0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x85, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 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) r1 = syz_open_dev$mice(&(0x7f00003f1000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00007f5000)={{{@in=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f00000b2000)=0xe8) connect$packet(r1, &(0x7f00000ca000-0x14)={0x11, 0xff, r2, 0x1, 0xffc0000000000000, 0x6, @empty}, 0x14) msync(&(0x7f00003bd000/0x1000)=nil, 0x1000, 0x6) 2018/02/04 03:22:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000cb000/0x1000)=nil, 0x1000, 0x4) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setresgid(0x0, 0x0, 0x0) msgget$private(0x0, 0x506) r0 = epoll_create(0x8) pread64(r0, &(0x7f0000070000-0xf5)=""/245, 0xf5, 0x0) 2018/02/04 03:22:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000020d000)='net/ip6_flowlabel\x00') ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000a85000-0xf6)=""/246) lseek(r0, 0xfffffffffffffffe, 0x0) 2018/02/04 03:22:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000427000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x8000000000000005, 0xb, 0x8400000000ff, 0x3, 0x1000000000, r0}, 0xffffffffffffff82) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r1, &(0x7f0000fca000), &(0x7f0000002000)}, 0x20) r2 = accept$llc(0xffffffffffffff9c, &(0x7f0000724000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00004cf000-0x4)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000050b000-0x20)={@generic="0f3ce149f50b82ff093f51cad621ddb1", @ifru_flags=0x8000}) getgid() [ 210.976553] kauditd_printk_skb: 79 callbacks suppressed [ 210.976562] audit: type=1326 audit(1517714577.870:1057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18893 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 211.006775] audit: type=1326 audit(1517714577.871:1058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18893 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=119 compat=0 ip=0x453299 code=0x7ffc0000 [ 211.031389] audit: type=1326 audit(1517714577.873:1059): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18893 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/04 03:22:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00005b5000-0x8)='./file0\x00') socket$netlink(0x10, 0x3, 0x18) 2018/02/04 03:22:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000bec000-0x8), 0x84800) 2018/02/04 03:22:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000dd0000), 0x2000000000009ff) pipe2(&(0x7f000084a000), 0x4000) fcntl$getownex(r2, 0x10, &(0x7f0000e56000-0x8)={0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000820000-0x38)={&(0x7f0000069000)=@proc={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000396000-0x10)=[{&(0x7f00007ed000-0x14dc)={0x14dc, 0x28, 0x308, 0x6, 0x2, "", [@generic="790228651a017374d7b6767a6fbe633d80f316ff0fce18f7e7b613fe6572d945dd392a41044f510105ab38372dd2fe8124b12f9dfa6b4974d5c0ef74f011bff8fd538b7da536585262e1ca35712991542aa2d1edf40a43a8551adb554ad9b717d6304131992a3f13e88fb03b6d545cba70ab42bf13d55db69e7fa9b4338c2983b427f6b88ca0add454b81027187730f1776d6d5ea6e009742413525413626e9980bac8d0a563cecdfb51f58e6b488c7d38865cc1d87d70a9", @typed={0xc, 0x33, @fd=r1}, @generic="5437343736827f1bf9e0388d8745d67c7702d12b1152ea8d702f85e6621755c0458e58", @generic="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", @typed={0x48, 0x5a, @str='vmac(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @nested={0x1164, 0x23, [@typed={0x20, 0x32, @binary="58d49bb0e9a75707c44990ba4375894a32ca29ebfd05b0"}, @generic="bb4dbc1cf4218103fca737086de326a9c53701622a3d11234986c1cef514c12696de8eb6865cbe7c5b3d989023a0567a51886a69cb1a9c8afac7b0ad8004fe33a74fc5f4f0acfb033e3f7341d7a1c3c424c8c87ca2088511bfa35ca5db167c8f2460143e893bec2d7bd69e12a5cdde081d39ae8937e4a73fdd80068dc2a4b4b5aebc57174fe46d6e676e1b7b56bfbbce540be1392d0ac918f789ae90efec3f90f0d12d32041678f272b676b5dc34c228a1c4ced66f0b7bdce973a614f84644524b860d818fb694450a12345f8804851e50e7638c1d97b987417c6975798b6b9a409b82aa0ecc9a6871c3066df95bda1aad5c34", @typed={0xc, 0x4a, @fd=r1}, @typed={0x10, 0x31, @u64=0x10001}, @typed={0xc, 0x6a, @pid=r3}, @typed={0x10, 0x65, @binary="4a322fe5dc4095ac"}, @typed={0xc, 0x77, @ipv4=@empty}, @typed={0x1008, 0x46, @binary="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"}]}, @generic="c1624058a4814d20091b3a5816cb1f13ab3fbdd6f3f1d92bef15eab55f8d6c90389e082d6f44e48a3392d7b3c6e1b5eca7dd1ade38d6a4d4a0bd4f203aaf50e2b4d5abced3aac719f53ef9cfa25f1778643f6fe4ca73a1a5846bc95fbb3b0e3510ddf7cccd0130c9f8f14cd05123a4cb57e0557f770624c0e2af3327b71529a57c67b86159d5cd72d0735152e1084c8d5e07bfc128180f10c9b3c9ebb2a68e2d4bd47776418c0d2ede39e19c38d6606c205117c9ec55af7b62a2a0f4dc0699cf042d2683ebcc4fd3a78a934d6e4ceddec927f90179fb0ddcb01331534889a6c886", @nested={0x10, 0x84, [@typed={0xc, 0x38, @str='\x00'}]}, @typed={0x48, 0x84, @str='vmac(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, 0x14dc}], 0x1, 0x0, 0x0, 0x84}, 0x41) 2018/02/04 03:22:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000033f000)='.request_key_auth\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000007f000)='security\x00', 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000319000-0x54)=""/84, 0x54) r1 = syz_open_dev$sg(&(0x7f0000075000)='/dev/sg#\x00', 0xffffffffffffffff, 0x3) clock_gettime(0x0, &(0x7f0000eb7000-0x10)) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000b78000-0x4)=0x7d, 0x4) waitid(0x1, 0xffffffffffffffff, &(0x7f00005de000), 0x1, &(0x7f0000b3e000-0x90)={{}, {0x0}}) timerfd_settime(r1, 0x1, &(0x7f0000893000)={{r2}}, &(0x7f0000d14000-0x20)={{}, {0x0}}) write$sndseq(r1, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0xffff, 0x0, @time={r3}, {}, {}, @result}], 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x2275, &(0x7f00007bc000)) r4 = inotify_init1(0x800) fsync(r4) [ 211.055990] audit: type=1326 audit(1517714577.874:1060): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18893 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=68 compat=0 ip=0x453299 code=0x7ffc0000 [ 211.080505] audit: type=1326 audit(1517714577.874:1061): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18893 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/04 03:22:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000706000)='/dev/kvm\x00', 0x2000, 0x0) finit_module(r0, &(0x7f0000d68000)=']\x00', 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept$inet6(r1, &(0x7f0000624000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00006bd000)=0x1c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000c7f000-0x5c)={{0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, 0x7f, [0xc000000000, 0x800, 0x3536b822, 0xfffffffffffff800, 0x1, 0x2, 0x0, 0x2]}, 0x5c) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000001000)) 2018/02/04 03:22:58 executing program 3: mmap(&(0x7f0000000000/0x399000)=nil, 0x399000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000009e000-0x9)='/dev/vcs\x00', 0x8a800, 0x0) mmap(&(0x7f000039a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000039a000)=""/180, &(0x7f000039b000-0x4)=0xb4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000194000-0x2c)={0x1, 0x6, 0x9, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0xfffffffffffffd2f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000398000+0xffc)={r1, 0xffffffffffffffa4, &(0x7f0000141000-0x28)}, 0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) open(&(0x7f0000163000-0x8)='./file0\x00', 0x80, 0x10) 2018/02/04 03:22:58 executing program 7: mmap(&(0x7f0000000000/0xd6b000)=nil, 0xd6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x2, 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005e8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000d6c000-0xd8)=""/216) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000452000-0x38)={&(0x7f0000131000-0x80)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70a176c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000d6c000-0x10)=[{&(0x7f0000de4000-0x1000)='0', 0x1}], 0x1, &(0x7f0000e5c000)=[]}, 0x800) [ 211.105238] audit: type=1326 audit(1517714577.875:1062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18893 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=213 compat=0 ip=0x453299 code=0x7ffc0000 [ 211.129835] audit: type=1326 audit(1517714577.875:1063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18893 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 211.154425] audit: type=1326 audit(1517714577.876:1064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18893 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=17 compat=0 ip=0x453299 code=0x7ffc0000 [ 211.178972] audit: type=1326 audit(1517714577.876:1065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18893 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/04 03:22:58 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f0000801000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000a95000-0x30)={0xfffffffffffffe51, 0x0, &(0x7f0000b8f000)=[], 0x0, 0x0, &(0x7f00002e4000-0x70)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000436000-0x30)={0x14, 0x0, &(0x7f0000136000)=[@increfs_done={0x40106308, r3}], 0x0, 0x0, &(0x7f0000888000-0xb)}) 2018/02/04 03:22:58 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/02/04 03:22:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d72000)={0x0}, &(0x7f0000212000)=0xc) tkill(r0, 0x1b) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ed3000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00005cf000-0x1c)=[@in6={0xa, 0x1, 0xabd8, @mcast1={0xff, 0x1, [], 0x1}, 0xff}], 0x1c) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) r4 = syz_open_dev$sg(&(0x7f0000c13000)='/dev/sg#\x00', 0xffffffffffff0000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000827000-0xa0)={0x0, @in6={{0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x3}}, 0x8, 0x6, 0x9, 0x3, 0x81}, &(0x7f00000ca000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000400000-0x74)={r5, 0x6c, "68ddc52fade7424346f977f34b24065515773935c61d2f451bf2d3362184bf2ef6ea153904bb8cb7a627596c9a63751d04fcdfada62ea8ea39b4e70d104abffb84f80215dc49123f85942f91a41a4fcaf3583b399d6b08091e72b5fc62de3534103f5029aeda491de5260bc0"}, &(0x7f0000747000)=0x74) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/02/04 03:22:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ef000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000131000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d2a000-0x10)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a37242", 0x10}], 0x1, &(0x7f0000612000-0x30)=[]}, 0x0) recvmsg(r1, &(0x7f0000a89000)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f00005a4000-0x79)=""/121, 0x79}, {&(0x7f0000db9000-0xc)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x3) [ 211.178985] audit: type=1326 audit(1517714577.876:1066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18893 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/04 03:22:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x1000000000, &(0x7f000032d000)=0x1, 0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00008b7000-0x8)) r2 = syz_open_procfs(0x0, &(0x7f0000632000-0xe)='net/ip_mr_vif\x00') sendfile(r2, r2, &(0x7f0000909000)=0x10004, 0x200000000000009) 2018/02/04 03:22:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x59e61959a566d05a, 0x0, 0x2, &(0x7f00001b5000-0x2)={0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fc7000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000065b000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xffffffffffffff3f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) readv(r1, &(0x7f00001ca000-0x40)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d27000-0x9)='/dev/dsp\x00', 0x1002, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000cda000)={0x0, 0x5a, 0x50487978, 0x7}, &(0x7f00009df000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000426000-0x6)={r4, 0xfffffffffffffffb}, &(0x7f0000655000-0x4)=0xffffffffffffffc6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d64000)={0xead9, 0xdf, 0x8000, 0x9, 0x1, 0x1ff, 0x5, 0x0, r5}, 0x20) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000987000-0xb)='/dev/mixer\x00', 0x101000, 0x0) socket$inet(0x2, 0x2, 0x3) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f0000ade000)=""/75, &(0x7f0000507000)=0x4b) ioctl$int_in(r2, 0x80045438, &(0x7f0000000000)) 2018/02/04 03:22:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000078a000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ccd000), &(0x7f000072c000-0x4)=0x4) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000623000-0x10)={0x4, 0x2}) [ 211.281004] binder: 18943:18946 BC_INCREFS_DONE u00000000204edf8a node 77 cookie mismatch 0000000000000000 != 0000000000000001 2018/02/04 03:22:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000028f000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f000009c000)='mounts\x00') socket$inet(0x2, 0x7, 0x2000000000000) sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) [ 211.374721] binder_alloc: binder_alloc_mmap_handler: 18943 20000000-20002000 already mapped failed -16 [ 211.389467] binder: BINDER_SET_CONTEXT_MGR already set [ 211.403323] binder: 18943:18946 ioctl 40046207 0 returned -16 [ 211.410339] binder_alloc: 18943: binder_alloc_buf, no vma [ 211.416008] binder: 18943:18961 transaction failed 29189/-3, size 40-8 line 2957 2018/02/04 03:22:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x200000000000011, 0xa, 0x300) r0 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r0, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f00008e5000)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000b0f000)=[]}, 0x4008000) statfs(&(0x7f0000a03000)='./file0\x00', &(0x7f0000c6e000)=""/195) sendmmsg$inet_sctp(r0, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000226000)=[], 0x0, &(0x7f000095b000)=[]}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a2f000), &(0x7f0000ce8000)=0x8) 2018/02/04 03:22:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000551000-0x8)='proclo}\x00', 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ad0000)=@assoc_value={0x0, 0x8}, &(0x7f00000e5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000284000-0x18)={r2, 0x8, 0x30, 0x6, 0x5}, &(0x7f00009db000-0x4)=0x18) lseek(r0, 0x0, 0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000478000)={0x5, 0xffffffff, 0x3f}) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00006ca000-0x6d)="5d1e7718fbba2ad9501ea67e5b9aef291e6634295e866566b1af3031995fdbc2e0e597eb01a0c7ce341619d2617a47c81977b263aed56866828b5129c690cb47dbfbfe51d9d44037e4e8b81b35e0a849c002b0348d797db3a5e2d9e2b910cae80821bcec642028dd16bdf3c3c1", 0x6d) 2018/02/04 03:22:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000ca000)={0x7, &(0x7f0000e88000-0x1c)=[{0xfffffffffffff800, 0x1}, {0x3549, 0x3}, {0x2, 0xfff}, {0x400, 0x401}, {0x8, 0x8}, {0x1, 0xb8a1}, {0x36, 0x6}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000c73000-0x24)="2400001524007f000000000180007701090000ff010000000000000000ff00000020ff10", 0x2d3) 2018/02/04 03:22:58 executing program 7: mmap(&(0x7f0000000000/0x255000)=nil, 0x255000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000202000)="7b8d11968f353e536a216554226e63d9a91dcc24cb6dddd5882ca8730f3134540715646e7f86c235157dfe878bef4f699c9d64a679bab2330f3b442799c65497ae448011a85f38213fc800ce58f94e47394683a96c4e1e41548cc351af34eb79db36db16ed0eb97bd90adb97344120c253c3123602092d7fa0d71f7a56b18d20dd9832921cb254b6e9dffbf61c14d4ed27365bcf3353ea4b667c8a5c3db33ccb22edf57ee784d6429170784c13ba3b647a97baabc10c8ced4e2c8fc520ab97f12d28e717f652e21f36d32f4e29fb1d627cb7ced0f43eda8f0e225273d65093d6d51445224f40916bcbbc3fc145463719ef53000d", 0xf4) 2018/02/04 03:22:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522}, &(0x7f0000002000)) lsetxattr(&(0x7f0000d40000)='./file0\x00', &(0x7f0000837000)=@random={'os2.', "d25e2d24297b6e6f6465765b73656c6600"}, &(0x7f0000ea1000)="b200", 0x2, 0x1) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00005ce000-0x27)="26000000240001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035", 0x2fe) r1 = getpgid(0xffffffffffffffff) capget(&(0x7f0000300000-0x8)={0x19980330, r1}, &(0x7f0000c53000-0x18)={0x5, 0x200, 0x2, 0x1000, 0x3f, 0x100}) r2 = syz_open_dev$mouse(&(0x7f0000a8f000)='/dev/input/mouse#\x00', 0xffffffffffffff34, 0x0) mq_timedreceive(r2, &(0x7f00002d9000-0x1000)=""/4096, 0x1000, 0x20, &(0x7f000096b000)={0x77359400}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000739000)={0x401}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000824000-0xd2)={0x0, 0xca, "c03ed8cd698e76c062b6dbafa24b078189a59b15b4de8bfa95e71dbd1d62923cc0166ebb276727d6434463bb3606029f9c439d5a6a12028b9be6cbcabd2e3da2186cad2526dfa14b754433316321714c0930c99b1133d4524e6d27c9d6000da7f59f3434767b6ba1a932ffcaa8938edcb4c73da47a675aa8cb542eb97d349fbd32d8dbb4f2509795f51f485ab44a24164612ddedb03eb8d5f8aebe3c38bbd0320d7473dfd2c29bc23944620d93b8cf84f2873974fb6301a6d3e39bc0f05b07411e108059e178db573ec4"}, &(0x7f00007fe000-0x4)=0xd2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000af6000-0x8)={r3, 0x8}, &(0x7f0000d72000-0x4)=0x8) 2018/02/04 03:22:58 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000350000)='/dev/snd/midiC#D#\x00', 0x2, 0x200) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000baa000)={0x0, @in={{0x2, 0x2, @empty}}, [0xffff, 0x9, 0x4, 0xffffffffffffffe0, 0x2, 0x401, 0x4, 0xfffffffffffffff9, 0xd22, 0x4ca, 0x0, 0x8270, 0x8b6, 0x9, 0x9]}, &(0x7f00001da000)=0x108) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000099000-0xc)=@sack_info={r1, 0x3, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap$binder(&(0x7f0000bab000/0x4000)=nil, 0x4000, 0x2000000, 0x35810, r2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000024a000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc08c5114, &(0x7f0000ba0000)) 2018/02/04 03:22:58 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000435000-0x9)='/dev/sg#\x00', 0x7ff, 0x141400) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000477000)={@generic="6884c90d08e0e54a01c5b520060c420c", @ifru_flags=0x200}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000404000), &(0x7f0000fd8000-0x4), &(0x7f0000fd8000-0x4), &(0x7f0000e5b000)) 2018/02/04 03:22:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000896000-0x8)='environ\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00002c9000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}}, 0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000963000-0x4), &(0x7f00007ee000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x301}) 2018/02/04 03:22:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000af5000-0x80)=@generic={0x5, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x48) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) [ 211.444639] binder: undelivered TRANSACTION_ERROR: 29189 [ 211.450384] binder: release 18943:18946 transaction 76 out, still active [ 211.457316] binder: unexpected work type, 4, not freed [ 211.462605] binder: undelivered TRANSACTION_COMPLETE [ 211.467764] binder: send failed reply for transaction 76, target dead [ 211.522382] device syz5 left promiscuous mode [ 211.569591] device syz5 entered promiscuous mode [ 211.585544] device syz5 left promiscuous mode 2018/02/04 03:22:58 executing program 5: mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/ppp\x00', 0x20180, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000013000-0x4)) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2b) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000011000-0x20)={@common='ip6_vti0\x00', @ifru_flags}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000711000)={0x0, 0x19b, 0x3, 0x1, 0x3b2d}, &(0x7f0000232000)=0x14) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000b39000), &(0x7f000020b000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b39000-0x8)={r2, 0x100000000}, 0x8) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000b37000-0x10), 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007d0000-0x8)={r2, 0x8, 0x62}, &(0x7f0000156000-0x4)=0x8) 2018/02/04 03:22:58 executing program 7: r0 = memfd_create(&(0x7f0000b41000)='bdevmd5sum/\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000a2f000-0xc)='/dev/amidi#\x00', 0x0, 0xfffffffffffffffe) ioctl$TCSBRKP(r1, 0x2286, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000f8000)={0x0, 0x6d, "0213bd287df9ade035ea319d28367827cce536725bfd6649f94925638c5b31eed2aaf2ec1a38e0657106c00570b61795608500fdcb59bde3ee717f482eb260f86f7443627dd16bd4694b5d3f717eb88bb10d6b75b8032498bc32783314d708c9a316ee7fc7abc387e3f8b7852a"}, &(0x7f00000a4000)=0x75) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000e3c000)={r2, 0x7f, 0x4}, &(0x7f00000db000)=0x8) 2018/02/04 03:22:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = semget(0x0, 0x3, 0x10) r2 = geteuid() fstat(r0, &(0x7f00008c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000019d000)={{{@in=@multicast2, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f000076f000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c9b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000340000)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00009cb000+0x9f3)={{0x1, r2, r3, r4, r5, 0x0, 0x100}, 0x8, 0x5, 0xfffffffffffff000}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006b0000)={0x74, 0x0, &(0x7f0000a4e000)=[@free_buffer={0x40086303}, @decrefs={0x40046307, 0x1}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ee3000)=[], &(0x7f0000ec0000)=[]}}, @dead_binder_done={0x40086310, 0x3}, @request_death={0x400c630e, 0x3, 0x2}], 0x0, 0x0, &(0x7f0000ea5000)}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f6b000)='/selinux/enforce\x00', 0x80500, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f0000a00000-0x18)={0x7, 0x2, 0x1}) 2018/02/04 03:22:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000b97000)='/dev/snd/pcmC#D#p\x00', 0x6da800000000000, 0x141200) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000850000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000426000)='/dev/amidi#\x00', 0x800, 0x200) keyctl$set_timeout(0xf, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r2, r1, &(0x7f00000de000-0x8), 0x408001) ppoll(&(0x7f0000202000-0x8)=[], 0x0, &(0x7f000056c000)={0x0, 0x989680}, &(0x7f00003fc000-0x8)={0x6}, 0x8) 2018/02/04 03:22:58 executing program 3: mmap(&(0x7f0000000000/0x961000)=nil, 0x961000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000961000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000001c000)={0x101, 0xdd5d}) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000961000)=[{{&(0x7f0000698000-0xc)=@nl=@unspec, 0xc, &(0x7f000093e000-0x40)=[{&(0x7f0000962000-0x17)="0c8c43fb6498a6511e8a9122631400c44c3fc941313c07", 0x17}, {&(0x7f0000961000)="920aab6c90e6534de1f4194e9a96eaa85094939d792360d9083b2bc4e901000ec28705efafdc28578abc79a9dfb955ee133eaacf8262c34e92343ef085f6861d9d2f46f215c7c63be5545c7a7270994cb381428f66991c79c984d863d1e13e", 0x5f}, {&(0x7f0000961000)="2ff329d647ffa847ce1ac3480fddea43fcf2a28e59ac44dc5caaca53addaafe9a73b55a9a2dcf0c4a1820c96528018d1c9241a402fdd85470871fc95cd2c6e1b5c8c18901e8505c69d89e760df47350557be163930793c1c7dac41582d30e291e67bc5596dae9301e28647f784676834374990c633de41193facf9d0933df77b607ea4946ca3a28c1c4ea6835e92981708b1701c26f1162775278e1283697797e5f25da5241a7833d8a1979877655228b22889ca12d18df9411a233ea4ea6f97c45065", 0xc3}, {&(0x7f0000962000-0xd2)="2539301f0430259fa1eeb61be85d1b158adc7322a8eb6c0f4cba2ebeb66001b09a2a0fd93cbcab18726317da5b0000b099a9e08e694cf8e848d86b0c9c3242d130520988a35c89d4882abc4d1bc8e53255a526d114748e9de1553c4f0fca7c38a61468039a45b0b1d199f4a22e12ae1ec25dd1b3201608cd2b501276ed75bb207b3bf530b259d4a5420c13b29fb58ce3243db585a28bb89853acd519b0285a97a251a70bc8bd93e292c217142535308e7998cd87e7be529b7f4d0aab0b0dfcf7b8cca25bce38fabf82cd89443460b37f9e8a", 0xd2}], 0x4, &(0x7f0000125000-0x5f0)=[{0xc8, 0x0, 0x5, "078f360f5a71c7ac6e6f0c239aefc505b7c1557b101b76e9fa9dbb3f669d9582aa4dc543b18baf95ca54e082762b08255c4ec4e3b7ad7af9164df5c267a86605450cff6cd499faf800e89c09b683377839cec65784024a6a283df41aff3340ca36b9e08c85c1fbcbe6a46d6e9619540a9766e38ec43706e4a5a6845edc345e7bc028b2386c64b7009ea2ffbb292b0bee203775f6a4e661bbdd14660a9835cd6a00d4974b5d91ea2fefb7f994834d1d34afc8b397d5"}, {0x110, 0x0, 0x100000001, "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"}, {0xa8, 0x0, 0x2, "8451b2dfd0b378d70f1572221d5751d1955e2fef95124a5b50b54069543d167e7046d36420e85101aec57ae3360174781954c096080f7ff6597a91fda1e9222fc185cfef9d8ab7d2ac1559c05b4c49a45796857161a3ddd6d1e1bf761a048a0de95c564aab7ba5d4a81e7bddbaaad6bd05b74919d098a0226e659e11a7c70f2d7464a4b5ed94f70ced4b501b6566ab0f4f"}, {0xd0, 0x1ba, 0x264, "a75dd191441a320a809687b33839328bf19c01cd3564da04006bf0e4dfacedbdb0ec94a7fea0bc33f7736a3d388322b7a1559b1367990c99ed932257fda8091c1db13e167223d3eaa527e9fab0f9c433f543f9f1978541a11f94842ccea01e433b976c2674c86173c97629f7373eace7d753d03d255a8abb09d133012eabbe3e564a70edb560f92477394e5b3a6fb91d1f6bae99122e93935fa7090cba2a8b5c9d2a0942449476205819bb232dc24ec8b8d04095cfbcf0929809caf4f1a754f0"}, {0x70, 0x118, 0xeae, "7c3edc774a3882865201204d3d08df9fdd5dd1c2695a97614527c3d6f547d71e0a2f0abc6adaf50d49b735a5916c663a5c1ce9430de327777b88b2b3403b8d821236451cf764e7f1bccdcd8cb7bcb360920cb9452357b3e9127708093444"}, {0xa0, 0x1ff, 0x5, "da8d24528f9372a155bbb1ef1add4a97feecd3908db03db9cd8a6037eda0dc38612d8077baa4e3c59e55de8a74b21a190fd617c7ae93aea36148e57c93d1292cfa45dbc7b8b8eab34679fd3edfbafc75254d25de7832d253c890f7439df63d3c9dbab5e633f52d203a2432e05722a755f2525c31e6083b94e51118315ebb42e07f5708a4aacc9af4e03b26d8ce43"}, {0xc0, 0x12f, 0x5, "10f3d969092243e8a2047f6590de2610b265bc5375986792c976a8ecddc71be3eb94032f49f2977a17c7bc95e7dc697f34b6699600d9fc28f1d79b00f9bf14eea29d928013c09c9c92d72e8edc19c516dfc4ab66a48b916e06cd312aaddbb488f5c490d986367d98e9234c7044569fda8d8ce9f5859d74c2ea222c1e499df62e239d0775080546f59cd97cb58e32bd087fe5f66a6bad17fe6ddc1df82a467b8b41e87ff314d682b893725a901ef9d2"}, {0x48, 0x10b, 0x0, "f6f06ed5fe1b52daf3219681be3bb901cf2f7b5ce4aea981b36860108760dccf2ea526e46d1976da48b92d979372f1b613"}, {0x18, 0x117, 0x3da35f6d, "d9a1c7"}, {0x70, 0x101, 0x3ff, "f86765494248fbb19cc653d28e805c9243dc743882b04ad5a9c59450e7d43f709e84a134497bf1252630297a4fa20c529e458a0a5d9fadaa140372592899e3c71ce37ff0f1f3909f73ce903653b58e3cfb0f160a052651479d31"}], 0x5f0, 0x4000000}, 0x3}, {{&(0x7f0000466000)=@in6={0xa, 0x3, 0x0, @empty, 0x400}, 0x1c, &(0x7f000045b000-0x30)=[{&(0x7f00002ab000-0x87)="441e9a1709dafc473f156156801da69f25ba294841d377ae0fc1d28596a5fa3bb3c4f6236acb5e00e9d63e4d9e2e74535f88fd481bef176ebea543ad364395c8aa570d80cce2a497452987ed3630248a2082544fc8693f89fd06bd1b9b495eebc98e91ff1a81b3f4437bc3f78d29f561c903ae5a218464b6382599a5e181c7b12a501dbad937b95549529e06f133a5818e0b63c190c62d4b2ff64186e6f1efd8630e8874b451bf6317986b63076c7dffb7e7ad18bb48ac3369b34c7bd9ac6806b08082f44dd8ed9325c531356df00dc82a801b4f901c", 0xd6}, {&(0x7f0000962000-0xa0)="934c389959979d30417a74a7e82c3604ad5a853b641b745de8b6d009c908fa21dfed6b354648f6961d73893933952d654b516c44f8973ffbb2984739d5764523ba391f397ac5e4d3aba53cebdb979b756aa6a2574f889170988f2b97b1f2d693f2052de5be7be1041264de02fbe288c3cf7ebd30f48142b705d1b58fc67d1c59cd2b0028889a446442bc3e8b387b241b2f5555353ca8fd885dd0ec6ec23e83cf", 