965b27aea74311a", 0xa8}], 0x2, &(0x7f0000980000)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x30, 0x1, 0x1, [r44, r45, r46, r47, r48, r49, r50, r51]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}], 0x70}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000a0f000-0x70)=[{&(0x7f0000763000-0xf)="73b7fc0983083b26562ddeb9048d41", 0xf}, {&(0x7f000063d000)="5c41d85548eac1691b82af3ae5258f9ae2c1685f3e18af38f7eea233ab78b2a1a4ca8381a404614ef0a47ef67a366ad828cccf63e984574eedfc3280eee761df45f7b81d186218cc24ec64f2ffa69f6caddf481e64c80632119e47d41eee17042cf4eafc6461d492ea0801c3f21c951aeee4676e5312c36b36eae312a4b1ce2be79add55599733a86cf063abee76", 0x8e}, {&(0x7f0000614000)="4ff413adb08e48b156d4c8d66b20c6693bc3614f9cda73c54c83a52511e7af0e45d088bb992bf0821ea7481f1ca44dc88663d9a9d725a62d572c957c88fdadb1c70d4ad7d80f342e00c670d9f687ffd0aa8cc0d36555cbdda19aa4aa3f08f06020e3867f7641bf202a6d38414a3271f63826e4b45253102ae8176b0c784d5f63b19b1996e416b0546ddbd803c6e5a4628f2222cb48b4e024b712979d8da50c09ebd82ed974", 0xa5}, {&(0x7f0000846000)="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", 0x1000}, {&(0x7f00006ea000-0x3b)="257bbcc9319f4e8b1351f322542861b4fa6f03a9583e1fb1e70a228de23478e2b69b2d101bd9d42b68891492a4c48755ee340a7f2a00d6832804cf", 0x3b}, {&(0x7f0000803000)="61d235affe3dc88eb1", 0x9}, {&(0x7f0000001000-0x7e)="5105b774959110ab83bcd85864dcee81114d2ddce4d9189b88e1e9e57899d956864ef862c566753c79f63b5aa81705330138143de220a5acfe35bc9ab93ca46bf79d142e16648ba91a1dd9a1e8c28fab1e6bae44873948eabbc901d1e10904d6043518f5e5cd896f4f6d993f073b70cc73ff0129f83cee5f2b5c132a4fd1", 0x7e}], 0x7, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r55, r56, r57]}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @rights={0x30, 0x1, 0x1, [r61, r62, r63, r64, r65, r66, r67, r68]}], 0x70, 0x4}, {&(0x7f00002cb000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000031c000-0x50)=[{&(0x7f0000569000-0xc4)="3b4576acc3bfee20233ef7d6c05dfd4773aab35683aca40766957f2e582acc0fd47a84ec9444bbed45766d92bfcceb45d443d83f14de45254fbc368e9ee1c83e63f08e4cba531d68f67012107fd8a45e26bf2614f7cdeeaebb76ba74117008610563640b5556ae656fd1eeb95dc458390ad765e5064b83896095a63b5a3ebcba68567c3e3301650ec3758f0c862d2519b55bc779a84d1f3217efcf7a2fd52d531eb1b9be257f28df8a2b5a023050b9ea8cb558989a7617b5c136b3366bbf1c6d78596880", 0xc4}, {}, {&(0x7f0000e05000)="f88012ccfc08e9047fd292c8586fff9fb638bc7768ebde25dd76068f747ebfac99389f8ac6b1ffd53dd08b297defdf7b5c61ecd6be920c89577d779c00f557da15fd33eff2d51d521cfd91ce6095990c57f23fb2ab692dbc198d1004d9eca1233e7c3b6761b20fc02eedb29bc05e75fba9355dea9b337283505b49b2680da215af83377f10d7e5d07223a7b5b44394ac01856af1df97a90a2279ef5ee296c805633409ed86395f66adf04bf58e9487bfc7e6e1632f9987d7b76900007d846da2d7c58c0c0169047ccb6bc993957c3555a7773ca0e424b6d8179b8649cbedffcae5346d2eb608ae0079bcf65c41779142f4c891", 0xf3}, {&(0x7f0000001000-0xfc)="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", 0xfc}, {}], 0x5, &(0x7f0000001000-0x68)=[@rights={0x18, 0x1, 0x1, [r69, r70]}, @rights={0x30, 0x1, 0x1, [r71, r72, r73, r74, r75, r76, r77]}, @rights={0x20, 0x1, 0x1, [r78, r79, r80]}], 0x68, 0x880}], 0x8, 0x24000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r81 = socket$alg(0x26, 0x5, 0x0) r82 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001c0000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r82, 0x10e, 0x7, &(0x7f0000ec2000)={0x0, 0xdb, 0x200, 0x1000}, 0x10) ioctl$sock_SIOCBRADDBR(r82, 0x89a0, &(0x7f00002ca000-0x10)=@generic="ce468f8eade9303d34811407a31a208f") ioctl$sock_SIOCBRADDBR(r81, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') connect$pppoe(r82, &(0x7f0000360000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="5c5c4ddb3499201aeaa4bde5d8b9a3bb"}}, 0x1e) getsockopt$sock_int(r81, 0x1, 0x21, &(0x7f0000a5c000), &(0x7f000048b000)=0x4) ioctl$sock_SIOCBRDELBR(r81, 0x89a1, &(0x7f0000cda000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/03 05:07:18 executing program 0: syz_open_dev$vcsn(&(0x7f0000817000)='/dev/vcs#\x00', 0x216e, 0x80) syz_open_dev$mouse(&(0x7f00000d6000)='/dev/input/mouse#\x00', 0x9, 0x101480) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000270000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x80000001, 0x5}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000447000-0x8)={r1, 0x27}, &(0x7f0000528000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00000f4000)={0x1ff}, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000)={0xffffffffffffffff, &(0x7f0000016000-0xa0), &(0x7f0000011000-0x7a)=""/122}, 0x18) 2018/02/03 05:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000074000), 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000aa8000)=""/202, &(0x7f0000384000)=0xca) ftruncate(r0, 0x8) 2018/02/03 05:07:18 executing program 5: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x3, 0x40) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000da9000-0x4), &(0x7f000085b000)=0x4) unshare(0x20000400) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000e3c000-0x8)='./file0\x00', 0x2000000) 2018/02/03 05:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000ea0000-0x24)="3d08000000000000008739f55e9f17fa117aa035a13cd236912339a6cf1ee04a2fb10f91") [ 159.192778] binder: 19343:19349 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/02/03 05:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef8000), &(0x7f000067b000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bf0000-0x6)={0x0, 0xe9a6}, &(0x7f0000487000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005f3000+0xe18)={0x0, @in6={{0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x20}}, 0x0, 0x800, 0x1, 0x100000000, 0x1c}, &(0x7f000027c000-0x4)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000c44000)={&(0x7f0000ded000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000748000-0x20)=[{&(0x7f0000dd8000)}, {&(0x7f0000722000-0xab)="bc61963a840f9d278c2fef52a62b32b5997c0738bd35887de5e8f34e89e444bad94f3e1aa4671421d546ad0d0cfd0024616b265535805fe9cf98e0acf054426ac9ea482415dbc204b21379824339cad90921fe4628a1279e5bcfd8f1742ffc8a8f4ad86584ce866fccfba46f1ee1026d06c0f47c3ec0dbf2226b6a5a39463c5908435022611ca622101b9ef4e4768cb5e5dc24547a030b98189402e89c2e528f644ee3e2e8285ca7be1acb", 0xab}], 0x2, &(0x7f000092c000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x58de, 0x7, 0x8002, 0x400, 0x6fbad5bc, 0x3, 0x100000001, 0x240000000, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x0, 0x0, 0x1f, 0x6, 0x7, 0x8000000, 0x100000001, r2}}], 0x60, 0x800}, 0x1) connect$ax25(r0, &(0x7f000094d000-0x10)={0x1e, {"004a3000040100"}, 0xfffffffffffffffe}, 0x10) r3 = open(&(0x7f0000d2f000)='./file0\x00', 0x400500, 0x2) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f73000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000065000)={r2, 0xfffffffffffffe7b}, &(0x7f0000a3b000)=0x8) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000318000+0x273)={0x3, &(0x7f0000d3b000-0x4)=[0x20, 0xcfb, 0x0]}) 2018/02/03 05:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) sendto(r1, &(0x7f0000f01000)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) bind$inet(r1, &(0x7f0000b78000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/03 05:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000ea0000-0x24)="3d08000000000000008739f55e9f17fa117aa035a13cd236912339a6cf1ee04a2fb10f91") 2018/02/03 05:07:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2000) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x11, 0x0, 0x12cef328, 0x4, 0x7f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r1 = memfd_create(&(0x7f0000001000-0x10)='/procmime_type*\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b74000-0x10)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000001000-0x79)="d31df933ba35abc96b31f9f5bf4396820854bdfb3add0d327240b0e894aa147102b8e7d0beaadcbb1e5136659b2f2a7ba749ee037e03c5a6382eb0c775902ab619918daad883d8f98476e24c80a7260723cb73f0a826c877253d60d1313d49c80481f470f8bd968aee3c2248a873fcc96da402f3bad0b06ccd", 0x79, 0x9, &(0x7f0000c22000)={r2, r3+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)) ppoll(&(0x7f0000fe2000)=[{0xffffffffffffffff}], 0x1, &(0x7f00004bd000-0x8), &(0x7f0000752000), 0x8) 2018/02/03 05:07:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000581000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de3000-0x1), 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x0) 2018/02/03 05:07:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, &(0x7f0000646000)=0x2, 0x4) writev(0xffffffffffffffff, &(0x7f0000218000-0x20)=[{&(0x7f000032b000-0x3)="aa", 0x1}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000345000), 0x8) write(0xffffffffffffffff, &(0x7f0000bd4000)='$', 0x1) syz_open_dev$binder(&(0x7f00007af000)='/dev/binder#\x00', 0x0, 0x2) read(0xffffffffffffffff, &(0x7f0000587000)=""/114, 0x72) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) semop(0x0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = dup2(0xffffffffffffffff, r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004d6000)={r0, r1, 0x1, 0x2}, 0x10) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) 2018/02/03 05:07:18 executing program 2: clone(0x0, &(0x7f00000d1000), &(0x7f000016a000-0x4), &(0x7f0000858000), &(0x7f0000332000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a6a000)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/117, 0x75, 0x10000, &(0x7f0000000000)={0x1a, 0x1f, 0x3, 0x3, 0x3, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mq_unlink(&(0x7f00005e2000)='\x00') 2018/02/03 05:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe15}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f09000)='/dev/audio\x00', 0xd0980, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a44000-0xc)={&(0x7f00005fe000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000884000-0xa0)={0x0, @in6={{0xa, 0x1, 0x48e4, @empty, 0xcec9}}, 0x200, 0x6, 0x0, 0x401, 0x6}, &(0x7f0000e65000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000040f000-0x8)=@assoc_value={r1, 0x9}, 0x8) pipe(&(0x7f0000923000)={0x0, 0x0}) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f00005ce000)=0x8, 0x4) 2018/02/03 05:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = getpid() r2 = syz_open_dev$admmidi(&(0x7f0000c58000-0xe)='/dev/admmidi#\x00', 0x10000, 0x4000) syz_open_procfs(r1, &(0x7f0000536000)='oom_adj\x00') process_vm_writev(r1, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00001eb000-0x4)=r0, 0x4) 2018/02/03 05:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:18 executing program 7: clone(0x0, &(0x7f0000054000-0x2), &(0x7f0000019000-0x4), &(0x7f0000022000), &(0x7f000000b000-0x1)) socket$inet_sctp(0x2, 0x5, 0x84) fchmodat(0xffffffffffffffff, &(0x7f0000757000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000ffc000)={0x10001, 0x800, 0x7ff, 0x1, 0x8, 0x43e}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000c6d000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text32={0x20, &(0x7f0000000000)="0fc7a89c0e0000c4e1fb7095accc628900b911080000b8f95967d4ba000000000f300f015c680066baf80cb88072de80ef66bafc0c66edc4c2052d8e00d0ffffc4c289a7dc0f08b805000000b9018000000f01c166baf80cb8d0528e89ef66bafc0ced", 0x63}], 0x1, 0x60, &(0x7f0000001000)=[@vmwrite={0x8, 0x0, 0x5, 0x0, 0x5, 0x0, 0x9, 0x0, 0x10000}, @flags={0x3, 0x1}], 0x2) 2018/02/03 05:07:18 executing program 6: socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000015c000-0x26)="26000000130047f107ff010000000000001000e3010000000000000000001f0006001000fe75", 0x26) 2018/02/03 05:07:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000031c000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007ec000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000003b000)="6f6f6d0006636f72655f61645b00") preadv(r2, &(0x7f0000ce4000)=[{&(0x7f0000bfc000-0x72)=""/114, 0x72}, {&(0x7f0000405000)=""/85, 0x55}], 0x2, 0x0) 2018/02/03 05:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cef000)={0x4, r0, 0x1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c21000)=0x10001, 0x4) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000ffb000), &(0x7f0000d50000)) 2018/02/03 05:07:18 executing program 4 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00002ae000-0x4)=0x9, 0x4) getresgid(&(0x7f0000996000), &(0x7f000017c000), &(0x7f00009c4000-0x4)) write(r0, &(0x7f000021d000-0x59)="1f0000001e00f1f1ffffff0700007700072041536b9a7d9339080001454a5b", 0x1f) [ 159.645356] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/02/03 05:07:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x3, 0x400) semctl$GETVAL(r0, 0x2, 0xc, &(0x7f000083a000-0x9b)=""/155) getitimer(0x1, &(0x7f0000df4000-0x20)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) pipe2(&(0x7f0000f1d000)={0x0}, 0x80000) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000319000-0x4), &(0x7f00005c7000-0x4)=0x4) fcntl$setstatus(r1, 0x4, 0xe7ef42bb725203f3) sendto$inet6(r1, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 159.692660] FAULT_INJECTION: forcing a failure. [ 159.692660] name failslab, interval 1, probability 0, space 0, times 1 [ 159.703964] CPU: 1 PID: 19447 Comm: syz-executor4 Not tainted 4.15.0+ #293 [ 159.710976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.720315] Call Trace: [ 159.722892] dump_stack+0x194/0x257 [ 159.726512] ? arch_local_irq_restore+0x53/0x53 [ 159.731187] should_fail+0x8c0/0xa40 [ 159.734888] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 159.739972] ? check_noncircular+0x20/0x20 [ 159.744190] ? audit_filter+0x40d/0xbf0 [ 159.748149] ? lock_downgrade+0x980/0x980 [ 159.752284] ? lock_release+0xa40/0xa40 [ 159.756252] ? find_held_lock+0x35/0x1d0 [ 159.760342] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 159.766204] ? __lock_is_held+0xb6/0x140 [ 159.770248] ? rcu_note_context_switch+0x710/0x710 [ 159.775177] should_failslab+0xec/0x120 [ 159.779139] kmem_cache_alloc+0x47/0x760 [ 159.783188] ? check_noncircular+0x20/0x20 [ 159.787399] ? _parse_integer+0xe9/0x140 [ 159.791456] audit_log_start+0x4cb/0xa10 [ 159.796230] ? audit_log_task_context+0x260/0x260 [ 159.801059] ? find_held_lock+0x35/0x1d0 [ 159.805122] ? check_noncircular+0x20/0x20 [ 159.809338] ? lock_downgrade+0x980/0x980 [ 159.813480] ? seccomp_run_filters+0x1c9/0x290 [ 159.818046] ? populate_seccomp_data+0xcc0/0xcc0 [ 159.822786] ? find_held_lock+0x35/0x1d0 [ 159.826849] __audit_seccomp+0x31/0x240 [ 159.830818] __seccomp_filter+0xb53/0xe90 [ 159.834956] ? do_seccomp+0x2270/0x2270 [ 159.838924] ? find_held_lock+0x35/0x1d0 [ 159.842978] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 159.847802] ? vfs_write+0x374/0x510 [ 159.851496] ? wait_for_completion+0x770/0x770 [ 159.856068] __secure_computing+0xe6/0x400 [ 159.860289] syscall_trace_enter+0x465/0x1100 [ 159.864775] ? trace_raw_output_sys_exit+0x100/0x100 [ 159.869869] ? __sb_end_write+0xa0/0xd0 [ 159.873833] ? fput+0xd2/0x140 [ 159.877009] ? SyS_write+0x184/0x220 [ 159.880746] do_syscall_64+0x625/0x920 [ 159.884700] ? __do_page_fault+0xc90/0xc90 [ 159.888922] ? syscall_return_slowpath+0x550/0x550 [ 159.893835] ? syscall_return_slowpath+0x2ad/0x550 [ 159.898743] ? prepare_exit_to_usermode+0x340/0x340 [ 159.903743] ? return_from_SYSCALL_64+0x10/0x75 [ 159.908404] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 159.913241] entry_SYSCALL64_slow_path+0x25/0x25 [ 159.917975] RIP: 0033:0x453299 [ 159.921142] RSP: 002b:00007fa2d6011c58 EFLAGS: 00000212 ORIG_RAX: 000000000000009e [ 159.928830] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 159.936077] RDX: 0000000000000000 RSI: 0000000020e9ffdc RDI: 0000000000001001 [ 159.943326] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 159.950575] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef340 [ 159.957824] R13: 0000000000000014 R14: 00007fa2d60126d4 R15: ffffffffffffffff 2018/02/03 05:07:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00003fd000)='/dev/usbmon#\x00', 0x170, 0x313000) readv(r0, &(0x7f0000b61000)=[{&(0x7f00002e3000)=""/217}, {&(0x7f0000973000-0x6b)=""/107}, {&(0x7f0000b15000)=""/78}, {&(0x7f0000cff000)=""/80, 0x34a}, {&(0x7f0000e7b000-0xc2)=""/194}], 0x100000000000025c) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000004000-0x8)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000470000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b1e000-0x4)=0x0) bind$alg(r0, &(0x7f0000eef000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) r3 = syz_open_procfs(r2, &(0x7f0000146000-0xa)='sessionid\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000bc8000), &(0x7f00004d8000)=0x4) 2018/02/03 05:07:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000002000)={0x100000000001}, 0xfffffdb6, 0xfffffffffffffffd) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000752000-0xaa)=""/170) msgrcv(r1, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0xfffffffffffffffc, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00008af000)) r3 = fcntl$dupfd(r2, 0x0, r0) write$eventfd(r3, &(0x7f0000cb3000-0x8)=0x2, 0x8) 2018/02/03 05:07:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0xfffffffffffffffd, 0x0, 0x407ffc0001}]}) r0 = semget(0x1, 0x0, 0x100004) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c7d000-0x11)='/selinux/enforce\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000391000)={0x0, 0x34, "e35a9e62e6d21747cb72dad73118db8f39d4a19231407919c4b85130e29942c18da81b928bc77a47770df8f0d09b7422cce70426"}, &(0x7f0000a6e000-0x4)=0x3c) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000a6000)={r2, 0x8}, 0x8) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f000090a000), &(0x7f000091e000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000e41000)={0x3, 0x3, 0xb1, 0xe9b8}, 0x10) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e9d000)={r2, @in6={{0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xe40}}, 0x4e3130cc, 0x9}, 0x98) connect$l2tp(r4, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) syz_emit_ethernet(0x3b, &(0x7f0000ca1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x80000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x19, 0x0, "c903b99d4bd03a2f1015ef893959a4369a"}}}}}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e0e000)='/selinux/access\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000dd0000)={&(0x7f00008e3000-0x8)='./file0\x00', r4}, 0xc) semctl$IPC_RMID(r0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f000069c000)={0x6, 0x202, 0x4, "4bc356fa32ef", "cf20145c31160000ecf654b4336865d3"}) 2018/02/03 05:07:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) bind$alg(r1, &(0x7f0000952000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) tee(r0, r0, 0x100000001, 0x8) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000722000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000788000-0x4c)={0x8, 0x7, 0xf7}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eaf000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f00008ac000)={0x84d, 0xf004}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000b71000)={0x0}, &(0x7f00003d4000-0x4)=0x6) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000e52000-0x18)={0x8, 0xe74, 0x40, 0x9, 0xff, 0x5}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00002d4000-0x8c)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f000070d000)=0x8c) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') socket$alg(0x26, 0x5, 0x0) 2018/02/03 05:07:19 executing program 4 (fault-call:3 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000613000)={&(0x7f000084a000-0xc)={0x10}, 0xc, &(0x7f0000aaa000)={&(0x7f0000684000)=@updsa={0x140, 0x1a, 0x505, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in6=@loopback={0x0, 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0xffffffffffffffff, 0x33}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18}, @algo_auth={0x48, 0x1, {{'cryptd(md5-generic)\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004d2000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00006b8000)={@empty, @loopback, 0x0}, &(0x7f00007fc000)=0xc) connect$can_bcm(r1, &(0x7f0000200000)={0x1d, r2}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000061a000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000eb8000)={{0x2, 0x7, 0x63f, 0x8, "8d97fabefbce7d7ab1daa04cbd5ade85119650d1f846fa52517228fcddc1a0482a54c68d9add2a3e3f3adc55", 0x9}, 0x0, 0x0, 0x8, r3, 0x3, 0xfffffffffffffffa, "616abd77e7fadee990c9603c31a06b0ef1ddc617d462340d4ad414dbea5659b6a02927ac7762f6529a2b35d06f507a32adaaaaaafc76954e2f7d68774875cb6b", &(0x7f0000a98000-0x40)='cryptd(md5-generic)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, [], [0x401, 0x8, 0x9642, 0x5]}) r4 = add_key$user(&(0x7f0000bd9000)='user\x00', &(0x7f0000cad000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00007e0000)="1082e51d88c48adcd44aa4582db5884b2c53e322ff4e435ca269e92a042e360a65086f0510ec315667d09a07775152d997906c2e9e01fb2ef4355986d28d30195973c5f445003b985aa61b89ce15a77206cc2f5bfcd8669e5d33adb4102bb4135091f404ea58612cc7911a535a74597feb270c01ac92923c63b6376bd246a8cdf29fcdf80501c04e598642cc44ff7b687554c1f6a3e8412ba33032bdf364ce5f59fd0e524d8d39b3bd85376749d1c8dea9c6f029223c3476b21aaaac9967435d843acd51a7cd0924f32dedd7a0a345f3fb1a374ecfb7eaa7301f", 0xda, 0xffffffffffffffff) r5 = syz_open_dev$usbmon(&(0x7f0000d47000)='/dev/usbmon#\x00', 0x70000000000, 0x40000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000313000)={0x0}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000085a000-0x44)=""/68) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f00005e7000-0x8)={r6, 0x8}) r7 = request_key(&(0x7f00003d3000-0x8)='trusted\x00', &(0x7f0000880000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d9a000)='eth0\\\x00', 0xffffffffffffffff) keyctl$reject(0x13, r4, 0x5, 0x80000000, r7) 2018/02/03 05:07:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000cd7000-0xa)='/dev/dsp#\x00', 0x10001, 0x80) 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}]}) r1 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) connect$l2tp(r0, &(0x7f0000eb5000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast1=0xe0000001}, 0x0, 0x1, 0x2, 0x2}}, 0x26) r2 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)) mq_timedsend(r2, &(0x7f00005fb000-0xd), 0x0, 0x0, &(0x7f000085b000)) 2018/02/03 05:07:19 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 160.071287] FAULT_INJECTION: forcing a failure. [ 160.071287] name failslab, interval 1, probability 0, space 0, times 0 [ 160.082581] CPU: 0 PID: 19469 Comm: syz-executor4 Not tainted 4.15.0+ #293 [ 160.089608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.098962] Call Trace: [ 160.101549] dump_stack+0x194/0x257 [ 160.105183] ? arch_local_irq_restore+0x53/0x53 [ 160.109851] ? lock_downgrade+0x980/0x980 [ 160.114032] should_fail+0x8c0/0xa40 [ 160.117756] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 160.122879] ? kernel_text_address+0x102/0x140 [ 160.127472] ? find_held_lock+0x35/0x1d0 [ 160.131553] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 160.137416] ? __seccomp_filter+0xb53/0xe90 [ 160.141710] ? __secure_computing+0xe6/0x400 [ 160.146095] ? syscall_trace_enter+0x465/0x1100 [ 160.150740] ? rcu_note_context_switch+0x710/0x710 [ 160.155669] should_failslab+0xec/0x120 [ 160.159634] kmem_cache_alloc_node+0x56/0x760 [ 160.164124] __alloc_skb+0xf1/0x780 [ 160.167731] ? skb_copy_and_csum_dev+0x370/0x370 [ 160.172460] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 160.178504] ? rcu_pm_notify+0xc0/0xc0 [ 160.182378] ? audit_log_start+0x4cb/0xa10 [ 160.186599] ? rcu_read_lock_sched_held+0x108/0x120 [ 160.191598] ? kmem_cache_alloc+0x466/0x760 [ 160.195898] ? check_noncircular+0x20/0x20 [ 160.200108] ? _parse_integer+0xe9/0x140 [ 160.204155] audit_log_start+0x4ef/0xa10 [ 160.208198] ? audit_log_task_context+0x260/0x260 [ 160.213022] ? find_held_lock+0x35/0x1d0 [ 160.217071] ? check_noncircular+0x20/0x20 [ 160.221285] ? lock_downgrade+0x980/0x980 [ 160.225417] ? seccomp_run_filters+0x1c9/0x290 [ 160.229987] ? populate_seccomp_data+0xcc0/0xcc0 [ 160.234723] ? find_held_lock+0x35/0x1d0 [ 160.238774] __audit_seccomp+0x31/0x240 [ 160.242730] __seccomp_filter+0xb53/0xe90 [ 160.246857] ? do_seccomp+0x2270/0x2270 [ 160.250818] ? find_held_lock+0x35/0x1d0 [ 160.254862] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 160.259683] ? vfs_write+0x374/0x510 [ 160.263374] ? wait_for_completion+0x770/0x770 [ 160.267938] __secure_computing+0xe6/0x400 [ 160.272156] syscall_trace_enter+0x465/0x1100 [ 160.276634] ? trace_raw_output_sys_exit+0x100/0x100 [ 160.281716] ? __sb_end_write+0xa0/0xd0 [ 160.285672] ? fput+0xd2/0x140 [ 160.288845] ? SyS_write+0x184/0x220 [ 160.292559] do_syscall_64+0x625/0x920 [ 160.296449] ? __do_page_fault+0xc90/0xc90 [ 160.300667] ? syscall_return_slowpath+0x550/0x550 [ 160.305580] ? syscall_return_slowpath+0x2ad/0x550 [ 160.310486] ? prepare_exit_to_usermode+0x340/0x340 [ 160.315481] ? return_from_SYSCALL_64+0x10/0x75 [ 160.320134] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 160.324963] entry_SYSCALL64_slow_path+0x25/0x25 [ 160.329693] RIP: 0033:0x453299 [ 160.332859] RSP: 002b:00007fa2d6011c58 EFLAGS: 00000212 ORIG_RAX: 000000000000009e [ 160.340542] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 160.347786] RDX: 0000000000000000 RSI: 0000000020e9ffdc RDI: 0000000000001001 [ 160.355029] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 160.362274] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef340 2018/02/03 05:07:19 executing program 7: r0 = socket(0x5, 0x5, 0xffff) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f0000f60000-0x4)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fd7000-0x4)=0x1f, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800, 0xeb, &(0x7f0000fd6000-0x9f)=""/159, &(0x7f0000fd5000)=0x9f) 2018/02/03 05:07:19 executing program 2: inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000c04000)=0x7b, 0x15) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0xb5c, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="39fb0c9671939506203b525c183ccafbedf58b2a7a0ed0ee81f3b8ef25449e4f46bc2b588f9aaaffd05c29981d0ee5c45543ef6ff26ae63ddaea06e49871624aff17e161ce11a02ffa368c317a7129cedc057da92801e6f25ebe89014a61459be89fb3b7bf9c3c36ed251e0b6ceeb8e1388ceb6bf547058606111becd3fbc86be7e164cc89e8c9b640f69d92278286b79ae8b7c7997e4772d9edf4931875eed89f81e01356568bb3ba3455a3cf38a567df6dec382fce76308aae0bd0b8ab2845defd2f2a131d2cc6a0a233a6ce3c8a6008700023d44ed85f8259dadbf9c58b9fd4bf14bc17755b73bdc62929fdc5cb92c514c1ede9d134a9bb653e74aa2f9e22419a3aeda65461d60b7f90faeae8a979ead1da060aee97a0d92fe52562847afe4b6db858cbbe67b2f53b333c9a186f1c76e9897726251dbb2f3a31a034352cd8480483023ec43aad46ec4242e3f976c1e9b41ff5f061a99c1c010c115669d16322f93052266fae54f31a01ee54266a277b27604d9aca20604c3406226d5c0e384b43ac405b5c053002b0cf270ed580f775f860617389c871c7c6154e820b90997ab120455ee07ecc6d4b6d0fd31b2e6e78cebdeb068a12ac5e06ab99b09a9f17a228de0451ab6292730bcf0f6c72075361df44690cd36c3e64266082e2f91df60df1182da7f215ae064936e1dd5f3647be5af09a223e71f11dbee5cd65dbc7af024d5a112a2cd1cc92e144a359cbe14edf6cc4ccca68b6b6a703571f7e53c81b306745667b4a9cbc8cd85978eff4eff6ab358b8b097ed2f254098f0bd40ae87b7d83f1e75796657cc5d9d2f427a626e13e5cb687fd5b0ce9145c16aa218f4fafbcf54b91898667cad86f5e254e2065be59ad24ab60f65e2f48ab0a2732f276b1e3a67fefe845c9f0bc75cd23305320647c3ab29fab419adf1b0994679971207f0f56592e7213b9c2a753f790bfacda6c9ff75a494645d2dd8bf74cb87118b6160e2c857c8843c0ffd17d111788697cd7a48e94d44b563168a48ff7a30a34deee34c6abce51d689ad3402b8880468b1b7dfc4b8b1abee65ee9bfadd4e57cb37d6c99e6e47f1aef12c257261b5060b43a71def858ae0a15d5b7b9eb2fd4f8110bf4c0f96d7eaf62f5758daaa255c08b4d08c318a1ab554a91e1567b4533d7a93c3b6bff1a20064f28fb87d338dd0a09cad903e71dbb98b4020e1034d7d23c6c8687b79495ddb5f321768a5560092cb08398096fc557f212741f9be94c0aac91fb02c1206ef69c7a9536a7ce8a43fa20fed9a6c1ea5150601f92bed1501595d2b6968ff3df163e6efe0cb5d4b78610f3309342e4c4a901cb0d5c4b4654ef99110fc66d04981b8f599c5f88ce5a1dfdc3f313e6f7a2046a9a30d34d79f7f7497a2c71a50cfef305087341973b606798a2b53e695271e571a4751734a503b9394022b69000a17912abbd23a090ab069863ab0a4868a74d2035a5032d10c1250a623e6d0fbf3d6354233d0674bae1e7056d5719e9079a3aa5734937db85d8c1e7affc1c1a45e320dca02b0684b4991b273c2511da75914e17256104d9e4b9969984f9ffaeb509c078b58d20226a7a7480515a8d4404614c69216d91bbfc5d4545ae739a1c6fd789f1bddb31a533683b599c0cae6b89e106e3bbafe5dfa87bcaf271e8d708c53753c7a82c6d2fde23da77f3e6ac51f873a4d70cf043ce2076d08b0beefff7fc0d6d1f8e7884423dab46e5e506aaa8a7baa771625e27102b41894568d22d8be5f6365109a5f8202fad0d294fb1e01cdef7a31ca30a23dadda4f78990a3baa40c4993210dcefa46bda10e86e01a122c44a515c640847ca86c27cc91f9c48dc2a0213b792032cce43e9957ccc7ec77464cf3f2d67abd75f5eeeb8524f440a37495ecb7934046995364162f5d032de867a560a2072b99eaa4599a05dea4a8bef8bef4ac2d39f7b83af5452a4ac3f6d8e8075313d64e7d471b523f62859c461b76a17300af5e96eb4c5e522dd082a746a2ce0b2cc483af21acea773fe485c768ad75b9f7461cb737c9087585c4bd4aecbe2680d017c9b64ca1f7a06046fe8bae30f7d639a7f8837a993e3993811ea3e85fbd43ff7f839e147d9e4847d8e0f7d7db07ae572216a8f5e59a7f3baa443288ff66474696709c54d9803532dfefd641e3fbf536021aafbff89263c5eaba33f6af78b54b6e2e6a1a40ab9d4a1f86a67716c450246f62a00d4af28a1590851dbb7574a49bc5a9f38036dc25d2c1e94991743540090b49cc54b166567437ea22aa05f68b6e5c18577b4e671d4f7f7fb9cdf9092e734dc45f4a7b5f50226979aee127a00c14e1d23d14c8fc2a5f9c7930f688156aa7371354e1f1fd3934cfecb63f2300ec2883f8867271252049cdcc9ec19c95eed7dcef8a23e635f5ae7c199791ee3ec3c11ca711912c729f0f0aceacf991c7f70985a4f9e8a72c6c30b1918bcfa292343f5b059a4f76f6837f4204a8b048273735ad4ab53357d5d991d3d59f5351bc0e9212d1fc889e616561bd831b4b5e36ca1efec2ddbc32fd6abd36c68c284a57a0cc42f25e7de07f62eed1c9aa2be2acd5c4c9e6b2bc57ebe2833f26314f1ed17bd196bd89b0388c7bcf7e62b299a16bab05a56ba223afe3e94f1283c956707be86cac056da732666dd004dba4d6b64f99ac7c2b02ae38ef65943f8991e6029e2ee4b3d230f7b6932be22c3e07719148db7535149f21535253e72778f077438c084111f4995ac0dd826e3900903ad50fb88f78ca91e9e687447d4cfbb50676fd37f60376ca3e7d704bc44324c89050d2eae0fb046f4c8671ace9c3019794f0e4dbdd57f2ec153ae69ef1cd07acf27125a2d39df1f0e69dc91463f1e94b5b8e53540bc94c7c621dcf15be17ab4e3cd90ba354aeca09b58103e73a2f086fc961df06d1e8b51f8fb3e36db1bbb274cd10109148c4c67cf7bc1a02f3fd75b209d9369c555867fb204a9033bb6426fe0c56cd28adf84fb37f5aa7b82603b0fbb1ffe8b2417641c08bb3d526b92ef8d5ad5275a1ea775bb56639962c489a48c2444f7b9af7dad6354349c639852ad5f0b8ba62c28e5763df7bea30a8bc7739e98ce645e4a12f3894d5fd793525c0611a64bc8395038ade594ac12751ba585bba9621607e1497c045d04103d6b3fcf6b9ae1f957085ba62b1459ddda2a54df215e0305ce7ccc338293848a0c1496303f82faa6b8c12f0acd4de12742b5eee7346c0035d5e26cc2474720bce02e23090bae7e16d3b30fb536052a8136d91c7bf3d3c6b9cdcc00bb05b36381012f208dbf1f18168d88c86d29dc6ac20241f433782275f545fec5e5f05e3ee3f8944f8a6360a31107c49901d9b430614221791038a5fb8655f4b7fe4c851e0c01975a91efc49e8ca07b11453fe03892e926d8fbb211004f331f4ecd5d9a5d59c84fe124464b4e1254064de9d828d3f3c5968ab6c251f8a2634594be12417f865f0272f39c39af8914b8a0cc15c44c9e6c847a989c79ae094f03118f8758bb12f076695fd3270e5bb1cea3faa7e7ecfb6a8064d9eecbc3c3e8a3457eb5a67d8b9bfcee35563a7391bc22ce152597c9aac87f8c2537b3bbbb2acae079a07a5bb94d2546f8ebe1bdfcbdcc6e15e0e5b09504b4fdde59721e529534ea7b591edc2e3e7a0b6904f9e0f568dc7c47b0ce1a7e509e5f3a060f2e66d46207f62f7d8ad3b21e126f039f35d0227edee4f45a3bd02938b3e4401c45d851c45860c7fb9022bc249b2ef30636b5bc9fe0589aa4965d7fa388e18e86e18ef9be06633d3b1e6e6d04e1ff4784130963c06bb69cd85bfe8808273d44e4deb8d8a98ccd9cdcd2d62e7cd9fa9688bdcb2c43ca8ff507ecfb08bf3d81aebc373aae2c1cbdd4d1029e09ff7408f371a00928f779cde5ebf11dd7791af684181ec70b2e7c074edc834f93bc2ec4e47971efeccd198376744a881763708ccd259ed1dbcf155763856f5cfc25859dcc837cf40c6378c60e4c8cd0d5f3ab02a14df8c5dd07497272e5f5ee01448468793b6c755bf1da1690b3fbb75892592cc808feaf713410ffdb35592792e6ce9fbd00b5e627036dd5"]}, 0xb5c}, 0x1}, 0x10) [ 160.369521] R13: 0000000000000014 R14: 00007fa2d60126d4 R15: ffffffffffffffff 2018/02/03 05:07:19 executing program 5: pipe2(&(0x7f0000008000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000380000)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000001000-0x10)={0x0, &(0x7f0000cab000)=[]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000002000-0x10)={0x4, 0x8, 0x3, "e56f83ffe311", 0x1000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00008dd000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x5a) bind(r3, &(0x7f0000140000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000878000-0xe8)={{{@in6=@mcast2, @in=@loopback}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000854000)=0xe8) 2018/02/03 05:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000da4000-0x4), 0x4) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008ac000-0x8)) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/03 05:07:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) connect(r0, &(0x7f0000fe9000)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cf3000-0x16)='/selinux/checkreqprot\x00', 0x450000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000c46000-0x18)={0x0, 0x9, 0x0, &(0x7f0000515000-0x8)}) r2 = socket(0x800000000000010, 0x2, 0x0) write(r2, &(0x7f0000339000-0xdc)="240000002e001d05e60000084a206b00fb00ff010000000000000000ff000008425d1022", 0x24) 2018/02/03 05:07:19 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b7f000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) accept$packet(r0, &(0x7f0000cce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000071b000-0x4)=0xfffffffffffffedb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/02/03 05:07:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00003ff000-0x5)={0x0, 0x0}, 0x80000) r4 = openat(r3, &(0x7f000010a000-0x8)='./file0\x00', 0x20000000090000, 0x100) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00006e4000)=0xd3, 0x4) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000bc0000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0xffffffff, 0x41) sendmsg$can_bcm(r0, &(0x7f0000199000-0x38)={&(0x7f0000067000-0x10)={0x1d}, 0x10, &(0x7f0000f60000-0x10)={&(0x7f000059c000-0x80)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "ded870375cba5234a1534a6cb5be26da919cfa4d42b588caddd58f0c79ca386f996979b11ce61ed8ccbc684564993bdc5fb0d6e4bbfec43a2f8762be6ae255c4"}}, 0x80}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b45000-0x14)={0x0, 0x1, 0x1, 0x8000, 0x6, 0x8}, &(0x7f0000aa6000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000097a000)={0x3, 0x2, 0xfff, 0x3ff, r5}, &(0x7f0000378000-0x4)=0x10) close(r0) 2018/02/03 05:07:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:19 executing program 5: 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, &(0x7f000066f000-0xd8)=@ioapic={0x2, 0x0, 0xda, 0x0, 0x0, [{0x0, 0x0, 0x3a, [], 0x400000}, {}, {}, {0x0, 0x80a}, {0x0, 0x0, 0x80000000}, {}, {}, {0x0, 0xfff}, {0x0, 0x5}, {}, {}, {}, {0x4}, {0x0, 0x4}, {0x0, 0x7}, {0x0, 0x6530c8c0, 0x3, [], 0x5}, {0x0, 0x75c, 0x3}, {0x0, 0x0, 0x0, [], 0x6}, {0x0, 0x0, 0x3f54}, {}, {}, {0x0, 0x7ab9}, {0xefb}]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c70000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00006e8000)={0x1, 0x0, [0x0]}) 2018/02/03 05:07:19 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, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000491000-0x4)=@int=0x5, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000189000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r1, &(0x7f0000e29000-0x32)={'system_u:object_r:etc_t:s0', 0x20, 'user_u\x00'}, 0x22) 2018/02/03 05:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9}, 0x1c) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cb3000-0xc)='/dev/rfkill\x00', 0x1a100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000078a000-0xbc)={0x8000000000, 0x1, 'client1\x00', 0x6, "317340dcf03974de", "882b5b3b4ec0379abee47837e1abd4964fb02a7aff67c6488c3fb98f8aa61e01", 0x6, 0xa2}) sendmsg$nl_generic(r0, &(0x7f0000043000)={&(0x7f0000e31000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00005df000)={&(0x7f0000ad5000-0xec)={0xec, 0x3b, 0x0, 0x3, 0x0, {0x5}, [@typed={0xc, 0x3d, @ipv4=@broadcast=0xffffffff}, @typed={0x18, 0x65, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0xb4, 0x55, @binary="800997feab63f3dd3ac2d69ba9d27b6a0390e0edbef42f0fbbdc9a4b33c33619ca0f88af8cae559cdc03ec11711ada1cbbf7a01a933848ce6de3521ecb6d47e2b0a95575686fb66bbc25475507d8c36a553cdef6c508101159c21f70ef86b8b03c91224b0d7dd09119ac0935338c343c407aaaaad1f54743be5d50815dbf92d9397521a284741c883654b7b626c5975d518d8bd54284d98c709c9a029e794191c2d69b96f69284c8d3a14cdd"}]}, 0xec}, 0x1}, 0x8040) [ 160.531568] TCP: request_sock_TCPv6: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2018/02/03 05:07:19 executing program 6: unshare(0x8000400) r0 = socket$alg(0x26, 0x5, 0x0) fchown(r0, 0x0, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00003b0000-0x10)={0x4, &(0x7f0000f57000)=[{}, {}, {}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/02/03 05:07:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000d76000-0xc)={0x6, r0}) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x0) 2018/02/03 05:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ed0000-0xd)='attr/current\x00') sendfile(r0, r2, &(0x7f00006c7000), 0x2a) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/02/03 05:07:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0xfff, &(0x7f0000ea0000-0x24)) r1 = syz_open_dev$sndpcmc(&(0x7f000074d000)='/dev/snd/pcmC#D#c\x00', 0x400f76, 0x80) getsockname$packet(r1, &(0x7f0000a18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000bc8000)=0x14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000e5000)={0x20000000}) mmap(&(0x7f00002ee000/0x4000)=nil, 0x4000, 0x8, 0x50, r0, 0x0) getsockname(r1, &(0x7f0000f4b000-0x20)=@pptp={0x0, 0x0, {0x0, @empty}}, &(0x7f0000e79000)=0x20) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000cda000-0xf3)="adb152ef33d310fc518a00ad1995567055c59acc5606fbfd2d8b31d206386cd000ed53ff169b25a5abeda8cd46f79ccda4f1cccd7627959d72243e71ceebe8d50495fda45733c3a2dab0b97fdcc80383162cc0af4c2cfed10e3ad09d269ff4d100c25f7ece555d086bed838a63ae1c5087837dd33c262abdf6d48d5b97321c636e9325454b13ae13838755c18deb64090e5bdc950921466ad40942135e0c17ee25a7b970d3d3b06d37c61733ee076b55a8f6e1da222e9ca595ae327695a3e9d37951fd9b13c2dc7330d08352622f2c69ec9dd6915c27a4368635af24e770ce963a28154ed0f8361099d6a2ea00d62d18a7e97d", 0xf3) r2 = open(&(0x7f0000d43000)='./file0\x00', 0x2000, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000a25000)={0x4100000000000000, 0x2000, 0x0, 0x7}) 2018/02/03 05:07:19 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000449000-0x9)='/dev/sg#\x00', 0x5, 0x200000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000295000)={0x1, 0xc, [0x1, 0x100, 0xf7]}) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f0000094000)) mknodat(0xffffffffffffffff, &(0x7f000086e000)='./file0\x00', 0x100, 0x0) 2018/02/03 05:07:19 executing program 1: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000001000-0xc)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000001000-0x10)={0x101, 0x7, 0xd7, 0x600}) 2018/02/03 05:07:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000089b000-0xb)='/dev/vcsa#\x00', 0x1, 0x501000) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) prctl$setname(0xf, &(0x7f0000f86000-0x2)='(\x00') 2018/02/03 05:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a3b000)={0xffffffffffffffff}) getpeername$netlink(r1, &(0x7f0000cba000-0xc), &(0x7f0000c38000-0x4)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000b54000)=[{&(0x7f00007b0000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000998000)=[], 0x0, &(0x7f000077b000-0x30)=[]}, {&(0x7f00001ab000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f000076e000)=[], 0x0, &(0x7f0000b64000)=[]}], 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000302000-0x8), 0xffffffff) 2018/02/03 05:07:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000cf1000-0xb1)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b98cd2e750f14df050000000000000095df1572ab9bd9e401839ff6f436997b8802f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa74e5b6095ba9f1205ffff1654a69e14144ff618d936000007bb97ca0c35020a0353b34ef05e9ce0c83208cee09eea8dab44000000e6e91550", 0xb1) fcntl$getownex(r0, 0x10, &(0x7f0000ffb000-0x8)) syz_open_dev$admmidi(&(0x7f0000b82000-0xe)='/dev/admmidi#\x00', 0x800, 0x40002) 2018/02/03 05:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000af1000-0x30)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x80, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000-0x1)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) r2 = socket(0x0, 0x4000000000080002, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000a71000)={@empty, @multicast2, 0x0}, &(0x7f0000e1a000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dd3000-0xe8)={{{@in6=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000210000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000063000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x0, 0x8, 0x3, 0x1f, 0xa, 0x80, 0x80, 0x73, r3, r4}, {0x80, 0xbdb3, 0x1f, 0x7, 0x7, 0xcb, 0x5, 0x4}, {0x200, 0x0, 0x3f, 0x9}, 0xffffffffffffff82, 0x8, 0x0, 0x0, 0x2}, {{@in=@empty, 0x2, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x4, 0x2, 0x3ff, 0x81, 0x9, 0x100000000}}, 0xe8) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000e51000)=@req3={0x0, 0x7}, 0x1c) [ 160.635366] kauditd_printk_skb: 243 callbacks suppressed [ 160.635374] audit: type=1326 audit(1517634439.879:1681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19532 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 05:07:19 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x0, &(0x7f0000037000)=[], 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/03 05:07:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) mlockall(0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000bc3000)=0x5) write$selinux_validatetrans(r0, &(0x7f0000163000)={'system_u:object_r:crack_db_t:s0', 0x20, 'system_u:object_r:bsdpty_device_t:s0', 0x20, 0x36, 0x37, 0x20, '/usr/sbin/ntpd\x00'}, 0x57) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f00007df000)={0x1059, 0x0, 0x1, @random="1c9feb384f9c6c1e7b1e953cb47d454a2eee4def6a48ce5d84709c6161533ec3a4faee0bc3f2cd166f162b445341360e2eb6a852969409f55ae9f5bda4a0d7884d03387924300f149b22127ed055599819ca408eca60bf2fbcc0ca65b08844cb7a8dcf471112906074c722ad69d560396cd8761386afa074cebadf5e98f51d1b58acbf079cb68c17068de719482e4a9247204173278a6fb7f26140601901a57e9cc9b6331f49e97fe4ff2e216bb4af82477c6591b0172e7f4c30a2216ca73cc32cfaca489a4077cab5a7dd8f4b6fd8cda9c7016c2bd435cff3c271ef5ddaea27b5d22720351fc3b9fb6f1f54c7aba0409698f362886fe1d0d1f17a31ae398e43204f38f79ba5bb36fe1947186f23ec9d5dba6e01b64ec786cee701db6fe47bde0c577b55967277d29b59c966c962c89d61e56843848527b8981ab9fd02be83d80a97f08141cd1e4c964faf158610e698d972dedb72315c62a403195dc3c2920a5b7af7a787288d1ffa1533ea79354f53523e54085d181f9230466e3fb62a2b7281cf0786e6dc18b55490f0c3580732d22870aea50ff8ea0a863242d891da1bc1bbba7feb86fd5e987ff4537d3097bed8369882087467dbcbae15d518f0225a5423d065893370d6e44dac207ddbf49f1189213f244bbab26b3f8d7f638ad46e25318975db4a24782271e490df7b10f0798d9cbb1783480483c5f09e579db1397635f478bfbedcdeab941d26751cc752780319ae0c071703942a5a150ef6869ea3946f5800083cd362c876ce8e81c0991caf5cc5b2177bb9c337a86b3c001a2eba5e123408ae7e32f6e6c7d978f1f7266d927f473c4f38a4d9d0d865b860b4be0337c5aa3377de4fd7803a3fcdda080cc1f8a96962ef559411909676953db7f8f44d414a18fa2b2f8fa85b8bc180ec395a28fe219d1bf0d2739e494d9564309080d561ead3d51e0c862c99b0132deb72348bfb484a4b452c1b58495903057462396606e0931a04c75093d1c24fee505bc72c9ae3ec38d3e4a59e2d0ab972f810f8be4928dbdad7d2b8f927a7c891d467b54573fd9d65badb6b84b144aae1208e8c4344cfda616dc8e883f412090c4c3481f39a8528d6ec5b2adb363f931d588a7e73cd62484c7ee2b93b07ea607ece54476b96dc84d53e0bc6243a652b696be84feed77dfad2db35b53357fd32e8a05ac5535174bc77904e03e861f988b1803a47bdca77e3e20a6fa3f218f1d5dc4c511bbda6c760813e641ebf8215afb255e7191974fe00c167282f6b59fd40f805555adab685ce9d21e3c8aa62588d8003c543f119ac636b393c69c34e5ed4a54ac869f2b93c5c043280b18945f673d5c0f5ceaf82a3d081d86527308c33d23955c8b577bb0e3eac3a96f7960110797919c3dc963420cac9518838358ff163c0a5ca39686dee37d4c5e158ea3cff38a2ac952270c55e83c4525a5fd72f75419ff8c525c54c43423c3877fe580c022c66a057515824b899add1a9d6fcb31a88be6a149fb2f1ad03feea2246bb6b7434ecf485d1e07127a84d617daab519e13c59e575ebaaef0143d65efaa5d1af9ae3211790b9cc103298553be3200fd6154f03f93d616bd77efae69f99fd0706e75b7af0e68b15a7d09d550104958e10966f4c71a076de26167b7a2b60d8d696fd5a26c0b36c0ebe334dcf18ca8f83da4a84a77158c23956fb9b0f130d412807bf88634d002f9cecb33b540900ebc913d07ce282ee7718e4922615eaf5bea721718a324915f7c2d30969dbc93f5322c39065b273eb07b8d23bba9bc42781832455935025a09b5340c455e14c0ef29a4f2d2315e1211db910a9c9c7dfaba4b8da34eaa4d85fcc055967480a8dcc48c1a8fa53872dcdf135455d8b7d5270d6e1b5261298b5285dc78ecc84d5b7e449dd84fd489ca23af8cf7dd7e183b8e52fef5ffa01cbe628baba85506e0bbee1eeb7dbbbe618a30b2b3ef4e71ff47f161a5fa2f46eda816c0bc3b324fddc9fdba1e868a5b6afc25b7c67817c0ea91b0900fbba7902579b606ef4d9f8f1b0305eb7d5087e9eb5ec1405e1cb36c39cd3012b880c8bcabfee2e23391c39060bb2052533fde40bda7f0ba7f6fd6ef29f72c9820178c52663fb9b627619a5f94e44554fbce71977df8c23cc7c91712b4ca373a1acaf44942bf66505b31c3d75f7058776e057c9a05cba1759d7af45f6d692d654e80e24ee19e390a3c08991822eef0f37d88b148ab259501adb4305a1de0124cd583a21141764c40212ff0eae14b587ffc74476cbdcd21e954cff6292662da120482726aadebe12ff5653189b34de17bc5e65a19afa900bee06fec78da783bd3afbba0722876ff4644ff78e94f09d5612cd7a2bb1d8ee211ffd71b623e8fee6970c5c9d91aa35933cee8f42ca6f26c67a81dcf6d2e7cd860a5ef51ccf50abd52f666feca0b545a6e01613638cfe7ff410029e5b8fc3fd4f99fab8161fa5a4b00d4d1a595efcc00a214fc79ac393cd07579398e81198fa727a898d952024af1d2be5b942403893f9318bb0de41431633f77bf734eb0583b99e5bafb84c880447b07d9fe02dee5ceab4468bea9900d77e9f67b98a0670075ba98853afa66c23aeb758491546d3c85113ede4ace16a1e554691e9a0d487036b7dd44ebaaa733b370b231dd8c7f07d6d71d6105543de74203b6f764a3c8bffdbcb10001ce07bdf82d097934f4573595d11476d46d11a73cb7ee2f60e8f5055612aa9ac820be7617437c8f48cc467014ce8aec9f68cdacc47d51b0aa53934e52d63ba00000000000000807bddc1b81087418fae64288e329a8d0b21560443c031e4d5fd33580c159954b3f60c36113009134d1fb5f2bf81469876f2d00921583c72bbccd543df583502110d9a40acf8696653817f45508366ff346357f82d4c98dafcc1747a144441bc0307c2f4da34a7f3ba95b5c3ff8e2a7aae62abbaadf904e1b2b57e8a0cca5a7f182ddfee020c69d2c32e4dfeebc1726a9f72c0f4d3f794cda45e0ff985debf02f6d57dcbcbec081f9911c4b1affbb21762ed206ac397d745211b072bd6b4c808499464641f1ca39c55a1824bd08a165b5bab1d029fc37338554c0f25d33f4124b8040b25f31457742ab85b97c06f613c7c3ebf6996859698e8115c5cba7bed90fc42b483f747e484b6d261a5a49a11b31b7b16d852c4fe8e3f573c0bab4b6d964812c3de743824c0dc639224f6622767cedea8e5253250068404429df1a51853f41300043eb5952a01fd96456aa6d3b6df08df820e3303c75c7050cff126b3cd6321040d3ed32daeee604d72fa0855445a5f9686f12acea1abd1b45b68af9c779408c1a77ab71a53a84d7912581421ed17003f78e97586f25f584f71ad08ed5724e1b3f887cd28207d839f530fb8d53af92ac1834f848b64ce515e4db6f6ac30b6421bac916cbc1dd10cb50703545430c1d49bd46b7bc62cef0448ef6e7e426fa471f2f0caf0d7601c012e79432885d20d58d992295f922cc2e462ced2f77a85595406b0e604f76da83d543bd1dab75d07477e4083d313f584d2b3dc84276ba8476bc11031afd645fb8528577e77c94f8d56a19333d662ce6d5f6e79856a9aef5b5aa210e6711bfed07b901c6a397a335d9a4db8606c184ff072c3189abf5cae32bdc9989295749276c099df028cb3beeeb92647ceafb802ac21b95988935c083b6795a8b6fa3d1bc061c474dcae48126a6511e200b62ad61f7e90586a8d1633fab241ec7052dbda74de9e9ff514fc22bb7cdae04520a825e2f1fdb3975174d942bb1e9bb8f67746f983155ee1715a9262fdc8a6954e6ed25096c1d15dd46c5ea1c29ee0d54d895a3c0333b0e1e9e1e26566c6e75fbd7bbf2cfbb357022b7ba88b23a47f317e2c3e869612ca850fdd72178988b8bd4a1888b0692bf09ae200f16bab9d7d27706896071d83679b83c754646d604ca5e72b920baafb96c09b8154987c95a88b4a8d86c8f62fe8e6a6172e1bc439957d09030f2cd74a9757c97776111d450045cece22511768b3ac73782948951b5d9023b3e9b2cb452a6f22fcd032989a7ff26f94663e45afbcaffa2ae7e34cbada0700dc1f02ffb519f4013d25eee1509795e12bd3b5c3fbfe3e43f63bda344f1f731a374bc5ae8fc6a8e15f43bf8a18b472cf96862f64f8bced96cf38d94210c586982217aede7d0e77590563530a7780c0e8f6bb4b62eed5f34aec6d9d19ac1367c7ace2a9aeb13c9e390ec2965eee94107f3bfe5e7f0b6b2d3e25a6690f73280a964c7d9dd44c0976b5c6208ec41af575db1b243db76c7f44caa4d58d40161823535f6ddef68c02a9032738475537512406042dc084ed241b92a9d92d2aa6f43ab80c72e997c927626b006c34cbaa3d8deab2416467a8244eb4d0bef452a118133874a1d52e9c901e54bae3ebd1c7ca33d51f3912094abcf3bfaf5372c6cc70e2c1ddf3d5b8cb19579f56858af3332cf505d13daf1f69ee94285fd773a742bcb0e4d19d97ce5eba5bec76b30573c6e5940690f7e4a4b11c7a66d0196a0758c76c757bb83f89ec8b18f5d136ce81f90a03a15984db22bb2b568ac36b74350a2eaa9608754ca4cd7cec27459eaf898afeef413c8b8049a4c538c0f58a9c76a40e3c36612cfc12175de00680e1c505c7699f5090d092fbb02e7ad147281d576aaf43e4ae6cbbff89c954b02845982c21eb66adad9c7012a66eeb8aed8d9e0e3c970f9fc5302873dcf04f973b35fdd1aad87267f69308fb624e363fde18f5bc846888a57362ab8f5842074fa63c6992af000000097bbe59953813e5a91e514c1e6cb25e672be3279f0a58741348d0076f58bb6f47a6e904a0b1c06ece7149c389b035f915fd15fab7c1b80b9f71f5b8a787ac7e0723b5ff810a2ed316bf4820d0560948f043c329ce2024763103b104864b3700dcba2aee469c8643ddb483895b000bc6c05b83903cb02d94b0b24cc4cd9f10d56abd3948a30bc0e2621fd2fea9fd18278c0239890f4ca79804b515b52a17ddd3bc9191f4ce04f3b03e5923d5cb4d01c2673faf100a278780349a3294d72b983aa0faceaad47d14401ec65f444088b31290574b214f45a7fa4d83ec8ca24d174a9e23b033df0a2e753ea54470fab46ebfe494685505d803fc606ddc0fb2fa44a3cab01a180f9c0dac25347c80abd31be8e8b0724b5b3f433b1df173899d4272b78b28afd132bb9d014e417376fcaa10c8e1303db22b031dc1da025df401169be83b7965be1f067689ca93c3a5d0bac2211fdc51528fa05fe9b701900feb042c2981024c0ee5c1e0eec9aac97e75690c14f3b172c9089d3cdcc867a8b7b5510503707bed7ed1d98d6b23598e817d84e173018c9703fef73695689399e43d04a91f71a6ea2c89b378b16ebc6d7c978c598cfb1b7e80e6fac4e60dda1ce0cfee5a4743616b3b60b14aeba8d03cc381c1a0b0ed9e9b26c1a459decd4fe9422fcaf09e10a0efe787069c85eafa909bdf8378779b35c790bf10ae5603aa0cda9a05ff90778f18837fa94b247dc446bff6dff21085b0a3e2634d36f2bd609d6c1181c98559c219b947c931c8bcffb020ade237e8b49c8cc18253d8364b131d4e6f11075bea2c9f016243fcdacfbfc15d89bc0e4ae609bd0127551dc53426735f5936949dde36e68aa3850808084daf7c9e6394546410ec183d36f43699b239d631d853baddb5137bc80c0a4d122a3267eb4a1bda196b32ae37dc78fe60db01162dfb8b0529010da231d20ef5de8864f0ee85f5ece39a750b6bffea7b637343b9b497681009a6057c721c2ad8b875d9aaa45f0001000020e74d0b7a64204fef9d1f6bc980610aec32b970e68317c454ebbc4bd392a9213f273148e57927fb5be1aa4b20572beeaad4f3552dd10cf872"}, 0x1059) 2018/02/03 05:07:20 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000580000-0xb)='/dev/midi#\x00', 0x7, 0x280) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a50000-0x4)=0xffffffff, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000171000-0x8)=0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/251) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/180) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000002000-0x20)={0x10207, 0x3, 0x10000, 0x1000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000003000-0x1000)=""/4096, &(0x7f0000003000-0x4)=0x1000) r1 = gettid() waitid(0x3, r1, &(0x7f0000002000), 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000003000)='blacklist\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000)='em1system\x00', r2) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000002000)=""/203, &(0x7f0000001000-0x4)=0xcb) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000002000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000005000-0x4)=0x5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000006000-0x98)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x1000, 0x5}, &(0x7f0000005000)=0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000)={0x5, 0x200, 0x8, 0xd7ed, r3}, &(0x7f0000005000)=0x10) 2018/02/03 05:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000604000-0x9)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e54000)=0x7, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = request_key(&(0x7f0000942000)='syzkaller\x00', &(0x7f0000cde000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000a8000)='/dev/ptmx\x00', 0xfffffffffffffffc) r3 = add_key(&(0x7f0000038000-0xd)='dns_resolver\x00', &(0x7f0000295000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000819000-0x31)="3430ecf9005128446b3da45c2c265028e4583d81567e606b088b1b10fd966cbb9397446c071ff461bd311d1f125cd0a8a8", 0xffffffffffffff80, r2) keyctl$negate(0xd, r2, 0x7f, r3) ioctl$TCFLSH(r1, 0x540b, 0xc000000) [ 160.751763] binder: 19562 RLIMIT_NICE not set 2018/02/03 05:07:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000), &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000ca2000)={0x0, 0x47f5, 0xfff, 0x1a7371c0, 0x9, 0x10001}) unlink(&(0x7f00003b3000)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000140000-0x10)={&(0x7f000073c000/0x3000)=nil, 0x3000}) umount2(&(0x7f0000ab7000-0x8)='./file0\x00', 0xa) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./file0\x00') dup2(r0, r2) 2018/02/03 05:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000200200002, 0x3) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4000000000000}, 0x1c) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007c5000)='/dev/vga_arbiter\x00', 0x2000, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) r2 = shmget(0x1, 0x4000, 0x210, &(0x7f0000378000/0x4000)=nil) listen(r0, 0x73e8) shmctl$SHM_INFO(r2, 0xe, &(0x7f000035a000+0x50f)=""/248) [ 160.775826] audit: type=1326 audit(1517634439.910:1682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19532 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=298 compat=0 ip=0x453299 code=0x7ffc0000 [ 160.800519] audit: type=1326 audit(1517634439.911:1683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19532 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 05:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000344000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000784000-0x64)={&(0x7f00002a1000)=[0x4, 0x7], 0x2, 0x100, 0x800, 0xe5e4, 0x8, 0xff, {0x2, 0x6, 0x8, 0x20, 0x7, 0x0, 0x0, 0x0, 0x9, 0x9, 0x0, 0x3, 0x0, 0x3, "650031477f843ac4dc367bd6e4cebff4d0933ca03503ca6eaabfc07394a2ef07"}}) r1 = socket$inet6(0xa, 0xf, 0xffffffffffffa863) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000dc1000-0x8)={0x0, 0x6}, &(0x7f0000c9b000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000056b000)={r2, @in6={{0xa, 0x2, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0x7, 0x5, 0x0, 0x81, 0x4}, &(0x7f0000a0f000-0x4)=0x17b) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000784000-0x20)=[{&(0x7f0000301000-0xb)=""/11, 0xb}], 0x1) recvfrom$inet6(r3, &(0x7f0000b63000)=""/236, 0xec, 0x2000, 0x0, 0x0) [ 160.819473] binder: 19562 RLIMIT_NICE not set [ 160.825218] audit: type=1326 audit(1517634439.913:1684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19532 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=158 compat=0 ip=0x453299 code=0x7ffc0000 [ 160.825241] audit: type=1326 audit(1517634439.913:1685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19532 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 160.878900] audit: type=1326 audit(1517634439.915:1686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19532 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 160.903400] audit: type=1326 audit(1517634439.915:1687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19532 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 160.910661] binder: BINDER_SET_CONTEXT_MGR already set [ 160.928007] audit: type=1326 audit(1517634439.917:1688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19532 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=51 compat=0 ip=0x453299 code=0x7ffc0000 [ 160.928053] audit: type=1326 audit(1517634439.917:1689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19532 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 160.928073] audit: type=1326 audit(1517634439.918:1690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19532 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=233 compat=0 ip=0x453299 code=0x7ffc0000 [ 160.937450] binder: 19573 RLIMIT_NICE not set [ 160.958122] binder_alloc: 19561: binder_alloc_buf, no vma [ 161.009630] binder: 19561:19592 ioctl 40046207 0 returned -16 2018/02/03 05:07:20 executing program 3: clone(0x0, &(0x7f00001c3000-0x2), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f0000b6c000)) getresuid(&(0x7f00002d2000-0x4), &(0x7f00006eb000), &(0x7f000010b000-0x4)) r0 = syz_open_dev$admmidi(&(0x7f00000df000)='/dev/admmidi#\x00', 0x10001, 0x700) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000503000)={{&(0x7f0000859000/0x4000)=nil, 0x4000}, 0x1}) 2018/02/03 05:07:20 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fchmod(r0, 0x8) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000023000-0x38)={0x0, 0x0, &(0x7f0000021000)=[]}, 0x8000) sendmsg(r0, &(0x7f0000023000)={0x0, 0x0, &(0x7f0000016000-0x10)=[{&(0x7f0000021000)="9d", 0x1}], 0x1, &(0x7f0000017000)=[]}, 