0xa0}, {&(0x7f00002af000-0xda)="3113b4f7bf47571e6bb71c51929a588d6ceccf28272b486ef0e0e4553c034c461dc35ff5a8a814a5ea08995950e9eb6e6544e2f6e54884b1e13d4f25aa964a599fcfce1f88e79200fd195edc7348a3a002c3efdcc634edd7aade7958ca060d98afaa8884e8f02bba9de33e67e61fc619b529e10db5b2f7573301e0c942aa6c10a48c13e189ea1a84ba2e20510967bbd8539b95dba77ee7d9e03f4269beaa95dedc5f5cdf3189382c6516b8f24a6f73ee0802dfe2c1b042122cdf38a630725639e3fa9f54c49118aee63ec0cfde59dd613dd098f865ba0ab12d78", 0xda}], 0x3, &(0x7f000070d000)=[{0x90, 0x1ff, 0xfffffffffffffffa, "1111ce201e57e21a4c58a6745c8947a62abc606cf82370fc5226f5202b22b5648a0555ae4ce5fce9a7d9594f90666e50b236a421046f75be579c0e8602e8f2ae66304034668523de7aea89e6f7d63a610c7c3f0a33b1efae45a57a23338458ad8037e17ee11006c4665d793a7c442519d3f3c9dd83fae7d56acf2875d7d4"}, {0x1010, 0x11f, 0x5, "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"}, {0x10, 0x101, 0x7f}, {0xd8, 0x1, 0xab, "8b65fcad93efc684de79336ee81eb06e07599ab7be0509f835191fe5f9e75187e18baa29f40c117dd4c17d16ebbe4930b77cc3382ada70c69d4e0d9ad9bc5670cf14ed06168f0e90a2dd7322016ab6dd543cdb5fc6cc214baa957b16332a3d900b383cbde1e5e3d3f6fb16e59202f4774e8258333af59b73fcae3cb08464e6d561fc5f321b932b0c8ffedef81db58c545bdc4f98d9ed6d7d192aa4e3bfd8596359ea7d29562487e589eceac1a301717c78f89ff3de6f916c86fc62acbca44a301ef70a10c81bd8dc"}, {0x100, 0x0, 0xffffffff, "f71bbce029288d50aeb3cd0eb3d8d8724e9dde31ffb45d345da5043ee800232f3c027714eb4ca2eec7c84bcf74e1748862453af2a3367dbb902ccdb80e4c2574a7a17d8af0336aaf8caacd97c44235e59800ed57f12f05b4ccf037b7b5f3c56c13d5f0bc33949c912d688fffe63b94ba195009dfed728df4ed554fe67ce17f59c71f7ca83f820b65af5fc531ebdba883cfc9fca1f6e9ff38ac1d05dbf0f132b7098b67e6e75b8d5904b4627d18b7427509402966cb14bbae7b646a009a3ee8983c7f34a4794c5cfa23caba3ca5a95f8b577e69bb8e05926ed68eb5319e2c824411c139912a86f1fa8f96a29922862e0c"}, {0x50, 0x102, 0x5, "80b00f8cbe380c7a5e2c58d98d17cda90a4b82922d893537df4eb5d9d209427b592cb4ac015806d8cf78fc447b7c9b067a63695fd571cdf05c7e3703"}, {0xc0, 0x1ff, 0x8, "db80787f61bdfe1ba6dba4c2cf25d299927f3551754f5c87cacc07e5a6ce50496d4be3c0f29ebea35ac08dcd3a05a2ea33b179e0baf55ff27589a0cdf1f047f6b9821d1772e2dd2cedb6e50087b8b5794ecd10333845765f41d5d2f5d60f08e431936f8dbd7b9c5cab169ce5bba9d8a444c2fe9335957b7a9fe4b1ef031a22558838bbdad0af2ceeaecb8dc54756c07ffb8e819890e285bf5124a0b5662381a8a201cc453dd6684025f7a50c87259d"}], 0x1398, 0x40004}, 0x1}, {{0x0, 0x0, &(0x7f0000962000-0x70)=[{&(0x7f0000962000-0xc4)="6de2a1668670881d6a270d8939e7d86b0fea5f97a0de6e7c220f254dcbcf0376ed0254b38f0d967e815dfc565e8630653d3f08ebe0e2577465ac5feeebbdffcb4d1b0806620e505a6cef9cf295b23880a9e3664746f0caadf63763bccdeb5d76814d5f8de92a4dc1ab24a8fe079a0303adee728accc116cdfba6d2d5791addf469b27f81edc22e7ec137b07b43046eacd822863a2c64985685ce6a40d634f16842241c65d5756d2b0f602f2dc324dcc4d5d5684b248083e8af319cd3cf79573a050dd4c2", 0xc4}, {&(0x7f0000962000-0x94)="cba9c39e62910e10abd71f37bc4f08f30d2b74cc4752bc6fdec1bf6d74396555884ec5979e655b2dc6a8ddbc37708e72cb8dde8c68157ea18bef10a3d12a1ae8a2711ca1ad361340d24ca100c559215ae95cb2038543d28fdaa59b3d493df9d4a179e0dbd161724d7bb78551bb90db8f43978e81e5772af5d4e1a10e661164359fd1dea4727a5c08cdcc179220465cd5cb1cf4cc", 0x94}, {&(0x7f0000962000-0xb4)="2fe9d9737affe5d5851895a0f59ff2da791339ea83549a7b9ca54282169e092852dce9a133e3bd582509d9e2ba3c5825e46ed93d1d56fedcf094d237751d87589a059cea62b4fd60732d10fc068bfac15a6edb24d2f4f5dc6815d39275253120b9293ec33f274370bf690dd51c416eb787b47dda2ebbc51e6b76b58fa987c792c8ef9219997cf6a9f32bfb85fdcc0a3deff5f8b2ea98a72a5a439ca6a74a8cc135359b37d3cc3a896772993540bac36489824538", 0xb4}, {&(0x7f0000961000)="6020bbcf8c9b798d2672aff147d0257721fa5945c2ce1e5c3d2c1fcffd4bf9422e46fe520a144f48fdc22824d00087e8a415a7824db78860fb88b34573abec746a590837e83fa93353881a3db083e25555dba4", 0x53}, {&(0x7f0000700000)="4ccfc748ef9d0f0a2251e79917e2a2468d0921d06805b297d1fb2b72e854de111432bf401698901d4610c7d8ad0758612b467d2a988a459bcf86470bb81e01eea0e0f6669758eb611d41196d7388d95a4e439829e67d199eda6fafd6952313a4ab85eb54913bce15463883eac985f4ed387476ab59f0f37699ae7b233b81a94dcdf5542a701e4b60eac9", 0x8a}, {&(0x7f0000450000-0xf1)="27a3c46a65ddf9f8d7581e68796b7c20f50c5ab61e1f83fed65c37ecf17046c797276f520e88e2706390f2c3b1c9e0377398c5e2c2b8e455fb9a44684c16b5a190ddc9b26584248599bfd9ccac5a80d1bc2c043433b6969b8d65750c2a2623d8a79803cdb3cd2d161c091517901c77ba8b4a3418e23b979adf9558db1f771eb5952689190541c43e88eafe22490b655e59ccdec5b1abf848492553e0a39cde29bfb22399d0a44b3761fbeb834135b6d42579bd66c4866d55628f9ca91110e2d330d87a5370667d2e717ab3e10e0d6562536e882d1b7e80f8b6441cf1c6759f4c668094261e384f93f31e1f1a3e2721abd9", 0xf1}, {&(0x7f0000962000-0x58)="cce40a6ce6f041c3da44536adfb7df6e7fbe8efbc56779e9004b957ee93d5ad3d560ec2bb0de9e9d9dd91f4b1ef64662f4bd406a0c0932dffd4e4ba44a80ca4e00dcda45826d39917200632adf7c3eae8e492796c9651921", 0x58}], 0x7, &(0x7f000084d000-0x180)=[{0x58, 0x104, 0x5, "06f2c73b08fff01f0300feab4ce4ea88622add3c1a5887fa6a7d29d0e71cb8f148b2bde40a290cbd12018fb220e1453c11d352a8e8028cbd80b631fd755420b4a656"}, {0x78, 0x10f, 0x1, "f0546689bb3bd6de445038accb55f4ba29745f087801d8a4750a50aab76a4038ec016c1f00a0c2430d758751c2624cf9f0b0acf05c8f5996203017cab1708eda1b53b060983fd43cb6c86cda03e5f8c8458083d61fda3c4a1d47f39c6a52779e0f43"}, {0xb0, 0x10c, 0xfffffffffffffffc, "ffa76939ef52434f8e2da8cfba7472afd09b024502b241485e0a9faf3114773af6c454d58e27cd36c3c250a370bec4998b5569beefe3de40f5b755509b890f79128884b8a50a489656f03b5996f603a7fe45d4ebf017dc4f61a9e65b8bfdc67c3aedef1b93ac81afd17cecc5fcc9eb8a5c41db9ac7542b890d957f9dee7f07585669dcc8d683d61adb86b82d0d88257d5983dd57f625dce1aa8bc2bd7f"}], 0x180, 0x48080}, 0x3}], 0x3, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect(r1, &(0x7f0000847000-0x10)=@ethernet={0xa, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}}, 0x10) 2018/02/04 03:22:58 executing program 0: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/04 03:22:58 executing program 4: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000006000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004bf000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000396000-0x31)=""/49) 2018/02/04 03:22:58 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d86000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x3000)=nil, 0x3000, 0x2000000, 0x80010, r0, 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) madvise(&(0x7f0000255000/0x4000)=nil, 0x4000, 0x88c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0) sendto$ax25(r1, &(0x7f0000f70000), 0x0, 0x4000, &(0x7f0000f72000-0x10)={0x3, {"7139a34d652558"}, 0x80000000}, 0x10) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) rt_sigpending(&(0x7f0000f70000-0x8), 0x8) 2018/02/04 03:22:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f0000c54000)=@random={'trusted.', "8d6d696d655f74797065776c616e31d26b657972696e676d696d655f747970651a2973797374656d4000"}, &(0x7f0000f90000)=""/2, 0x2) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f6d000)={0x825}, 0x0, 0x25) r0 = syz_open_dev$sg(&(0x7f0000bff000-0x9)='/dev/sg#\x00', 0x8000003ff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000eef000-0x8), 0x8, r0, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8}}) inotify_init1(0x5007fffd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0xffffffffffffff77) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000377000)) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4) bind$inet6(r4, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000931000-0x4), &(0x7f0000413000-0x4)=0x4) recvfrom(r1, &(0x7f00006dc000), 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0x100000003, 0x8, 0x807}, 0xffffffffffffffd4) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r4, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0) recvfrom(r4, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty, 0x1f}, 0x1c) 2018/02/04 03:22:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 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) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001cb000-0x4)) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f62000-0x1c)={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xf}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000d1c000)=0xfffffffffffffc04, 0xfed5) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009e5000-0xc), &(0x7f0000e53000-0x4)=0xc) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000e2000)={0x0, 0x1, 0x40, 0x7, 0x10001}, 0xc) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f30000)=0x899, 0x4) sendto$inet6(r1, &(0x7f00008b5000-0x1000)="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", 0x1000, 0x2004c800, &(0x7f0000ed7000)={0xa, 0x1, 0xd41, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x2}, 0x1c) r4 = accept(r0, 0x0, &(0x7f000060c000)) sendto$inet6(r3, &(0x7f0000b25000), 0x0, 0x0, &(0x7f0000cfc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) syz_extract_tcp_res(&(0x7f000002b000-0x8), 0xfffffffffffffffa, 0x1000008) sendmsg$inet_sctp(r4, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[]}, 0x0) sendto(r3, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty}, 0x10) sendmsg$key(r4, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) sendto$inet(r4, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r4, 0x1, 0x3b, &(0x7f0000907000)=0x800, 0x4) 2018/02/04 03:22:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x81, 0x2, 0x0, 0x0, @time, {0x5}, {0x53}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x1}}], 0x90) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000030000-0x4)=0x20, 0x4) syz_open_dev$tun(&(0x7f0000d84000)='/dev/net/tun\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/04 03:22:58 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socket$inet6(0xa, 0x80003, 0x800) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000), 0x4) bind$packet(r0, &(0x7f000001d000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="aac931a5fa70"}, 0x14) [ 211.666832] binder: 19011:19019 BC_FREE_BUFFER u0000000000000000 no match [ 211.673923] binder: 19011:19019 got reply transaction with bad transaction stack, transaction 81 has target 19011:0 [ 211.684552] binder: 19011:19019 transaction failed 29201/-71, size 0-0 line 2772 [ 211.702683] binder_alloc: binder_alloc_mmap_handler: 19011 20000000-20002000 already mapped failed -16 2018/02/04 03:22:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2d4, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000f08000-0x10)={{0xffffffffffffff52}}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x3, &(0x7f00006e4000), 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000b36000), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00007dd000-0x6)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000050e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00003c0000), &(0x7f0000eb4000)=0x8) r2 = accept4(r0, &(0x7f0000fb0000-0x6)=@hci, &(0x7f000011e000-0x4)=0x6, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000cef000-0x1)={0x9}, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000d8000)={@common='bcsf0\x00', @ifru_flags=0x1000}) [ 211.724230] binder: BINDER_SET_CONTEXT_MGR already set [ 211.739266] binder: 19011:19019 ioctl 40046207 0 returned -16 [ 211.772477] binder_alloc: 19011: binder_alloc_buf, no vma [ 211.778197] binder: 19011:19019 transaction failed 29189/-3, size 40-8 line 2957 [ 211.805372] binder: 19011:19038 BC_FREE_BUFFER u0000000000000000 no match [ 211.812430] binder: 19011:19038 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 211.820305] binder: 19011:19038 got reply transaction with no transaction stack [ 211.825724] dccp_close: ABORT with 2 bytes unread [ 211.827788] binder: 19011:19038 transaction failed 29201/-71, size 0-0 line 2757 [ 211.844505] binder: undelivered TRANSACTION_ERROR: 29189 [ 211.850072] binder: undelivered TRANSACTION_ERROR: 29201 [ 211.856187] binder: release 19011:19019 transaction 81 out, still active [ 211.863150] binder: undelivered TRANSACTION_COMPLETE 2018/02/04 03:22:58 executing program 1: mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x20800) socket$rds(0x15, 0x5, 0x0) ioctl(r0, 0x5387, &(0x7f000005b000-0x2)) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000059000-0x3b)={0x6, 0x0, [{0x3ff800000000, 0x0, 0x5}, {0xfffffffffffffff7, 0x0, 0x3}, {0x7, 0x0, 0x27a}, {0x100, 0x0, 0xa2}, {0x7, 0x0, 0x3}, {0x5, 0x0, 0x1f}]}) 2018/02/04 03:22:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a8d000-0xc)='/dev/autofs\x00', 0x48280, 0x0) accept4$inet6(r0, &(0x7f0000c49000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000bca000)=0x1c, 0x80800) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00006d2000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/04 03:22:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000642000-0x10)='/dev/sequencer2\x00', 0x60902, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000d56000)={@generic="744f607737028a83f2e6aa0201245e29", 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000de8000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000a1b000-0x8c)={0x1, 0x4, 0x7, 'queue0\x00', 0x1}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000754000)={&(0x7f000040e000-0x2)=[0x0], &(0x7f0000cdb000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006ad000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x7, 0x7, 0x8}) read(r2, &(0x7f000099e000-0x1000)=""/4096, 0x1000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c4c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c22000-0x10)={0x8, &(0x7f00001e4000)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) mkdirat(r0, &(0x7f0000f63000)='./file0\x00', 0x10) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000859000)={r5, &(0x7f0000664000)=""/178}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f000086f000-0xc)={r3, 0x80000, r4}) sendmsg$key(r2, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f00005ea000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/04 03:22:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c2b000)="6664001f66d0") getdents64(r0, &(0x7f0000e23000-0xfd)=""/253, 0xfd) lgetxattr(&(0x7f00002b1000-0x8)='./file0\x00', &(0x7f0000db1000)=@known='security.ima\x00', &(0x7f0000f0e000-0x72)=""/114, 0x72) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00003ad000)=[], 0x0) mq_getsetattr(r0, &(0x7f00009b0000-0x40)={0x7f, 0x8, 0x809, 0x401, 0x4, 0xfffffffffffffffa, 0x1f, 0x73}, &(0x7f0000e93000)) 2018/02/04 03:22:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x80001, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x2, @empty}}, @sadb_address={0x5, 0x9, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000001000-0x4)) 2018/02/04 03:22:58 executing program 4: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="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", 0x432}], 0x1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000081a000)='/dev/dsp\x00', 0x42, 0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005a1000-0x1d)={r1, &(0x7f0000a11000)="4a371e7049f08f9c995c99ad64c2cd42649445e72a7b7b64ec6c37d370e82561924e6dbd724fdd06dab1451cdb2febb0b0fac3c6d91b479fd0bf324ac874c7c21475666dc45519547709960e3f8d0afaf34fce67db7bbedb82b55d9c0f4a6b5d47db7525a4716777eedd8c9b5b184a3d50f03513bfbe2c83957646ee607069e1cda86a19c83559764fae2fc68ea2e27d2b0314c8b0d7c96fff4374630576452e5c113a17ac47d3ce40f69c4c1f052ff5e663e668a470f575b7f47e", &(0x7f0000b18000-0x16)="6166b073040db022cb931902c6050865be5fc938986fe52577fe853b7373304c0af47c619906d14cc4e254d4d4f72142dce24b778627fdaf08ce9cb318e744b19b7ce8725ca343c3d19c40996231cadf910917c706304d134ad9483affe8af8d242dcc4c75527659e8d16397b6e5", 0x3}, 0x20) 2018/02/04 03:22:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) getpid() 2018/02/04 03:22:58 executing program 2: clock_gettime(0x7, &(0x7f0000f70000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8000000000000803, &(0x7f0000732000)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c26000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000387000)={0x0, 0xff}, &(0x7f0000959000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b31000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x9, 0x3, 0x2, 0x300000000, 0x15f, 0x7, 0x100000000, 0x0, 0x1, 0x9, 0x7, 0x8, 0xd8, 0x9, 0xfffffffffffff000]}, &(0x7f0000814000)=0x108) io_submit(r0, 0x1, &(0x7f000009b000)=[&(0x7f0000292000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, r1, &(0x7f0000499000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 211.868294] binder: undelivered TRANSACTION_ERROR: 29201 [ 211.873773] binder: send failed reply for transaction 81, target dead 2018/02/04 03:22:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006a0000-0xc)={0x2, r0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000f10000)={0x6, 0x7e, 0x7, 0x0, 0x8}) syz_extract_tcp_res$synack(&(0x7f00000bb000-0x8), 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000993000), 0x6, 0xffff) syz_emit_ethernet(0x43, &(0x7f00000c1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@llc={0x4, {@snap={0xab, 0x1, 'h', "a95d32", 0x883e, "0bf5a77547180db3a191f7968a5bcf353ea54af4b8d7a1938e34b6b55b54fcc07f815ac25288f16543e09d2e2d"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003e6000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00008f2000-0x4)=0x6) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000379000-0x4)=0x6) 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$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000b0000-0xb5), 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000dfd000-0x20)={@generic="28463b95ae333cfc400dd0538a11ce00", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mbind(&(0x7f00000b6000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000388000-0x8)=0x3, 0x1, 0x4) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/02/04 03:22:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x9, 0x80800) ioctl$TCSETAF(r0, 0x5408, &(0x7f000096c000)={0x8, 0x9, 0x5, 0xe9, 0x3, 0x3, 0x8, 0x2, 0x7, 0x9}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002872, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) fcntl$setstatus(r0, 0x4, 0x2000) 2018/02/04 03:22:58 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d60000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="8734c3725b2603c3b3a256d01fa0d39e22da14afe8af4873d62df80af238719cdd4cdf6c866b8709143effacc47adc3a2dee66433b21be984a10dfb37d1809e2112d396430b967d9a7928cd33616dcff184f60ea04668cca63129738edb880b9783c8ead77bac790523031a369a675b4a6c6cefacd40555d9f1f06d9f64de39346d01504b6075b2398f555e71d8ea6082b75a422984eed21ba90740ae358edd1b5e8273c4853794d1c493e892c", 0xad, 0x4000, &(0x7f000083d000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000003000-0xe8)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x393) 2018/02/04 03:22:58 executing program 5: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000008e000-0x8)='keyring\x00', &(0x7f0000067000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f000028f000), 0x0) r1 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000293000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x800}) 2018/02/04 03:22:58 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x3ed}, 0xe182) 2018/02/04 03:22:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000389000)={0x0, 0x0}) sendto$inet(r0, &(0x7f00000e0000-0xb2)="b28b6a2b71d77385a9c866ef4ba06044d81188ca557007b35e4a32b112c2e116e6fb10c2e6832485c8b5a0bde9333524a9042d1def224dbd0dca1f7fb10b0b993c1836c67d7d6f8116306d53647095795e8e6679681f1e0d66fb1de0facf4d7fe92b69c4b8ca831681563060db914c9af98475092c5e21fc31a556f64f8eba701900afb36055f94568eeff1674272ccdf71fe95d7b52580190b442c7ceadba3b234feaec0243b13ae7967a57ce1ed7d0af7c", 0xb2, 0x4000, &(0x7f00004d6000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 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, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000973000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4000}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b15000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000a96000)={0x2, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, 0x1, 0x6, [{{0xa, 0x3, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, {{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x3, 0xcc1, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x6}}, {{0xa, 0x3, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x1, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x6fb}}, {{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}]}, 0x390) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00009f1000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003c1000)={0x6c, 0x0, &(0x7f00004c7000)=[@request_death={0x400c630e, 0x0, 0x4}, @exit_looper={0x630d}, @release={0x40046306, 0x4}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000e0a000-0x11)=[@flat={0x776a2a85, 0xa, r3}], &(0x7f00008c1000-0x10)=[0x68, 0x28]}, 0x1}}], 0xa0, 0x0, &(0x7f0000362000-0xa0)="2877280a9331b0ef4e9f5e0eced1684a51a76fa0afc5ebcdd9c09b91b8bdd748a79eea92f166fb62ebcadb24a07774bee49d09338e0c7c46e91caa79e1f2a8e45960fa4fbfe02c363868537fb036880cb4356058f1afb2d9b7e1cd77c4dfcc95ad0afdd6bf878fab0b81be00a5c0b79dc0ab30aa9fc25b985b432eb9961317e0526a70153ec94704f8b51db10201b80c217407b17a40bccd2f11b2ba90e2bc6f"}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/04 03:22:58 executing program 3: r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f000059e000-0x4), 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cba000)=0x14) openat$rtc(0xffffffffffffff9c, &(0x7f00007ea000)='/dev/rtc\x00', 0x208080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f73000-0x4)=0xb6c, 0x4) sendto$inet6(r1, &(0x7f00009b8000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x40004a, &(0x7f00006d6000)=0xb7, 0x4) recvfrom$inet6(r1, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) 2018/02/04 03:22:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff28, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) open$dir(&(0x7f000049e000-0x8)='./file0\x00', 0x101000, 0x0) 2018/02/04 03:22:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000e6000-0x4)={0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000c7e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000d17000)=0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000380000-0x3)={0x3, 0x6}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r1, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) close(r1) 2018/02/04 03:22:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000060d000-0xc)={0x0}, &(0x7f00006f4000)=0xc) move_pages(r2, 0x1, &(0x7f0000e58000-0x8)=[&(0x7f00002cd000/0x4000)=nil], 0x0, &(0x7f00003c7000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d7000-0xc)) r3 = open(&(0x7f0000cd2000)='./bus\x00', 0x24867c8490945911, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000bfd000)=""/35) 2018/02/04 03:22:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004b6000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000eea000-0x4)=0x8, 0x4) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ab7214233d0d7f38e205fd763a5f33366504d83b9813adf383419884f180fd89ba14a4c19d862486312eac6fc084203006131bb12bdb1f641010e08723e0b4"}, 0x58) 2018/02/04 03:22:58 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000000a000-0xb)='pkcs7_test\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000001b000)="00f8", 0xfffffffffffffffe) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000001a000-0x8)='./file0\x00', 0x8800, 0x3) getdents64(r1, &(0x7f0000018000-0x98)=""/152, 