0x8085) sendmsg(r0, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000002000-0x1000)="dc", 0x1}], 0x1, &(0x7f0000008000-0x90)=[]}, 0x0) 2018/02/03 05:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000318000)='/dev/sequencer\x00', 0x80002, 0x0) getsockname$packet(r0, &(0x7f00002c5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000781000-0x4)=0x14) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:20 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x1)={0x10000}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000007000-0x18)=@get={0x1, &(0x7f0000002000-0x14)=""/20, 0x8}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x7) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x28, &(0x7f0000003000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000-0xc)={r1, 0xfff, 0x8}, 0xc) 2018/02/03 05:07:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000002000-0x8)={0x3, 0x10000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003000-0x4)=0x14, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000004000-0x14)=@ll={0x11, 0x0, r2, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f0000004000-0x60)=[{&(0x7f0000000000)="5529ca3aefa548385be778f86c86d0c9622effe91224858bf16baceb488cfdda152a5b7d0a18bdf367086b0f4ac9acecbfd7c6391e0cabfa06dec8df34d23b8bd6b1bf", 0x43}, {&(0x7f0000004000-0xc3)="74b8a5774cfb5cf050aee70447e7328efe763eeb2f688e6d72bce479719803d1daf8f79514abbaf29ba31cb3abc2ba5c2d3521301ad4a2d161df7aa1edecad5f55ebf882f0fe6449e60c80ece5c212aca543e3040a5c70b8b58709f5976eb9688eba82e37863f22cbda1b8c0ba164887a680bc3d90f94eb2fed3e76873a5e8b47e393825c1bbd9f2ed945d03fdf16ec8776d649e5c4879665d84b799d2ecaee805eae33a8fecd319c6e88f21ddac1bec49dfb0119d19cd89fa47ae9f5271e2ee4e80ae", 0xc3}, {&(0x7f0000001000-0x1c)="d6822739fd6116675e1dc10eb554431f8b41034aea183c78abd7f433", 0x1c}, {&(0x7f0000003000)="58caa3dc09f4120a2a54285abf49bccdfbb70289d9586f1cfa5608b615e43439d651563b52d3b14fd55405df99a185a9fc510f0c47dc6455d75b661b183989bfc9ef6db38c960007d73e004075fb4bbb65707cca6a9671f909e7fd728e905c1b49fbf4f0a0f14d5743ad9583536cdca6047e37c4dd5041f6c1fb8171ba49e83a21eb463f667f05fe0f7271a62fe4819910f87f6f2885a652bd71b6442b4fb6b9f57dc2d2025166d3b06639f2dd62266c3a300591715d2213cb4df703c4a7bdc664c47ac2f5688125cec205cfddcfa7f4", 0xd0}, {&(0x7f0000004000-0x8)="fea15b1d411d7f3a", 0x8}, {&(0x7f0000001000-0x1b)="85950fd657db0c6c2d80defdb1c68e419d0a86bdd6d6c75b08991f", 0x1b}], 0x6, &(0x7f0000003000)=[{0x20, 0x104, 0x4041, "e74156b0ef60b59621684ad9cd11"}], 0x20, 0x4}, 0x0) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[&(0x7f0000002000)='self\x00', &(0x7f0000003000-0x28)='^system&em0keyringppp1-posix_acl_access\x00', &(0x7f0000001000)='NK+%\x00'], &(0x7f0000001000-0x48)=[&(0x7f0000002000)='-{:wlan0ppp1GPL(securitycgroup+&\x00', &(0x7f0000003000-0x12)='cpuseteth0vmnet0%\x00', &(0x7f0000003000-0x5)='self\x00', &(0x7f0000000000)='j)*\x00', &(0x7f0000001000-0x29)='em1lo#GPL:*-*vmnet0posix_acl_accessnodev\x00', &(0x7f0000003000-0xa)='mime_type\x00', &(0x7f0000003000-0x9)='([%eth0[\x00', &(0x7f0000001000)='selflo\x00', &(0x7f0000001000-0x1)='\x00'], 0x500) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f000065e000-0x10)) mkdir(&(0x7f0000644000-0x8)='./file0\x00', 0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000002000-0x4)) 2018/02/03 05:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c85000-0x58)={0x26, 'hash\x00', 0xfffffffffffffffd, 0x0, 'sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f000029c000), 0x18) [ 161.012291] binder: 19561:19594 transaction failed 29189/-3, size 0-0 line 2957 [ 161.013293] binder_alloc: 19561: binder_alloc_buf, no vma [ 161.036977] binder: 19561:19596 transaction failed 29189/-3, size 0-0 line 2957 [ 161.062361] binder: undelivered TRANSACTION_ERROR: 29189 [ 161.067978] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/03 05:07:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000d1a000)='\x00', 0x800, 0x6, &(0x7f00005aa000)={0x1, 0x7, 0x3ff, 0xffffffffffffff2e, 0x401, 0x0, 0x9, 0x684}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000e7d000-0x138)) sendto$inet(r1, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000621000-0x28)=[{0x4, 0x5}, {}, {}, {}, {}], 0x17f) 2018/02/03 05:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = openat(0xffffffffffffff9c, &(0x7f00007d8000)='./file0\x00', 0x1, 0x80) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000010e000)={0x7, 0xc, [0x1, 0x7, 0x9]}) 2018/02/03 05:07:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000004000-0x50)=[{&(0x7f00003c5000-0x8)=""/8, 0x8}, {&(0x7f00000d3000)=""/23, 0x17}, {&(0x7f0000bf6000)=""/52, 0x34}, {&(0x7f0000001000-0x7d)=""/125, 0x7d}, {&(0x7f0000ebd000)=""/57, 0x39}], 0x5, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000945000)=""/4096, 0x1000}, {&(0x7f0000f8e000)=""/4096, 0x1000}, {&(0x7f00005c8000)=""/82, 0x52}], 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) socket$inet6(0xa, 0x80000, 0x5) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000001000-0x4), 0x4) 2018/02/03 05:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x3, 0x20) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000c7e000-0x7e)=""/126) clock_gettime(0x0, &(0x7f00006fc000-0x10)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000e87000-0x10)={r1, r2+10000000}) socketpair$inet6_sctp(0xa, 0x20000008, 0x84, &(0x7f0000f4f000)={0x0, 0x0}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000520000-0x11)='/selinux/enforce\x00', 0xc0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00002b1000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0xc, &(0x7f000063f000-0xc)={0x400}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f26000-0xe8)={{{@in=@rand_addr, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000fe7000-0x4)=0xe8) eventfd2(0x0, 0x801) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000531000)={0x5, 0x200, r5, 0x1b475a390000000, r6, 0x949, 0x3, 0x100}) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000d30000)={&(0x7f00004ab000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000223000-0x1f0)=@newsa={0xf8, 0x10, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in6=@dev={0xfe, 0x80}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@tfcpad={0x8, 0x16}]}, 0xf8}, 0x1}, 0x0) r8 = msgget(0x1, 0x350) r9 = getgid() getgroups(0x1, &(0x7f0000a7a000-0x4)=[0x0]) msgctl$IPC_SET(r8, 0x1, &(0x7f0000b7b000-0x78)={{0x800, r6, r9, r6, r10, 0x40, 0x7}, 0x8a, 0x400, 0x7, 0x6, 0x0, 0xe1, r5, r5}) r11 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000918000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$BINDER_THREAD_EXIT(r11, 0x40046208, 0x0) accept4$ax25(r3, 0x0, &(0x7f000093a000-0x4), 0x80000) ioctl$EVIOCGMTSLOTS(r11, 0x8040450a, &(0x7f0000c90000)=""/4096) 2018/02/03 05:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c68000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00009df000)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a9c000)='/dev/vcs\x00', 0x143600, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00002f3000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, [0x200, 0x4a, 0x7, 0x6d8e8903, 0x8, 0xa0000000000000, 0x7f, 0x2, 0x1, 0x10001, 0x6, 0x8, 0x3, 0x20, 0x80]}, &(0x7f0000bf5000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000090e000-0x10)={0x200, 0x8003, 0x8, 0xed5, r3}, &(0x7f0000056000-0x4)=0x10) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000b88000-0xeb)="18000300000001000000be5efecd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696b8c3ba5aea6096f201cd0ee640c50d248c79", 0xc8) 2018/02/03 05:07:20 executing program 3: mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000a27000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) connect$nfc_llcp(r0, &(0x7f0000e48000-0x60)={0x27, 0x3ff, 0x3, 0x6, 0x9, 0x0, "9f9a6f64f6d2bd33e68edeb916a5880406863bea03db55a9ec3350b698e6aaf1d202161c83414ded8154580ab1c8aedc112a3c6c7175b55dbc48fd3b32071c", 0x23c}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000c33000-0x58)={{0x3128, 0x400}, 0x1, 0x2, 0x4c4, {0x2a65, 0x7ff}, 0x40, 0xffffffffffffde5e}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/03 05:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f000003a000-0x10)={0x0, 0x1b, 0x7}) ioctl$void(r0, 0x1) [ 161.087091] binder: release 19561:19562 transaction 72 out, still active [ 161.094059] binder: release 19561:19562 transaction 71 in, still active [ 161.100872] binder: undelivered TRANSACTION_COMPLETE [ 161.106047] binder: release 19561:19573 transaction 71 out, still active [ 161.112932] binder: undelivered TRANSACTION_COMPLETE [ 161.118074] binder: send failed reply for transaction 72, target dead [ 161.124690] binder: send failed reply for transaction 71, target dead 2018/02/03 05:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fallocate(r0, 0x0, 0x7, 0x7) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000048f000)=0x4, 0x4) r2 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x20102, 0x4) flock(r2, 0xf) fallocate(r1, 0x2, 0x401, 0x4) sendto$inet(r1, &(0x7f000038d000-0x69), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) fdatasync(r1) bind(r2, &(0x7f0000575000-0x10)=@ax25={0x3, {"e9f9d6599cae8d"}, 0x5}, 0x10) sendfile(r1, r2, &(0x7f0000af5000), 0x10001) pwritev(r1, &(0x7f0000b4e000)=[], 0x0, 0x0) 2018/02/03 05:07:20 executing program 0: 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000494000)=@generic={0x1f, 0x20, 0x8}) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000efc000-0x4c)) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) 2018/02/03 05:07:20 executing program 2: clone(0x0, &(0x7f0000bf7000), &(0x7f0000736000-0x4), &(0x7f000089e000), &(0x7f000095e000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x9, 0x80000) unlink(&(0x7f0000036000-0xa)='./control\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x10001, 0x4) 2018/02/03 05:07:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000038a000-0x4)) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x200, 0x0, 0x4d, 0x4, 0x0, 0x7, 0x8008, 0x6, 0x3ff, 0x2, 0x800, 0x2, 0x5, 0x3, 0xbb1b, 0x6, 0x20, 0x1, 0x5, 0xfffffffffffffffa, 0x81, 0x3, 0x3f, 0x9, 0x8000, 0x1ff, 0x7, 0x2, 0x1, 0x8, 0x3480, 0x2, 0x81, 0x800, 0x8, 0x4, 0x0, 0x9, 0x0, @perf_config_ext={0x401, 0xffffffffffff0001}, 0x2, 0x488, 0x7b, 0x3, 0x6, 0xea9, 0x28}, r2, 0x3, r1, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:20 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000005000-0x4)=0x10, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003000)=0x0) pipe2(&(0x7f0000003000-0x8)={0x0}, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000005000-0x8c)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x1ff, 0x1, 0x7f3e}, 0x10) capset(&(0x7f0000003000-0x6)={0x20080522, r1}, &(0x7f0000003000-0x18)={0x0, 0x0, 0x1000000000000000, 0x0, 0x9, 0x6}) 2018/02/03 05:07:20 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/dev/sequencer2\x00', 0x220582, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000011000-0xa1)=""/161) syz_emit_ethernet(0x66, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f50106", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, []}}}}}}}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000001b000)=@int, &(0x7f000000e000-0x4)=0x4) 2018/02/03 05:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000013a000-0x90)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000022b000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xe}, @broadcast=0xffffffff}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x36d) stat(&(0x7f000077d000-0x8)='./file0\x00', &(0x7f00005c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x194) r2 = syz_open_dev$sndpcmc(&(0x7f0000584000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8000) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000aa3000), &(0x7f0000778000-0x4)=0x4) 2018/02/03 05:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000072000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2002) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000317000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000a2b000)={0x0, 0x10000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00007ac000)=0xf000) 2018/02/03 05:07:20 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000012000-0x10)='/dev/input/mice\x00', 0x0, 0x10440) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000012000)={0x3, 0x7}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000012000-0x10)={&(0x7f000000a000/0x4000)=nil, 0x4000}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000004000-0x8)) 2018/02/03 05:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000e33000/0x1000)=nil) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009c8000)='/dev/rtc\x00', 0x404500, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a93000)={0x0, 0x7, 0x9, 0x1, 0x7, 0x2}, &(0x7f00006c5000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000900000-0x20)={0x0, 0xd260, 0x204, 0x7, 0xa3, 0x3ff, 0x9, 0x3, r2}, &(0x7f000001a000-0x4)=0x20) shmat(r0, &(0x7f0000088000/0x1000)=nil, 0x0) 2018/02/03 05:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) write$eventfd(r1, &(0x7f0000606000-0x8), 0xffbe) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a}}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400}) recvfrom$packet(r1, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x400000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xf}}, 0x14) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$tun(r1, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @generic}}}}}, 0x18) write$tun(r1, &(0x7f0000231000-0xc8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0x0, 0x0, 'Y'}}}}}}, 0x1b) 2018/02/03 05:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000cd6000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000d99000-0x4)=0x26) openat$selinux_status(0xffffffffffffff9c, &(0x7f00009cd000-0x10)='/selinux/status\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000a55000-0xa6)="e9f394705e683532692215190398c500d57a0909b42c84f659f960bac9a11291bcf94dd711ae4ee186c203a2786e9462c39007b9746e54f55102509d8eda3e97fee9840e69fce644f84821f8b7c42b9656b16b25a93dda291af407066715c7e9b8571a431e8c77ee2048768c42c5cd50165dfb382f4f43b98395322f0a9b7197cc62eb7580178cc989bab23593a5015d479f516d443565692d48ffd09bf82c691c6066c38497", 0xa6, 0x0, &(0x7f00007aa000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r2 = syz_open_dev$mouse(&(0x7f000041b000)='/dev/input/mouse#\x00', 0x6, 0x101000) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000412000-0x10)={0x7, &(0x7f00004e9000-0x1c)=[{0x7, 0x7}, {0x3ff, 0x1}, {0x0, 0xfffffffffffffffd}, {0x80000000, 0x1000}, {0xfff, 0xf3}, {0x4, 0x7}, {0x3, 0x101}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000749000)={{}, 0x0, 0xffffffff, 0x0, {0x4}, 0x5, 0x81}) sendmsg$nl_netfilter(r2, &(0x7f0000dd1000)={&(0x7f000069e000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000866000-0x10)={&(0x7f0000502000-0x74)={0x74, 0xb3, 0xf, 0x1, 0x7, 0x1, {0x2, 0x0, 0x3}, [@generic="9d8767d8e268c2d39536a359c52db10e105cc4ef117bfbd149e1a9fea7e2", @generic="3d205426d8d8ebab08c732bd6d4e331811964cb5a627ddea1b2adedc164823a95265fc97b0dbdbf39ad80798ee5b808f0eafae3707c062c6e086c5e1efd9ab7a523d"]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40010) 2018/02/03 05:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = syz_open_dev$vcsn(&(0x7f0000f82000)='/dev/vcs#\x00', 0x4, 0x40) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00006b6000)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) r1 = accept4(0xffffffffffffffff, &(0x7f0000f4e000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f000069f000)=0x20, 0x800) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cd5000-0x4)=0x100000) 2018/02/03 05:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000b04000)=""/168, &(0x7f00005b5000)=0xa8) recvmsg(r0, &(0x7f00008ac000-0x38)={&(0x7f0000d0e000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000d70000)=[], 0x0, &(0x7f0000ec1000)=""/85, 0x55}, 0x0) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/02/03 05:07:20 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/dsp\x00', 0xc801, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f000021a000)={0x9, 0x80000000, 0x7ff, 0x1f, 0x1f, 0x100000000, 0x5, 0x7, 0x80, 0x101}) fcntl$getownex(r0, 0x10, &(0x7f0000c55000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000000000), 0x40000000, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x400000002, 0x300) getpeername$packet(r0, &(0x7f000034f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000487000-0x4)=0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$packet(0x11, 0x400000002, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000aad000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d55000)={0x0, 0x2, 0x0, 0x3d}, &(0x7f00005b5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000194000)={r6, @in6={{0xa, 0x0, 0x7ff, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xf4}}, 0xffffffff, 0x1}, &(0x7f00009b7000-0x4)=0x98) clock_gettime(0x0, &(0x7f00008a0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f23000-0x8)={0x0, 0x0}) sendmsg$key(r10, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffa3}, 0x1}, 0x0) close(r10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r10, 0x84, 0x77, &(0x7f000080e000-0x10)={0x0, 0x1, 0x4, [0x4, 0x1000, 0x100, 0x80]}, &(0x7f00006ae000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000b28000-0x8)={r11, 0x479b}, 0x8) recvmsg(r9, &(0x7f00002ed000)={&(0x7f000055a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000687000-0x60)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1c000-0x1000)=""/4096, 0xffffffffffffff73}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000201000-0x10)={r7, r8/1000+10000}, 0x10) bind$packet(r4, &(0x7f0000a67000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000c08000-0x20)={{&(0x7f0000d37000-0x3c)=""/60, 0x3c}, &(0x7f0000e2c000-0x1), 0x10}, 0x20) 2018/02/03 05:07:20 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000010000-0xc)=@sack_info={0x0, 0x8, 0x10001}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000a000)={r1, 0xec}, &(0x7f0000010000-0x4)=0x6) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000000c000-0x10)={0x4, &(0x7f0000010000)=[{0x1000, 0xf9f, 0x80, 0x7fff}, {0xfffffffffffeffff, 0x5, 0x0, 0x800}, {0x7, 0xcd5, 0xe239, 0xd421}, {0xa46, 0x6, 0x7, 0x3}]}) 2018/02/03 05:07:20 executing program 2: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002c000)='/dev/rfkill\x00', 0x80000000000000, 0x0) r1 = userfaultfd(0x0) recvfrom$unix(r0, &(0x7f0000010000-0x1000)=""/4096, 0x1000, 0x10000, &(0x7f0000006000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000027000/0x1000)=nil, 0x1000}, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000000f000)={{0xffffffffffffffff, 0x2, 0x5, 0xffffffffffffffff, 0x1000}, 0x8000000010001, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x20, 0x3, 0x2, 0xf9}) readv(r1, &(0x7f000001f000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x160) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/03 05:07:20 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a85000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000001000-0x60)=[{&(0x7f0000796000)=""/4096, 0x1000}, {&(0x7f00005d9000-0x83)=""/131, 0x83}, {&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000dfb000-0x7f)=""/127, 0x7f}, {&(0x7f0000000000)=""/129, 0x81}, {&(0x7f0000001000-0x72)=""/114, 0x72}], 0x6, &(0x7f0000000000)=[{&(0x7f0000308000)=""/255, 0xff}, {&(0x7f00009bc000-0x57)=""/87, 0x57}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000000000)=""/254, 0xfe}], 0x4, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x801, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000000)=0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000001000)={r1, 0x982}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000002000-0x10)={0xd4f7, 0x100000000, 0x7, 0x3}, 0x10) r2 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002000)={@empty, @multicast2, 0x0}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000001000)={@empty, r3}, 0x14) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000000000)={r1, r1, 0x1e}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000003000)={0x4, 0x0, 0x1, 0x86, "0160388366597e9ed9b7cf554732a9853e7148e7ba1824e482dff72a9948cb9fd88221209eb738beb47457d8", 0x7}) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000003000)=0x5, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000004000)={0x1ff0000000000, 0x20000800, 0x400, 0x7, 0x1, 0x5, 0x1f, 0x100000001, 0x6, 0x101}, 0x10) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000)={0x0, 0x6}, &(0x7f0000005000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000)={r4, 0x9}, &(0x7f0000000000)=0x8) 2018/02/03 05:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = memfd_create(&(0x7f0000d4f000-0x1)='\x00', 0x1) mmap$binder(&(0x7f0000a4c000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x10, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000c2b000)="6664001f66d0") ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000aad000-0x4)=0x0) r4 = dup3(r2, r0, 0x80000) symlinkat(&(0x7f00004c4000-0x8)='./file0\x00', r4, &(0x7f0000547000)='./file0\x00') fcntl$getownex(r0, 0x10, &(0x7f0000ae4000-0x8)={0x0, 0x0}) kcmp(r3, r5, 0x7, r0, r2) execveat(r2, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00003ad000)=[], 0x0) 2018/02/03 05:07:20 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000523000-0xc)='/dev/audio#\x00', 0x971, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00001f0000-0x2c)={0x7, 0x0, 0x80000001, 0x100, 0x6, r0, 0xd7}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000342000-0xd8)=@pic) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000006000), &(0x7f0000003000-0x1)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b8000-0x20)={r1, &(0x7f0000af8000)="859e2a46", &(0x7f00009c6000)}, 0x20) 2018/02/03 05:07:20 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000592000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000001, @empty}, 0x8) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4), &(0x7f0000002000), &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x1, 0x6, 0x2, 0x8, 0xa, 0xa0, 0x20, 0x73, r1, r2}, {0xff, 0x3a78, 0x3f, 0x4, 0x7, 0x8, 0xf45a, 0x5}, {0x7, 0x0, 0x1, 0x8}, 0x101, 0xb, 0x2, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x4, 0x2, 0x303fb08b, 0xce, 0x1, 0x5e}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f00009ae000-0x78)={0x3, 0x78, 0xfb7, 0xe7, 0x401, 0x20, 0x0, 0x9, 0x20000, 0x7, 0x7fff, 0x20, 0x1, 0x1, 0x3, 0x7ff, 0x2, 0x3, 0x7, 0x3ff, 0x2, 0x800, 0x2, 0x1, 0x4, 0xac, 0x3, 0x3, 0x9, 0x9, 0x1, 0x1, 0x7fff, 0x5, 0x8000, 0x8, 0x9, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x3f, 0x5d1}, 0x1000, 0x101, 0x4, 0x0, 0x9c6, 0x3, 0x2}, r5, 0x9, r3, 0x9) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r6, 0x4008af60, &(0x7f000072b000)={@my=0x0}) 2018/02/03 05:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000a42000-0x1000)="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", 0x1000) 2018/02/03 05:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) flistxattr(r0, &(0x7f0000cbe000-0x47)=""/71, 0x47) ioctl$int_out(r0, 0x5462, &(0x7f0000c15000)) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000e18000/0x2000)=nil, 0x2000, 0x8, r2) sendmsg$nl_generic(r0, &(0x7f0000610000-0x38)={&(0x7f000018a000-0xc)={0x10, 0x34000}, 0x1, &(0x7f0000008000-0x10)={&(0x7f000035d000)={0x24, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@generic="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"]}, 0x24}, 0x1}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000219000-0xc)='/dev/rfkill\x00', 0x8102, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x8) 2018/02/03 05:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f000068b000)='./file0\x00', &(0x7f0000f95000)=""/44, 0x2c) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) mlockall(0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f00008da000)) 2018/02/03 05:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f000060e000-0x20)={0x9}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) syz_open_dev$mouse(&(0x7f0000a52000-0x12)='/dev/input/mouse#\x00', 0x93, 0x80) lseek(r0, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000767000)={0x0, 0x7e, "c4559013322ee85ad1ea4523913f8f794f34433a66b7501286998c217e2d06cebee814b4be072058c1f4e0fa9c9dba022e9f909f7252b0eef244217cb0f4ae7b7b4f5484f9b01120e2d0ed343871270d06d3cb7b38fd961ef5343dd2cf7d27b30d43103c44b3a163d0a3febcafdfb0121fb8fec9c03f7dc7f5e902cec8f7"}, &(0x7f00002ff000-0x4)=0x86) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004aa000)={r2, @in={{0x2, 0x2, @rand_addr=0x3}}, 0x9d4, 0x6, 0x4, 0x8, 0x21}, 0xa0) 2018/02/03 05:07:20 executing program 0: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000), 0x2) fcntl$addseals(r0, 0x409, 0x4) sync_file_range(r0, 0x80, 0x80, 0x1) fallocate(r0, 0x0, 0x0, 0x2) 2018/02/03 05:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000bd6000)={0x1f, {0x0, 0xfff, 0xc9, 0x0, 0x8}, 0x8000}, 0x9) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400400, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000207000)='/dev/snd/midiC#D#\x00', 0x10001, 0x2000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000919000)) openat$audio(0xffffffffffffff9c, &(0x7f00001d0000)='/dev/audio\x00', 0x101000, 0x0) signalfd(r0, &(0x7f0000a01000-0x8)={0x7}, 0x8) ioctl$void(r0, 0x40087705) 2018/02/03 05:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000010000)) 2018/02/03 05:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000076000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00004c2000-0x10)=@common='syzkaller0\x00') r1 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000abe000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x0, 0x8, 0x9403, 0x6, 0x4, 0x3, 0x8, 0x3, 0xd, 0x6, 0x9, 0xfff, 0x400, 0x6, 0x3]}, &(0x7f0000320000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000bfc000-0xa0)={r2, @in={{0x2, 0x0, @empty}}, 0xff, 0x0, 0x7fffffff, 0x5}, 0xa0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000007e000)=0x0) perf_event_open(&(0x7f0000895000)={0x0, 0x78, 0x0, 0xaaae, 0x7, 0xfffffffffffffff8, 0x0, 0x9, 0x2008, 0x6, 0x9c41, 0x7, 0xa9, 0x8, 0x80000000, 0x7, 0xadb8, 0x8, 0x1, 0x9, 0x2, 0x4b, 0xbbe4, 0x8, 0xffffffff, 0xff, 0x7ff, 0x2, 0x8, 0x8, 0x40, 0x4, 0x7fffffff, 0x4, 0xea7, 0x3, 0x4, 0x6, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000e56000), 0x1}, 0x10, 0x1f, 0x8, 0x5, 0x4, 0x9, 0x7}, r3, 0x80, r0, 0x8) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0x61, &(0x7f0000435000-0x10)={&(0x7f0000b78000-0x38)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, []}]}, 0x40}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00003d6000-0x14)={0x0, 0x6, 0x6, [0xff, 0x8f58, 0x120, 0x100000001, 0x347, 0xf5d7]}, &(0x7f000021e000)=0x14) perf_event_open(&(0x7f0000a8e000-0x78)={0x1, 0x78, 0xfffffffffffffffd, 0xffffffffffffff77, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x480, 0x5, 0x4, 0x0, 0xffffffffffff8001, 0x102000000000, 0x3, 0x8, 0x7, 0x8000, 0xa53e, 0x2, 0x7fff, 0x9, 0x3ff, 0x3ff, 0x5, 0x1, 0x8000, 0x2, 0x8, 0x2, 0x9, 0xb01, 0x0, 0x9, 0x100000000, 0x8, 0x0, 0x7fff, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000788000), 0x1}, 0x9008, 0xf60, 0xfff, 0x7, 0x4, 0x214, 0x4}, r3, 0x80, r0, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c4f000-0x18)={r4, 0xc4cc, 0x30, 0x8, 0x3f}, &(0x7f0000b66000)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006e5000-0x10)={r5, 0x1, 0x6, 0x8}, 0x10) listen(r1, 0x5) 2018/02/03 05:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0x2, 0x4, 0x200) r1 = dup3(r0, r0, 0x80000) getsockname$unix(r1, &(0x7f00000b7000)=@abs, &(0x7f0000056000)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e7a000)='/dev/rfkill\x00', 0x208400, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1e, &(0x7f0000cf9000-0xbd)=""/189, &(0x7f00009ea000)=0xbd) 2018/02/03 05:07:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d28000-0x4)=0x9ff, 0x268) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000031a000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c78000-0xe8)={{{@in6=@dev, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000ca5000-0x1)=0xe8) lstat(&(0x7f00001f7000)='./file0\x00', &(0x7f000042d000-0x44)) getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007b4000)={{{@in=@multicast2, @in6=@empty}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000f3d000-0x4)=0xe8) fstat(r1, &(0x7f0000b02000-0x44)) getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b18000), &(0x7f000050c000)=0xc) getegid() getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000035a000-0xe8)={{{@in6=@mcast1, @in=@remote}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000be7000)=0xe8) getresgid(&(0x7f0000d9f000-0x4), &(0x7f0000102000), &(0x7f0000f88000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000987000)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f15000)={{{@in=@broadcast, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000079000-0x4)=0xe8) getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b39000)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000568000)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000c69000)=0xe8) getpid() fstat(r0, &(0x7f0000332000-0x44)) getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005df000)) stat(&(0x7f0000d20000)='./file0\x00', &(0x7f0000909000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002b0000), &(0x7f00005a2000-0x1)=0xc) fcntl$getown(r0, 0x9) 2018/02/03 05:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000398000)={0x0, 0x78, 0x800, 0x5, 0xe76f, 0xffff, 0x0, 0xfff, 0x400, 0x4, 0x3, 0x163, 0x1, 0x4, 0x6, 0x5, 0x7, 0x8000, 0x1f, 0x6, 0xfffffffeffffffff, 0x1, 0x1f, 0x9b6d, 0x8000, 0x5, 0x4, 0xcc7c, 0xffffffff, 0xbe3, 0x81, 0x5, 0x1, 0xc2a, 0x8001, 0x9, 0x8, 0x7, 0x0, 0x7, 0x2, @perf_config_ext={0xebc, 0x8}, 0x40, 0xc89, 0x3, 0x2, 0x80000000, 0x1000, 0x8}, r1, 0x6, r0, 0x8) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:20 executing program 0: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000577000-0x9)='/dev/vcs\x00', 0x105000, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000b0000-0x18)={0x3000000000, 0x6, 0x1000}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c5d000)={0x0, 0x5}, &(0x7f0000b58000)=0x8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fc3000-0x14)={r1, 0x0, 0xff, 0x292, 0x5, 0x7}, &(0x7f000054c000)=0x14) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000fc3000-0x51)=""/81) fchdir(r0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000fc1000+0xdf1)={0x2, &(0x7f000066d000), &(0x7f00005b6000-0x30)=[{0x5, 0xac, 0x100000000, &(0x7f0000fc2000-0xac)=""/172}, {0x1, 0x1000, 0x0, &(0x7f0000fc2000-0x1000)=""/4096}]}) r2 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000fc2000)) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000dd5000)={0x15, 0x1, &(0x7f000021b000)="d4"}) 2018/02/03 05:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x401, 0x6, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ce4000)='/dev/audio\x00', 0x2, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000053a000-0x4)=0x8) 2018/02/03 05:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00003b3000)=0x4) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000083000-0x40)=[{&(0x7f0000f8d000-0x88)=""/136}, {&(0x7f00002e8000-0x95)=""/149}, {&(0x7f00008f5000)=""/130}, {&(0x7f00008cd000-0x4b)=""/92}], 0x0, &(0x7f000000c000), 0xfffffe29}, 0x0) 2018/02/03 05:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000bf8000)={&(0x7f000056e000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000074e000)={0x14, 0x1, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000202000)='/dev/midi#\x00', 0x7fff, 0x540) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000379000)={0x0}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000795000-0x70)) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000655000-0x40)={0x3f, 0x6, 0x2e79479e, 0x47, &(0x7f000046b000-0x47)=""/71, 0x1a, &(0x7f00001fb000-0x1a)=""/26, 0x3a, &(0x7f0000465000-0x3a)=""/58}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000a3c000-0x40)={r2, 0x5, &(0x7f00001b1000-0x14)=[0x700000000000000, 0x0, 0x1, 0x80000001, 0x8000000000000000], &(0x7f0000430000-0x8)=[0x8, 0x80000000], 0x1, 0x3, 0x7fe, &(0x7f0000b9a000)=[0x0, 0x25, 0x4], &(0x7f0000e28000)=[0x2, 0xfffffffffffffff8]}) 2018/02/03 05:07:21 executing program 6: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ef6000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000f4a000-0x8), 0x1e) 2018/02/03 05:07:21 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000ab000-0x12)='/dev/input/mouse#\x00', 0x68, 0x7ffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f000075f000)=""/106, &(0x7f0000001000-0x4)=0x6a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) futex(&(0x7f0000842000-0x4)=0xf8ef, 0xd, 0x1, &(0x7f00009fc000)={0x0, 0x989680}, &(0x7f0000b06000)=0x9, 0x3) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000895000-0x284c)={0x18, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x1000000000000000}, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000027d000)) 2018/02/03 05:07:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000783000)='/dev/admmidi#\x00', 0x8, 0x501002) r2 = socket$inet(0x2, 0x80807, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000f14000-0xe6)={r2, r3, 0x7ff, 0x3, &(0x7f000029b000-0xdf)="5c9dc5ff270c863354f17aa644def9726654292911944a1083a02b7ee65c535bed028efdde51e5e02e06b112573878a06a9c1d0bd9056135bf253fc052f9282aa524afc5205a608c99c692addea6a6e965cd9ac9b55e232faea9057b326bb15b68704ddc5e6d5df0d418acd8c8d4d5037251e14a493b463b940919c613d4441ce42b7226c894ee93051b10909bc36ab729a6fa5a095bfa6ef3fc24ac1b79899b1c090fac00b29164fcdf2d35ee6f5c39cbe97ff4b8cf266818350058eb4b379ad408bd7f135ac25134f6b98fffce592b4ca344f862469e9d49bc0b645f53f6", 0x8, 0x5, 0x3, 0x0, 0x4, 0x100000000, 0xfffffffffffff108, "b275019a53338813723624efece0b2207bb689c529603a127b6a5a993a1d7c57b17a2ef637b8190d106f168c5c769be47a9483fafcc056a462c8cda019e5563cb88c76f061e8d7a953bc0b2a145781d4d5c98dd8f608d14bc63093dd159e173dfd34553a1240b78c2e0320917ce92227000419885a8c3de40806fc34de30abe027cce09ea650dede24a7476493df61234e95120fd75a1140ec9df9a23158e25172313819d3e067cd859355b1ab69233a53ab4eb67a65b47728419b357ac0"}) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x227c, 0x7ffffffff002) r5 = getpid() prctl$setptracer(0x59616d61, r5) 2018/02/03 05:07:21 executing program 0: 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) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f0000dd1000-0x6)='ramfs\x00', 0x100024, &(0x7f000000a000)) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xa2, &(0x7f000002f000)) 2018/02/03 05:07:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x121800, 0x0) connect$netrom(r0, &(0x7f0000534000)=@ax25={0x3, {"d019d0cf8de13c"}, 0xd822}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000521000)={0x0, 0x2710}, 0x10) lstat(&(0x7f00001e7000)='./file0\x00', &(0x7f0000fc4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0x50, 0x21, 0x1, 0xffffffffffffffff, 0x2, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, r2}, 0xffffffffffffffff, 0x2}, []}, 0x50}, 0x1}, 0x0) socketpair(0x1b, 0x800, 0x8f7, &(0x7f0000937000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000293000-0x20)={0xd5, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f000072a000-0x20)={0x3, r5, 0x10001, 0x2}) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000494000)={"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"}) 2018/02/03 05:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000f3f000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x240000) bind$bt_rfcomm(r0, &(0x7f0000b0d000-0x9)={0x1f, {0x5, 0x80, 0x6, 0x800, 0x7, 0x3f}, 0xe0}, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) fstatfs(r0, &(0x7f0000587000-0x6)=""/6) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00002a2000-0x8)=[0x6, 0x8]) 2018/02/03 05:07:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000fea000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000000)=0xffffffffffffffd8) r1 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000002000-0xc), &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) faccessat(r2, &(0x7f0000002000-0x8)='./file0\x00', 0x110, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@generic="5c6ebae94464a52bf6d89e49003cb480", @ifru_flags=0x800}) r3 = socket(0x2, 0x3, 0x1) getsockopt(r3, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) 2018/02/03 05:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = syz_open_dev$sndmidi(&(0x7f0000649000)='/dev/snd/midiC#D#\x00', 0x6e, 0x400) fchdir(r0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000763000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) accept$netrom(r0, &(0x7f0000412000-0x48)=@full, &(0x7f0000ef5000-0x4)=0x48) 2018/02/03 05:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000078e000)='net/dev\x00') preadv(r0, &(0x7f0000c01000)=[{&(0x7f0000a4c000)=""/202, 0xca}, {&(0x7f0000cdc000)=""/177, 0x293}, {&(0x7f0000b1d000)=""/180, 0xb4}], 0x3, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00005d1000)=""/95) 2018/02/03 05:07:21 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005eb000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00009cd000)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00002d1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x24d42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000000)={0x0, 0x1918, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000076c000-0xd)="6155e6fdb977858068b1731775", 0xd) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/03 05:07:21 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000bde000)={0x80000000}, 0x8) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) fdatasync(r0) close(r1) socket$inet6(0xa, 0x6, 0xb) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000db6000-0x11)='/dev/vga_arbiter\x00', 0x8004, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000889000)=0x4, &(0x7f000058f000)=0x4) 2018/02/03 05:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x8, 0x0, 0xc10) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00006c5000)=0xffffffffffffff7f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x0) close(r2) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) 2018/02/03 05:07:21 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002e9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000525000-0x8)={0x5, 0x1}) readv(r0, &(0x7f0000cc1000-0x70)=[], 0x0) ioctl$TIOCCBRK(r0, 0x5428) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/02/03 05:07:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000804000-0x8)='keyring\x00', &(0x7f000038b000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000b18000)='/dev/adsp#\x00', 0x5, 0x900) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000cd6000-0x8)) add_key(&(0x7f0000809000)='asymmetric\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000050d000)="1056", 0x2, r1) 2018/02/03 05:07:21 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001f000)='/dev/qat_adf_ctl\x00', 0x24000000000002, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x20, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x20000026, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x0, @str='nodev\x00'}]}, 0x201}, 0x1}, 0x0) 2018/02/03 05:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efd000)='/dev/sequencer2\x00', 0x4440, 0x0) 2018/02/03 05:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000e6b000-0x1e0)=[{{&(0x7f0000e04000-0xc)=@nl=@proc, 0xc, &(0x7f000065c000-0x60)=[{&(0x7f000061a000-0x2c)=""/44, 0x2c}, {&(0x7f0000696000+0x537)=""/228, 0xe4}, {&(0x7f0000a74000-0xa4)=""/164, 0xa4}, {&(0x7f00009cf000)=""/11, 0xb}, {&(0x7f0000365000-0x69)=""/105, 0x69}, {&(0x7f0000131000)=""/36, 0x24}], 0x6, &(0x7f00005c3000-0x89)=""/137, 0x89, 0x6}}, {{&(0x7f0000100000)=@nfc, 0x10, &(0x7f0000db8000)=[{&(0x7f0000323000)=""/233, 0xe9}, {&(0x7f0000b5d000-0x94)=""/148, 0x94}, {&(0x7f0000161000+0xcda)=""/238, 0xee}, {&(0x7f0000cd1000)=""/148, 0x94}, {&(0x7f0000b10000)=""/252, 0xfc}, {&(0x7f0000cce000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f44000)=""/50, 0x32}, {&(0x7f0000a11000-0x84)=""/132, 0x84}], 0x8, &(0x7f0000138000)=""/199, 0xc7, 0x1}, 0xaa}, {{&(0x7f0000db2000)=@nl=@proc, 0xc, &(0x7f00006b9000)=[{&(0x7f0000761000-0xb2)=""/178, 0xb2}, {&(0x7f0000342000-0xc1)=""/193, 0xfffffffffffffea5}], 0x2, &(0x7f0000675000-0x98)=""/152, 0x98, 0x1}, 0x200}, {{&(0x7f00005b8000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000950000-0xa0)=[{&(0x7f00007b4000-0x3d)=""/61, 0x3d}, {&(0x7f0000063000-0x9b)=""/155, 0x9b}, {&(0x7f000040d000)=""/184, 0xb8}, {&(0x7f0000d22000-0x12)=""/18, 0x12}, {&(0x7f0000ac8000-0xb4)=""/180, 0xb4}, {&(0x7f0000738000-0xd7)=""/215, 0xd7}, {&(0x7f0000e79000-0xca)=""/202, 0xca}, {&(0x7f000004b000)=""/152, 0x98}, {&(0x7f0000461000-0x8)=""/8, 0x8}, {&(0x7f00000c0000-0x80)=""/128, 0x80}], 0xa, &(0x7f000056c000-0x2c)=""/44, 0x2c, 0x1}, 0x10001}, {{&(0x7f00007c0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x24, &(0x7f0000792000-0x50)=[{&(0x7f00003e0000+0x987)=""/14, 0xe}, {&(0x7f0000cb6000)=""/111, 0x6f}, {&(0x7f0000890000-0xa2)=""/162, 0xa2}, {&(0x7f0000849000-0xb8)=""/184, 0xb8}, {&(0x7f000080d000-0x4c)=""/76, 0x4c}], 0x5, &(0x7f0000bb7000)=""/130, 0x82, 0x8}, 0x7}, {{&(0x7f0000a0e000-0xe)=@l2, 0xe, &(0x7f0000c01000)=[{&(0x7f000032b000-0x51)=""/81, 0x51}, {&(0x7f0000292000-0x86)=""/134, 0x86}], 0x2, &(0x7f00006c2000-0xc5)=""/197, 0xc5, 0x100}, 0x80}, {{&(0x7f0000e48000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @common}}, 0x1e, &(0x7f00007ed000-0x90)=[{&(0x7f0000488000-0x82)=""/130, 0x82}, {&(0x7f0000a92000)=""/107, 0x6b}, {&(0x7f0000144000-0x2b)=""/43, 0x2b}, {&(0x7f0000eb8000-0xbd)=""/189, 0xbd}, {&(0x7f0000503000)=""/103, 0x67}, {&(0x7f0000752000)=""/225, 0xe1}, {&(0x7f00001bd000-0xe3)=""/227, 0xe3}, {&(0x7f000017f000)=""/113, 0x71}, {&(0x7f00005f3000-0xc4)=""/196, 0xc4}], 0x9, 0x0, 0x0, 0x7}, 0x9}, {{&(0x7f00002ef000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f000058a000-0x40)=[{&(0x7f00006e1000-0xa0)=""/160, 0xa0}, {&(0x7f0000d91000)=""/209, 0xd1}, {&(0x7f0000a83000-0xd)=""/13, 0xd}, {&(0x7f0000873000)=""/59, 0x3b}], 0x4, &(0x7f00008a6000-0xe5)=""/229, 0xe5, 0x8}, 0x2}], 0x8, 0x2020, &(0x7f00008f1000-0x10)={0x0, 0x989680}) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000a20000)={0x1f3a, {{0x2, 0x0, @empty}}, {{0x2, 0x3, @loopback=0x7f000001}}}, 0x118) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000087d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b7f174b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) write(r2, &(0x7f0000516000)="03789f6046f5ca37f57f999b2da81548ee3952020000001ea715e47cf7d75d4cbbd15f21000000000000002037e0b942f0930efb7e50a21591aff9fc182164fe", 0x40) recvfrom$inet(r2, &(0x7f0000068000-0x51)=""/81, 0x51, 0x0, &(0x7f0000b81000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/03 05:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fstat(r0, &(0x7f000047c000)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000422000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') 2018/02/03 05:07:21 executing program 6: userfaultfd(0x800) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000007000), &(0x7f0000006000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000008000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000007000)={0x9, 0x9}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000009000-0x4)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f000000a000-0x20)={0xffff, 0x7fff, 0x9, 0x52, 0x10, 0x7}) sendmmsg(r0, &(0x7f0000005000-0x3c)=[{{&(0x7f0000007000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1a1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@hci={0x1f, 0x0, 0x3}, 0x6) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)) 2018/02/03 05:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="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", 0x11a, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a74000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000020f000)=0x6, 0x1) 2018/02/03 05:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00003e9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000c8b000)=""/150, &(0x7f0000b30000)=0x96) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)) timerfd_gettime(r0, &(0x7f00002ba000)) mlock(&(0x7f00009e8000/0x2000)=nil, 0x2000) 2018/02/03 05:07:21 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000011000-0x8)={0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000010000)={0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x380000}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000007000)={0x0, 0x3b5, &(0x7f0000004000-0x10)=[{&(0x7f000000b000-0x77)="0200", 0x2}], 0x1, &(0x7f000000a000)=[]}, 0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000007000-0x1000)="cf16", 0x2}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/02/03 05:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 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={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000207000)=r1) 2018/02/03 05:07:21 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x7) recvfrom$llc(0xffffffffffffffff, &(0x7f0000003000-0x1000)=""/4096, 0x1000, 0x2, &(0x7f0000001000-0x10)={0x1a, 0x4, 0x0, 0x8b22, 0xffffffffffffffff, 0x5, @random="b396110a800f"}, 0x10) 2018/02/03 05:07:21 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00006c9000-0x60), &(0x7f0000adb000-0x4)=0x60) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fc1000)={0x0}) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r2, &(0x7f00008a8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) connect$l2tp(r3, &(0x7f0000607000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a) 2018/02/03 05:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x80100000000000a4) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r0, 0x1000000040000003) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006fb000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000ac0000-0x78)={0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x23c, 0x2, 0x100000000, 0x2, 0x8, &(0x7f00006c2000-0x10)=@common='tunl0\x00', 0x200, 0xc92, 0x8}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c89000-0x8), 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r2, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f00009e2000-0x1)='m', 0x1}], 0x1, &(0x7f0000bd0000)=[]}}], 0x1, 0x0) 2018/02/03 05:07:21 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ea000)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$amidi(&(0x7f0000d9a000-0xc)='/dev/amidi#\x00', 0xa161, 0x101000) write(r0, &(0x7f00000f9000-0x2f), 0x0) 2018/02/03 05:07:21 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0xf, 0x6, &(0x7f0000fee000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x4, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f000091a000-0xa)='syzkellar\x00', 0x7ff, 0xe1, &(0x7f00007c6000)=""/225}, 0x48) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fef000)={0x6, r1, 0x1}) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f00008d1000)={0x3, 0x6}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fef000)={0x0, 0x0, 0x0}, &(0x7f0000ff0000-0x4)=0xc) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000015d000)='./file0\x00', &(0x7f0000fef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f000010b000-0x8)='./file0\x00', 0x800, 0x0) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f00007a8000)) setgroups(0x2, &(0x7f0000ff0000-0x8)=[r4, r5]) 2018/02/03 05:07:21 executing program 2: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067c000-0x10)={0x8000000000000000, 0xffff}) fstat(r0, &(0x7f0000001000-0x44)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008dc000)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x81}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}}], 0xc0) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)) 2018/02/03 05:07:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000), 0x3) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000913000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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) getsockopt(r1, 0x404, 0x3, &(0x7f00009cf000-0x1000)=""/4096, &(0x7f000089e000-0x4)=0x1000) migrate_pages(0x0, 0x2, &(0x7f0000a10000-0x8)=0x9, &(0x7f00008e2000)=0x1f) 2018/02/03 05:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000a64000)) arch_prctl(0x1001, &(0x7f00008b8000)="1400000ed20000000000060001328dfb62bbd1") 2018/02/03 05:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009e1000)='/dev/rtc\x00', 0x501201, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00002e4000+0xd29)="ef392b3112de63f54244d38fabc224aa183d627de0268b4fefe68ec873bfc4ac02aaae4d28a3c44bec047f7d6072444090c7faf57b718df04c974577280269b9473a2b8da80a6f94871e0b727d0fb4dd975c25dc15be8bfa36ab2fffee5464aa2691b67167e2374c4dda2b2d165693a58621641b813e136e8c3285fe7ab6d06a2dcf4ed2c01aed4b93860b897ee0e0095c8a2b9fb0a046af0e17787760e532c5778ee70a1bee182d") r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00005fe000-0x3b)=""/59) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f11000-0x2)=0x196, 0x2) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 05:07:21 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) pipe2(&(0x7f0000e00000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000654000)={0x8, 0x2, 0x84000000000000, 0xff, "ddec6ee714b010d82fb90055692a8f3f32ad8b5ae3fbdae1ec6388e077d951e454b7535c854fdfac2d86c3a0", 0x100000000}) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @rand_addr, @loopback=0x7f000001, {[]}}, "c4e60974958cac09"}}}}}, 0x0) 2018/02/03 05:07:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000fd8000)) pwritev(r0, &(0x7f0000ca3000)=[], 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) getpgid(r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004dc000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000ceb000)={&(0x7f00006af000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20, &(0x7f0000b34000-0x30)=[{&(0x7f0000871000)="6826c8098be471c0fb09369b4b2aadcda777b8de3c501534dcace3531ca7b83b62794f8fbef9f7a64c76efcd8ef4625ee05952993bc7b8ae82e56c90c82368eb27fd0a7276babfd1123ee05ab5f43f", 0x4f}, {&(0x7f0000bf7000)="cadb88cf333f54399d42f9ae35a72f9a9e6a9d68e3b6a425418df10c68a6470c7525eb55cc926a090daa6d36926394b6b0a6e3b37fa965eb79f89c836dee2c7ea29343a499cb13aa3c4afd3644396a6b08a713e9bb078d50159932f102f6a2fa8994c2efb75f150d1feaf4b072ac14a5495d757e4644e4b1ac133216778f714ec62abb917c1ef77c57ee1b6f78cd400efd82bf3fc941c376b93af986c80aa8a2657b4d189285c550b2bfac3d116ad35f64eb9c402f59fc6b88dea3c733712cc43e69151ca123d51639f27a8cabcb1f0042cf3076582b42f562f301c97c4f164832ef52d9f8bfa828e762d4c92c65eca7", 0xf0}, {&(0x7f0000258000)="d691ba4742891c62503ea5a8f07a34fe93c3f8333d7ed3934381bd7111252e9776cb602e6fee4957cb0b1e364a48205b8c987d0e16d32e55f2350e129244d4e230269f019c999f5685e597a55b50095ed9066ee0473433afa039f3acaf764e0219d956d5915559c29ae071c2d2ed80d1d5e3baed2b313fafbe1254e03c7df878d6f4772f69dfcbb14acd1c674b0cdb37d923fc4b35e9c5657aa671b8c205d42f25c1ef46061fe2a3bee7fc41341d4b168f913348702a74be68fa0247d8dbfbb371ae788c492549e2a027d45f474d66915c0c13dd48b1cf70b4973e9a79a97b87a78a614ad2c1f410", 0xe8}], 0x3, &(0x7f000063b000)=[{0xe8, 0xff, 0x5, "7df73445da6af33755946de6109a6a385c5a69ee8ad33ad715d1d191f2422a5aca8a19b1763e342f0e23e00a264a4c22bd0d864602db7bc9e807e6ab50c2a75bc9172df194974a5927717074b487a78c71d5cb41c7b94ec1eec26987c09d61f85c51642c62473f33bb63204d0b9fe49104cf347eaa8e56537799ce408b01f1347fdc603ad03676fa2548df3799e5f6ca8879cc92498be2e002229da0712e45007dc24bff8b859cc59cf4e7b857b492f84805fb669f9f43d0fd3a443d641c0d2af0a4551ed852a3dfa6cc7a612c6a6162849709c7925bc8"}], 0xe8, 0x40010}, 0x20040040) 2018/02/03 05:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001fa000-0x9)='/dev/kvm\x00', 0x0, 0x0) timer_create(0x5, &(0x7f00009d3000-0x60)={0x0, 0x3c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000786000-0x4)=0x0) getpeername(r0, &(0x7f0000523000-0x80)=@generic, &(0x7f0000ff5000)=0x80) timer_settime(r1, 0x0, &(0x7f0000c6b000)={{0x77359400}, {0x77359400}}, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x4000ffffffe) r3 = eventfd2(0x0, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000c91000)='/dev/snd/midiC#D#\x00', 0x400b0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000c48000-0x8)=0x2) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000c09000)=""/144) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x100000100000002, r3}) 2018/02/03 05:07:21 executing program 6: 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) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00006c9000-0x9)='/dev/rtc\x00', 0xa00, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c00000-0x4)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00007e2000)=r3) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000042a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000142000)=""/187) accept4$ipx(r4, 0x0, &(0x7f000096a000-0x4), 0x80000) dup3(r0, r1, 0x0) 2018/02/03 05:07:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000db5000)={&(0x7f0000702000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000001000-0x7)='GPLuser', 0x1, 0x22, &(0x7f0000001000)={0x4, 0xc2, 0x8, 0xcc, 0x7, 0x200, 0x3}) r2 = dup(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000)={0x0, 0x6, 0x4, [0x6, 0x1, 0x1, 0x8]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002000)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2, 0x80000001}, &(0x7f0000003000-0x4)=0x98) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000003000-0x8)={r3, 0xfffffffffffffffb}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000014000-0xc)=@sack_info, &(0x7f0000002000)=0xc) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000023000)={0x9, 0x0, 0x3, 0x9, 0x40100000, 0x3, 0x100, 0x3}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000022000)={0x5, 0x7ff, 0x80, 0xffff}, 0x8) 2018/02/03 05:07:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x8000000, 0x9, 0x33}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a45000-0x8)=@assoc_value={0x0, 0xfff}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ba9000)={r1, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x6}}, 0x6, 0x679}, 0x98) lseek(r0, 0x200010000000000, 0x1) 2018/02/03 05:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a71000)='/selinux/policy\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f00000f9000-0x8)='./file0\x00', 0x405) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000d08000)=""/1, 0x0, 0x0) 2018/02/03 05:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ef0000-0x10)) r0 = add_key$user(&(0x7f0000281000)='user\x00', &(0x7f0000a29000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000087000)="18f3968e1c431ca8eb8b7d18b47d6d787f0d561cc75c0ba948732c2851a6377e0e4c9c7c30570718679d5bd93eb175530af54092a5816c7843294e8b3c48fd051e3a25d3e1f85f79ec575c06476560141d972ddc53e1568b321c587884bff3623f12c4673e10a25b8d4871f96df621f6c198daf19856c7cd84ecfdb1709e536431f54ef1b4fc2af8ba1aec32c1cb9e3fe411f93e05d6b5c7bdcd2ce01505b6f581b74b5cc0de04fbfc6f55cc2f603f2905fe5a78f94db49e67f18b0a91fbe1e6b46eb314f519", 0xc6, 0xfffffffffffffff9) r1 = add_key(&(0x7f00004f9000)='user\x00', &(0x7f0000068000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ed5000)='/dev/autofs\x00', 0x400, 0x0) r3 = add_key(&(0x7f0000105000-0xa)='id_legacy\x00', &(0x7f0000886000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000692000)="ab8c95eb323385a8b639e74ef94da66268c91cf616a56027b83f366cee3a4809bdedc5", 0x23, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f000034b000)={r0, r1, r3}, &(0x7f0000c05000-0x47)=""/71, 0x47, &(0x7f0000595000-0x38)={&(0x7f0000855000-0x40)={'sha1-ssse3\x00'}, &(0x7f00002bc000-0x4d)="ac7acbaddbbb2aed0b4a12efada9d36291b9e63048b186304feb2145827b4761a8ca997d20ea3bc0873472a7a335d3cd9c998ffb993e70049c22c1ade193feab3c1cd7b89bdff79e5105901419", 0x4d}) clock_gettime(0x0, &(0x7f0000d5a000)) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000002000-0x28)={0x5, 0x7, 0x0, 0xffffffff, 0xffffffe000000004}) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000bbc000)={@common='yam0\x00', 0x9}) bind$alg(0xffffffffffffffff, &(0x7f0000a76000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r4 = add_key$user(&(0x7f000048f000-0x5)='user\x00', &(0x7f000091e000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00009d6000-0x92)="c9c40150a62ce8bce864e47aa78815cb11b127147f00871c2dc8c031354d5ebbb68785c28f3eaff0345476e0cb3c1137dbade2f3d73a9dc44e2c77d907060b618ff8f1f47dcfd1c82761b350501b34584ff5a85fca14858f216e", 0x5a, 0xfffffffffffffffe) keyctl$invalidate(0x15, r4) pselect6(0x40, &(0x7f000030b000), &(0x7f0000f20000), &(0x7f0000e1a000-0x40), &(0x7f0000d13000-0x10), &(0x7f00007d1000-0x10)={&(0x7f00005d3000), 0x8}) keyctl$invalidate(0x15, r4) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000cbc000)={0x3, 0xb55e}) 2018/02/03 05:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005d9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000142000)={{0x0, 0x3, 0xb1, 0x0, 0x2}}) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x8) 2018/02/03 05:07:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000196000)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000248000-0x8), 0x7fffffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000335000)=""/223) r3 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r3, &(0x7f0000a37000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}, {}, {{0x77359400}}, {{0x77359400}}, {{}, 0xffffffbffffff00d}], 0x36a) prctl$setfpexc(0xc, 0x3) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000751000)={0x0, 0x2710}, 0x10) prctl$setfpexc(0xc, 0x1) 2018/02/03 05:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = open(&(0x7f00004cf000-0x8)='./file0\x00', 0x2, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000ce0000-0xc)=@proc={0x10, 0x0, 0x0, 0x800}, 0xc) iopl(0x401) getpeername$netlink(r0, &(0x7f0000195000), &(0x7f000075f000-0x4)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000437000)={@generic="d8eedb003821f161bd58c2f51926df47", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) 2018/02/03 05:07:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000070000-0x8)={0x992c, 0x401, 0x0, 0xffffffffffffff4b}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x77}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000094d000-0x4)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/03 05:07:21 executing program 0: mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$midi(&(0x7f0000a8d000-0xb)='/dev/midi#\x00', 0x2, 0x200180) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000418000)={0x8, 0xcbf, 0x209, 0x8000, 0x5, 0x40, 0x1, 0x8, 0x0}, &(0x7f0000b0b000-0x4)=0x20) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b0a000)={r2, 0xe4, &(0x7f0000b0b000-0xe4)=[@in6={0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x8b0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x1, @empty, 0x9}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x2, @empty, 0x8}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x0, 0x0, @empty, 0x9}]}, &(0x7f0000b0a000)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002}}, 0xfffffffffffffff6, 0xfff}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}}]}]}, 0x16c}, 0x1}, 0x0) 2018/02/03 05:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000004b000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) write$eventfd(r0, &(0x7f0000c00000-0x8)=0x2, 0x8) recvmsg(r0, &(0x7f0000243000-0x38)={&(0x7f0000952000-0x10)=@can, 0x10, &(0x7f0000fc6000)=[{&(0x7f0000c9a000)=""/4096, 0x1000}, {&(0x7f0000c8a000-0xde)=""/222, 0xde}, {&(0x7f00000b3000-0x98)=""/152, 0x98}, {&(0x7f00000bc000-0x56)=""/86, 0x56}, {&(0x7f000080d000-0xa1)=""/161, 0xffffffffffffff8f}, {&(0x7f0000f8c000-0x84)=""/132, 0x84}], 0x6, 0x0, 0x0, 0x2000000000000000}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0x95, &(0x7f00002b9000)=""/195}, 0xffffffffffffff06) 2018/02/03 05:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f000008f000)=[{&(0x7f000005a000-0xf7)}], 0x1) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0x18) syz_open_dev$dmmidi(&(0x7f0000d87000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f000086b000)='/dev/vcs#\x00', 0x8001, 0x0) fstat(r0, &(0x7f0000d31000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3, &(0x7f0000b2b000-0x8)='./file0\x00', r1, &(0x7f0000600000)="3fab98b9ddff5f81dafb4e20478bbf26606a830570fb150f4ec8a85842a04c7a354c5e4e3e5d32f7ca0d2660287da6a86afc0753d66ba503483ea0ef0b3679c9c8bd7380e4708124b5070af638d77ad943fafed804adec828bba527ef67190aa3ef1cf163840eeddcedb3660e1f48e7d862d8828472d5f237b69abb926cd6ba7522b49c5393ec98149adfb00a5549f77c7ff0fedf8ad12358b956904991375f59dc4418415188e24db78fa2d97761c4237bd1d2ab2e04b028db99017f39951ce1b22") 2018/02/03 05:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e2c000)='/dev/sg#\x00', 0x6d19, 0x8040) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00009f0000)=@assoc_value={0x0, 0x20}, &(0x7f0000cfa000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003ad000-0x6)={r1, 0xed8e}, &(0x7f000011e000-0x4)=0xff60) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)=""/158) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000017a000)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r1}], 0x1, &(0x7f0000074000)={0x77359400}, &(0x7f0000b0a000), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000b7d000)=[{0xda, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32={[0x0, 0x4]}}], 0x2e) 2018/02/03 05:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f000090a000)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000e83000-0x4)=0x9, 0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00009e2000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/03 05:07:21 executing program 0: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000063a000-0x8)='./file0\x00', 0x3c1400, 0x20) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000cdd000-0x10)={0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f8b000)={0x4, 0x0, 0x1, 0x1}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000f8e000-0x8b)=""/139, 0x8b, 0x2140, &(0x7f0000e97000-0x10)={0x4, 0x7, 0x5, "c1baf5a25e3d", 0xfffffffffffffffb}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f8c000)={0x3f}, 0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000a85000)={r2}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000f8f000-0x14)={0x5, 0x1, 0x3, 0x2, 0x4}) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f8e000)={0x0, 0x0, 0x80}) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f8f000-0x10)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000b41000)={r3, r4}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00003e6000)=0x20, 0x4) sendto$inet6(r0, &(0x7f0000f8a000-0x8a), 0x0, 0x0, &(0x7f0000f89000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/03 05:07:21 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b2000-0x10)='/dev/sequencer2\x00', 0x214002, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000195000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x80, 0x0, 0x407ffc0003}]}) socket$bt_l2cap(0x1f, 0x7, 0x0) kexec_load(0x0, 0x0, &(0x7f0000bce000-0x20)=[], 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009e9000-0x9)='/dev/rtc\x00', 0x101100, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000e8b000-0x18)={0x0, 0x7fff, 0x101, &(0x7f0000778000-0x8)}) 2018/02/03 05:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000786000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000038b000)) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r1 = inotify_init1(0x80006) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r3, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/03 05:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000121000/0x4000)=nil) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e6a000)={0x0}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8932, &(0x7f0000055000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@can={0x1d, 0x0}}) accept$ax25(r0, &(0x7f0000953000), &(0x7f0000dc4000)=0x10) getresuid(&(0x7f00000b2000), &(0x7f000054b000), &(0x7f0000065000)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e85000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x200, 0x2, 0x20, 0x80, 0xff, r2, r3}, {0x1ff, 0x1, 0x7, 0x2, 0x1, 0x0, 0x3, 0x5}, {0x1, 0x1, 0xfffffffffffffff8, 0x9}, 0xffffffff, 0xe, 0x1, 0x0, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x3, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7, 0x0, 0x0, 0xb00, 0x99, 0x4, 0x72095a13}}, 0xe8) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 05:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) 2018/02/03 05:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a33000)={0x0}, &(0x7f0000c45000-0x4)=0xc) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000684000), 0x920c01c7dbcefd32) fgetxattr(r1, &(0x7f0000a99000)=@random={'trusted.', 'selinux\x00'}, &(0x7f0000b6d000)=""/72, 0x48) sched_getaffinity(r0, 0x8, &(0x7f0000839000)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a03000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) wait4(r0, 0x0, 0x20000000, &(0x7f000037c000-0x90)) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00001ea000)=0x1000, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c2b000-0xe8)={{{@in=@multicast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000264000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000dc6000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0x11}, r4}, 0x14) r5 = accept$alg(r2, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f00004fd000-0x12)={@common='gretap0\x00', 0x7}) sendmsg$nl_xfrm(r5, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f00000d5000-0x120)=@report={0x110, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in6=@empty, @in6=@empty}}, [@srcaddr={0x14, 0xd, @in=@multicast1=0xe0000001}, @policy={0xb0, 0x7, {{@in=@rand_addr, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}]}, 0x286}, 0x1}, 0x0) recvmsg(r5, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) 2018/02/03 05:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000075b000)='./file0\x00', 0x119) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000acc000-0x8c)={0x8, 0x100000001, 0x9, 'queue0\x00', 0x9}) listxattr(&(0x7f00004ba000-0x8)='./file0\x00', &(0x7f0000449000)=""/52, 0x34) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fbc000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000854000)={0x0, 0x5, 0xffffffff, 0x100000000, "4d15fbf8e7196b5e28318f1ab0ff75118503dffeab6b47da6896af348d83cc603d7e962f9a6c362415271227", 0x21}) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) r3 = syz_open_dev$vcsa(&(0x7f00004e4000)='/dev/vcsa#\x00', 0x8000, 0x80001) openat(r3, &(0x7f0000c5b000)='./file0\x00', 0x181102, 0x10) io_setup(0x3, &(0x7f00003e0000-0x2)=0x0) io_destroy(r4) r5 = getpgrp(0x0) r6 = fcntl$getown(r0, 0x9) tgkill(r5, r6, 0x6) 2018/02/03 05:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000810000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00007be000-0x64)=""/100) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000679000-0x8c)={0x8, 0x2, 0x9, 'queue0\x00', 0x9}) fcntl$getownex(r1, 0x10, &(0x7f00001a7000-0x8)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000004000)='net/netlink\x00') recvmsg$netrom(r4, &(0x7f0000dc1000)={&(0x7f0000b0d000-0x48)=@full={{0x3, {"6b5d762d4e4daa"}, 0x6}, [{"509649841ae54a"}, {"c9b54339b18233"}, {"39f81675f44d70"}, {"74b29bf507d7fe"}, {"296580cd047212"}, {"cc809c3009ce16"}, {"6d7b85ebc8015d"}, {"f9df1caa37d743"}]}, 0x48, &(0x7f0000b5b000-0x90)=[{&(0x7f0000a8f000)="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", 0x1000}, {&(0x7f0000592000)="1fbab92a04b1231ba4f4d9efc0c51177e7666a367c62a723e50289e60fced5823059f84efc87bee92ac7e42b17e9f9a51b9b5f616b00f162307e239e7d88d9dda28fdd767767061a77942812c678e439c49e213214f11639e5bdf8d3eba4d505b794fd1017b62c6b90ce46204181979e46126650053b4974b146deb5ff337c4558b0577ed082a999733f00920470778f801c0223297cb3a6e9a939110cf758c73ac934262675985cebcf23409fee351979ec2cf76c3c16ae0f393a86f984d8c1d4b19a74b52d524d82869fbe3ad3dc1af0e028c2d662f7dd48b020222b68d852701fcee9310f75fa8f525639b51ceb0b001b7b3249fa79", 0xf7}, {&(0x7f00008ec000-0x31)="965e7c583bd7da2dbe8b7c38c3c55075d257f3c3260cf56ba0362129929dbb35c70ec68817bb55d99fd29cec0b3f7fa56e", 0x31}, {&(0x7f0000230000-0x3a)="e21b76afc5247bcc22898106726ecf4e08cce7040653afd0da57a6974652ba4b3f0561b65b06b4cef121023c18c9e6ee5d8d7a11b193ed64bf37", 0x3a}, {&(0x7f00006c1000-0x39)="208471146d64e3635bae060c86da1d52ca8cd6db57637c4719765917aa901477c09d282c0efafc1f2ce691169bb609782ca3801e0e8e6939ae", 0x39}, {&(0x7f00000f0000)="351050e7b079f81c3dded2688fbeef9e5a6e1189469b10a045a40238a6a170112f820d014d4db5084079337f74de003a259983cbe730e4c846027a47b84710ce629a1e0f0fcd12af973cef756428025c38ec4424bcdbe672bdc17556fbbaaa8c8d72ba57ba76ca89b09812aa0bd74aec1d012e9d86e23c78", 0x78}, {&(0x7f0000c61000-0x25)="a16684539ac00755a7cda2f9269bb918e834f09f32e36be21c511b87b707d5affa9ee0c4ae", 0x25}, {&(0x7f00001c3000)="c88e44799eb7010ce550f1287d5a4fe0a38eb6337a247e341c6ac0359df7b31cd4738d0c363dfe68d036a8425a3e35490e7a44a8ac2721397fbdca7d390cd5871bc5a14f37ba3a6d8bee28a342a4a3230ee5a5cacadb39d83b8c1db9ba03cc873d24525bcf877e9d884cc77c5340473f3d7f5f6a06d5d056ee5fa95bfdf8e1ef5644d87e7efe52c78fff05b69bc18cb6", 0x90}, {&(0x7f0000491000-0xf)="f5fa025e4e153771d0d91eda52fad3", 0xf}], 0x9, 0x0, 0x0, 0x40010}, 0x2) preadv(r4, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) [ 162.627837] QAT: Invalid ioctl [ 162.685134] QAT: Invalid ioctl 2018/02/03 05:07:21 executing program 3: 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x8}, 0x0, 0x0, r0, 0x0) 2018/02/03 05:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) signalfd(r0, &(0x7f0000e00000)={0x9}, 0x8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f000069d000-0x114)=@ipv6_newroute={0x34, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x10, 0x16, @nested={0xc, 0x1, [@generic="112dec7bbc"]}}]}, 0x34}, 0x1}, 0x0) 2018/02/03 05:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000f41000)=[{&(0x7f0000fc7000-0xf6)="47e8bc5250432ee4be5e3eff3ac01b00c83f537b0f52e3b203e883936cecb4a8075a337afec1152681380cb70c79c2ff1074bc7bdd23dc3f16ce59fdf0bd234c8cb59a56c383126fd0cee924d62d3a4d3d242962f7db64febafde02155be68b5f70d92a492ae6ee0718471fbbdda6f4ffe2ac00b17e77782fa6790c6e174650ceb4ce8bbd4ff4d15a4ecc53aa516b9ca996e1db4d00e30aaba8190379a2740db5c3a13a748b3d95c9e67896fa4929ccfa2cbd392a35b8198a71d6e3f4da76ab340cc643b9da4c14ba8fb80c7540a031910bdcdf9c4218561c157b8b6a02c2924209e6c8ed2d39632bbdde79b75e17300f5116e1a5bb7", 0xfffffffffffffdba}, {&(0x7f00003d8000-0x53)="5af554ec8e507134b5df5de32fa0be7be93fe4781e5f9df3fb367f8a085655fa412660b82a297fcd2d0d31c68db220c8958a943abe715062a40619acda3bbda061034142bcb6c5f41d0a6de9146311b57b7efd", 0x53}, {&(0x7f0000a62000)="fe0ea20c1a3909db9a7c110757e255cb1915e09a1494796b99f1b798437b9699fa94775b568b7b63e64be04e3cd8af0084a6e6091e10753cb37f7b9748193faeb56418b7d3f4378d38e918a3e8be0aa5ee2922c17b3c86d9f965614d3bc69f10ee88dff9ce8c6fe6307d16080cd4b9afa91880b654b131ed06fd1b8355fdc6", 0x7f}, {&(0x7f0000201000-0x1000)="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", 0x1000}], 0x4, 0x0, 0xffffffffffffff56, 0x4000000}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)}, 0x0) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f9000-0x18)=[]}, 0x0) 2018/02/03 05:07:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000538000)={0x9}, 0x1) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2}, &(0x7f0000b01000-0x4)=0x10) r2 = dup3(r1, r0, 0x0) accept$unix(r2, 0x0, &(0x7f00002b7000-0x4)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000270000)={0x0, 0xb0, 0x0, 0x0, 0x0, 0x8001}, 0x14) 2018/02/03 05:07:21 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000009000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x88)=[]}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xae, &(0x7f0000015000-0xae)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0xd, 0x4, 0x3, 0xbe70, 0xa0, 0x0, 0x7, 0x86, 0x89, 0x0, @multicast1=0xe0000001, @rand_addr=0x100000001, {[@rr={0x7, 0xf, 0x61fb03ba, [@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xa}, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x9}, @generic={0x83, 0xa, "27f8b84c0bdd850f"}]}}, @igmp={0x16, 0x1, 0x0, @broadcast=0xffffffff, "728a2e6b2517134deef02fcbdc2158dd17a6966a436819efb8520fdfdd533fa52b7f7a164ca8122f3e7476b3cbeae93a23c33a031e33fcfa2366e5e38c1152217ed315a82ef1bb0167a6678d5b6579ae0e4ddfe6ce24911acc6affa818975fc0290a4f62"}}}}}, 0x0) 2018/02/03 05:07:21 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000021000), &(0x7f0000025000-0x4)=0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000025000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000024000)=0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000022000)={0x30, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x1c, 0x0, [@typed={0x18, 0x9, @binary="d65eed01ab622a66788256879e"}]}]}, 0x30}, 0x1}, 0x0) 2018/02/03 05:07:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e70000)='net/netstat\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000227000-0x20)={0x5, 0x0, 0x10001, 0xae0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000872000)={0x2, r1, 0x10001}) syz_emit_ethernet(0x2a, &(0x7f0000ae9000-0x6e)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x14, 0x0, 0x0, @dev={0xac, 0x14}}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00006b6000)=""/95) 2018/02/03 05:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x240) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000377000-0xc)={0x0, 0x0}, &(0x7f0000c2b000-0x4)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000aa4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000708000)={0x0, 0x0, 0x0}, &(0x7f0000478000)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00003db000-0x58)={{0x0, r1, r2, r3, r4, 0x80}, 0x40, 0x0, 0x5a1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b56000)='/selinux/mls\x00', 0x0, 0x0) r6 = openat(r5, &(0x7f0000e22000-0x8)='./file0\x00', 0x0, 0x101) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) bind$inet(r7, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r7, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f0000105000-0x8c)={0xff, 0x6, 0x7, 'queue0\x00', 0xd974}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000762000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$alg(r7, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6}], 0x18}, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:22 executing program 7: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f000092c000)) socket$inet6_dccp(0xa, 0x6, 0x0) request_key(&(0x7f00000f6000)='.request_key_auth\x00', &(0x7f0000d2f000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000076a000)='\x00', 0xffffffffffffffff) 2018/02/03 05:07:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000270000)={0x19980330}, &(0x7f0000c0b000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000e42000-0xe)='/dev/admmidi#\x00', 0x0, 0x400) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0900000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) [ 162.768350] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 162.774111] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) [ 162.783248] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/02/03 05:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000d25000-0x9)=@rc, &(0x7f0000331000)=0x9, 0x0) recvfrom$unix(r0, &(0x7f0000776000-0x2a)=""/42, 0x2a, 0x40000000, &(0x7f0000636000-0xa)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e11000-0x4)) r1 = getpgrp(0xffffffffffffffff) r2 = getpgid(r1) sched_getparam(r2, &(0x7f000060a000-0x4)) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x7, &(0x7f00004b0000/0x3000)=nil) accept$packet(r0, &(0x7f000010f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000070e000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e19000-0x28)={@generic="ecc30a0cca654ee0ae23470db3b37270", r3}) sendto$unix(r0, &(0x7f00000f3000)="ca3dd4e6927c042443902324384df30bbd20406d17e1f29d6937929b27ca46db379e035a6f75130ce433605c424f", 0x2e, 0x40001, &(0x7f00006b5000)=@abs={0x0, 0x0, 0x3}, 0x8) r4 = syz_open_dev$sg(&(0x7f0000016000)='/dev/sg#\x00', 0x0, 0x4000000002) write$evdev(r4, &(0x7f0000002000-0x24)=[{}, {{0x0, 0x2710}}], 0x30) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000021000)=0xeba) 2018/02/03 05:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a8c000)={0x0, 0x9b3d, 0x1, 0xffffffffffff8001}, &(0x7f0000994000)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fe9000)={r1, 0x5}, 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000095000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00006a0000-0xa)='/dev/vcs#\x00', 0x7ff, 0x2) mknodat(r2, &(0x7f00002d6000)='./file0\x00', 0x8000, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000c25000)={r1, 0x3ff}, 0x6) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x9) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/03 05:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x2, &(0x7f0000016000)={0x1, &(0x7f00001e1000-0x18)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) pipe2(&(0x7f00007b9000)={0x0, 0x0}, 0x80000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000fa2000-0x50)={@generic="3b28e44f497a1630359d037a7cc83e3f", @ifru_names=@generic="ca6eb7641814c14a3227493f2930000f"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf7000-0xa)='/dev/cuse\x00', 0x2000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006d4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x6}) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/03 05:07:22 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = socket(0x1b, 0x80f, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000022000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000020000)=@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}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @generic="a4f47dbd6b571104f3103bd1315df60f", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x84}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/03 05:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0005}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d73000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000c22000-0x14)={0x5, 0x0, 0xffffffff, 0x2, 0x3, 0x0, 0xffffffff, 0x2b, 0xffffffff, 0x5}) connect$vsock_dgram(r0, &(0x7f0000d2e000-0x10)={0x28, 0x0, 0x0, @host=0x2}, 0x10) open$dir(&(0x7f0000563000)='./file0\x00', 0x0, 0x48) arch_prctl(0x1003, &(0x7f0000bc7000-0x10d)="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") 2018/02/03 05:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x2) unshare(0x8002400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) mq_getsetattr(r0, &(0x7f0000fb2000), &(0x7f000066a000-0x40)) [ 162.892255] ipt_CLUSTERIP: Please specify destination IP 2018/02/03 05:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000583000-0x8)='keyring\x00', &(0x7f00003d3000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000066c000-0xe3)="021b739190f5872910d4073a2e7478150d9c77ab3854d8706d833dcbd1ee2ddbb7510881e526e7b63a3275f72f76e92a4670287ab2a13b530bfa462cadb8e682476fd3b10035d9f8e44aa4ffe859a0850a82238967c62a73c61647bab1930664577e10412aa83144499d564756a853de4b354531dd2ddd8274e78d76834a620db377f073bb53f441b49b254fd14a0e0de68949885ccba52eac346f22b2e01009fe595feb70646f5e11b849f02788a8cca9e7e97dd5ef1c4b6591f140ede2333b538c025a0ff8582aa19ad9f7bb404344a38a62d862f66bfef05c104f18f720eb4a2241", 0xe3, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000691000-0x8)='keyring\x00', &(0x7f0000793000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f000000f000)='rxrpc\x00', &(0x7f00006a3000)={0x73, 0x79, 0x7a, 0x1}, r1) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r2, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1) fstat(r2, &(0x7f0000020000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f82000)='./file0\x00', &(0x7f0000b75000)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() setresuid(r4, r5, r6) 2018/02/03 05:07:22 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x42080, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000a96000-0x5c)={{0xa, 0x3, 0x100000000, @empty, 0x401}, {0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x100, [0x0, 0x3, 0x2800000000000000, 0x9, 0x1, 0x1ff, 0x1, 0x5]}, 0x5c) syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xffffffffffffaf6f, 0x2080) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000238000)='hfsplus\x00', 0x2000, &(0x7f0000002000-0x9d)="6a08cf85b9a43b69f4dca59756006c32e375def8fbcd9d69a14735b5dae67fe248e8ad645a68498e96163ea291e00dfec9b9ffcb63eaf9f59cbbfaf8cbfedfaa97d279c7c52a78d35102f225504a7da75efb477c5618cd26bb28474cdef82c2a22275e8ae919766a9afed360c665be87c48673c43a9104a94e9c8c7999f0f844750ceedc5e3922e8ba634cc8053f97c526097f5df435b157350273e1b8") clock_gettime(0x0, &(0x7f0000460000)) 2018/02/03 05:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bf9000)='/dev/ppp\x00', 0x181000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000ca1000), 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xfffffffffffffffa}}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/03 05:07:22 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa)}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000019000)='/dev/vcs#\x00', 0x4, 0x448000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001a000-0x18)={r0, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/02/03 05:07:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x307, @empty}, 0xa185c94dbc528e3c, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00000ce000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) 2018/02/03 05:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00001a8000)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x0, 0x400}) perf_event_open(&(0x7f0000000000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00005e6000-0x10), &(0x7f0000e83000-0x4)=0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ebc000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004b5000-0x20)={0x200, 0x0, 0x0, 0xcd65}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000e88000-0x10)={0x160, r4}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000008a000-0x20)={@generic="ef3158cf44d6a6219ce2ae085ae9b3bc", @ifru_addrs={0x2, 0x3, @rand_addr}}) 2018/02/03 05:07:22 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000754000-0x24)={0x6, 0xffff, 0x9, 0x4adb, 0x2, 0x3c00, 0x1, 0x7, 0x1000000000, 0x10001, 0x6, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000fce000)='/dev/usbmon#\x00', 0x5, 0x800) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0xf1af) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/03 05:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x3, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000688000)) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f000080d000-0x10)="0222af000500040000000000000207e4", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) r2 = accept4(r1, &(0x7f0000881000-0x10)=@ax25, &(0x7f0000ed3000)=0x10, 0x800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000075a000)={{0xcb09, 0x8, 0xffffffffffffffff, 0xfffffffffffffffc, 0x4, 0x5}, 0x2006}) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xd, 0x823, 0x1) sendto(r3, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4}, r4, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = open(&(0x7f00009b8000)='./file0\x00', 0x440000, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f00008da000)) fcntl$notify(r5, 0x402, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setstatus(r7, 0x4, 0x6000) ioctl$TCXONC(r6, 0x540a, 0x9) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x1ff}) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r5, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/03 05:07:22 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000f000-0x8)}}], 0x1f}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000011000-0xc)='/dev/amidi#\x00', 0x8, 0x2b00) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f000001e000)={@broadcast, @empty}, &(0x7f0000008000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000001d000)={0x0, 0x8, 0xffffffff}, &(0x7f000001e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000007000-0x6)={r2, 0x6}, 0x6) 2018/02/03 05:07:22 executing program 0: socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a2e000-0xb)='/dev/loop#\x00', 0x0, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000345000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f00000aa000), &(0x7f0000d25000)=0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x801) r2 = creat(&(0x7f0000af5000)='./file0\x00', 0x80) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000b0e000)={{0x1, 0x7, 0x7fff, 0x3, 0x80000001, 0x2}}) 2018/02/03 05:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f000093f000)=""/146) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000676000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000b32000)={0x2, 0x2}) accept4$ax25(r1, &(0x7f0000316000-0x10), &(0x7f000034e000)=0x10, 0x800) r2 = gettid() r3 = syz_open_dev$sndpcmp(&(0x7f00009dd000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x2000) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000442000), 0x9}, 0x20000000004, 0x0, 0x0, 0x0, 0x800000000000000}, r2, 0x0, r3, 0x0) r5 = dup(r4) recvmsg$kcm(r5, &(0x7f00008f2000)={&(0x7f0000eed000-0x6)=@hci, 0x6, &(0x7f0000456000)=[{&(0x7f0000293000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f5b000)=""/153, 0x99}, {&(0x7f0000df9000-0x6)=""/6, 0x6}, {&(0x7f0000770000)=""/222, 0xde}], 0x4, &(0x7f0000685000)=""/114, 0x72, 0x7fff}, 0x20) syz_open_procfs(r2, &(0x7f0000865000-0xa)='ns/pid\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000059000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/02/03 05:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) creat(&(0x7f000077d000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./control\x00') setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000180000)=@int=0x491c1d25, 0x4) lstat(&(0x7f0000aaf000-0x8)='./file1\x00', &(0x7f000094c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000416000-0x4)=r1) 2018/02/03 05:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00009e9000-0x8)=""/8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e63000-0x8)=@assoc_value, &(0x7f0000b2e000-0x4)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETA(r2, 0x802c542a, &(0x7f0000bd8000)={0x0, 0x0, 0x81, 0x0, 0x2}) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00004d9000-0x5b)="f9cfc1512e91463c4271846db0458b7221c09b7005a718ee9b20ec6f9ee3b92f9020df0f9a71034ba9dbb4011b2b04c10e9b058219644bb784969afd3d55636ecb3814b365d9759ebbe423563c26fa2cacc869c3ba82dfafc53c76", 0x5b) 2018/02/03 05:07:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x9, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r0, &(0x7f000000e000)}, 0x10) 2018/02/03 05:07:22 executing program 5: r0 = getpgid(0xffffffffffffffff) wait4(r0, 0x0, 0x20000008, &(0x7f00002ea000-0x90)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000db8000-0xc)='/dev/amidi#\x00', 0x6, 0x80000) setsockopt$inet6_buf(r3, 0x29, 0x1b, &(0x7f0000104000)="909b731c0a34bc65f3b6a490bc02e2e0f365138ea8a30034dad487f8f1f6d0fbb5d48304854039c9c21c24778c7e96ff689fde91f3e7ae027677fda27f38534d687e3ce574702a5994f70fcbc6391f0c0acbf9fafd2b8aaa85096a5e19910b9d2562f420da01aed1646c9ca947a80a6595d51fdccabdf11c81b5a55c27858e0ba01efcf29eea25e006dc4cb01e68bdd08d95f7969d586cc127595f409d7329f8989a14f498bc9fe1eaf4ac121f7b835d696a60974e110f915f17663b530aabb273296f74a7503cd315c6367815c4f2eb8c1392abbd71ab1a9d96f369c3f9934fd4", 0xe1) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f000079d000)={&(0x7f000084e000/0x11000)=nil, 0x11000}) ppoll(&(0x7f0000ede000-0x10)=[{r2}], 0x1, &(0x7f0000036000)={0x0, 0x989680}, &(0x7f0000cfd000), 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) dup3(r1, r2, 0x80000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) 2018/02/03 05:07:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r1, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc0cfdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd160\x00'}}) 2018/02/03 05:07:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x4040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000002000-0x10)={0x6e85, 0xffffffff, 0xffffffff, 0xf74, 0x29980638, 0x8487, 0x1, 0x7, 0x8, 0x7}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000001000-0x4c)="4ecab50d56efed3d58dab9821d5f5010a5cfa571327113a3b52d2e93c38a8a29ec7db268b62064551e37b2b238689735a1bc1dc23f207f800498ed0f99843e6b66217a1bcc3731081f87a568") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000220000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/02/03 05:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f000076e000-0x10)=@ipx, &(0x7f0000166000)=0x10, 0x80000) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000040f000-0x5c)={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2000000000}, {0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x17b}, 0xff, [0xfffffffffffffffc, 0xfffffffffffff5d0, 0x9c4b, 0x9, 0x3ff, 0x4, 0x3, 0x2]}, 0x5c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00004df000)) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000cc8000+0x9e4), 0x0, 0x800000120000001, &(0x7f0000bc0000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) connect$l2tp(r1, &(0x7f00001cd000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x0, 0x0, {0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}}, 0x3a) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) sendto(r0, &(0x7f0000d19000)="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", 0xc90, 0x0, &(0x7f000038f000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e0ec5e3f4972938e4cfba7916ada126b88f7f835ea9f9e3b0537c422492f50db1a1d5f9509a7cb63cea3ef7061628a59e4b2e8f8aae75aed31d9ad4d52a7d1"}, 0x60) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/02/03 05:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000054c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000425000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000a09000), 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00003df000), 0x1}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)}) [ 163.168698] binder: 20081:20086 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 163.254778] binder: BINDER_SET_CONTEXT_MGR already set [ 163.260760] binder: BINDER_SET_CONTEXT_MGR already set [ 163.268353] binder: 20101:20105 ioctl 40046207 0 returned -16 [ 163.273591] binder: 20081:20106 ioctl 40046207 0 returned -16 [ 163.289512] binder_alloc: 20081: binder_alloc_buf, no vma 2018/02/03 05:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00007be000-0xd)='/dev/binder#\x00', 0x0, 0x800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00001b7000-0x8)=0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000229000-0xc)='/dev/rfkill\x00', 0x400, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000daf000)='./file0\x00', 0x80) inotify_rm_watch(r1, r2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f000075a000)="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") times(&(0x7f0000a2d000-0x20)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x18, 0x0, 0x1) r5 = dup2(r4, r4) connect$netrom(r5, &(0x7f0000000000)=@full={{0x3, {"8a77897c6e2dc8"}}, [{"5831d340c5dbe4"}, {"25fd428379862c"}, {"afc0c7ef6d997d"}, {"578b295996c2c4"}, {"e7ac5a47914939"}, {"4dd34a3e4e60f3"}, {"889d98fb9b3fa7"}, {"1cf0d297b5d2ce"}]}, 0x48) write$fuse(r3, &(0x7f0000c8e000)={0x10, 0x4, 0x0, @random}, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000ffc000)={0xf000, 0x8000}) lstat(&(0x7f0000097000-0x8)='./file0\x00', &(0x7f00009e7000)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3ccbc5e3, &(0x7f000019e000-0x8)='./file0\x00', r6, &(0x7f0000190000-0xd3)="2ae08a63a11659fe643f632071ac2dd4fcfe1874c1fc8ef09c0594c59c819e0eaeb586174208e6ae974547d3d0b5078079bcccfad5fb38b620ffecde4e9d067777aec76043ce74a63a29e2760e64317e0d8ad42f250bb3c7c40729c9e491c18721d51d6ad891bc4a11224ecaeaef3f0147e29a760e069529ba2359d5d7d81ad0e542d85cfeed264abcfa1884fd6eb04c8ed08fbdecd138207cb02bd23715bd296ac568f3a404b19a09672e1190c5fc5d756c8b21a7c936ab394015d43e1760ebf84809fb8b057fd299d04c753aac7b9ea02eab") [ 163.301901] binder: 20101:20108 transaction failed 29189/-3, size 80-16 line 2957 [ 163.325414] binder_alloc: 20101: binder_alloc_buf, no vma [ 163.331082] binder: 20101:20105 transaction failed 29189/-3, size 80-16 line 2957 [ 163.363045] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/03 05:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000af7000)={0x1, &(0x7f0000000000)=[{0x9, 0x0, 0x0, 0x8407ffc0003}]}) set_robust_list(&(0x7f0000a7b000-0x18)={&(0x7f0000ea0000/0x1000)=nil, 0x0, &(0x7f00005c6000/0x3000)=nil}, 0x18) 2018/02/03 05:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r0 = syz_open_dev$dspn(&(0x7f0000dc8000)='/dev/dsp#\x00', 0x7a, 0x400) renameat(r0, &(0x7f0000f5d000-0x8)='./file0\x00', r0, &(0x7f0000a57000)='./file0\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000099a000-0x4)=0x3) r1 = syz_open_dev$sndctrl(&(0x7f0000ab1000)='/dev/snd/controlC#\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) close(r2) readv(r1, &(0x7f00008e9000-0x60)=[{&(0x7f000076f000-0xc0)=""/192, 0xc0}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00007c6000)={0x3, 0x8}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000581000)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00009ea000-0x4)=0x3, &(0x7f0000f53000)=0x4) 2018/02/03 05:07:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) socket$alg(0x26, 0x5, 0x0) socket$unix(0x1, 0x80000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x1ca, &(0x7f000000c000), 0xfc13}, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f4c000-0x4d8)={0xfff, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0x8, [{{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}}, {{0x2, 0x0, @empty}}, {{0x2, 0x1, @broadcast=0xffffffff}}]}, 0x4d8) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f0000025000)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/03 05:07:22 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @remote, @loopback}, &(0x7f0000000000)=0xc) connect$can_bcm(r0, &(0x7f0000000000)={0x1d}, 0xffffffffffffffc6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000093000)={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00005b3000)={0x7f, 0x8, 0xbe8d}) 2018/02/03 05:07:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fb2000-0x18)=@generic={0xa4b, 0x2, 0x8d3e}) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f00003ad000+0xaf5)={0x2, 0xffffffffffffffff, @empty}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) 2018/02/03 05:07:22 executing program 4: mlock(&(0x7f00001e6000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = syz_open_dev$vcsa(&(0x7f000095d000)='/dev/vcsa#\x00', 0x7, 0x200000) sendmsg$kcm(r0, &(0x7f0000a01000)={&(0x7f000068f000)=@sco={0x1f, {0x74c, 0x1, 0xfff, 0x5, 0x4, 0xcc}}, 0x8, &(0x7f0000b98000-0x70)=[{&(0x7f0000a61000)="18f4dc448cae99da501b8e3f796ded48d9d00286ac8ce8575c64e75aaefa87393af9fa5c071b6e2ab5b12d5dcb785668d31ce8778f0b1b9950dc272f78a79c6ba4d6e9d65a2f5f", 0x47}, {&(0x7f000062e000-0xb7)="0d3567e3e0ddc865fac5e0ed3cfcca0dec79aeb594ad21449ab40385b01873460bab4a796c39dbd4952fd7044867e18f003ab620dd30ce2fc05ad0e6f155eb2fc9821366292a66a23bf69bc5e8c7279d0c1edb2ea1006589ab7506eb64e14061527e6301c6160100e4fe9ca15db3044288ebc02032c51b81603b5acfb346bb029add6cc838545559fbe08405470148c1d1dd60125e36344fb511d96b24490bf6389d19b35a6649d7044c7d98e910ee28a3d463a12df3a2", 0xb7}, {&(0x7f00005b0000)="f835321abd9abde744a5cfd41f87596ae6a887b48fb09c0164576e36000d77f49f9236615c47b3ffb587397f0844264c35ba286ea281828e243b51e530530c6b4bca3526cec96dd7262ffb2e3b19888d9af0311db0ab47701403ba8cdcdc93c215f5d36222c065d91aee7fce3aa5db47b44618a62fd742ff15daaff9d8c27339c3040dc7e68133a8c4a351d07549476ba3da915ec019d5b794b02fda32c9bbc6e94f2569473f04ef2adacf41370e5930ea456511050b458d9ca0a544f12b8ab699c9ce30e8b8619fecf5c272cb278d488897dd7bcd69bc7b2d97077b6dc66c419e48", 0xe2}, {&(0x7f0000733000-0x29)="d9fd0e8d13619851251832b6ba588abb065540d8f1fc08c62eea55e6eb949bab8d071ba3668b570fe4", 0x29}, {&(0x7f00003bc000)="d8b8420ca210c6accc66c64263cba8a85927f3e64c37b18af5c60ae1d87843f6e375275db77053806486e591fac2afdc7291a69326ff4782f4c9b7b1b2", 0x3d}, {&(0x7f000047f000-0x61)="b36abca9c8156aa31cda699e0af98418739aaf47743339f7a96fa4cdea5cfa5ed376f59b3c645b8d74111290fd97aa5fe78d6abb1472124f61f27cb564512509919afd802f00e4b05d5ae8c7c5a4f9b380f9aaf5ba1f06b790f73b9e17fcd4b110", 0x61}, {&(0x7f0000b90000)="71a33050115b7f777e687136d51bf573f19728c908e60996926d1bb51c43b218e334b7615f8f3492e7e2d0d2fe1632ae34683b54ab8026502a3e86b9031a4dfd32657984351e5a51d2075525d78e9d657a322cded1abb5ce70a9887cdec05b0b559f8d724e7e43762c0e9b088295cbf3cdae8813402bba07905c439b5d101cae3fd2011a7692f75049beff6104eeeb6974740d34ce26510a6633ae95ee78a065edfeeacc6fef72fe2506833fdc30227f504ba48ef94fa6fae96fe1d0af54", 0xbe}], 0x7, &(0x7f00009b5000)=[{0x58, 0x117, 0x1f, "9c80b5128026cf9b39729b0f20dd5d1996184b7ed1294c398cc9389ab88e7fa08f7799720d140eb63b8687d24de11bad63595d5f7dd6eea0903eaf2a210373b8bcd780e89e7e8d59"}, {0xc0, 0x3a, 0x400, "8a1ab15a35beeb2b658a1dbbbec616227964eb279712aa04c7d2f998838ea49beb84157b040ec8f012737de777cb8b8a4063e8ee72ac9916021954fe43015dc68a0d54ba656bfb47054ea393ed7c093fb73bbfa3c316177549020c91153c2d0bee5594049ee957fdf66242c77288bb72004dfda58997f15e0cb51a54ca5af8c96ad1df1281d71421468784f0c46ffd47adc72b4032a9930588fd884692ae6f36a1a9ceeed0bb19823a4ab332ba625815"}], 0x118, 0x8000}, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) utimes(&(0x7f000056f000)='./file0\x00', &(0x7f00004f4000)) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000bd000)='/dev/mixer\x00', 0x20900, 0x0) accept4$unix(r1, 0x0, &(0x7f0000e8f000), 0x0) 2018/02/03 05:07:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x10)=')proc&wlan0bdev\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) clone(0x0, &(0x7f0000c40000), &(0x7f0000af5000), &(0x7f0000ec3000-0x4), &(0x7f0000ceb000-0x75)) shmdt(0x0) 2018/02/03 05:07:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d04000)={0x1, &(0x7f0000bdd000-0x28)=[{0x5, 0x0, 0x0, 0x2000000000000006}]}, 0x10) exit_group(0x7) [ 163.371831] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/03 05:07:22 executing program 1: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000645000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000c6c000)={{}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) r1 = syz_open_dev$admmidi(&(0x7f000025a000-0xe)='/dev/admmidi#\x00', 0x4, 0x80000) r2 = syz_open_dev$dmmidi(&(0x7f00002d0000-0xd)='/dev/dmmidi#\x00', 0x1f, 0xa4000) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000099000-0x8)='./file0\x00', r2, &(0x7f000090e000)='./file0\x00', 0x6) 2018/02/03 05:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) utime(&(0x7f000059e000)='./file0\x00', &(0x7f0000b91000-0x10)={0x5, 0x4}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x40000, 0xffffffffffffff18) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x8)) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) execve(&(0x7f0000cdb000-0x8)='./file0\x00', &(0x7f0000e7b000)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000030c000)) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000046b000-0x2)=0x8) ppoll(&(0x7f00009a3000-0x20)=[{r0, 0x10}, {r1, 0x40}, {r1}, {r1, 0x400}], 0x4, &(0x7f0000329000)={0x77359400}, &(0x7f0000584000)={0x3}, 0x8) 2018/02/03 05:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) nanosleep(&(0x7f0000455000), &(0x7f00001bf000-0x10)) syz_extract_tcp_res$synack(&(0x7f0000b88000-0x8), 0x1, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c2f000-0xa)='/dev/cuse\x00', 0x290e80, 0x0) getpeername$unix(r0, &(0x7f00006f5000-0x8)=@abs, &(0x7f0000ee1000)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b86000-0x4)=0x5, 0x4) 2018/02/03 05:07:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) remap_file_pages(&(0x7f0000112000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) mbind(&(0x7f00003c7000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000c18000)=0x2, 0x1, 0x1) 2018/02/03 05:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009dc000-0xc)='/dev/autofs\x00', 0x400200, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000123000+0xfcf)={0x5, 0x7ff, 0x45, 0x6}) r1 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', 0x0}) r3 = syz_open_dev$vcsn(&(0x7f00006a3000)='/dev/vcs#\x00', 0x6, 0x220b00) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f00006c5000)=""/195) sendmsg$nl_route(r1, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0xc0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x392}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a60000)=@assoc_value={0x0, 0xfffffffffffffff7}, &(0x7f00003ad000-0x4)=0x8) pipe(&(0x7f0000de4000-0x8)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000982000)={r4, @in={{0x2, 0x1, @rand_addr=0x2}}, 0x3ff, 0x1, 0x1f, 0x2}, 0xa0) 2018/02/03 05:07:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000308000), &(0x7f00002c9000)=0xc) setuid(r1) fsetxattr(r0, &(0x7f0000e68000)=@known='security.ima\x00', &(0x7f0000ef1000-0x1)='\x00', 0x0, 0x0) 2018/02/03 05:07:22 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fbe000)='./file0\x00', 0x40000, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000afe000)='./file0\x00', 0x20000011) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00003c0000)=0x80000000) inotify_rm_watch(r0, r1) r2 = semget$private(0x0, 0x20000000107, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000fc0000-0x20)={{}, {0x0, 0x0}}) semtimedop(r2, &(0x7f00000ed000)=[{}, {0x0, 0x733da215}], 0x2aaaaaaaaaaaab41, &(0x7f0000386000)={0x77359400, r3}) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000fbd000)=""/195) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fbf000)={0x0, 0xffff}, &(0x7f0000fbf000)=0x8) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000fc1000-0x68)={0x6, 0x0, [{0x808, 0x0, 0xfffffffffffffff7}, {0x835, 0x0, 0xffffffff}, {0x19d}, {0x34f, 0x0, 0x8}, {0xa65, 0x0, 0x9}, {0x87e, 0x0, 0x7c}]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fc0000-0x10)={0x8, 0x8000, 0x93e2, 0x8, r4}, 0x10) 2018/02/03 05:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000878000)='/dev/input/mouse#\x00', 0x0, 0x400000) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00003b1000)={0x1, 0x4}) r2 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="05", 0x1}) 2018/02/03 05:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000354000-0x28)={@common='sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1}, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000ca6000)=0x6) 2018/02/03 05:07:22 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000018000-0x79)=""/121, &(0x7f0000002000)=0x79) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000000d000)={0x0, 0xee}, &(0x7f000000d000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000017000)={0x0, 0x10, &(0x7f0000018000-0x10)=[@in={0x2, 0x3, @empty}]}, &(0x7f0000017000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000014000-0xb8)={r1, 0x30f, 0x4, 0xc0, 0x7d, 0x9, 0x764, 0x6, {r2, @in6={{0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x3f}}, 0xfffffffffffffff9, 0x8001, 0x7f, 0x8f5c, 0x18}}, &(0x7f0000011000-0x4)=0xb8) r3 = socket$inet(0x2, 0x80006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xffffffffffffff23, 0x1c8, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x12, 0x0, 'syz1\x00'}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3f0) 2018/02/03 05:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000254000+0x22d)={0x0, 0x1}, &(0x7f0000544000+0x1ea)=0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000229000-0x8)={r2, 0x3f}, 0x8) 2018/02/03 05:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ac6000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/03 05:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="ff3997ffcd00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xfffffffffffffffd, 0xd, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000188000)='/dev/sg#\x00', 0x2, 0x90001) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000f37000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400}) 2018/02/03 05:07:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x0, 0x7) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000aa9000-0x8)=@assoc_value={0x0}, &(0x7f0000e12000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d02000-0x98)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x357a2237, 0x6}, 0x98) getpgrp(0x0) getpid() r2 = getpid() setpriority(0x7, r2, 0x0) 2018/02/03 05:07:22 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000019000)=@assoc_id=0x0, &(0x7f0000019000)=0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000001b000-0x6e)="455dc9d6d91f8a169012a6c1980626827a6b3d1e4e6ced4515da0d1a90618ed3300e56c502723adfa6f1762dddde13c41d59604782f6b8f1c41b680215179c716b665c9169aacb48e437828170e84c199950629f8f419bb9e1e3ced74f1d328297c932fed9d927c28946f8c4b84d", 0x6e, 0x80, &(0x7f0000013000-0x10)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000001a000-0x98)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x7, 0x1}, 0x98) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) listen(r1, 0x0) 2018/02/03 05:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000628000-0x9)='/dev/rtc\x00', 0x40, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000896000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00003aa000)=0x1c) dup2(r0, r1) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c98000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f000099b000)=""/4096, 0x1181, 0x0) 2018/02/03 05:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000493000)='./control\x00', 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00006c4000-0x4), &(0x7f000049d000-0x4), &(0x7f0000c12000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000485000)="e5e39696398fff4ffbccdbf8dd12e9b555dcd583d0b811ee933f9c5073e5fce326839e44b1aa22ae068452adfa83d5f0e8dbe05aa2967d6e7b9c22aaf8f4df5bd4f957045fc76fd9889b1a5e0112170c48400866ac2ebf5b0608f4daceca8e5a948d62b856e096ae26c164f8a72c1fce9e960944fe67fbe41788b467ce1bbd04274308fafadc85123e3de7cb0dda503e2d30dc48dc524d85397ed9b09b6d2c3340e7a46cca0842823dbefa992c44856bdc", &(0x7f0000001000), &(0x7f0000113000), &(0x7f000027e000-0x1)) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x2e, &(0x7f0000ea6000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @dev={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) 2018/02/03 05:07:22 executing program 6: r0 = msgget(0x2, 0x688) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000f6000)='/dev/sg#\x00', 0x6, 0x40) accept4$inet(r1, &(0x7f000066c000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000080c000-0x4)=0x10, 0x80003) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000f38000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) msgctl$IPC_RMID(r0, 0x0) setsockopt(r2, 0x20000100000114, 0x1, &(0x7f0000d94000-0x5), 0x0) getgid() 2018/02/03 05:07:22 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='erspan0\x00', 0x10) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000018000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000019000)='./file0\x00', &(0x7f0000019000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000001a000-0x4)=0x0) mmap(&(0x7f0000019000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000019000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000001a000-0x10)={&(0x7f0000019000)={0x1bf0, 0x35, 0x100, 0x6, 0x2, {0x1d}, [@generic="c6cf619456ef50c3bd02212f10f657e21bcbcef2c15ff0541899e77cdc20f413f51f72427a28e803ef0ddd968b1571855c262788828bb8d730b2155d007ab73a4bde17c8b987936bb723312d7b5545a457d77853d06f05d0283d8371acc8627a22f8d9c1b084c2251dfb03a03a5c728c167c4ee41c44ce6bcabce9d26b153d89baf57c189147", @nested={0x29c, 0x88, [@generic="0bcc3bd9e3bf2caf9d562de157b7bf61b11ea5ca178d03d030d6ff89ddd50cc7e6b0ede43bc0c7052b9cecd9ed38dda12c3f9ed4df1363ad398b06", @generic="b6d28f0e778f22a439bea23e4780ca55de279b8c363d8456269e6f694cc2a4a906fc496fb0274f02e3b4a857da09f039501004c38da7120a6234bc06b7e38ddd3fb8ed26b2c942a65e43343fba9bc20fdc43b85d94af253695c44f58921065e38ef4a8d0103cc282905d01a0e0a14f1812c0c860", @generic="1aa30de85d00309cb72684fd53ad5b3888193c0a953fdba126a7d81bde1b941ec96c1a88aac51816a8e54cd87b02389874942c1393706c1935449576193a3bf57db736d0a1ace2601d92c7e9333b8a65fab679b1371a7f6e4b8a5b3f7777581d7dfcbf0df93db492015654fcc22cac1a738c9c1f0723e04da12b3b193d86413c65b1028bedddfd6eb71acb47fa999258f521b8ae30a0", @typed={0xc, 0x2c, @u32=0x80}, @generic="afb4970980d47db09be57f408592fefc50cef5870cb0c65ad1316c8c166f293ecf1e6afdba84ad7d31686e399a7b5dbdd9a2411d7b4108d0f43f551a6b70bdb7203d37960e28bd4f76cc5ec7c687b1449dd8653fffcfa3faa736ee0d59c3de7854e5bbf6b7a7e886112773201714227ef5e692aa9dabfb461c5d3aa53632834172a60da07a8572e105010486e60c2a9e04be1bf52a219b64a109aa1f85de9f926abcff9bc5f4ccae694b2da126999b6970deb2ecc31dd0b2daabdfb36fc412a261d49347e75deea539427fa605160d244f2ebd72b16e409087a0bf418052dab8a88afe5acb0fa830", @generic="59f33af87210475f8ce01da1f64232770a44eaafd5bac3acfa13cc52e7d20d613556e3639299cd5962210dd74de072e5081d5a9ec6e301bbd9c3cd77cc866e1d457a4f4ccb6b0ebd3eddcde75ab6bc6efc340f32304ce81ad040207ac7"]}, @nested={0x10, 0x8b, [@typed={0xc, 0x20, @uid=r2}]}, @nested={0x30c, 0x67, [@generic="7d17726208c1091c4217df57aef553da6b1b995bec43093e7a5b18d568450fc7f9d03bbdc6b11b37315d9415ebc99b1e47d5cf57b7adb1f96542ea4b6f9ef1605aca309f32e098d996c74c5d3ddebf1f66c48b0e244b370cbc6feaba54966cebbd40ef2866b0ca082ee30797bdaefc59fcca30f60b26036ca41b102c5bb6976f2fc1c43a4f48c6de010f983fb910cdbf5c4382e9f1dbd31ba8794cf6788f740b14313a051891c811f5cc4a16c8573ab88e5bfa057d959a746de895c556bf86dae02188fd15287e7a57734c1bb4326a171265a74f97d2eea009e75c16adcebd29a16d1926f6775531fbc632b27a16a8", @generic="b6f5489814e9413e1f9eb36b6cdf7d8293953d555d84880f8c286627d1e30ee7152de7b63e3b84b05079d30cb22d7dad38159cf413fe7ed076844526fd2f0531664ae58301920490255a9d9d0e38f6ad15ce275aa75930534f430f4d17454515c0e7461a66a9000ae86372605cb506f86e29b91f92546af61520edd8d7df92cbe06aaed992cf0a336aeea4e74d001817bf5a17a78aa4764f3b960bfa48012b2e5d8a2e1cf6302a2eb1bfd9547a3d9d0e304607c28eaec7872cbcbb8b32d6dfa8782263063701537473502dd57c89e64cceab74be2522152c2a161830782e65de7c530dbe58ed66b5cc3f55", @generic="5f71f2886c38c930d280f2a1005ca377ed4d672cf2485f283e5cfc8896dda941ccf34dd70320e6f55c26473df9523150e0395b5663b422e3f3a6550677b3f23cf2cb25f2face10f5f8f3ad8488053cfe15977e783516bc863106a65c44940b50dc79a581ae33dec0721db192ca2b4c9b447f3aa3d0dab24b5841", @typed={0x58, 0x94, @binary="36a8c0e0629658c63ac8d0a0545b6cc35e0db083cc7d66fca0d1afcd88a71cc910c32d9e4956b73f0694d6e76f7707c9a0f0e7609aaa35fc5ba2cb5bce8f6ac7f58df7768cef9d9974e001291d54923f"}, @generic="b14181522776ef17cfd0dfd22d0e65e45b0b30fe292f78531642d9d277", @generic="265986ccaf9fa7f02918cb9cd39d59fdfff58650226b00bee25be364405471aa1e766b317468b8a828537fbeba5a54f48972c4e0d096389dc6f9cb6c9d95"]}, @nested={0x1290, 0x81, [@generic="e22e7a573fc10938e2cb04a29a1abdc5e96f19dc55095a53462fdd6b2ebe74f08a47b74c63b82073ec92a63b926fee1ac31d20ff92bb64fd370aca1ed81577f92e5f3a5be469b274a7064b7b72e55f7fe88bbb59115a35a30bf3b87509b5f0507fc1dddd260712a3632ca50216176d2a1d5c155452f9e6f4c678fc41ebb696", @generic="d04436a4a9f84c42a0b88c4315a9d170f698dfdaff4ffa4f7ad97052d7742493394132", @generic="2a0608baf8397eb864fd18994f49af184b2a489013715a805d1ca01979bc658114b0cad54eb447e79304c788aebecfdaca60090fee2863a5f2ee1bf8d7db32f6634b4861214ab686f5bcaec868d99f9a5c597c846b726e8992c0", @generic="0704cd74ae91f0ee", @generic="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@typed={0xc, 0x82, @str='\x00'}, @generic="b62f40685cf9b22ff19d62a55383675309de397d2dc262dc561c91199375141bd2cab31b06948a322ea8800620b91f16ba4502543e3f756d72b78a73ba79c675755fc7da5ee8bc360d5310880e4cefe1fd457063386909229f120b424226d50da806936da4a88bdd2bf2573285472dab93246f8fe9387b5e31bd9cc477b3b01c92081d7bb1feea5ac92b16e27c90aa9262707ad658ab2e93840a90088e8dfe3204898b7cc1f52610d5cf34db58f605490e76415737a7380746671d6004cc720de870", @typed={0x14, 0x56, @str='loself!)