0x98) add_key(&(0x7f0000018000-0x12)='.request_key_auth\x00', &(0x7f0000029000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000015000-0x1000)="a3c6a4772379c62345e38ecd2c045f87f10d80be41eef0aa88e29bbfae6b3b7b722f2b22d5ac3caa1536e373076f7d5c12f068beceda5a99094bde6839ce637f3f140bb8daad33862ec790ecf2200ab0362583a3ff6f5722a63535b11c15e9fbcd837d3fc5b217a4fc170cd06d4af68d7be0a9abeca22bf2a70b56528b486cbf2fe2dcc812a3e22744bc7270b9fc3a1150df38932d0154fd1f1232208613c588cadd8d3f40616173eca24fc359d5f1d66ad0ff27bb713b1774b4adea667625492ea802b136312b076c08b6b5ba354b1a02ad7df179a05737faa79081cc9ceccfd062024c682e61e6e9032143569db76c8831a3e460173c0e98418011b281059e3d1f072c368e73f35ae1823cab751902e89a3668dc7ff537c4cddc2df233d0e7721b999e33cb0c3f0e8752c5a77d90db9464d87392e84804e76ce55cbd9f12cfae389b29341ccc78ff9a8d4f8b4570f95abe4538afaccf734aa4133fcb020bf37012b73d6cf1e21018ea7ce88b3eb34ab41fe5d9298ebf00fa1118bc8ca144d6e570fbba1ad305e8a3c471ad3ec8fa739c0983a85f60fb494b105d7bb17edeb019913c08f574a2f063cb0221859615f9336117ab0877108ca1f3e79fb96e55c5a365a970ff6590a0a540c0a1ddd482fccfe94a6313c3d3bfbc97187d5c8dbadf96433c4f8d9cf5e424230365c30ea92bab030d3143912180b6effc048151991c718d9bfacf315d01fc8f33602b7f0614e84519324b7665eb7f3bce76e5e3390efa82c43803f5a2545c52fdb3e7f572721432e5e30bc98fd8df553a97995d205f44c74cc0b5d19d45e59d26d444eb0028c1a6e3b1b30826faa59a3cadb87a1f14c0ff3668b176cf1557d87140432b89fd00f1d1f92c5c9c6af3b4aa2a53c6b9267adf41bb856538d537dd85202b0afd56c74e2fc995746d0e33812daa7ba1483a87a8c25e5693e72910dbfd4f9cbc2f14d69c343b784d974826987c1f376f92e37db0a1dd5e1f1b0da4aec355e9affbd0a64c1095132a5737abfc924bea4a93b2dfacb15d06f5eb187c2f08d279969e0bbecfd66a50e19a14f757438a798996730838434d92a5050e2305b356da732704ec71b4576c0a49d2b6a9799ad751c935bdebf65063777ed1f336f189ac31fd3cbb78733dd85a2c9cfbecd4c950d3c543d4167f4e126caf78dc0099903551caa891e7abadd8f1e0368765aed9554a8a3e47c9d3193f27fc80dc28d6e822d27c08aef76712e7a7ad94e3340663731312fc189a9005c4389baaf2457951a8e4a24d8a5353d3a4ce6a20411c3942bf3dd9ac8e627763e662ed6ca9c1d1b8f0ec9ba3f8cde0720a250632cd241ac951a8b0a0278ddaa12d5a5eaf33a280085deab946026389ca6b1d20161ebc6b50f62e86e141a2062a691813fafb1ca9d114e5bd30bc635410be023e3629d9aab9515847b89cfad8ccdef2d2fde0f979c9208f82c9d520e34bc5a331a6020aa56cc42f39ca6996e2b4bcfcaaee12774b576e594d991e074e091336363a690cb34e166610947ff7c701dace3f51bfff5297d7faff7046e148c2e034ed6668d9051be2cf6e3b362de17bdf35f2dcc5bac5da585c5e728361fb1f90a4127cbcaa9fbccb5ce0778a732f6b0789fb0ae7e1e7ed59e585272efe7d9ccf54117b002cdd13aec844e615d71308a542134fbd68f07e2dc0659b5371132a6c0c5c9307e56f8a320f005ba22e3692e8da3b5d0a3f645ef4dba5b191f98707fdc9c55164ddcdd4cf16103425431e0f30a4f257f3a4dc965bf4844d30716c9b9fd726467c29c725725d1f45d87ec1aaa4a52b4f1126284776806d1d54d1365019753bf8965d18b038b272007a76fe416be1b0d555c55f8f1bc000df167a2bf5df143356eaa5c235a2010c2d45d06455fffe4fb26972df2de5b572ce64566117e375e237a80389cc206e6d08a88a2fda67e542106b1b2fdf8e09d35bacea844d852807a9863f549d2b22911b5d7ab15e960e7605b2ad344cedc9999beffeb008c63426f7f6bbaa38c11e29593ead4d8f087ecdee7c9abd12657871d5cec085ebf985789ab56c4145c8b7fead64268b5252698d38bcddcd915caf17ae520a411d3a966f1e9211a2d87107d8be4b21ff4c409974b796dd2e75b872649b877817c3dd9ac433742de69bd434a012afa7d452fd8d43cf074ee1b7110d001812b8f1ccd0abd8f9742cf07af0262095ab2f7263ab77256e9b1765769bf2f9746304416a5f8cf7cf92c01656bda2a142821da4950df20f2f739476d71a5f32c8909ae123573e35788c142c30852c6e0fc93c223f0ab672c23121cdaa5ba33743288cd6f47d998c451b1187f40fc7d43df18e9f414a30171920d197c2f779bcb023ac83c495cd49e01265fb4bb2fd5d1892b6008bd60685e6f649538232c08e703b86702dc4f6e535c781b59fe2d3b3a802af3b6420ec613e547b469aa1272a820f5f461cf764e549e35c9998ee3c26a222827649a736a056ff79fffbbef72e06bdc9becea0511475e474f0dd3efd5979739b81bd05f0ea829c64ab145b3acff384c3d2415f5a204ab576d813c71268a347484bdaa70b09e239d88ae45696d7b28e3236702d71c8894b68ec348cac271eb88213710e51e4ea736e56714a42efd2b3efb9436c34388c583bb9e8343aa40a47524485c8838d469fb55ca2b0f249c3e0ff8d3bb545ae091f4ad2065ccda3b2ba27cd41d62e6fe10a7ba1a3b50fa7ebb71d837e567d8701bfe30739c403a60281880183c3e480b352f192e00125ccc26ff3cee300b83d2ee9801574f1a0c836fa6a60d81307075150f76044a8b62f5f9286fdc18d2895e87ea91872bd334388fcc0bddc2a6d6a97f617a8876287d716a0d28a3c7ecd2d9711aab2c01ae7516cb40a59c64d6d3f910fa1865655afd2273af8877a427e8aa0eeddaa74cc5ae8341a101624abec92dd28820835c3dfc0bbad89668570162a9bf4dbb1fcec2e5423d48e7e7609a1295f677adda5a6f047ae97cf45f00cd385581759092ba5eb549f798842b7d1b00340da3af3cbf63552b7c3381e1430a07d01738f304cc9d187f5f2536339b3dbb44a2084c06ef8554207b6fb912dcecdfe01a121d25e4657512a085cb2907065adfa9636ba2299f6cb369c62ab59c1f85c0cc87e21180d6f3495ff9133d899737b6e50b62a701829e3f1c2d05fde719f4c2362d8ec6f0c7df321ed31c847f2a441b5b9156b0feb79e46634808552a9744d7cfdf2635b84bfa06acda15e604204b324e0652de481a8578cf324371dbd32a20712c54068290957d4d6765da867a4bcdf1b35774c9bf6ddf893602c0d8990357639c21bf771ea81e33d24d20ebb116d2a15f3d76ff41b3512ec925c1fc81e170dd358571ba2ff6abb49188c4be1f75521bdc36d656675ded9624cc9a111f2fab8b7b34ebadd5fd89aff0e13c6203a83b6dafe7486e2a183162729c391aa7c6500b30db84c1a2074fa89ca6d9f7eb2b8716ff8931ca035290519c2a01fc4a9f20636501fef5d3d011388e1e874dc4f3ffcc12421d20a563215958dcde91e487c9ab822bd873ebcdb9d189012350de181579f037ca17fb468ab3e71af1ec579a60198c14f3012927c65ef350348372928a06d90d3648051820f5e9b845e197f329da4f5d91e844ade51f753fc4a24c583f3fe730ae91e5969ea5bd438ead0fc8c3a8833a73480df7edab8513d577bf3282c8ee1497d7e490022b5c86051dce8a87ed5c7b4f1564587e91c4559a98c08af26ae5aaeaccb7426a4b3d193cfc96c9743ff68373ac04fa9f9e97871758da4cf233bc0e8119a9e1a8623659384dc4ad578928bfb60b537c458a4a6a0cd33d3dbcc7a90b25f3d61ce0ccacfbb7972040bcfcb79243807f5d5a28d5b7971cfc8e9cd40291b1524b0f4c44ba7f618155a50b38bf170eaa3924b2468f8c680c4d3939d1f7890b6dd80c39299aabde0020be222787162c2f8d1de7108f102208473743c3753e4e827dec918c79a8ec5419436f01f8fa8e0d4b4e681a092741ed295ee8254cf66f148683ca12256326eea70e9e6cceae31666127a561c231c2a8e12b24650f44293ae6445b25a3da4e7cbc870261ff13cce3d1eb4cec31429a355900d89e402ab369aadd17b0e546217dc2f0fc2ecefc3d8b62348fd1b1079fa74864bb27877b4d3309d473d591586fa06c31a08e557b75afb1c8158aaf5734e954a75ea6c6afaef7beb49b0ea01c568eb4ae1af25d2ac545ea81d1825571a9d70c726c99339df8aaee6cf37ef56fd8b63ca81a0808ee3f974fd4af4d25f6d165399102bb10078538b27a8734e2c8a71fd2ad346aad8c5abd6527b4c5d06493c93ba7c521b0b8e03f821d6f833a810c7c87679aa8c5642412628f151f9af0e6b148190f7144061b23706c97c0e6d7b93674f2fa7a51156a4ad23055431348c3f506bc788e9498b62cbcebeb9c8cc41e1a334134b089f2455252ac935e85e86db10f369deb6f256bc1fbf2e126948734323872db27fbd212f8079ffc9cf0b9f86dc5f220e35f6d8e2321f0ea3d253fa49f700c0d4e620ab35b2af77ff8e976c01ee2eefa8ea2ed435a3fc3f37200a4750373ec84ab1215c513403d466f543aa51709b708f09d47f78c8854cd0e9b826e409080b2631ca73a0da58dfb8b060cb8a2f32edbd60689f7e978e836d5a66e34a612811a3b6ac602e8a507f4d19eefabd45d8f74ed75c37030ca45e451c187fbc409f8a48cc3f4496f8cdc46354ad19df8fb143b9d3a76b67f11bed3df9efc824c565341ce9852b0544822b3275d5ee4066faec4f2035c7332571b69fffef158f4b328e40f94b0c8433a940c6aacaecc55418704b9eec884c34ee4391cf7723c86f47e4886d5ed32a710641cfa4de6745d811098281e6af6997bd1a2220017a8af6c545eff9180d3ff4ac762bc6ee7d895ba94711c829b35a99f862d23d327e38ca5e550f9927fd125457ca034b49ad9ce044c8ad4c5d57f6ff067ee3ba585b8781805d5d7fccad359c118267e162b39b6a54ba849de69ea33e219539ce365bd14e493bd31417c39b9a19e72d63ceb47895d6137d0db19bdc19d4006a4edf57e50726881c2083b195ab2abd839d36b5f08467691d81accaf37cc805b3ba51387daa1152c448b7a1df643b0fbf9c67061bbdd690e51c62d9b72cedf6795fff46eb6a39409727e5e19d85a0be13a5482ba94ac785a94b874f04a50aa2736fbb91b53ccec2fda2e12eaf7425403c41dee33849ff3ff8c9cf110a303b824f3d1f71ce9407b9af93d78a5d8d9d124c56ac41caf5be4d2f38857bd80eb3663ef708cf21bd6ff450b1ed7ed884632d4a30c40d8f2b333c0b01f0e31cd1836a344bbe8cd1230df7476a6e8cd86fffcf4def5adf37e6a38f935458aedf54aab454bbdcabaa9c2b29a1a4481b5153b52123d03b3749003ef22602e94d6697d9500738aa1eecb75d21c49e6903d0dfee3af6aef831c78178b691f09ffc791bf8faa63cc41bbff88f8d9ae8f54ca44b5c80b51486dc68af97cfb22de835386ee7a969267fb26744ce7947927d906307ac3a106859bc8bc4618717f45ee9ee42e4e6da2c25056c48d41052e8901d47d26a6df620889b2167808896a50d4920ca61633a2c0a02a89d7d1c287ef4d4558d5c6df7252b5fd7c98057d9e55b0bb0ce443c113c6b3c8cfd83fe477b4409af824e7a1008e4ce24392eba933c3a39b3c7c8f5fdc2548d7dd60fbca969d41a552313520e12b30465e22d90782d1ad824958a21f04f69e4d6fd2c9388ac6197a38ccad57b", 0x717, r0) r2 = add_key$user(&(0x7f0000019000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f000001a000)='\t', 0x1, r0) keyctl$unlink(0x9, r2, 0xfffffffffffffffd) 2018/02/04 03:22:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000), &(0x7f0000001000-0x4)=0xc) 2018/02/04 03:22:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df8000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000048b000)={{0xa, 0x3, 0x57b34118, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, {0xa, 0x1, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, 0x9, [0x8, 0x8, 0x5, 0x7f, 0xf29, 0x6, 0x8, 0x8]}, 0x5c) tee(r0, r1, 0x10001, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000588000-0x10)={0x1, 0x6, 0x3, 0x800}, 0x10) 2018/02/04 03:22:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000738000)="2d7d9b63707573657426776c616e30757365722e275c00", 0x3) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00005b7000-0x8)={0x3, 0x7}) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000def000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0xb) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000029b000-0x10), &(0x7f0000327000)=0x10) read$eventfd(r0, &(0x7f000028c000), 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000098d000-0x8)={0x4, 0x4}) getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r1, &(0x7f00005d8000-0x7c)=""/124, 0xffffffffffffff4e) getdents(r1, &(0x7f0000d06000)=""/75, 0x4b) 2018/02/04 03:22:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xa12, 0x68425b8617ec0007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0xff, 0x3, 0x3, 0x7, 0x7}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000-0xd4)={r1, 0xcc, "b80a1cb639b7180229aec5c1f8bac59ea6e4067e30120eba9141b02bef679d90a55f6b63e2be697e826bb797832966e9c670f19e51875a4e70ebedf3b49f572d338161ddef513c94399a6e846c6ec9d1aa7c8c1895a2f62ff85ba3b0d31cd041e7cbf33d965e72996bfab18d6a0c9d22823f3f9148c334ec11d187efa5e012512f72b3359a85cadb8a2eea760111632fe06aa2232be312cceee8eb04992eb2f58efc70e1664c3db72e212c6b9fc02a848110cb55bf3c3f54d4b3e13db42835ed25b82b97c5170506c96a2f45"}, &(0x7f0000001000-0x4)=0xd4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000a000-0xa0)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x8000, 0x3, 0x4, 0x0, 0x2}, &(0x7f0000f57000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bc2000-0x8)='/dev/mixer\x00', 0x4502, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000c53000)={0x0, 0x68, &(0x7f0000785000)=[@in6={0xa, 0x2, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0xc4}, @in6={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000000}, @in={0x2, 0x3, @empty}, @in={0x2, 0x0, @empty}, @in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f0000a06000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000540000)={r3, 0xff}, 0x8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) connect$inet(r0, &(0x7f000046f000-0x10)={0x2, 0x3, @empty}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f64000)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000d4e000)='net/netstat\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000410000)={{0x3, 0x3, 0x7, 0x50b, "a4a7e240a62b3d9a58e9e6c3ac5e887492d83d179637d80e5ee91b7b8f568aa8672a53eec1299baf313dcb7b", 0x7fffffff}, 0x1, [0x3856, 0x5, 0x1, 0x6, 0x0, 0xc285, 0x5b55, 0x4, 0x8a, 0xfff, 0xa182, 0x0, 0x1, 0x3, 0x1, 0x7, 0x6, 0xffff, 0x401, 0x0, 0x4, 0x68, 0x7, 0x5, 0x40, 0x9, 0x400, 0x7, 0x6, 0x5, 0x0, 0x6, 0x3, 0x2, 0x9, 0x5, 0x1, 0x8000, 0x10000, 0x4, 0x36, 0x2, 0x4, 0x7, 0x1, 0x5b19, 0x38, 0x80000000, 0x1ff, 0x6ebf, 0xffffffffffff7dcc, 0x2, 0x6, 0x57d2, 0x6, 0x48, 0x9, 0x7, 0x3f, 0x3, 0x800000, 0x2, 0x80, 0x6, 0x1, 0x9f, 0x3, 0x8, 0x0, 0x3, 0x13d, 0x7, 0x6, 0x4, 0x44a, 0xd8, 0x8848, 0x1000, 0xffffffff, 0xfffffffffffffffa, 0x6, 0x3ff, 0xa35e, 0xf757, 0x1f, 0x6, 0x7ff, 0xffff, 0x80000000, 0x9, 0x7fffffff, 0x9, 0x1, 0x7fff, 0x2, 0x5, 0x7fff, 0x0, 0x1, 0xc37, 0x9, 0xfffffffeffffffff, 0x1f, 0xf4, 0x400, 0xc30, 0x8000000000000, 0x80000000, 0x8b4, 0x1, 0x24e01a51, 0x9, 0x6, 0x3, 0x62d, 0x101, 0xb63, 0x4, 0x10000, 0x6, 0xffffffffffff12ed, 0xffffffff, 0x2, 0x8, 0x4, 0x401, 0x6, 0x10000]}) sendfile(r4, r6, &(0x7f000095e000-0x8), 0x6) 2018/02/04 03:22:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000a86000)=""/92, &(0x7f0000fca000)=0x5c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000095e000)={0x0, 0xffff}, &(0x7f00006c2000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000241000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, 0x8c) bind(r0, &(0x7f0000d02000-0x10)=@nfc={0x27}, 0x0) sendmsg$alg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[]}, 0x0) 2018/02/04 03:22:59 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) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1) bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000275000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f000045c000)="bf", 0x1) sendfile(r3, r3, &(0x7f000041e000), 0x8) 2018/02/04 03:22:59 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000b000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000009000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x400000000000000}}) socket$inet(0x2, 0x802, 0x0) 2018/02/04 03:22:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000816000)='/dev/ppp\x00', 0x8000101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000510000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00004a3000)=0x600210) ppoll(&(0x7f0000544000)=[{r0}], 0x1, &(0x7f0000f32000-0x10)={0x77359400}, &(0x7f0000570000-0x8), 0x8) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80", 0x1}], 0x1, 0x0) sync() 2018/02/04 03:22:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ca1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, &(0x7f000057f000-0x4), 0x0, &(0x7f00003aa000)={{}, {0x0}}) timer_settime(0x0, 0x0, &(0x7f0000148000-0x20)={{0x77359400}, {r1, 0x989680}}, &(0x7f0000c87000)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000939000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005b5000)={0x0, 0x1}, 0x8) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00003b5000-0x10)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c48000)={0x0, 0x0, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000078a000), &(0x7f0000ccd000)=0x4) sendto$inet6(r3, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/04 03:22:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000274000-0x44)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x10)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', r1, &(0x7f0000b0a000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/04 03:22:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000694000)='/dev/sg#\x00', 0x200, 0x2040) recvfrom$inet(r0, &(0x7f000079a000)=""/38, 0x26, 0x100, &(0x7f0000085000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = fcntl$dupfd(r1, 0x0, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000907000-0x10)={r1, r2, 0x2, 0x2}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000b07000)={&(0x7f0000259000)=[0x1f], 0x1, 0x6, 0x8, 0xfff0, 0x5, 0x7, {0xe3, 0x6, 0x13, 0x2, 0x40, 0x1ff, 0xffffffff, 0x1, 0xe1d, 0x3, 0xee8, 0xffffffffffffffc0, 0x4, 0x0, "ac72d1a18abaa85afc95a3c6dcae907bb5e06c2bc5978029a0047ed322bf3c42"}}) connect(r2, &(0x7f0000e55000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(seqiv(authenc(sha384,ecb-camellia-asm)))\x00'}, 0x58) openat$dir(0xffffffffffffff9c, &(0x7f0000e80000)='./file0\x00', 0x100, 0x10c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000e11000)={0x0, 0x7, 0x0, 0x0, 0x0, [], [], [], 0x63, 0x571}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00001e8000-0x20)=[@in={0x2, 0x1, @rand_addr=0x7fffffff}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x1}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x3, 0x0, @empty, 0x3f}], 0x90) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000deb000-0x4)=0x3ff, 0x4) ioctl$sock_ifreq(r2, 0x8936, &(0x7f0000554000)={@generic="dc1640306e5d1d1cf20ceed7048f6916", @ifru_settings={0x6, 0x1, @raw_hdlc=&(0x7f0000016000-0x4)={0x1, 0xffff}}}) recvmsg$kcm(r2, &(0x7f0000156000-0x38)={&(0x7f0000963000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000b9d000)=[{&(0x7f000008e000-0x9c)=""/156, 0x9c}, {&(0x7f0000ff8000-0xdb)=""/219, 0xdb}, {&(0x7f0000290000-0xae)=""/174, 0xae}, {&(0x7f00008ca000-0xd3)=""/211, 0xd3}, {&(0x7f0000ac6000)=""/184, 0xb8}, {&(0x7f0000baa000-0x9e)=""/158, 0x9e}, {&(0x7f00005c2000)}, {&(0x7f00004b4000-0x7f)=""/127, 0x7f}], 0x8, &(0x7f0000e6c000-0xc5)=""/197, 0xc5, 0x8}, 0x40000000) uname(&(0x7f0000091000)=""/73) 2018/02/04 03:22:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') r1 = syz_open_procfs(0x0, &(0x7f000070d000+0xf1)='attr/sockcreate\x00') ioctl$TIOCSCTTY(r1, 0x540e, 0x3) sendfile(r1, r0, &(0x7f0000bae000), 0x400000ff) 2018/02/04 03:22:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) connect$inet6(r0, &(0x7f0000e2a000-0x1c)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xe61}}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000fa8000)=0x3f73, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000210000)=[{0x4, 0x1}, {0x3, 0xfffffffffffffffd}, {0x200000000003, 0x700000000000000}, {0x6, 0x4}], 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000061000)={@empty}, 0x20) accept$inet6(r0, 0x0, &(0x7f0000952000-0x4)) socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(0xffffffffffffffff, &(0x7f0000b43000)=[], 0x0) socket$inet6(0xa, 0x807, 0x100000001) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007d3000), 0x1f0) sendto$inet6(r0, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0) close(r0) 2018/02/04 03:22:59 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fdb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000fda000)='/dev/dsp#\x00', 0xfff, 0x20000) renameat(r0, &(0x7f0000e43000-0x8)='./file0\x00', r1, &(0x7f0000207000)='./file0\x00') mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) chown(&(0x7f0000fd9000)='./file0\x00', 0x0, 0x0) 2018/02/04 03:22:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000), 0x7fffffff) 2018/02/04 03:22:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) socket$inet6(0xa, 0x80f, 0x85d6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000c60000)={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0xfb1a, 0x0, 0x0, 0x0, 0xffffffffffffff}) 2018/02/04 03:22:59 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001a000)={0x0}) r1 = syz_open_dev$amidi(&(0x7f0000010000-0xc)='/dev/amidi#\x00', 0x1b172154, 0x80001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000011000)={0x8}) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000017000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="8c884d0b91fc0fba75c2b765acb51fd6"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/04 03:22:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x4, 0x4) sendfile(0xffffffffffffffff, r1, &(0x7f0000e65000-0x8), 0x8) 2018/02/04 03:22:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a8c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000c2e000)={0x1f, {0xf804, 0x79f2, 0x7, 0x3, 0x20, 0xffffffffffffff01}}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) 2018/02/04 03:22:59 executing program 2: mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f0000de9000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa0, &(0x7f0000890000-0xa0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@llc_tr={0x11, {@llc={0x0, 0x7e, 'l', "293d649d01a6a978575175f33e46d08febbac8965aba5355af34d55573d28d17abd44f0c36a1ecdbd6c0d955d2529ff99c80c084a9e3df5d2311779cc4c6614b83f82348ce88fc4a4bb004e3ef24e05915507041bd99a7c318db0f614d2f0734f672fa8f82e847b59a7aa250918ca99ab22fb3ebf082b69875a48243ff304c3b0f38457b26d6f2b31ad1a4c93569d8"}}}}}, &(0x7f0000dec000-0x10)={0x0, 0x2, [0x7d5, 0x76c]}) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f000015c000-0x4), &(0x7f0000dea000)=0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000de9000-0x4)) 2018/02/04 03:22:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000048e000-0xb)='/dev/hwrng\x00', 0x400, 0x0) bind$rds(r0, &(0x7f00007c6000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) dup(r1) mount(&(0x7f0000aa1000)='./file0\x00', &(0x7f0000097000-0x8)='./file0\x00', &(0x7f0000321000)='overlay\x00', 0x0, &(0x7f000002c000)) [ 212.359380] ipt_REJECT: ECHOREPLY no longer supported. 2018/02/04 03:22:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000049b000-0x8)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000001f000-0x58)={{0x1}, 0x0, 0xffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000037b000)={0xc0000001}) 2018/02/04 03:22:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ef5000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000262000-0x80)=[{&(0x7f000064c000-0xcf)="ca49aeb924c2e9cc9a9a0bf2fc2b5c756be9aed8070436dba58cd67c150885797adf4b90a5638f2e8482986d9bdc2450b87766c2a7d7779d9133d9944b5bcb0d283aa657f208cd84125922764933eede4930281877ffb92463dd9f35e4614e7c311ccc252896285bdeb76a0c28c775dcaeced001a7abc04f2e416656d772298d0c7d28423ff21bb8b59afbb13d55b7739dd8ec40e805668a24ba5968a4116dcc17571ba9a35d4db756c7afa55f1bebf0fcfe389772ffc5812187c03c67de6e47971f0f8c12a6a4482ca10e19614cdb", 0xcf}, {&(0x7f0000ae3000)="8e33ad23c1b6dd026b72b9837e5c950543487f549b6a8ef875f5b61bbbb3ae7d933e26b3f6dc2b98210cdda8b43c75386784075fd45d5a65d515daed121c19271be37268bb018b7b93d06abe8bb3103c423140dd4e2a54993e877a4ed06ca7fe9d88ba8e5c4b19c475c17f5b6945aaffb813e3d91d315d9293d71016d7bdf5d10311b25237935131dc702818fcf7f00d74", 0x91}, {&(0x7f0000030000-0xb4)="aff18eca2397863fdf7737a9db5f439a979ca0f58fb4d3645b2397fa2a34043e93e95f1f8b25b009f318bb35531dbceedfef2e1f0f175221a1c8475bb5fd2662aeb5305f6cc7b9167d853faf34fd54f92fb0ce3de150ffd59669674ece01d3cf9f129d3c0c1b30aaadedeeaf93a7b2b5c22d8cce621fd41db08ce07aa3064e74a148e535623c53d1b2aa117b23789cd9c1da7f6e240fc5f3bbc50583fd6677a829a840bcb2d23dcc3cddbc78671de9a80e4df6d3", 0xb4}, {&(0x7f00004ad000)}, {&(0x7f0000043000)="eebbd04be116586ce78d323ce364669dcd58b7d2c9df254f13ef7dcb94f3d2586d543142348779edbad202e1127bf85f72b48add62a15ac591e2b7bbcfab4c5e2a907c8d52dc11c6d5fff5444f679a875dc9b777074502e216e54206652e5ef7b13674c0f1ad071b950b329a348b5d0e998aefb46d47c6cc07fbfce64047ad40333712dd0d693f3f6b99a1816bbf939d5c461004ad908894de3e14ae9b8eeb676021f626aaecb021007c4229b7", 0xad}, {&(0x7f0000a5e000-0xa7)="113b2b498a4473eaa008a6642da264f217e5006b3a0c1405b5f36b9f5d5fb718b3b5b24dba58fc7410f8c9d2eb284139ddc6706a22485c66ba8a87a58426b41007178854d1e2c9dee28104a5082c020a5b287d1e1f2d7eb3836afc86fe2e8bf12743056495b401ecd17abb38ffd02bc6cdad88e49ad9fe9183bbf248eaaf8306763e20dc3bb562f23987e8725055bad78a9fb750b477deb8fd9a2d37674ee9a5234df81067c5d6", 0xa7}, {&(0x7f0000ee1000)="c5dcf7073ff155166e8a1582cbc1f48aa91175ab35404d174cc594c4467e0da98f6b2c1dc6c5831f84c1d9fe0d98937e4191641483062565362f790d638f1ca0474c4ed4da274416c8745576be8afbd285fffdc2ebb65fbf147c24143c53eb814efb120731c750f993388ba5d55cc4211b81532037f417be5caddd4d10a868c6bf0d6c4912227906d0d682b4c02cc626e457f2071aa8c169f8dfc5ce0959887854c5c6ad4424a4847c8fb7cd9115ac57beef309729", 0xb5}, {&(0x7f00005a4000-0xdd)="0b94fe0d02d572d0d3d65da642b76667acfe4d9d34d4d99206453bd198aa8e94c39707b958c092d82c4733f1f21907f140aeb2ee065bf96407ce5d6715d8d66c15075fd7a6e55609baf10564507c4e52084d258bebca831d94c9d11e17a52a5e07e017be944cf8fe42b8dfbdb93ad11fc876d7c2776c1c43f5097f682049b0667894ceb9e5f1a8d20ef2665f18ec3b3524bd5dca2aa4fd1103c5dc202a262dadb75cdbece8f383bb73bdb399bd7a5520afbe48c8b1f91ad8eac774788e1d018f3472e61d0904545394312ea0345629f54f5fb9d03c0522061d71f6a3aa", 0xdd}], 0x8, &(0x7f0000e30000)=[], 0x0, 0x4}, 0x0) open$dir(&(0x7f0000bb8000)='./file0\x00', 0x270380, 0x8) 2018/02/04 03:22:59 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095c000-0x4)={0x20}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff4000), 0x4) 2018/02/04 03:22:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000030e000-0x10)='/selinux/policy\x00', 0x0, 0x0) time(&(0x7f0000550000)) listen(r2, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000824000-0x4)=0x80000000, 0x4) sendto$inet6(r1, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000016c000-0x20)={@common="090000f1000000920000040000001405", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) getsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000e89000-0x4), &(0x7f0000578000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00005c8000)) socket$inet6(0xa, 0x5, 0x8001) setsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000124000-0x4)=0xff, 0x4) sendfile(r1, r3, &(0x7f0000023000), 0x200041c) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000be8000)='/selinux/create\x00', 0x2, 0x0) [ 212.389269] ipt_REJECT: ECHOREPLY no longer supported. 2018/02/04 03:22:59 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x2, 0x298, 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, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) r1 = dup(r0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000017000)=""/162) 2018/02/04 03:22:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f5a000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x7102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0xfce4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000f1000)={@generic="927efa7e4aaaaf4d8af5cd61a20c9921", @ifru_map={0x80, 0x100000, 0x9, 0x7, 0x600, 0x965}}) 2018/02/04 03:22:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigreturn() openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) clock_gettime(0x9, &(0x7f000054c000-0x8)) 2018/02/04 03:22:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000001000/0x1000)=nil, 0x1000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sched_setscheduler(0x0, 0x2, &(0x7f0000011000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/04 03:22:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bda000)={0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000332000-0x9)='/dev/vcs\x00', 0x200, 0x0) openat(r1, &(0x7f00009d1000-0x8)='./file0\x00', 0x10000, 0x100) getsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000870000-0x1000)=""/4096, &(0x7f00002f0000)=0x1000) syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') 2018/02/04 03:22:59 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f64000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000924000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f000013b000-0x10)={0x100000001, 0x0, 0x1000, 0x0, 0x0, 0x4, 0x4, 0x100, 0x0, 0x3d}, 0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d}, 0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc1a702000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000147000-0xc)={0x0, r1, 0x1}) bind$vsock_stream(r2, &(0x7f00002c8000)={0x28, 0x0, 0x2711, @hyper}, 0x10) [ 212.565694] device eql entered promiscuous mode 2018/02/04 03:22:59 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_dev$admmidi(&(0x7f0000f71000)='/dev/admmidi#\x00', 0x7fff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000028000)=""/233) 2018/02/04 03:22:59 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000000f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "bbe805", 0x10, 0x2b, 0x0, @loopback={0x0, 0x1}, @empty, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$urandom(&(0x7f000000a000)='/dev/urandom\x00', 0x0, 0x40a203) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000002b000)={0x0, 0x0}) dup3(r0, r1, 0x80000) 2018/02/04 03:22:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x4, 0x60000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000796000-0x4)=0x3, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r2 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r1, r2, &(0x7f0000ea6000-0x8), 0x6) 2018/02/04 03:22:59 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f67000)=0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x8, 0x1, 0x0, 0x7, 0x0, 0x0, 0x80010, 0x1, 0xffffffffffffffff, 0x1000, 0x5, 0x5, 0x5, 0xfffffffffffffffd, 0x1, 0x7, 0x800, 0x3f, 0x4, 0xee, 0x6, 0x2, 0x4, 0x100, 0x4, 0x100000000, 0x100, 0x5, 0x8, 0xfff, 0xec1b, 0x3ff, 0xff, 0x192, 0x6, 0x800, 0x0, 0x1, 0x1, @perf_config_ext={0x800, 0x4}, 0x200, 0x9, 0x5, 0x0, 0x3, 0xc000000000000, 0x6}, r2, 0x3, r0, 0xa) 2018/02/04 03:22:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000412000)={&(0x7f0000ae2000)={0x10}, 0xc, &(0x7f00006fd000-0x10)={&(0x7f00009aa000)=@ipmr_getroute={0x14, 0x1a, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005d3000-0xc)={0x0, @multicast2, @rand_addr}, &(0x7f0000eab000-0x4)=0xc) r2 = semget(0x2, 0x0, 0x204) semtimedop(r2, &(0x7f00003f5000)=[{0x0, 0x8, 0x1000}, {0x3, 0x80000001, 0x1000}, {0x2, 0x4, 0x800}, {0x4, 0x0, 0x1000}, {0x1, 0x8}, {0x3, 0x6, 0x800}, {0x3, 0x400, 0x800}, {0x3, 0x5, 0x800}, {0x0, 0x80000000, 0x800}, {0x4, 0x1, 0x800}], 0xa, &(0x7f0000027000)={0x77359400}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000309000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) 2018/02/04 03:22:59 executing program 4: r0 = dup(0xffffffffffffff9c) 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) sendmmsg$nfc_llcp(r0, &(0x7f000057c000)=[{&(0x7f000004c000)={0x27, 0xfff, 0x6, 0x7, 0x40, 0x0, "660269395610effdb6c951e6d0c7c3e442f62584f5ac0f2fac2e9f1c9f873286f35563c5916e8c066c66380f0cbf408713ab2a4d44f112beff4bd3f33b5b91", 0x7}, 0x60, &(0x7f0000f3d000-0x90)=[{&(0x7f0000bd5000-0xea)="0fb22021ec4df4386c27fdeef80a24057e40e0808c964a2f6a9360f5394557e012880ba744e92b5d74f21956f36bf3d09c57cfcb74bea46653f53dc1ae1d18540b5fc3ad66cf0b72431664a7885ba5042404350bc24c27176d9133b42def97b82c8a3a4ee68244d1d1db5e957650753241c1ecd19c60474d423042ea90f721310ec51a1d5cc47d952ca8f37bc7bcd720028e8b8944a0295dcd812f854b17969e658599d114c3f27991c6829b2369632fc650979eb10a7dbc209205c4397783bf5ef8fa17b59186ca88fe9adeac063e8c703a6be6807a233a3b3c8d72f4c38457d8fb973c89e5add94b56", 0xea}, {&(0x7f0000e6d000)="26a15c5ff6ab42cac5e512e3be48e0ddd61b83705cea71d086bdab836fdb3d431da519fa091ecf156519a2917112f6d9dc084d249e22e9ec7e709d9489dbcd6c74528686ddae4a33c0c08ca4a1bae6a736715d0b283025f428fde24cb5d4e99b09c7c5141991047870352531b291a8df3e1252a1c2d4203a6d54421e1f32c808f3a66f3cd797572d72887e0b80071056c68b2224751dc3dd965282e35fcc45c4221b326ac074755e1f75c8ec10c16029a381e5", 0xb3}, {&(0x7f0000f15000)="e8b9482fd163e4dc00a3e252c0758d1a79dc0a21ff94ca0e359cdb35fe7b28283656833ffc374f24307728a1a5287172b039a6d705c1", 0x36}, {&(0x7f0000652000)="459360d92353901b51a4229290911ca9e0c6e25866f5ec5d7de434af2b6299e9a124e848bf4e33ee298bec5b3fde6a5b0ccac851743abf14bb726c9106940476e0beee61c63ae90e", 0x48}, {&(0x7f0000001000-0x24)="79f8a8d55624153f4f44020c20904733a4845e45c764c1f55d0e047db760ba327b2aacb9", 0x24}, {&(0x7f0000685000)="5c6f9d03f4bef84d29e8b2620dc9709f6e241e3bd797261f1e92de370c048bcecd497c647712da91fe4db42503f4cb208bdf727774d7adad965797e3198316d3d414310178205123e5c9983acce7b875831c5147b6c6842ed98ca8f9679c07c71b6e761f691c11673bf2c9d405475ef6d872817175c70bcf216d789646c96a58784014361d695de94a94856622bd9e1aa4b46e94dde200c1676b8ce5bc", 0x9d}, {&(0x7f00009b4000-0x16)="67693ac0f8152beebea4b95ce92d778780e74864767c", 0x16}, {&(0x7f0000001000-0xa4)="695154f727a00fabba38d881109d5193d972d49ec0c2b1f8014100eaf65be2289d02c75c031125f89720103531bb03fd619644bed7427b436ed400e454f0092f86da6ff1c3c6973d914dfe9a09a40f496ea048e0de794037db9e6724f2d131222f8941ff953132b0732f6d43300121f883fc6b62d35731e3872d17842b636f36b58bac30802c5d1b0d1e0ba27fc7080eac13b521c905ea132918e9fae2293e4557ed9ab5", 0xa4}, {&(0x7f00004b3000)="96817a4f", 0x4}], 0x9, 0x0, 0x0, 0x24000800}, {&(0x7f0000830000)={0x27, 0xf36, 0x101, 0x2, 0x1, 0x3, "f9db81dc13e390c530f4078681a713ab117ff3a65fedb2e7ca4d17c19bf77dae3332d4d6c538998615b156991257303615d3cadbc0d593f45ff033db31617a", 0x7}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="c0e5d4e389457e5634057b2e1d190026a4b589b3c9f1fb14136af34df3c1a20bf2a7a608bda1083d39c87ebac9987daf22d71bfba80a65d2f583832eb404534b0b47ccdf1548e2e032f75c199890a036f056296cd7439955166148c7ff7782639e64870c8b5c4b90246494c3902ae7e1e68f9737cbc43ff8afebab08835324bdc3e3", 0x82}, {&(0x7f00001a1000)="5deff3afe4c512b9f0a67a17b5232960b25b81a571d8a5869f05bbc2030d058b9dcc56f65245c6e75b665f2f7824ef8929fc1970f734d00c5d1800cd047242b5ef22e193f6603034d87bf679365f0e500d12ae87bac1ce63d250e65e7ffc8dc152b37b90caae37b90afbdcbd25bb80d0c67dde3d235301e9c911c94e1d25c6e6e049f6addee8c787418165c0a73b4e162a3b15dbaafe4484823be6", 0x9b}], 0x2, &(0x7f0000000000)={0x80, 0x10b, 0x6, "6923a040584daae2a31ad3b2f0398c5bdc10f47db9a8b665cff658cc75c604440d88ccca0ca3c409d0fa24769ca2c62e877739a108fe9d5378f78c86d6bafea60d3988f0e04d55bfab3f03b554f17f1e78dd96d1d4694f411e8cf4e962cd65f49f82c877f36d8e12233826c5a7ea2356"}, 0x80, 0x1}, {&(0x7f0000835000-0x60)={0x27, 0x2, 0x80000000, 0x4, 0x60000000000000, 0x9, "4d84c66f51320ac584ad559912482c29e5ed6d25df2e6739819115ff17c811fb10b7d95dcd27b5b8e3c5fc5b0cb9c2f616567456227de635783f9229428cc7", 0x80000001}, 0x60, &(0x7f0000c7b000+0xe28)=[{&(0x7f000008b000)="c945f355c739da1be0bccad3c0c2798cb73588eb424f4ff928aa2ebb3b97b12b4fd053a737c23250bbc88a47c2d1045c895941097b7bd0776e2174bd63f066a65029c0360d716ea4f1b77baae20f0570f886ea18f012114963d8c984fe173e76c2477bb83b412b9d1d120846c6eb4e29e2aca54d15f72af81d861e3e65099c330413563a7386a137a75fd2c54c40f83cadd9adc17f981059d3a0866f3dd1b766de", 0xa1}, {&(0x7f0000000000)="6600b078359dcba154bcdb7c35704f7b76dec1137197cf13295d28fa4919", 0x1e}, {&(0x7f0000c70000-0x6)="67001eb6ce07", 0x6}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x4, &(0x7f00009d5000-0x48)={0x48, 0x116, 0x5, "133c81fddc95619b56bf8be704fc628ffa92426adbf2bd0dad66ab9d3c32b5cbf9aaa2747c2c94124a870a327e05d2f5d2c00e37"}, 0x48, 0x8800}], 0x3, 0x4080) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000-0x8)={0x7ff, 0x7f, 0x101, 0x7, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd}) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000eac000)="ef3330d8de7b1940b96343f163792d55e774e1a832826b338e835389dcea70cf5d626534f8e8cc8b825a637ab287b54f81ef622788e6fab1e6b0e82eaf3d4a32c6664abef6102032c8de56047e51c2fc807fe1c1ffa2dafb23bff9ca754f8d", 0x5f) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000053f000), 0x2) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r1, 0x0) readv(r3, &(0x7f0000eea000-0x40)=[{&(0x7f0000551000-0x1000)=""/4096}, {&(0x7f0000476000)=""/121}, {&(0x7f0000dc4000)=""/254}, {&(0x7f00008df000-0x2f)=""/47}], 0x1000000000000376) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000c14000)={0x0, @multicast2, @broadcast}, &(0x7f0000f2a000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000a4000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x10000, r4}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000c40000)={0x0, 0x1f, 0x9, 0x6}, &(0x7f00007a2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000f9b000-0x1008)={r5, 0x1000, "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"}, &(0x7f0000be4000)=0x1008) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00005c9000)='bic\x00', 0x4) fcntl$setlease(r2, 0x400, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000858000)) 2018/02/04 03:22:59 executing program 5: r0 = add_key$keyring(&(0x7f000000f000)='keyring\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00005d2000-0x18)={0x10001, 0xbf, 0x9}) keyctl$get_persistent(0x16, 0x0, r0) 2018/02/04 03:22:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000653000)='/dev/vga_arbiter\x00', 0x181000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x40) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00003d3000)=r1, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000e69000-0xb)='/dev/audio\x00', 0x40, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0x4) fallocate(r1, 0x1, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000ae4000), &(0x7f0000f95000-0x4)=0x4) 2018/02/04 03:22:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000006a000)=0x2, 0x4) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) read(r0, &(0x7f000051d000-0x1000)=""/4096, 0x1000) 2018/02/04 03:22:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000cd7000-0x4)=0x1f, 0x19a) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fc6b5039bab0097532da5", 0xfffffc8f, 0x0, &(0x7f0000dc9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/04 03:22:59 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x1000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000002000)={0xfffffffffffffffb, 0x4, 0x90a, {0x77359400}, 0x101, 0x6}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000004000)='./file0\x00', &(0x7f0000009000)='./file0\x00') ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000007000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x209f459b, 0x0, &(0x7f0000007000-0x10)=@generic="ed36ff3939341bea8cadf4edced4ad2d"}) r2 = syz_open_dev$adsp(&(0x7f0000006000)='/dev/adsp#\x00', 0x4, 0x0) clock_getres(0x23b35675952478da, &(0x7f0000003000-0x10)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f000000a000)='/dev/adsp#\x00', 0x2, 0x2041) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000000a000-0x28)={0x2, 0x0, [{}, {}]}) 2018/02/04 03:22:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r1, 0x9) sched_setparam(r2, &(0x7f0000bf3000)=0x4fa) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e97000)="51b5a69adf70bd37995f2ad79ab7748646441dc24da3f8b0b653cefc3709fdb2339ce5a7749442d306a9055a145f1d4b5ce5dd39", 0x34, 0x1, 0x0, 0x0) pipe(&(0x7f0000d8f000-0x8)={0x0, 0x0}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000506000)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0) getpeername$netrom(r5, &(0x7f0000c26000-0x48)=@full, &(0x7f000020b000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8), 0x2, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000642000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = getpid() syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f00004b9000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x1, 0x4, &(0x7f0000b16000)=[], 0x0) r8 = getpgid(r7) name_to_handle_at(r4, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8}, &(0x7f000023d000-0x4), 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000466000)={0x2000400000000000, 0x1000, 0x200000ed9, 0x3}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000128000-0x18)={0x2, 0xe7, 0xc87}) process_vm_writev(r8, &(0x7f000000c000)=[{&(0x7f0000221000-0xdd)=""/221, 0xdd}, {&(0x7f0000d34000-0x81)=""/129, 0x81}, {&(0x7f00004ed000)=""/14, 0xe}, {&(0x7f0000a36000-0xd8)=""/216, 0xffffffffffffff98}], 0x4, &(0x7f00009a2000)=[], 0x0, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f00009a8000-0x8)=[0x3ff, 0x1ff]) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000840000)) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) ioctl(0xffffffffffffffff, 0x0, &(0x7f000018c000)) accept4(r6, 0x0, &(0x7f0000164000-0x4), 0x800) 2018/02/04 03:22:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000076c000-0x16)='/selinux/checkreqprot\x00', 0x80400, 0x0) ioctl$int_out(r0, 0x5461, &(0x7f0000742000-0x8)) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x100000b, 0x12, r0, 0x0) setns(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00005a7000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xc, &(0x7f0000548000-0xc)={0x5}) syz_open_dev$sndpcmp(&(0x7f0000650000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1dc, 0x80040) 2018/02/04 03:22:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x5) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0xfffffffffffffe87, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000c2000), &(0x7f0000024000)=0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000014000-0x4), 0x4) 2018/02/04 03:22:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000000017) r1 = syz_open_dev$sndpcmc(&(0x7f00007b6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200880) mq_getsetattr(r1, &(0x7f0000472000-0x40)={0x4, 0x5, 0x2, 0x6, 0xffffffffffffdb73, 0x80000000, 0x8, 0x3}, &(0x7f00000cc000)) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xffffffffffffffa1, &(0x7f000000b000)={&(0x7f0000015000-0x38)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) 2018/02/04 03:22:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001000-0x10)={0x2, &(0x7f0000b7d000-0x10)=[{}, {}]}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x35e, 0xd76f, 0x0, 0xb, 0x1a, 0x1, "dccf32e68c1b3d49e4567dd145f08e11010bf89b7ac7893f32a2536f24c6ee6c6474bf266a9064dfcf74e2d3c784b34452fd9249e7286a19118926e6f613ff54", "5a49db55418499fc4d1b72c06ae813834e5f53b0534b5cfefcab6f7a466cb25718371c4ac73318e53c25d1a113bbd22860baef7fde7a39e71acfd0ed91ae95f8", "2bbe560eb8fe7df85ac356cab4ebdfe0973355781dbf612d828f6e1b86818b43", [0x2, 0x3]}) close(r0) r2 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000004000-0x8)={0x4, 0xffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000-0x20)={0x8, 0x1, 0x8003, 0x81, 0x1, 0x2, 0x3, 0x2, 0x0}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r2, &(0x7f0000001000-0x48)=@full={{0x3, {"8b4c8ad17c60bf"}, 0xffffffff}, [{"2df181d47b464c"}, {"87b9cb9c799209"}, {"1bd79a8edc1baf"}, {"d3e9ff94a2e002"}, {"567eee2a559b3b"}, {"37460c2cefb5a3"}, {"e13321d30b860b"}, {"90fbc0f165010b"}]}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000)={r3, 0x20000000000004}, &(0x7f0000003000)=0xfffffffffffffcbb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000005000)='\x00', 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/validatetrans\x00', 0x1, 0x0) fsetxattr(r1, &(0x7f0000002000-0x17)=@random={'btrfs.', '/dev/vga_arbiter\x00'}, &(0x7f0000002000-0xc)='eth0$cpuset\x00', 0xc, 0x3) [ 213.037271] PPPIOCDETACH file->f_count=2 2018/02/04 03:23:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00004ae000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) 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$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000724000), &(0x7f0000d01000)=0x4) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000f23000)) openat$selinux_user(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/user\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000265000-0x10)={0x0, 0x3, 0xffffffffffffffff, 0x8}, &(0x7f0000070000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d22000)={r3, 0xfffffffffffffffc}, 0x8) 2018/02/04 03:23:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5)="01000600b200", 0xffffffffffffffe5, 0x200000102020000, &(0x7f0000000000)={0xa, 0x1, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, 0x1c) r1 = semget(0x2, 0x1, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000002000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000001000)={{0x8f, r2, r3, r4, r5, 0x9a, 0x4}, 0x8, 0xdd, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x80000000, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioprio_get$uid(0x0, r6) 2018/02/04 03:23:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x78000008, &(0x7f0000377000/0x1000)=nil) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000ad2000)='./file0\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000984000)=[@in={0x2, 0x1, @empty}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in6={0xa, 0x3, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x300000000000000}, @in6={0xa, 0x3, 0x34, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10}, @in6={0xa, 0x2, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x4}], 0x80) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4), 0x4) dup2(r0, r1) 2018/02/04 03:23:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8, &(0x7f00000d6000), &(0x7f0000002000-0x4), &(0x7f0000cca000), &(0x7f0000caf000)) sysfs$2(0x2, 0x3, &(0x7f0000077000)=""/39) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x4007ffffffd}, 0x8, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000076c000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e37000)={0x0, 0x3, 0xfffffffffffffff7, 0x5, 0x7fffffff, 0x0, 0x8001, 0x100, {0x0, @in6={{0xa, 0x3, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0xac}}, 0x6, 0x0, 0x3e00000000000, 0x3, 0xbd}}, &(0x7f00001d4000)=0xb8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000616000)={r2}, 0x8) keyctl$set_reqkey_keyring(0xe, 0x7) read(r0, &(0x7f0000aba000)=""/128, 0xffffffd2) 2018/02/04 03:23:00 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr}}}, &(0x7f0000007000)=0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, 0x0, &(0x7f0000008000)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x7f)={r1, 0x0, 0x77, "d4644879ba84186e1c864e2824a7af50999e8b5c78768314e1edee52025f1cb676b63c740b6062c5b08ca40fc0ec94e1335a738e0d305bf0805e05968d38efbce928594271ffb9d49aff493fdb9757f1f9ee5903d428aced38219d3cd97dbbcccac34aa07af9afcefaa05d1cafd90476932f582be70b39"}, 0x7f) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) write(r0, &(0x7f0000cc4000)='\x00', 0x1) gettid() socket(0x1, 0x800, 0x33) 2018/02/04 03:23:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000521000)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000dc4000-0x9)='/dev/rtc\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x208042, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2018/02/04 03:23:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f0000d97000)='./file0\x00', 0x5) r0 = syz_open_dev$sg(&(0x7f00002dd000-0x9)='/dev/sg#\x00', 0x7, 0xa41) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d02000)={{{{0x2, 0x3, @multicast2=0xe0000002}}, {{0xa, 0x2, 0xffa4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}}, 0x2, 0x4, 0xffffffff, "70c0028f0a0dd1eae973e1af2abae377fc9a0ba959723c7702c79d70151690fc3a9c5adc69cc37de5ca856d6995202bc1d53d56615697ab7ea086201b2ff3e29e46706cbed885bf7b4c637044fa68070"}, 0x160) 2018/02/04 03:23:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85513, &(0x7f0000c98000)={0x2, 0xc, [0x6, 0xc442, 0x10000]}) 2018/02/04 03:23:00 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, 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={0x1, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aaf000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f26000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000864000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000b9a000-0x8)={r1, r2}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) socket$packet(0x11, 0x3, 0x300) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000f8000)={0x2000000000000007, r3, 0x1}) close(r3) 2018/02/04 03:23:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000f5b000)=0xffffffffffffffff, 0x4) r0 = socket$inet6(0xa, 0xa, 0x1f) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005f0000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000488000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f41000)='./file0\x00', &(0x7f0000cf0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$mice(&(0x7f0000e95000)='/dev/input/mice\x00', 0x0, 0x111001) sendmsg$unix(r5, &(0x7f0000f48000)={&(0x7f0000b42000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009b4000)=[{&(0x7f000070e000+0x599)="eb24d6e0eca9271bc3236777761d2baa8ecb3a1e2ff58b1e", 0x18}, {&(0x7f000094c000)="36bacd3e0be942301eeaa3", 0xb}, {&(0x7f0000699000-0xcb)="b4dcc9eaa00a5ea0af17f018cf69ed2a628d76785ea64177f4c9faf655fb69be4b13b15e304d7eaa2703cd157822025956d77b4db72f2f35a280fe3d3c5f6270f546d7476ba6bc4f755d9997cc50e021d331e43573d1843f5ca0c20bdbcc81ba3109fbd366b94ec81b65031e5927313a1c88f25c8af05dd33d6d7b146ebb4369373b32808f239cb1da19121926cfd23322cc029cc4094a2eac6bc14f81ef8b95c087ebaaa3bca5566bf6da0277483e41c632404df5ae0e50830354715e42538a8b3a658ed968283ef4cba6", 0xcb}, {&(0x7f0000ae4000-0xa5)="29804b86143c35057c1acf86c1ea3b2b85cf92d3aba1cb3a2aa0bfffae32d7a5f0c200c139bb0b8406eb14a146e555239ace316701f645a54981448b7efe29737978cbc3d05f3e76a4a00ae4505221f111c7b5e9a92f774c05b39b68324f244bbd8bc38920141c24c3ae376ee8ac7793602a311d8144d6aa262e9d2b3563e95b54f81f32001d8be708f3516a205635676631c2680c80f4550b1a6e6ca5af486274ef3c5ee9", 0xa5}, {&(0x7f0000842000-0x8)="ee69ed0da33527c3", 0x8}], 0x5, &(0x7f0000219000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x138, 0x4}, 0x4004005) fcntl$getflags(r0, 0x408) connect$inet6(0xffffffffffffffff, &(0x7f0000892000)={0xa, 0xffffffffffffffff, 0x800, @empty}, 0x1c) 2018/02/04 03:23:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f0000f4c000-0x1000)=""/4096, 0x1000) fcntl$getownex(r0, 0x10, &(0x7f00006e2000-0x8)={0x0, 0x0}) r3 = getpgrp(r2) fcntl$getownex(r0, 0x10, &(0x7f0000b3b000)={0x0, 0x0}) rt_tgsigqueueinfo(r3, r4, 0x26, &(0x7f0000a49000)={0x2d, 0x78, 0x6, 0x3}) getdents(r1, &(0x7f0000067000), 0x2c5) 2018/02/04 03:23:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r1 = creat(&(0x7f00001b1000)='./file0\x00', 0x10) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000043c000-0x4)=0x1, 0x4) fstat(0xffffffffffffffff, &(0x7f00008c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00003cf000-0x4)=0xb259) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003c8000-0xe8)={{{@in6=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000884000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000358000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0xe5, 0x9c1, 0x0, 0x2, 0xc00000, r3}) socketpair(0x10, 0x80000, 0xffffffff, &(0x7f0000adb000)={0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c57000)={0xcc52, 0xc14, 0x8000, 0x5, 0xffffffffffffffba, 0x93, 0x2, 0x8, 0x0}, &(0x7f0000f90000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000fcf000)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) setresuid(r0, r0, r2) 2018/02/04 03:23:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000cc4000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000e77000-0x8)={0x0, 0x0}, 0x1, 0x400) syz_emit_ethernet(0xf1, &(0x7f0000d28000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xe3, 0xffffffffffffffff, 0x0, 0x8, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x4000000000013}, {[]}}, @tcp={{0x2, 0x0, r0, r1, 0x4, 0x0, 0xc, 0x2, 0x9, 0x0, 0x1, {[@generic={0x0, 0xf, "ee744ac43c9e6fe3daa8065969"}, @timestamp={0x8, 0xa, 0x6, 0x9}, @nop={0x1}, @sack_perm={0x4, 0xffffffffffffffc1}]}}, {"35f42c81d93def2eb3c0b46cf3c5ce52b8664911ae4330e405d24547b5c8509543bf9ce73cb48201addd6696ea4b453014e025196db3e7c3ea82a1ff2efa46115b4b667d33f4c6087d335672e17ecbb4fb5cba1d870115c7163655cdb475710b473bf857790d70e3d5a382feca64637aa3eb9abe15b1514142799cd46f8f5f243fc730f07f7eb528f7e5f6a907d0aa500e76c81eee117143354e72a0c0d37a"}}}}}}, &(0x7f0000723000-0xc)={0x0, 0x0, []}) syz_open_dev$sndseq(&(0x7f0000e51000-0xd)='/dev/snd/seq\x00', 0x0, 0x101002) r2 = syz_open_dev$sndmidi(&(0x7f0000fa3000-0x6)='/dev/snd/midiC#D#\x00', 0x0, 0x4100) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f000009d000)={&(0x7f000009a000/0x2000)=nil, 0x0, 0x2, 0x20, &(0x7f000058d000/0x2000)=nil, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f000019b000-0x8c)={0xfff, 0x20, 0x6f, 'queue1\x00', 0x20}) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000f05000)={@vsock={0x28, 0x0, 0x0, @hyper}, {&(0x7f000088d000)=""/130, 0x82}, &(0x7f0000c80000-0x1), 0x4}, 0x30) bind$inet(r2, &(0x7f00007c7000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f00006d7000-0x10)={0xf006, 0x4000}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000de5000-0xc)={0x0, 0x5, 0x30}, &(0x7f00007ef000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f3d000-0x10)={0x400, 0x2, 0x2f86, 0x7, r3}, &(0x7f0000d07000-0x4)=0x10) clock_adjtime(0x6, &(0x7f00007aa000-0xd0)={0x8000, 0x9, 0x80, 0xffffffffffffff8c, 0x3, 0x5, 0x4, 0x0, 0x200, 0x6, 0x7fff, 0x1, 0x9, 0x0, 0x2, 0x9, 0x0, 0x1000, 0x4, 0x80, 0x4, 0x7, 0x8, 0xffffffffffffffff, 0x9ed, 0xf727}) fgetxattr(r2, &(0x7f000096b000-0xd)=@known='security.ima\x00', &(0x7f000046d000)=""/72, 0x48) 2018/02/04 03:23:00 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000218000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x101480) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000064a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xaa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x7, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x0, 0x400003) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001000-0xc)={r2, 0x80000, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2018/02/04 03:23:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) getgroups(0x3, &(0x7f0000f87000)=[0x0, 0x0, 0x0]) ptrace$cont(0xffffffffffffffff, 0x0, 0xca, 0x0) setgroups(0x3, &(0x7f0000b4b000)=[0x0, 0x0, 0x0]) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = gettid() perf_event_open(&(0x7f0000486000)={0x0, 0x78, 0x200, 0x8, 0x0, 0x80000000, 0x0, 0x7, 0x1400, 0x4, 0x1, 0x1515, 0x5, 0x7f, 0x27ce, 0xb1, 0xfff, 0x1, 0x8, 0x42c, 0x4, 0x40, 0x100000001, 0x400, 0x100, 0x3ff, 0x2a9, 0x652ed82f, 0x2, 0x6, 0x3, 0x7, 0x1, 0x19, 0x4, 0x1, 0xffff, 0x100, 0x0, 0x80, 0x4, @perf_config_ext={0xef, 0x1}, 0x800, 0x8, 0x7f, 0x3, 0x199e6524, 0x751}, r3, 0x8, r0, 0x2) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000)={[], 0x0, 0x220202}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/04 03:23:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004b3000-0xc)='/dev/rfkill\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000b45000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x9, &(0x7f0000c90000-0x8)={0xa2}, 0x8) epoll_pwait(r1, &(0x7f00009a2000-0x48)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f00004c2000)={0x100000001}, 0x8) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/02/04 03:23:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000-0x31)="d3ab2719", 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008bb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000011b000-0xf4)=[@in6={0xa, 0x1, 0xfffffffeffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000001}, @in6={0xa, 0x3, 0x5, @empty, 0x2}, @in6={0xa, 0x0, 0xa7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0xffff, @dev={0xfe, 0x80, [], 0x0, 0x14}}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0xff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfb5}, @in={0x2, 0x3, @multicast2=0xe0000002}], 0xf4) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0}}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400}) 2018/02/04 03:23:00 executing program 1: pipe2(&(0x7f0000106000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect(r1, &(0x7f0000ec5000-0x10)=@llc={0x1a, 0x4, 0x6, 0x7, 0x1, 0x200007, @random="2dad0d6d4c4f"}, 0x10) clone(0x0, &(0x7f0000b50000-0xc2), &(0x7f0000450000), &(0x7f0000142000), &(0x7f0000186000-0x65)) fanotify_init(0x0, 0x0) 2018/02/04 03:23:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000093a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000a6f000)='/dev/adsp#\x00', 0x6, 0x8000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00001e3000-0x8)={0x2, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x1) 2018/02/04 03:23:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001000-0x268)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @empty}}]}, 0x290) semget$private(0x0, 0x5, 0x19) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e78000-0x8e)="120001007cd66355d2af6f28fa447cc8dd80c09b", 0x14) socket$key(0xf, 0x3, 0x2) 2018/02/04 03:23:00 executing program 7: r0 = gettid() r1 = getpid() kcmp(r0, r1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/04 03:23:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x8000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf2000/0x10000)=nil, 0x10000, 0x0, 0x11, r1, 0x0) 2018/02/04 03:23:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = syz_open_dev$usbmon(&(0x7f0000512000)='/dev/usbmon#\x00', 0x1000, 0x14000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000780000)={0x3, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000969000-0x8)={0x3, 0xffffffffffffffff}) 2018/02/04 03:23:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x8}, []}, 0x14}, 0x1}, 0x4) dup2(r1, r0) 2018/02/04 03:23:00 executing program 4: 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000f12000)='setgroups\x00') syz_open_dev$usbmon(&(0x7f0000d6f000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) getpgrp(r1) syz_open_dev$evdev(&(0x7f000054a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/04 03:23:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000f13000), 0x8) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000291000)='/dev/vcs\x00', 0x309000, 0x0) setitimer(0x2, &(0x7f0000015000+0x704), &(0x7f00004bd000)) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000087a000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000e21000)={r2, 0x80000, r1}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f000056e000)={0x100000001, 0x7}) write$eventfd(r1, &(0x7f00005ee000-0x8)=0x5, 0x8) 2018/02/04 03:23:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x50400, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000e1b000-0xc)={0x800, 0x0, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00004ba000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f000069a000-0x4)=0x32) r1 = syz_open_dev$mouse(&(0x7f0000f92000)='/dev/input/mouse#\x00', 0x75e4, 0x8000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) move_pages(0x0, 0x1, &(0x7f000080b000-0x10)=[&(0x7f0000735000/0x1000)=nil], &(0x7f0000c01000-0x28)=[0x1], &(0x7f000022b000)=[], 0x0) 2018/02/04 03:23:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000019e000-0xc)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000387000-0x2), &(0x7f0000c34000), &(0x7f0000b28000), &(0x7f0000050000-0x1)) clone(0x84820800, &(0x7f000028d000), &(0x7f0000fac000-0x4), &(0x7f0000d69000), &(0x7f0000a02000-0xc5)) accept4$ax25(r0, &(0x7f0000818000), &(0x7f0000211000-0x4)=0x10, 0x800) 2018/02/04 03:23:00 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={0x0, 0x20}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000009000)={r1, 0x8}, 0x6) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000-0x10)={0x17, 0x3c, &(0x7f0000007000-0x3c)="eafd375a2c473dc1a3413131b0ebb5d70df27a34e9f99b9e78516448f7ca6a6508eb68fe310eb371984699b56f7bca95cd0135710200cac51543fe11"}) r2 = socket$inet6(0xa, 