\x00'}, @generic="9d82a39f867ea95e531b7c0e18844c6f17404dec65c37d50b801ea00204929947436f9a5ffdbad393973eea9a8aad38de136e00b9c4534391874d93be9d2b69e4535717e7d48f21696bc31d16b5c066d0d40e9e990c932f1504964c172ec5fdaffc55eae118f5819c386b55d51870556c35d1acb82c8ba19714f6c0cadbea9316ac860b6ddf24970e2e5d847c6", @typed={0x18, 0x7f, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, @generic="119a42a8365061334e00351382c57cbef6", @typed={0xc, 0x2a, @u32=0x4}, @typed={0x6c, 0x93, @binary="43ea5767b47ef4f4150b513cd935d6bd59b6f41a0f68a710d461ee909b88b90805b52f7fbcb20af82dbe644659d4c35fe7af7b99b71b862575f6a75bb118ee3175511ec14c2ef3addbf769af04c0b4a29b73e7882ae4b19fe6fc0a62b5ee92936d"}, @nested={0x284, 0x14, [@generic="f232581c846ee9ae8ba16a58391c47dbb2f82f35a56e26dd3596fe51e1f760405f9f28d94103372127408b38a416c30fd6ec6d1ffe6ac10b302e9213aa5e358617409427e87eb894e261f5a64abb8603c677c434f7abb7d4f4bf8f1412b310a4458d7840cf9f8c73ff6cbddbf17ed45b0517e9d5d37a62297b75d331285487ab8b8fa1a8bb73ec9df57ff5846c0ad5243299a5a3afaabb0465", @typed={0xc, 0x50, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="fd63a9f6a5ca01bd11e5aa7ddd629a85a94c4d95afd4bb67865d1f85c035663773cc433465ba14bfc781c20bd2aebab0da927c33ac31b8d86721320ac31dc4fa5baec9dabbf2dfe081f42cc5b6dbb270431b6382dab7e8f4724bbaed96cb9bb3a4b809ce18da18072a13113a03cdeb930abafef277df3f54c0aa40a3c521a4e16676542e5719de7f7a03e0e61ed237951fb33040c4d7a7bc5711fb3cb0eb70b66bac0c5177bba81f942f2c171b426021f2a63e8a0bc9332cf2660f63bcf96e0f209110de9146b357e98123c3d66a56655cbe456ac8c448febebe4496e01bc624c4c7eb", @typed={0xc, 0x45, @pid=r3}, @generic="bc21fa2810122a57ddd910fce1736d5bab65c9d6aa70cc51d4a9a7233af41f291c42fafe665fa64a16649ed7bf52d3c16a7ab93848012bfa317217023da8856f16ad8e37f338c1f788740aa8cb636c06071b62102dbecfd0fd311d5a29028210", @generic="53830a93af19d7850ed373f59c81cb32616b13c645997d4e83e7d599eb7c672cc1d68518edd5e7b072c22ed43b72c2a2b2a448dc3311482f7ec49488b9461f1e4998e1e0aad3b11e0c008ed01d270c6035f8745d977640b8866285339fb04ad07d48a9e345e57a08a45e3f99616795ec55270e2f733e139848204b9c186e8e8784fed0a36dda0b0e95aa"]}]}, 0x1bf0}, 0x1, 0x0, 0x0, 0x20008001}, 0x9d55a5792a712c00) 2018/02/03 05:07:22 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000010000)) r1 = open(&(0x7f0000580000-0x8)='./file0\x00', 0x40000, 0x60) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00009ba000-0x8)={0x0, 0x9}, &(0x7f0000e2b000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000eed000)={r2, 0xd5}, &(0x7f000010d000-0x4)=0xfffffcf9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a70000-0xc)={r3}, &(0x7f0000789000-0x4)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fd6000)={0x8, &(0x7f000038a000-0x40)=[{0x81, 0x37, 0x100000001, 0xffffffffffff37b5}, {0x1, 0x7fff, 0x3}, {0x2, 0x6, 0x8, 0xfff}, {0xffff, 0x2, 0x9, 0x4}, {0x6, 0x3, 0x8, 0x5}, {0x40, 0x8, 0x8, 0x8}, {0x3, 0x5, 0x9, 0x7}, {0x2000000000000, 0x10001, 0x4, 0x9}]}, 0x10) 2018/02/03 05:07:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000514000)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000a7b000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000e80000-0x10)='attr/sockcreate\x00') r1 = eventfd(0xfffff7ffffffffd7) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b45000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000011000)={0x40000000}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00003e1000-0x4)=r1) 2018/02/03 05:07:23 executing program 6: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200, 0x100000000000000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {0x20000}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3}}, 0xe8) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000f91000)={{0xa, 0x3, 0x9b0b, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, {0xa, 0x1, 0xc80b, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x2388, [0x8, 0x5, 0x40, 0x80000000, 0xfffffffffffffffe, 0x9, 0x9, 0x4]}, 0x5c) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f90000)={0x6, 0x8000, 0x8, 0x7f, 0x0}, &(0x7f0000f90000)=0x10) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f90000)={r1, 0x1ff}, 0xc) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f93000-0x11)='/dev/vga_arbiter\x00', 0x410000, 0x0) perf_event_open(&(0x7f0000cb0000-0x78)={0x5, 0x78, 0xd4, 0x7, 0x8, 0x3, 0x0, 0x1, 0x2, 0x4, 0x80, 0x1000, 0x5, 0x6, 0x101, 0xff, 0xffffffff, 0x8, 0x5, 0x30, 0x4, 0x2000000000, 0x5400000, 0x40, 0x10000, 0xfffffffffffffffb, 0xfffffffffffffff7, 0x5, 0x5, 0x869, 0x4, 0x0, 0x8, 0x3c1, 0x5, 0x400, 0x2, 0x8, 0x0, 0xfffffffffffeffff, 0x2, @perf_bp={&(0x7f0000f93000-0x1), 0x2}, 0x40, 0x3ee, 0x1ff, 0x2, 0x0, 0x7, 0x8}, r2, 0x3, r3, 0x9) clock_gettime(0x5, &(0x7f0000bb2000)) 2018/02/03 05:07:23 executing program 1: mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b6b000-0xb8)={0x0, 0x5, 0x4, 0xf800000000000000, 0x7, 0xbf6, 0x400, 0x7ca462d4, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7, 0x1, 0x77, 0x1000, 0x401}}, &(0x7f00002cb000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a69000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000098000)=0x8c) fallocate(r0, 0x1, 0xfff, 0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ad000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000b6b000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000a82000-0x68)={0x63a, 0x6, 0x2, {r4, r5+30000000}, 0x0, 0x3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000049b000)={r1, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f}}, 0x1, 0x3, 0x3613, 0x699ab0eb, 0x4}, &(0x7f000056d000)=0xa0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b6d000-0x8)={r1, 0x4}, &(0x7f00002c4000-0x4)=0x8) 2018/02/03 05:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000375000-0x12)='/dev/input/event#\x00', 0x87, 0x4000) ioctl(r0, 0x800000080004531, &(0x7f0000a8d000)) socketpair(0x1, 0x5, 0x3ff, &(0x7f00005d3000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000cef000)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000ad4000)) membarrier(0x1, 0x0) 2018/02/03 05:07:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c18000)='/dev/sequencer\x00', 0x10c00, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000be8000-0x4)=0x1, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/02/03 05:07:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f00005d6000)='\x00', 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000b55000-0x4)=0xa9d4) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00004f4000-0xc)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6a000)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) 2018/02/03 05:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000c2a000)=@in={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000bb2000-0x4)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000e5000)={0x9}, 0x4) r1 = socket$inet(0x2, 0x2, 0x40) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) userfaultfd(0x0) r2 = syz_open_dev$vcsn(&(0x7f0000cf4000)='/dev/vcs#\x00', 0x9, 0x4000) sendmmsg$alg(r2, &(0x7f0000271000)=[{0x0, 0x0, &(0x7f00000e4000-0x20)=[{&(0x7f0000b53000)="08109d80c5185de868321abdf8d9b0d5364a36b852ec1604dfcf5c5be634455a56fe76f2cad6b3b63fa357e1f50e3e193d6bc0ecfe18c7978470858a7de33dc7428a233f80f1250df894ef0396d7d46d6952361308a855159a0e71eb3618f7f8413f1ad0624afd2db448d4a48b06d9e78e5142d4b5526cdf85fafd7bd808d8680e362287c636677ff9ff6e35bd02e86a06263846d5e0ff3eb5a40ee39d8397765f61943df1b2e44ea35b3f116579afa40c95a2ff58d3cb342bf4cc1b90e714f76e59f5901d73d4", 0xc7}, {&(0x7f0000368000)="0d1a68361ed92afbff519eb8cb288c9b5d63d8244793fd0f240b1bd56213bbd3a8463dc86d516add987b5a4b2b2cca8b0295b05756b27b", 0x37}], 0x2, &(0x7f0000d97000-0x48)=[@assoc={0x18, 0x117, 0x4, 0xff}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4008800}, {0x0, 0x0, &(0x7f00000da000-0x30)=[{&(0x7f0000443000)="c03087ed91c0495e9108a8cd4ee3442d8848bba8a794219e5ad3a5aca4e19f911b804fdf68024d3e67f0f45e1ceb2e52898338da0bc824f8929acae9134fc12a72517b6385717542e054c05cf1e25ca29de0ab6a96056c54adac216edffc4ba64f8a5537e0a4b774867b8d0e1292f1f45b7ba8c8e01b5db1d561e199aea21397ad1f7c1999aaa46b7faa21852bf796b47974e558465034fea3cb42704c4186ed52880d1f12bcb816f172e3591bc975e7b4b62c1dda3de808e6569039c2d780a2fe131991fb27e963a291e32bdd292313416c65f6b836765b583c56ed2eb6fe73474ce44d1f767b6f7835b6da", 0xec}, {&(0x7f0000ed0000-0x8e)="b94dd03fb0eb89d3bad36b6f825c5a79982ac7e51b42d628890f641ce25f353253805129d9a984da041233e02fcebb4421abe240a790b6bcb9bd5d73adf23c11e198adc8d13468fc60caa4335335640bdb6f4fdeea97805479cf10436a4d381c3c272e1ac415cd24d563fe752f4d1c8e9cf972011b75f2df2a905f3522866fe5d07b7a44d838a7781c52617b7ce4", 0x8e}, {&(0x7f000032b000-0xde)="7b29cf9d0c79d891efe12d68106a7a464df378100bb0fa6cba49d8882fc75238cc4a32797bd41ad95a77a87519bf749e0bbc274caf74cbc321f0ad2d8a962b5c90e1f7eb84da28af213914dfefc5fee09e822975080b92cfe9bfc6129940302ae32a4277e8236ae59c0ff30464bfb9771eaea0a785501e11792aeb098d0aec890bd87825301eac8fb7155a699ea4469d472efdaad0cf4d2d8933c912cbcedb9c54057410dc9ac28a36e14a046c48c46b686388f00a844eed3af75292a32b8dfa3c41afc0479fd7cb96623a272c9e07678010e7aa441fdfb04e560e68a42a", 0xde}], 0x3, &(0x7f0000492000-0x140)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x47}, @iv={0xf8, 0x117, 0x2, 0xe4, "7c9217a0976c7b6f4daace6eab403e2fc60273bc6a68f58d285319537ee374efecbc90d3ccd068a2dcc85de7b933995d57a421f8de9be9b4162400c733ca519f19567f43a2d9bd875eb5154c29d6537747b941b758cc1d88cbc3b9e6345c095fa9840a02d3968d378a659d393af8f287815fe1ce0db95970ac6b89627c1183d1762f35a0128adf6be78661dea135abe5297213bfcfb66ae0840f59146d832f9f6d87abd18e8dfbac76509d753678c1871112b05eb066cac87888aa2896e9b9683be6d7dbbda6e5df9fad48860bdf746b3de5c5156a93b30f5928f1dcd351f48423a95739"}], 0x140, 0x4008041}, {0x0, 0x0, &(0x7f0000a3d000-0x30)=[{&(0x7f00006d9000)="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", 0xfd}, {&(0x7f0000b83000)="07d6c5f5d8965430c591a9980cf9da45ab8bb9c3fb790e40d598edac1fc9800dd2cf84d985a367ae16dcb4f760bb5ba139dc4525bd3606e922f79d2b452d0c54", 0x40}, {&(0x7f0000fc7000)="f4dabb6001f2d6a85f814be1b1972f004a36c854adbe329d5d86f9a33af5893f831b4793c12890f29564db6388e3d2b18a5dee7d9a34662cf347b95fcd0192006f066b8dc30c3d70c9ea76266dc24ebbf8590160a2cf75c470f63495eb56cbeb47c9cddb9f785d75f95c0d0fb559a2245e65bcafa8c1b7c2c2cb6132a9ddbca357960d922b", 0x85}], 0x3, &(0x7f0000797000-0x60)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x60, 0x40000}, {0x0, 0x0, &(0x7f0000e7e000)=[{&(0x7f0000c28000-0x41)="7aac7dbaa83a87bffcf5708ad52da0b069c4512083efdfaa1705187622358f05ec7e27626b0f0e16b8d6a459f6bd5fa40d241463ec9162c8a8107ec588dd6f66ed", 0x41}], 0x1, &(0x7f0000a81000-0x48)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3}], 0x48, 0x20000840}], 0x4, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000edb000), 0x163, 0x0, &(0x7f000015a000)={0x2, 0x2, @rand_addr=0x1}, 0x10) ppoll(&(0x7f000013f000-0x38)=[{r1}], 0x1, &(0x7f0000871000-0x10)={0x0, 0x989680}, &(0x7f000044b000-0x8), 0x8) 2018/02/03 05:07:23 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) read(r0, &(0x7f0000588000)=""/187, 0xbb) r1 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r2 = fcntl$dupfd(r1, 0x0, r1) fstat(r2, &(0x7f0000001000-0x44)) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000339000-0x4)=0x7fe, 0x4) recvmmsg(r3, &(0x7f0000f84000)=[{{&(0x7f0000f85000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000083e000-0x90)=[], 0x0, &(0x7f0000f84000)=""/167, 0xa7}}], 0x1, 0x0, &(0x7f0000f85000-0x10)={0x0, 0x989680}) 2018/02/03 05:07:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007e0000-0x4)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ee5000-0x4)=0x0) r1 = syz_open_dev$adsp(&(0x7f00004ed000)='/dev/adsp#\x00', 0x101, 0x600080) ioctl$TIOCNOTTY(r1, 0x5422) sched_setscheduler(r0, 0x5, &(0x7f0000170000-0x4)=0x7) 2018/02/03 05:07:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007cf000-0x9)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x1000}, &(0x7f0000758000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r2}, 0x6) lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) 2018/02/03 05:07:23 executing program 7: 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, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000df7000-0xfca)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xc, 0x0, "ece41161"}}}, 0x2a) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a35000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00006d3000)={0x7f, 0x401}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00006c7000)={@empty, @empty}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a5d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fanotify_mark(r3, 0x88, 0x0, r4, &(0x7f0000e87000-0x8)='./file0\x00') 2018/02/03 05:07:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000046e000)={0x0, 0x0, 0x8, [0xffffffffffffff59, 0xa8bb, 0x4, 0x7, 0x8, 0x5, 0x2, 0x8]}, &(0x7f000001c000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000162000)={r2, 0x3, 0x7}, &(0x7f0000a13000-0x4)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000014d000)="1d", 0x1, 0x0, &(0x7f0000520000)={0x2, 0x0, @empty}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/02/03 05:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x100000001) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008e2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000d0d000)={@generic, @ifru_mtu}) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x2000000000000005}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000be2000)={0x1, [0x0]}) 2018/02/03 05:07:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006a0000-0x9)='/dev/rtc\x00', 0x121000, 0x0) bind$vsock_stream(r0, &(0x7f000051e000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00009bd000-0x75)=""/117) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c32000)={{0x77359400}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f0000039000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x11, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}, '_'}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) 2018/02/03 05:07:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003cc000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000183000-0x18)=[{r0}], 0x1, &(0x7f000053d000-0x10), &(0x7f00000ff000-0x8), 0x8) sendmsg$nfc_llcp(r1, &(0x7f0000dfe000-0x38)={&(0x7f00000a3000-0x60)={0x27, 0x3, 0x40, 0x3, 0x1, 0xdf0b, "7b38ca01aca24341eee5a46c1e1dbbd336e171506812ce7b584a1dd411722ea0f7b7e0df765cfc776cf084aa133806fa9cc4886c2bd3f42e36247fabf8ace9"}, 0x60, &(0x7f00006db000-0x10)=[{&(0x7f0000d57000-0x7b)="698e3378e1bfe77cc763dfa0ee0821d5d2710ed587056e03daf03a9c9094e5455e285c59416532dfaf4ac52718ed5688c64adc9e9e97bbcf26fcc4c5537be38ba723207a0e7617ad04554c86a9268f5900e6b5c9577f08d15cb3b2381120434890b861c3de928519aca89a7d038ea4cc59456dfab4aae16ae67fa0", 0x7b}], 0x1, 0x0, 0x0, 0x800}, 0x8004) 2018/02/03 05:07:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x5, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0x0, 0x7, 0x0) 2018/02/03 05:07:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000c4b000-0x38)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000607000-0x40)=@getae={0x40, 0x1f, 0x3fe, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}, []}, 0x40}, 0x1}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) [ 164.005268] device eql entered promiscuous mode 2018/02/03 05:07:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x57f, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000018000)={0x0, 0x0, &(0x7f0000018000-0x20)=[], 0xf, 0x0, &(0x7f0000018000)="3538d2a54f23b9a9994461562f432f"}) 2018/02/03 05:07:23 executing program 6: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000056000)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000058000-0x60)={0x0, 0x29, 0x2, @thr={&(0x7f0000019000)="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", &(0x7f000000e000)="8e186952e412d84dbbdc726b7a736b7431948a3ef8fd0e93e48eb497e618a9"}}) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) 2018/02/03 05:07:23 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) r6 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r3, r6) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0xffffffffffffffff) fcntl$getown(r0, 0x9) gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cc3000)=0x0) r8 = getpgrp(r7) fcntl$setown(r3, 0x8, r8) fcntl$setsig(r6, 0xa, 0x12) r9 = gettid() tkill(r9, 0x100000000000016) close(r0) 2018/02/03 05:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) io_setup(0x80000000, &(0x7f00001cd000-0x8)) bind$inet6(r0, &(0x7f00008d0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000bb000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000008d000)={@generic="41d36f4cea36b9d7c4142b416ed08f9a", 0x2}) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) getsockname$inet6(r0, &(0x7f0000dfe000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00002eb000)=0x1c) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000613000), 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000722000)={@local, @rand_addr}, &(0x7f0000a66000-0x4)=0x8) 2018/02/03 05:07:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) close(r0) getsockname$inet(r0, &(0x7f0000b9b000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00008f7000-0x4)=0x10) mq_open(&(0x7f0000038000-0x18)="76626f786e6574317070703024248a5c6370757365745b00", 0x82, 0x40, &(0x7f00005a8000)={0x3df9, 0x6, 0x4, 0x9, 0x10001, 0x5, 0x10001, 0x10000}) 2018/02/03 05:07:23 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) r2 = syz_open_dev$mouse(&(0x7f000088a000)='/dev/input/mouse#\x00', 0xffffffffffff7fff, 0x8000) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000f2f000-0x4)=0x1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00005e9000)='/dev/audio\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000f31000)={{0x7, 0x9}, 'port0\x00', 0x0, 0x90040, 0x4, 0x0, 0xe59, 0xa74a, 0x6, 0x0, 0x1, 0xffffffffffffff22}) ioctl$TCFLSH(r1, 0x80047456, 0x0) 2018/02/03 05:07:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d36000-0x15)='/proc/self/net/pfkey\x00', 0x801, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000094d000-0xf)='/dev/sequencer\x00', 0x141100, 0x0) r4 = epoll_create(0x4) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) r6 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x1, 0xa4ee, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0}, {r1, 0x1000}, {r2, 0x60}, {r3, 0x40}, {r4, 0x2100}, {r5, 0x4100}, {r6, 0x1}, {r7, 0x2040}], 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000245000)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ada000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d6d000)=0x20) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f0000db1000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000443000-0xa0)={r9, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}}, 0x8, 0x3f, 0x3, 0x100, 0x8}, &(0x7f000042d000-0x4)=0xa0) request_key(&(0x7f0000b29000)='pkcs7_test\x00', &(0x7f0000851000)={0x73, 0x79, 0x7a}, &(0x7f00005fa000)='vboxnet1,ppp0trusted\x00', 0xfffffffffffffffe) 2018/02/03 05:07:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = open(&(0x7f0000d97000)='./file0\x00', 0x0, 0x20) socket(0x5, 0x2, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000d33000-0x8)=0x5, 0x8) arch_prctl(0x1001, &(0x7f00008b4000)="a8392a316c192a9fe88a8533d4d8eb0c4741d1836fa26b35e9b85ea4571185819ceb457bf7b0945a8305e880db3bdc406085395ff6d266b4cd55") kexec_load(0x401, 0x5, &(0x7f0000072000)=[{&(0x7f0000b38000-0x9f)="5e07f82742bfd8262bfc5ecfbe6bd9d3bac8dc0a8d3fffeadb80cfa7a7c9d9b205ea36ede91c8c396eaed6b62828bd2eb0449dddef48c58588453b69cab71a443cad019018be945e817ad680c146edc917d9ef9e617155fd5f71bab31f99dcffa190b9037105d23348ba84e15349ffe5c8da0c74cc81fe3db54192b194c571995070734ede6fb6b1d3f3a8f49646bb2320e5cba0877674b74ac7b750f3b075", 0x9f, 0xfffffffffffffffe, 0x4}, {&(0x7f000041c000)="0f8ce1b0fc0eef47d9390aeccb6974cdae214f3d82b89c207b5760af6d1d9019f638de73b5577d22e9a46ca1b7e2f3fb5a633c14e855bf1ea526f77bb15183fc50219a149f30c472493ef49a176034a5144ec75c383a743412e4660ac45bd8467de689f416c414102138", 0x6a, 0x3, 0xfffffffffffffff8}, {&(0x7f000022e000)="d2f71063293629a283e5f79175871e2c", 0x10, 0x4, 0x8}, {&(0x7f0000912000)="682ac4605883ef60ff3c4938c423ccd775ea6dc04483c37009bfdc73370593ef952b3e38c816cc93fcbb84bdaa892b2078302d9d92696ea4fe7560f5d0caeaf2d550b38ab71f06a13a344ad2e8a43c988058223fd75195c9c37cd540d954f8301a7d20eabedaeb3c4d6420596d6153db495babe41d7058383101f9b502218af1f3ccc9142b590ee77ad8f4c91f509cbe2be540a0b499e94a6bd26596481502f2ec15f9ad0d98a67df20e1cccd62e74e38f445a104d6022ad1e6bad9b39ac20487308af7e907fc61d86", 0xc9, 0x2, 0x7fff}, {&(0x7f0000dbf000)="bc0b89a101d77174f100f05182bd9167a9266b048734d5b60aeab6395fd8a5cda34c008a66cac6fcd2da650eedf0d8cf6f01ec810359d53dcde989189ebb1c8fed5f1ee896cb1bf41a34c393eb40e1922e7599b02d00e19e7cd52b281349e5733ac59437c394c0190995bd670b404025cd27328fa61568c8e11d163813fc5a6f6bf14e8f0e96", 0x86, 0x6, 0x80000000}], 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009f4000-0x2)=':\x00') 2018/02/03 05:07:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/98) 2018/02/03 05:07:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000529000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\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, r0, 0x0) socket$inet6(0xa, 0xe, 0x7) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) sendto$inet6(r1, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 05:07:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000497000-0x8)) poll(&(0x7f0000384000-0x28)=[{r0, 0x2090}], 0x1, 0x100000001) [ 164.126192] binder: 20280:20287 ioctl c0306201 20018000 returned -14 [ 164.154462] binder: 20280:20301 ioctl c0306201 20018000 returned -14 2018/02/03 05:07:23 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000000c000-0x1000)=""/4096) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000d000-0xa)='/dev/ptmx\x00', 0x4842, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f000000c000)={0x20, 0x7, 0x20, 0xffffffff, 0x6, 0x1, 0x9, 0xffffffffffffdc3e, 0x2, 0xe61, 0xfff, 0x80000000}) setsockopt(r0, 0x6, 0x1000, &(0x7f000000c000-0xe3)="51a733a4444a1b404e0503bc53a399867871271f26a4b0ba7e8672e26db3b83d1fb142cf79061281643453a61721ec72efe9a8e24079ffd142d1902225b696c0822d918a779bed4e9d2f0f46c358064e59b2ae510c859d27f2cdf147221f877caf5f725b68b3c8ecc03ef5339ecdf8f9914ed4549cf2f2b533a5652409974f428a7acb89d342b089d7022f3a782c1c92a4670acfc3cbda38a76b9d334c819f06e853fc00c3f5ff6e525307cb264ccb4c7912b4758c03633ea22d90dd4629138d0f6ec59763d721b7959d322c430d776a7dbee7bcc5aad4c04832c58bb4807506c0c25d", 0xfffffffffffffd01) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x101100, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x6400) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000001000-0x4)=0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f000000c000-0x4)=r3, 0xffa9) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000004000-0x2a)={0x55, 0x8, 0xfff, {0x1ffe0000000000, 0x71}, {0xdb}, @period={0x0, 0xfffffffffffffffe, 0x8001, 0x0, 0xea2c, {0x800, 0x0, 0xffff, 0x10000}, 0x1, [0x10001]}}) 2018/02/03 05:07:23 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000002b000-0xd)='/dev/dmmidi#\x00', 0x81, 0x200000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000002b000)=0x14) sendmsg$nl_route(r1, &(0x7f0000018000-0x38)={&(0x7f0000010000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f000001b000)={&(0x7f0000016000)=@dellink={0x30, 0x11, 0x620, 0x0, 0x2, {0x0, 0x0, 0x0, r2, 0x2, 0x2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_LINK={0x8, 0x5, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4001}, 0x4000) 2018/02/03 05:07:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @rand_addr, @loopback=0x7f000001, {[]}}, "c4e60974958cac09"}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000245000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x113001) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a6c000-0x4)=0x9) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000afb000-0xdc)=""/220, &(0x7f0000004000)=0xdc) 2018/02/03 05:07:23 executing program 6: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000000, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents64(r1, &(0x7f0000001000)=""/230, 0xe6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000003000)=0x4, 0x4) ioctl(r0, 0x4400000000001264, &(0x7f0000002000)) 2018/02/03 05:07:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f00002bc000)='/selinux/load\x00', 0x2, 0x0) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r3 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r3}], 0x1, 0xffffffffffffff94) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/02/03 05:07:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) arch_prctl(0x1004, &(0x7f0000c3c000-0x40)="498d1a90c3ea9c9b9bf273a841dde1b18e88b62de0a3796289b1f7d44ff670a38347aae40ee8e041224a96fa393635887a3a7de9a82e38bae1e8887d4b309153") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000f07000)) 2018/02/03 05:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000106000-0x10)='/dev/sequencer2\x00', 0xa000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00003e2000)={{{@in=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00006b8000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000589000-0xc)={0x0}, &(0x7f000028f000)=0xc) r5 = getpgrp(r4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fdc000-0xc)={0x0}, &(0x7f00009b9000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000721000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f00001ba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000584000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000853000-0x4)=0x0, &(0x7f0000f4b000-0x4), &(0x7f000032d000-0x4)) r12 = getgid() sendmsg$netlink(r2, &(0x7f0000dde000-0x38)={&(0x7f0000e18000)=@kern={0x10}, 0xc, &(0x7f0000389000)=[{&(0x7f0000310000-0x18c)={0x18c, 0x3b, 0x400, 0x7, 0x3, "", [@typed={0x94, 0x1e, @binary="0fc8e0b0a5186b702d722c08255bbb81b26de60cb22f09a3db4e26e76834abfa58970db2d55b1cdc4b77ae2c3c3fb64bd13b2c1230bc62ff2e05c30fd652234c7adc718ee21da044fd3bd640f2cf8d3b314f69c70d9e2b330f8a83c65f508aedd06eb651a6e55da489da3b1886644aae75b252972f92023c11dccc3284a094207bb2744e0160d845cd"}, @generic="3fb3fe08b42c3909433ab6d662f857b2964995ab9e899dc1360087cafc030c2f7cd3eb", @generic="328aba4430d899d44da1edba8fa0b2252bb2f06cf7a6372413f135fe278c662f7b4b8b1fdb14771ef00a6da4f5b12e7a39961e74ea0f79ac8065dbcdf22b1361925ea4fe708f183ad7c08040206c138d04f9bc901b38f0dc506e14a668835eb00361212b1635482b4d1a3b75c42170da50bef0541be266bdfa1ea9f622aa23a1e080cc264852b7d132d59fccf08a23c24a48392bac7a1c75852e46488caa81b333424f793916d07016410d3320778e28d452321879437199954781ba3307ad73a6ecfbb0d4"]}, 0x18c}, {&(0x7f0000094000-0x14d0)={0x14d0, 0x2d, 0x2, 0x3, 0x0, "", [@nested={0x1128, 0x4a, [@typed={0xc, 0x6d, @uid=r3}, @typed={0x1008, 0x94, 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@generic="69d502a8edc41595acc5ea683132c675010590721c1bb182411098d76e02f4a712367e73fbd147f2648b367abb465e41696b5a30215fcd8cd8cf3ea1e0644c6a5cc529e30c2fa5c2947828d898f25bfbac8e4f070b0ccb856cc670e5bc04d8503a9c2b4561a1797b25ef6daedb504f81ac04c87e4003fcb60df87582051a10690117db0ef497c0387ea92d0638244cff5e3a2e85e2bc1bbf7908c20d7ddf5449eeb7c0a5ce5514414396e47551839a12eaf0b8edbed208a3ca1b2241f1560cf7daaba3ff5b0a1551802be2602515712f1ade1c67ac0bcbe989c1eee60984eecb0183a54ce97b1a86b9dd", @typed={0xc, 0x16, @fd=r1}, @typed={0xc, 0x6f, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}, @typed={0xc, 0xb, @fd=r1}]}, @typed={0x8, 0x6a}, @nested={0x2d8, 0x78, [@typed={0xc, 0x26, @pid=r4}, @typed={0xc, 0x93, @fd=r0}, @generic="b51a493acba421e04b90d88fb111441b195b35714ad35fad5a860e8c7a5276624d67c661aa91feda819141e272b66e220845b3dba4bdbc41867349e814aafa55010cf8da98e0bb0dbcbbad277509b0a08e123480f5fce230fd59d896947d02", @typed={0xbc, 0x23, @binary="ab18e25b0276a7266ea5722e0d96806f2b98fe2a6b63fcd213cccc5a8c9899a6258ecdc802fee504409884986546477c4b3d8573355c5bb43163ec79edd05068fcf9bec55c91a5235ce5afb09fda6f70e71b6ac810d890c98250971af26740bfada28b1acd153db459bb55acb4e9848a3656cdf3c169a59c075572a0119fe163750b767456fe07faf98b76800724c083ad50daffd1132ce599480ef2de532899f60d7c79615d080e506151e7cbb4c20a552612"}, @typed={0x100, 0x24, @binary="11812264ade1c06297a89df58911fb4c8840b320da7d396613a930968c802754ad357e06bf7fe518287f5b74343594549f8271b63fef951d414b7b69a9a0e315dc6ee5b89ffa4a0702e2f19710af0ef04d032dc5e62380b6ab2325b26ba38f9c9a80949915057a5894934b4a768793d1bdf324ed07f687e1a11f00118c5b73c327d0942c3c33db2bb1c873a7825e6322d4020fe3af7d4950772b00afcad2e1cbc67ddef6156c10349bded4d1c2fd538c5531dcbc6a3735c149804344179b9af30978015750990e5320b68e0f5036acca99dc6fc7862d53a88f184d541e28ab130f82c367cbbd115012f81a9cdf9d5250417c8cec39"}, @typed={0xc, 0x49, @pid=r5}, @typed={0xc, 0x23, @u32=0x2}, @typed={0x18, 0x7d, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x68, 0x67, @binary="f17077c0d9ddbbdac81fe4cda13cc0c50e2305b0c68dcf9b25076814ab29c42faf6f902fe5470506c0abb293e0cc18a1f1f16204724fce2cd65c5b68e06739deed78b0447bea9a21fe54f1744e58063135ba47c6a4c47b192b08d79e01300f"}, @generic="57a4d36431e29444a1"]}, @generic="07975b17cdece56be6262570bf1c9d2ebc615251f65e7b09617968e24767ab2e5d5b96fab1e4fea4be681c3902e104dcaa5de3163f47fd748dadf4c28483a208fc218614c7929b342318d2770574c7fdf3f9981bfa2bec8c77a44edad36290358f46dd11fee308a6b94ff25d403b1710f618a97f56e8ec6e6f7409eef0cb8fa107942704622b2abb50abc8408d002615c186cd497c4b77a1d8ea025fd1ecec65d2aa878b66843c523f19e2d670451e880774871978"]}, 0x14d0}, {&(0x7f00006fa000-0x25c)={0x25c, 0x20, 0x4, 0x5, 0x0, "", [@generic="58534f896add13ed7a3116244ccc0793ea068cfe6ce761339aad2e4b3b69803a27d44de9828e9a86d43cb97de4b411376d535208aad1f2fb10783c5c735f7bea962693bafa651588a81afab1cc8e66dcd094e5cf08d24cfeedd18bf8900edcd2fc7592b221b6f12c54", @nested={0x1a8, 0x90, [@generic="91371d200ae7d4743aa768d8a68bf72a246660435a16d6754ab16d6949a2052492d0d5c45e99d92102f888d8e9b9a7335232e2d33342da9f72ddee103cdd847f2fab910cb3f757403d087dc829a47edadfd7b45fc0e0d1f2b0e9a4545758da54443e6c9addcc3fb2435ee93b1458ec89cb0324fbc907f2717607e8006198d3884eaefc941938f3d9ce748b438a932a2b1f6110e3457438ac40536f59de08e809eb77a3e3e817d31dfc22473f37c8788056cbd8d1aa5b870c0615319f1ff47589a9489dbd8b8503464c80d9189f82ff7bccda80628c405d84627a20269c29075fd39b5706ebad8d497ff865c33838744c09e7", @typed={0x8, 0x22}, @typed={0x10, 0x3e, @u64=0x2}, @typed={0x80, 0x38, @binary="aeba38a51d3bac79c975ad31bcc1771047fc415b70d6dd29663f34e1f32326bbbc14e2837c616a205164d691adc9dc8417417f5edbfa28121de2612a8c8ea74bfaf4cbcdeafc404dad4787d7015ec826527c0516c8bc1b59cc20d7473dd6889508b8cb2ae7acc40f77e9211912e136faac0f992ac5fa4541"}, @typed={0xc, 0x4c, @pid=r6}, @typed={0xc, 0xd, @u32=0x200}]}, @nested={0x38, 0x65, [@typed={0x8, 0x80}, @generic="cfb636b749147fa7945042d4ac1aebc30041523ed3f0ae28e3797aecb272", @typed={0xc, 0x7, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}]}, 0x25c}], 0x3, &(0x7f0000402000-0x58)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x58, 0x40000}, 0x40) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) r14 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r13, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r14, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/02/03 05:07:24 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000001b000-0x8)='./file0\x00', 0x10000, 0x40) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000033000-0x20)={{0x0, 0x7530}}, 0x0) 2018/02/03 05:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ea7000-0xa)='/dev/vcs#\x00', 0x8000, 0x2000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00002e8000-0x1000)=""/4096) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/03 05:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb99b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000971000-0x78)={0x7, 0x78, 0x0, 0x3, 0x400000000000, 0x2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0xffffffffffff211d, 0xfffffffffffffffc, 0x8, 0x0, 0x800278d, 0x0, 0x9, 0x0, 0x0, 0x0, 0x101, 0x5}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x1000c) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) accept(r0, &(0x7f00003a2000-0x10)=@ax25, &(0x7f0000873000)=0x10) r1 = syz_open_dev$mouse(&(0x7f0000b71000)='/dev/input/mouse#\x00', 0x7fffffff, 0x242) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket(0x6, 0x5, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3f, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000fef000-0x4)=0xfffd, &(0x7f0000a9e000-0x4)=0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000022a000)={0xffffffff, 0x0, 0x9000}, 0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000554000-0x10)={0x2, 0x1, @empty}, 0x10) write(0xffffffffffffffff, &(0x7f0000005000-0x21)="420000003a00079f0000d209b1057f000a3f0216f7ffffdc00000028000000", 0x1f) getpeername$inet6(r2, &(0x7f0000e80000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [], 0x0}}, &(0x7f000072c000-0x4)=0x1c) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000adc000-0x8)={0x3, 0x61}) open_by_handle_at(r3, &(0x7f000032f000)={0x9d, 0x8000000002, "21c1e5f2a8fbca91edba2948af572f20cd9e46f62ada1898dcb70400ac411514ec618f02b5c978e94cb6575de38d9e73dbfde2c1d9b08ff04cf1c10e4b28931ae0d7eb336ee75bb426316906755d69284fa5700495787f0e7305a0b5c610b1f128258cf1b70081eeef171afe9521930241aa43f76f6d369ea9c845aae31d918deaf9dc02da558601cee5e06cfbe7cbd4436af57892"}, 0x400) socket$inet6(0xa, 0x8000f, 0x3f) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000784000)=@assoc_value={0x0}, &(0x7f0000076000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000011d000)={r5}, 0x6) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00007e7000-0x14)={@loopback, 0x0}, &(0x7f00000e9000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00005cc000)={{0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}, {0xa, 0x1, 0x4, @empty, 0x2}, 0x100000000, [0xffffffffffffff05, 0xffffffff, 0x6, 0x5, 0x8, 0xa9, 0x0, 0x6]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000b6000-0xc)={0x8, 0x0, 0x800, 0x2, 0x1}, 0xc) getsockname$packet(r4, &(0x7f00004df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, &(0x7f0000c73000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000769000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf, r6}) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000)=0x1000000002000001, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0x4, @empty, 0x5}, 0x1, [0x1f, 0x61, 0xfff, 0x0, 0x0, 0x8, 0x100000001, 0x6]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0xc9, &(0x7f0000ac5000)=0x80000001, 0x4) 2018/02/03 05:07:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='\\systemsystem\x00', 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f000003a000)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f000067c000-0x4)) 2018/02/03 05:07:24 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e7c000-0x4)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003dc000-0x11)='/dev/vga_arbiter\x00', 0x90300, 0x0) ioprio_get$pid(0x3, r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000828000)=""/251) migrate_pages(r0, 0x7ff, &(0x7f0000fef000-0x8), &(0x7f0000c96000)) 2018/02/03 05:07:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f00007e1000-0x38)={&(0x7f0000e75000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000626000)=[{&(0x7f0000f45000)=""/124, 0x7c}], 0x1, &(0x7f0000fe9000-0x53)=""/83, 0x53, 0x100}, 0x20) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000152000)={{{@in6=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f00004d9000)=0xe8) bind$alg(r0, &(0x7f0000621000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) chroot(&(0x7f000008e000-0x8)='./file0\x00') r2 = syz_open_dev$sndpcmc(&(0x7f000009f000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x220802) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r3 = dup2(r0, r0) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f00001ba000-0x18)="e7771b5fd200e581b08960b239562237dc0cb7f864f3ccd8", 0x18) 2018/02/03 05:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f33000)='/dev/usbmon#\x00', 0x20, 0x4000) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000da2000)={@remote, 0x0}, &(0x7f0000d88000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000d65000)={@rand_addr=0xcab, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) delete_module(&(0x7f000074e000)='/dev/usbmon#\x00', 0x800) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000077f000)={0x3, 0x0, [{0x0, 0x200, 0x9, 0x1000, 0x1000000}, {0x80000000, 0x1ff, 0x1, 0x5}, {0xc000000d, 0xb976, 0x791, 0x20, 0x8}]}) r2 = accept$packet(r0, &(0x7f0000162000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000746000-0x4)=0x14) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c0000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r4, 0x2) pipe2(&(0x7f0000d75000-0x8), 0x84800) socket$inet6(0xa, 0x807, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a1a000-0x18)={0x0, 0x7, 0x10, 0x7, 0x9}, &(0x7f00004aa000)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000a40000-0x12)={r5, 0x62, 0x5, [0xf54, 0x1084, 0x7, 0x2, 0x2]}, &(0x7f0000855000)=0x12) flock(r3, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000f70000-0x20)={@generic="c52d3cc76053beaeb6ea3ec6a950fa7e", @ifru_addrs={0x2, 0x3, @rand_addr=0xfff}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c83000)={0x6, 0x6, 0x7, 'queue0\x00', 0x1f}) clone(0x0, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b76000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000499000-0x7a)="110000001a0025f000180204c3edfc0002", 0x11) close(r4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00009d5000)={0xdf, &(0x7f0000c64000-0xdf)="a5ecaa261f94877aecc0489b7cf2afeb70d1a968cf034f70ff8226d00d26f4c712323256284443beda724409710559b6f268ddae5dfb209a4c488be3109c5b91fcf1a9febf58438c2640baee326a372f3d7d5b07db9bfb01cf0d419765c508861dd012c7f8b5c3de507cebfea9a99c7c6c4ad7826679deebc1f72c63a16782777258feb580ac6ecf39dc3c5388a862fe3ad7ce45c3ddff70c3b323caa58d3aa5f013406f61205cacb7ab3e2b303c83f1d5dedce3ffd2e1f97bd8b87e5b9c5c0383b7adb44a2cb28dc607fbde4516689d67b044f551dd229d455a9355f3c4af"}) 2018/02/03 05:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000566000-0x4c)=""/76) tee(r0, 0xffffffffffffffff, 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000a10000-0x18)={0x6, 0x10, [0x7f, 0x2, 0x8, 0x2]}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000db4000-0x10)="42626ac50ca81fb33103a3e81449f517", 0x10) 2018/02/03 05:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002ba000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x800001000, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff}, 0xc) 2018/02/03 05:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b90000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00001bd000-0xc)={@local, @multicast1, 0x0}, &(0x7f00002cb000-0x4)=0xc) connect$can_bcm(r0, &(0x7f0000825000)={0x1d, r1}, 0x10) r2 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000028000)=""/233) 2018/02/03 05:07:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b55000-0xa)='/dev/vcs#\x00', 0x594a11c4, 0x111200) accept4$packet(0xffffffffffffff9c, &(0x7f0000e21000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000bdf000-0x4)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f52000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5c, r1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r2, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/02/03 05:07:24 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0x0, 0xa, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xfffffffffffffecd, &(0x7f000000b000)=""/195}, 0x48) 2018/02/03 05:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000008f000)={0x0, 0x0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007e9000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003ba000)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x3, 0x10001, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x1}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in6={0xa, 0x0, 0x2, @empty, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x854b}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0xe8) ppoll(&(0x7f0000725000)=[{r0}], 0x1, &(0x7f0000379000)={0x0, r1+30000000}, &(0x7f00002f5000-0x8), 0x8) pread64(r0, &(0x7f0000a4c000), 0x0, 0x0) 2018/02/03 05:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) dup3(r0, r0, 0x80000) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) r2 = syz_open_dev$mouse(&(0x7f0000acb000-0x12)='/dev/input/mouse#\x00', 0xc6, 0x10000) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000c4d000)={@common='nr0\x00', @ifru_flags=0x4800}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000452000)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000573000-0x4), 0x4) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00002f5000)=[@in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, @in={0x2, 0x3, @rand_addr=0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x3, @empty}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @rand_addr=0x1}, @in6={0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}}], 0xdc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/03 05:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x8, 0x0, &(0x7f0000fd8000), &(0x7f0000048000), 0x0) r0 = open(&(0x7f00007ea000-0x8)='./file0\x00', 0x100, 0x48) connect$inet(r0, &(0x7f00003a7000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/03 05:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00009f2000)={&(0x7f000031e000/0x3000)=nil, 0x8, 0x4, 0xa1, &(0x7f0000234000/0x3000)=nil, 0x7}) pipe(&(0x7f0000c3e000-0x8)) arch_prctl(0x1002, &(0x7f000091d000)) 2018/02/03 05:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f75000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x3f) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000a68000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffc, 0x0, 0x0, 0x100000001}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/03 05:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) shutdown(r2, 0x1) 2018/02/03 05:07:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common="6970365f7674693000000dffff00", @ifru_data=&(0x7f00009b2000)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r1 = syz_open_dev$adsp(&(0x7f00004e5000)='/dev/adsp#\x00', 0x20, 0x18400) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f18000)={0xde1f}, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00001e8000-0x8c)={0x1, 0x8, 0x4, 'queue0\x00', 0x400}) 2018/02/03 05:07:24 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioperm(0x8000, 0xfffffffffffeffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) [ 164.995602] xt_HMARK: spi-mask and port-mask can't be combined 2018/02/03 05:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$evdev(r0, &(0x7f0000cbd000-0x60)=[], 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00003e3000-0x78)={0xffffffffffff8001, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x2, @empty}, 0x1, 0x41, 0x1, 0x5, 0x6, 0x0, 0xff, 0x100000000, 0xffffffffffffbffb}) 2018/02/03 05:07:24 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000a000-0x10)={&(0x7f0000008000-0x120)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x3, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x20}, 0x1}, 0x0) 2018/02/03 05:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e0b000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000257000)={0x5000, 0x1000}) 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 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x10000000009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e77000)={0x6, r1, 0xb65ef7213d1894a6}) r5 = fcntl$dupfd(r3, 0x0, r1) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000bee000-0x4)=r5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000c69000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0xf991, 0x7f}, &(0x7f00003d0000-0x2)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000282000-0xc)={r6, 0x80000001, 0x2, [0x4, 0x1a9]}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000d48000-0x20)={0xffffffff, 0x0, 0x2, 0x41, 0xffff, 0x1, 0x4, 0x3, r6}, 0x20) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) close(r2) 2018/02/03 05:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) [ 165.060870] xt_HMARK: spi-mask and port-mask can't be combined 2018/02/03 05:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000d05000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f04000-0x5)='reno\x00', 0x42) r1 = syz_open_dev$mouse(&(0x7f000045e000)='/dev/input/mouse#\x00', 0x0, 0x4000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000999000-0x36)=""/54) shutdown(r0, 0x1) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b06000-0x10)={0x0, 0x7530}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b2f000-0x44)={{0x2, 0x3, @rand_addr=0x4727}, {0x306, @empty}, 0x40, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='ipddp0\x00'}) 2018/02/03 05:07:24 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000561000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)="19a3", 0x2) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000003b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000547000)={0x71b, 0x605}) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00001ff000)={@broadcast, @multicast1, 0x0}, &(0x7f00009d7000-0x4)=0xc) connect$packet(r0, &(0x7f0000a0e000-0x14)={0x11, 0xff, r3, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001cc000-0x30)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29db83649d6c26eb5efe9657358306e09f8", 0x30) connect$l2tp(r2, &(0x7f000004b000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @loopback=0x7f000001}, 0x4, 0x4, 0x4, 0x3}}, 0x26) r4 = accept$alg(r1, 0x0, 0x0) read(r4, &(0x7f0000e48000)=""/128, 0x80) 2018/02/03 05:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) 2018/02/03 05:07:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0x0) mkdir(&(0x7f0000c33000)='./file0\x00', 0xc0) 2018/02/03 05:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000eb6000-0xa)='/dev/dsp#\x00', 0x3, 0x2000) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000527000+0x15e)={0x0, 0xd8, &(0x7f00008af000)="eacd40b048770d92d5ad53c34e43cda0a8ba53757e7bfb2563cbd8d4d0932fa080677f73bc5aa09210ac86b807987e3cbb73843cf8c006e8c709835adfdf8c572ba996b3c190ea794a234307d936a948d8c1e3eb4eee85cdcb30d7892ebf5ef87136d0c7848b5ee280adcb580050f4bf61e52feb57bba8419444b30f14ed0f2bdc516eb52f406330dafc25c17b1cfc0f4cb464b6ca5bf8eb32fd770c291de13ef9044c56b63ae2ed63e507dbdc7d32db72d6e71d4b59f3dcd4f5164d82149a524b314a2120e8f546308a07daba34b53695190cd7a683f457"}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = getpgrp(0xffffffffffffffff) sched_getscheduler(r1) getpeername$ipx(r0, &(0x7f00009fa000-0x10), &(0x7f0000bf4000)=0x10) clock_nanosleep(0x4, 0x1, &(0x7f0000c87000), &(0x7f0000a2c000-0x10)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000055d000-0xc)={0x1c000000, 0xb54, 0x5, 0x4, 0x7, 0x7, 0xec8b}, 0xc) 2018/02/03 05:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x2000000000000005}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) mlock(&(0x7f00003cc000/0x2000)=nil, 0x2000) 2018/02/03 05:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000068d000-0x11)='/selinux/context\x00', 0x2, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:24 executing program 0: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b04000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) 2018/02/03 05:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000044d000-0x4)=0x801) close(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000069b000-0xc)={0x2, r0, 0x131898b127acd756}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00008d4000-0x44)={{0x2, 0x1, @multicast1=0xe0000001}, {0x1, @empty}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, @common='gretap0\x00'}) r2 = syz_open_dev$dspn(&(0x7f0000102000)='/dev/dsp#\x00', 0x7f, 0x4000) syz_open_dev$sndpcmc(&(0x7f0000382000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8e4, 0x4840) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000d93000)) 2018/02/03 05:07:24 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000001000-0x4), 0x27b) r1 = syz_open_dev$sndmidi(&(0x7f0000619000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x210040) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f3b000)={0x4}, 0x4) 2018/02/03 05:07:24 executing program 0: clone(0x0, &(0x7f00001a5000), &(0x7f0000659000-0x4), &(0x7f000039f000), &(0x7f00007af000-0x1)) r0 = syz_open_dev$dmmidi(&(0x7f0000587000-0xd)='/dev/dmmidi#\x00', 0x1f, 0x1) ioctl$KDSETLED(r0, 0x4b32, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x4604c0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00007b4000)='/dev/vcsa#\x00', 0x14e5, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000712000-0x10)={0x200, 0xa9, 0x7f, 0x200}) time(&(0x7f0000f10000)) 2018/02/03 05:07:24 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f000000c000)=0xffff, 0x4) bind$netlink(r1, &(0x7f000000a000)={0x10, 0x0, 0x2, 0x40100}, 0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000016000-0x4)=0xffffffffffff6df3, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000014000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2c0, 0x168, 0x98, 0x168, 0x168, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000015000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x228}}, [{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff000000, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='syzkaller0\x00', {0xff}, {}, 0x7f, 0x1, 0x26}, 0x0, 0xa0, 0xd0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x4, 0x50, 0x1}}, @unspec=@void]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x2, 0x33834a11, @multicast1=0xe0000001, 0x0}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x0, 0x3, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x81, 0x2}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x1a04a65f}}}]}}, 0x320) 2018/02/03 05:07:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000002000-0x4), &(0x7f0000012000)=0x4) r3 = syz_open_dev$adsp(&(0x7f0000012000-0xb)='/dev/adsp#\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x7}, &(0x7f0000012000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001000-0x9f)={r4, 0x97, "22a239bcd4f46d962392b64c84a5a90f0e0e244e8134ed88b0b63f5974710bbe049099883e2d81e940c07c8352d15d49089df81f2ac00ba1d16e8d774eae29be5b4c806ec82989b315033e47236984006255d6192da664b0b105b8640233a6595d1f3efd6b65fe630ea057697626008888f20b84668399ea2c2e29345d20b89611a8f67a55b4bd9d4544b1782fc3546f6162edc9c9c150"}, &(0x7f0000012000-0x4)=0x9f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000002000-0xe)={0x5, [0x100, 0x3f, 0x2, 0x101, 0x2]}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/02/03 05:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f00000d1000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffd, 'cryptd(ctr-camellia-asm)\x00'}, 0x58) 2018/02/03 05:07:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7ff, 0x2) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00006f1000)={0x3, &(0x7f0000ec7000-0x18)=[{0x5, 0x4, 0x4, 0x9}, {0x80000000, 0x7ff, 0x3, 0x2}, {0x4, 0x3f, 0xfffffffffffff801, 0x100000000}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1e) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000881000-0x4)=0x9, 0x4) setsockopt(r1, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r1, &(0x7f00003bf000-0x22)="22000000180007010006fffa2a000000000800000d32200000003b0300001f009d75", 0x22) sendfile(r1, r1, 0x0, 0x101) write$evdev(r0, &(0x7f00003fd000)=[{{}, 0x1, 0x6, 0x9}, {{0x0, 0x7530}, 0x6130, 0x9}], 0x30) 2018/02/03 05:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000281000)='/dev/vcsa#\x00', 0xfff, 0x40) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000fbd000-0x8)={0x3, 0x0, 0xffffffff00000000, 0x2, 0x4}) r1 = syz_open_dev$loop(&(0x7f0000f77000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4400000000001277, &(0x7f000089c000)) 2018/02/03 05:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000e5f000-0x4)=0x10000, 0x9, 0x1, &(0x7f000054d000-0x10), &(0x7f0000f60000)=0x7, 0x8000) openat$audio(0xffffffffffffff9c, &(0x7f0000748000-0xb)='/dev/audio\x00', 0x111280, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) 2018/02/03 05:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000740000)='pagemap\x00') accept$ipx(r0, &(0x7f0000dce000-0x10), &(0x7f0000abe000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x76) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000065000)={0x0, 0x1, 0x8, 0x40, 0x3ff, 0x80000000}, &(0x7f00007ac000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000044e000-0x98)={r3, @in6={{0xa, 0x2, 0x18000000000, @empty, 0x9}}, 0x6, 0x1}, &(0x7f00005f9000-0x4)=0x98) 2018/02/03 05:07:24 executing program 3: 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, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67f7db39, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) r1 = socket(0x7, 0x7, 0x0) recvfrom$ipx(r1, &(0x7f0000b26000)=""/62, 0x3e, 0x40, &(0x7f00001c8000-0x10)={0x4, 0x9, 0xfffffffffffffff7, "fc993ec3b3f8", 0x82}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000711000), 0x1, 0x0) splice(r0, &(0x7f000092f000-0x8), 0xffffffffffffffff, &(0x7f0000b2a000-0x8), 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f000030e000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f000099e000-0x4)=0x10) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000796000-0x70)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000397000)=0x5) 2018/02/03 05:07:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1000, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eac000-0xc)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c5f000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f000024d000-0x1)={0x1, r1}) read(r0, &(0x7f00003cb000)=""/114, 0x72) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000119000)={0x7, 0xffffffff, 0x4}) recvfrom(r0, &(0x7f0000c70000-0x46)=""/70, 0x46, 0x0, &(0x7f0000719000)=@nfc={0x27}, 0xfffffffffffffe3a) sendto$inet(r0, &(0x7f000045d000), 0x0, 0x0, &(0x7f0000fa2000)={0x2, 0x0, @empty}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/checkreqprot\x00', 0x101001, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000901000-0x8c)={0x1, 0x3ff, 0x9, 'queue1\x00', 0x7}) r3 = syz_open_dev$midi(&(0x7f0000d2e000-0xb)='/dev/midi#\x00', 0x6, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000dfe000+0x93b)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000ce3000-0x10)={0x4, 0x5, 0x5}, 0x10) 2018/02/03 05:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000-0x9)='/dev/kvm\x00', 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) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000dbc000-0x4e)=""/78) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x7ff, 0x800) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000fd2000)={r3, 0x0, 0x0, 0xffffffffffffffff}) dup2(r1, r3) 2018/02/03 05:07:24 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000-0x30)=[{{0x77359400}, 0xffffffff, 0x7fff, 0x4}, {{0x0, 0x7530}, 0x100000000, 0x7}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) fcntl$setlease(r1, 0x400, 0x0) exit(0x9a4) open(&(0x7f0000002000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/02/03 05:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004535, &(0x7f0000979000)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf3000-0x10)={0x0, 0xd1, &(0x7f0000ca3000-0xd1)="29ffe09c450273e2c8283493632df1511db9728bde4eec47ae2312104e43c162bf1b6982ac4a02de580720e4e335a760867a523a8ec8fb253220d70c5203188da3afb72c1440b577ddfba4c8250c87dad89980dae861ecb58c5d05df0c0960bad79a2bb0ed0f620e6a14b88e31698893040c3f10790dba09a57c153d4418678e73ef2a5b734eb8933f439ce2e82686548736704823bbd3fbccc52b2a9a7c4d3d0d677dec8d019918040ddcb390de22ddcd3e67b69e839f0563a5ca64bfa472d53180862419b7b5809724734d74e67382c0"}) 2018/02/03 05:07:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) dup2(r1, r0) writev(r1, &(0x7f0000d5f000-0x40)=[{&(0x7f000002b000)="d8", 0x1}], 0x1) 2018/02/03 05:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x872f944ca481abab, 0x100, 0xa040) r0 = msgget$private(0x0, 0x540) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a24000-0x61)={{{@in6=@ipv4={[], [], @empty}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00003fa000-0x4)=0xe8) quotactl(0x200, &(0x7f0000329000-0x8)='./file0\x00', r1, &(0x7f0000129000-0x1d)="58bd4d290eef6eab2b31d9ae9481418a4b0037dfc9a4930ebd210c2298") msgrcv(r0, &(0x7f0000b9f000)={0x0, ""/48}, 0x38, 0x3, 0x2000) msgctl$IPC_RMID(r0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00005f9000)='/dev/admmidi#\x00', 0x5, 0x204000) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000907000)=0x10000, 0x2) 2018/02/03 05:07:24 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000009000)='/dev/adsp#\x00', 0x0, 0x100) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000000+0xe90)={0x6, 0x1, 0xfffffffffffffd1f}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000009000)='/dev/snd/midiC#D#\x00', 0x6, 0x4502) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000001000-0x8)={0x3, 0x6, 0x100000001, 0x0, 0xa3a1f56}) connect$pppoe(r0, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='tunl0\x00'}}, 0x1e) ioctl$TCSBRKP(r3, 0x5425, 0x0) 2018/02/03 05:07:24 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f000028b000-0xb)='/dev/vcsa#\x00', 0x1f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3c3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x6c)={r1, 0x64, "138729c89dc9d86eab2881b06b66622869f6e6d3eb5374abf44a9190d22e7e2e1d3a0177b2f28c95ab8af100ee715e0b11956d9fc34450ae3b1068d514a4ef7cb5101ae5bbaee5282cf1709e9f16bbfd3fa72695b6cd0332d7cbbe4455aa6ed129377743"}, &(0x7f0000001000-0x4)=0x6c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0x14, 0x80800) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f000084c000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x1000000) syz_open_dev$vcsa(&(0x7f0000f1b000)='/dev/vcsa#\x00', 0x1f, 0x48000) syz_emit_ethernet(0x2a, &(0x7f0000912000)={@random="1b6ea725ff07", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x0, 0x27, 0x101}], {0x8100, 0xfffffffffffff801, 0x8, 0x2e55}}], {@generic={0x800, "59290000000000000003da00000000cf7e83e9d0"}}}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000076a000-0x9)='/dev/vcs\x00', 0x404000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000ac2000)=0xffffffffffffffc9, 0x4) 2018/02/03 05:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a10000-0x8)='./file0\x00', 0xc0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_open_procfs(0x0, &(0x7f0000d2d000)='uid_map\x00') mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000dd8000-0x6a)=""/106) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)) unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f00008f6000-0x8)='./file0\x00') r1 = add_key(&(0x7f00008d9000)='dns_resolver\x00', &(0x7f0000ee3000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00007ca000-0x34)="fa17e3ec3cc55ea4c1050a0caf0eddcccfea772092bbf84adc12fec24fd3afb9bd7efb359906d398090becf75ee0c5bb84e65864", 0x34, 0x0) keyctl$assume_authority(0x10, r1) mkdirat(r0, &(0x7f0000ff9000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000571000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00008b8000)='pipefs\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000543000-0x8)=0xd002) 2018/02/03 05:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00004b0000), 0x800) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000cd3000)={@common='dummy0\x00', @ifru_flags=0x400}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000037a000)='/selinux/load\x00', 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x1, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 05:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0f000-0x4)=0xa, 0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000aec000-0x4)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000048d000-0x9)='illinois\x00', 0x9) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000b99000-0x20)={r1, 0x0, 0x5, r1}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00001e9000-0x88)={0x1, {{0xa, 0x0, 0x5, @empty, 0x5}}}, 0x88) 2018/02/03 05:07:24 executing program 6: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x8, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000fa000-0xc)={0x7, r0, 0x1}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000265000)=0x1) r3 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r3, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffff8000, 0x0) 2018/02/03 05:07:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = socket$packet(0x11, 0x3, 0x300) accept4(r1, 0x0, &(0x7f00007ee000+0x831), 0x80000) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000928000)) 2018/02/03 05:07:24 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000019000)='/dev/binder#\x00', 0x0, 0xfb952fd61b95d76a) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6c9c}, &(0x7f0000019000)=0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000001b000-0x68)={0x7b, 0x0, [0x1ffa, 0x400, 0xffff, 0x85ef]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000001a000-0xf3)={r2, 0x6, 0xeb, "d393368cf14f08973ad128e2b1852a812294ad2143e5433f636749e054a51687d4447ed2e9f7280d0f145e98ad24df8af06ad80be0f552c780d62058ecaaa54165455810c3f831b32dd88eb93bdee7bd67fe1ffdbe3aa2c36fbcb24e6f6a0b229b54df397c9e55213e9b0e53c72c463273777d1ae6147762a985300be8c672a66d1359cefa3637df33ceee3bf34d7cbe71ee9979f1467a415efdb076f0d2d392e6eda0de679a5490d965b81d644f25ab50420f6d3dbf9ce4efd91bb7d5f3e9efe35bd17d48c6006bcd873f63b5ddb9d6fd0f0a6ff9cdd580e0bf0bb5d6298d6cce67ffe77d484157086040"}, 0xf3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000019000-0xdd)={0x0, 0xd5, "00e12368db80b87c907ec3460d19510926bc39ace09767c4968868f031feb40e886ff599310eb0c12a0117e91777e2f4a112ebd7ddf0ea6b8f56d2cd3fa71ae28f10ded7ea8fcc1a0eeab82a7cd98c7a6b83d668765f32dd33f057975c084eb0f48e0598c7d742d803e787f79bcdd428645c82e9baf167116b22589de24ffc56a047d9a4814df940c548a33e3e525e49f4226b402767c76f3c19458deb89f374129ee960a8abc4861f4178b9e4fe34e8675a4370d17990b9b336c294e8f99b80e50bacee84772139b1a42722bddbe1b58ce1b90446"}, &(0x7f0000010000)=0xdd) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000012000)={r3, 0x9}, 0x8) 2018/02/03 05:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000099e000-0xc)={0x0, 0x0}, &(0x7f0000259000)=0xc) setfsuid(r0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002a4000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r2 = eventfd(0x0) read(r2, &(0x7f0000295000-0x26)=""/38, 0x26) readahead(r2, 0x6, 0x8) io_setup(0x5, &(0x7f0000f3f000)=0x0) io_submit(r3, 0x1, &(0x7f0000134000)=[&(0x7f0000d45000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00001bd000-0xc9), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/02/03 05:07:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000082a000-0x2)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) syz_extract_tcp_res(&(0x7f00009be000+0x529), 0x4, 0x6e) keyctl$dh_compute(0x17, &(0x7f0000f8e000-0xc)={r2, r2, r1}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa3000-0x38)={&(0x7f0000e67000-0xa)={'sha1-ssse3\x00'}}) 2018/02/03 05:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00001fe000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000035c000-0xa)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000b88000-0x4), 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:24 executing program 5: r0 = creat(&(0x7f000009f000-0x8)='./file0\x00', 0x111) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x1, 0x1000, 0x4000, 0xfffffffffffffffe, 0x80000000, 0x7f, 0x1, 0x7fff, 0x5, 0x4}, 0x10) 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) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007fe000-0x4)=0x0) setpriority(0x1, r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a75000-0xb)='/dev/mixer\x00', 0x7ffff, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000a12000)) set_mempolicy(0x0, &(0x7f0000225000), 0x1) ioctl$int_in(r0, 0x5473, &(0x7f00006db000-0x8)=0x9ce) [ 165.602326] x_tables: ip_tables: ipcomp match: only valid for protocol 108 [ 165.602672] binder: 20561:20570 got transaction with invalid offset (0, min 0 max 65351) or object. 