0x0, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0xfffffffffffffeb0, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x88}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0xffffffff], 0x2}}}]}}, 0x3d8) 2018/02/04 03:23:00 executing program 2: mmap(&(0x7f0000000000/0xf1000)=nil, 0xf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50000}]}) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00000f1000)) 2018/02/04 03:23:00 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, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000034b000)={0x2, 0x78, 0x8000000000000401, 0x4, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e92000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000000000000) open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000d7d000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb6000-0xb)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c49000)='/dev/loop#\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) getsockopt$nfc_llcp(r0, 0x118, 0x6, &(0x7f000060b000-0x22)=""/34, 0x22) sendmmsg$alg(r1, &(0x7f0000014000-0x38)=[], 0x0, 0x4ffffffffffff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) eventfd2(0x0, 0xff) sched_getparam(0x0, &(0x7f0000dd4000-0x4)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = inotify_init1(0x800) sendmsg$netrom(r4, &(0x7f0000e19000)={&(0x7f0000490000)=@full={{0x3, {"e5e7c112d73147"}, 0x81}, [{"15ca1337b0e1d8"}, {"0e8ed7d1046eb6"}, {"f64414d6ed0e66"}, {"5c8f38e884a296"}, {"fccf6631b96746"}, {"f7eb21fc5dbc6c"}, {"017fc3fc6444f4"}, {"4ef6859b61e6f6"}]}, 0x48, &(0x7f00005c4000-0x20)=[{&(0x7f0000502000)="7a1a26aa45145f654729a54b8402ebacf976904f65992ce13e06fe63969360f94cb16258b828117d2440c136891c8f45f125e6b21f2b259daaf4946b4538884049f93a37735e12ae342dbd12691d0a3e6a3b14c79b19086c74181cc0233ed079840f0a4c53829dbabcfb787e5d4f7e13e7172d113e230286dc6315e85f96299fb8374b4670f756678f9ad3a2e0a97780e8d44d69659f5a8f87abca56cb12fd85d72d435f6260e6b981ff0bc3cbde7731b49f8b017a050936e8c0b7763dc33a0e9ee54a218ae58e35", 0xc8}, {&(0x7f0000316000-0x37)="353320fe4bb1bdd6ce7a900fbd20e4e5d2445ae620f38e5692719e2f00eb23e0fd9429374f7300f19fb3ce18ffbd31b694663b967f07cc", 0x37}], 0x2, &(0x7f0000c33000)=[{0x98, 0x107, 0x1f, "07054d3d4837ee52925535cb4c4da38a1cefa232c8b1412916027d30adb28da872b7298f6ddbb3e1c303a7d9538ff46f84d90df414aa2b02dfc0fd2becb2c0842063e4e0f8e57b7abef23009ca908f9743a5794306d09a65a34c477eae87bcf9a68d44c3f9021b13648c7662d814568a426d67114e97d1ea33c8d6449ad4e7db93d93cb836a4"}, {0x78, 0x10c, 0xf6, "0adccbc041696a2fc5e135fa1ccd1319d02719132d81b6cea9a2dffe2379a03f52a3c802079cab16ba127cf7d4c4465337cebefb03ce1e8b6c935b50e00419df006cb406e5d48a942423e0007ac28b68efd00ba10f6c5b7e3749874b368bb6a5295a4781a8"}, {0x20, 0x6, 0x2, "801f09e07869406145"}, {0xa8, 0x0, 0xbf, "8525cdda84c5c3f4319bb37f5df162d958fac09c632574bfea84816f8f2836b38dd36223202212fa2d74b475ea0bc415ca4cdc2546288906118a52f9e9296ce7e6cca4def20a0d57ca35abcf9696a73b0ca3001c4cc8fb04708f2bacfcbadd1760523ff341fa16aba18876be4a1eadb3a09a8fe0cb246b3b345748091498a6425ac2740e1ff4e73800bc71dcfd5b252e1b9b39c678"}, {0xf8, 0x19d, 0x6, "c5e284ffdcb527b239f1a1bfd4f75d2b09d35f635f1af61877367ceba36cf4d233b5df67afe436cb7eb28cbc02cef38784c7b9fcc1972cbbae82d3c30ce67fb14f90811f4c6e1b671d828f4683369ae26017b9279551f24116ac8a3eadf6ca7dcfdefbd3a362854967c97fb3fb78541a87a33ae37f481442d6ed24f7ebd626655f9d539a6e4d5aed48f40ef8a227efbdcaa81d037a5dcde2b6549aa4b7709ee564b708d801ef76a9301ebbf7714840d9a417d935eb8538d904bde429334e462cb2221dd41fb3e46c853c0521b645a2f0ff307ce542242ca1c74ac592bf8b229627e717cd29777d"}], 0x2d0}, 0x20000000) vmsplice(r4, &(0x7f0000484000)=[{&(0x7f000040c000)="4e776858e3bf249bd2dec0263464ced2d9e57989ce71a3c195c7c3f47953aed5eb3527ce8ec7713b54b61b", 0x2b}, {&(0x7f0000f6e000)="ce8c5c83e291caec1e3c3c315b051e3fe992cb459cb29c007c7548519af05403650a5229ef01a84b7b908a", 0x2b}], 0x2, 0xb) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000bef000-0x28)={@generic="9d2c305f4736174de449549876b636e7", @ifru_data=&(0x7f0000e63000)="45bf19332df87eb3f55deebfe81d7ec11206ef99d9830c954957a9afbf4d5dc4"}) 2018/02/04 03:23:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0xffff, 0x4) write(r1, &(0x7f000001a000-0x69), 0x0) write(r1, &(0x7f0000ead000-0x1)="95", 0x1) r2 = syz_open_dev$admmidi(&(0x7f00008d2000)='/dev/admmidi#\x00', 0x3a77, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000cb3000-0x20)={"f2e4c263598507e66dba1acfa719d5ad", {0x4, 0x6, 0x9, "84305bdbfcb5", 0x949}}) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)}, 0x1ffe) recvfrom$unix(r0, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x0, 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000afe000-0xc)='/dev/ashmem\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/04 03:23:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000011000)={@local, @rand_addr, @rand_addr}, &(0x7f0000002000-0x4)=0xc) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x1, &(0x7f0000004000-0x8)=0x1000, &(0x7f0000001000-0x8)=0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000004000-0x8), 0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r3 = epoll_create1(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3b, &(0x7f0000003000)=""/4096, &(0x7f0000004000-0x4)=0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x0) 2018/02/04 03:23:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00005bf000)={0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000572000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x60a000) splice(r0, &(0x7f0000588000), r1, &(0x7f0000ef7000-0x8)=0x4e, 0x5, 0x3) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000731000-0xf3)=""/243, &(0x7f0000a33000)=0xf3) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000536000-0x19), 0x0) getpeername$packet(r2, &(0x7f000024a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000aaf000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000048f000-0x18)={@empty}) 2018/02/04 03:23:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8c62}) ioctl$KVM_RUN(r2, 0xae80, 0x0) fsetxattr(r2, &(0x7f00004bd000)=@random={'osx.', '/dev/kvm\x00'}, &(0x7f00004c2000-0x9)='/dev/kvm\x00', 0x9, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x6, 0x0, [], 0xffffffffffffffff}]}) 2018/02/04 03:23:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x3, 0xca00) fdatasync(r0) r1 = semget(0x3, 0x3, 0x400) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x1, @multicast1=0xe0000001}}, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x5, 0xce5, 0xba1, "ef3b241a6c9b84e3bdb83d118e4dd0787fd5010c05dd0c006d0cb3a00b1027efdf301e3308d2b2b388a0deceda9a24596b249aa063b53ae8855c60357f09d39fc343fa8208249611664a956acfdebbd1"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000002000-0x25)=""/37) mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000081000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x5, 0x1}, &(0x7f0000043000)=0x98) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000ee000-0x14)={0x80, 0x0, 0xfff, 0x7, 0x7, 0x90, 0x5, 0x6, 0xdb0, 0x5}) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000ed000-0x108)={r2, @in={{0x2, 0x1, @rand_addr=0x3}}, [0x2, 0x1, 0x1, 0x6, 0xb7d2, 0x6, 0x1, 0x1, 0x1, 0x6, 0x90000000000000, 0x3d7, 0x3, 0xdfa, 0x1]}, &(0x7f00000ed000-0x4)=0x108) syz_emit_ethernet(0x3e, &(0x7f000002c000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x0, 0x8}}}}}}, 0x0) 2018/02/04 03:23:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000a07000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(r0, &(0x7f00002d3000)=[{&(0x7f0000e28000-0x84)=""/132, 0x84}, {&(0x7f000084f000-0x2b)=""/43, 0x2b}], 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000c79000)=0x800) 2018/02/04 03:23:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002ac000-0xc7)=""/199) 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 = socket$alg(0x26, 0x5, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f24000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = gettid() fcntl$setown(r0, 0x8, r2) r3 = accept$alg(r1, 0x0, 0x0) readv(r3, &(0x7f0000564000)=[{&(0x7f00007b2000)=""/12, 0xc}], 0x1) 2018/02/04 03:23:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000128000)='/dev/vcsa#\x00', 0x9, 0x736f2ca4e2329500) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00007bd000-0x4)=0x1000, 0x4) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a52000-0x28)={@common='bond0\x00', @ifru_flags=0x400}) r2 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000789000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b4a000-0x14)=@ethtool_wolinfo={0x7, 0x0, 0x0, "7c88f1213640"}}) 2018/02/04 03:23:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009c5000)={r0, &(0x7f0000aa7000-0x9d), &(0x7f0000ad4000)}, 0x18) mount(&(0x7f0000d84000)='./file0\x00', &(0x7f00003d4000)='./file0\x00', &(0x7f00004c5000-0xa)='hugetlbfs\x00', 0x1000, &(0x7f0000013000-0x9c)="d542d57dcab4bdf8b35434d104e6337c0479a2ac02cd079514cf907ec242897d9579b92ad5e7b09bf8f0de0d8290ed06278a0f152a0bc39835e84a2ac4bee67158933ad9cd6e269ad5be12c7b001e565bcac431108ab2a1dde9a3c97aec0831b5d37d8940c6ab582b7c9da2ef76753d29f8fdfdb7b6e9be9ece8f5785708741299dc6d41d31a97464f2145f13413e62eed52adf178648afe3c9f77b6") 2018/02/04 03:23:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000001000-0x4), &(0x7f0000001000)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r3, &(0x7f0000002000-0x10)=@ipx, &(0x7f0000001000)=0x10, 0x800) r5 = syz_open_dev$vcsn(&(0x7f0000014000-0xa)='/dev/vcs#\x00', 0x1f, 0x2001) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000001000-0xb0)={{0x10001, 0xc29}, 'port1\x00', 0xa8, 0x10814, 0x81, 0x100, 0x4, 0x3, 0x9, 0x0, 0x2}) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000001000-0x2)=0x9c99, 0x2) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote={0x0, 0x0, 0x0}}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/02/04 03:23:00 executing program 0: r0 = add_key$user(&(0x7f0000d0f000-0x5)='user\x00', &(0x7f00003f8000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000bca000-0x1000), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, &(0x7f0000854000)=""/142, 0x8e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000859000)='tls\x00', 0x4) 2018/02/04 03:23:00 executing program 1: clock_gettime(0xfffbffeffffffff8, &(0x7f00005ff000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/04 03:23:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x10}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000)={{{{0x2, 0x2, @multicast2=0xe0000002}}, {{0xa, 0x3, 0x1, @empty, 0x400}}}, 0x2, 0x7, 0x2, "92bf45cedb038a92b5895fb07209215e9f12e369251e3b5d3e4816da35dc007bcd20b03c1a7ba9ca1a8a25cdafe214b3a3cf39504d9e0a47209b341a0265c64c6f181fe4e65a7f752320adb095290a3f"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r1, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000003000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/04 03:23:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x101900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000001000-0x12)=""/18, &(0x7f0000001000-0x4)=0x12) io_setup(0x7fffffff, &(0x7f0000001000-0x8)=0x0) io_cancel(r1, &(0x7f0000001000-0x1a)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000000)="7aa93c4c4cffcaeabb0472d8c154145b61e97b5ea64838b75912ea477745d52aa51932bb9d56a2c23f6320f3588fb7408f2126d7baf349ef0f2b4f1f29d5aa695a400ef258946e86c8e6b6cddc4b3ccd009e6a687475", 0x56, 0x4, 0x0, 0x0, r0}, &(0x7f0000000000)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000002000-0x10)={0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000003000-0x4)='tls\x00', 0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$setpipe(r0, 0x407, 0xfffffffffffffff8) io_setup(0x2, &(0x7f0000002000-0x8)) getpeername$unix(r0, &(0x7f0000003000-0x8)=@abs, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000003000), &(0x7f0000004000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000002000-0xb0)) listen$netrom(r0, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000004000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0x10)={r3, 0x80, 0x4, [0x10000, 0x7f, 0x5, 0x8]}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r4, &(0x7f0000005000)) 2018/02/04 03:23:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x80000) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000181000-0x4)=0x3df) socket$unix(0x1, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10080, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000002000-0x78)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x200, &(0x7f0000001000)={0x60000000}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000002000-0x24)={0xffffffff, 0x7, 0x7, 0x6, 0x6, 0x69, 0x7f, 0x9468, 0x1, 0xb8e, 0x6, 0x308}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000001000)=""/190) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000004000-0x6)=@random={'user.', '\x00'}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000005000)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000007000-0x4)=0x2, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000005000-0x8)) ioctl$KDSETLED(r0, 0x4b32, 0x7fcc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007000-0xe8)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x0, 0x4, 0x3, 0x6, 0x2, 0x20, 0x20, 0x2b, r4, r5}, {0x9, 0xe3, 0x8, 0x9, 0x7, 0x1, 0x2700c00000000, 0x9}, {0x3, 0x0, 0xfffffffffffffffd, 0x8001}, 0x8, 0xb, 0x2, 0x0, 0x3}, {{@in6=@empty, 0x1, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x2, 0x2, 0x81, 0x2, 0x1000, 0xa69}}, 0xe8) 2018/02/04 03:23:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000cbd000)) bind$inet(r1, &(0x7f00005ff000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f000043a000)=""/17) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003f6000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000fc4000-0x4c)={0x2, 0x100, 0x58c792c1}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x1, r0, 0x8) r4 = socket$inet(0x2, 0x2, 0x0) ptrace$pokeuser(0x6, r0, 0x2, 0x7) dup3(r4, r3, 0x0) 2018/02/04 03:23:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000eb6000-0x4), &(0x7f0000dea000)=0x4) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005b0000-0x15)='/proc/self/net/pfkey\x00', 0x141040, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000cbd000)=0x6) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000002000-0x73)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) 2018/02/04 03:23:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000070f000)='/dev/ppp\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000d8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000f48000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f0000aaa000-0x38)={&(0x7f0000858000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000bde000)={&(0x7f00005a1000)=@bridge_delneigh={0x38, 0x1d, 0x118, 0x4, 0x3, {0xa, 0x0, 0x0, r1, 0x38, 0x34}, [@NDA_DST_MAC={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, @NDA_VLAN={0x8, 0x5, 0x1}, @NDA_PROBES={0x8, 0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x4040000) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x1c, 0x18, 0x505, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x20000004) 2018/02/04 03:23:00 executing program 6: socket$vsock_dgram(0x28, 0x2, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x240000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/02/04 03:23:00 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000f02000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, &(0x7f0000775000)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000001000-0x8)) 2018/02/04 03:23:00 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x64, 0x0, &(0x7f00003f6000)=[@request_death={0x400c630e}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x48, 0x20, &(0x7f0000c27000)=[@ptr={0x70742a85, 0x1, &(0x7f0000000000), 0x1, 0x4, 0x7}, @fda={0x66646185, 0x3, 0x0, 0xa}], &(0x7f000015a000-0x20)=[0x0, 0x30, 0x0, 0x70]}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f000014a000)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f000068f000)=[{}, {}, {}, {}, {}], 0x5, 0x3f) ioctl$BINDER_WRITE_READ(r1, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000103000-0x8)) 2018/02/04 03:23:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000258000)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000642000-0xc)={@dev, @multicast2}, &(0x7f00008e2000)=0xc) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) request_key(&(0x7f0000017000)='id_resolver\x00', &(0x7f00004be000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19000)='\x00', 0xfffffffffffffffb) r2 = request_key(&(0x7f0000e9d000)='syzkaller\x00', &(0x7f0000300000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000052a000)='\x00', 0xfffffffffffffffb) r3 = request_key(&(0x7f000039f000)='e.L\b\t\v', &(0x7f0000b3e000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002ba000)='-cgroup\\{\x00', r2) r4 = request_key(&(0x7f0000223000-0x12)='.request_key_auth\x00', &(0x7f0000805000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b03000-0xf)='/dev/vhost-net\x00', r3) keyctl$get_keyring_id(0x0, r4, 0x5ffffffffffffffd) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000207000)=0x10000001d) 2018/02/04 03:23:00 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000017000)='/dev/snd/midiC#D#\x00', 0x3, 0x4000) setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000003000)=0xff, 0xffffff14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r0) msgget(0x2, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r3 = socket$netlink(0x10, 0x3, 0x1e) r4 = dup3(r1, r3, 0x80000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x44, 0x0, &(0x7f0000004000-0x44)="1994437f877ba57268a2b73ae9253bf4b0c07cddeb69ca54c4ca230465e91fd4f475cb5f1f4f95ad94ed2520aa4e1659b551be523e40866ae3cf6216928d538b92040614"}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000016000-0x4)=0x2, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000001a000)='/dev/binder#\x00', 0x0, 0x802) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000015000-0x8)={0x0, 0x10001}, &(0x7f000001a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000009000)={r5, @in6={{0xa, 0x3, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100}}, 0x4, 0x1}, &(0x7f0000007000)=0x98) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000018000)=0x1) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000018000-0x10), &(0x7f0000006000)=0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000001b000)={r6, @in6={{0xa, 0x0, 0x5, @empty, 0x9}}, 0x6, 0xfa3d}, &(0x7f000001b000)=0x98) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000000d000)=0x0) ptrace$setopts(0x4206, r7, 0x2ef1, 0x1) 2018/02/04 03:23:00 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000dfe000)='/dev/audio\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00008ed000-0xc), &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000118000-0xd)='/dev/urandom\x00', 0x0, 0x2000) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x10005, 0x84) r3 = dup3(r1, r2, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00003bd000)={0x4, 0x8, 0xacb}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000b81000), &(0x7f00005fb000)=0xfffffffffffffeee) 2018/02/04 03:23:00 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00007b4000-0x10)={0x2, &(0x7f00002ee000)=[{0x1, 0x2, 0x8, 0x7}, {0x7fff, 0xb39, 0x7, 0x800}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x81, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000002000-0x90)={[0x80, 0x7ff, 0x9, 0x6, 0xffffffffffffffe1, 0x2, 0xcdbe, 0x100000000, 0x3, 0x64c, 0x0, 0x7, 0x0, 0x1000, 0xffffffff00000001, 0x6]}) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000026c000-0x50)={@generic="c69d18deb31fc78c7a7da6252c845372", @ifru_ivalue=0x2}) 2018/02/04 03:23:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d2000)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000303000)={r2, 0x0, 0x0, 0xffffffffffffffff}) r4 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000151000)={0x0, 0x7}, &(0x7f0000d65000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000096000)={r5, 0xffff, 0x81}, 0x8) 2018/02/04 03:23:00 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f00007c6000-0xe)='/dev/admmidi#\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000c7d000-0x8)={0x2}) mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000080000)=0x31, 0x4) syz_emit_ethernet(0x46, &(0x7f0000044000-0x9e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "090710", 0x10, 0x88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "dd539e", 0x0, "fb22fe"}}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000080000-0x4)=0x100, 0x4) [ 213.938097] binder: 19468:19472 Acquire 1 refcount change on invalid ref 0 ret -22 [ 213.961951] binder: 19468:19472 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/04 03:23:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2000000000002000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, r1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000001000-0x10)={0x100000001, 0xffff, 0x9}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f000038b000/0x18000)=nil, &(0x7f0000002000-0x18)=[@text64={0x40, &(0x7f0000003000-0x6b)="c744240013000000c74424028b6c0000ff1c24c744240004010000c744240200b90000ff2c24260fc7ae00500000b9e90800000f32b8010000000f01c1264c83c80066b874000f00d0c40127d0c766ba4200b890000000efc744240070000000c74424020001c0feff2c24", 0x6b}], 0x1, 0x20, &(0x7f0000002000)=[], 0x0) getsockopt(r3, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000001000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000003000)='/dev/random\x00', 0x0, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x1, &(0x7f0000003000-0xd0)={0x1, 0x2, 0xf40b, 0xffffffffffffff13, 0x1, 0x5, 0x100000000, 0x3356, 0x1, 0x7, 0x10001, 0x8, 0x9, 0x4, 0x27, 0x0, 0x2, 0x2, 0x5, 0x9, 0x8, 0x17e, 0xffffffff, 0x0, 0x5, 0x7}) 2018/02/04 03:23:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000374000-0x1c)=@random={'osx.', '-]selinux#+ppp1security\x00'}, &(0x7f0000216000-0x75)=""/117, 0x75) membarrier(0x8, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002a2000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00005b4000)={[0x1b, 0x8, 0x9, 0x743, 0xb8f5, 0x3f, 0xfffffffffffffff7, 0x9, 0x7, 0x100, 0xffffffff, 0x1, 0x80000001, 0x4, 0xfffffffffffff801, 0x7f5], 0x2, 0x110000}) 2018/02/04 03:23:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ptype\x00') syz_open_dev$loop(&(0x7f00007b9000-0xb)='/dev/loop#\x00', 0xff, 0x80) openat$sequencer(0xffffffffffffff9c, &(0x7f0000941000)='/dev/sequencer\x00', 0x200081, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) [ 213.983448] binder: 19468:19483 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 213.990672] binder: 19483 RLIMIT_NICE not set 2018/02/04 03:23:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'skcipher\x00', 0x0, 0x40000, 'xts-twofish-avx\x00'}, 0x58) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc1000-0x15)='/proc/self/net/pfkey\x00', 0x14003, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) flistxattr(r2, &(0x7f0000248000)=""/224, 0xe0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095e000)='/dev/ptmx\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000f22000-0xc)={0x10000000}) 2018/02/04 03:23:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000059e000-0x9)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000003e000-0x88)={0xff, {{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x58}}}, 0x88) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) close(r0) [ 214.035566] binder: 19468:19472 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 214.064509] binder: 19472 RLIMIT_NICE not set 2018/02/04 03:23:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept(r0, 0x0, &(0x7f0000be6000-0x4)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000240000)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000363000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x3, 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_config_ext}, 0x0, 0x0, r3, 0x0) 2018/02/04 03:23:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000075a000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x0) write(r0, &(0x7f0000734000-0x25)="24000000200025f0006b0004200bfc0002ed00080110b5000010ffea08000100000000b7", 0x24) 2018/02/04 03:23:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x6, 0x80000001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000+0x2)={0x0, 0xb7, "59e950b4bccea5264b35f3e34a1e45f79e18d9b2224df63668097f456953f91f76b960a2e7bf90048743186646b37aaf1d9e8429c6a94a79179a46697123b64a0f320a7fa7c127b632247c100a78bf51ac72a791961068e3dd118b830db89ae682e5103e059b08e3a8d4f23ff61c4cbb4432711bfc63b386021339673e5b93fcb10544d616b2977733b8f47ab2da7e9d62ceb9a3d8b9ec59e17f9f9d5fb32beceb2349599ce9170b2173676302e89845f9f7c9aac37e68"}, &(0x7f0000001000-0x4)=0xbf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000003000-0xb)='/dev/midi#\x00', 0x8000, 0x228d80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000003000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000006000-0x18)={0xf000, 0x1, 0x3, 0x8, 0x2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x9, 0x6, &(0x7f0000007000-0x95)="f233e76adfa3dbd558643763cd1012e71e4a095663820b53991daf064eace439b03811c9b29ad4fe197153fdb0030e389b0c89cdece0024e77655797c57e48a74c47030765d1539bd0f9fdfb7ce8a277c01f5314e159cf0e596ee3dc8f3524894b2116ab2089275e5e121a13b54c2729a3c3bcfc03b2dcbebc41ef44a041ddc012b8f630ee0eac3463e5642a29ac5ff5670a4fc7dc", 0x95) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000007000)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000009000-0xc)='/dev/amidi#\x00', 0x5, 0x200) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f000000a000-0x8)='./file0\x00', r0, &(0x7f0000009000)='./file0\x00', 0x1400) 2018/02/04 03:23:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00005c7000)={@ipv4={[], [], @local}, 0x0}, &(0x7f00005cd000-0x4)=0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bf3000)={0x0, 0x0}) accept$inet(r3, 0x0, &(0x7f0000a7d000-0x4)) r4 = syz_open_dev$midi(&(0x7f00003e4000-0xb)='/dev/midi#\x00', 0x80000000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000c03000-0x8)=0x100000) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000de0000)={@loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffca6f5646, 0x7, 0x1, 0x400, 0xffffffffffff4879, 0x400002, r2}) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@ipv4_getroute={0x14, 0x1a, 0x4, 0x6, 0x2, {0x2}, ["", "", "", "", ""]}, 0x14}, 0x1}, 0x0) 2018/02/04 03:23:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f4000)={@random="cdf276000805", @random="da0951c31c11", [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a5b000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x20400) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000bad000-0x4)) accept$unix(r0, &(0x7f00009e8000)=@abs, &(0x7f00005f2000-0x4)=0x8) 2018/02/04 03:23:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000bfa000-0x4), 0x4) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8e18) flistxattr(r1, &(0x7f0000132000), 0x0) syz_open_dev$midi(&(0x7f0000d02000-0xb)='/dev/midi#\x00', 0x0, 0x200000) sendfile(r1, r2, &(0x7f0000145000), 0x56) 2018/02/04 03:23:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)="00000000000001f878e0f0acc7b32a20daa4020536e70168f986ee5b801e8975cb4874690e8c7d4e94c3b5ac28659d360c99c76874a8fa3aade2dfde42b0e055c40ca6bf0adbccd8cceb7aa6e585d4b00de2e151806978a5debbac071679cb11d2a8a5b678950edfacd2b3640b2b4593f05e19306952ce57cc552355ee9d98184f572359b54d1a8764f793c68094c1ff", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x4e)="33860a7882b720c4bee900098948277c592ff6d22a52e2ef6d4f8e010ed78f783ab30d0600e50000d7a0e29ff25e3ad1ae917c4fa8c8b73f4ff36db2882200d780d02d481cdba8ff013a0099c1", 0x4d, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000555000-0xc)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000052a000)="5c1dc6d464f0592864a9008ce5fab42808e7ae912f68c2cab55e297b43b431f4bf521d9896d88f015d2f30a4759073712033b40114125f6a67c45976cbe44cb9edfa0e07d4f668886529c090a115", 0x4e, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f0000304000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000af8000)=[], 0x21f, 0x0) 2018/02/04 03:23:01 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f000005d000)='/dev/admmidi#\x00', 0x307, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x5, 0x9, 0x90, 0x100, 0x88}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7f, 0x7, 0x4, 0x800000000000, 0x2, 0x544, 0x65, 0xffffffff, r1}, &(0x7f0000001000)=0x20) syncfs(r0) r2 = msgget$private(0x0, 0x10) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000000)=""/118) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4), &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000004000-0x4)=0x1860000000000000, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000004000)={0x10000, 0x1f, 0x5, 0x3, 0x10000, 0x40, 0x100000001, 0x0, 0x24, 0x7, 0x49}) r3 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000002000/0x1000)=nil) shmat(r3, &(0x7f00005ab000/0xb000)=nil, 0x6000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000005000+0x54c)={@dev={0xfe, 0x80, [], 0x0, 0xa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000, 0x7fff, 0xffff, 0x500, 0x7, 0x0, r4}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000003000)={{0x2, 0x3, @rand_addr=0x7}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @generic="e01b9adacc50e06eb72703a569d9337f"}) pread64(r0, &(0x7f0000004000)=""/215, 0xd7, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000003000-0x4)=0x1, &(0x7f0000004000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000002000-0x8)='trusted\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)='^vmnet0\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r5, 0x86e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000007000)) [ 214.093723] binder: 19468:19472 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/02/04 03:23:01 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000887000-0xa)='/dev/adsp#\x00', 0x5, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000013000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common="c82d0000006a3000", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x2}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xfffffffffffffffe}}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229229619c5706008ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00'}}]}}, 0x2c0) 2018/02/04 03:23:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x12, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001f0000-0x10)='/selinux/status\x00', 0x0, 0x0) syz_open_pts(r1, 0x0) 2018/02/04 03:23:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000681000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00006bd000)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x2, {0x2, 0x1, @empty}, @generic="1f18af3df5274f75c5daed953202a219"}) ioctl$sock_ifreq(r0, 0x10000000089f0, &(0x7f0000cd1000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="070000000000000000000000030000090000000007000000000017f4e2007e23"}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/04 03:23:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000ed000)={0x7fff, 0x0, 0x0, 0xddc}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)) write(r0, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) syz_open_pts(r0, 0x452002) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a31000-0x24)={0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r2 = memfd_create(&(0x7f000097b000-0xa)='/dev/ptmx\x00', 0x1) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000ce4000)={{0x2, 0x1, @broadcast=0xffffffff}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x40, {0x2, 0x0, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) fdatasync(r0) 2018/02/04 03:23:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000044b000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000ea000)='/dev/amidi#\x00', 0x1ff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000642000)=0x4, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e9a000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0xc77575da9c9b8b3b, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d65000-0x30)={0x8, 0x0, &(0x7f0000355000-0x48)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f000066e000)}) 2018/02/04 03:23:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x3fe, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000001000)={"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"}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) [ 214.195810] xt_TCPMSS: Only works on TCP SYN packets 2018/02/04 03:23:01 executing program 3: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000043000-0x4)) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000058000+0x7ea)={r2}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000002a000-0x8)=0x5) 2018/02/04 03:23:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x4) r1 = syz_open_dev$midi(&(0x7f0000848000-0xb)='/dev/midi#\x00', 0x101, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000194000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) recvfrom$packet(r1, &(0x7f0000ef2000)=""/104, 0x68, 0x2000, &(0x7f0000d10000-0x14)={0x11, 0x1f, r2, 0x1, 0x0, 0x6, @random="364c0f7fa726"}, 0x14) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/02/04 03:23:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x440c01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f000025a000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000001000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x100000000000010, 0x3, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000120000-0xb8)={0x0, 0x5, 0x9, 0xffffffff0, 0x7, 0x40, 0x7fff, 0x7f, {0x0, @in={{0x2, 0x3, @rand_addr=0x8}}, 0x5, 0x1, 0x80000001, 0x0, 0x8}}, &(0x7f0000d67000)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00005a1000)={r3, 0x9}, &(0x7f00007f2000-0x4)=0x8) write(r2, &(0x7f00001e8000)="26000000420009fff15200f83a0000090000060001ffffff12000000fe00085b1ee9fb4b35ea", 0x26) recvmsg(r2, &(0x7f00002d5000-0x38)={&(0x7f00002a9000-0x8)=@un=@abs, 0x8, &(0x7f0000179000)=[], 0x0, &(0x7f000039e000)=""/104, 0x68}, 0x60) 2018/02/04 03:23:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000029a000-0xd)='/dev/usbmon#\x00', 0x781, 0x101000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000e83000-0x2)=0x3, &(0x7f0000e5b000-0x8)=0x2) connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000031000-0xb8)={0x0, 0x401, 0x80000001, 0x2, 0xdfa, 0x5, 0x8, 0xdc, {0x0, @in={{0x2, 0x2, @empty}}, 0x401, 0x8, 0x7, 0xfffffffffffffff8, 0xffff}}, &(0x7f00004ef000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009ae000-0x8)={r2, 0x7}, &(0x7f0000efb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00001b4000-0x1)={0x5e4}, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) [ 214.230376] binder: 19547:19548 ioctl c0306201 20e9a000 returned -11 [ 214.269304] binder_alloc: binder_alloc_mmap_handler: 19547 20000000-20002000 already mapped failed -16 2018/02/04 03:23:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendfile(r0, r0, &(0x7f00000c4000), 0x1) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfff, 0x1}, 0x10) sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b7000-0x40)=[], 0x0, &(0x7f0000902000)=[]}}], 0x1, 0x0) getsockname(r1, &(0x7f00006d3000)=@l2, &(0x7f0000fa7000)=0xe) close(r0) 2018/02/04 03:23:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000018a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00003f7000)={0x2, 0x90, 0x3, 0x9}) connect$unix(r1, &(0x7f000057f000-0x8)=@abs, 0x8) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r4, &(0x7f0000ebb000-0xc)=[{}], 0x1, 0x3c27) epoll_create1(0x80000) recvmmsg(r1, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/02/04 03:23:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x4, 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, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x17fff}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009d5000+0xbaf)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x2}, 0x20) 2018/02/04 03:23:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xc5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000000c000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000)={r2, 0x28, &(0x7f000000d000-0x28)}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000005000), 0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f000000f000-0x8)={0x20}, 0x8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$rds(r3, &(0x7f0000005000)={0x2, 0x2, @empty}, 0x10) syz_emit_ethernet(0xe, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864}}}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0x81, &(0x7f000000f000)=0x4) ptrace$setregset(0x4205, r4, 0x203, &(0x7f000000b000-0x10)={&(0x7f000000d000)="851f683df475cbccd29c09b1a02137eba2f340ccad0140e7333a866d9d58e686c06a0c1091fbc8fffccf5bb009287be7a0a497654f579d2117c668d63dc23b7764f4c9b09da7cb36f4bb2d064140192b68ee67192ab99a52a41342a9d784daea54a37d5f69489433535b602484f469c3f3", 0x71}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000000d000)='/dev/cuse\x00', 0x80, 0x0) 2018/02/04 03:23:01 executing program 4: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0xf2, &(0x7f0000b03000)={0x0}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000b04000)={0x8, 0x20000000, 0x400, 0x100000001, 0x0, 0x81, 0x3, 0x401, 0x7, 0x9}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000001d000-0x8)=@assoc_value={0x0}, &(0x7f0000b05000)=0x8) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00002f8000-0x8)={r2, 0x1}, &(0x7f0000b06000-0x4)=0xfffffd99) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000469000)={r3, 0xf1, "3ffcaaaf344942ee1330777c4dd87dc1ebfe381ab1f94902f3a8b8613b272780321691b23d9c8194648217bb34db464d70a00c9e277707d75ddeb256104fdd705aa231e5058f2648000432ab14f9bffc921d4ee5b34a142b6602daea32dffdc46beb3683cf3f97c50bfaa25c6003aabee1e3b9d037f05f5abceb8531039ecb105a4405770fb37e8336b294483ca14666b3f2760323987e33cd9268ebde87ed2a79730f1b009197f0bc56804452470f2dfa6f40c79d936538ad62bda869406e2dc6a9ddf953fb75b1ebb353a4b7b055253e7971015e2ea04a368684d216fe970f3d11721d71ab6ea1344bc80b6d5e8673f2"}, &(0x7f0000b04000-0x4)=0xf9) [ 214.291248] binder: BINDER_SET_CONTEXT_MGR already set [ 214.307251] binder_alloc: 19547: binder_alloc_buf, no vma [ 214.309294] binder: 19547:19548 ioctl 40046207 0 returned -16 [ 214.312958] binder: 19547:19571 transaction failed 29189/-3, size 40-8 line 2957 2018/02/04 03:23:01 executing program 2: r0 = syz_open_dev$mice(&(0x7f000037b000-0x10)='/dev/input/mice\x00', 0x0, 0x260000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000001000-0x58)={'system_u:object_r:random_device_t:s0', 0x20, 'system_u:object_r:netutils_exec_t:s0', 0x20, 0x38, 0x35, 0x20, 'unconfined\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a27000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000537000-0x4)=0x1000, 0x4) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) bind$inet(r3, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) 2018/02/04 03:23:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x1, &(0x7f0000001000-0x4), 0x27b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000001000-0x4)=0xe8) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x9, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xfff, 0x2, 0x800, 0xa, 0x20, 0x20, 0x3a, r2, r3}, {0x851, 0x3f, 0x6, 0x7, 0x5, 0x5, 0x1, 0x5}, {0xfffffffffffffffc, 0x8, 0x9, 0x80000000}, 0x9, 0x4, 0x2, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xb}, 0x3, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x5, 0x0, 0x0, 0xe8d8, 0xfffffffffffffffe, 0x0, 0x6}}, 0xe8) [ 214.372938] binder: release 19547:19548 transaction 91 out, still active [ 214.379970] binder: unexpected work type, 4, not freed [ 214.385322] binder: undelivered TRANSACTION_COMPLETE [ 214.390518] binder: send failed reply for transaction 91, target dead 2018/02/04 03:23:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000854000)={0x4, &(0x7f0000dc8000)=[0x1, 0x0, 0x81, 0x200]}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001d9000)=0x9, 0x4) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000884000)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x5, &(0x7f0000a0c000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00004c8000-0xc)={&(0x7f000044a000-0xc)=[0x0], 0x1}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000656000), &(0x7f0000b4f000-0x4)=0x4) r6 = dup3(r0, r3, 0x80000) clock_gettime(0x4, &(0x7f0000000000)) io_setup(0x0, &(0x7f0000b85000-0x8)) sysinfo(&(0x7f0000618000)=""/146) membarrier(0x0, 0x0) io_submit(0x0, 0x0, &(0x7f00008f2000-0x28)=[]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind(r3, &(0x7f0000b50000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000c7c000-0x6c)=[@in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x0, @rand_addr=0x6}, @in={0x2, 0x0, @rand_addr=0x92b}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x5c) accept4$nfc_llcp(r3, &(0x7f00009b6000), &(0x7f00003ce000)=0x60, 0x80000) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00002ad000-0x4)=0x405) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000d53000)={0x0, 0x7d, "a6684777745ace5c1b3c3c8ff1d36a7c3c1422669b8e20bf72a2a5026a8ecb52908e23833d85ea7ad5fd0db7c3ea81d9dfecfbfe4c7fbdad1a675fed231c4a32c0f66f53212990ee5fb216188226d05cde479603552d45476437fdcd6a0d72cd9b9a0123d0881851f99a4406dc3091d6cfa0a0a5db85d9f4e587ad9c26"}, &(0x7f0000f1f000-0x4)=0x85) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000087e000-0xa0)={r7, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0x8, 0x3, 0x10001, 0x2}, &(0x7f0000f6d000)=0xa0) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/04 03:23:01 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000e96000/0x14000)=nil, 0x14000, 0x0) capset(&(0x7f0000dc7000-0x8), &(0x7f00003dd000)) 2018/02/04 03:23:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f00006f8000)="c6ea6fd49f9252ffa870fe0b32c35769e688302b7a9d15e8944464ed0c58c1cf525d94881af6c48c9360ed9aade4dbf893be3db69a90423b24a697c204c20f25a9cd3b094ee5a26515e2", 0x4a) close(r0) 2018/02/04 03:23:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000c87000), &(0x7f0000a2c000-0x10)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000337000-0xc), &(0x7f0000222000-0x4)=0xc) clone(0x0, &(0x7f0000b47000), &(0x7f0000d5e000-0x4), &(0x7f0000d5a000), &(0x7f0000ef1000-0x7f)) syz_open_dev$audion(&(0x7f00001b4000)='/dev/audio#\x00', 0x6397, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) 2018/02/04 03:23:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x28400, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000b0f000)) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000d63000-0x8)='./file0\x00', 0x28042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000066c000)={@generic="3073a4c9955eeb08592a5085ec295cfe", @ifru_names=@generic="a2283ce25de9c879bd7f891cb65e33d2"}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mount(&(0x7f0000571000-0x8)='./file0\x00', &(0x7f0000686000-0x8)='./file0\x00', &(0x7f0000566000)='rpc_pipefs\x00', 0x0, &(0x7f0000266000)) 2018/02/04 03:23:01 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00009b1000-0x4)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000c7b000-0x38)={&(0x7f0000997000)=@in={0x2, 0x3, @empty}, 0xcc, &(0x7f0000119000)=[]}, 0x2) clock_nanosleep(0x3, 0x1, &(0x7f0000e4a000-0x10)={0x77359400}, &(0x7f0000b9a000)) recvfrom$inet6(r0, &(0x7f000068a000-0x9e)=""/158, 0x9e, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000038000)='/dev/adsp#\x00', 0x9, 0x101040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x8000, 0xffffffff) 2018/02/04 03:23:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004fe000)='/dev/sequencer\x00', 0x202001, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00009e4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000df5000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000337000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, r1}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00005b2000)={0x22, 0x6}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}}) 2018/02/04 03:23:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000087f000)='io\x00') setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000028a000)=0x9, 0x4) pread64(r0, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0) 2018/02/04 03:23:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r0, 0x84, 0x7b, &(0x7f0000c01000)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000), 0x8) 2018/02/04 03:23:01 executing program 4: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) tkill(r0, 0x29) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000cc7000)='/dev/audio#\x00', 0x7ff, 0x202000) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000127000)) r2 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) read(r2, &(0x7f0000cfe000)=""/48, 0x30) 2018/02/04 03:23:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x410001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000d4d000/0x3000)=nil, 0x9, 0x4, 0x2, &(0x7f0000ec2000/0x2000)=nil, 0x100000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x9, &(0x7f0000716000)={0x0, 0x0}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000baa000)) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r3 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000cd5000-0x50)={0x7, 0xe9, 0x5, 0x0, 0x5}) dup(r3) 2018/02/04 03:23:01 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f0000853000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) 2018/02/04 03:23:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101771}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000af7000-0x10)={0x7, &(0x7f0000452000)=[{}, {}, {}, {}, {}, {}, {}]}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/04 03:23:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e78000-0x8e)="120001007cd66f55d2af6ffa447cc8dd80c0", 0x12) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000939000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00005f9000)={0x9, 0x1cd, 0x80000000, 0x400, 0x16, 0xff}) 2018/02/04 03:23:01 executing program 2: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000f22000-0x118)={0xdabf, {{0x2, 0x1, @empty}}, {{0x2, 0x2, @broadcast=0xffffffff}}}, 0x118) 2018/02/04 03:23:01 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x7) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f7f000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/02/04 03:23:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f63000)={0x0, 0x9d, "f3c853fb9e7a4230852b1c61c05085fb7d40fc2dafb14f02b3b0645e1321f6a9dfefa26339be7fc59d9b6f175de1a88927b41747d85c23f5269ce59af86d275bab8b37875af049e133ee1ca215a068301a63ec19de920ca5d8b7ac29d7986f85378dc28da09f0fc334ded13b9fe0a168b11bc74042bde26b90787a8fc87a30734c1515357600d79ebe722753dc3b3b58d0f74a8567f35ddc1bc0b5d67e"}, &(0x7f00007c3000)=0xa5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009ac000)={r1, 0x1, 0x0, 0x17, 0x8}, &(0x7f000070f000)=0x18) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)) statx(0xffffffffffffffff, &(0x7f0000d88000)='./bus\x00', 0x0, 0x0, &(0x7f00008c3000)) sendmsg$alg(r0, &(0x7f0000fd0000-0x38)={0x0, 0x0, &(0x7f0000a7a000-0x40)=[{&(0x7f00005ed000-0xa3)="cb25b6e0a0dbb4147492e20dd1d45d1cecc1455912b4b3019538d5a9a5faa0ce99f295ad3e57c54bf9fdda61cc3ea9717f5e50399f864359b861758634dec712452ef1ec6c0121c1de7a0a77540e773d786c710f22dc9e0f48c3679c2adc53281a1024a9869eace4527e5ec0a25dad280e8dd0b6365c18fdab0285cf541b04f0e9c04a3d162ff5fad50fc39a7ef74c9e6f6e45ee40ef321fc943e509df4adfaad727db", 0xa3}, {&(0x7f00001a4000)="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", 0x1000}, {&(0x7f00000da000-0xbf)="f9b3731cd12091262bee7183574efb4144721502afdfab26217795640b448d7979c794777dd886e0fec8ba52da11804e557c6eb3574dfe977bbc8e9a942e3df3b775a205ef0303fde0fd65af7f3cb4af3d14e2d1484a32dd1cc0f0a20bcbbb92deed33f61e7fed7b8ea4f6a8746c3807859b86b333e6979665bda6d030e21432b1d713945a1f80505a52965858a976df7873d8f5b32fdcf4337939a8fc0fc8806a8d176920abf335a5dc68bda272bd2f80db4a98f263bb0ba6cb6de7f6ce19", 0xbf}, {&(0x7f00000f1000)="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", 0xfa}], 0x4, &(0x7f0000fc9000)=[@op={0x18, 0x117, 0x3}], 0x18, 0x40000}, 0x24044041) 2018/02/04 03:23:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000006e000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000855000-0x138)) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x2}], 0x0, 0x0, &(0x7f0000009000-0x1)}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000169000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000c47000-0x20)={"94a5d74918bd80744e7cd052ed9cfa78", {0x4, 0x7fff, 0x7, "1293de83ba2e", 0x1}}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x28, 0x0, &(0x7f0000009000-0x30)=[@clear_death={0x400c630f}, @increfs_done={0x40106308, 0x0, 0x3}, @exit_looper={0x630d}], 0x5, 0x0, &(0x7f0000008000)="1820d456d1"}) 2018/02/04 03:23:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000031c000-0xf)='/dev/snd/timer\x00', 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() capget(&(0x7f00000d8000)={0x20071026, r0}, &(0x7f00007be000-0x18)) 2018/02/04 03:23:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000052e000)={0xfc147812c6696267}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x653) epoll_pwait(r2, &(0x7f0000a81000-0xc)=[{}], 0x3d9, 0x20000000004011, &(0x7f0000bc0000-0x8)={0x10}, 0x8) 2018/02/04 03:23:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000244000-0x6c)="5b8b9e132b55bf671a3d7183cdf0a4dc6e1ec55ea18fc1a4611e2160996187f483394b5e8f292433991be8efeb65b886cde24249f1be82245d7535eaec857174bc0783b8e0ba765ab2fa5fb18b62f213a1bafbc90f24050be5ffa7926b59a219b9b87c9b19e6671318b630aa", &(0x7f0000b69000-0x30)=""/48}, 0x18) syz_extract_tcp_res(&(0x7f00008c2000), 0x3a2f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000058e000)={0x0, 0x0}) rt_sigpending(&(0x7f0000a49000), 0x8) ptrace$peek(0x2, r2, &(0x7f0000670000-0x8)) r3 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8003, 0x8, 0x6, 0x10001}) flistxattr(r3, &(0x7f00006fd000-0xc1)=""/193, 0xc1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002d5000-0x4)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x1}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0x2, 0x8}, {0x8}, {0x3}], 0x7) bind$inet(r1, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty}, 0x10) writev(r3, &(0x7f0000dac000-0x60)=[{&(0x7f0000e6f000)="7741814efcdcc1169208791e59369ac1d30e38eefffd4b3536317778f043a85e35f0458960de", 0x26}], 0x1) ioctl$TCSBRK(r3, 0x5409, 0xc000000) sendto$inet(r1, &(0x7f0000e04000), 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty}, 0x10) socket$inet6(0xa, 0x4, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000972000-0x4)) r4 = dup(r1) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000de2000)) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00005db000-0xb8)={0x0, 0x100000001, 0xfce, 0x8, 0x101, 0x3, 0x6, 0x5, {0x0, @in6={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x2}}, 0x0, 0x4, 0x3, 0x5, 0x3ff}}, &(0x7f0000b40000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00007f8000-0x30)={r5, 0x28, "d4de98e86b44cd2bb705e02129ecaba4cfe1fec3c0e945a69a0910def311562fafcf2d2068a90ae9"}, &(0x7f00003ac000)=0x30) ioctl$TIOCSTI(r4, 0x5412, 0x7fff) syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x4000) write$tun(r4, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0x3a) recvfrom$inet(r1, &(0x7f0000cc4000)=""/188, 0xbc, 0x2022, 0x0, 0x0) 2018/02/04 03:23:01 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f00003f6000-0xd)='/dev/dmmidi#\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000002000-0x10)={0x7, 0x1, 0x9}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00007b0000)={0x2, &(0x7f0000001000-0x30)=""/48, &(0x7f0000000000)=[{0x101, 0x81, 0x3ff, &(0x7f0000001000-0x81)=""/129}, {0x4, 0x11, 0x8, &(0x7f0000001000-0x11)=""/17}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000003000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00001dc000-0xa)='/dev/dsp#\x00', 0x8, 0x101040) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000219000-0xb)='/dev/hwrng\x00', 0x501201, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000019d000)=0x9) syz_emit_ethernet(0x4e, &(0x7f00001a5000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x2c, 0x0, [], []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1ed973", 0x0, "226488"}}}}}}}, 0x0) 2018/02/04 03:23:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) sendfile(r0, r2, &(0x7f000000e000-0x8), 0xa) r3 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1e000-0x38)=[{r1, 0x40}, {r3}], 0x2, &(0x7f00001d1000)={0x77359400}, &(0x7f0000070000-0x8), 0x8) 2018/02/04 03:23:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000003, 0x0, &(0x7f0000792000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000094e000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) r4 = syz_open_dev$midi(&(0x7f0000290000)='/dev/midi#\x00', 0x7f, 0x200) flock(r1, 0x5) r5 = add_key(&(0x7f000098e000-0x8)='trusted\x00', &(0x7f0000aa6000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000b39000)="d664f18235b9a1ca24a012acfd42d642cdbc21a4189fea0c029cbf72239c862dea3718f264aeb233b3c181ab66720eb500046172a0d4ad145db743fa22ca573a274f4a8f66a35bd58fa30d804b088a89cacc05c7ace007657182b83409fb5de03683f441779c76d4157416fbc77fba37aace3c67700536ccd380ef15d5f9709810a8ef3b7b5c768c87a209157748f9aaad6cc3639166039770064b", 0xff34, 0xfffffffffffffffa) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000896000-0xe8)={{{@in6=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f000066f000-0x4)=0xe8) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000fea000-0x1)=0x4) stat(&(0x7f0000075000)='./file0\x00', &(0x7f00004aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00001b9000-0x4)=0x6) keyctl$chown(0x4, r5, r6, r7) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d8d000)={0xffffffffffffffff, r4}) 2018/02/04 03:23:01 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c52000)="6e73001782") exit(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000978000-0xe)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x80080) fcntl$setpipe(r1, 0x407, 0x100) unlinkat(r1, &(0x7f0000ae2000-0x8)='./file0\x00', 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4) 2018/02/04 03:23:01 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007c4000)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000bef000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') name_to_handle_at(r1, &(0x7f0000f7a000)='./file0\x00', &(0x7f0000655000-0xef)={0x8}, &(0x7f0000597000), 