2018/02/03 05:07:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x115000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x10, 0x800) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000b1c000/0x18000)=nil, &(0x7f0000465000)=[@text32={0x20, &(0x7f00004a7000)="b9700a00000f32c4e171d148f7262e660f3882810008000066bad004ed260fc7af1000000067660f38801ab8010000000f01c1ea0008000016000f300f0fa73b260000b6", 0x44}], 0x1, 0x8, &(0x7f0000000000)=[@cstype0={0x4, 0x6}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00002fa000/0x3000)=nil, &(0x7f0000fbb000)) r3 = 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, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/02/03 05:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = syz_open_dev$sg(&(0x7f0000232000-0x9)='/dev/sg#\x00', 0x1, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fb8000)={0x3c, 0x0, 'client1\x00', 0x6, "3a150e4fb4af7833", "38a58b9630aee4083582148c5a2185d8e61e1de3f8d15f8fcd6c01208686c923", 0x0, 0x6}) r1 = syz_open_dev$tun(&(0x7f00007b8000)='/dev/net/tun\x00', 0x0, 0x101) fgetxattr(r1, &(0x7f00000a6000)=@random={'security.', 'eth1eth0GPLnodevppp0$wlan1trusted/ppp1G.$/keyringem1vmnet0'}, &(0x7f000001a000), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1, &(0x7f0000266000)="e984ffc8c5fafc29b61ec5343836060168c83c783b54d000000100dbef7072") ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f000080f000)=0x1) accept4$netrom(r0, 0x0, &(0x7f000060b000), 0x80800) [ 165.646070] binder: 20561:20579 transaction failed 29189/-22, size 0-0 line 2842 [ 165.658905] binder: 20561:20570 transaction failed 29201/-22, size 65351-8 line 3020 [ 165.696753] binder_alloc: binder_alloc_mmap_handler: 20561 20265000-20279000 already mapped failed -16 [ 165.713074] kauditd_printk_skb: 1286 callbacks suppressed [ 165.713083] audit: type=1326 audit(1517634444.955:2977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20592 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 05:07:24 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) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup2(r0, r2) dup3(r3, r1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000054f000-0x6)={0x0, 0x1}, &(0x7f0000c90000-0x4)=0x6) 2018/02/03 05:07:24 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000019000)='/dev/binder#\x00', 0x0, 0xfb952fd61b95d76a) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6c9c}, &(0x7f0000019000)=0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000001b000-0x68)={0x7b, 0x0, [0x1ffa, 0x400, 0xffff, 0x85ef]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000001a000-0xf3)={r2, 0x6, 0xeb, "d393368cf14f08973ad128e2b1852a812294ad2143e5433f636749e054a51687d4447ed2e9f7280d0f145e98ad24df8af06ad80be0f552c780d62058ecaaa54165455810c3f831b32dd88eb93bdee7bd67fe1ffdbe3aa2c36fbcb24e6f6a0b229b54df397c9e55213e9b0e53c72c463273777d1ae6147762a985300be8c672a66d1359cefa3637df33ceee3bf34d7cbe71ee9979f1467a415efdb076f0d2d392e6eda0de679a5490d965b81d644f25ab50420f6d3dbf9ce4efd91bb7d5f3e9efe35bd17d48c6006bcd873f63b5ddb9d6fd0f0a6ff9cdd580e0bf0bb5d6298d6cce67ffe77d484157086040"}, 0xf3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000019000-0xdd)={0x0, 0xd5, "00e12368db80b87c907ec3460d19510926bc39ace09767c4968868f031feb40e886ff599310eb0c12a0117e91777e2f4a112ebd7ddf0ea6b8f56d2cd3fa71ae28f10ded7ea8fcc1a0eeab82a7cd98c7a6b83d668765f32dd33f057975c084eb0f48e0598c7d742d803e787f79bcdd428645c82e9baf167116b22589de24ffc56a047d9a4814df940c548a33e3e525e49f4226b402767c76f3c19458deb89f374129ee960a8abc4861f4178b9e4fe34e8675a4370d17990b9b336c294e8f99b80e50bacee84772139b1a42722bddbe1b58ce1b90446"}, &(0x7f0000010000)=0xdd) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000012000)={r3, 0x9}, 0x8) [ 165.716300] binder: BINDER_SET_CONTEXT_MGR already set [ 165.718716] audit: type=1326 audit(1517634444.955:2978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20592 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 165.746291] binder_alloc: 20561: binder_alloc_buf, no vma [ 165.748735] audit: type=1326 audit(1517634444.956:2979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20592 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 165.748755] audit: type=1326 audit(1517634444.957:2980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20592 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 05:07:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000cb8000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000552000-0x148)={0x9, 0x0, [{0x0, 0xd6, &(0x7f0000172000-0xd6)=""/214}, {0x10000, 0x70, &(0x7f00007b0000-0x70)=""/112}, {0x10000, 0x7e, &(0x7f0000c04000)=""/126}, {0x0, 0xc4, &(0x7f000019a000)=""/196}, {0x0, 0x71, &(0x7f0000133000-0x71)=""/113}, {0x0, 0x3d, &(0x7f0000a0a000)=""/61}, {0x102006, 0x0, &(0x7f0000f06000)}, {0x0, 0x25, &(0x7f0000792000-0x25)=""/37}, {0x0, 0xdd, &(0x7f000083f000-0xdd)=""/221}]}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) 2018/02/03 05:07:25 executing program 5: mmap(&(0x7f0000000000/0x3a1000)=nil, 0x3a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x15) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00002a7000-0xe0)="d124e01fea12a653b48c9539c06ddf906b6abdad34a4a2e59f60ab40b6d7fe12c0f411adc189c050c71444ec1331e71e7f1d21b1da9901d2abc109787bafb7f3bad92548f18982514f9935f3fa037d6d003799710fcb01f9849bf8e071926a0e01e11e63e30abb0e17ee58cc880bb869c9cd8cba1c9b750854a0ffb0779a206c070d2f2c9441739fd19819e3ecb2b44a04da1b59476e828d2bdca86169e204f41f3996e442d4c91835de5bf298d5169dde267f839af9eb7c0fda9a7c2447c0748146f856a8c87dfe4431ef18d03bce7c5fe29b34f060998dbd16779cd094120a", 0xe0, 0x20000080, &(0x7f000039c000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) bind$inet(r1, &(0x7f000000f000-0x10)={0x2, 0x1, @empty}, 0x10) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000318000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000039b000)=0x14, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003a0000-0x11)='/dev/qat_adf_ctl\x00', 0x101242, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00003a0000)={0x0, 0x2, 0x0, 0x2, 0x7}, &(0x7f0000229000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c6000-0x10)={r5, 0xce9900000000000, 0xb1d, 0x2}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f00003a0000-0x40)={0x0, 0x5, 0x9, 0x7, "aa4a0c553c5487944efcb23bacff3fe919c9b4a1ff9ec0e35e579d8f561f39bc0f212521bd7dc99487586a0d", 0x1000}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000146000-0x28)={@common='bcsf0\x00', r3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000011b000-0x8)={0x0, 0x5d72}, &(0x7f000039d000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000026d000)={r6, 0x6}, 0x8) listen(r1, 0x54c) r7 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r7, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendmsg(r7, &(0x7f0000131000)={&(0x7f000039b000)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20, &(0x7f000009b000)=[{&(0x7f00001b1000+0xb60)="1ed69015b28755a2d4f2042c2c02e706a4d3e8015e41250ce32124b39a4230fae83f1e0305e6b06880818cbf0a077175aa1e3bcb923bc87b733f596c9d33f81168ab2f20ce9223d2d5c26c97f857259af501a6a67bf986b590a1191a4e39d513d3c39f799fc7", 0x66}], 0x1, &(0x7f000039a000)=[], 0x0, 0x80}, 0x8090) r8 = accept4$inet(r1, 0x0, &(0x7f0000399000-0x4)=0xfffffff2, 0x80800) mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f00003a1000)={r6, 0x4, 0x7f, 0x400, 0x8, 0x100, 0x9, 0x8, {r6, @in6={{0xa, 0x0, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, 0x0, 0x48f5, 0x3, 0xfffffffffffffff7, 0xa264}}, &(0x7f00001d2000)=0xb8) [ 165.748773] audit: type=1326 audit(1517634444.958:2981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20592 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 165.773550] binder: 20561:20587 transaction failed 29189/-3, size 65351-8 line 2957 [ 165.805217] binder: 20561:20599 transaction failed 29189/-22, size 0-0 line 2842 [ 165.842704] x_tables: ip_tables: ipcomp match: only valid for protocol 108 [ 165.881341] audit: type=1326 audit(1517634445.023:2982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20592 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 165.906081] audit: type=1326 audit(1517634445.106:2983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20592 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 2018/02/03 05:07:25 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000019000)='/dev/binder#\x00', 0x0, 0xfb952fd61b95d76a) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6c9c}, &(0x7f0000019000)=0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000001b000-0x68)={0x7b, 0x0, [0x1ffa, 0x400, 0xffff, 0x85ef]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000001a000-0xf3)={r2, 0x6, 0xeb, "d393368cf14f08973ad128e2b1852a812294ad2143e5433f636749e054a51687d4447ed2e9f7280d0f145e98ad24df8af06ad80be0f552c780d62058ecaaa54165455810c3f831b32dd88eb93bdee7bd67fe1ffdbe3aa2c36fbcb24e6f6a0b229b54df397c9e55213e9b0e53c72c463273777d1ae6147762a985300be8c672a66d1359cefa3637df33ceee3bf34d7cbe71ee9979f1467a415efdb076f0d2d392e6eda0de679a5490d965b81d644f25ab50420f6d3dbf9ce4efd91bb7d5f3e9efe35bd17d48c6006bcd873f63b5ddb9d6fd0f0a6ff9cdd580e0bf0bb5d6298d6cce67ffe77d484157086040"}, 0xf3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000019000-0xdd)={0x0, 0xd5, "00e12368db80b87c907ec3460d19510926bc39ace09767c4968868f031feb40e886ff599310eb0c12a0117e91777e2f4a112ebd7ddf0ea6b8f56d2cd3fa71ae28f10ded7ea8fcc1a0eeab82a7cd98c7a6b83d668765f32dd33f057975c084eb0f48e0598c7d742d803e787f79bcdd428645c82e9baf167116b22589de24ffc56a047d9a4814df940c548a33e3e525e49f4226b402767c76f3c19458deb89f374129ee960a8abc4861f4178b9e4fe34e8675a4370d17990b9b336c294e8f99b80e50bacee84772139b1a42722bddbe1b58ce1b90446"}, &(0x7f0000010000)=0xdd) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000012000)={r3, 0x9}, 0x8) [ 165.930546] audit: type=1326 audit(1517634445.106:2984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20592 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 165.955159] audit: type=1326 audit(1517634445.106:2985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20592 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 165.959097] binder: 20561:20570 ioctl 40046207 0 returned -16 2018/02/03 05:07:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000066e000)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000cfe000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000172000)={0x20, 0x3, 0x8, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xc, 0x2, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) [ 165.979771] audit: type=1326 audit(1517634445.106:2986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20592 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=193 compat=0 ip=0x453299 code=0x7ffc0000 [ 166.005812] x_tables: ip_tables: ipcomp match: only valid for protocol 108 [ 166.045418] QAT: Invalid ioctl [ 166.070287] binder: undelivered TRANSACTION_ERROR: 29189 [ 166.073594] netlink: 'syz-executor1': attribute type 2 has an invalid length. [ 166.076543] binder: undelivered TRANSACTION_ERROR: 29201 [ 166.091195] binder: undelivered TRANSACTION_ERROR: 29189 [ 166.100229] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/03 05:07:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000070f000)=0x2) listen(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000061b000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f000044b000)='net/rfcomm\x00') preadv(r2, &(0x7f00005b4000-0x70)=[{&(0x7f00009cf000)=""/234, 0xea}, {&(0x7f0000877000)=""/114, 0x72}], 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000eb1000)=0x4) 2018/02/03 05:07:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000f86000)=""/4096, &(0x7f0000000000)=0x1000) r1 = syz_open_dev$vcsn(&(0x7f000085b000)='/dev/vcs#\x00', 0x7b99, 0x109000) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f000065a000-0x8)={0x1, 0x6}) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/03 05:07:25 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000019000)='/dev/binder#\x00', 0x0, 0xfb952fd61b95d76a) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6c9c}, &(0x7f0000019000)=0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000001b000-0x68)={0x7b, 0x0, [0x1ffa, 0x400, 0xffff, 0x85ef]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000001a000-0xf3)={r2, 0x6, 0xeb, "d393368cf14f08973ad128e2b1852a812294ad2143e5433f636749e054a51687d4447ed2e9f7280d0f145e98ad24df8af06ad80be0f552c780d62058ecaaa54165455810c3f831b32dd88eb93bdee7bd67fe1ffdbe3aa2c36fbcb24e6f6a0b229b54df397c9e55213e9b0e53c72c463273777d1ae6147762a985300be8c672a66d1359cefa3637df33ceee3bf34d7cbe71ee9979f1467a415efdb076f0d2d392e6eda0de679a5490d965b81d644f25ab50420f6d3dbf9ce4efd91bb7d5f3e9efe35bd17d48c6006bcd873f63b5ddb9d6fd0f0a6ff9cdd580e0bf0bb5d6298d6cce67ffe77d484157086040"}, 0xf3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000019000-0xdd)={0x0, 0xd5, "00e12368db80b87c907ec3460d19510926bc39ace09767c4968868f031feb40e886ff599310eb0c12a0117e91777e2f4a112ebd7ddf0ea6b8f56d2cd3fa71ae28f10ded7ea8fcc1a0eeab82a7cd98c7a6b83d668765f32dd33f057975c084eb0f48e0598c7d742d803e787f79bcdd428645c82e9baf167116b22589de24ffc56a047d9a4814df940c548a33e3e525e49f4226b402767c76f3c19458deb89f374129ee960a8abc4861f4178b9e4fe34e8675a4370d17990b9b336c294e8f99b80e50bacee84772139b1a42722bddbe1b58ce1b90446"}, &(0x7f0000010000)=0xdd) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000012000)={r3, 0x9}, 0x8) 2018/02/03 05:07:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0xc0000) r0 = userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000007000)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000751000-0x10)={&(0x7f0000ab5000)='./file0\x00', 0x0, 0x10}, 0x10) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a41000)='/dev/autofs\x00', 0xa01, 0x0) close(r1) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000b34000)={@common='vlan0\x00', @ifru_settings={0x2, 0x2, @sync=&(0x7f00004a6000)={0x100000001, 0x8001, 0x8}}}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000dad000)=0x310) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000d07000-0x10)={0x4274, &(0x7f00004f1000)=[{}, {}, {}]}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000009000/0x18000)=nil, &(0x7f00009f3000)=[@text16={0x10, &(0x7f000065f000)="0f7ed4663e0f0178050f07f20f9f1c0f015a0066b9cb02000066b80000000066ba008000000f3066b80500000066b9996d0d880f01c1660f6eafbc8c0f01c9660f30", 0x42}], 0x1, 0x0, &(0x7f00005df000)=[@dstype0={0x6, 0xd}], 0x1) 2018/02/03 05:07:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000007f000)='/dev/sg#\x00', 0xf1, 0x301103) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b28000-0x108)={0x0, @in6={{0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x7fff}}, [0x3, 0x100000001, 0x200, 0x80000001, 0x5, 0xfffffffffffff29a, 0x4ee, 0x20000000000, 0x5, 0x8, 0x101, 0x8, 0xffffffffffffff00, 0x48, 0x6e86]}, &(0x7f0000aa2000-0x4)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000dc6000-0x8)={r1, 0xfffffffffffffffb}, &(0x7f0000359000)=0x8) seccomp(0x0, 0x0, &(0x7f00005f6000)={0x20000000000003af, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x80000000}]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r2) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000381000)={0x7, &(0x7f0000008000)=[{0xe323, 0x40, 0x1ff, 0xf87c}, {0x1000, 0x7, 0x5, 0x9}, {0x80, 0x1, 0x200, 0x9898}, {0x7fff, 0xf3e3, 0x214fe866, 0x3}, {0x100000001, 0xffffffffffff0001, 0x6, 0x8}, {0xa5, 0x13, 0x5, 0x98}, {0x100000000, 0x200, 0x20, 0x5}]}) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000b12000)={0x200, 0xfffffffffffffffa, 0x10000}) statx(r1, &(0x7f00009d7000-0x8)='./file0\x00', 0x6000, 0x20, &(0x7f0000452000-0x100)) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) 2018/02/03 05:07:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000146000), &(0x7f0000bf3000)=0x2fc) fcntl$addseals(r0, 0x409, 0xa) r1 = syz_open_dev$admmidi(&(0x7f0000d17000-0xe)='/dev/admmidi#\x00', 0x1, 0x10000) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000329000)=r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000066d000)='/dev/sequencer\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000de9000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f4d000-0x10)={0x0, 0x0, 0x7, 0x7ff}, &(0x7f0000f0f000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00004d0000-0x8c)={r3, @in6={{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0xc008}}}, 0x8c) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/03 05:07:25 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000c000)='/dev/cuse\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_emit_ethernet(0x86, &(0x7f000000c000-0xde)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x50, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0xaf, 0x0, 0x1e, 0x40, 0x0, 0x8001, 0x0}, @fragment={0xa7, 0x0, 0xffffffff, 0x2, 0x0, 0x1, 0x2}, @fragment={0x88, 0x0, 0x40, 0x0, 0x0, 0x10001, 0x2}], "aabf21a21c6734cc"}}}}}}}, 0x0) [ 166.134241] QAT: Invalid ioctl [ 166.137611] netlink: 'syz-executor1': attribute type 2 has an invalid length. 2018/02/03 05:07:25 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000006000-0x10)={0x2000000000000066, &(0x7f0000005000)=[]}, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x0, 0x40002) close(r1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000009000)={0x0, @in={{0x2, 0x1, @empty}}}, &(0x7f0000006000)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r2, 0x4, 0x6, [0x5, 0xfffffffffffffa44, 0x1ff, 0x1, 0x1, 0x1ff]}, 0x14) 2018/02/03 05:07:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000098c000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c44000-0xe8)={{{@in6=@dev, @in6=@ipv4={[], [], @dev}}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00003a7000-0x4)=0xe8) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x2) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:25 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) syz_open_dev$binder(&(0x7f0000019000)='/dev/binder#\x00', 0x0, 0xfb952fd61b95d76a) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6c9c}, &(0x7f0000019000)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000001b000-0x68)={0x7b, 0x0, [0x1ffa, 0x400, 0xffff, 0x85ef]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000001a000-0xf3)={r2, 0x6, 0xeb, "d393368cf14f08973ad128e2b1852a812294ad2143e5433f636749e054a51687d4447ed2e9f7280d0f145e98ad24df8af06ad80be0f552c780d62058ecaaa54165455810c3f831b32dd88eb93bdee7bd67fe1ffdbe3aa2c36fbcb24e6f6a0b229b54df397c9e55213e9b0e53c72c463273777d1ae6147762a985300be8c672a66d1359cefa3637df33ceee3bf34d7cbe71ee9979f1467a415efdb076f0d2d392e6eda0de679a5490d965b81d644f25ab50420f6d3dbf9ce4efd91bb7d5f3e9efe35bd17d48c6006bcd873f63b5ddb9d6fd0f0a6ff9cdd580e0bf0bb5d6298d6cce67ffe77d484157086040"}, 0xf3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000019000-0xdd)={0x0, 0xd5, "00e12368db80b87c907ec3460d19510926bc39ace09767c4968868f031feb40e886ff599310eb0c12a0117e91777e2f4a112ebd7ddf0ea6b8f56d2cd3fa71ae28f10ded7ea8fcc1a0eeab82a7cd98c7a6b83d668765f32dd33f057975c084eb0f48e0598c7d742d803e787f79bcdd428645c82e9baf167116b22589de24ffc56a047d9a4814df940c548a33e3e525e49f4226b402767c76f3c19458deb89f374129ee960a8abc4861f4178b9e4fe34e8675a4370d17990b9b336c294e8f99b80e50bacee84772139b1a42722bddbe1b58ce1b90446"}, &(0x7f0000010000)=0xdd) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000012000)={r3, 0x9}, 0x8) [ 166.190704] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:25 executing program 0: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000093e000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005cb000-0xbc)=""/188, &(0x7f000093e000-0x4)=0xbc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00002a2000)=@ethtool_cmd={0x28}}) 2018/02/03 05:07:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003a7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000052e000-0xa5)=""/165, &(0x7f0000d7b000-0x4)=0xa5) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x601}], 0x1) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) read(r0, &(0x7f0000980000-0x1000)=""/4096, 0x1000) writev(r0, &(0x7f000031e000)=[{&(0x7f00006dd000-0x1000)="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", 0x1000}], 0x1) close(r0) 2018/02/03 05:07:25 executing program 3: mmap(&(0x7f0000000000/0xd6b000)=nil, 0xd6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) getsockopt(r0, 0x6, 0xfff, &(0x7f0000d0f000)=""/205, &(0x7f0000a34000-0x4)=0xcd) sendmsg(r0, &(0x7f0000452000-0x38)={&(0x7f0000131000-0x80)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70a176c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000095a000)=[{&(0x7f0000de4000-0x1000)='0', 0x1}], 0x1, &(0x7f0000e5c000)=[]}, 0x0) [ 166.284928] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000b4d000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x400000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, r0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) getpeername$packet(0xffffffffffffff9c, &(0x7f0000268000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000098f000)=0x14) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000f87000-0x73)=""/115, &(0x7f000090c000)=0x73) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f91000-0x8)) 2018/02/03 05:07:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) rt_sigaction(0x0, &(0x7f000041a000), 0x0, 0x8, &(0x7f0000787000-0x8)) syz_open_dev$audion(&(0x7f00007f4000-0xc)='/dev/audio#\x00', 0x0, 0x22800) 2018/02/03 05:07:25 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ea6000)='/selinux/enforce\x00', 0x410040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000dca000)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00004c3000-0x44)={{0x2, 0x2, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x64, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @generic="2574497ada09b487aa407fef35817c6e"}) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000065d000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7f, 0x4}, &(0x7f0000e8b000-0x4)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000065c000-0x10)={r3, 0x58, &(0x7f000082b000+0x53b)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x7}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}]}, &(0x7f0000958000-0x4)=0x10) fallocate(r0, 0x1, 0x7, 0x6) bind$alg(r2, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000be2000-0x98)={0x0, @in6={{0xa, 0x0, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}, 0x8001}, &(0x7f000021d000)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000798000)={r5, 0x263, 0x0, 0x0, 0x57}, &(0x7f0000689000)=0x18) r6 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r6, 0x20000003, 0x0, 0x40008) sendfile(r4, r6, &(0x7f0000ccb000), 0x400) 2018/02/03 05:07:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000001000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000572000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f0000002000-0x4)=0x20, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8000000000002, 0x0) syz_emit_ethernet(0x26, &(0x7f0000000000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [{[{0x9100, 0xff, 0x3, 0x4}], {0x8100, 0x8, 0x3}}], {@can={0xc, {{0x1, 0xdea, 0x4, 0x1ff}, 0x4, 0x3, 0x0, 0x0, "ca9c9c09b56e77a4"}}}}, &(0x7f0000001000)={0x0, 0x2, [0x3b1, 0x1ba]}) io_setup(0x84000002, &(0x7f00001a9000-0x8)) 2018/02/03 05:07:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xca, 0x1) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:25 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000034000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/03 05:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000cb6000+0x4e9)='./file0\x00', 0x3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000212000)={r1, &(0x7f0000dd1000-0xfc)="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", &(0x7f00006f5000-0x40)=""/163}, 0x18) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/03 05:07:25 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) syz_open_dev$binder(&(0x7f0000019000)='/dev/binder#\x00', 0x0, 0xfb952fd61b95d76a) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6c9c}, &(0x7f0000019000)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000001b000-0x68)={0x7b, 0x0, [0x1ffa, 0x400, 0xffff, 0x85ef]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000001a000-0xf3)={r2, 0x6, 0xeb, "d393368cf14f08973ad128e2b1852a812294ad2143e5433f636749e054a51687d4447ed2e9f7280d0f145e98ad24df8af06ad80be0f552c780d62058ecaaa54165455810c3f831b32dd88eb93bdee7bd67fe1ffdbe3aa2c36fbcb24e6f6a0b229b54df397c9e55213e9b0e53c72c463273777d1ae6147762a985300be8c672a66d1359cefa3637df33ceee3bf34d7cbe71ee9979f1467a415efdb076f0d2d392e6eda0de679a5490d965b81d644f25ab50420f6d3dbf9ce4efd91bb7d5f3e9efe35bd17d48c6006bcd873f63b5ddb9d6fd0f0a6ff9cdd580e0bf0bb5d6298d6cce67ffe77d484157086040"}, 0xf3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000019000-0xdd)={0x0, 0xd5, "00e12368db80b87c907ec3460d19510926bc39ace09767c4968868f031feb40e886ff599310eb0c12a0117e91777e2f4a112ebd7ddf0ea6b8f56d2cd3fa71ae28f10ded7ea8fcc1a0eeab82a7cd98c7a6b83d668765f32dd33f057975c084eb0f48e0598c7d742d803e787f79bcdd428645c82e9baf167116b22589de24ffc56a047d9a4814df940c548a33e3e525e49f4226b402767c76f3c19458deb89f374129ee960a8abc4861f4178b9e4fe34e8675a4370d17990b9b336c294e8f99b80e50bacee84772139b1a42722bddbe1b58ce1b90446"}, &(0x7f0000010000)=0xdd) 2018/02/03 05:07:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = perf_event_open(&(0x7f00003dd000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000012c000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000095000-0xe)=""/14) clone(0x0, &(0x7f0000b22000), &(0x7f0000f13000), &(0x7f0000962000-0x4), &(0x7f000022a000-0x2)) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00002a9000)) r4 = dup(r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f0000490000)=""/50) 2018/02/03 05:07:25 executing program 2: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ef7000), 0x0, 0x805, &(0x7f0000a92000-0x10)={0x2, 0x3, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef7000-0x4)) [ 166.368728] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:25 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) syz_open_dev$binder(&(0x7f0000019000)='/dev/binder#\x00', 0x0, 0xfb952fd61b95d76a) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6c9c}, &(0x7f0000019000)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000001b000-0x68)={0x7b, 0x0, [0x1ffa, 0x400, 0xffff, 0x85ef]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000001a000-0xf3)={r2, 0x6, 0xeb, "d393368cf14f08973ad128e2b1852a812294ad2143e5433f636749e054a51687d4447ed2e9f7280d0f145e98ad24df8af06ad80be0f552c780d62058ecaaa54165455810c3f831b32dd88eb93bdee7bd67fe1ffdbe3aa2c36fbcb24e6f6a0b229b54df397c9e55213e9b0e53c72c463273777d1ae6147762a985300be8c672a66d1359cefa3637df33ceee3bf34d7cbe71ee9979f1467a415efdb076f0d2d392e6eda0de679a5490d965b81d644f25ab50420f6d3dbf9ce4efd91bb7d5f3e9efe35bd17d48c6006bcd873f63b5ddb9d6fd0f0a6ff9cdd580e0bf0bb5d6298d6cce67ffe77d484157086040"}, 0xf3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000457000+0x67f)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) openat(0xffffffffffffffff, &(0x7f0000ed1000-0x8)='./file0\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/03 05:07:25 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000000b000)={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xdd}, {0xa, 0x2, 0xb66, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x8, [0x2, 0x3f, 0x100000000, 0x0, 0x10000, 0x80000001, 0xffffffffffffffe6, 0x5]}, 0x5c) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000012000)='./file0\x00', 0x2, 0x20) connect$unix(r2, &(0x7f0000012000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x9, @empty}, 0x1c) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000012000)) 2018/02/03 05:07:25 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000009000)='/dev/vcsa#\x00', 0x1f, 0x80000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000000c000-0x20)={0x1, 0x0, 0x10000, 0x100}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000000c000-0x20)={0x4, r2, 0x10000, 0x200}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f000000c000-0xc)=@proc={0x10, 0x0, 0x3, 0x200}, 0xc) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000000d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f000000b000-0x8)) 2018/02/03 05:07:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000024f000)='/dev/hwrng\x00', 0x14080, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00007e6000)={0xffff, 0x9, 0x4, 0x2, 0xebce, 0x8}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00006ba000)=0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d7d000-0x10)={0x0, 0x9, 0xfffffffffffffffd, 0x2}, &(0x7f0000b98000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ce3000)={r1, 0xfd, "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"}, &(0x7f00007d1000-0x4)=0x105) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000093b000-0x88)={0x9, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}}}}, 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ebe000)=@int=0x3, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001d2000)=0x259, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ec2000-0x10)={0x0, 0x20, &(0x7f0000c46000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @empty}]}, &(0x7f00001d5000-0x4)=0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000fde000+0x9d8)='./file0\x00', 0x800, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000955000-0x8)={r2, 0x5da}, &(0x7f0000f1f000-0x4)=0x8) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f000063d000)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000278000-0x10)={0x0, 0x0}, &(0x7f0000ea4000-0x4)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000048000-0x10)={0x0, r1}, 0x10) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000550000)=""/4096) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/02/03 05:07:25 executing program 1: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') ioctl$KDENABIO(r0, 0x4b36) r1 = msgget(0x3, 0x12) msgctl$MSG_STAT(r1, 0xb, &(0x7f000000e000)=""/252) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000043000-0xb)='./file0/control\x00', r0, &(0x7f0000042000)='./file0\x00', 0x2) [ 166.453828] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00006f2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) bind$packet(r1, &(0x7f00008b7000-0x14)={0x11, 0x2, r2, 0x1, 0x0, 0x6, @empty}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x301}) mmap(&(0x7f00006a1000/0x4000)=nil, 0x4000, 0x1000008, 0x20811, r1, 0x0) [ 166.557847] device syz2 entered promiscuous mode 2018/02/03 05:07:25 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) syz_open_dev$binder(&(0x7f0000019000)='/dev/binder#\x00', 0x0, 0xfb952fd61b95d76a) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6c9c}, &(0x7f0000019000)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000001b000-0x68)={0x7b, 0x0, [0x1ffa, 0x400, 0xffff, 0x85ef]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000001a000-0xf3)={r2, 0x6, 0xeb, "d393368cf14f08973ad128e2b1852a812294ad2143e5433f636749e054a51687d4447ed2e9f7280d0f145e98ad24df8af06ad80be0f552c780d62058ecaaa54165455810c3f831b32dd88eb93bdee7bd67fe1ffdbe3aa2c36fbcb24e6f6a0b229b54df397c9e55213e9b0e53c72c463273777d1ae6147762a985300be8c672a66d1359cefa3637df33ceee3bf34d7cbe71ee9979f1467a415efdb076f0d2d392e6eda0de679a5490d965b81d644f25ab50420f6d3dbf9ce4efd91bb7d5f3e9efe35bd17d48c6006bcd873f63b5ddb9d6fd0f0a6ff9cdd580e0bf0bb5d6298d6cce67ffe77d484157086040"}, 0xf3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000321000-0x12)='/dev/snd/midiC#D#\x00', 0x3b, 0x20800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000203000-0xe8)={{{@in=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000178000-0x4)=0xe8) bind$packet(r0, &(0x7f0000504000)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @empty}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f000029a000)={&(0x7f00000b7000-0x10)={0x1d}, 0x10, &(0x7f00001ea000-0x10)={&(0x7f0000580000)={0x0, 0xc48, 0x3, {0x77359400}, {0x77359400}, {0x0, 0x8, 0x8, 0xff}, 0x1, @can={{0x2, 0xce, 0x8000000000000000, 0x200}, 0x7, 0x2, 0x0, 0x0, "5ab529c6e7fb0502"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x20008040) clone(0x0, &(0x7f0000aed000), &(0x7f00006c4000-0x4), &(0x7f000049d000-0x4), &(0x7f0000c12000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003d2000)={0x0, r2, 0x1}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ba3000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/02/03 05:07:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f000073c000)='/dev/vhost-vsock\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e0b000)={r0, 0x3, 0x1, 0x7, &(0x7f0000434000-0x8)=[0x0, 0x0], 0x2}, 0x20) syz_emit_ethernet(0x2a, &(0x7f0000bce000-0x105)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x40000000000002ee, 0x4, 0x0, 0xfffffffffffffffd, 0x1f4, 0x1, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x10000, {[@end, @rr={0x7, 0x0, 0x10001, [@empty]}]}}, @dccp={{0x3, 0x1, 0x0, 0x1, 0x7, 0x0, 0x0, 0x2, 0x100000000, '~w\r', 0xb7e, "9dd18f"}, "c43404189e18db45e13dca65217788ff52b26944715fb0b388522c4989304add1391e98f4fe05b0fdcd08947b34409c737463935834e00327dbe8bb8350d52ad767549ec28d6b5374e00da1e79ce86bd48b4797b510aeb126e653b310f5de7124b3b800b91c792b0dc7b346542473e6d3b1492a59cc50e0d80cbeb4dff8343b02ea6677a4f632ceee29110e508e245b501953ec29328357ab68d9509a91205322199001703ee1e5255198ba8530dc2db3dd288e50e8b8f1ef03f71b47a87142d8397f0f56348f8a1c3a68f"}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/03 05:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x6000000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00002e4000)={0x800, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x88) unshare(0x2c000200) 2018/02/03 05:07:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect(r0, &(0x7f0000eda000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) connect$inet6(r0, &(0x7f0000431000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f000070b000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000ff1000-0x54)="70b907bdeabfb8866c178fead81f743facae07b428f6f47df94e122eef13c22d0424d3daa4fd545075bf381c1c43746714b6a9e9950064569d14e3b2b0f412717c52612a808aa330e23ef7ecdb64a3596ad2a62e") ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f000046b000)=""/168) r4 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r4, 0x8936, &(0x7f0000824000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2a02}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f000068e000)) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000d55000)=""/67) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000224000)=""/96) 2018/02/03 05:07:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e3f000/0x3000)=nil, 0x3000, 0xc) pipe(&(0x7f0000858000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d7f000-0x6)={0x0, 0x200}, &(0x7f0000205000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ed4000)={0x7, 0x2, 0x4e5, 0xff, r3}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000178000)={{{@in=@multicast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f00002c8000-0x4)=0xe8) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000264000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000035b000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00004e2000)={r5, r6, 0x1ff}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00007a8000-0x4)=0x89b3) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000f55000-0x70)={{0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000ab8000-0x4)={0x4ae0}, 0x4) 2018/02/03 05:07:25 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) fcntl$setstatus(r0, 0x4, 0x407fe) 2018/02/03 05:07:25 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_getaffinity(r0, 0x8, &(0x7f0000dc7000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000aeb000)="f4d100000001d87935327733b5287ea957a878bb261cf4a6e90ce582a36a05000000000000009e95b71dc7db478ded53d711be114489269926ecbceeb66205b8211bd392ec937fc0409c2ea4d756d3303848f7ef7f8caff3a8000000000000000454e6b5e13a7308ea06204f2d109daa661a9fbf0e67e5734e83075474cb9ca255bf1c53da7fbf3b5c4befa7fe696e3fc6cf886d46ef9227438ac25fa481e5688b462a78adb22ea8e1dd39005225914602ff0f0000d6") [ 166.578180] device syz2 left promiscuous mode [ 166.584036] device syz2 entered promiscuous mode 2018/02/03 05:07:25 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = fcntl$getown(0xffffffffffffffff, 0x9) setpgid(r1, r0) 2018/02/03 05:07:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000d57000-0x4)=0x28e853d7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000015c000)={0x0, &(0x7f0000326000)=[]}, 0x10) [ 166.634734] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:25 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) syz_open_dev$binder(&(0x7f0000019000)='/dev/binder#\x00', 0x0, 0xfb952fd61b95d76a) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6c9c}, &(0x7f0000019000)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000001b000-0x68)={0x7b, 0x0, [0x1ffa, 0x400, 0xffff, 0x85ef]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000001a000-0xf3)={r2, 0x6, 0xeb, "d393368cf14f08973ad128e2b1852a812294ad2143e5433f636749e054a51687d4447ed2e9f7280d0f145e98ad24df8af06ad80be0f552c780d62058ecaaa54165455810c3f831b32dd88eb93bdee7bd67fe1ffdbe3aa2c36fbcb24e6f6a0b229b54df397c9e55213e9b0e53c72c463273777d1ae6147762a985300be8c672a66d1359cefa3637df33ceee3bf34d7cbe71ee9979f1467a415efdb076f0d2d392e6eda0de679a5490d965b81d644f25ab50420f6d3dbf9ce4efd91bb7d5f3e9efe35bd17d48c6006bcd873f63b5ddb9d6fd0f0a6ff9cdd580e0bf0bb5d6298d6cce67ffe77d484157086040"}, 0xf3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:25 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x1) r1 = syz_open_pts(0xffffffffffffffff, 0x400000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000009000-0x4)=0x24) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000f89000)='/dev/admmidi#\x00', 0x5, 0x60400) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00004bc000)=0x1871) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000009000-0x18)) 2018/02/03 05:07:25 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, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000bef000-0x4)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x10000}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x818, &(0x7f0000fb2000-0x4)=0x297, 0x4) 2018/02/03 05:07:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap$binder(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x0, 0x2013, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb6000)=[{&(0x7f0000e1d000-0x39)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d003f000000280ff4000300000000000000060400", 0x39}], 0x1) [ 166.714094] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f000017c000-0x9)='/dev/sg#\x00', 0x7, 0x2) sendmsg$nfc_llcp(r2, &(0x7f000051b000-0x38)={&(0x7f0000115000)={0x27, 0x20, 0x10001, 0x7, 0x8, 0x6, "740e1c5434f7c3582d45027b137c4e7b8c956587d529ce38809a2b33759b49f4e45e9a5c9b2c5152df79a9ceac748c3ed2be74d042349874eedf9cc4422c58", 0x3f5}, 0x60, &(0x7f000057f000-0x40)=[{&(0x7f00000be000)="dd21dd60b5838dd24a9919ad3cdb92d84f11dbd6b7425481135e15dfbd6b9347157ace800bef8026bb70184b3b771c4cefa52ce5da68ab0f65684970dd6e6c89ef9c810016f3e2b600627d2487ff572352bb29bfe72b818dfd8467db4cca38f064d3e8231b98f1520c0405045c53391d06d3afc9795a24725333ef2100d21c14fe71c605a740c0f53cb126f313ca2a6abccb12d4a7cc5bad7b0e16b2bdd565b13ad2d513dcde0f733d511b0d1ed88a697b9a42fdea626319d37afbfe5cdea9894d4e1cb90aa9d05f86365d97193b30da924f61b11b7bc5fff25ad8c8", 0xdc}, {&(0x7f00000e4000)="e58c6e3d4425bf3017267c387ada9db8a109f94577acfb7d60c125ed3b843d5e855af9275d9c6fd81d0f55b008f84195dc967dcf69c7c30330b02c6966c51119104a42248f1a93b1d7110d64c9ea9830c5202d58c6abfa5b90494a667699ea5a4a89f511d3af502f6f7d33043f4bc4c2ac3fcf5b3b9ad45c896a5f92dc17e7f7d44903547000e5de476d61f31782a0bc2569b252ec5116f0f10ebbd6035acf55187d4cc1314539debfb144f6a1b77de0328b20fad757d44724cb4ac54720c8bfda096dee133db5b1d90c46a0803d08f5c626265ffb7f9095dce4e5", 0xdb}, {&(0x7f0000d98000-0xa9)="7437cfda103c0aaa6a6cc79502596941a32fc85ccd1205891e6e4178e691cc122ee438b167dfe048aee62dc8e9e28a6aa7393e65f2d233c3847bb6b6e38439f2e55b29b2b765599cc55dad3fe560c241ada9cf0743b1d1679b763d9ab2830bbde457221334f09decd16831c7959a3aac63042ea1beebb6bf032af0870e98960dbc03f2eccc97ed2ef3043829023adc16b2fdf3362c2c3489dae64b454f1b29e59f0df552e90ee46e76", 0xa9}, {&(0x7f000032e000)="f9d2ab0145a9f11443f3272bcc875e981b8aa675a2d2120c86083d4932f250497581fe58b56c40aba1272f8eb3632aa7196133a214dc8e5737c44952491d6b7284e89af1996fa03b3a19b55811d971a2dbdde941bf514e8b949be041397bbee537593db12aff", 0x66}], 0x4, &(0x7f0000899000)={0x28, 0x10f, 0x5, "820ba2504d9725028c050d145aef5e61a4"}, 0x28, 0x805}, 0x40010) 2018/02/03 05:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0xc, 0x3, 0x4, &(0x7f0000a69000)={0x0}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000be9000-0x8)) r3 = syz_open_dev$dspn(&(0x7f0000e0c000-0xa)='/dev/dsp#\x00', 0x4, 0x40) sendmsg$alg(r3, &(0x7f0000e5f000-0x38)={0x0, 0x0, &(0x7f0000858000)=[{&(0x7f00009f6000-0x84)="7433b03fcc32b88762448f15666fcf652d07c0c02a194b2d2f12c02abef805afab0eea96c417b8cde11a57d3f73767c537469ff1a610cfc0cd53648ab5570000fb13667c5005724c8e1867f67013ec1bcb5425375731283e1f00da7b67054444d366b88000034626bd39c71cfb82b1143115c36e06469717635e0600b51d8855bb3eeb7c", 0x84}, {&(0x7f0000630000-0xda)="1d5040f91bf926f8aa232c2cc7dd8fa4b8dc1a9315fcb6388ae6d4c56f3ad41ad6a1c24aa5f02c598d1dfd2af2344eab5c558ede10bf70ada51d73edcee0e02c1a717770891a5a9dc9a1743db2a6e2a249305b696ab40cf4cc9ae1d496060fe3d9cfab95e36b87fb5e9dba151424c29260957a82b5347ef57fa745a4313f75bb859c80fac046195319cf446dfb97fd94890908d0f81282203fd8501a8fc796481edfa218dfa661e71b3e6d28c78ab21d3e721203f0e485bb33ceee7c950a7318e4f4e0aacee9959de1a41d3ff5fa657a81fa8b3ce83c4c07220a", 0xda}, {&(0x7f0000e38000)}, {&(0x7f0000cb1000-0x1000)="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", 0x1000}, {&(0x7f0000838000)="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", 0xfe}, {&(0x7f0000c80000-0x82)="384f9579554d45ff8926f484b0bf943477ddec1b649d75f228685777dc81ff39ee8044a87aa80dba522670ed378504b7c3fd0350cd7d05cc185683c3936587afff96587f226babf72a447bc492609f4b9d522ead3538440793d337d286a02a8e6ae16040f45b7a20d0a1bda434a2449f7d0de582f11988b1901a4a35def2d221397c", 0x82}, {&(0x7f000012b000)="3ea027f13b6318448ecf01062b085e22f9081292cc9abd2f8fe7bbadf266d48a22fcc72dbe208e543efdfc282ff7ed982dd6566b88b3e35ef5e6a47e326c9433fc9387cf82e482d92c86494c420775241e64e285bcb9bf5d975dd550b8b5179eeeae42b1581ab017c876c5314af6f524d9c1f474dc80ddcec1c25bbd70d8a6f39d285de85075c5971a865334f513844833a87f33c5795d1ba8383ccbea7b", 0x9e}], 0x7, 0x0, 0x0, 0x1}, 0x20000000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00003a6000)={0x4, 0x5}) 2018/02/03 05:07:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000040e000-0x8)={0x0}) recvfrom(r0, &(0x7f0000d1a000)=""/20, 0x14, 0x20, &(0x7f0000d01000)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cd8000-0x11)='/dev/qat_adf_ctl\x00', 0x74001, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000ace000-0x10)={0x0, 0x7530}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/02/03 05:07:26 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) syz_open_dev$binder(&(0x7f0000019000)='/dev/binder#\x00', 0x0, 0xfb952fd61b95d76a) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6c9c}, &(0x7f0000019000)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000001b000-0x68)={0x7b, 0x0, [0x1ffa, 0x400, 0xffff, 0x85ef]}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00001d7000)='/dev/input/mouse#\x00', 0x9, 0x20000) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000cf000)={0x1000, "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"}) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000acb000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c19000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/03 05:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000010a000-0x4)='./file0\x00', 0x0) lsetxattr(&(0x7f00005f4000)='./file0\x00', &(0x7f000007c000-0x14)=@known='security.capability\x00', &(0x7f0000c3a000)='vmnet0\x00', 0x7, 0x1002) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) 2018/02/03 05:07:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x6}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20) fsync(r0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/03 05:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000529000-0x11)='/dev/qat_adf_ctl\x00', 0x600200, 0x0) bind$alg(r0, &(0x7f0000e87000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) [ 166.758962] binder_alloc: binder_alloc_mmap_handler: 20774 20f75000-20f76000 already mapped failed -16 [ 166.775887] binder_alloc: binder_alloc_mmap_handler: 20774 20000000-20002000 already mapped failed -16 [ 166.786652] binder_alloc: binder_alloc_mmap_handler: 20774 20f75000-20f76000 already mapped failed -16 2018/02/03 05:07:26 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x80) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000023000-0x3a8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 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, 0x3e4], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffff}, {0xffff, 0xfffffffffffffffd}}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], @common='irlan0\x00', @common='syzkaller0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @common='vlan0\x00', @generic="5ad920a0877b92000600c2f0fc001118"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3a0) r2 = syz_open_dev$sndmidi(&(0x7f000001d000)='/dev/snd/midiC#D#\x00', 0x3, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000021000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000026000-0xe8)={{{@in=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000025000)=0xe8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000026000-0x28)={@common='erspan0\x00', 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000027000-0x5e8)={0x7, {{0x2, 0x3, @multicast1=0xe0000001}}, 0x1, 0xa, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x1, @rand_addr=0x7}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}}, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x1, @loopback=0x7f000001}}, {{0x2, 0x2, @rand_addr=0xff}}, {{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x3, @multicast2=0xe0000002}}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}}]}, 0x5e8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000e000-0x4)=0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000027000-0xc)={0x0}, &(0x7f0000005000)=0xc) setpgid(r6, r7) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000025000)={&(0x7f0000019000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000026000-0x10)={&(0x7f0000025000)=@mpls_delroute={0x80, 0x19, 0x400, 0x1, 0x0, {0x1c, 0x34, 0x10, 0x7, 0xff, 0x0, 0xfe, 0xb, 0x2200}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r4}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7fffffff}, @RTA_OIF={0x8, 0x4, r5}, @RTA_DST={0x14, 0x1, [{0x100000001, 0x5, 0x8}, {0x5, 0x596, 0x2fd, 0xc0000}, {0x5, 0x6, 0x9, 0x4bdac07e}, {0xff, 0x8000, 0x10001, 0x5e66}]}, @RTA_DST={0x1c, 0x1, [{0x800, 0x5, 0x6, 0x8}, {0x8, 0xfffffffffffffffe, 0x5, 0x5}, {0x3, 0x400, 0x1, 0x401}, {0x3, 0x4, 0x6, 0x401}, {0x1, 0x9, 0x401, 0x81}, {0x101, 0x1, 0x7, 0x80000000}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}, @RTA_DST={0xc, 0x1, [{0x7be8, 0x0, 0x3, 0x1}, {0x0, 0x6, 0x7, 0x8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) 2018/02/03 05:07:26 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) syz_open_dev$binder(&(0x7f0000019000)='/dev/binder#\x00', 0x0, 0xfb952fd61b95d76a) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6c9c}, &(0x7f0000019000)=0x8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) [ 166.852842] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setns(r0, 0x4000000) sendto$inet(r0, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) socketpair$inet(0x2, 0x1, 0x7, &(0x7f000079d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000080c000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, &(0x7f00000e4000)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00004dd000-0x8)={r3, 0x9}, &(0x7f00006e9000)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000748000+0x47c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000cf2000-0x6a)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b2000-0x4), 0x4) pipe(&(0x7f0000503000)={0x0, 0x0}) bind$nfc_llcp(r4, &(0x7f0000e1f000-0x60)={0x27, 0x9, 0xfffffffffffffffc, 0x7, 0xffff, 0x5, "bddef77e91c40a6d0cedee04256fb878c970e73f0ca02094d7a928d395f179b170d716a9ff1d9257de40a34a0cee0706b74c98d9314ddaafcb35d91210f089", 0x800}, 0x60) sendto$inet(r0, &(0x7f0000101000-0x5c)="80", 0x1, 0x0, &(0x7f00001ad000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/03 05:07:26 executing program 1: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000f91000)={0x0, 0x30, "17aae17fc8ef9027242a1aea99e5f3093d0bb48a52125588c404c5a3c7b1c6e103ad162e90e4b1ac35eb5542d3935f3c"}, &(0x7f0000ec9000-0x4)=0x38) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f90000)={r0}, 0x5) init_module(&(0x7f00007ce000)='/dev/sequencer2\x00', 0x10, &(0x7f00004e0000-0x1d)="6370757365743a25242a6574683047504c2d73797374656d2d2628fa00") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000f74000)={0x10}, 0xfe97, &(0x7f0000007000)={&(0x7f0000169000)={0x28, 0x1d, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x11}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) r2 = socket(0x3, 0xfffffffffffffffe, 0x3ff) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f93000-0x4)=0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000089d000)={{{@in6=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000f91000)=0xe8) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006d4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f91000)=0xc) r6 = getpgrp(r3) r7 = geteuid() fstat(r2, &(0x7f0000a08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f91000)='./file0\x00', &(0x7f0000262000)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bf4000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x2400, 0xfffffffffffffbff) getgroups(0x1, &(0x7f0000b4c000)=[0xffffffffffffffff]) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000f92000-0x38)={&(0x7f00004d7000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000dad000)=[{&(0x7f000049d000)="7c97cc6eefff1a16cb1c45464dbb22b174e0d9321f4ad522de51dd5a86e0ea694fcae423b1c0806473f79846f60e700d22f7ca903f38cb8ae5bb811a85e986a41a9311f4a4e2398c570e6dbe867a23169365dc408ed60e9b97c921c59c0e9c5e4f558e91749a", 0x66}, {&(0x7f0000f92000-0x5c)="d618ab309228bbb38e08639ea23dab90d5b59bd9e42cb8bf580cc2ecd86e13a797362bcfb0a4f46420379952bebb4f3f75b18eb04d19356b33518aeabaf6e201b5b558e469d6a1754ca0c4070caccb571a39034de8e46cc8fc2c9763", 0x5c}, {&(0x7f0000b12000)="9ba293a6eb272c43511c286f97569ebe6b2d55624f7ef3f29b85927e045a220fc837f9c8f419c0f7b4692fd1d7aac9ba0595e8bd8648664f0df8595d175cb7fc3cf10f67c1987c5ecfb1d6bb99d1247172ee134d2cbcafa69edd6613524131fa1fce72670680c3d678f6a94995eb89f174ccc20fac2dead01b1c00a0f3da6be1c1076189fa08971de46f07f4ec2263861f690ade42c125823b8468620b50d1dfaf5cc622cb67e47869930e5fa65ce710ff0e9fae8c77cde17d1b25cca6617f6a", 0xc0}], 0x3, &(0x7f0000e6f000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r12}, @rights={0x18, 0x1, 0x1, [r1]}], 0x90, 0x4}, 0x1) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000f94000-0x10), &(0x7f0000cd9000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00007d6000-0x8), &(0x7f0000200000)=0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f0000216000-0x40)={0x0, 0x3f, 0xffffffffffffffe1, 0x4, 0x64a, 0x0, 0x39a, 0x7}, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000e86000)={0x0, 0x8000}, 0x34b) [ 166.910483] Protocol error: SET target dimension is over the limit! [ 166.935502] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/02/03 05:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000e6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = signalfd(r0, &(0x7f0000356000-0x8), 0x8) fchmod(r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r2, r3, &(0x7f0000ea6000-0x8)=0x4, 0x2) fcntl$setstatus(r2, 0x4, 0x4800) 2018/02/03 05:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x31, &(0x7f0000963000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ae4000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000cf7000-0x1000)="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", 0x1000) syncfs(r1) syz_open_dev$midi(&(0x7f00000a3000-0xb)='/dev/midi#\x00', 0x200, 0x4100) 2018/02/03 05:07:26 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) syz_open_dev$binder(&(0x7f0000019000)='/dev/binder#\x00', 0x0, 0xfb952fd61b95d76a) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6c9c}, &(0x7f0000019000)=0x8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) [ 166.956653] x_tables: ip_tables: ipcomp match: only valid for protocol 108 [ 166.972821] Protocol error: SET target dimension is over the limit! 