0x0) [ 214.807856] binder: 19656:19660 Acquire 1 refcount change on invalid ref 2 ret -22 [ 214.840991] binder: 19656:19672 ioctl c0306201 20008fd0 returned -14 2018/02/04 03:23:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x210000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000f87000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) seccomp(0x1, 0xd62f298226e46c62, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0xa, 0x2000000000, 0x0, 0x407ffc0003}]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007d1000)={r0, 0x6, 0x1, 0x10001, &(0x7f0000233000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/02/04 03:23:01 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20) sendmsg(r0, &(0x7f0000000000)={0x0, 0x278, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000001a000-0xc)='/dev/autofs\x00', 0x503000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000016000-0xe8)={{{@in=@multicast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f000001b000-0x4)=0xe8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f000001a000)=0xc) lchown(&(0x7f0000010000)='./file0\x00', r2, r3) 2018/02/04 03:23:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000bc3000)=0x3, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00005f4000+0xc5b)={@dev, 0x0}, &(0x7f0000d95000-0x4)=0x14) connect$packet(r0, &(0x7f0000ad8000)={0x11, 0xd, r1, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000242000), 0x0) [ 214.891687] binder: 19656:19672 Acquire 1 refcount change on invalid ref 2 ret -22 2018/02/04 03:23:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000e4000)='/dev/dsp#\x00', 0x823bdf3, 0xc0000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f78000)={0x0, []}, &(0x7f0000351000-0x4)=0xffffffffffffffc0) 2018/02/04 03:23:01 executing program 3: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000382000)=0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fc1000)={&(0x7f0000fc2000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008bc000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_udp_int(r3, 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) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000db5000-0x10)='/selinux/member\x00', 0x2, 0x0) r5 = add_key$keyring(&(0x7f00006e0000)='keyring\x00', &(0x7f0000276000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r5) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f000021b000-0xc)='/dev/rfkill\x00', 0x40a000, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ba000)='/dev/kvm\x00', 0x8041, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$adsp(&(0x7f0000fc1000)='/dev/adsp#\x00', 0x101, 0x100) io_submit(r0, 0x3, &(0x7f0000d9d000)=[&(0x7f0000f77000)={0x0, 0x0, 0x0, 0x6, 0x100000000, r1, &(0x7f0000fc1000)="231dd0a9f8c5de6b91191722dbbbcdfa7f9ba4bf918b80389aa26f9cfd44617b619289fe398ed8b90b81ff25bea147ce6c513a0b980a0610cf5dbc542d8e5f51f36300dfb110eac4c5e1b6e549b6cb4a546006f9dbd8f258745a9ef8e1d7e360325dcb23d961c8c2733565d6ef0d754b19483523a170898a235968b3d04e286d306f1c9c8518a1ba5cb9acb8375e4b829e528e2e9d01c37e77bcf337683930ff0d74f9987d976c9756b262edc69115c1cffa77a49520c040555aec320e90bd011c458227d7749b1cbb72d342527384fe0ed7cda70d2e5d7db590cdc44d15b2", 0xdf, 0x6, 0x0, 0x1, r2}, &(0x7f0000fc2000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r4, &(0x7f0000fc2000-0x49)="2dfed61b72c7aa15b0bf628aca160f3429e7e8c60c3285e926c36ec1ee935a2af595ffd2213700a5249f177f04bfe6e90ae95e93f720f59ea7ea269222eee52206d2229ac2f8e92993", 0x49, 0x20, 0x0, 0x0, r6}, &(0x7f00006d1000-0x40)={0x0, 0x0, 0x0, 0x7, 0x10001, r7, &(0x7f0000fc2000-0xfd)="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", 0xfd, 0x101, 0x0, 0x1, r8}]) r9 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r9, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)}) ioctl$EVIOCGMASK(r9, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f0000fb8000-0x2)}) [ 214.935078] QAT: Invalid ioctl [ 214.979851] QAT: Invalid ioctl 2018/02/04 03:23:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000157000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$netlink(0x10, 0x3, 0x4) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000b92000)=r0) 2018/02/04 03:23:01 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@generic="c823d80453ca86e47e5305f5683a59eb", @ifru_flags=0x8400}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x8, 0x321000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x100000001, 0x4) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) fstat(r2, &(0x7f0000001000-0x44)) 2018/02/04 03:23:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000bb7000-0x9)='/dev/sg#\x00', 0x7, 0x2400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000001000-0x48)=[{}, {}, {}, {}, {}, {}], 0x155555555555575f, 0xc9, &(0x7f0000000000)={0x9}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000002000-0x1a0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000f55000-0x8)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x2086022, &(0x7f00000a5000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000157000-0x4), &(0x7f00002c2000-0x4)=0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)) openat$vcs(0xffffffffffffff9c, &(0x7f0000a95000)='/dev/vcs\x00', 0x1, 0x0) 2018/02/04 03:23:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000966000-0x4)={0xfffffffffffffe7a, "e400ad"}, 0xffffffffffffff94) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00007db000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f8e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/04 03:23:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000010000-0x50)={@common='ip6tnl0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) socket$inet6(0xa, 0x1, 0x3) 2018/02/04 03:23:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ftruncate(r0, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004f2000-0x4)={0x8c4c}, 0x4) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f00007ab000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x12000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000298000)=0x5, 0x4) 2018/02/04 03:23:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r0, &(0x7f0000659000)=[], 0x1, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000e1c000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f00000dd000-0x4)=0x10) 2018/02/04 03:23:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000041b000)={0x0, @in6={{0xa, 0x0, 0x400, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}, [0x5, 0x7f, 0x2, 0x9, 0x8, 0x9, 0x62e9, 0x1f, 0x9, 0x8, 0x3, 0x0, 0x7, 0x8a6, 0x40]}, &(0x7f0000a39000-0x3)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000ee000)={r1, 0x5e, "f3d2f259eb44d41f3ef6e6d1f024a15167eead0bc4c5146e4c56d53aec94d63fa4bb83f3d0e12e669bae31c6994dc8df78522a760cc09a3028a0560d3863b37f4abbc9f0f5b295f9a42eed5d52510fb17d45d154d2778201a9032440cfa9"}, &(0x7f00006f2000)=0x66) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000446000)={0x0, 0x2, 0x30}, &(0x7f0000b7a000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e6d000)=@assoc_value={r2, 0x100}, &(0x7f000082f000)=0x8) 2018/02/04 03:23:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) lgetxattr(&(0x7f0000b6e000-0x8)='./file0\x00', &(0x7f0000305000)=@known='system.advise\x00', &(0x7f0000992000)=""/104, 0x68) write$tun(r2, &(0x7f00007ce000)=@hdr={0x0, 0x83, 0x0, 0x0, 0xff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x40000000000000e0, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/04 03:23:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000420000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0xffffffffffffff3d}], 0x1, 0x0, &(0x7f0000c7d000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000a2000)={0x70003}) setsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f00004fb000)="65c517057f5e0a0911367d36aeda0bd36fd4435129dd9425444a8f6c7e9829687fae0c86f4ddbcaad4b9d327b40f81a9043155a857380660c389dd0d41d6362cbf817a55ac432f85505ca06fb7c9a4a6f020c83c29ee7b3bc0d3e8df40961bc14f8125fc562f1ee99bca062eafd453f9d7993b66886beaf7dd7b9ae57690885280b247ce34f97d947498ad26d4794e66044a4f407bf2241d1528d90534304fd8162ff7b117a1db90b28759c60fce8d55652ba258ee2ba253b4315c7ec6dad4021f73eddf8582d9c962aa8e31d843cb085a52fcad641607086bf491f7c0d6a0a136", 0xe1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/04 03:23:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000b1000)='/dev/snd/midiC#D#\x00', 0x2, 0x131042) sendmsg$nl_route(r1, &(0x7f000025d000-0x38)={&(0x7f000099e000)={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f000051e000-0x10)={&(0x7f00006cb000)=@getneightbl={0x14, 0x42, 0x0, 0x6, 0x2, {}, ["", "", ""]}, 0x14}, 0x1}, 0x4080) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000470000-0x10)={0x1, &(0x7f0000ae4000)=[{0x2, 0x0, 0x0, 0xa0}]}, 0x10) 2018/02/04 03:23:02 executing program 1: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000990000-0x38)={&(0x7f0000df3000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)=@get={0xe8, 0x13, 0x201, 0x1, 0x2, {{'drbg_nopr_ctr_aes256\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x40}]}, 0xe8}, 0x1, 0x0, 0x0, 0x10}, 0x4000040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x8}}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0xe, "0eb6713a92b786a603abdfb4b8d4"}, &(0x7f0000001000-0x4)=0x16) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x80, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8000}, @in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x767}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x0, @empty}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x2, 0x688, @empty, 0x401}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1f}], 0xc0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000004000-0x8)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f000098b000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text32={0x20, &(0x7f0000004000)="660fd2080f01c8b9800000c00f3235002000000f30d9a600000100660f5a6211660f388104a30f0058fc66b801000f00d8c4c1c5f5b629c80000c4e2cd006807", 0x40}], 0x1, 0x0, &(0x7f0000005000-0x10)=[@efer={0x2}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1176, 0x8005, 0x2, 0x100, r1}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000-0x4), &(0x7f0000006000-0x4), &(0x7f0000005000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000006000)={0x40000000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000009000-0x8)='./file0\x00', 0x4000, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000009000)='/dev/vcsa#\x00', 0x6, 0x101000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000005000-0x8)={0xdb, 0x10000}) write$eventfd(r2, &(0x7f0000003000)=0x200, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f000000a000), &(0x7f000000b000-0x4)=0x10) 2018/02/04 03:23:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000986000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000a02000), &(0x7f0000aea000-0x4), &(0x7f00001d3000-0x4), &(0x7f0000a83000-0x1000)) flistxattr(r0, &(0x7f0000b6e000)=""/178, 0xfffffffffffffecf) write(r1, &(0x7f0000829000)="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", 0x1000) 2018/02/04 03:23:02 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003e5000)={0x0, 0x40}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x9}, 0x8) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000002000-0x10)=@ax25, &(0x7f0000001000-0x4)=0x10, 0x0) r2 = shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x1000) shmdt(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000), &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000-0x4), &(0x7f0000004000-0x4)=0x4) munlock(&(0x7f0000000000/0x1000)=nil, 0x1000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000005000-0x1f)=""/31, &(0x7f0000003000)=0x1f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000005000-0xe8)=""/232, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000006000)=0xffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0x115)={r0, r0, 0x8fa, 0x1, &(0x7f0000008000-0x4f)="1b84bb78885d329a790879ced1caf52a20d5baf3555ad3b4500a24c11ff89854d99e16cbfa9a9c17735831d2c6076fb3e30b622e21c94f7e0987d37cda805d57fd0f50f29c4a59f7fc920769c3e480", 0x19, 0xb5d, 0x0, 0x0, 0x7, 0x4, 0x0, "22a9801f7145b19bb434d3cc2a8628103705bc9540b3357bfe69d2843edc7e42023afbaa3f9d07e12458b43e0b389a3b42c4d010ad206b18d945ca6cd562ac09838d8e812e458dbf080143254d212f6aaabc8b9955e89b410b678119787b04d04065e4163dbf850875938863b50ce9d2cfc4893df33c8c1081a290d8b398b2839e5d42037d2193a53bb3e582e3a9529bf817f9629e9b8b63d16c37658b482041d5b1af6420f27aead0fc11fd27d8badea0de41e47d142f99568b27ccf7010fcfb9da0d5a2922f76858d6a1911727f436379bd5dfc1c010b0bf0212810321d4cab0f4a52e59a0b78bc4f83997ac"}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000006000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000007000-0x4), &(0x7f0000001000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000008000)={0x80, 0x4, 0x4, 0x1, 0x101, 0x8, 0x0, 0x200, r1}, 0x20) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000008000-0x400)={"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"}) 2018/02/04 03:23:02 executing program 6: socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000185000)='/dev/adsp#\x00', 0x9, 0x100) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003f3000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000548000-0x20)={@generic="1aab94560867d6c920ad06d2578e5b84", @ifru_flags=0x800}) r4 = gettid() r5 = syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioprio_set$pid(0x2, r4, 0xf01) tkill(r4, 0x7) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) write$evdev(r5, &(0x7f0000601000-0x30)=[{{0x0, 0x7530}, 0x8000, 0x920, 0x8bf4}, {{0x0, 0x2710}, 0x1, 0x800000000000000, 0x101}], 0x30) ptrace$getregset(0x4204, r4, 0x4, &(0x7f0000f0d000-0x10)={&(0x7f0000ce5000-0xd0)=""/208, 0xd0}) mq_unlink(&(0x7f0000dd1000)='/dev/input/event#\x00') r7 = openat$cuse(0xffffffffffffff9c, &(0x7f000014b000-0xa)='/dev/cuse\x00', 0x40000, 0x0) ioctl$int_out(r5, 0x2, &(0x7f00008c1000)) accept4$packet(r7, &(0x7f00008fc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00009cd000)=0x14, 0x80800) ioctl$sock_ifreq(r6, 0x89f0, &(0x7f0000a4c000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) set_robust_list(&(0x7f00006e3000-0x18)={&(0x7f000000f000/0x3000)=nil, 0x7770, &(0x7f0000035000/0x1000)=nil}, 0x18) 2018/02/04 03:23:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000c44000)=@sack_info={0x0, 0x100000000, 0x6}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f93000-0xa0)={r1, 0x98, "3d8e17e63d3793ba8844b8bd6d9430a1f2e551379960c963a8f57c67e5726d0a34b23590edc791d4eff8460bf6dbd7c6a0b585c686a7a9c85adf2b57ac4ca22bb9307e4ed3fa4b4e3e56665b4f145631bbfb04af54519039465cf1d6b1524327a82188cedf1eb246ada6cf493b025d8cb520e9c5ec09e93620e25e90dad0d7292781b4a0c7e500281b4643579be3c1ed8905008c4a781ae5"}, &(0x7f00006f0000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b69000)={r1, 0x1000, "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"}, &(0x7f0000001000)=0x1008) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001000-0x8)={r2}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000)=0x0) getpgid(r3) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x1, r1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0xf, 0xa, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x38}, @jmp={0x5, 0xe561, 0x4, 0x2, 0x6, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2d}, @alu={0x7, 0x3, 0x2, 0x7, 0x9, 0xffffffff}], &(0x7f0000001000)='GPL\x00', 0xffffffff, 0x3, &(0x7f0000003000-0x3)=""/3, 0x41000, 0x1}, 0x48) r4 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000002000-0xa)='blacklist\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r4, r5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000006000-0x4)=0x1ff, &(0x7f0000006000-0x4)=0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000-0x60)={0x0, 0x14, 0x4, @thr={&(0x7f0000007000-0x1000)="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", &(0x7f0000006000)="d1351940d302f9735b8107dd36d4171e116a09bae3ab721c2a306daf73c4fedf3b4ef92dafa26ee6b649acb01889616fec3b36a4d5380003f4ed4e72bd12a491ff289ec5aeb121a22028a86b4ba9d9e019337fb8bbb3f7cd6c21a54ef65fc97e944034c8c4a6ef529d0ac4aa6c2805a6f380793547106cbb399f49ac4b709ef0b5636d37c46345e2ea52133285ad0a562190a8d3aef541410e08"}}, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r6, &(0x7f0000006000)) 2018/02/04 03:23:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40000000000803, 0x200000000011) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ec4000)={0x1, &(0x7f000068a000-0x10)=[{0x6}]}, 0x10) link(&(0x7f0000282000-0x8)='./file0\x00', &(0x7f0000c0c000)='./file0\x00') syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/02/04 03:23:02 executing program 2: clock_gettime(0x0, &(0x7f0000876000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000349000)='/dev/snd/midiC#D#\x00', 0x64, 0x101c00) timer_create(0x7, &(0x7f0000b71000)={0x0, 0x14, 0x0, @thr={&(0x7f000064d000-0x59)="513ef340f9f62a657df861cd58ff3c8969b659259122f9d8023da3166a36c8c76e4ab1b41d054f67cc6b50db0f0648447c92da858b85c9108f5ea1ded4fe2800678d6dc5a762b7b1b4186a1545c35408600917fce8b51249f3", &(0x7f00004b8000-0x68)="0b5a7e8bd3598d64befe6b67399cc2841926f767e723bceb7631a064ef9b67f101f7e99805ed2106e0590236acb247ff91f8b06943f5784a6ce04f93f35b809b0fad1baf57a4c2b4ddc0bb98a0b0201756359cd1cff7eb6689ed8078920029e57a01d846ce2c8ab9"}}, &(0x7f0000563000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000a68000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00003b9000)={{r2, r3+30000000}, {0x0, 0x1c9c380}}, &(0x7f00003e4000)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000ccd000-0x1c)={0x3, 0x14, [0x8, 0x7, 0x46, 0x4, 0x9]}) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg(r4, &(0x7f0000112000-0x38)={&(0x7f00007cc000)=@nfc={0x27}, 0x10, &(0x7f0000419000)=[], 0x0, &(0x7f0000243000-0x270)=[{0x10, 0x84, 0x101}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009d3000-0x8)={0x0, 0xffffffff7fffffff}, &(0x7f00006ca000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c9c000)={r5, 0x1000, 0x10}, &(0x7f0000527000)=0xc) fcntl$setstatus(r4, 0x4, 0x40000) 2018/02/04 03:23:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x4fffc) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000174000)='/dev/sequencer2\x00', 0x100, 0x0) mq_getsetattr(r1, &(0x7f0000534000)={0xff, 0x7, 0x80000000, 0x0, 0x3, 0x1, 0x5, 0x6}, &(0x7f00006da000-0x40)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00001f1000-0x1)="8c", 0xfffffffffffffefe, 0xfffffffffffffffc, &(0x7f000011f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/04 03:23:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) 2018/02/04 03:23:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x4, 0x3f, 0xb}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r0, &(0x7f000000a000), &(0x7f0000010000-0x30)=""/48}, 0x18) r1 = syz_open_dev$sndpcmp(&(0x7f0000523000-0x12)='/dev/snd/pcmC#D#p\x00', 0xe818, 0x801) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000de7000)=@routing={0xc, 0x10, 0x1, 0x3f, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, 0x88) 2018/02/04 03:23:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0xb, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000cd000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000327000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000cfd000)="2300000024009115460000000000001201000000000000270b80ffff0000000200001f", 0x23}], 0x1}, 0x0) 2018/02/04 03:23:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b9d000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000b3d000-0x40)={&(0x7f00001b4000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000d14000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000902000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00005bc000-0x8)=[0x0, 0x0], 0x3, 0x5, 0x5, 0x2}) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty, 0x7fff}, 0x1c) listen(r0, 0x401) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r2 = geteuid() r3 = getgid() fchown(r1, r2, r3) ioctl$KDDISABIO(r1, 0x4b37) write$fuse(r1, &(0x7f0000873000)={0x18, 0x0, 0x4, @fuse_bmap_out={0x6}}, 0x18) 2018/02/04 03:23:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e58000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r2, &(0x7f0000cb5000)=""/72, 0x0) 2018/02/04 03:23:02 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000009000-0x10), &(0x7f0000008000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000000a000-0xd4)=""/212, &(0x7f000000a000-0x4)=0xd4) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000004000-0x10)={0xf32a, 0x7}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000007000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005016, &(0x7f000000b000-0x8)=0x2000000000006) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/ppp\x00', 0x103c80, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000005000)) 2018/02/04 03:23:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f2000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f0000b97000-0x3f)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def6b7bef46e63a76eda65e54b53de7b3d6292a4d291137464c10fff9d9938efb72b45a03605dc42ac6e", 0x3f}], 0x1, &(0x7f0000a41000+0x3f0)=[]}, 0x0) 2018/02/04 03:23:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000859000-0x20)={r0, &(0x7f0000218000), &(0x7f0000e59000)}, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000007c000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f66000)={0x0, 0xfff}, &(0x7f00001be000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000053d000-0x6)={r2, 0x7}, 0x6) 2018/02/04 03:23:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eca000-0xd)='net/psched\x00') setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000854000)=@int=0xd5cc, 0x4) sendfile(r0, r0, &(0x7f0000e48000)=0xffffe, 0x8) 2018/02/04 03:23:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mice(&(0x7f0000477000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r2, &(0x7f0000450000)=[{&(0x7f00001a0000-0xaf)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff6000-0x2e)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000fde000)=0x5000) listen(r0, 0x0) getsockopt(r0, 0xff, 0x0, &(0x7f0000262000-0xbc)=""/188, &(0x7f00009f2000-0x4)=0xbc) fdatasync(r0) 2018/02/04 03:23:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x88680, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)=0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x3ff, 0x6}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0xffff}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000)={r2, r3, 0x4}) r5 = msgget$private(0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000003000-0xa7)=""/167) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x6, 0x2}, 'port0\x00', 0x50, 0x0, 0x4, 0x3, 0x146, 0x5, 0x8001, 0x0, 0x6, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r4, &(0x7f0000003000), r4, &(0x7f0000000000), 0xfffffffffffffe8c, 0xe) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000003000-0x8)={0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400}) fcntl$notify(r4, 0x402, 0x2) prctl$getname(0x10, &(0x7f0000002000)=""/152) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000005000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000006000-0x29)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpgid(0xffffffffffffffff) r11 = gettid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000001000)={{0x2, r6, r7, r8, r9, 0x2, 0x6}, 0x1000, 0x7, 0xfffffffffffffffd, 0x3, 0x7, 0x1, r10, r11}) 2018/02/04 03:23:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000ff000-0x2a)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) mknod(&(0x7f00004ac000)='./file0\x00', 0x8000, 0x101) 2018/02/04 03:23:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x9, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001000-0x4)=0x1c) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000639000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/02/04 03:23:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f52000-0xb)='/dev/audio\x00', 0x8180, 0x0) dup3(r0, r1, 0x80000) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000f8c000-0x4)='em1\x00') sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) 2018/02/04 03:23:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) r2 = getpgid(r1) fcntl$lock(r0, 0x25, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r2}) 2018/02/04 03:23:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000069000-0x28)={'vcan0\x00'}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap$binder(&(0x7f0000e98000/0x1000)=nil, 0x1000, 0x0, 0x1013, r0, 0x0) open(&(0x7f0000c86000)='./file0\x00', 0x20000, 0x7d) modify_ldt$read(0x0, &(0x7f00002b8000-0x71)=""/113, 0x71) 2018/02/04 03:23:02 executing program 1: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007fb000-0x2)=')\x00', 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f67000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be0000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d00000-0x8)={r1, 0x5}, 0x8) fcntl$lock(r0, 0x409, &(0x7f000005a000)) 2018/02/04 03:23:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000d11000)=""/121) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x3b6, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x41}, {&(0x7f0000007000-0x3d)=""/61, 0x47}], 0x5b, &(0x7f0000005000-0x67)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400}) r1 = creat(&(0x7f0000784000)='./file0\x00', 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000)) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000d75000)={0x4, 0x5000, 0x4, 0x8, 0x100000001}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000004000-0xa)="73ea07d07a0000000000", 0x3, 0xc3, &(0x7f00002ef000-0xc3)=""/195}, 0x48) 2018/02/04 03:23:02 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000004000-0x8)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000007000-0x2)=0x100, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000006000)=&(0x7f0000006000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000007000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000000)={&(0x7f0000004000)={0xbc, 0x34, 0x310, 0x5, 0x3, {0x10}, [@generic="d5e59dd99eb7b37d052f05c91a291e4306b9bdead413eebdd0464752005012864c7ae58ed3cc160b6053a718df55c0492f1d39c400c061bebb17bffa7d7ab210dcfc6a036fd6dfcf5e47ade386c86bda9710fc6cdde6319a6488729ac4a0333009e7ad209130cb0371487169079a7fab8e299737a3f38fd1898d58bb6ccc46d6a22332ebd80bf2231673d163a0e25bb02f4858d5cf645f6c94ddd1660b9493cb00c652fd41e35ca7"]}, 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x4) 2018/02/04 03:23:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000025d000)={0x0}) fallocate(r1, 0x1, 0x4, 0xacd) r2 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r2, 0xf, &(0x7f00006d2000-0x8)={0x0, r0}) fcntl$getownex(r2, 0x10, &(0x7f0000dd6000-0x8)) 2018/02/04 03:23:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) r0 = memfd_create(&(0x7f00004de000-0x16)='secqr/tyi!seliKux\x00\x00\x00$\x00', 0x5) write(0xffffffffffffffff, &(0x7f0000ffe000-0x5)='#!', 