2018/02/03 05:07:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000072c000)='/selinux/checkreqprot\x00', 0x2400, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/02/03 05:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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 = syz_open_dev$sndmidi(&(0x7f000033c000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x4000) bind$nfc_llcp(r2, &(0x7f0000db8000)={0x27, 0x10001, 0x101, 0x4, 0x1000, 0x4, "1d18736ac3fe3ee3e825e33969a4884f14946576049887dd5225cc6d957bb9dc00f1f75b484152ad866cf0a4e9c2f281569ac6de6d7d1634c1d84235aea612"}, 0x60) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x1, 0x0, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/02/03 05:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002e7000)='/dev/vcs#\x00', 0x0, 0x87d) r1 = socket(0x1e, 0x1, 0x0) fdatasync(r0) listen(r1, 0x3) ppoll(&(0x7f00006ae000)=[{r1}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000), 0x8) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000ba5000)={0x1, [0x8]}) 2018/02/03 05:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) readv(r0, &(0x7f000023f000-0x60)=[{&(0x7f00008fe000)=""/4096, 0x1000}, {&(0x7f0000ac8000)=""/4096, 0x1000}, {&(0x7f00005a9000-0x24)=""/36, 0x24}, {&(0x7f000076b000)=""/153, 0x99}, {&(0x7f0000eff000)=""/4096, 0x1000}, {&(0x7f0000f45000-0xdc)=""/220, 0xdc}], 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00008c0000)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0xdbd}}) write(r0, &(0x7f0000001000)="24000000100005000000000000000104030501001000401100bc00000000f1f9005610cf", 0x24) [ 167.037742] x_tables: ip_tables: ipcomp match: only valid for protocol 108 [ 167.048526] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/02/03 05:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x9}]}) pipe2(&(0x7f0000e36000-0x8)={0x0, 0x0}, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00009ca000-0x4)=0x2bee, &(0x7f0000f9c000-0x8)=0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000e2f000)={&(0x7f0000ff6000-0xc)={0x10, 0x0, 0x0, 0x10000010}, 0xc, &(0x7f00008ae000)={&(0x7f0000be9000-0x20)=@getspdinfo={0xffffffffffffffd7, 0x25, 0x0, 0x0, 0x0, 0x7, [@policy_type={0xc, 0x10, {0x1}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4004}, 0x4040000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00001cf000-0xd7)=""/215) 2018/02/03 05:07:26 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) syz_open_dev$binder(&(0x7f0000019000)='/dev/binder#\x00', 0x0, 0xfb952fd61b95d76a) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6c9c}, &(0x7f0000019000)=0x8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) [ 167.130439] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:26 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b82000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00005e7000-0x4), 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00001e7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r1, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00001aa000-0x58)=@ipv6_newroute={0x30, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x10}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r2}, {}]}]}, 0x30}, 0x1}, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000665000)=0xfffffffffffffffb, 0x4) 2018/02/03 05:07:26 executing program 1: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x6b, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xffffffffffffffde, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) bind$vsock_dgram(r0, &(0x7f0000004000-0x10)={0x28, 0x0, 0x0, @host=0x2}, 0x10) syz_emit_ethernet(0xffffffffffffff42, &(0x7f000002b000-0x29b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28d, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0xffff, 0x0, 0xb3, 0x0, 0x1, 0x880b, 0xd3, 0x3, [], "bb1cc9f443224d60249f04167202ec64af9a03fe3b39f6de9e1816d21511e668a8c9cb4ee78e7b143e01e494e86fea3b9c67849e2b67302a6a1ce238aff3aa322741a127dcfee020c1dba3250e4f873350a89ed079a6d72871374bc3271b6dc3efc70e34f33f335a07b6bb9ecab1ad3daff620aca06e774ae17015e4ecb4a61b1fe5f76bfcbc312ac5269492b0886efb86f94a5f61838adc5f7e437dfd2f25342d77f49599f36ae0f47992aa1a88dda6c48a98b4f91a762346c895edacd8f67846929cf6bc3fb7fb1e7054a21574b16f3e2d83"}, {0x913, 0x0, 0x200000000800000, 0x401, 0x0, 0x0, 0x800, [0x0, 0x5, 0xfffffffffffffffa], "3dcc1276f346c3e42499829ec70265d794e7d66dedb17008ea85026af8ec76e3c428265198d1b1450865008b7653d62064b4465478fc26a60b09f38b62087e7d7ebba98a33ca29b91bc2eb6a5c1aa479fd69c5ece3fe7373f998b8f6bb3a44a67eb012ef0aa9fc75c4829307d562a3c974bc11b0146f49f0b80d66b5b0e39b42e3a74d6aefb74aa83edb7c874aa329e0a5e7464890532b83c863062bad17d40eb8"}, {0x9, 0x0, 0xd, 0x5, 0x0, 0x0, 0x86dd, [], "9ec97064d9ede2827bb29a95db2af8953fd3c713a8094640ce169a7faa3dea9cf61679d610d05b6e6918ab6b8b25dca009de2e203dea539c773e5271baf1c6c5f294928e952dab379cd2b182618ee3b4f6df4ae988caa504f071b358ec99070da5eae24107d8f76f1a0fefc4725b61a15b3e258bd4d6cca75c1f8692c031f7098375a39c0b086c2e942a04690db322187e4263d864c4d455ad5462d25c20013f40a58b64231e89d65cf2465f73606014bccfd4419e01470646b4b481eaff5d9206a35017067cace9d9731c9605119c99a813d427822a802f5860d632049771165722a931fed82735e3db430126760a"}}}}}}, 0x0) 2018/02/03 05:07:26 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) syz_open_dev$binder(&(0x7f0000019000)='/dev/binder#\x00', 0x0, 0xfb952fd61b95d76a) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:26 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f44000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x2, 0x8, r1, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x20ae, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r2, &(0x7f000069f000)={0x12, 0x1, 0x9, @fuse_notify_poll_wakeup_out={0x1}}, 0x12) arch_prctl(0x1001, &(0x7f000042b000)="bf2872501e291ee44cd7b5053771aae1e916e625b958d634ff53d22b87ae5d96f6f4887bab60cbcdcb3890529577") r3 = socket(0x1, 0x80004, 0x3ff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001fd000-0xc)={0x6, r3}) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000eb6000)={0x3, 0x1f}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000ab5000-0x48)=[@in6={0xa, 0x2, 0x27, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x2, 0x8, @empty, 0x7ff}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x48) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000b5e000-0x30)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000025c000)={0x0, 0x40}, &(0x7f0000d6f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000450000-0x8)={r5}, &(0x7f00006ef000)=0x8) 2018/02/03 05:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0xc) removexattr(&(0x7f0000a65000)='./file0\x00', &(0x7f000004a000-0xb)=@random={'security.\x00', '\x00'}) wait4(0x0, &(0x7f0000a0e000), 0x0, &(0x7f00000fa000-0x90)={{}, {0x0}}) timer_settime(0x0, 0x0, &(0x7f0000001000-0x20)={{r1, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendto$llc(r0, &(0x7f0000dc7000-0x80)="9caa37eaa972153f307f4c5807abc387afad2bffb32ef64561f4049621e2e92e0d8a789a8b977087caf61aafe5faee1846ac6450729d883755309d7dbe9525edeac7831ade23553b64b5c8ee8a81ef275e0918f94fdc6d5f876ee46f4886f9245d61b5c702bc4f5140257807a6470eeb80b6083d130603459b23413ade7d4250", 0x80, 0x0, &(0x7f0000d10000-0x10)={0x1a, 0x0, 0x4ad6, 0x4, 0x101, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) recvmmsg(r0, &(0x7f0000ce9000+0x18e)=[], 0x0, 0x40000040, &(0x7f0000d4d000-0x10)={0x0, 0x989680}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f000095c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000130000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f00003f5000)={r5, &(0x7f000043d000)=""/31}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00005d8000)={0x0, 0x118000}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000418000-0x90)={[0x6, 0x0, 0x100000001, 0x8d26, 0x8, 0x200, 0x8, 0x1ff]}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00007aa000)={0x5, 0xc0011b3e, &(0x7f0000935000)="69bdc9ed8d721a4207a0ad5a3734e7eefb03d76264255e65bf9688010a741bdd05908da5eef9d0052fc34187529eae4492f8e002f157a7668f0286862b7b5afe37c35858e478b1a0f2f23c84a38f57a907bffb430bc4b540b61267f392aa7ea857808e3bbdb40b491446655c6c122ca89fb09ef483cecf7f2b3251afe53c85", &(0x7f000016a000)="eefbebd4053c72e145c736d385db8ad7ecd42c0a5edd7579cbc6dfba4e3e2ef7a198", 0x7f, 0x22}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$VT_ACTIVATE(r4, 0x5606, 0x81) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/03 05:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f00001bd000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000018e000)={0xe8, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@generic="74a83717594ea55f785ecd334c4783fd158fa4aa8e4fb0c8655c0b1a7aabeb933aa0b0747ad0ac48ca788eb9bc512cc2bfea7d474c9ec3360b1d2de503ed65b3e0464a702df757140ebbb05be81a660eadd93673ebeeb1275254ac4ee7c4007781b1300322dc927fde7de4eb9cd8c01606e58f6deed6806441af51fb2ab64d954a1f1b175228699610c77090729b3681f8443679cad7df3cd44065b361a174e044d6c5c9f3785bcdffcc2933c60b5a6251eaf1c44bd4b2d68f205c7d357cbc8ce705e6a081d3681a9a87d10b34aad81611c72aff"]}, 0xe8}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e6a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000039f000-0x8)=0xf000) 2018/02/03 05:07:26 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000004000-0x65)="bd701a1f5b34ceff27ed5459318eddaeb1eae0a223dc2f61046247ceecee6199547e83a77aa86f93792dc7458f3b2e10673e7da256b645934a13feb5a5ffe270396050efde820e5130f78a6628a3ae60f20a7382fad7c92c6b0f28a092f09f42c3c533fba5", 0x65, 0x40000, &(0x7f0000004000-0x10)=@can={0x1d, r1}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname(r2, &(0x7f000050e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000001000-0x4)=0x3a) 2018/02/03 05:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) listen(r0, 0x7) getsockopt(r0, 0x2, 0x1, &(0x7f0000aab000-0x91)=""/145, &(0x7f00003db000-0x4)=0x91) 2018/02/03 05:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000056000-0x4)=0x7fff, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) io_submit(r0, 0x1, &(0x7f00007eb000-0x8)=[&(0x7f00005b5000)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000aff000)="217696a7f54ff900f9a9bf18233277ae", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/03 05:07:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000b7d000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x40001) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000111000-0x14)={0x0, 0xc, [0x6, 0xac000000000000, 0x9]}) sendto$inet(0xffffffffffffffff, &(0x7f000069a000-0x7), 0x0, 0x0, &(0x7f0000066000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000546000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000d90000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000cca000+0xfdf)={0x0, 0x50, "a15113d50b935cd16cca49a518fb824e94ea58dd93a35382aab4fb4c0de5b37e31ebb3782eb3b0ede761a18cbb2f9a199c79af792ee94a7e179a4d0a78540ce1bb9241e1b71b8114c52cf2ad59b86df6"}, &(0x7f0000b33000-0x4)=0x58) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00006d3000-0x4)=r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000075d000)='./file0\x00', 0x84000, 0x2) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f000099d000)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x5, 0x25, &(0x7f00003c8000/0x2000)=nil, 0xffffffff}) sendmsg(r0, &(0x7f0000e96000)={0x0, 0x0, &(0x7f0000b96000-0x70)=[{&(0x7f00000b2000-0x1000)='y', 0x1}], 0x1, &(0x7f0000c93000)=[]}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00001c3000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/02/03 05:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xb) r1 = syz_open_dev$sg(&(0x7f0000cd8000)='/dev/sg#\x00', 0x0, 0x40) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00003db000)=0xf31, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000977000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000df2000-0x9)='/dev/sg#\x00', 0x9, 0x391000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) bpf$OBJ_GET_MAP(0x7, &(0x7f00003a4000-0x10)={&(0x7f0000fe8000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/03 05:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000342000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000ddf000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000ff0000-0x3)="16b2dc", 0xfffffeaf, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/03 05:07:26 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) [ 167.250312] x_tables: ip_tables: ipcomp match: only valid for protocol 108 [ 167.271388] netlink: 212 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/03 05:07:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000364000-0x52)="5772f52320494d9af9b7099bcb8bbfda8e153d5b5320a87d6aec9235004173f1b825b352e478cc12a27f033935b44148e78c7e496669d7111de16c8366cf71de9c14056188c048f00c458510b94c7ce01d9c") 2018/02/03 05:07:26 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) [ 167.321881] x_tables: ip_tables: ipcomp match: only valid for protocol 108 [ 167.324313] netlink: 212 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/03 05:07:26 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:26 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, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00005a5000)=[{&(0x7f0000000000)="dbc706f24d966215861e0a0bbc1bcdc16c4324c75d9317afd980cdd20b3279db16e6955fa5bcc73bad5daa7fb940b3bb5939979329", 0x35}], 0x1}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) getpeername$inet6(r0, &(0x7f0000d9c000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f000010c000-0x4)=0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000e37000)={@generic="a61e270e00019aad3df20f8abfd57e5d"}) 2018/02/03 05:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006c4000-0xe8)={{{@in6=@mcast1, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000dc2000-0x4)=0xe8) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000), &(0x7f0000879000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003aa000-0xc), &(0x7f0000dc8000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000221000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d60000-0xe8)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00007a2000)=0x2f2) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078d000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000194000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000992000-0xc), &(0x7f000024c000)=0xffffffffffffffd0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f14000-0x4)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006ac000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000895000-0xc), &(0x7f0000fd5000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bbf000)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fe000-0x3), &(0x7f00000a6000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000605000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e29000-0xc), &(0x7f0000d7c000)=0xc) getgid() sendmmsg$unix(r0, &(0x7f00006c1000+0x231)=[{&(0x7f00006cd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb2000-0x60)=[{&(0x7f0000a08000-0xb2)="2fa24981e02323446c50facfd5f52d98ca233d3a42a81a4d4e8d199bc7a331baaba13ad0e9e01dc8b8131bad937533f273fb22ca906bd4d7c022133366433295aaa906c7cf6a96348d509fe46f4d57a44ce2cc8b419863d47a138453ffbaf8c9645d36cff95c1f47ca6bbecd99b86699c44494225bb95e692bda1ff73e740277503a325794fa6ae052e911a8eeaf30831d429146b2d6f69085e6ac88e9899771d93fde53eb00a7dbbb445832b571e135e1c8", 0xb2}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f000074c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000471000)=[{&(0x7f0000f42000)}], 0x1, &(0x7f0000104000)=[]}], 0x2, 0x8000) shutdown(r0, 0x1) 2018/02/03 05:07:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000050000-0xb)='/dev/audio\x00', 0x10200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00008e2000)={0x0, 0xcd, "8627c942da43693132858adb19e315c93fdee3e3efac02083e31154067f22d22d0d5034341a7d950ae07b10d409e3746bca08459bcfcca432ee47948d1d62387b225103718218923fe9ff070a90027a4ecb8b7fa6a0003ab00e0902da6f476f275d548574eff8f53076b3a59e30994e3733ef4144c900bb32f9d92f5c1d670ab71faf21ec72574d18e594908d284ed72b98f01785f457082d5dafd3f1a145b740605c33abedd4ec221ba8342b6342afaef13914b0a273024834cc61b838b058b4ab8ba02abb7b2c1c44c0f8412"}, &(0x7f000087a000)=0xd5) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a73000)={r1, 0xa121, 0x4, 0x5}, 0x10) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000fa2000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006ad000)='/dev/audio\x00', 0x400000, 0x0) listen(r2, 0xce3) mq_unlink(&(0x7f0000104000-0xb)='/dev/audio\x00') 2018/02/03 05:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x18, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 05:07:26 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) [ 167.422933] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = creat(&(0x7f000074a000)='./file0\x00', 0x100) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f000016c000)={&(0x7f0000ca9000/0x4000)=nil, 0x2, 0x1, 0x4, &(0x7f0000969000/0x4000)=nil, 0x8000}) mremap(&(0x7f00007e1000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000549000/0x4000)=nil) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c33000)={0x0, 0xbc, &(0x7f0000bcc000-0xbc)=[@in={0x2, 0x2, @rand_addr=0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x2a1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, @in6={0xa, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x3, @empty, 0x1}, @in6={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in6={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xc06}, @in={0x2, 0x2, @multicast1=0xe0000001}]}, &(0x7f0000d4a000-0x4)=0x10) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000634000-0xa1)=@dstopts={0x7b, 0x13, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x7, 0x8f, "ca186366b5d8b0f76215af5df8ec5360e98f128a1d6a251d903781952042d999c94199996d1b10884462c9ace6f377f938580f3c1ea579c17dddb7b4db5e46380039289caffa61eb2258b91649441bf0961557195f5de6430a38abb4a1789554df9e9a8287a9f0208b52a002ef769929d631e25e62732f28ea11327c8a6df5119b971df20d9865e2d379dae5e958ec"}]}, 0xa1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002ef000)={r1, 0x84, &(0x7f0000c70000-0x84)=[@in={0x2, 0x2, @rand_addr=0x20}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x1, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x2, @multicast1=0xe0000001}]}, &(0x7f00005fe000)=0x10) 2018/02/03 05:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000f8c000-0x3), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000a7c000-0x8)=[], &(0x7f0000c6e000)=[]) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f0000524000)='./file0\x00', 0x401, 0x4) 2018/02/03 05:07:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000096000)=0x0) syz_open_procfs(r0, &(0x7f00004e8000-0x9)='net/udp6\x00') arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x5, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f000019b000-0x10)={0x2, &(0x7f0000343000-0x78)=[{}, {}]}) r1 = shmget(0x0, 0x2000, 0x0, &(0x7f0000e0a000/0x2000)=nil) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00005ab000-0x4), &(0x7f0000fe9000)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000213000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b70000)={0x6e, 0x0, 0x10003, 0xfff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000c2c000)={0xffffffff, r3, 0x10001, 0x1}) shmat(r1, &(0x7f0000b71000/0x1000)=nil, 0x4000) sendto$inet(r0, &(0x7f0000de2000-0x1), 0x0, 0x810, &(0x7f0000db5000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00') bind$bt_l2cap(r4, &(0x7f0000cde000)={0x1f, 0x101, {0xc7, 0x10001, 0x0, 0x401, 0x2, 0x3c4f}}, 0xe) preadv(r4, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000cb8000), &(0x7f0000e94000)=0x4) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f000069b000-0x1)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000033000)) 2018/02/03 05:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x80000001}) fcntl$getownex(r0, 0x10, &(0x7f0000b08000-0x8)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/03 05:07:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000049d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400}) clock_gettime(0x0, &(0x7f0000aab000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000635000-0xc9)=""/201, 0xc9, 0x0, &(0x7f0000a02000)={r1, r2+10000000}) 2018/02/03 05:07:26 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000745000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f000069b000-0x8)={0x200, 0xf6, 0x3, 0x6, 0x6a}) write(0xffffffffffffffff, &(0x7f00000b9000), 0xfc9c) openat$vnet(0xffffffffffffff9c, &(0x7f0000216000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/02/03 05:07:26 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x7, 0x4) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000195000-0xc)='/dev/audio#\x00', 0x8, 0x131800) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00009d7000)=0x8, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000c3f000)=0x20, 0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e53000-0x9)='/dev/vcs\x00', 0x400, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000088b000)={0x2, &(0x7f00001e9000-0x28)=[{}, {}]}) sendmsg$nl_route(r1, &(0x7f0000ca8000-0x38)={&(0x7f0000d73000)={0x10, 0x0, 0x0, 0x100008}, 0xc, &(0x7f0000cac000-0x10)={&(0x7f0000557000)=@ipv6_getmulticast={0x14, 0x3a, 0x0, 0x2, 0x3, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x84) bind$rds(r0, &(0x7f000011b000-0x10)={0x2, 0x2, @rand_addr=0x100000001}, 0x10) 2018/02/03 05:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000435000)={0x0}) vmsplice(r0, &(0x7f0000841000-0xa0)=[{&(0x7f00002e0000)}, {&(0x7f000099f000)="d81db32a0401b7508122fd08eb7574015d4381d0216bb9965277c399fed433dc21f8922e710c1b936b0e495fe56be72a34deaeb3e1d37e151b37d1fbb7f6a4b03587bb0ee60cbd9c8d33b3d257de652fef3dbb2c42f580da770d858593411a66c905039955c00d98de1856c5a44994ee3dfcf0b69d8a7a3a6f914b56fdc1c0955b30a0cb0029aaa3fcaf61d50390501173986f3e96874ac60318465270cc95c4b0a9422cfc1e596d9126cc5b", 0xffffffffffffff4a}, {&(0x7f0000607000-0xad)="f415098f56856ecedd2ed66695a8f32e04d1731b97fe16b2b23bb11e59d599d7ce2ae66052dfa5e78223184d9ed30bf4a21b5eb44f4c85a34738ed059430bc83e9f622518d1ac3e4685aa2bacdebf231855a88c0bb764b4c4a88870bb72c09e9ec298865e3675b6e3b52205f365356205f9df2e70b4db72356a90138b460c8fb97f4b331b127281e35cbdd8978c254e0e8af163beb874eada4c7bca0892b510e6ff2d29c8805ecb851fa3c11fd", 0xad}, {&(0x7f0000757000-0x90)="3db6711e2676cb62a98518bdb808c62e1c82c7b750fc76cbec283ed9e3035c88c8df9645fd1713c310e0bf4819426b466501fb30ac68bd79d893e46b6a4e5babb9893682c604826928320e6aaaef57369620ca39177ae7834a170c7fe0db16d3d833f43a9a6e555ebac6bde39a6b33cdba2618b029ef082f3829d403cc1523411b2b624d4f5efcf1e58f0d3538eb8fce", 0x90}, {&(0x7f0000f13000)="fcbf7221a72f066359c96900008b053dde26", 0x12}], 0x5, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) flistxattr(r1, &(0x7f0000cc5000-0x14)=""/20, 0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000626000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x0) sendmsg$nl_generic(r2, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 05:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008fe000)='./file0\x00', &(0x7f0000ae3000)='./file0\x00', &(0x7f00007ba000)='ufs\x00', 0x10008, &(0x7f0000fc1000-0x2)="f1ea") r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00003c3000)={@syzn={0x73, 0x79, 0x7a}}) shmctl$SHM_LOCK(0x0, 0xb) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000317000-0x6)={0x0, 0x101}, &(0x7f0000f91000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d5a000)=@assoc_id=r1, &(0x7f0000af2000)=0x4) 2018/02/03 05:07:26 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) [ 167.625421] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000d45000)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000868000-0x4), 0x4) recvfrom(r0, &(0x7f0000204000-0x7a)=""/122, 0x7a, 0x2002, &(0x7f0000ba0000)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) getsockname(r0, &(0x7f000024a000)=@nfc_llcp, &(0x7f0000ece000)=0x60) 2018/02/03 05:07:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x3, 0x1, &(0x7f000086f000)={0x0, &(0x7f0000bd2000-0x8)=[]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400800, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000001000)=""/34, 0x22, 0x40, &(0x7f0000002000-0x9)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000003000-0x4)=0x6e, 0x4) keyctl$session_to_parent(0x12) 2018/02/03 05:07:27 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:27 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004a4000-0xf)='/dev/sequencer\x00', 0x22800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x4, 0x9, [{0x8, 0x0, 0x6}, {0x8, 0x0, 0x1b}, {0x6, 0x0, 0x71b}, {0x7, 0x0, 0xb19a}]}) r1 = msgget(0x0, 0x200) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r1, &(0x7f0000001000)={0x0, "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"}, 0x1008, 0x800) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000020000-0x1c)={0xfffffffffffffff9, 0x0, 0x1, 0x0, 0xd0d, 0xff, 0x9, 0x2, 0xff, 0x0, 0x6, 0x93b, 0x0, 0x9, 0x3, 0xfe6, 0x3, 0x5ae, 0xfff}) sendmsg$nl_generic(r2, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x20000026, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x0, @str='nodev\x00'}]}, 0x201}, 0x1}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f000001f000)='/dev/urandom\x00', 0x0, 0x208000) 2018/02/03 05:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = open(&(0x7f0000853000-0x8)='./file0\x00', 0x1, 0x4) sendmmsg$alg(r1, &(0x7f0000a9e000)=[{0x0, 0x0, &(0x7f00000af000-0x10)=[{&(0x7f00000ca000-0xd2)="057ff2c85037d78c14ae62605ab8321a76c9f2c28c956936524520839f27bc64ca844016db57ce25181c6c93e6267f536dbac12afb9e36a8f26df7a9b4ab78de5ad8920fb08f0df007c742c657b4cbc726c95eb33ac7ba9c6579a3cb27007077a97aa472e19f08b6803300042dc48a2100a16a572b5aa16b177de74078518627a17a5629a3647dad613d4bcf8b1fcc7c879a284f45e57c140ce689eeda2cf615287e1d44b7cdab9326431ff3daaab9c58eda4a328e0b62077b649fe38d2367f223c8f59a8164425c890f66f05765807eb1bc", 0xd2}], 0x1, &(0x7f000077b000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x6b, "4b391aad543f8c57742dc695bea75b7ac248ab3b174b8a14275801c9ae28f241f038e65b76f5f486c06cbdd517486d12241941f18e4cad495402f5d72f1bf6a32fb2b60dc5608a21193787046ee8089974230581caf7b9d30bf76ff778ecad0d1e411382856f95554a2e8d"}, @iv={0x60, 0x117, 0x2, 0x48, "84f4a46ad1c18fe28fdfb079d2b5651703cc32206a61a91445fc03ef4f65445f78ac844e1073140cd41f6f6f8df629ad22c05f75726ba86d58891021e749164e6bf0a33b20fe88fc"}, @iv={0xc0, 0x117, 0x2, 0xac, "f52327e46bd304e2f2caf873fd24a56bfb27e535594ff6f3ae24e7e228e67f6a5539f82479d65fb462cf8bfb986f5f738afdd282a63a0b5263bd6901913ef185ac9dec49c78ec9b95a9c2eddded74e537eadc4293704765463ca57471aa6e4da3d86419d75923864eeaaeee3d046b54867c373a88f4ce476cf35d50ce0b27adb08aa2a236926286c661b482b26f02c491b6b7cff27fffcfacb3163d1459bc8079b8c36f2aaf669852eb2be48"}], 0x1b8, 0x800}, {0x0, 0x0, &(0x7f000032e000-0x40)=[{&(0x7f0000a96000)="2b6c7e5af99cb71a685c156b275f25e83b4d45dc425ed53d45ef3968abec2b2f09c658c88aa1b3ef34c89c2bacb42fc9a08f88db1d358b3178680596efe163e46f4cbcfdab1a5d1564023ebc9ac6a3efe17aa032491105503fc4b661c0ea4eaec9873ea9ad675eeda1efcc6c6b9f8fb0fec1d892b7db681628ebac2edf5bf8c6e32d8b0e033ba2797fb0d8c5102473fcfd64afb6e16aca3edc0d7ca5781a73e3efde0f9ed6b1", 0xa6}, {&(0x7f000082c000-0x29)="7f74c2eca855492e210e5d7e8b3a9abe84f64bd077c0c4c66f50b16a48702a436cceb6967084e766db", 0x29}, {&(0x7f000029d000-0xa3)="d2418929dce0754ccd7043412cfc7d9795d443557a4a924a35147986a35d9c0ff6cd304bdd4d24b8b13069ca09d35890efb5cde2bae7e81ba564b57091aca128c9d2403fa893fa5f6687cdd0aa82879af22f40db0722d338780ed64f013e104d00242f1b9c386314b28d5de72c4404845f748d67cd10f28d8dd080318af36bae31cbdc020f28e486e572f4d8f49530f03d89172602517afca8a90b567ba3eaa4df1cd1", 0xa3}, {&(0x7f0000b7b000)="e805cbe73c35975a3a2509081b8743a2", 0x10}], 0x4, 0x0, 0x0, 0x4000841}, {0x0, 0x0, &(0x7f0000944000)=[{&(0x7f000015f000)="c89e8903a0cc5d8647e8d1d0d9974aae5e68d3c15165aa1c3b9e48f75208f186640aa4eff87d1ac4a6d7742696fa4c4adaa7e4b5403e515cd17cd74b234413239d0dcc4f6f2ed2f06baa2ea6699e201f044bd11643986d8d7fc0e6ae006cc1a14a41774c7c0fce", 0x67}, {&(0x7f000085e000)="5c1f4d9a5088a1f8b329767206cc5febda3ac15044267d3174fd64a9cfbb67c682cff9f79bafd0b65dac3f02071ecd04aa71a7959c0618e98d5a21c592a1e842654ba52c95dcb8889406810ef97c70e7866d374bf250811a582a01ea4a76296227d0ca1539856958e97543550c18d2c4324abf46b06c87d08cd1017a9f97e55e2e1e91fd5fa53b2e491c88ee776743414e18d7c10dfe404c6b86b217545a8dd3e9e1babaa78d54", 0xa7}, {&(0x7f0000f46000)="4fcf267b7d41f537504e35", 0xb}, {&(0x7f00000c5000)="1afd76daae2d7008ae4fb7d3cf5376e0a8d462832ad19dc5ca8a7fa9c664b14d59352c8e2c8e0e5100aa8971c88aa1b6df49b9cd7c1ad9e487ca75508a058515e2c8ee07bd5eea4cdbe400fc43c7e04581344cf7f70d8a950b7b", 0x5a}, 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@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x18, 0x117, 0x2, 0x1, 'b'}], 0x1148, 0x40015}, {0x0, 0x0, &(0x7f0000881000-0x60)=[{&(0x7f0000aa1000)="798461862e47b793f1782efa37b81f86cfea4fce19fc3d9a821a474eb62a43ab344717f4ba54969bbef2c0d975f57c3b2b0f9cf11901fc8391609b12844157314676e5d7f4790820d70d39c0febe296e294608af7a2949c9439423506ed2aba801ab51c8710d50063cfd89c93b726bf71c797c7d8e67428d7a25a9743d3113e087d066582e82268c75edf4e1bc1050ba47e70e0b1304918a03123ff351755dddddaf03ebb25d1605c2e047c37ebee43438009410c86123bcd6842ef5dd6e2ed4d0b779406c514b0298da954cd0bf46cce501c95e7cdd2006165c7f6c932d47bf5f", 0xe1}, {&(0x7f00006d9000)="53335223c2d25b4fa57c6511414bf30b2a2e5b39f2b72cf190df91b06986417b240e81c99e4bd68a0b63df6df23b7622006005cbd7f8d58f8f8bf16c67a50d522525abb48c5aadc62b67c4f953bfa75370df5e077dd36ff70eab65f3e4b1e564015d1bc55462747e1d77fed6f0c62e4d169b4b7d6a55f7a41601e3ad0c0403a9e656401ec00bdc7862bfb69bdf3156a45b73e7db89e36874f5f06cac8cf6730cde36214d9bcf4dbbb04170a976137fc65b932f0b9e19373be5c7a7a447356af4b4010705ce28f14e10", 0xc9}, {&(0x7f0000159000-0x1000)="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", 0x1000}, {&(0x7f0000378000-0xc)="3035797b5c58205290c12c8f2763d21184ddd400", 0x14}, {&(0x7f0000e38000-0xc6)="3530addeec59adc845524d9f3ba86a273fe3c716a6410454b84de84dd98d8e8b9d76c22f854124777da917ea02caf2e004e4573b53851495224626e9c0d00d3ed65ce1341b9e425e127f9d70d3587ccb935f9d3f648a6e71a568eb504d4f77caf8b2360097a87f9c98e0f38835f6ffcbaec472119c4e0a5a58ff84038f4ed5ae2a43d842700a51ef1bc93b31ae092f0d12d9acec002b97beb58a5f5dfbe41388666ba0af51df84e88b987b7992539350a169c9c603cb09f3c402552ec999bb66a4aac3d95d94", 0xc6}, {&(0x7f0000f41000-0x78)="f7899c14609fdf6ed1438fdeaed129ae3820216bad3d0ef2438c6fc3253b4e46e682db5a53f61f42c32d0d588340c1e47d724ea427f511ae6e1ee8c84a33379ed08a88aec1cf23f087bf62f813a73102eea922b5165ad810f5449440c9ca49bb666027988290426d10fa426d7ab6266ceea70497e6faf632", 0x78}], 0x6, &(0x7f00004a9000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xb0, "e3da3639f551ad5bb6e67f46d06b316f87b02b450c867bd15016c68c954a4f98c8ef1dc5b84276bcc0a5c6d83fd77c4ef38803809d746450f603d81a5b1c65e81aef7b3d60211c45b8780c01cb05a23991f5dc5ea9ca182061ae6f5474cdaa10168a1ced2119e4f95ebeb215545028a64f19c59e9b0401005fdf51911079bd9ee572190ce724a937846a21190be7b234eab4e73049448bc67bea761d91732f2be119eae342ee58cb6e7315a154719210"}], 0xe0, 0x20040800}, {0x0, 0x0, &(0x7f00000f2000)=[{&(0x7f0000f2c000)="1342e3cb8f15d04e1b25a3b26dd179cc0fc51073464ac9f150ea24a40dad0d98bf79fa08193ffc8acf0ae473457fa472a289759ec69a08b62e1a", 0x3a}, {&(0x7f0000c0d000-0xb)="7a0f74e19b362d873a1734", 0xb}, {&(0x7f000086e000)="ca072ef63527d6759ebbd59b9aad95ec12708627d599781f9a14066fc7d8f511d66fc616720607c7833457c1a4fc012bc4eb127139aeec40", 0x38}, {&(0x7f0000d62000-0x53)="e50d35f95fc3fa9a8dec10b89ee7d817164c65557314def9e12cabf841e31913e470ec1c4d46a8f67da4231819b0a82330c3b2a25a82ff4e9ec82ee9dab02ba2b793011bcaacb9aead4abaf054b7495d160d19", 0x53}, {&(0x7f0000f82000)="442c2d57132de68a266e70f717b6799463769582", 0x14}, {&(0x7f00006a6000-0xdb)="a41f7a85d5687efff6d287dbf7c67e55b0ceb76d90a75f8ec8d7b73a04514c404b0f9ea3be446ff902117256d1e11ba050252f3d20446785e30daa65386965c267a0afe2f9de877f86287cbf5f210c677999f83d2ccf6ecb57c59fe22eb462aa33f72cff419e672ac41fc170ebf672be8a31a6b04ff11f54de80c1ad89ff0945060c19dc41cc9873f56f87cc3dbb9a2fa10dd57a8581841953e61e91aff39e55679baa429e31d3833dbe1455ce575ee7b897c4fbc4093feeb326c992fadfa07abb3cb51635c5bb36e69ad5d9556efb709b2ff14d0a02cf3c3c9239", 0xdb}], 0x6, &(0x7f00006cb000)=[@iv={0x100, 0x117, 0x2, 0xeb, "0d6cd6350c30555ee113bc6f1066c5d3bd0f454db9c29c3bfff418810da2d367b67d5b8fe0671fed902bccc6c99f9a071903f7d3e7ba48578ecf6d6d9de0a9b447b2720e3ba4256a5827fd448958a575b83d8dd8ed4147fead137f5010570a28aa743bd819d84d0ab933f9b1150aca0bc04bfa7c977adb74467abc7cc3cd41a0bce67d685250ff2e2fbaf8089f458c67587baf43657e99030b7e042caeca8eeea924e86535f209a37ce89081b7a3dcd54fa110a7b3c7f5c7153f15ef71b0b209be31875304d1699ed71f6ec9a077c5074921f993afef7bed4af9281decd15d815f88c72d3859d2d5b2512b"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x130, 0x8045}], 0x8, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) 2018/02/03 05:07:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d1000-0x4)=0x10000000000001, 0x4) pipe(&(0x7f0000266000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00006a8000+0x9e3)) 2018/02/03 05:07:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ebd000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00004bd000-0x18)={0xaa, 0x20}) r3 = memfd_create(&(0x7f00005f9000-0x2)='#}\x00', 0x0) ftruncate(r3, 0x40001) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f3a000-0x40)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000394000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f00004dd000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00006a0000-0x41)={r4, 0x39, "ade47efc2bf3778c1ce42a4e70ce4421f5a1b74d348f74e2c0edac8403a5b1dd7db32c6a46c6864136f81480ada85b249acdd1b41af7a6cf2b"}, &(0x7f000020f000-0x4)=0x41) fcntl$setpipe(r0, 0x407, 0xb8) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) sendfile(r1, r3, &(0x7f000000a000), 0x2) 2018/02/03 05:07:27 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000071000)='/dev/input/mice\x00', 0x0, 0x80800) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000030000)=@add_del={0x2, &(0x7f0000ae4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x6180000000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f000070a000-0x8)) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a20000-0x4)) read(r1, &(0x7f0000873000)=""/86, 0x56) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00007a6000-0x10c)={0x5, 0x3, 0x4, 0x0, 0x0, [], [], [], 0x40, 0x3a}) syz_open_dev$dspn(&(0x7f00002ea000-0xa)='/dev/dsp#\x00', 0x5, 0x40000) recvfrom$ax25(r0, &(0x7f0000691000-0xcd)=""/205, 0xcd, 0x0, 0x0, 0x0) 2018/02/03 05:07:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b59000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000a44000-0x4)=0x1, 0xfffffe9e) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1}}, 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) gettid() connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/03 05:07:27 executing program 7: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) memfd_create(&(0x7f00002f2000-0x9d)="023827420900000020778ace960b370497e39f32854fc5183daf3502dea7fe8a71dc58a99a1a274b8df46e38062a5898ba48848fa66dfffe6deaa1e5950305d3cc6e6d1d0a970f86ec6d9f3ff6e445f0140962d8ad7f867d88c90193d3d5735ef8312415949eb700009d3d7969599cc6e4b4863f6aee0514479a3953300e424cf33213d2b6cf4e9d9e58cb0bff96727a962a5b5b781dd0000002004168", 0x4) lseek(r0, 0x0, 0x0) 2018/02/03 05:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000a48000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') r1 = syz_open_dev$sndmidi(&(0x7f000069d000-0x12)='/dev/snd/midiC#D#\x00', 0xbe29, 0x80000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) syncfs(r1) r2 = syz_open_dev$sndmidi(&(0x7f0000e50000-0x12)='/dev/snd/midiC#D#\x00', 0x5f68557b, 0x400) connect$unix(r2, &(0x7f000022e000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000ae000-0x8)=@assoc_value={0x0}, &(0x7f0000750000)=0x8) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000049c000-0x4)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000ce1000)={@rand_addr=0x2, @loopback=0x7f000001, 0x1, 0x5, [@dev={0xac, 0x14, 0x0, 0x11}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x24) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000522000)={r3, 0x100, 0x7, [0x6b46, 0x2, 0x69, 0xffffffffffffffe0, 0x6, 0x9, 0x20]}, 0x16) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000087e000)) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00004cf000)=@security={'security\x00', 0xe, 0x4, 0x4f0, 0xffffffff, 0x400, 0xd0, 0x2f8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000011c000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffffff, 0xffffffff, 0xff], [0xff, 0xffffffff, 0xffffffff, 0xff0000ff], @generic="ca5d53efd7a9dbf282f4908a8d3d17d9", @common='bridge0\x00', {0xff}, {0xff}, 0x32, 0x0, 0x7, 0x20}, 0x0, 0x100, 0x228, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0xb9b, 0x1ff, 0x8, 0x20, 0x1}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x4, 0x20, 0x6, 0x1}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x800, 'system_u:object_r:system_map_t:s0\x00'}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x10}, @empty, [0xffffff00, 0xffffffff, 0xffffff00, 0xff000000], [0xffffffff, 0xffffffff, 0xffffff00, 0xff000000], @generic="e3b44c910d274da38a4ce6eb312798cc", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0xef, 0x6, 0x2, 0x8}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [0x0, 0xff000000, 0x0, 0xff], 0x1, 0x2, 0x0, 0x3, 0x0, 0x401, 0x0, 0x9, 0x3f}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x6}}}]}}, 0x550) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000251000-0x400)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001a4000)={r3, 0x7, 0x8, 0x9, 0x2, 0x8, 0x8, 0x2, {r3, @in={{0x2, 0x2, @empty}}, 0x10001, 0x3, 0x100, 0x8, 0xff}}, &(0x7f00001ad000)=0xb8) [ 168.175834] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:27 executing program 7: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0x2)='/dev/admmidi#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x40096101, &(0x7f0000b1d000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b8a000-0x10)=@common='bcsh0\x00'}) 2018/02/03 05:07:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$rds(r1, &(0x7f0000724000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x2) flock(r2, 0x1) sched_setaffinity(r0, 0x8, &(0x7f000050f000)=0xee) close(r3) 2018/02/03 05:07:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = syz_open_dev$vcsa(&(0x7f0000be9000-0xb)='/dev/vcsa#\x00', 0xff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000057c000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf00f81d0b0079295, &(0x7f0000f02000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]}) r0 = syz_open_dev$dspn(&(0x7f000090a000)='/dev/dsp#\x00', 0x6, 0x183200) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004cd000)={0x0, 0x3f, 0x3, 0x1, 0x0, 0x7773875d}, &(0x7f00008c2000-0x4)=0x14) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000687000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000084000-0x8)={r1, 0x5}, &(0x7f0000e97000-0x4)=0x8) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000462000-0x30)) 2018/02/03 05:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r1, &(0x7f0000560000-0x80)=[{&(0x7f00001ea000)=""/204, 0xcc}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00005bd000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f00004fa000-0x3c)=[{{&(0x7f00004b9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00002a3000-0x90)=[{&(0x7f0000a15000-0xfe)=""/254, 0xfe}, {&(0x7f0000534000-0x1000)=""/4096, 0x1000}, {&(0x7f0000637000-0x6c)=""/108, 0x6c}, {&(0x7f0000b5f000-0xf4)=""/244, 0xf4}, {&(0x7f000062d000-0x7e)=""/126, 0x7e}, {&(0x7f00008eb000-0x1000)=""/4096, 0x1000}, {&(0x7f000001f000-0x89)=""/137, 0x89}, {&(0x7f00001f4000)=""/208, 0xd0}, {&(0x7f000034f000-0xd7)=""/215, 0xd7}], 0x9, &(0x7f00005f8000-0x4)=""/4, 0x4}, 0x9}], 0x1, 0x2000, &(0x7f00001f2000-0x10)={r2, r3+30000000}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000a60000)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) 2018/02/03 05:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003f8000)='/selinux/enforce\x00', 0x181000, 0x0) getsockname$ax25(r0, &(0x7f0000671000-0xc), &(0x7f00009cc000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) tee(r1, r1, 0x2, 0x2) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x13}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 05:07:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x800000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000700000)={0x0, 0x0}) semtimedop(0x0, &(0x7f00004ed000)=[{0x0, 0x5}, {}], 0x2, &(0x7f0000650000-0x10)={0x0, r0+30000000}) semctl$IPC_RMID(0x0, 0x0, 0x10) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000953000)={&(0x7f00009be000/0x4000)=nil, 0x4000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000+0x667)={0xffffffffffffffff, &(0x7f0000684000)}, 0x10) [ 168.357559] QAT: Device 2 not found 2018/02/03 05:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003f8000)='/selinux/enforce\x00', 0x181000, 0x0) getsockname$ax25(r0, &(0x7f0000671000-0xc), &(0x7f00009cc000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) tee(r1, r1, 0x2, 0x2) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x13}, []}, 0x14}, 0x1}, 0x0) [ 168.394077] QAT: Device 2 not found 2018/02/03 05:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000028e000-0x4)=0x0) capset(&(0x7f00006df000-0x8)={0x399f1336, r0}, &(0x7f00009dc000-0x18)={0x8, 0xffffffff, 0x40, 0x6e316fe1, 0x200, 0xfff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000c2e000)=[@in6={0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x8}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f63000-0x8)={r2, 0x20000000}, &(0x7f00007c1000)=0x8) r3 = accept(r1, &(0x7f0000b72000-0xc)=@nl=@kern, &(0x7f0000cc0000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000a19000-0x10)={0x4, 0x1, 0x80, 0x5, r2}, &(0x7f0000468000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000dd3000)=0x20) 2018/02/03 05:07:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x801) poll(&(0x7f000088d000)=[{r1}], 0x1, 0x5d) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000dd000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) write(r1, &(0x7f00000b5000)='zh', 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000bca000-0x30)={&(0x7f0000667000)=[], &(0x7f00003a4000)=[], &(0x7f0000898000-0x8)=[], &(0x7f0000347000)=[]}) 2018/02/03 05:07:27 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x7ff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/03 05:07:27 executing program 7: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = getpgid(0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006e0000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000011000-0x4)=0x1c, 0x4) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) perf_event_open(&(0x7f0000b4b000)={0x0, 0x78, 0x4, 0x9, 0x8000, 0x1, 0x0, 0xffffffff, 0x21408, 0x8, 0xffff, 0x54, 0xfffffffeffffffff, 0x5, 0x100000001, 0x500000000000000, 0x1000, 0x7, 0x4, 0x7fff, 0x5, 0x8000, 0xe18a, 0xff, 0x9, 0x1a4f156, 0x3f, 0x8000, 0xfffffffffffff2b2, 0x2, 0x100000000, 0x9, 0x1000, 0x0, 0xffff, 0xca, 0x6, 0xbf5, 0x0, 0xffff, 0x1, @perf_bp={&(0x7f0000035000-0x1), 0xa}, 0x5000, 0x0, 0x6cc, 0x3, 0x400, 0x2, 0x100000000}, r0, 0xe00000000000000, r1, 0x9) pause() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000027c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000a3000)=""/4096) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000098a000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x86, 0x0, 0x0, 0x0, 0x0, &(0x7f00006ed000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/03 05:07:27 executing program 6: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x80806, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x902, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) recvfrom$inet6(r0, &(0x7f0000566000), 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/03 05:07:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) socket$inet6(0xa, 0x5, 0x9) 2018/02/03 05:07:27 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000671000/0x4000)=nil) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000160000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000fd2000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000536000)=[{0x4, 0x1}, {0x3, 0x1}], 0x2) shmat(r0, &(0x7f00002c8000/0x4000)=nil, 0x6000) 2018/02/03 05:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(0xffffffffffffffff, &(0x7f00006a6000-0x10)=[], 0x0, 0x0) 2018/02/03 05:07:27 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000092000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000), 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b8d000-0x58)="aeebbf7f587e0d6777b5b13728010cdc7a4ae7451e7829adb4ace3b8177f157c639cdadd6ff2e3a612cd1e2b5b813190801f60040cf8cfdef3e575fafc3b229a8bfeb34eddcb433205c572d02401975ecc9d367170396864", 0x58) sendfile(r1, r2, &(0x7f0000b89000), 0x8) 2018/02/03 05:07:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009b2000-0xb)='/dev/mixer\x00', 0x40200, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00004cf000)=""/154) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e48000)={0x9, 0x4, 0x8, 0x3dbf, 0x8, 0xa756, 0x6a2, 0x0, 0x0}, &(0x7f000074c000)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000406000)={r1, @in={{0x2, 0x0, @empty}}, 0x9, 0xa2}, 0x98) 2018/02/03 05:07:27 executing program 5: 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, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000f69000+0x6b7)='user\x00', &(0x7f0000fc3000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000006d000-0x1)='\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000ce9000)='keyring\x00', &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000091e000)='/dev/rtc\x00', 0x220002, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x7f) keyctl$unlink(0x9, r0, r1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000fa0000)=""/246) ppoll(&(0x7f00007bf000-0x20)=[{r3}], 0x1, &(0x7f0000b5b000-0x10), &(0x7f00003bd000-0x8), 0x8) 2018/02/03 05:07:27 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00004e1000)='/dev/dmmidi#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x401}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000001000-0x24)={0x4, 0x8001, 0x9, 0x0, 0x46, 0x7c, 0x5, 0x20, 0xc3df, 0x80, 0x3, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000000)={0x3, 0x100000000, 0x40, 'queue0\x00', 0x9}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f00006dc000)='./file0\x00', 0x8) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000e63000-0x68)={0x7b, 0x0, [0x501, 0xfffffffffffffffc, 0x3, 0x1]}) readv(0xffffffffffffffff, &(0x7f0000b50000-0x10)=[], 0x0) r5 = dup2(r2, r3) accept4$nfc_llcp(r5, &(0x7f000057e000-0x60), &(0x7f0000589000-0x4)=0x60, 0x0) 2018/02/03 05:07:27 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000785000-0x60), &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1ffffffffe, 0x7ffffffe) openat$autofs(0xffffffffffffff9c, &(0x7f00001d7000)='/dev/autofs\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00009c7000)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x4, 0x53, &(0x7f00003b5000+0x2bb)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/02/03 05:07:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2}, &(0x7f0000259000)=0x10) r2 = syz_open_dev$sndmidi(&(0x7f000049d000)='/dev/snd/midiC#D#\x00', 0x7, 0x400) getsockname$netrom(r2, &(0x7f0000403000-0x10)=@ax25, &(0x7f0000503000-0x4)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000593000-0x8)={0x0, 0x4, 0x1f}, &(0x7f00001d5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000268000-0x4)=r3, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f24000-0x8)={r3, 0xfffffffffffffffc, 0x4006}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x9e}, 0x8) 2018/02/03 05:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x400) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ftruncate(r1, 0x0) close(r0) 2018/02/03 05:07:27 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x80, &(0x7f00004d7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000070b000)={0x0, @in6={{0xa, 0x3, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, &(0x7f0000ace000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b0d000)={r1, 0x2, 0x30}, 0xc) r2 = socket$kcm(0x29, 0x5, 0x0) accept4(r2, &(0x7f0000adc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000826000)=0x14, 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) setsockopt(r2, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) 2018/02/03 05:07:27 executing program 3: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x200000, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000ff2000-0x10), &(0x7f000087e000-0x4)=0x2f3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x88, 0x0, &(0x7f0000000000), &(0x7f0000001000-0x4), 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000615000-0x8)='./file0\x00', &(0x7f0000ff7000)={{}, {0x0, 0x2710}}) 2018/02/03 05:07:28 executing program 4: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000015f000-0x4), 0x800) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000139000-0xa8)="78948030818d66406fdd3b21673bbec24e38b2c8e79a014d9a97b82f34a547694c6999a8790e3a1b6ebba6b3812eb5904aada7f732792864d48f6808bc396b12d7b406877c76e7a0e94b21492434f39efd75832a4b89c1975be8f2e31713c6c1c909d0cd1f6488412fa67bd9021e12c0bd0f4a889582e49c9e7c16a8a4ed5e0d89c9e4d87767a85164430f24decfe6afec39e62c0013c40238fb711392658bd316f731c4e0c17e37", 0xa8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x20001, 0x7, &(0x7f000034c000-0x10)={0x0, &(0x7f0000bd2000-0x8)=[]}) r1 = perf_event_open(&(0x7f0000536000)={0x0, 0x78, 0x6, 0x5, 0x0, 0x9, 0x0, 0x100000000, 0x42400, 0x7, 0x7, 0x3f, 0x0, 0x5, 0x5, 0xfffffffffffffff9, 0x1ff, 0x10001, 0x2, 0x29, 0x4, 0x8001, 0x15, 0x4, 0x3, 0x4, 0x6, 0x5, 0x1, 0xafa, 0x5, 0x1, 0x200, 0x2, 0x101, 0x9, 0x8000, 0x2, 0x0, 0x80000001, 0x5, @perf_bp={&(0x7f0000f7d000), 0x1}, 0x4, 0x100, 0x2, 0x7, 0x9, 0x3f, 0x7ff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000957000)='*.') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x11)='net/fib_triestat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x408080, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000473000-0xc)={0x10, 0x0, 0x0, 0x80021}, 0xc, &(0x7f0000001000-0x10)={&(0x7f00006fb000-0x64c)={0x64c, 0x3a, 0x322, 0x4, 0x1, {0x4}, [@nested={0x134, 0x2c, [@generic="27a50e131324302f6863566b25d2004f3e4a", @generic="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", @typed={0x10, 0x47, @u64=0x80000000}, @typed={0xc, 0x8, @fd=r1}]}, @typed={0x18, 0x30, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xb}}, @generic="d5ceb774f1f5aeb6731d7d6437d21d3a8e742dfb58e80e0375498db557ba6ee586cb497fe0f40e4b21a95c97d363659ae8a5c5e806edba1ab61f455f038d66eb0a335e49ba448674b7b6343f2e2068051bf372c75a5606aefafa2d65460236034714e888009b0cdc3e355b119cce4a4ae8f210489f9ce938fa41f04400dd5a14", @generic="593078dd41fb24c5c33ac658fa08c543287e540015ae8fffe06acb0530c72e295f6a9b427f955ce09934ee24b7068b91e70e43c71a18169b84948c8e93080c0883da5b536206a6940ea04163a5ace8b24c4ed40a1529112073181f8617fa7325b565dc42c30d546456efe17ac1781a18a0f9a6ae85f5c25b0c9d880449b2bfd17d0305fa02db16c26d27c7a614e93924239ac3f6fdf5bdd5db642b156cc9b324f4430b7552e2d54fa4992f94ec55a3e81c9a6a9cc8c603ac8b390810", @nested={0xf8, 0x64, [@typed={0x8, 0x55}, @generic="56dd0c7b2bfdf378f8bebd718ffe201edf0f5713f50ebe2bb7e57661a12167a030d96237f515c5cfece3a308acd511b8d79096c40eb55a8616b7d2dd13f09e19a5aea2eb2993527c6a0e36f59b865a36327078ddb2d743407a8cae291dfadb758029ed953c6c01029a8d22bbcefbc6c0eacab6a16219b60e2205efc35599b81b87bc290218e09f67b96f676fb6265a3243ef224503289f6d3ff9a7bdb92d75e3a87dbf6e4aaa676902e1d49cd2f30784ef625494dabf43f7fbc7d23570ad5a02b7", @generic="0fd3b94aad767069419683a2efd764ea1479898d3943f122139b2e5cefe545001f77", @typed={0x8, 0x1f}]}, @typed={0x10, 0x8c, @u64=0xfffffffffffffffd}, @nested={0x214, 0x3e, [@generic="e835735b71b2fe1a2d066debb8c9780d2493299d0d6aaf7ca4b1822ff542952fb3c1d936f90b587b5fb792a98c0e9a902c6ef6d5f5c79c1c46904a151c98587612d15be2e11a4afb58985d80fe50f18c08302c9ede23b50d47878f743729b907b8b3b684ff310bb64beb8c9e6a5b6be4ffba2cba", @typed={0x80, 0x8b, @binary="fa16ab81ec3ddf3899707fb290ee0a266fe1d3ef02b0ce2dcf356d2307285570f479045d58a238ce1e708d73bcaa15ba219d06fdd929674ed7ff07d05610cb00bd095dbb83c350375ef69528bcb816a199cb01f7d7033300a188ac69a787efdef26943499cf001f18cc508d0bd44344eca6e63642836"}, @typed={0x8, 0xe}, @typed={0x8, 0x7}, @generic="4837d5dd1386f7b991dffcd5ed5f06697841a69a4469f9556b4c90ad32f77ac586c13314690ad528a4065b3c02aa16d697d8d71cd49580904cb8e2ca1acdefddd60ede0ec2f41756cf10fc70106b18884093ede1e0c42cfef115589159379115ed7914f6daa32f8e954b406c23bc8f50f1c9b0fcc68a8246e9d53991e71ba8b896ab7f905ba2a8a7744e16494158e05ab0a2d9f40fa85ce397400203caf11d669999c5a43b69ac924942b870d6a5eb54a860f2df7570dcefcb25efc8e68779335fd36362b8f1ce5e05dfe21249e488ed46fbffa2a13f9a306a23d4fcd3866f28b19446576bf46e9aa4a2b04bb93d2cc2f83f", @typed={0xc, 0x36, @fd=r2}, @typed={0xc, 0x6f, @ipv4=@loopback=0x7f000001}]}, @generic="587e4942dd5db05f6b4dcae8dba57b2a32dd454c6a98b872e7322116a0f9ecd426d301965eed541f5ec57dc7e179ae1a1ddb775b52db509df2e3dd72053f5057b34f404b4e880cf93bc961020f99880994a394b595ab426a8592465cf333ab88451b11c70ff9d28f569236d81aa4e6d09992b26446b965cc4256d59862822eb0a3b8768b9ab1f57be8f40029a5c440a2527285"]}, 0x64c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001c1000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00008ed000)="e4920b5279f58e0fa28b25b26c86ace951d1733ac94134ebb10ba5959d2ccb882cf3afa363b5076f5f75b8844ca2c1b27803104e1a72125c693058b691a6b214eda6a0adaf1c9ab19a6ecff115fb45eb1a1acae1f53f1361b276df9000c16e78bbdd16ff791465fb9e9ffae6af01b02f9cbb0c1072663e527e5dd6311dccc706c20cf98a30e2873f266ee189984a3fe0a39ced4e85cac9bc4d447e4e568b87b08e845d87d9b2b7d90f0c9db9a2c057b2098df6548a6321b9632f29bb697e23b1313ff64d141072db5f7537e57459daccd73ead702c573ff2c56d5e4a6750933b75e31c865f73d1c96172e7032c2ef151", 0xf0) r4 = syz_open_dev$dmmidi(&(0x7f0000950000)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000cfe000-0x20)={0x7ff, 0x0, 0x2, 0x6}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000008d000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000ffa000-0x8c)={0xfff, 0x1f, 0x7ff, 'queue0\x00', 0x80}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000f95000-0x20)={0x0, r5, 0x10004, 0xa}) r6 = shmget(0x3, 0x3000, 0x1a20, &(0x7f00000c9000/0x3000)=nil) shmctl$IPC_RMID(r6, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000d23000)={{0x1, 0x8}, {0x5, 0xffffffffffff2fea}, 0x1f, 0x0, 0x7}) 2018/02/03 05:07:28 executing program 0: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000338000)={0x0, 0xfffffffffffff000}, &(0x7f00008fa000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004a7000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000790000)={0x0, 0xa2, 0x10, 0x3, 0x9}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={r1}, &(0x7f0000001000-0x4)=0x6) 2018/02/03 05:07:28 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f00006d4000-0xb)='/dev/midi#\x00', 0x2, 0x10000) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000ab0000)={0x100, 0x8, 0xaf, 0x3, 0x4, 0x1ff}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00009d6000-0xcd)=""/205, 0xcd, 0x3) getsockopt(r0, 0x2000000000010d, 0x0, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/02/03 05:07:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000950000)="eae461f755bbf0da97bec4a76a8f3e7529764a040000000000000058e26adccfcfd9bdb56ea0c1f3dfb5e65ae27e", 0x2e, 0x0, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/03 05:07:28 executing program 2: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000030000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000002000)={0x0, 0x21}, &(0x7f0000030000)=0x8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000030000)={0x8ab6, 0xd75, 0x6, 0x4, 0x9, 0x80000000, 0x6, 0x6, r3}, &(0x7f000000c000-0x4)=0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/02/03 05:07:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000e43000-0x50)={{}, {0x0, 0xd548}}) socketpair$inet6(0xa, 0x80000, 0x10001, &(0x7f00000ed000-0x8)={0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = geteuid() fstat(r1, &(0x7f0000f03000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 2018/02/03 05:07:28 executing program 6: 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x2}) r2 = dup(r0) fcntl$addseals(r0, 0x409, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000cfd000)={{}, {}, 0x0, 0x0, 0x85}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000010d000)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f3d000)='/dev/sequencer2\x00', 0x4000, 0x0) 2018/02/03 05:07:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000462000)='net/arp\x00') r1 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) r2 = socket$inet(0x2, 0x10b, 0x8) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000484000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @random="e46167460c7f"}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @common="65716c0000ffff130100000000000200"}) sendfile(r1, r0, &(0x7f0000fda000-0x8), 0x100000001) 2018/02/03 05:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f000012c000)=""/186) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000201000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x100ffd) 2018/02/03 05:07:28 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000aed000)='/dev/snd/midiC#D#\x00', 0x65, 0x1ffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000018a000-0x4)="a23364fd", 0xfd0b) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[]}, 0x0) close(r2) 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) 2018/02/03 05:07:28 executing program 2: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2008001000000010, 0xffffffffffffffff, 0x80000040) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00004ec000-0x20)={@generic="39018808e7caae3cd92c922be538c9fe", @ifru_flags=0x1100}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000181000-0x8)={&(0x7f0000f85000)=@bridge_delneigh={0x30, 0x1d, 0x425, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f89000-0x4)=0x1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000570000-0x8)) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f89000+0x8e5)=@assoc_value={0x0, 0xff}, &(0x7f0000f8a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ce2000-0x8)={r1, 0x7fffffff}, &(0x7f0000987000+0xd8a)=0x8) 2018/02/03 05:07:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ab0000)='/dev/audio\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000ce000-0x10)={0x0, 0xfffffffffffffffd}) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000001000-0x4), 0xc7fda99635440eee) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000be0000)=[0x9]) 2018/02/03 05:07:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00001e8000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00003e1000)={0x0, 0x8000, 0x30, 0x1ff, 0x68b}, &(0x7f0000ec6000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000051a000)={r1, 0xc1f}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x100, 0x0) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000b96000)=0x91, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000533000-0x4), 0x4) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4) symlinkat(&(0x7f0000bd9000-0x8)='./file0\x00', r0, &(0x7f0000038000-0x8)='./file0\x00') 2018/02/03 05:07:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xff, &(0x7f00007e2000-0x6c)=""/108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f00002bb000-0xa)='/dev/dsp#\x00', 0x7, 0x1) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000e5c000)=""/94, &(0x7f00003c6000-0x4)=0x5e) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@mpls_getnetconf={0x14, 0x52, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000d23000)={&(0x7f00004bb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000c3d000)=[{&(0x7f0000c2a000)}], 0x1, &(0x7f0000515000-0xec)=""/236, 0xec, 0xaf39}, 0x40) 2018/02/03 05:07:28 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) io_setup(0x7fff, &(0x7f0000f0d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000-0x50)={@common='syzkaller1\x00', @ifru_ivalue=0x200}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000082d000-0x60)=[{&(0x7f00003d3000)="1bb916290a251c017ae0e292a7ecb6c7157ef29f7565f6826e7af144d697e727d973285efc062b4ed2f04b5401", 0x2d}, {&(0x7f0000da9000)="8b54ab3b54d660cc42d34e2e248cf773dc308a8ac3ce6a35ec48e04a4fc9ee911b1ef392592ca431f71a4363199d32258072472e", 0x34}, {&(0x7f0000000000)="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", 0xff}, {&(0x7f0000001000-0x4e)="6a23f05b73f1d1bc5cd77657abde36251e0908dff85b426a5ded54e15045499601c87b3dad25715f27a337a195983f6e6caf7f8c2ed0bbb063a22f418effa45f8e1838b9c9bee41ffa31c6bb1d1e", 0x4e}, {&(0x7f0000370000)="07d62298c9fb17c20b6bb6b677d232b32d73a2afc11a47bfd83682a590924c47685ae0be0d68354b680e11090e110c9d4ead0bcd7902f179a34fff81be2dccde78924a77f794098c21a04d8a19346c3ceeb3e2932fd3857d065d5eacc002a2d8efa9e6715e865fb1436fa8ac5845883c5c477febe7d672bf129a78a9cf8c770a0696f553d77cc2e6776750d2226a3e952a7aa4a201b33b704696e4c529e8191b2344ae547e9419d87eb1aaa1dbe7d0cf5ce0ad0cfd", 0xb5}, {&(0x7f0000000000)="e4497976439719b96ff8fc0b2ec8c2abac49cdc5103d9334a4979741bdba96b59e736d22f83c576e38af352d92d824ea76e38e375b419baa216314dd07d4265bd163befcc03eb92c11ecfa505766c54eea369f037a5f01b829", 0x59}], 0x6, 0x0) io_cancel(r1, &(0x7f00000ba000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000132000)="1abfa009000000405b9fd57919dc", 0xe, 0x7, 0x0, 0x1, r0}, &(0x7f0000f48000)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0xff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r2, 0xff}, &(0x7f0000002000-0x4)=0x8) write$fuse(r0, &(0x7f0000ec5000)={0x41, 0x1, 0x5, @random="3692b92eacbaa5691a020a83894432b6edff25b10934d0deccf054877c16681d989e5831e7259517e52d8d3d624404e75e"}, 0x41) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000988000)=r0, 0x4) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) read$eventfd(r0, &(0x7f0000a0c000), 0x8) fcntl$getownex(r0, 0x10, &(0x7f00003f5000)) flistxattr(r3, &(0x7f0000065000)=""/213, 0xd5) 2018/02/03 05:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x1) creat(&(0x7f00000b3000-0x8)='./file0\x00', 0x18a) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x40) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) syz_open_dev$mouse(&(0x7f000018d000)='/dev/input/mouse#\x00', 0xfff, 0x80) close(r0) 2018/02/03 05:07:28 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000003000)=""/248, &(0x7f0000002000)=0xf8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) inotify_init() setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000004000-0x4), 0x4) connect$inet(r0, &(0x7f0000001000)={0x2, 0x1, @empty}, 0x10) 2018/02/03 05:07:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000c3000-0x8)=@assoc_value={0x0, 0x101}, &(0x7f0000632000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c79000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, 0x8c) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) timerfd_create(0x7, 0x80800) 2018/02/03 05:07:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f00002f2000)='/dev/vcsa#\x00', 0x3, 0x1c5080) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000a50000-0x18)={0x0, 0x4, 0xffffffffffffffff, &(0x7f0000556000-0x8)}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000-0x2c)={0xc, 0x4, 0x4, 0x100000003, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r2, &(0x7f0000777000), &(0x7f0000ef1000-0x78)=""/120}, 0x18) 2018/02/03 05:07:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a29000)='/dev/dmmidi#\x00', 0xff, 0x20000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00006b1000)={0x0, 0xfffffffffffffffb}, &(0x7f0000c70000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004c1000)=@assoc_value={r1, 0x1}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00002c8000-0x98)={r1, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000}}, 0x0, 0xf75}, 0x98) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/03 05:07:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f00002ab000)='/dev/usbmon#\x00', 0x5, 0x800) sendto$packet(r1, &(0x7f0000612000-0x70)="a4b6ee84018ced0e2991a7c988ae30d5d8071b22d23f8fbcec5cc416166807beb2fce16b6688fb5a99676203b17f5e6449c77469187f832430511ddf55c62f8354ee4e965459d54b04d8b4d57e16db684e04888c67ecf02b002f93d8d40ff3a0ca7694be768c562fce20416fd3e626fec1539c74b3e92ca33ab9abb9f015fb94a24034a3a552c045adfb9bb651f7229d1738ff", 0x93, 0x4, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000530000)={0x0, 0x0, &(0x7f00006d9000-0x10)=[{&(0x7f0000e69000-0xe1)="fb9b9ebb871eb39b1cbd4e3e0f727a3103a587e54fc684dfe46120a2a911560be0c3fca45aaa07e749ecde779de082865303982e26ae8a06b9f7960750ccac3e5d972bcb5c532f2bbab076f890f2eaadb80df72add97fcae98001b5de1aa123d6e4e5f43c9f0d4b2ec1d820761a8c846cbd347fb11840a20bfdc1c3a081da9866b8fcc9bb2f52d2cc4bc84a75438ac55ab0846f988e38e5f97d39836be58edac30c6b037e6fa8aab739982f60b5f1140907f1a11bde512533bf394c39460e4a41c6943b12415feafca824c6ca3c7defbef32348cc5e0665903fafa5df5dfb0cae4", 0xe1}], 0x1, &(0x7f0000df6000)=[@assoc={0x18, 0x117, 0x4, 0x7fff}, @iv={0x68, 0x117, 0x2, 0x50, "d69d1cd5537815812bd8fa95892b78def46f1a43a3d549c9e45cd5ff1a0355c36bfb96bda1a84bbeeeb6da675c26e35445fa60fab080c4513c1042e3b0bcd9b82a7e05f48e134c8ba49899a1c23d47e8"}, @op={0x18, 0x117, 0x3, 0x1}], 0x98, 0x40000}, 0x8000) lseek(r0, 0x0, 0x3) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000072f000-0x2)={0x1, 0x40}, 0x2) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) mmap(&(0x7f000067b000/0x4000)=nil, 0x4000, 0xa9cb154a0ff65820, 0x12, r1, 0x0) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/02/03 05:07:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ad8000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e25000-0xb)={0x101, 0x3, 0x6, 0xfffffffffffffffb, 0x8000, 0x10001, 0x1, 0x88c5, 0x3f, 0xfffffffffffffff7, 0x8}, 0xb) syz_open_procfs(0xffffffffffffffff, &(0x7f0000760000)='smaps\x00') 2018/02/03 05:07:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000014000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000530000), 0xff) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000116000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000467000)={0x0, 0x40, 0x20}, &(0x7f0000e0c000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000d34000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001}}}, 0x8c) semctl$IPC_RMID(r2, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) syz_open_dev$tun(&(0x7f0000ae1000-0xd)='/dev/net/tun\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00003c3000), &(0x7f00005f2000-0x4)=0xb) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) sendto$inet6(r4, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x7, @empty}, 0x1c) 2018/02/03 05:07:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000a84000-0x5f)=""/95, &(0x7f0000776000)=0x5f) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e1b000-0x2c)={0x0, 0x67, 0x1, 0xae68, 0x1, r1, 0x7}, 0x2c) 2018/02/03 05:07:28 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) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl(r1, 0x2286, &(0x7f0000c96000-0x2)) 2018/02/03 05:07:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0}, &(0x7f0000f60000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0xffffffffffffd116, 0x8, 0x200, 0xffff, 0x8001, 0x1, 0x8, 0x10000, r1}, &(0x7f0000001000-0x4)=0x20) clock_gettime(0x0, &(0x7f0000158000-0x10)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file1\x00', &(0x7f0000000000)={{0x0, r2/1000+30000}}) [ 169.167348] SELinux: policydb magic number 0x6b6f6f6c does not match expected magic number 0xf97cff8c [ 169.200824] SELinux: failed to load policy 2018/02/03 05:07:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003c000-0xc)={0x0}, &(0x7f0000b5e000-0x1)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f00005e2000)="f7") delete_module(&(0x7f0000294000-0x1)='\x00', 0x200) 2018/02/03 05:07:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000d4c000)='/dev/dsp#\x00', 0x7b15, 0x100) 2018/02/03 05:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8e18) symlinkat(&(0x7f0000932000-0x8)='./file0\x00', r2, &(0x7f000066b000-0x8)='./file0\x00') sendfile(r1, r2, &(0x7f0000145000), 0x56) 2018/02/03 05:07:28 executing program 5: socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000f89000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000001000-0x4), &(0x7f0000630000)=0x4) 2018/02/03 05:07:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fd1000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000952000)=0x108) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00004d9000-0x58)={0x0, 0xffffffffffffff5d, 0x1, 0xffffffffffff8001, 0x75b, 0x5}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00004e3000)) 2018/02/03 05:07:28 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a02000-0x10)='/dev/sequencer2\x00', 0x101040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000-0x10)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x800) ioctl$void(r1, 0x1) 2018/02/03 05:07:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000892000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00000c1000)='./file0\x00', &(0x7f00009ef000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f00003f0000)="b8bf85b862090070c28a05e28ba5b6dcc27ba5cab8544714e2224c22c22ad7b3e30db730466159c31524642e152e8b4633e178") clock_gettime(0x0, &(0x7f0000b42000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000c8d000)={r0, r1+10000000}, 0x0) 2018/02/03 05:07:28 executing program 6: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000f93000-0xc)='/dev/audio#\x00', 0x100, 0x100) close(r0) syncfs(r0) 2018/02/03 05:07:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000684000-0xe8)={{{@in=@rand_addr, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xfffffe55) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0xfffffffffffffeff, 0x402000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000d84000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000d1e000-0x20)={@generic="0d96915d7efd3aa80146f60cf03e4a6d", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}}) symlink(&(0x7f0000b24000)='..', &(0x7f00007a4000)='./file0\x00') ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000f6b000-0x4)=0x5) r4 = syz_open_dev$sndpcmp(&(0x7f0000bf5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x1fffc) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f000015e000)={{0x2, 0x6}, 0x5c}, 0x10) getpeername$inet(r4, &(0x7f000013c000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000c67000-0x4)=0x10) rename(&(0x7f00002cb000-0x8)='..', &(0x7f0000735000-0xc)='./file0/bus\x00') ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000410000)=""/115) 2018/02/03 05:07:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00003b2000-0x4)) r2 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r2, 0x1, &(0x7f00007f6000-0x10)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000a60000)=0x7, 0x4) 2018/02/03 05:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00004d2000)) 2018/02/03 05:07:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b65000-0xb)='/dev/vcsa#\x00', 0x9, 0x212000) sendto$unix(r0, &(0x7f0000aac000-0xcc)="8ef0f265e2c28582e7f541f77d00588c551bbaf05ae1734ae2d0c87d72b703aed6a91d85e022564a57d5a8faa74e2095a4b911917b3fc1c9d5a6a1757d0a98731cfad69d2508d42cb31296a9a0ea25ff3e2a35f3d6ef9e0b7d9fb71c19c12e288b9909062d7ad2116c777c9007078e6cd67a1938a8348da6b32db5c2057997921378cc6df622dd488635c45a217c1eac474ba72093df39e5e1c892349dcecd0f8a797da755d0333c20415db89ce8ef5a347a9b46a705627b155a059d2920e135d5fd33e8f40c0ab7c4c4694c", 0xcc, 0x8804, &(0x7f00003d5000-0xa)=@file={0x0, './file0\x00'}, 0xa) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x1000000, 0x407ffc0005}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/03 05:07:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000825000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000607000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000b63000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}) 2018/02/03 05:07:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0xfffffffffffffffe, @empty}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000c5a000-0xc)='/dev/audio#\x00', 0x8, 0x400000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000053f000-0x4)=0x8) syz_emit_ethernet(0x2a, &(0x7f00005d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x4, @empty, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000ef0000-0x30)=""/48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a4e000-0x8)) 2018/02/03 05:07:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a54000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000973000-0x4)=0x1, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e3b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000081d000-0x4)=@int, &(0x7f0000f50000)=0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003da000)="9d", 0x1, 0xc000, &(0x7f0000979000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000f4a000-0x1)='k', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/03 05:07:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000a40000)='/dev/vcsa#\x00', 0xcd0, 0x40000) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) ioctl$KDGKBLED(0xffffffffffffffff, 0xc004510e, &(0x7f0000144000)) 2018/02/03 05:07:28 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000b65000-0x1f)="1f0000000104ff00fdde45c8071100cbf30509f00800018001fd00dcffdf00", 0x1f) socket(0xc, 0x2, 0xb) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ec0000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000f7f000)=0x7) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000f81000-0x8)='keyring\x00', &(0x7f0000f12000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000e0e000)='ceph\x00', &(0x7f00000e4000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0xfffffffffffffe35, r2) keyctl$setperm(0x5, r3, 0xffffffff) r4 = socket(0x10, 0x2, 0xc) eventfd(0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000092c000-0x11)='/dev/qat_adf_ctl\x00', 0x42000, 0x0) write(r4, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2018/02/03 05:07:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x7, 0xfffffffffffffffd) r1 = syz_open_dev$usbmon(&(0x7f0000fd9000)='/dev/usbmon#\x00', 0x380000000000, 0x0) listen$netrom(r0, 0x0) clock_gettime(0x3, &(0x7f0000f90000-0x10)) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00001ae000)={0x8, 0x6e, 0xa8f}) syz_open_dev$sndctrl(&(0x7f00005ec000-0x13)='/dev/snd/controlC#\x00', 0x100000001, 0x2068c1) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00005d8000-0x10)={0x0, 0x0}, &(0x7f000065c000)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00002a8000-0x10)={0x0, r2}, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000967000-0x18)={0x0, &(0x7f0000fe8000-0xb6)=""/182, &(0x7f0000364000)=[]}) accept$nfc_llcp(r0, &(0x7f0000ac6000-0x60), &(0x7f0000f9a000)=0x60) 2018/02/03 05:07:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/03 05:07:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000054f000-0xb)='/dev/mixer\x00', 0x400080, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00007d6000)={[0xd000, 0xd000, 0x101000], 0x5, 0x1, 0x7f}) syz_open_dev$loop(&(0x7f000019c000)='/dev/loop#\x00', 0x20000004, 0x200102) r1 = syz_open_dev$vcsn(&(0x7f00004cb000)='/dev/vcs#\x00', 0x9, 0x40) r2 = semget$private(0x0, 0x3, 0x205) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000407000-0x4)=0x3, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000657000)=""/49, &(0x7f0000687000-0x4)=0x31) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009a4000)={0x0, 0x5}, &(0x7f0000441000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005db000-0xc)={r3, 0x1, 0x10}, 0xc) r4 = shmget$private(0x0, 0x4000, 0x104, &(0x7f000006d000/0x4000)=nil) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000039f000-0x8)) shmctl$SHM_LOCK(r4, 0xb) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000aaf000-0xc)={0x0}, &(0x7f0000188000-0x4)=0xc) sched_setaffinity(r5, 0xfffffffffffffef1, &(0x7f0000c0e000)=0x66) accept4$ax25(r1, &(0x7f000030a000-0x10), &(0x7f0000a25000-0x1)=0x10, 0x80800) r6 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) sendmsg$alg(r1, &(0x7f0000284000-0x38)={0x0, 0x0, &(0x7f0000afa000-0x70)=[{&(0x7f0000a4d000-0xad)="5b2b9b2e75c6216796117905d422a3fbd977998959bfed52d565e69f8efcf492d56fd4cfdb9e291b265e1177d182c25b65852106fc4410a943c6a0ed14f0c63a7db4782aa536959fd47c9a2290775faf2d413faa7ce4b5fa4424ba714f395ed2ff02cca8dc98709b0e668336724c81018bffdf2bf772e860f82efebba92ffd400d834fe2900ea454a3b70619f9836e8f67bf8ed481eeaf6c5963a9b60481c78f7bc8cee5027e03a1f27d1e633e", 0xad}, {&(0x7f0000fed000-0x30)="b9f783413f5f1ba20ea82de16d2aeffa6674eac418e50bf6d3a40317b02b333053b9b1b99a84086e404243c5ea386e2f", 0x30}, {&(0x7f0000ab5000-0xae)="0b0e6a5881d79f6fe0ec0c5293b538377be4d40cbe0bef9e8a7e25562773ce0ea95cfb02c65ddb50af61357b39c37be2c0b08295320c251b55f7a96ad1bdbb5cff7baf8f2744150a60ae612785f99beb5671f0fda14d11882e37fdde0cdaae89e4631a30c46dd7d58ad05a0393576381c0984ccd8e45a881f4ef514e02f40aa3507e11ce4acd11ec3829cc5e899dd6702dc9cd49988375496d12ad58117d53be4998cd1fd0d0a9e411cdb41471e6", 0xae}, {&(0x7f00008fd000-0x8c)="ae6158674dee8953dd2e59c7c9fbb8c0ab9c85adb340f9f091e844883d3b93199ab7b29c929b05a2a9a9929e895ae2c2e7655ce6db4490dc855dd2824a34bc528c4b64619fffb3448d508c0a54fe9e45cc491ffac898bbe343850482ff9cc418f0a21431c1cad98f8011fbf672a3e7a336831063a0f803ee1144a5ac6d3391c8f1f669d9b216324972cc4d4c", 0x8c}, {&(0x7f0000155000)="736a2248de081e6c26c8fc530b1e21c24171f23184d2455a3c27d7a9c87ed8f0ad798d769a8457f7561d37e2e0427f72c90270b9452024faed74fac56c6e718a1f1f1b7d49103b54c96f8aef0c0ec2dda380c007046a88a4c43581a59a4f0bf4e8fa6a730ff169", 0x67}, {&(0x7f0000ddb000-0x37)="acbde60b4d5d5d3c72ebaa11bade4a2face5eb5d8e9aa6f86a6d08d8737d813a4bf11f7d9b88795b1c91612cf6ab0b74aedf9b9b42b27b", 0x37}, {&(0x7f0000049000-0xa1)="c19c450312bf2872e036bdd49e81d9018a89642d3fc11bb324f07381a1f3f9a9f0b40a031f0c5bc5e8c8ad9a39e6e57881a063da993ce69c94627ac25cd1c0711799804c1484a3ae005e076ceeb32929b1a240d794dfa2229d0a05cfe4020c5156bba932294663a0e29a6f9e0820831b32d766ac8df5c131215dff8417887e91b70babb6868ac88f37f7b3ccc1f72605007933e5a79f5bc37964a6347fe49fddad", 0xa1}], 0x7, 0x0, 0x0, 0x4040001}, 0x48080) shmctl$SHM_LOCK(r4, 0xb) pwritev(r6, &(0x7f00006f6000)=[{&(0x7f0000efc000)="c0", 0x1}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a41000-0xc), &(0x7f000040b000)=0xc) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000118000-0x12)=[0x2, 0x3, 0x7fffffff, 0x1, 0x100000001, 0x8, 0x80000001, 0x5, 0x6]) msgget(0x0, 0x400) msgget(0x2, 0x2) msgget$private(0x0, 0x400) msgget(0x2, 0x40) msgget(0x3, 0x90) msgctl$IPC_RMID(0x0, 0x0) [ 169.243277] SELinux: policydb magic number 0x6b6f6f6c does not match expected magic number 0xf97cff8c [ 169.254194] SELinux: failed to load policy [ 169.446239] x_tables: ip_tables: ipcomp match: only valid for protocol 108 [ 169.464836] QAT: Invalid ioctl [ 169.484939] QAT: Invalid ioctl 2018/02/03 05:07:28 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000984000)='/dev/ppp\x00', 0x200, 0x0) connect$unix(r0, &(0x7f0000386000)=@abs={0x0, 0x0, 0x3}, 0x8) syz_emit_ethernet(0x3e, &(0x7f00007e7000)={@random="8d12ff4557a0", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000251000-0xd)=@random={'os2.', '/dev/ppp\x00'}, &(0x7f0000c31000-0x2e)=""/46, 0x2e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000903000)={0x1, &(0x7f000083a000)=[{0x8}]}, 0x10) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000092d000)={@generic="5b1fa0e33a9cdbfb9fdf3568736ad73d", 0x10001}) 2018/02/03 05:07:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/ppp\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000907000)={{{@in6=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000910000-0x4)=0xe8) sendmsg$can_raw(r1, &(0x7f0000fc1000-0x38)={&(0x7f0000940000-0x10)={0x1d, r2}, 0x10, &(0x7f00008b0000-0x10)={&(0x7f0000fed000-0x10)=@can={{0x0, 0x3, 0xfffffffffffffffc, 0x7fff000000000000}, 0x2, 0x1, 0x0, 0x0, "947e8b99dd0af1f6"}, 0x10}, 0x1, 0x0, 0x0, 0x85}, 0x20048000) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/03 05:07:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mq_open(&(0x7f0000d22000-0x2)='\\\x00', 0x40, 0x1, &(0x7f00003d7000-0x40)={0x7, 0xdde, 0x80000000, 0x80, 0xb9, 0x6, 0x81, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000001000)="a73387c67e301a21ccf6382f7f85cc5e77488dae2ba078dd9cb787d733fb838251af0b7543c23c42c739c79dce10f7cff678eec3275e95367d476228db8f01daccdaef6a54a3beba0edd6049239cd702696e461f3d207330ddc0781cd8892a312f41d19e3ee90bd65e8a9b772d709d3c6541800827eb964379e707e6a29b9a4f1ed7906152888e65a362624c9c0e83114771c49b9df75f7254798b825141a38bd71f1e1776a1fa8275e3e525797d431c8208fb6ad44ab763c4e13694a4c64e3c47b446fd9cc2cfa00314") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev(r1, &(0x7f0000f50000)=[], 0x1000000000000101, 0xfffffffffffffffc) 2018/02/03 05:07:28 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) [ 169.514513] x_tables: ip_tables: ipcomp match: only valid for protocol 108 [ 169.553148] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/03 05:07:28 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, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x19980330}, &(0x7f0000244000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b0f000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000908000-0x31)="ddf46791622239e3b17fa49a0d5ebf8110c5e6b305314246dca7f9f5a03e7a27c88332eb2a07f982c801043c27d85c45e7") r1 = memfd_create(&(0x7f0000b31000)='proc\x00', 0x3) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000ea0000-0xa)={0x1, "b444dc035f26"}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000c9000)={0x1, 0x20, 0x9, 0x1, 0x78, 0x1b371db8, 0x81, 0x6, 0x0}, &(0x7f00000cd000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000395000-0x6)={r3, 0x5}, &(0x7f0000f9b000)=0x6) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f000026c000)={{0x7, 0x4}, 'port0\x00', 0x0, 0x20000, 0xba, 0xfffffffffffffff8, 0x406a90e, 0x7ff, 0x5, 0x0, 0x3, 0x7e80}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000bde000)={0xffffffffffffffff, 0xef0, 0x9, 0x8, 0x81}, 0xffffffffffffff50) faccessat(r2, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00005cf000-0xc)={0x7, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000eed000-0xbc)={0x400, 0x3, 'client0\x00', 0x4, "b5a213651e88c182", "fbeba6ddd6ccaac4e47370ea4df07f731ccf6b92ca01f301290f360322438f4e", 0x100000001, 0xfff}) sendmsg$inet_sctp(r4, &(0x7f0000f7a000-0x38)={&(0x7f0000999000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000a5a000-0x10)=[{&(0x7f000018d000)="56fd0b737d60dc52e706192388eb99679771fc1f5c1b9d029643433b9ebde50e790d907edb04a2b6469abb2eab65f3fdced5955eb7ee10a79c3593", 0x3b}], 0x1, 0x0, 0x0, 0x4000010}, 0x4) 2018/02/03 05:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x5, 0x80) r0 = semget$private(0x0, 0x7, 0x4c0) pipe(&(0x7f0000302000)={0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000ae2000-0x4)=0x62d) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[]) [ 169.616567] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/03 05:07:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x0, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) [ 169.657536] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 169.685664] xt_cluster: this node mask cannot be higher than the total number of nodes 2018/02/03 05:07:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000015d000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e7a000-0xc)={0x0}, &(0x7f000045e000)=0xc) capset(&(0x7f000065f000-0x8)={0x19980330, r1}, &(0x7f00004a0000-0x18)={0x1, 0x0, 0xa2, 0x8, 0x5, 0x9}) getdents(r0, &(0x7f0000471000-0x2)=""/2, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000084b000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000804000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000744000)={r2, 0x401}, &(0x7f0000eac000-0x4)=0x6) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000963000-0x5)={0x2, 0x0, 0x1, 0x8}, 0x5) getsockname$packet(r0, &(0x7f00001ea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000188000)=0x14) 2018/02/03 05:07:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000066a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000db4000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000aa5000-0x8)={r1, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f000079f000)='./file0\x00', &(0x7f0000402000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7, &(0x7f0000a5b000)='./file0\x00', r0, &(0x7f0000645000)="f4ffd9a8ad9fdd6c4e29864bb35e25203458909a54ed7b940651bb64a1fa4bd8f10aaa08a2049b6f5ed519590da4d71ce37177b77677364c02d8f850196c5a0f1b6dc441ac56264f8475e7713b70f4ea43e3c93c45810c3d14592fc74c6ee1e9ba82a86cf2ec0edb1cfe82ddd364d6b271337a1cba984771fb54f365cea5b528066476c93211b4f754be0379") pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f000017f000)=[], 0x7d, 0x0) 2018/02/03 05:07:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a72000-0xc)='/dev/amidi#\x00', 0x8, 0x200000) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00005da000)=0xffffffffffffffff, &(0x7f0000092000)=0x4) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f000045c000-0x4), 0x80000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00001e1000)=@nat={'nat\x00', 0x1b, 0x4, 0x2f0, 0x98, 0x248, 0xffffffff, 0x1a0, 0x1a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f00002d1000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x1a0}}, [{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0xff000000, 0xffffffff, @common='eql\x00', @generic="ed1c0685a7467b749ca4315d9c64551c", {0xff}, {0xff}, 0xc, 0x2, 0x20}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0xffffffffffffff7f}}]}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x4, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id=0x1, @gre_key=0xb2}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1b, @empty, @dev={0xac, 0x14, 0x0, 0xe}, @port=0x1, @gre_key=0x400}}}}, {{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0xffffffff, @generic="ab998f4c927fe141e9b9eda24c69ad83", @common='lo\x00', {0xff}, {0xff}, 0x0, 0x0, 0x48}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @multicast1=0xe0000001, @multicast1=0xe0000001, @gre_key=0x9bf, @gre_key=0x7}}}}]}}, 0x350) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ece000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00009b8000-0x8)) r3 = socket$inet6(0xa, 0x3, 0x20) r4 = semget$private(0x0, 0x3, 0x400) semctl$GETPID(r4, 0x3, 0xb, &(0x7f0000643000-0xde)=""/222) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28) setsockopt$inet6_opts(r3, 0x29, 0x3a, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x81, 0x0, []}, 0x8) 2018/02/03 05:07:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x0, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) exit(0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00009cd000)=""/246) r2 = accept$unix(r0, &(0x7f00001bc000-0x6e)=@file={0x0, ""/108}, &(0x7f0000321000)=0x6e) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000754000-0xc)={0x2, 0x7f, 0x2, 0x8, 0x4, 0x1f}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000663000)={0x0, 0xfffffffffffffff8}, &(0x7f000044e000)=0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000081000)={0x3, &(0x7f0000324000-0x18)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000a63000)={r4, 0x23}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3f) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000994000-0x4)=0x20, 0x4) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000bc1000-0x8c)={r3, @in={{0x2, 0x0, @empty}}}, 0x8c) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000029d000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005f5000-0x8c)={r3, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, &(0x7f0000120000-0x4)=0x8c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89ed, &(0x7f0000965000)) utimes(&(0x7f00002a6000)='./file0\x00', &(0x7f0000d57000)) ioctl(r1, 0x1, &(0x7f000071f000)="95189f86c2df9fb77b0e54e1c388e42bff07c1dd") setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00002ba000)={0x8, 0x4, 0x6, 0x100000001}, 0x8) 2018/02/03 05:07:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005b9000)={0x10000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext, 0x60, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dc7000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000df9000-0x58)) 2018/02/03 05:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000204000-0x13)='/dev/snd/controlC#\x00', 0x4000000000000000, 0x400000) r1 = syz_open_dev$sg(&(0x7f0000db6000-0x9)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000374000-0x68)=@hopopts={0x3e, 0xb, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @calipso={0x7, 0x20, {0x8, 0x6, 0x725, 0x45f, [0x0, 0xbbd9, 0x9]}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7fff}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x77}]}, 0x68) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x6], {0x77359400}}) [ 169.700291] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/03 05:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') pread64(r0, &(0x7f0000682000-0x6f)=""/111, 0x416647497b590654, 0x5b) 2018/02/03 05:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x20, &(0x7f0000b0c000)={0xfffffffffffffffe, 0x8, 0x4}) 2018/02/03 05:07:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4), &(0x7f0000001000-0x4)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) poll(&(0x7f0000630000-0x48)=[{r2, 0x4444}], 0x1, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002b7000+0x7c7)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f000055f000-0x400)={"718d08cdcfd7452102ad6d02daf24d5a12039f7f61b9df858996167cc9a8aabd0fde6081a0d54876f8b5ff202ac2864facc87b3c4535a12fe0f51e2da160d2a3b6f9c3e1d0cbaec9be4f668452e1813b49093e111d76ccdd50422968eba20bc6b7ac158fbd169c20ae89aa7b96e6a943c1e1fb8ec6753ec79c65e22ae1d4704a80c614637357c203f5411ef56287d31a6b4cc80c883e708aad9a89028e4c683c2611c3fc23816a59e6a6d1e27a043214af66da903c8f16786dce2513428d0af705afe31c5385d7af22321140fa2649379a2096a19b2f9cff9f5b0ee1f1b8477b32e0d41f26f46c426a5c3dff3960f94c83c0bf6c97803fbc5c5d9259970078709a770284877f829805b9a140a2cc51f0d24b7c732172960030df0eb72677c950c3804abfbd822c0f624a0e325553d3dbed50b0ffc08ae11fd58251764e9b60c2b4ed49836431cbe5a8c7fd05cf3dfa22c18d892533585a146d21b2b22061649382bacedaae14d53f31caceacb92c45969dd7ca2c065e101f95916ed0f41329c6c5c9dc6662112ca28c7d9b76cea723ad92340c1200362763060929b71e021808d2da0781a745b8cd848488367d189a473161caf64fcddedfe1739ad1bc23b1d2f21cb503168743759e8d037ea4dce1f7729ab535d8b726d2fafb231bea03c84dd2097e6bbbf53d41d7bb3f8058a92fbeb17fe3ad18770dd99d7977aac47a0c5072d344345308bcb0b147a07523d345f97dd78c5cb34fccf17aee7324e90fbf3dfead687bf5ff45fad6e251413143326297347c9eb32250d2c58a5073a81f85e48fe4a46e02391f04ea914b40f8ef3e5fd6754e6a6fc6b93d24c08f3a54e4436bafca5a59fc797a5cc1da248da56dbc7697223a30938e9a5fd54746985563ea5575fe596b024ed508d495b298937a63d58e4006229b03400c97abaa3dd7a14ad9a75615dcdeafffe6b36c8d7b99a03d621211ec24f773220910aeec74d989de52f346f0880cecee8c688cef30b7666673b3eeaa7b78554fdfda80b8e453142762bd87fe298c9aba1c1318f185a3bd1d33999a1606aa2c7feadb60bdceccc1e556d0757b062e82d0f47f6f5cf1aef78fbcb64d6381c46a81297ed65ae3022dca4ba961f4dfe18bfeee238c2f6e4a3246595d954f03ab92fee456e4c342f978be64426c53a2932065ba2e028a89d3a26b09a44f503cee42f57c627ceae3407060d9d7d9fad6eaf15fbef6c6013207a5d515b72b3e7bcb9379aa3bcf914a056fbd7ff7e1e2f8b2c09dfcaae37a9ceb283fd7a525fd19f5e36eab8b260c0033f33d17c3d8c46b5367e8e8d495b07a7ad1c30c66317b493438c36d07651faeddfe34c01de1eb9b39cdb253d3de5aa6a11e207c2abe73f6e61d0b831ed75de444e12c2b3c90540c8da5f7db5d75f7868c76c2ba96c99afe5fb3fec1253cd00f87bcc6ef"}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000e1d000-0x1), 0x1) r4 = getpgid(0xffffffffffffffff) setpriority(0x0, r4, 0x6) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000bbc000-0x2)=0x6, 0x2) 2018/02/03 05:07:29 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x0, 0x4, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) [ 169.748309] xt_cluster: this node mask cannot be higher than the total number of nodes 2018/02/03 05:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001d0000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000006000-0x54)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x77682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)}) signalfd4(r0, &(0x7f0000150000)={0x6}, 0x8, 0x80800) 2018/02/03 05:07:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x80000001, 0x4) r1 = socket$inet6_sctp(0xa, 0x1000000000, 0x84) sendmmsg(r1, &(0x7f0000001000-0x78)=[], 0x0, 0x0) 2018/02/03 05:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000059000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000fba000-0x4)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000acc000)) 2018/02/03 05:07:29 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x0, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:29 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r1, &(0x7f0000001000)=@objname={'system_u:object_r:usb_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x34, 0x39, 0x20, './file0\x00'}, 0x3d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r1, &(0x7f0000001000-0x29)={'system_u:object_r:mqueue_spool_t:s0', 0x20, 'root\x00'}, 0x29) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x7f}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000003000)="3db774efe797a45b77a18a785407c007f522ff261989eaba396c3b8e077017b33e2241ea49e2b206c7d5b6cd1e1a952bcbc88dec8238f53d4c51e7b17528f54366280268d6873e937f65a449706d69706eab195f1149575cb62bc8ed3f6e03957b", 0x61) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={r2, 0x10001, 0x30, 0x8, 0x4}, &(0x7f0000002000)=0x18) setsockopt(r1, 0x7, 0x7fff, &(0x7f0000000000)="dafa1d87ab06fbcebe8a199ac424940c89c7dc82b41a41df781b8f35dbb3a434d4476e801f7c8143fcc6bcb081cb42dd00ded0a7ac950f4bf18a3d8c118fbdf6349466b358551aa2de69bff5006778b4496166fe166fecb28860379480a38b55baaa", 0x62) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000002000)) connect$nfc_llcp(r1, &(0x7f0000002000-0x60)={0x27, 0x8, 0x9, 0x1, 0x5, 0x7, "7f60b6f9282206284adf2fc76abf20d67c573fc2d43e52dbdc382fb42af97de7cf3643ca42ad365eea2b571982d34653ff5718d7782a6b13171093a1ffecc3", 0x5}, 0x60) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f000022c000-0x1), 0x312) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000005000-0x4)) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x3, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x4, {0x2, 0x3, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/03 05:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x40, 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)}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000000000) r0 = inotify_init() r1 = openat(0xffffffffffffff9c, &(0x7f00005e0000)='./file0\x00', 0x400000, 0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000057e000)={0x1, [0x7]}, &(0x7f0000aec000-0x4)=0x6) inotify_rm_watch(r0, 0x0) [ 169.824373] xt_cluster: this node mask cannot be higher than the total number of nodes [ 169.828332] binder: 21373:21379 Acquire 1 refcount change on invalid ref 0 ret -22 [ 169.840282] binder: 21373:21379 unknown command 0 2018/02/03 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xfb) r1 = syz_open_dev$sndmidi(&(0x7f00007ea000)='/dev/snd/midiC#D#\x00', 0x5, 0x600) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000fcb000-0x50)={{0x2, 0x2, 0x5, 0x0, 0x9}, 0x6, 0x80000000, 0x10001}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00001e1000)=0x8a7, 0x4) [ 169.884658] binder: 21373:21379 ioctl c0306201 2000a000 returned -22 [ 169.884675] binder: 21373:21383 transaction failed 29189/-22, size 56-8 line 2842 [ 169.908609] binder: 21373:21390 Acquire 1 refcount change on invalid ref 0 ret -22 [ 169.916424] binder: 21373:21390 unknown command 0 2018/02/03 05:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f02000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, &(0x7f0000775000)={0x0, 0x4000000000000287, [0x0]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000473000-0x9)='/dev/dsp\x00', 0x10140, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f6e000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000aab000-0x20)={0x3, 0x0, 0x9, 0x2, r1}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000ac1000-0x8)=0x20) 2018/02/03 05:07:29 executing program 6: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f000094a000), 0x4) socket$inet(0x2, 0x7, 0x8100000000009d4) [ 169.934955] binder: 21373:21379 transaction failed 29189/-22, size 56-8 line 2842 [ 169.960791] binder: 21373:21390 ioctl c0306201 2000a000 returned -22 [ 169.973280] binder: undelivered TRANSACTION_ERROR: 29189 [ 169.979162] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/03 05:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000045e000)='/dev/vcs#\x00', 0x1, 0x200000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000835000-0xb)='/dev/mixer\x00', 0xa00, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000fec000)=0x80, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000787000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000af0000)=0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_open_dev$sndpcmp(&(0x7f0000838000)='/dev/snd/pcmC#D#p\x00', 0x1ee, 0x80000) sendfile(r4, r4, 0x0, 0x9) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f000057b000)={@generic="20500c92276f43d414dfdbdf453e7db0", @ifru_data=&(0x7f00009bd000)="ee3cb76f8653b0e9737b913a37604d4b253e2fbe15e4d2fcc596241d075c1d74"}) kcmp(r2, r3, 0x1, r4, r5) alarm(0x401) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00004fe000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) io_setup(0x0, &(0x7f0000ba0000)=0x0) io_submit(r8, 0x9, &(0x7f0000e41000+0x40a)=[&(0x7f0000ae0000-0x40)={0x0, 0x0, 0x0, 0x2, 0x4, r7, &(0x7f0000fea000)="54058c96a108411c01de387086bf66345ec6790f5d2b34229059c481a36bc611d197c7bb8f8445ee55dbd2ec5af3feeb0012773ac8752df04151dbd232bd2a8fb21bb97b0a90715b", 0x48, 0x7, 0x0, 0x0, r1}, &(0x7f0000b3b000)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, r7, &(0x7f00003c5000-0x63)="ca7d884173af667a86139ca055d47ed89a78410f17dba1bae1d8c478dab0e5e1fea921e60d8fb209acf4fc05104d9ff214c384d46210af7a19ecb1899bef46bb3ca93845214f9f5f1b3b9efbdbd1a43d70ac191ceb6e7a2de73b65dd813a5e0d253cda", 0x63, 0x1, 0x0, 0x1, r1}, &(0x7f0000131000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7, r5, &(0x7f0000c04000-0x88)="09272130bf8ce5d940a40e45343eb8e7675215d801bda63ca4dfcb54c63091b4224b2d1bdebed9b18277e4e3bc103cb0b0c6076a4a361240b273b10a4c4066053f3d1e0f98a949747d05a020ec94ce8a71cfaeedd95e424108a94140987d7dc014374d23a5bc728ec1debf2a1f662b0c747850c1ba6d5222461a6deae7ea058977fdef732c423570", 0x88, 0x3f, 0x0, 0x1, r4}, &(0x7f0000906000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f00005f8000)="35e3fa22d71ab4ee01d03756cac6784fd78684e5579a7dc4c4f859f1c3a831398272841e1a78d5eaf45050fd587caddbdbf79d9bb8f70dfc0ea655d5", 0x3c, 0x8, 0x0, 0x0, r4}, &(0x7f00007e3000)={0x0, 0x0, 0x0, 0x1, 0x7e, r1, &(0x7f0000029000-0x4e)="372325c87d5c7dcb87eea15ae3e34f10610af161e30f8969aa038e79b9704a223bdc4d56e2825659f24de6e1fcdb427ccae6c4d7cdeb70bd39b775bc106108fe936762d38f7e1b4fceddff54f8b3", 0x4e, 0x6, 0x0, 0x1, r1}, &(0x7f0000f62000-0x40)={0x0, 0x0, 0x0, 0x2, 0xabe85cd, r6, &(0x7f000000d000)="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", 0x1000, 0x6, 0x0, 0x0, r4}, &(0x7f00004cf000)={0x0, 0x0, 0x0, 0xf39d6cc0cd92757e, 0x8, r1, &(0x7f00008ff000+0xc30)="0e58f122f1b5c1de308240f096747c033b156f33b3704ca99614a3139a81dc387f5c5a27d3c41398bd52929a06c1e6a006dd9eaf2931736872ca0f098c439f3cc957e4e54c00f8ff5726c2d8fbf9e85893ac0b441049062de25f02baea5d458f969b91cce2aa657a40dd11cb4d93262dafa9d5c34ea5a18d2455d9b5bb8d5c84576f93f0b51d1a7afd1417bc6b2b8c21a2d706fad1440ee6e9d71ad5f4d926", 0x9f, 0x5, 0x0, 0x0, r4}, &(0x7f0000fbb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r7, &(0x7f00003d8000)="a20cf7e9bc5239c51839e119ca17b528952125467d6919dc6ec74485861c18b776ba7a4ca1dc274c7155f4c3a0426fe68a13e1937f39205001518872eb1e292385351162e543a38731c9a8700e7ec3eb5bdce6ebf821ad735bace0b48c0807f0ea976dcc7229926f91b8ff57b201436ddc8633f6db00c7f437248156db0bd9ad673f32dfdc7f0943", 0x88, 0x9, 0x0, 0x0, r6}, &(0x7f00003dd000-0x40)={0x0, 0x0, 0x0, 0x7, 0x40, r5, &(0x7f0000b87000-0x85)="c599ee25ab02776a2755b467224bf1b8a49ce10c98a35a73d1478dad11a3a5fea26a0083f179311b6c12334e1278d5cd35a152aa63dd174b111fb9e0f3003bfafbf962ceae70fb2056cc4b14131da46f4243d0c839a74de0ac41300263b05632c10ba98e48ecf672a8dc365d61e41dc9a66dac6a5d13929063bc48ceadc41fea7397032213", 0x85, 0x3, 0x0, 0x1, r0}]) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000009000)={0x1, 0x0, [{0x390}]}) 2018/02/03 05:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = creat(&(0x7f0000af7000)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000dcc000), &(0x7f0000e27000)=0x4) bind$alg(r0, &(0x7f00002d3000-0x58)={0x26, 'skcipher\x00', 0x10000000000000, 0x2, 'ecb(des3_ede)\x00'}, 0x58) r3 = dup3(r1, r1, 0x80000) r4 = dup3(r0, r0, 0x80001) fanotify_mark(r3, 0x4, 0x3, r4, &(0x7f0000bae000-0x8)='./file0\x00') setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) 2018/02/03 05:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200080004, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00003bd000-0x4)=0x20) 2018/02/03 05:07:29 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x0, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x4) r1 = perf_event_open(&(0x7f00000a6000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbc9, 0x0, 0xffff7fffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x2}]}, 0x28}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b7d000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f000092c000-0xc)={&(0x7f0000ab6000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000f27000)={&(0x7f0000e90000)=[0x0, 0x0], 0x2}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000916000-0x4)=0x4) getsockname$inet(r2, &(0x7f0000b9e000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000031f000-0x4)=0x10) 2018/02/03 05:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000779000)={{{@in6=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f000080d000)=0xe8) r2 = add_key(&(0x7f000024e000)='syzkaller\x00', &(0x7f00005a9000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000853000)="c301b152aa32d77776099fbb8e00ae95c285f87b87d24f1213b3a73019ce9b34861554250ad6ebb6e1734a08e26a380c04ff45f3c08827c9146725bb1a691d8c9bc94b81794b004610e90c3969af9c9ee91412d7593732e9394200b7fa5e57cfac7b966b3de1", 0x66, 0x0) keyctl$get_persistent(0x16, r1, r2) r3 = eventfd(0x3ff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r3}) r4 = eventfd(0x10000000000003) r5 = syz_open_dev$sndmidi(&(0x7f0000a63000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x4a000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e49000)={@loopback, @empty, 0x0}, &(0x7f00003de000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f000042b000)={'vcan0\x00', r6}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182000+0xd45)={0x0, r4}) 2018/02/03 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fef000)='\x00\x00\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000d52000-0x38)={0x0, 0x0, &(0x7f00009e3000-0x10)=[{&(0x7f0000d55000)="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", 0x100}], 0x1, &(0x7f0000863000)=[]}, 0x0) prctl$intptr(0x2f, 0x2) recvmsg(r1, &(0x7f0000fab000-0x38)={0x0, 0x0, &(0x7f000014d000)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b96000-0x39)=""/57, 0x39}, 0x0) 2018/02/03 05:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000a000)='self\x00', 0x1) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00002f4000)=@ioapic) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) 2018/02/03 05:07:29 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x0, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:29 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xe9, 0x101, &(0x7f0000001000-0x1000)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000f9b000-0x3)=0xe8) [ 170.036006] QAT: Invalid ioctl [ 170.037696] x_tables: ip_tables: ipcomp match: only valid for protocol 108 [ 170.046453] QAT: Invalid ioctl 2018/02/03 05:07:29 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000342000-0x4)=0x1, 0x29d) ioctl$int_in(r1, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fcntl$getflags(r0, 0x409) sendto$inet(r1, &(0x7f00004b4000-0x1), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/03 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00004c6000-0x8)={0x0, 0x0}, 0x0) arch_prctl(0x1001, &(0x7f00007c9000)="b265a590b4f9c537f678f50ba467d05d58dc97a90ef5b6442c6ee2c0e46c8be034e60d11c0e2d93bd6c680c0a69d390b903d780097ebf91051e8ec903d76f4bb2048a4d3039343271c14a4c88a781d8a5affe80a4391131987b99807ac30a01573fbe00ee7925767b81218090c0c3468bc8a7fd6fe9d6615a96be896e5eb395b59c163492e91be752c6f5177a26c8f42e0ac9dd10104a58b7812471f5a1415cc890274c4713a1c629b44ee60dcad509fb60039ce4dcc9f7ffc460f2823c258009f94a2a488b05116c8ecd9") r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00001c0000-0x48)={0x60003}) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000270000-0x80)) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000e79000)=0x5, &(0x7f0000b31000-0x8)=0x2) 2018/02/03 05:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009af000)='/dev/sequencer\x00', 0x103, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00007da000)={0x6, 0x127}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000063d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00004c8000-0x4), &(0x7f0000051000)=0x4) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00006aa000)={"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"}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x5, 0x0, [], 0xffffffffffffffff}]}) 2018/02/03 05:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8)={0x1}, 0x8, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004ab000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) signalfd(r0, &(0x7f00008f4000), 0x8) 2018/02/03 05:07:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80a, 0x3ff, &(0x7f0000000000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='sockfs\x00', 0x0, &(0x7f0000001000-0xf6)) 2018/02/03 05:07:29 executing program 4: prctl$void(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) [ 170.122913] QAT: Invalid ioctl [ 170.132878] QAT: Invalid ioctl [ 170.134368] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) execveat(r0, &(0x7f000076c000)='./file0\x00', &(0x7f000096c000-0x28)=[&(0x7f0000b19000)='\x00', &(0x7f00008ef000)='proc@+vboxnet0\x00', &(0x7f0000d98000)='GPL-!\x00', &(0x7f00008ae000)='#mime_typemime_type-\\vboxnet0posix_acl_access-proc\x00', &(0x7f0000552000-0x1f)="656d30776c616e302b2a47504c73797374656d656d317be763707573657400"], &(0x7f0000d39000)=[&(0x7f0000e0c000)="76626f786e65743184212300"], 0x1400) bind$ax25(r0, &(0x7f0000c3b000-0x10)={0x3, {"a93b3e96ca5caa"}, 0x2}, 0x10) fcntl$setlease(r0, 0x400, 0x2) 2018/02/03 05:07:29 executing program 0: mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000a0c000)=[{&(0x7f0000259000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a69000-0xbe)=""/190, 0xbe}, {&(0x7f0000a69000-0x19)=""/25, 0x19}, {&(0x7f000009a000-0x5)=""/5, 0x5}, {&(0x7f0000752000-0x15)=""/21, 0x15}, {&(0x7f0000a69000-0x9d)=""/157, 0x9d}, {&(0x7f00004d6000-0x6)=""/6, 0x6}, {&(0x7f000017e000)=""/162, 0xa2}, {&(0x7f00009d5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a68000)=""/46, 0x2e}], 0xa) r1 = getpgrp(0x0) socketpair(0x11, 0x0, 0x6, &(0x7f0000447000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r3, &(0x7f0000240000), &(0x7f000016b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00009de000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @empty, 0xab1}}, 0xde1, 0x5d37, 0xffffffffffffff37, 0x100}, &(0x7f0000a69000)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000310000-0x8)={r4, 0x201d}, &(0x7f00003d9000-0x4)=0x8) r5 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r5, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a}) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r6, &(0x7f0000b0a000)=""/128, 0x80) 2018/02/03 05:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00007da000-0x4)=0x1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x7f}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ee8000-0x4), &(0x7f000048d000)=0x4) ppoll(&(0x7f0000a8f000-0x40)=[{r0}], 0x1, &(0x7f0000c7d000-0x10)={0x0, 0x989680}, &(0x7f00008c9000), 0x8) 2018/02/03 05:07:29 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000015000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000000a000-0x14), &(0x7f0000017000-0x4)=0x14) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) 2018/02/03 05:07:29 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x0, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000080003, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f000011f000), 0x8) getsockopt(r0, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/03 05:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007c0000-0x2)={0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000b4b000-0x4)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x400000000003, 0xc2fe, &(0x7f00003cf000-0x8)={0x0}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000cb2000-0x400)={"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"}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a22000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) syz_open_dev$amidi(&(0x7f000075b000-0xc)='/dev/amidi#\x00', 0x5, 0x200) r2 = getpgrp(0x0) setpriority(0x1, r2, 0x5) 2018/02/03 05:07:29 executing program 4: seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000035d000)=0x3) openat$autofs(0xffffffffffffff9c, &(0x7f0000151000-0xc)='/dev/autofs\x00', 0x80, 0x0) 2018/02/03 05:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000085e000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x40000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f0f000-0x4)=0x9, 0x4) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004fe000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000032b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000bba000-0x49), &(0x7f000089c000-0x4)=0x8) 2018/02/03 05:07:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) prlimit64(r0, 0x5, &(0x7f0000988000-0x10)={0x0, 0x1ff}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000688000)) 2018/02/03 05:07:29 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x0, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000067000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00004c0000-0x10)={0x9, 0xf000}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x200000000000000, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000014000-0x10)={0x0, 0x90, &(0x7f0000529000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x448a381}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x41a98e0b}, @in6={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @empty}, 0x5}, @in6={0xa, 0x0, 0x100, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}]}, &(0x7f0000ab7000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000ea000-0xc)={r1, 0x8, 0x30}, &(0x7f00004c4000)=0xc) [ 170.320086] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:29 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f73000-0x150)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@cred={0x20, 0x1, 0x2}], 0x20}, {&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000031e000-0x10)=[], 0x0, &(0x7f0000adc000-0xb0)=[]}], 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000005000)={0x2, 0x510b, 0x5, 0x6a, 0xfffffffffffffffe}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f75000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x4) 2018/02/03 05:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = memfd_create(&(0x7f00006ad000)='+!posix_acl_accessproc\x00', 0x1) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000e13000-0x4)=0x7, &(0x7f0000716000)=0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000955000-0x10)={0x0, 0xffffffff00000001, 0x8001, 0x4}, &(0x7f0000018000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000451000-0x8)={r2, 0x40}, 0x8) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00002df000)={0x6}) fcntl$setlease(r1, 0x400, 0x2) 2018/02/03 05:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') close(r0) fcntl$setpipe(r0, 0x407, 0x3) 2018/02/03 05:07:29 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x2, 0x3, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/03 05:07:29 executing program 2: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000ef4000)=[0x0]) r1 = getgid() setfsgid(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000ef5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000ef6000-0x4)=0x14, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000c3e000)={@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0xba, 0x7, 0x1, 0x500, 0x9, 0x20, r3}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4), 0x4) 2018/02/03 05:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000951000-0xb)='/dev/vcsa#\x00', 0x9, 0x80000) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000ed8000)={"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"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b9d000-0x28)={@generic="4c9c14c1071613a480bdc1650d852ac5", &(0x7f00009f9000)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffc, []}}) 2018/02/03 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000614000-0x4)=0xffffffffffffffff, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004a1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000b98000-0x24)={0x2, 0x7, 0x7f, 0x5, 0x7ff, 0x7, 0x40, 0x7f, 0x5, 0x8, 0x3, 0x9}) 2018/02/03 05:07:29 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000001a000-0x4)=0x10000, 0x4) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) [ 170.402174] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') syz_open_dev$vcsa(&(0x7f0000bae000-0xb)='/dev/vcsa#\x00', 0x4, 0x0) setns(r0, 0x0) prctl$getreaper(0x39, &(0x7f0000f68000-0x8)) 2018/02/03 05:07:29 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/03 05:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000fa7000-0x84)='mountstats\x00') setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009d5000-0x8)={0x2, [0xc8, 0x38253809]}, 0x8) accept$alg(r1, 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x0) 2018/02/03 05:07:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ae9000-0x6e)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @dev={0xac, 0x14}}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) 2018/02/03 05:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000037a000-0x3)={0x2, r0, 0x1}) write$selinux_validatetrans(r1, &(0x7f0000541000)={'system_u:object_r:inetd_log_t:s0', 0x20, 'system_u:object_r:ldconfig_cache_t:s0', 0x20, 0x30, 0x33, 0x20, '/sbin/dhclient\x00'}, 0x59) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000900000)={0x77359400}, 0x10) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f000022c000)='net/tcp6\x00') accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4), 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4), 0x4) shutdown(r0, 0x0) [ 170.464488] x_tables: ip_tables: ipcomp match: only valid for protocol 108 2018/02/03 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f000069b000-0x32)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @broadcast=0xffffffff}, 0x0, 0x200000000000001, 0x2, 0x2}}, 0x26) r1 = msgget$private(0x0, 0x100) msgsnd(r1, &(0x7f000064a000)={0x2, "439aa1cfe1c645c1f5ee56f5e95f870a63856aff75114d0f937f68f555c92db24970235ff40a6960eccb15739c3a712451030e4fde4ed660f9d62c89abca9ca9e6c0676d3584b1cf997f56954ead55ae85f436255c41e2404ea79bc9acada68f65daa5bc3c3eae46682f4feaa5e0edabdf0b0a3f0e985175e60c3086009024b16df4ba7dcbaf60d83f686d75af00a6f6acfe0ff010a0804e9c298241fa2d587a9c6a3c1503c24850c7efbb581f0099a642c0fe69958f927c2beec6a295bea57cf0c8f61b03d08ade9ea800ef7f00a07ff35d24938572bb5455f6289364559715409b50cbf48229436aede51d5ddfd61f239071e625dacbabd435bbeb2578aabe83e9bcc69bb3bbb511c4624e94ccb4e4c5888802ac8e17e477f5272442b5ff0606a994932238694eae28220d7d051a447a354ab00773a4894f8947b97d9cafdd94a29ba55332d0dd99aaea9c6ece1a30ad3bf94184203b350cf84a860733eec83adbdf9510c92ac06025a120ebbf53fc6bf09ee45ef9c282e99cc21107220f7f01d621e0d56dedba69c0866c1878f93669abfb70cc46a1deb746e72d1a4fc580f8ed914512f0636428a50f12a9ef90a24dbea1e0947d7812fa21e0a28093ea2cba762a2febac1dc21508e0611002ff2b54aeaf3aeffadb0c3e02971ebc39d6d70e23c727dac77fa75f955969f2cea01a65c6619c1f8929d05aef085272db05827ac49a885b16aaba896c87e77d88e1b91d98405cb064de68d6f25cd097ac07fff04e01ee8a9827828d355bdf56424c2e6e3bb82a830a4996d08256702627fc3c64eab7b8ec70672da669adbbbeb0a787523be33a4b3cba92cc23cd7d34f0f85dca4f0bdb08c9e2302362ee33e68e3d524da5da55a65ed8bd3fc91af7e919719c6c8f4f93eec85aaf4dff105e4c794761821025002faccde79095493137b422dff7d11931f57e163a5e0edb35da6ffd4a752f13ee87f531b10cc36fbcbf4f7ff67cf27bdd1f43c4e141490c85826e3fc938c4b539c83d2104ce468fe0f135b46d200f2c7bea4fd21b74ab78471f633083d51d13d7c85b151bd1e2d654974a483d84a1dc645f68d9f0c0154827530b814842782e2f18ed92d6a8500f1ca52304d18214b3432c3b427c10d6e2dbd0372bfb5d15e2866146ec7c78b5c9bf34ed588dc9bf06adacac4eb483b59fb350fd461fccd5d0dd92b71b3b636255d234696f2b700f027fee07f2cb572f72624ae8d5bde55352b76a1fae5a264a8730e9e69444fbe139fd8d10ac87e662d798fc045decd2b64057069352a93895b88dfbfc56db031db57832008a67917b31b80051e4d01bf1129d5130b32232a895e268c937382654c424b7b1b592d6aee35a7b134cebe61ad6dad7e1c5ad7e035b14a792ed41a05aa58ba6b6f78bc454b2a759ea6c1d181b80f8c28b2e89615bd99396e4e32971676326c82bbf3dc1e0f4804427ec96fb258270e2d87ad411a0b7c8bb3d383cbe6ca819dc36afa7de88b11f1ea54f597f324ea33d0747817fa7f59e14a60f391e243cbc4ee1ed4c12d21fbb8dd407bd532a5b2536d67da8a48c08128f557fc0e3675e2cf33d71a5a8ea49d25b15228dc3b16bb3e3cd6fc8bdb3ff0a0f51e8c50be642dc4f91a13c8f8129dd733614027fb40cbc08d7a67c0a3cd2fdbff840c2d68a6e2cc76ec1f912e650763ea383a817e75800b4ec92568b5ff866a9f8afaf1f27cc1a673461d78521dc7b70a61b84de00aa6b82906ff55bf1a5cd74edb0b87a36aec5a2319113ac8e62a78deef37051c55ad438749d88200e86ea5c7cca63ef324c7576d8c58c983d91b302942f58588455ea1cfaddcb01309db4d0c41d68887703a2b3a6babb1d1e263a37fb07710174a67156fe3a7eed6d69a255d3126f68abad39f31022bc2cf8ee1401452ae55732fb041863fdbe2ee926b606d6118c5f308fbb8e10c63ebeecb45b1e119ec1391197761986141af5b707eef660e7a5a277f497ee264a7f9f9f8ecf423a4d45daed6da3223c0e1af159415ecbccc4dec18661b969568c2931aaf022fa06180d97a76701e4e3aa245b67b985e0adcef4b71a674707a6b8e986fec1424f7eb5940272de3639168e87220c51c66205eb176617fe377b2e1855573289a1d2d2da826eba8db459f4dbc9a8651c5da3e3caf78e063d8dd4c2dc2f0452c7873c404ce65401d09ea62afbf8352d20f97d3acc56ad1ca90c9cd18cb479e48b19c81caf04835f51da84795338bf7932cdcd253ca7cba7004c284e8affd3a015c28dc1f12b8be9a470c4219a8318068b85f9e56e9b4cba59c330d8a1be9f22696bdef36c0db2e2a1719408e4d8df76b56f99574d5d2ee22a74adc92df2a2a7d7269445b967d7f01b319e36a8c927943ea37651746b6917aabb84108820ec1115cf32d38918091dac978fe6ff30b639bd7f7879c7fb75f6d35a3f5688520fa43a149b033b92a522cd4b14766f769d8508d0943744c17b444e2ec8db521e084beac5fd77076bcb73d3060f21ab22922a2f499a1394b00ddde755231aededb0f9dc5a01278ce2dfe606f2796719678efcb9707febef6c0d211c38d30701801911a991a099bfaa5657872c9d0cc7e7a61fb2ff0778d42a3a3125f30c158c00c62121bfbcc1968d6d267b38c1c6d6aa0e598b713f5824e05dd85e1b4889ae32c1a9b98e19293ec620a1a575bd0ea4a2ef3dd73a2ffc5cf584b58455174ec302f605b1ed6aa1c84fd2d4538173e7471b600c4a2cf9a6b5221385290e42c1f3d5c215a940e8a037cc9e651cc31f81cfb70913c71ba5445fe94898d83aa75624be1d6a95db90173b000c0d6cede053707e0a1693317482a8dd0a99babc715ff60f162b544b0be17c1eafe8e8706bd6f5447749aab691c155c9f12c2c3d5d9b4bdccd824d2a50b2212c5874dfcb39cd3f4955697ebc08cf1b43fc462e0e9932519f65503f08ef3580f2deec58564e618f238d6bd80b968bb025c2558f035bb5621f1a2fc185d2e1fb43e5c8e67ee8e7df3465e27fc5a387b92493abb350fb9df5dafdd5e1c7b28b3e79e22d7705454481e35fe1a337c8e67fece3c9ae41474ac31e877a579f56df00df55d59009ce6b86827b29d37e12a74994f6d2217ccffde71abc76ced7edead1410bb7f5ee30dc450bdb4d9aa226563b8387f7294c9bc1406fd9737ea60e125212cbe90a6d428c2e0334d2d92f33de7469e337811ab60e461326e13d27762de980ce25cb59f31a291da454cfcb9c804de63659a46d81f4f7e1558d19dc891bd95fe79dc4bc235dcc02168a02c6a317ae96222bcf1f22c2204eed907d19bf4362c066ca91438409a8ee246e21d43f33f6fb362d1b2031a180976f7830d5829ef77b98965b9e2506d8f44949795c9866920821cc1e0999d6d58f2e423d80ec2f69980b9a9d2db8140583d7b74661b2a2f84c9bff654a0d47c59af5097244d08791d6436af54b4d0e31693d3a7a5e172b093b117ac99c1e5a6b4da49de88f40a934b6ba720be242a6a8f57448e70e3012cb2f196ad23e77de0e06b495dbb4cc641d5b252c6de65b3f642facb1adaea26b08d6c84f3e21bb068e2509e5c044d0fb2e463d37b8f401fe2aa71f700e36ce2c50fc06f8340d1ae6efeb324d95b86bd44deb4b521dc3ef50ab00f51da9be21e90422f8c0d86c12481be96cac6592ddde18bba38f18b07292412a6581c1f29c68206c5a208603a27a18be1a79b92cb6bc52a6e41e9e86f627e5f8e1192ec297d868e8a8c5d3b83a71e2a5779673c90eb992ea7d009858d7d81f2bf8acfe4550077366de39a8375f0ab36bd417bf35963394d638f355b4ac9c6b5206cd1408d080ad532bd36e5100af2d4b99febf4c40136fee03f8f9b184fd8fd13023628b17facdc8616dc306803881a5cb560f9a996f8cae5d906f1883f9c26ee758cca39a4b510025d36eb4301e5eeca90450048da24a5dac58580c8c42890a4edc64d3ec1a9024195eb388f1e919e71dee48fb21a06d5bb4fce664ea60f1cb38cdf0bb0fa757d4e3749fb8852fbf857473c3b7d173fbcf0b022d1bf8414c50bc46db99715148fbf225a9cfbeb9a5670ba2a9381f86e9ee9225797a1dcb97bc13ea4456ad03a28800898b1f7bee093b85faf6b8de71374f866c81f7150673f92f795c17e1bd50b4154c1fba1af7260dbb76c6be89b3c8d930707c2d4007f9d8d9f5ebff688d2fca03541487552c34dbcb37a397a6c7fc45e986729357d9a47795125a58b3d21c90bb220192875a8dbd136ea44ebb8092d962ff9a7b1a85bc585d11b7c23c91bb28adc3da7d604894b777599c9d2b2b21956b1b1ebbc362889b262462683096dd5cd775f57767f8902da7376ca57c20d04a962441f62e99de8e3005fc780eedcf86c5873a5d43f966a6601381bc202c027d00505bfaf8e95e6c3622216523d94ac31f4a23e821866656367c8aac949f988532ab19abcee960c4d71ad977646f83efe6c63394600db6ca0aa9a2b02afaefedda1d4d7a6f27eefe592eb917a1e2932f0f5ed8943f31efdfa5950c3af6f978f4432efc924d5b228b8f7c686327a92022fab7731fa858c613529322a1bbba3313e9a1da0aae3b2415f4f9f93a6f0fafa40bbc3fac043a7e1b0e09dc691145bc9990547ad96aa785856a12b3f4562ee671130b36f985cef1906f1c464df6d068f41b02778719cb9a9a848c626c1ed87e4c68d96c1f6bf1ae219ae671a27b9f85e154d0277a75f6c9c05109c2839f49e932b8592ac12eaf3faae4409f95e89b9b2c1735a0be5705674efe2db71c08712c28506e058c1956d508708726af086d37f71c7856b02bab91b4329a4f77c624c4b1e4e6330b94e8d17db21f15fb17d2cb37ebcc2b1df452d8ee98fb64b15782ced26279d5d2aa2fac63711ce68b8b9db29f323c7ad1d58c81ab25812f7e8c3ef56a19edfebb4bf2c32e2e38b588e91098b248743191ea3f15d9fe96e9cfa55e42339d75c156f9b777aa10ebb2d7aba65e36108db454b27733ae956b21bd2662fad2e5b00f95d090b440fb31d03da81e0816e1903876017fa6ca855b1cafdb259b6c482f8acdb34da666d1272309331a1e68d3da6cc3f810694334f43e2475972f41045662afd402b4dd2ef6577e0432234b3152d54547eb089cbb9b03db27a3c348eff2b20006ebbddfa89bcae247290697436f2ac8eea1f1fc2dd3ef5646e6ca0f6c12f0bea8bbd838eb9f40cb97966f5bd525dc61a573760182ae9824e8e75990bf262a6f165bf838021ab785dd5a00cf22bd74cebb089ce38593820965d661d1e956259b573be2b727b02dc31d24c428163398cda4acb79a4808b01af76cff7f797c08919ea10a1f82a04714ca944c1d51eaef317de8b5d0d9ca0353ba3ed66d95e921f485a157d944a1a517b79f563e01e2425cf0f21c44bd6394f7e6c84102cd55afe0cfc793f85ea7fdd8690f39840e233a3809d8639b5fcb629318e3be2925128671fd772c774d105e506a3131c0957e2fcd5659881fefe2eaadaceba33657674c5b13387b78b902e9f9ac9098df4b6779cccca185416c0a08e8bbc6766f70b08e96ba9dc38be29e766bf6cbc81edf948c65b4727b2a41ae23e01581c927b500e70b11e41d5b41224480bf841470c65fe481757ea9f765ba36c0f70983503e27498d2491110d6aac438b779ccd7d4a40065046e9f015527627f3e8e2d6a80e493f2cb5762969ba5d03c8ecc3a4eb4ca49afce37790a31ae7529e979967ae9626bc9a60294b27edbf558ef16cdd09aa0fbaf680074d7c5a731f3156ac0a70"}, 0x1008, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000eb5000-0x88)={0x3, {{0xa, 0x2, 0x3f0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}}, 0x88) [ 170.513988] NFQUEUE: number of total queues is 0 2018/02/03 05:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00008a2000-0xc)='/dev/amidi#\x00', 0x800, 0x8000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) getsockname$inet(r0, &(0x7f0000984000+0x78d)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000625000)=0x10) lookup_dcookie(0xeb95, &(0x7f0000e3f000-0x1000)=""/4096, 0x1000) r1 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000cdc000-0x10)={0x7, &(0x7f000003c000-0x1c)=[0xeff, 0x100000001, 0x3ff, 0x1, 0x275, 0x4, 0x3]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00007ae000-0x5c)={{0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x9, [0x2, 0x7, 0x3, 0xd8d, 0x0, 0x7, 0x0, 0x7fffffff]}, 0x5c) add_key$keyring(&(0x7f00007e6000)='keyring\x00', &(0x7f0000bf9000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000933000)=0x0) wait4(r2, &(0x7f000063b000), 0x60000001, &(0x7f00001b5000-0x90)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e6e000-0x4)=r0, 0x4) 2018/02/03 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000026000)) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00006ba000)) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f00003fd000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b22000-0x8)={0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000451000)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000055000-0xe8)={{{@in6=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000867000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000021c000-0xe8)={{{@in=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x0, 0x0, 0x9e, 0xa, 0x20, 0xa0, 0x0, r3, r4}, {0x1, 0x1, 0x1f, 0x1ff, 0x1f, 0xfff, 0x3, 0x100000001}, {0x3, 0x0, 0x3, 0x20}, 0x4, 0x9, 0x1, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x3, 0x2, 0x800, 0xe2, 0x8, 0xe77}}, 0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000643000-0xf)='/dev/sequencer\x00', 0xa0400, 0x0) fchmodat(r5, &(0x7f0000e4a000)='./file0\x00', 0x115) 2018/02/03 05:07:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000018000)={0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) r3 = getpgid(0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000029000)=[{&(0x7f0000004000-0x14d8)={0x14d8, 0x1a, 0x100, 0x0, 0x0, "", [@nested={0x44, 0x2e, [@generic="6baf9b827b9f1bc40914f17286d73af5b19845b92a7ddf47", @typed={0x10, 0x6a, @u64=0x7}, @typed={0xc, 0x1, @pid=r1}, @typed={0xc, 0x14, @uid=r2}]}, @typed={0xc, 0x13, @ipv4=@multicast2=0xe0000002}, @nested={0x12d0, 0x22, [@generic="fa2277eaa25dfdd0398db1ac0ae2d5e251da2346a6e86508aca332e59ba80a2b57ed8361939db04e43ee881053d91f1ac6e0b9d7c6361593cbfad9d8ce272a6f968c19744bfe195705527dc180cb94f81ec9f74a28137d2b01e1d09e4c83a598e5a2906d0d7b67145fbbeb829f45998690a377d511dc56d8d3bee7a66f45c53020b579a2996f6f2732118b06b0094530e9e262feb840ac", @typed={0x18, 0x5a, @ipv6=@loopback={0x0, 0x1}}, @generic="c8b9ae1ce980acbffc13145b6e32c78600ee80a29d67db9a064fff1f285d4ef573cb50831665ec0614490976f848bbf1e9ca685caa993b7d8b1ad26bfaaaec39d807ae38a2a9ff6eb80370f992d7e5152bef07e4b2395accbda0a55ea29fa18618a36794f432bbeadb770e789fb47c024c5d9a1db57c9a5ab8747d0ab582cabea3f84293ef2ed2a347fcf464b459d594f512a5441a264462b515d59edf3043c5bbe46b1bb9968b473fa4314c4e1e44cab33a", @generic="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@typed={0xc, 0xf, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x7d}, @typed={0xc, 0x2c, @u32=0x5}, @generic="1c52cd0628994de5167497c7343994a1a873bb87c0b45de487b0d917def33bfd928949f00407c9b8893f48aff36bb61f1a0a960f778df96f2d5a110cfd3355029525e5f8c9c960c18b110e3f140e1941de66059f6fbdb3a8a99b00b9d85123a34dfe7c0f47014ae7d48c520383f40d729ff52c659518b237a421b6137f9abf1f5278b7eeb9a14abd3e04c84c0f28c52e3e7acba2edba53e38184e36b0520a6c84d789c29accec9d5088165391c5aee465d24be5ace997f0497421fdc0144e7bf8f3465016702ed5942af", @generic="11f5eb59f99e2528a653bbb46bc29926473551452f973a6e00760acb53019bccde159c343f11ed1f7f17b80671d4d2e1b238156e0174dee6d50708f7c92e7983e24c2ac36f3d514bb4e394410471639e8fcc71c52717b9ae9ad15a81bc9e7aafadea7044f9d9f6c497a93b422f0753c048a3b8228b6274ffa685918dc3e834"]}, @typed={0xc, 0x9, @ipv4=@rand_addr=0x800}, @generic="ea181477b9722e0f15788e5d9bba4f35c7957245d0c7400a9166a89c69bafe053786a647a9530440a842469493be15c58ebb11d18b1bdc44647520b5479df02bbbc14e2d63f3a07d7fdf5246c71117142a260cd7", @nested={0xf4, 0x32, [@typed={0x28, 0x79, @binary="dfda72143b1cd1ba4399685711eafbaa9150ffefa7e05e2c1c7488785811a3ae"}, @typed={0x1c, 0x6a, @str='/dev/vhost-vsock\x00'}, @generic="fb3b51bfca5284cc28525a954ca5f59dbdfe75dc4c9e71be36d8e7040ec8835234aa4d602716ab644b4af922fbaa556fbca5d294b8c6ef2f9d9257b8c6c5f7b184f6ed30b354241ea26788f9bcdc9f30dd13d2ae4dce1efc2397779ea0d9fcf27370", @typed={0x38, 0x3, @str="7573657262646576288b2173656c696e757876626f786e657431656d302d24776c616e313d5e2b2d6b657972696e6700"}, @typed={0x10, 0x11, @str='.}em0\x00'}]}, @generic="b7782589e69538a821cec85216af5abd927b51270e09d499d20a4296edf1affa3b2432fa8822f95ba83aaf5a9d0e186c0e9da6e8167633acf42532", @typed={0xc, 0x6a, @pid=r3}, @typed={0xc, 0x7a, @fd=r0}]}, 0x14d8}, {&(0x7f0000028000-0x198)={0x198, 0x27, 0x200, 0x0, 0x2, "", [@nested={0x188, 0x2a, [@generic="fe64e595d09da4", @typed={0x18, 0x3c, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="212a2c42a174a3365a6dfacd8fbe5169f382d3232cb4f3032b8e40cd1a5ddf3e9d337d65e1975d48de62b99f88ac4735d3bbb9a38aac14f8e57559c7e2232798fa7753f7b2fb6d7844044aad430ca5c96d47ddf3b256c6678f3e99858c9138e23f8a6960c3c59083f592370a5fc2b096228011e0c6fbe2c6ccb485170e4ed629d02abdf65026a0c90fc96b310d15b4914439c2fa7b134a7cdb199fd65403b63db64df6bd1664665dd1c8eff6f88d39d32e5dca09dbb7f4b28c476bf9ec40fcce9caf992c038d27", @generic="58b039a57e99ac3d42ea390bbc836d0cc50fc964c30b3ec027129a5fef6f56226b97e4b029f3743c78cf77a54ff666febb476963aa120b3eef43ffd4fc2da81619ed1ec48e1118e1f57fc66d9cf690efba9fc32c7c4fdecfce7295ebebcceb309c09516c918a8cfe5b931146e3a741005d64f4f869ec0867738092b94aa7509e3c1fbf94a81e862b2ba81cd19dd5003dc1274c74e9b99c1c95ab12ae7a"]}]}, 0x198}, {&(0x7f000000c000)={0x20, 0x2a, 0x91c, 0x5, 0x2, "", [@generic="5aed87d763f61bf991bcd90983efe7"]}, 0x20}, {&(0x7f0000029000-0x418)={0x418, 0x22, 0x0, 0x1, 0x3, "", [@typed={0x8, 0x7}, @typed={0x8, 0x40}, @nested={0x2e8, 0x72, [@typed={0x10, 0x74, @u64=0xf7}, @generic="5f94631115fe6550f40da48f8eafa3b301785fff3071bbaf3593bb98a9057c08a6fd1d38901a258e45ab52441b98d9e4300dd94dd5ea0a1e31a27e98722cea0e4cdc15d0aa8e5e1aa1e4bacae12ea4e347fdb1f9dd88111d7709977be78225a552e6b4b08dd3fca8d163fdeaa6a6e5", @generic="9d77d70a9366b48260f205fb599eb2955bc948b36ecc1cc007f743fa0b50e59ddedd3c703fc16005b1a5eb1ffbf8cf61bda2dc6cccfc4c6671ee13f2c140f20afef762e151dbbc6fe66d4dbdbefe1db954d381d7e799f0399674662f62fdc334fc3721c0ca286fe1c3a038ebfdfed3a028ac0acaf70785a37f96ff866256a6043ab9277e367793bf52d8ce601fa8ba70784c", @typed={0x108, 0x91, @binary="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"}, @generic="649379fc3bc6f984a7d7c5e9fbcb8d6f304eed097ec1f0133d7539dcf91a6fee3d233717ac90e541cdb5083fe4577d4f182d863ea146f2008d525439e526f32d14a0e1223634efda48e2a0a914253b3cb817db8bc0723d6da5cbedf6d67a5a3fe7a60a386176b4cf3f37ff22f41a5bbf0774b46a431294e920a06575fdc2461e5c2f2d7a92bfe67f35ba492235f32e3453771251030958d419f48398c68be0e2cc2e5bca45be2859de44c7b91ffb2d7b", @generic="791e9de0d141401ab359d4638d48d6d3ce", @typed={0x8, 0x5c}]}, @generic="8d6d799bc372845292bd783c4c518a29099378cce2888f2ac1c8102de13b7a", @generic="21cc66a18367ab7bf8be2f1dc20c44b95449004b87e4738ce87769b967fbd32260e9be3e4b2c185dc950a32c850fc948e960f5011571c8f719428f66d041e2a3986be44d4c07c547ad235352e7adbcd7be85c0df2a229a05cead9d8dedc027eebd963d4e28b27ff523c050debe2662b953a2ab304c96245d7111f79dbc575e8f48c86b30c45fbbf08ff29fd8bf49c56714db227e7ef1fc90886b4b38a52ae9aacd92d8741f7fee1217e2ffca3a1f3e7ca17f31811b5a3f04fa28edd41e15cfdf6aa4c15632650c380684f70c43ff7fc1122ef39aa504154823ba6eed7f889660", @typed={0x10, 0x2f, @u64=0x3}]}, 0x418}], 0x4, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r4, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000028000-0x4)=0x7fffffff) ioctl$sock_FIOGETOWN(r5, 0x8924, &(0x7f0000001000-0x4)) getsockopt$inet6_int(r5, 0x29, 0xcd, &(0x7f000001a000), &(0x7f0000009000-0x4)=0x4) 2018/02/03 05:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000507000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000dce000-0x40)={0x3, 0x7ff, 0x7, 0x17, &(0x7f000014e000-0x17)=""/23, 0x1000, &(0x7f00002c8000-0x1000)=""/4096, 0x26, &(0x7f000003b000)=""/38}) 2018/02/03 05:07:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000001000-0x20)={0x10, 0x18, [0x6, 0x64bc, 0x7fffffff, 0xb41, 0x3, 0x6]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x3df, 0x4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000000d000+0x438)=0xfffffffffffffc01) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x6f) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000000e000)=""/71, 0x47) socket$nfc_llcp(0x27, 0x0, 0x1) connect$netlink(r0, &(0x7f000000c000)=@kern={0x10, 0x0, 0x0, 0x40010}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000b000)="59797a6b616c6c6572009532007e8d688771a281f57f13cd99adef24d7a751535102614d155c5baf3757600fd200000004ff565f9dafa1d43ce7e440abcdb2729c8e41f3f4d0d47e", 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x41100}, 0xfffffffffffffffb) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f000000e000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000003000)={&(0x7f0000002000-0x48)=@full={{0x3, {"a06853f54c6c1d"}}, [{"ec482609204480"}, {"d151296599eb52"}, {"bf0f817dce4d0b"}, {"b95c455a1df9e1"}, {"ab7afe6da55b8f"}, {"a5c4ee246e2c06"}, {"1faad25fdd70c4"}, {"8761975179b573"}]}, 0x48, &(0x7f000000f000)=[{&(0x7f0000004000-0x4b)="013b466f5240af261a6abf01c5dc3aff04b9e76ad79745d2642946a24bee7cf4ec96a01838021ad7d73e266d3e778117bbcd56f9a77810d09bbcf5258bfaefb8ff02174b98202abe893dbb", 0x4b}, {&(0x7f000000f000)="e3c266d24300d00c9963a52e", 0xc}], 0x2, &(0x7f0000003000-0x14a0)=[{0xa8, 0x100, 0x2, "9e38d9ca5ba3c71955fc3065d821fc0b5500d808550b2ff5d524dce926f2c19ecd8cbf4c0ec351e09ee644106c68d9fb3ee73f86d369346e734df650f497b59ea6ca3fef7e3adc3759e0810c8746aa30884dff20a1cd37678263dc61585eede246a05c7f2b33dc15305a2e140d34c061dde9604cf9865edd5b3d63d8a22d9a0f1ab7e0fce09015490d3d81edb4228772f74aa9"}, {0x50, 0x117, 0x7, "7958d1d751ba9cd0b38ffdd1904b01fc7406dd6def9fdc2fe8ad396bbd3f19d453e53bae5cab055628657377fd7703b80edcd8c032092e0d9c5f5e607c52"}, {0xd0, 0x10a, 0x10000, "476314d0dd1945df5db6a943e91922d4266f7d4af98c0bc41dece19709d074c422183042d66630ef9b7a323e4317523154d25ba562306eaf3c7f3fa7d18b9d51cd63f572b9b9343b6041c30412afbcfa9f33cb29a6110249d7ed3fd24b11bbeb5ce763708e7866d185e06d11de4c9b558e5512748fb5de242dc172f32ea15a39c9ec80dfb1d82bb6e9ef0826395d3434253598b4fbf96616c262411709f073e022a89ea5608d1277699e7bb0830bd5484caea13f0478b691cdce"}, {0xd0, 0x101, 0x0, "d5dcc998a4124324ae328f5ce0350dcc1e9b7336b82d6323c80d98bd22cb8ce5e6bcadbf30e38b32910270f47b97927a0414892362e03cb630f60fd1c623c0f5b2f607c1a7fb2c3ac0b96d920b00b6b655800434af9f5e7c867ee81edbbc91471490cbf0350bbf38cf13fdbd0b643b50325cae3e6e1509b8aac05ad21f884e79d4b533cc2ba4620b39968a8a9f6919fb159c774272f707699463f2bc9fbd05060e2a761d9bac7d1b85162fca326c967290a423ed5f10187fa5eaa8"}, {0x38, 0x118, 0x400, "391772cc37f66668bfc1a4bc9bfe1e7787bd94e6856bf88506d37ef80c66cff0bd"}, {0xc8, 0x102, 0xfffffffffffffffc, "81aa2c074546ef72891025830782c011fffc3bfd57c1bb3ef597a3af0a1eb23d22f792f589c40bb2ba8fbc4a3d264db0816a788f400c2859924481a9e82249944feccbf3a6ea71fe508490e0a0b886023d46ea523400da1dd6c8c779cb6d2134801979d27ef45d8a212109d14601567d783b8d0c4e1b62aed1cc15274e872e651fd570b91be4d56a26237fdc38c73515bc1b47d63bc2d9cdf6317de9cacb22e4eb35beaaa92ecb6644d1037eead92fe156"}, {0x1010, 0x110, 0x3, "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{0x50, 0x116, 0x7ff, "ddde4a0bbc6ea68776f5e2d05624e6068edffb90850acf14beccd5c255cf2bda1ec65547b971b301a842c8d4604615de83f06dc0c818ef4afb8316"}, {0xa8, 0x1bf, 0x5, "87f21e7dd56a6ca5a2f510172604323b7bb152d808e49f47ea59566dcaa456f9fc652ab4499434cbc455a8d9079f0b51198315e4c291e91f19a81dbfec7ab4b6626aaf6a7ae09b41279a20f5372df393bfb932bde9ef17c19051e9aa6f91000066c4d5de307fbd4c4a5d875811bccaf769edab8228a771ba5ffc5944b09c3c6a3cf09b837bd5ae73518df2abc7db8f666256bb59e6"}], 0x14a0, 0x400c0}, 0x4) 2018/02/03 05:07:29 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/03 05:07:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000670000)={&(0x7f0000000000/0x1000)=nil, 0x401, 0x5, 0x4, &(0x7f0000491000/0x400000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x2)='#\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f00001b9000-0xf2)=""/242, 0xf2, 0x0, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r2, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f000023e000-0x10)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0xffffffffffffffff}}]}, 0x1c}, 0x1}, 0x0) 2018/02/03 05:07:29 executing program 3: mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000067000-0x11f)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000fd000)={0x100000001, 0xffffffffffffff9c}) 2018/02/03 05:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x5) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x40002, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00006d1000)={[0xf000, 0x0, 0x10000, 0x10f000], 0x0, 0x0, 0xfffffffffffff411}) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000b2e000-0x1c)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xdc}, 0xc0ee}, 0x1c) listen(r0, 0x40000000009) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000017a000-0x9)='/dev/ppp\x00', 0x400100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00006da000-0x68)={0x6c, 0x20, 0x9, {0x77359400}, 0x6, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000cf000)={r2}) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000b64000)=0x3, 0x4) sendmmsg(r2, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[]}}], 0x8000000000000ea, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c26000)='/selinux/policy\x00', 0x0, 0x0) shutdown(r0, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f000088c000-0x4), &(0x7f00008bc000)=0x4) [ 170.664052] NFQUEUE: number of total queues is 0 2018/02/03 05:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001ae000)='comm\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14}}]}, 0x38}, 0x1}, 0x0) 2018/02/03 05:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) bind$inet6(r0, &(0x7f0000290000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$eventfd(r1, &(0x7f0000606000-0x8), 0xffbe) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) 2018/02/03 05:07:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x51)={0x0, 0xb9, "9e78660f3719cbb9b56339567a552d95e74216223bec3477dc8f36dc91802cefb3942d21478900d5eff943a783fcf9c78af6ee8987736097233227f42206c0af781fb39ccc871bc4331e22086b410f3b528612e91c116f26e819431d6fc5ef2757ec788eb15e3389eeaecd44b81f97380b900a2c06da25a456dfff99e9a4294def311e7d3e5ac398b50218d1410e2c1729c68ed5e395875db27d75761814adfc30515677fd851ee53eeba338266761fc87a70f24a6382532b8"}, &(0x7f0000002000-0x4)=0xc1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0xce35}, 0xc) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e25000)='\r', 0x1, 0xffffffffffffffff) 2018/02/03 05:07:30 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/03 05:07:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x4, &(0x7f000027e000)) seccomp(0x2, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f000094b000)=[{0x6, 0x0, 0x20, 0x4}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000ea0000-0x24)) r0 = syz_open_dev$adsp(&(0x7f00008e9000)='/dev/adsp#\x00', 0x3d, 0x400000000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004b6000-0x10)={0x0, 0x10, &(0x7f0000aeb000)=[@in={0x2, 0x2, @empty}]}, &(0x7f0000b6a000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c66000)={r1, 0x2}, &(0x7f000082a000-0x4)=0x8) 2018/02/03 05:07:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000a57000+0x5bb)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f000026c000)='/dev/audio#\x00', 0x1, 0x200000) connect$unix(r1, &(0x7f0000dda000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000029000-0x38)={&(0x7f0000008000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bca000)='/dev/rfkill\x00', 0x400000, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000662000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 2018/02/03 05:07:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4000000000b, 0x0, &(0x7f0000064000-0x10)={0x800002e5a}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[], 0x0, 0xf8d4) recvfrom(r2, &(0x7f0000013000-0x8d), 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r3 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r4, r5) flistxattr(r6, &(0x7f00007d7000)=""/179, 0xb3) tkill(r0, 0x16) r7 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r8 = dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r8, 0x8, r7) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000940000)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000296000)=0xe8) r10 = add_key$keyring(&(0x7f0000caf000-0x8)='keyring\x00', &(0x7f0000d62000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r9, r10) tkill(r0, 0x16) getsockopt$inet6_dccp_buf(r6, 0x21, 0xc, &(0x7f00004cc000-0x4e)=""/78, &(0x7f000063b000)=0x4e) 2018/02/03 05:07:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x8, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000e4f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x14, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000c60000)={@dev={0xfe, 0x80, [], 0x0}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0xfb1a, 0x0, 0x0, 0x0, 0xfeffffffffffff}) 2018/02/03 05:07:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000051f000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000081e000-0x8)={0x0, 0x8}, &(0x7f0000ea7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000070e000-0x4)=@assoc_id=r1, &(0x7f000008a000-0x4)=0x4) r2 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0xc000000000000, 0xffffffffffffffff, 0xce, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000), &(0x7f0000111000-0x4)=0x6) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f00008de000), 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) r7 = dup3(r6, r5, 0x0) clock_gettime(0x4, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000cae000-0x20)={0x10009, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/03 05:07:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000204000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000083000)={0x7, 0x9, 0x3f, 0xb9d, 0x4, 0x5d6aea3, 0x1000, 0x0, 0xffffffff, 0x8, 0x800, 0x5feb}) fadvise64(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004cc000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in=@empty, 0xffffffffffffffff, 0xff}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "b6003f", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/03 05:07:30 executing program 7 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/03 05:07:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001f8000-0x9)='net/igmp\x00') ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00004b8000)={0x2, 0x4800000000000000, 0x4, 0x7f, 0x8, 0xc5d}) ioctl$TCSETAF(r0, 0x5408, &(0x7f000059d000-0x14)={0x3, 0x4, 0x100, 0x9, 0xf097, 0xa33, 0x0, 0x8001, 0x3ff, 0xf751}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000024b000-0x3)='/dev/vcs\x00', 0x100, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000744000-0x18)={0x3, 0x8, 0x1, r1}) r2 = fcntl$getown(0xffffffffffffffff, 0x9) capget(&(0x7f000056c000)={0x20080522, r2}, &(0x7f00006c6000-0x18)) [ 170.811320] NFQUEUE: number of total queues is 0 2018/02/03 05:07:30 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xa, 0x11, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f21000-0xb)='/dev/vcsa#\x00', 0xf8, 0x42000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f20000), &(0x7f0000f20000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x2, {{0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10001}}}, 0x88) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/selinux/member\x00', 0x2, 0x0) socket(0x17, 0x7, 0x6) socketpair(0x0, 0x0, 0x0, &(0x7f0000f20000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000002000)={&(0x7f0000f1f000/0x2000)=nil, 0x1ff, 0x0, 0x0, &(0x7f000092d000/0x4000)=nil, 0xfffffffffffffff7}) 2018/02/03 05:07:30 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendfile(r0, r0, 0x0, 0x7) r1 = dup(r0) connect$unix(r1, &(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000001000)) [ 170.888566] FAULT_INJECTION: forcing a failure. [ 170.888566] name failslab, interval 1, probability 0, space 0, times 0 [ 170.899923] CPU: 1 PID: 21612 Comm: syz-executor7 Not tainted 4.15.0+ #293 [ 170.906937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.916284] Call Trace: [ 170.918857] dump_stack+0x194/0x257 [ 170.922466] ? arch_local_irq_restore+0x53/0x53 [ 170.927113] ? lock_downgrade+0x980/0x980 [ 170.931252] should_fail+0x8c0/0xa40 [ 170.934950] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 170.940041] ? avc_has_perm_noaudit+0x37e/0x520 [ 170.944696] ? find_held_lock+0x35/0x1d0 [ 170.948739] ? __lock_is_held+0xb6/0x140 [ 170.952792] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 170.958661] ? rcu_note_context_switch+0x710/0x710 [ 170.963586] should_failslab+0xec/0x120 [ 170.967542] kmem_cache_alloc_node_trace+0x5a/0x750 [ 170.972532] ? lock_downgrade+0x980/0x980 [ 170.976657] ? unlock_page+0x19f/0x270 [ 170.980531] __kmalloc_node+0x33/0x70 [ 170.984309] kvmalloc_node+0x99/0xd0 [ 170.988006] xt_alloc_table_info+0x64/0xe0 [ 170.992224] do_ipt_set_ctl+0x29b/0x5f0 [ 170.996181] ? translate_compat_table+0x1b90/0x1b90 [ 171.001195] ? mutex_unlock+0xd/0x10 [ 171.004884] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 171.010140] nf_setsockopt+0x67/0xc0 [ 171.013836] ip_setsockopt+0xa1/0xb0 [ 171.017533] sctp_setsockopt+0x2b6/0x61d0 [ 171.021672] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 171.027368] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 171.032537] ? check_noncircular+0x20/0x20 [ 171.036752] ? __perf_event_task_sched_in+0x200/0xc20 [ 171.041917] ? do_trace_write_msr+0xb6/0x320 [ 171.046310] ? find_held_lock+0x35/0x1d0 [ 171.050443] ? finish_task_switch+0x1d3/0x740 [ 171.054916] ? lock_downgrade+0x980/0x980 [ 171.059039] ? check_noncircular+0x20/0x20 [ 171.063254] ? check_noncircular+0x20/0x20 [ 171.067464] ? compat_start_thread+0x80/0x80 [ 171.071849] ? do_raw_spin_trylock+0x190/0x190 [ 171.076413] ? find_held_lock+0x35/0x1d0 [ 171.080462] ? avc_has_perm+0x35e/0x680 [ 171.084412] ? lock_downgrade+0x980/0x980 [ 171.088537] ? lock_release+0xa40/0xa40 [ 171.092484] ? lock_downgrade+0x980/0x980 [ 171.096612] ? lock_release+0xa40/0xa40 [ 171.100566] ? __lock_is_held+0xb6/0x140 [ 171.104608] ? avc_has_perm+0x43e/0x680 [ 171.108563] ? avc_has_perm_noaudit+0x520/0x520 [ 171.113218] ? iterate_fd+0x3f0/0x3f0 [ 171.116995] ? lock_downgrade+0x980/0x980 [ 171.121130] ? __lock_is_held+0xb6/0x140 [ 171.125181] ? schedule+0xf5/0x430 [ 171.128701] ? sock_has_perm+0x2a4/0x420 [ 171.132740] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 171.138082] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 171.143768] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 171.149048] sock_common_setsockopt+0x95/0xd0 [ 171.153524] SyS_setsockopt+0x189/0x360 [ 171.157477] ? SyS_recv+0x40/0x40 [ 171.160905] ? SyS_write+0x184/0x220 [ 171.164596] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 171.169418] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 171.174412] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 171.179153] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 171.183884] RIP: 0033:0x453299 [ 171.187047] RSP: 002b:00007f64a3d19c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 171.194731] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 171.201976] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 171.209219] RBP: 00000000000004d4 R08: 00000000000002f0 R09: 0000000000000000 [ 171.217873] R10: 0000000020018000 R11: 0000000000000212 R12: 00000000006f6480 [ 171.225119] R13: 0000000000000014 R14: 000000000071bf10 R15: ffffffffffffffff 2018/02/03 05:07:31 executing program 3: unshare(0x20020000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x400400) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000041e000-0x4)=0x1, 0x4) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000cd8000)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0xfffffffffffffffc, &(0x7f0000d7e000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000)={0xfffffffffffffffb, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @rand_addr=0x40}, {0x2, 0x3, @multicast2=0xe0000002}, 0x200, 0x6, 0x7, 0x1f, 0x3f, &(0x7f0000001000)=@common='sit0\x00', 0x2, 0x0, 0x7}) r1 = syz_open_dev$dspn(&(0x7f0000caa000)='/dev/dsp#\x00', 0x0, 0x4000) recvfrom$unix(r1, &(0x7f0000ff3000-0xb4)=""/180, 0xb4, 0x69fc4fe3a83bf6dc, &(0x7f0000375000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0xb432, 0x4) 2018/02/03 05:07:31 executing program 5: 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)={@generic="a697cc0000f5a8f1a82b9cb2428686dc", @ifru_flags=0x301}) write$tun(r1, &(0x7f0000115000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x80c) 2018/02/03 05:07:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ee5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00005bc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000ba3000-0x4)=0x14) getsockopt(r0, 0x5, 0xdd, &(0x7f0000c77000-0xee)=""/238, &(0x7f0000528000)=0xee) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ad5000-0xc)={r1, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001cb000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, r2, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000513000), &(0x7f0000608000)=0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000845000-0x4)=0x7, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/03 05:07:31 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/03 05:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f00003a7000)='mime_type\x00', 0x1) connect(r1, &(0x7f0000ee2000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @empty}, 0x4, 0x0, 0x1, 0x4}}, 0x2e) r2 = accept4$netrom(r1, 0x0, &(0x7f0000992000), 0x800) pwritev(r2, &(0x7f00005b8000)=[{&(0x7f0000039000)="030f2148d73b33bb425238137939ca3460495ef56ea3303d34c8e776f28532f4b27e845f4054063d96f9ac4598abb2eeb2ed0019f6ff0ec6aaabda5790d7", 0x3e}, {&(0x7f0000936000-0x4a)="17c1878a131f9ba595ddea671b519aa040e48bd5dc6931b533f6175b5ff91e291073f3ac588a10732c677f6a454cfe60169202c225c30e5b5b20c4bd3c023999d5a8f07df0f9de4251ed", 0x4a}, {&(0x7f0000ae8000)="6c9cf08a1068c10254884d9f8deda9bf6ae7d481f064bdb5a40b1d6de96e3cd540e179ba11984d9a494905be0bf1dcc1da5255ba224edd89dccdaaaccebe3c3566d60500311f019e7e7474846dabf1f159d541ff45be62aa254785bdbfaa4a739c1685226624f520fc529a3ecfe65edaf8cb421962029536f04ab13fd60a565bec073ba58085125410c3d40cade14519fe92d0343c3170b6e1e077556944085fc3a2f3b1", 0xa4}, {&(0x7f0000cfd000-0xa8)="938030dc3e05a9a48535fda6d4edf129a6be43f9c2d2c68aca7d3f8c563a2ee508c82093717b5e7fba0a5e5f6c1317b85c1b706eaa23c2bcefdaad3d553660c18ec361155b0534fd916c28e2f1e4ec9e9e5f0bc63943f2fc7ca69766256438683a39f1233479dcb63274a20e31ed479ec7a3c38fd596aee43902cfae0be13f1ba5365043be265ab4f27810d1494caa2733cc7af7798e612d13b5a2777d737c3e9370fffbc0cdbbb1", 0xa8}, {&(0x7f0000209000)="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", 0x1000}], 0x5, 0x0) writev(r0, &(0x7f0000ffc000-0x10)=[{&(0x7f0000b5c000)="01431a923f73ea352c5529c3df7925d28a90a9e502282458124a29a393de66ba91fdac4f4e615be1ab16b9359c7ad92620cc21dd43423e4608fd41b863a6fda7e8356b5a25e94b60eadf6c8711c5d7b2832185859b721b75ef47a90525cf1bfb2c1a7c8266002a33d6d4b81ddfb296961637b45d8ce98275396e9c856c38634dbc5b249fb5b7a2544ff20e7e7b80f07e6b6becbfe16e038a4ad1c2fd54e81c3d81a96fac9291a0dadcf696fdfe5f520f5df12f6a360089a0", 0xb8}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d36000-0x7)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/02/03 05:07:31 executing program 1: unshare(0x20000400) r0 = syz_open_dev$adsp(&(0x7f0000878000-0xb)='/dev/adsp#\x00', 0x5, 0x8040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00002ce000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0xeea1}, 0xffffffffffffffe2) 2018/02/03 05:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x0, &(0x7f0000160000)={0x0, 0x0}) memfd_create(&(0x7f0000a42000)='security,\x00', 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009f8000-0x98)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x10000, 0x3}, &(0x7f0000c1a000)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f96000)={r2, 0x7, 0x4fe, 0x9, 0xffffffffffffff14, 0x3}, &(0x7f0000182000-0x2)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000452000-0xe8)={{{@in6=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000dcd000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00001df000-0x18)={@loopback={0x0, 0x1}, 0xa4, r3}) 2018/02/03 05:07:31 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x400000000000016c, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@source_quench={0x5, 0xfffffffe, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TIOCSBRK(r0, 0x5427) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x28) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0xd4)={r2, 0x3, 0xcc, "9117e40d45b1944caf352eb568e844d1167d746fa8b63840a71f25166090b868a12d77b76417efbd9d0c2c5bdb5ed9841674791d34a5294fd0f9db55fa927ce9464a1f77f2d49a43e1cff70d7f8b83afa9dcc079278068f80df8ab76861214aa32ce590fa2c75c6680ea9b6812487cdfbb31113934f56a4f2f02e30b6643b695bca8d813d0f731105824fa0453f65c45466ae06e4361df6647909f47a4b93d57ffa51727ad463c907b08edf436141fbc05df4934b5f895e01d68cb6022d422efe93cfb1f68bacdab588d89bb"}, 0xd4) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001000)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000008000-0x8c)={r1, @in6={{0xa, 0x1, 0xff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}}, 0x8c) 2018/02/03 05:07:31 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x100) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x410) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x458)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 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, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'vlan0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xe0, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0xff, 0x0, 0x0, "7a1f1d35f4d314a16a5863ff83631888152734f645634f4bcb2ad3341e28f31bef166f8c302405520834eec7dcf17463a8175ea5089e9f97183d22c7e7a2fc03"}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x458) 2018/02/03 05:07:31 executing program 7: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) fsync(r0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000a000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x1, 0x0, 0x1, "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", 0xed28, 0x80}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@rand_addr=0x7ff, @loopback=0x7f000001, 0x0, 0x0, @generic="cdb3f6c02015ce5e360bee07b45e1042", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x12f0) 2018/02/03 05:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f000044d000-0x204)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffffff, 0x3}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001}]}]}, 0xac}, 0x1}, 0x0) rt_sigprocmask(0x2, &(0x7f0000c32000)={0x800}, &(0x7f0000a50000-0x8), 0x8) r1 = open(&(0x7f0000e87000-0x8)='./file0\x00', 0x4000, 0x4) sendto$unix(r1, &(0x7f000040b000)="922c56d53dcad7db16066f980c80b0b563c97b35ef645c94fa06d3d3384e3e288058995269e69d5a2af9ed83ca1c6fc1649c2c9d29c8e99faeb701b8b3e61e957797b59c4f46ac3a7e8b4f6c0fd44c1bd9a02035170f5a98e6b8f53cee26efcdb04c4a0c324fc7b2b88fc551bc150fb72f519028470d4c4ff93c034ae2e535c73dc33253d5f159fd2d420fd3336001069d9c457a7c67645e53d49fc765cc6b4a9a4a1c3df66af6fe6987768b969a97841cdd4b70cfd420b2d7cb06bee377d6446447", 0xc2, 0x4000, &(0x7f0000850000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/03 05:07:31 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000c58000-0xb)='/dev/vcsa#\x00', 0x40, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000030a000-0x6)={0x1, 0x26af}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000a78000-0x69b)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4722f01548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d038d723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6535e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee0000000000000009ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f434cc2fdd119d83ac5aa4b5ed995bd0421f21344f1ecc2879b64079c05ec7a8216633f4179e978ccb17195f785f002", 0x5ad, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000fac000-0xf), 0xffffffffffffff91, 0x20000010, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r2 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000555000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00004b2000-0xd9)=""/217) syz_extract_tcp_res(&(0x7f0000dab000-0x8), 0xffffffffffffffc0, 0x6) [ 171.828892] NFQUEUE: number of total queues is 0 [ 171.838472] kauditd_printk_skb: 563 callbacks suppressed [ 171.838481] audit: type=1326 audit(1517634451.082:3550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21629 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 05:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockname$packet(r0, &(0x7f0000c49000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000532000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', r1}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x392}, 0x1}, 0x0) [ 171.900546] NFQUEUE: number of total queues is 0 [ 171.905512] kasan: CONFIG_KASAN_INLINE enabled [ 171.910409] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 171.917835] general protection fault: 0000 [#1] SMP KASAN [ 171.923368] Dumping ftrace buffer: [ 171.926899] (ftrace buffer empty) [ 171.930613] Modules linked in: [ 171.933824] CPU: 1 PID: 21657 Comm: syz-executor7 Not tainted 4.15.0+ #293 [ 171.934986] bridge: RTM_NEWNEIGH with invalid state 0x0 2018/02/03 05:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000b0000-0xb5), 0x0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ae1000-0x8)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x7238ed79ed9156d0, &(0x7f0000848000)=0x3, 0x4) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/02/03 05:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x8000, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00002c6000-0x26)=""/38, &(0x7f00002a1000)=0x26) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000945000)={{0x531, 0x2, 0x3, 0x10000, "d8c49b4f473d9d1f4649ea64f4138e4a5fdae8955df49ce8675aa81f7b442c60135517e25954990c46347e1f", 0xd9d}, 0x8001, [0xb, 0x7, 0x0, 0x0, 0x200, 0x5, 0x30a, 0xc1c5, 0x6, 0x80, 0x11fc44a9, 0x100000001, 0x3f, 0x4, 0xcb7, 0x0, 0x3, 0x2, 0x10001, 0x3, 0xe8df, 0xa6d4, 0x9, 0x9, 0x48f, 0x6, 0x80000000, 0x7f, 0x200000000000000, 0x6, 0x3, 0x3, 0x29d4c472, 0xffff, 0x2, 0x8000, 0x7fff, 0x1f, 0x1f, 0x8, 0x1ff, 0x8001, 0x82, 0x7, 0xa1, 0x91a6, 0x10001, 0x0, 0x1f, 0x6, 0x800, 0xfffffffffffffffb, 0x401, 0xce92, 0x59, 0x1, 0x4, 0x0, 0xbb5, 0x593e, 0x76c, 0x0, 0x7, 0x8, 0x2, 0x7, 0x7, 0x2, 0x100000001, 0x4, 0x6, 0x401, 0x81, 0x352a, 0x6, 0x81, 0x2, 0x3ff, 0x4, 0x3, 0xffff, 0x10000000000000, 0x5, 0x64, 0x400, 0x9, 0x9, 0x7fffffff, 0x3, 0x9, 0x2, 0x1, 0xffff, 0x1ff, 0x400, 0x9, 0x4, 0x4, 0x10001, 0xfffffffffffffffe, 0x100, 0x7ff, 0x1, 0x7, 0x2, 0xce, 0xff, 0x200, 0xb9c, 0x409e, 0x0, 0x80, 0x0, 0x1ff, 0x9, 0x8, 0x3, 0x86, 0x1f, 0x1, 0x2, 0x40, 0x0, 0x100, 0x9, 0x800, 0x100000000, 0x1]}) faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x20000000000003, 0x0) write$selinux_load(r0, &(0x7f000006a000)={0xf97cff8c, 0x8, 'SE Linux', "2137b83bead88126c8f1ccd5042ab7acd86f17c4fe1a811ee7672a98bd6fb4f74a7a54fca3fac27f3065bcab9bf0ae4740108bb9f73bf31eeedb35b225a018c7da90c4e981b7401490af3c"}, 0x5b) [ 171.940822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.940841] RIP: 0010:cgroup_mt_destroy_v1+0xcc/0x310 [ 171.940846] RSP: 0018:ffff8801d9717220 EFLAGS: 00010207 [ 171.940856] RAX: dffffc0000000000 RBX: 1ffff1003b2e2e44 RCX: ffffffff8478c616 [ 171.940862] RDX: 000000000000001d RSI: ffffc90002a50000 RDI: 00000000000000ec [ 171.940867] RBP: ffff8801d97172a8 R08: 1ffff1003b2e2e12 R09: 0000000000000000 [ 171.940874] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000080 [ 171.964043] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 171.966076] R13: ffff8801d9717280 R14: dffffc0000000000 R15: ffffffff8478c560 [ 171.966088] FS: 00007f64a3d1a700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 171.966093] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 171.966098] CR2: 0000001b9bc23000 CR3: 00000001c8378005 CR4: 00000000001606e0 [ 171.966104] Call Trace: [ 171.966122] ? cgroup_mt_check_v1+0x240/0x240 [ 171.966136] ? free_percpu+0x22e/0x830 [ 171.989101] audit: type=1326 audit(1517634451.123:3551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21629 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=72 compat=0 ip=0x453299 code=0x7ffc0000 [ 171.995164] ? __alloc_percpu+0x30/0x30 [ 171.995180] ? cgroup_mt_check_v1+0x240/0x240 [ 171.995189] cleanup_match+0x14e/0x220 [ 171.995199] ? icmp_checkentry+0x80/0x80 [ 171.995212] ? ipt_do_table+0x1950/0x1950 2018/02/03 05:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000010, 0x1000000000000002, 0xa) write(r0, &(0x7f000081c000)="c50000000fe3ffdde280f49ff60f050000230a7f000000000f0001a73022e5f9ec3e4fe8cf017a2c199e07b48e69c368cc0ab278600aa9a248c8d1bde4579e450e752621e1da75d82c5ac71dd8317af7f3b0ace693e3fb7fd34c379365ba351e6b9e46b7a47ddc6691f6c23156b45a8a4b9dcfa9e0106d5b53e86c4d69e5", 0x7e) 2018/02/03 05:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000612000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00003c9000-0x4)=0x10, 0x800) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000c7a000)) r1 = syz_open_dev$admmidi(&(0x7f0000280000)='/dev/admmidi#\x00', 0x8, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000016d000)={0x0}, &(0x7f00007b3000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c5a000-0xc)={0x0, 0x0}, &(0x7f0000ce3000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000020b000)={0x8, 0x4, r2, 0x6, r3, 0x2, 0xffff, 0xab73}) r4 = msgget(0x1, 0x40) msgrcv(r4, &(0x7f00000fb000)={0x0, ""/242}, 0xfa, 0x3, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000603000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b3000)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00006c2000)=@assoc_value={0x0}, &(0x7f000061b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000022000)={r7, 0x5}, 0x8) bind$llc(r1, &(0x7f000033f000)={0x1a, 0x4, 0x2396, 0x3, 0x7fffffff, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ppoll(&(0x7f0000bc5000-0x28)=[{r5, 0x4602}], 0x1, &(0x7f0000808000-0x10)={0x0, 0x989680}, &(0x7f0000c02000-0x8)={0x7}, 0x8) [ 172.000587] audit: type=1326 audit(1517634451.124:3552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21629 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 172.007823] cleanup_entry+0xcb/0x350 [ 172.007834] ? cleanup_match+0x220/0x220 [ 172.016053] audit: type=1326 audit(1517634451.124:3553): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21629 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 172.021894] ? trace_hardirqs_on_caller+0x5a2/0x5c0 [ 172.021910] translate_table+0xf88/0x1610 [ 172.029165] audit: type=1326 audit(1517634451.128:3554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21629 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 [ 172.031729] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 172.036202] audit: type=1326 audit(1517634451.129:3555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21629 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 172.040052] ? kasan_check_write+0x14/0x20 [ 172.040064] ? _copy_from_user+0x99/0x110 [ 172.064518] audit: type=1326 audit(1517634451.130:3556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21629 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 172.068452] do_ipt_set_ctl+0x370/0x5f0 [ 172.068466] ? translate_compat_table+0x1b90/0x1b90 [ 172.072950] audit: type=1326 audit(1517634451.131:3557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21629 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=54 compat=0 ip=0x453299 code=0x7ffc0000 [ 172.076819] ? mutex_unlock+0xd/0x10 [ 172.080862] audit: type=1326 audit(1517634451.131:3558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21629 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 172.084969] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 172.084982] nf_setsockopt+0x67/0xc0 [ 172.109527] audit: type=1326 audit(1517634451.131:3559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21629 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 172.113288] ip_setsockopt+0xa1/0xb0 [ 172.113303] sctp_setsockopt+0x2b6/0x61d0 [ 172.341108] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 172.341131] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 172.341150] ? check_noncircular+0x20/0x20 [ 172.341156] ? perf_trace_lock+0xd6/0x900 [ 172.341166] ? perf_event_sync_stat+0x5b0/0x5b0 [ 172.341175] ? __perf_event_task_sched_in+0x200/0xc20 [ 172.341188] ? trace_event_raw_event_lock+0x340/0x340 [ 172.341198] ? perf_trace_lock+0xd6/0x900 [ 172.341220] ? trace_event_raw_event_lock+0x340/0x340 [ 172.341238] ? trace_event_raw_event_lock+0x340/0x340 [ 172.341245] ? finish_task_switch+0x1d3/0x740 [ 172.341256] ? lock_downgrade+0x980/0x980 [ 172.341265] ? check_noncircular+0x20/0x20 [ 172.341271] ? load_balance+0x34c0/0x34c0 [ 172.341287] ? check_noncircular+0x20/0x20 [ 172.341295] ? compat_start_thread+0x80/0x80 [ 172.341306] ? do_raw_spin_trylock+0x190/0x190 [ 172.341328] ? find_held_lock+0x35/0x1d0 [ 172.341354] ? avc_has_perm+0x35e/0x680 [ 172.341365] ? lock_downgrade+0x980/0x980 [ 172.341380] ? lock_release+0xa40/0xa40 [ 172.341386] ? lock_downgrade+0x980/0x980 [ 172.341401] ? lock_release+0xa40/0xa40 [ 172.341416] ? __lock_is_held+0xb6/0x140 [ 172.341436] ? avc_has_perm+0x43e/0x680 [ 172.341454] ? avc_has_perm_noaudit+0x520/0x520 [ 172.341480] ? iterate_fd+0x3f0/0x3f0 [ 172.341486] ? lock_downgrade+0x980/0x980 [ 172.341511] ? __lock_is_held+0xb6/0x140 [ 172.341533] ? schedule+0xf5/0x430 [ 172.341549] ? sock_has_perm+0x2a4/0x420 [ 172.341565] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 172.341577] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 172.341589] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 172.341595] ? alloc_file+0x27e/0x390 [ 172.341643] sock_common_setsockopt+0x95/0xd0 [ 172.341660] SyS_setsockopt+0x189/0x360 [ 172.341678] ? SyS_recv+0x40/0x40 [ 172.341690] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 172.341703] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.341715] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 172.341737] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 172.341744] RIP: 0033:0x453299 [ 172.341748] RSP: 002b:00007f64a3d19c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 172.341756] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 172.341761] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 172.341765] RBP: 00000000000005c9 R08: 00000000000012f0 R09: 0000000000000000 [ 172.341769] R10: 000000002000a000 R11: 0000000000000212 R12: 00000000006f7b78 [ 172.341774] R13: 00000000ffffffff R14: 00007f64a3d1a6d4 R15: 0000000000000000 [ 172.341813] Code: 02 00 00 4d 8b a4 24 08 10 00 00 4d 85 e4 74 3c e8 9a df f7 fc 49 8d 7c 24 6c 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 [ 172.341999] RIP: cgroup_mt_destroy_v1+0xcc/0x310 RSP: ffff8801d9717220 [ 172.342127] ---[ end trace 6846122c4873f37e ]--- [ 172.342132] Kernel panic - not syncing: Fatal exception [ 172.342647] Dumping ftrace buffer: [ 172.342652] (ftrace buffer empty) [ 172.342656] Kernel Offset: disabled [ 172.621933] Rebooting in 86400 seconds..