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000c73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000432000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000a93000)={0x300000000000000, "9bc35f821c63"}) mkdirat(r1, &(0x7f0000855000)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f000057d000)='./file0\x00', 0x0) iopl(0x100000000000005) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000eed000)={0x8, {{0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x4}}, 0x0, 0x6, [{{0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}, {{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, {{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x1, @empty, 0x10000}}, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}]}, 0x390) add_key(&(0x7f00001f0000)='use\x00\x00', &(0x7f000042f000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/04 03:23:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x7) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockname$ax25(r0, &(0x7f0000c5f000-0x10), &(0x7f0000184000)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') sendfile(r0, r1, &(0x7f0000929000), 0x13fd) 2018/02/04 03:23:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000896000)={0x1, r0, 0x1}) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f00005fa000)="83c96e11d5594bd4085cb3fd1ba0bb2679bd2a35dcecfd0c418b6025c9edc538576faeec9fcd0d1dfe378b1fe16d6fa0aa3eff33ccafccd0436827072aa570c2bf34547399fb1286fc97db510da2aebfad9d374c9123344c247a13dbf7a576168de17891403c4c63c3de6f97b2703b3dc31e544aa7cb4a9ad3ba2af926babaa051fc479962314a06ca12c828e1e9be5b7720f13efa362f9453feb20229383d89cb61b1e38aa8c2aac0fc2c294d729c2dea26649f8192571e2c4f86e3b972c75bd7384c38863f3c19ff88218c08673b436d44") r2 = memfd_create(&(0x7f0000614000)="74756e0800000000eeffff7f00000000", 0x1) fremovexattr(r2, &(0x7f0000488000-0x14)=@known='security.capability\x00') 2018/02/04 03:23:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000a8f000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000800000-0x68)={0x7b, 0x0, [0x5, 0x2, 0x7, 0x7]}) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000a84000), 0x4) 2018/02/04 03:23:02 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000002000)=@known="73654175726974792e73656c696e75780003", &(0x7f0000005000-0x3c)=""/60, 0x3c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000004000)) 2018/02/04 03:23:02 executing program 1: semget(0x2, 0x3, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x200000423fa) shutdown(r0, 0x1) 2018/02/04 03:23:02 executing program 3: clone(0x0, &(0x7f00008a9000-0xbd), &(0x7f0000654000), &(0x7f0000bc1000-0x4), &(0x7f0000418000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000cd1000)=0x20, 0x4) clock_nanosleep(0x0, 0x0, &(0x7f0000322000), &(0x7f0000b03000)) 2018/02/04 03:23:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000064f000-0x1)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4024700a) 2018/02/04 03:23:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) futimesat(r0, &(0x7f0000d0d000-0x8)='./file0\x00', &(0x7f0000917000-0x20)={{}, {0x77359400}}) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f00005aa000-0x10)={0x77359400}, &(0x7f00005df000-0x8), 0x8) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/04 03:23:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000080) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000fac000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x2, 0xfffffffffffffff9, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e11000-0x14)={0x0, 0x9}, 0x14) 2018/02/04 03:23:02 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 0x1, 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_bp={&(0x7f0000c3a000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/04 03:23:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x4, 0x80000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000019b000-0x10)={0xcccccccccccd026, &(0x7f0000343000-0x78)=[{}, {}, {}, {}, {}, {}]}) r2 = shmget(0x0, 0x3000, 0x3, &(0x7f0000594000/0x3000)=nil) shmat(r2, &(0x7f0000b71000/0x1000)=nil, 0x4000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) clock_gettime(0x2000000003, &(0x7f0000d6f000-0x10)) statfs(&(0x7f0000b94000)='./file0\x00', &(0x7f00004bf000-0x57)=""/87) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000029000-0x8)={0x0, 0x3d4}, &(0x7f000044b000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a7d000)={r3, 0x5}, &(0x7f000072c000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000989000-0x10)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000326000)={{0x3, 0x66}, {0x82, 0x10000}, 0x4, 0x7, 0xbb}) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpgid(0xffffffffffffffff) fcntl$lock(r4, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r5}) getitimer(0x2eda09f2d2b3130e, &(0x7f0000fa1000)) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000040000-0x23)="431bca1149219152611d86cc9c49417a80b22690cde10daf55ebc38b77a5ff8f65304e", 0x23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000cf6000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r6, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_ADDR(r6, 0x4008af14, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4}) syz_open_dev$mice(&(0x7f0000d90000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f000019c000)="aab21520a88651ac103094f164ac0fc35b219d586931f3079701b202000000000000003ff8b1729524bc02b6f802012592d5d531e0059eff3a770c997884919972c8fd80f6180c8d45907b84292ce05a98e2d53ae655e6a639ab158560e3a8b49b5273bce271b8b1916de9ee64fe3859974d8a62b4b2c2f397f2163d0d933304204f4e14dafaa2162d257467036a782992231173ec5919c8f80a63c8952b5ac76f86527fd45d6e3eb0458702cdfb087fdf8096ae85ce5e6c3b64981874e7fbfd89a35c9cb7", 0xc5) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000af3000-0x4)) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000e53000)=""/34) 2018/02/04 03:23:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000674000)={0xffffffffffffffff, 0x0, 0x7, 0xffffffffffffffff}) signalfd(r1, &(0x7f0000f19000)={0x1ff}, 0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/04 03:23:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f00003e5000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="5eee5a81119c9f6478b26a2a92a99c42d6806380e384a88ba640e2178055e2fe79f4f31f9b2ba6fc6c51343803eb9171954aa666", 0x34, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000377000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x2)=',\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000cc7000)="987b74fd4ef3d29e5886b327d295b10c607e64f9fcdd39b0e382164fe20a697d95f9b0ae61fe09022ab7f6fe38888bbb5f47a9f7164dbc8841ae5240b1010e3a58ef09fa61a9ca4e55521bfcbf6d4f93d6421a196e05d100fff63e0c662ef9f48518850ffd529d1ce08c759cacee532a87e0a4117be653e0b0bfb34f2fe1afad432bf3d473f49d85c161f10e1736860349295c", 0x93, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000b6e000)={r0, r1, r2}, &(0x7f0000000000)=""/82, 0x52, &(0x7f0000605000)={&(0x7f0000000000)={'tgr192\x00'}}) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r3, &(0x7f000000a000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x830000}, 0xc, &(0x7f0000027000)={&(0x7f000002d000-0x10)=@delrng={0x10, 0x14, 0x400, 0x5, 0x3, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f000002c000-0x8)={0x6, 0x2}) connect$netlink(r3, &(0x7f0000008000)=@proc={0x10, 0x0, 0x3, 0x4000}, 0xc) r4 = request_key(&(0x7f000000a000-0xb)='pkcs7_test\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000001b000)="00f8", 0xfffffffffffffffe) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000028000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x80000000, 0x4, 0x40, &(0x7f0000015000/0x3000)=nil, 0x8}) r5 = add_key$user(&(0x7f0000019000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f000001a000)='\t', 0x1, r4) keyctl$unlink(0x9, r5, 0xfffffffffffffffd) 2018/02/04 03:23:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/cuse\x00', 0x80000, 0x0) getpeername$packet(r1, &(0x7f0000e46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000380000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) 2018/02/04 03:23:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x32}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, 0xffffffffffffffff, 0x7, 0xa}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006d4000-0xc)='/dev/rfkill\x00', 0x101200, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) fcntl$getownex(r0, 0x10, &(0x7f0000f4c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000c0b000-0x4)=r2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000eab000-0xf)='/dev/sequencer\x00', 0x101002, 0x0) 2018/02/04 03:23:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) truncate(&(0x7f0000209000)='./file0\x00', 0x3) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f0000a55000-0x1e)=""/30, &(0x7f0000d23000)=0x1e) 2018/02/04 03:23:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e9a000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009dc000)='/dev/hwrng\x00', 0x802, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00009ad000-0x8)={0x0}, &(0x7f0000312000-0x4)=0x8) timer_create(0x7, &(0x7f0000b94000)={0x0, 0x1b, 0x0, @thr={&(0x7f000020a000)="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", &(0x7f0000a6b000-0x34)="a9ae037ba5ab392ebf3c9f3faf948785dbe0b6a2c51772d1eda7d92ef2ebe53c8bb95bd166d0e499dad92af6a34452fe2b9187f2"}}, &(0x7f0000143000-0x4)=0x0) clock_gettime(0x0, &(0x7f000056b000)={0x0, 0x0}) pselect6(0x40, &(0x7f000025d000-0x40)={0x80, 0x75b2, 0x80000000, 0x3ff, 0x7, 0x2, 0x9, 0x8000}, &(0x7f0000092000)={0x5, 0x1ff, 0x3, 0x9, 0x2, 0x9, 0x8, 0xffff}, &(0x7f0000e66000)={0x37a, 0x2, 0x1000, 0xde8b, 0x4, 0x200, 0x8, 0x8}, &(0x7f0000362000)={r3, r4+10000000}, &(0x7f0000c31000)={&(0x7f0000efb000-0x8)={0x1ff}, 0x8}) timer_settime(r2, 0x1, &(0x7f0000ae5000-0x20)={{r5, 0x1c9c380}, {0x77359400}}, &(0x7f0000566000)) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000056000-0x10)={r1, 0x1, 0xfffffffffffffffa, 0x1}, 0x10) setgroups(0x1, &(0x7f00001aa000-0x8)=[0x0]) msgget(0x0, 0x638) 2018/02/04 03:23:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cc8000-0x48)={0x0, 0xb, &(0x7f0000000000)=@framed={{0x18}, [@initr0={0x18}, @jmp={0x5}, @initr0={0x18}, @map={0x18, 0x1000000, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000a72000-0x4)='GPL\x00', 0x0, 0xffffff91, &(0x7f0000001000-0xf6)=""/246}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x40)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x1b, &(0x7f0000001000-0x1b)=""/27}, 0x48) 2018/02/04 03:23:02 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f7b000-0xb)='/dev/hwrng\x00', 0x200080, 0x0) r2 = getpid() mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x7fffffff, &(0x7f0000f7b000)=""/119) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000f7a000)='/dev/snd/midiC#D#\x00', 0xcfa, 0x80000) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r3, &(0x7f0000c78000-0x12)='/dev/snd/midiC#D#\x00', 0x3) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f7c000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f7c000)=@generic="25c7c0a9b3cb533338b8e57dcfbb4cb9", 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000f7b000)="6269b93b4a7e7c880cd08089f718a08e8085d3825f76bfbce38c96e4b350fb9e1c049c48aba06ecf11f9ae5bdfb6eee0a6505ce00158cdc70bfc8d0ce4179a8b84fa9efb5eec417085716630a4c20a4d5bd70f995c9faf716c8336e3e8d4bf6fcb058f2c869e2213e0217f017ef951899fe48525f5ba7a9a05ce2cbbf1999fe2831d85f06434e0cd32a6824f175748ea1796c35cc71a95b802dd", 0x9a, 0x80, &(0x7f000020c000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8) read(r4, &(0x7f0000bb0000-0xaf)=""/175, 0xaf) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008c1000), &(0x7f0000f7d000-0x4)=0x14) fcntl$getownex(r1, 0x10, &(0x7f0000336000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f7e000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000f7e000-0x8)=0x8) tkill(r5, 0x2a) 2018/02/04 03:23:02 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x410) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x410) 2018/02/04 03:23:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000496000)='/selinux/status\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000cd7000-0x4)=0x57, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003b9000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000014000)=0x8c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000748000)={0x0, 0x5}, &(0x7f0000632000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000353000)={r3, 0x8000, 0x342a, 0xfffffffffffffffd, 0x9, 0x3f, 0x4e800000000000, 0x9, {r4, @in6={{0xa, 0x1, 0x5fb, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0x7, 0x0, 0x3a52, 0x2, 0x400}}, &(0x7f0000cba000-0x4)=0xb8) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r1, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/04 03:23:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$midi(&(0x7f0000908000)='/dev/midi#\x00', 0x2, 0x20007) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000f10000)={&(0x7f0000fce000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) fcntl$setstatus(r0, 0x4, 0x44000) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) sendmsg$key(r1, &(0x7f00007ac000)={0x0, 0x0, &(0x7f0000e72000)={&(0x7f00009c5000-0x290)={0x2, 0xf, 0x8, 0x2, 0x52, 0x0, 0x2, 0x3, [@sadb_key={0x20, 0x9, 0x7b8, 0x0, "06f718280c6386613bf0aef6ac8f2845b64ea815f9b741be09e8729359c7c7881f08403096a5267db7c95a1446262c510adec4dc55afb2418b7845a1d7f18b2af84ce7321ad40ae460b05dd1914be53bf623723fdd4e1efedcb1c276c7d9fafa53a5caa87c0087f761a38eb830333d9b37e7e5bd8b5a28430034092e0a23acf2bf3402954d456abe6441e0e9c23d35c0002a6542d78221392145b732a91b9cd32a30bcec794cae8c464be7e26a6fa736b0db419079eb1f1080c09d6beec3123f083e701aa2770113fe3026826b74fb42055c2d838e9a972a0724535a08b2fdf8721bcc8d078b13b6162aec31fe652494241aa93cd220cc"}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x1, 0x7520, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, @sadb_x_nat_t_type={0x1, 0x14, 0x27200}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x14, 0x4}, @sadb_address={0x3, 0x7, 0x32, 0x80, 0x0, @in={0x2, 0x2, @loopback=0x7f000001}}, @sadb_spirange={0x2, 0x10, 0x1, 0x1}, @sadb_x_nat_t_port={0x1, 0x16, 0x3}, @sadb_x_sec_ctx={0xf, 0x18, 0x7d7d, 0x0, 0x6b, "223692efad9a9cc9f6d0654d1580098bb2358093f82df6653d08be88522f8fdb15c171f9f4a0b8b127fc9aa785d290e224fb3b1c21ef40142c95fa146524c706f4086b87e94285c4428bbe1b211c4ad1630747bec30c758a5984a4dd3ad9b71743790bf33a0f628d4f2148"}, @sadb_address={0x3, 0x5, 0x33, 0xa0, 0x0, @in={0x2, 0x3, @loopback=0x7f000001}}, @sadb_key={0xd, 0x0, 0x300, 0x0, "95f76aa5e236dd774bf9354cb2eb8a3f75c09c393762a5afcd46c93efedf7a3187723a2a1df0fa28d5fff5d69982cdde1cdc7aaff35f8f74b5588a37fa9cf5c7314eff422c5aae3ddcd6a32f03055ac9b4bd791c746f912d136a5f1c186d8c97"}]}, 0x290}, 0x1}, 0x0) setns(r2, 0x40000000) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x9) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000099d000-0xc), &(0x7f0000026000-0x4)=0xc) 2018/02/04 03:23:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d8d000-0x15)='/proc/self/net/pfkey\x00', 0x90080, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000d97000), &(0x7f00007fb000)=0x3) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d18000)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000af9000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000163000)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000015000-0x38)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) 2018/02/04 03:23:03 executing program 2: 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$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000036e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000055c000)=0xfffffffffffffff9, 0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000209000)=0xb, 0x4) connect$ax25(r1, &(0x7f0000265000-0x10)={0x3, {"84611680d2e584"}, 0x7}, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000ee4000-0x8)={@broadcast, @multicast1}, &(0x7f00001ef000-0x4)=0x8) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000e07000)='tls\x00', 0x4) close(r0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d94000/0x1000)=nil) shmat(r2, &(0x7f0000ee5000/0x3000)=nil, 0x3000) 2018/02/04 03:23:03 executing program 6: mmap(&(0x7f0000000000/0x114000)=nil, 0x114000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000110000)=0xb, 0x4) syz_emit_ethernet(0x18, &(0x7f000009b000)={@random="cd0839001bf2", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "026d21", 0xffffffffffffff40, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) 2018/02/04 03:23:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffff83}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000082a000)='oom_score_adj\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e48000)) io_setup(0x8, &(0x7f00008a4000)) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) r3 = accept(0xffffffffffffffff, &(0x7f000074b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00007fc000)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f8f000)=@assoc_value={0x0, 0xa321}, &(0x7f0000488000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000662000-0x8c)={r4, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, 0x8c) 2018/02/04 03:23:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xa, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) r1 = memfd_create(&(0x7f00000e6000-0x4)='*,^\x00', 0x1) sendmsg$nl_generic(r1, &(0x7f0000608000-0x38)={&(0x7f0000c83000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000cca000)={&(0x7f00005c5000)={0x14, 0x21, 0x2, 0x4, 0x2, {0x1c}, []}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x4000) 2018/02/04 03:23:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ae5000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000948000-0x20)={"a459fb3d1be5170cac49c92502e49a20", {0x4, 0x5f2c, 0x6, "ed3160fee303"}}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000073e000-0x10)=[{&(0x7f0000f3f000)="290000002000190000003fffffffda060200000000e80001040000040d000400000000000000000000", 0x29}], 0x1) 2018/02/04 03:23:03 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000020000)='/dev/snd/controlC#\x00', 0x7, 0x8401) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000021000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000021000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000014000)={0x80000001, 0x0, 0x0, 0xfffffffffffffffe}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000021000)={0x7f, r3}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r1, &(0x7f0000020000)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 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, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {0x7fffffff}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/04 03:23:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffe17, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r1 = dup2(r0, r0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000f2e000)}) 2018/02/04 03:23:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002de000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f00007dd000)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000582000)=[{0x3, 0x400, 0x1800}], 0x1, &(0x7f0000aec000-0x10)={0x77359400}) rename(&(0x7f0000af2000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f000086a000-0x10)=@common='ip_vti0\x00') r1 = socket$alg(0x26, 0x5, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') 2018/02/04 03:23:03 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000010000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@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}}, [{{@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, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x32, &(0x7f000001e000-0x2040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/02/04 03:23:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) tkill(r0, 0x0) r1 = gettid() exit(0x0) tkill(r1, 0x0) [ 216.280542] Protocol error: SET target dimension is over the limit! [ 216.288500] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 216.329159] netlink: 'syz-executor3': attribute type 4 has an invalid length. 2018/02/04 03:23:03 executing program 5: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8952, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") clone(0x0, &(0x7f00003b2000-0x74), &(0x7f0000345000), &(0x7f0000d22000-0x4), &(0x7f0000d24000)) geteuid() 2018/02/04 03:23:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007d8000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000206000)=0x9, 0x4) flistxattr(r0, &(0x7f00008e5000-0xe)=""/14, 0xe) 2018/02/04 03:23:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f00004a4000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x80000000}, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f2e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000217000)={{0xc, 0x81, 0x7, 0x1, 0x5, 0x53c}, 0x1d, 0x4, 0x1, 0x7fffffff, 0x0, "7e664b8e3d84dc9e190171c898f166ecd69f5ed38904b1c61366552f101bfce1b2390f8bc37a650ac200e70ef3ad63a66e2aac551aff20f1f84c9a2bf64484dee4b914e00cf086568ce289ffc8c73005899b6a2974faf88a3b965d5dc45b2bbc353971dfb1ce7aff80e3ce61bd3b98518e8f1857da35a0b423acff2dfd0633ea"}) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000aad000-0xdb)=""/219, &(0x7f0000a01000)=0xdb) 2018/02/04 03:23:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010000000ed00000000300409e9254", 0x869d21df754d95b) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read(r1, &(0x7f000091c000-0xf6)=""/246, 0xf6) write(r1, &(0x7f0000bf5000-0x4a), 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c7d000)='/selinux/status\x00', 0x0, 0x0) 2018/02/04 03:23:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b35000-0xd)='/dev/dmmidi#\x00', 0x7f000000000, 0x8400) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000394000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000148000)=0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000cb2000-0xc)={@loopback, @loopback, @multicast1}, &(0x7f0000485000-0x4)=0xc) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000018c000)={0x0, 0x0, &(0x7f000056b000)}) 2018/02/04 03:23:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) socket$pptp(0x18, 0x1, 0x2) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000537000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009b3000)={&(0x7f00002ad000)='./file0\x00', r0}, 0xc) 2018/02/04 03:23:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eb7000-0x9)='/dev/vcs\x00', 0x840, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c67000)=0x5, 0x4) request_key(&(0x7f00003b9000-0x6)='logon\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/02/04 03:23:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x210001, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001f9000-0x4), &(0x7f0000a0b000-0x4)=0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000736000)={0x890, 0x3e0000000000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x81c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$TCSBRK(r0, 0x5409, 0x7) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/04 03:23:03 executing program 5: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000058000-0xf)='/dev/sequencer\x00', 0x101002, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000005000)={&(0x7f0000057000)={0x1d}, 0x10, &(0x7f0000058000-0x10)={&(0x7f0000057000)=@can={{0x3, 0x6, 0x9, 0x1}, 0x0, 0x2, 0x0, 0x0, "5bd8a5710e6d746a"}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0xa65a473eede321db) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x2b40, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r2 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r2, 0x1, &(0x7f0000054000-0x8)) 2018/02/04 03:23:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000bc3000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00002b1000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x3, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x8001, 0xe072}, &(0x7f0000bef000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c29000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x40045436, 0x0) 2018/02/04 03:23:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b31000-0xc)={0x0}, &(0x7f00001d2000-0x4)=0xc) ptrace$poke(0x5, r0, &(0x7f000049a000), 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x80000000) r2 = msgget(0x1, 0x0) msgctl$MSG_INFO(r2, 0xc, &(0x7f00002bc000-0x1000)=""/4096) eventfd2(0xce, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap$binder(&(0x7f0000f4a000/0x4000)=nil, 0x4000, 0x1000000, 0x11, r1, 0x0) 2018/02/04 03:23:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000fed000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000069f000)='/selinux/mls\x00', 0x0, 0x0) connect$ipx(r2, &(0x7f0000730000-0x10)={0x4, 0xff, 0xfffffffffffffbb3, "9e2bf93a968b", 0xff}, 0x10) shutdown(r1, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) bind$inet(r1, &(0x7f0000c17000-0x10)={0x2, 0x1, @rand_addr=0x400}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1), 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) 2018/02/04 03:23:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38) r1 = dup(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000cc9000-0x10)={0x2, &(0x7f0000ff3000-0x8)=[{}, {}]}) 2018/02/04 03:23:03 executing program 3: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10000000000043) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000671000-0xc)={0x6, r0, 0x1}) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a97000)='$\'keyringkeyringwlan0-\x00') mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000a98000-0x10)={0x10003, 0x0, &(0x7f0000925000/0x3000)=nil}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000368000-0x6)={0xc0, 0xfffffffffffff001, 0x654}) 2018/02/04 03:23:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0xa, 0x1, 0x9, 0x8}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x11, 0x0) pipe(&(0x7f0000115000)={0x0}) r2 = fcntl$getown(r0, 0x9) sched_setparam(r2, &(0x7f0000bf3000)=0x4fa) vmsplice(r1, &(0x7f0000212000)=[], 0x1051, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x162, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000f1c000)=@fragment={0x2b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x1}, 0xffffffffffffffe9) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f000019c000), &(0x7f0000b6d000-0x4)=0x3) pipe(&(0x7f00003b2000-0x8)={0x0, 0x0}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cf6000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x7fff, &(0x7f0000f16000-0x8), 0x4, 0x0) socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000642000-0x9)='/dev/kvm\x00', 0x1, 0x0) r7 = getpid() syz_kvm_setup_cpu$x86(r3, r1, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f0000856000-0x4b)="0f01980800360f09b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e0baf80c66b83bc9648b66efbafc0cb000ee", 0x4b}], 0x1, 0x4, &(0x7f0000b16000)=[], 0x0) getpgid(r7) name_to_handle_at(r5, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8}, &(0x7f000023d000-0x4), 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/04 03:23:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() process_vm_writev(r0, &(0x7f000052a000-0x10)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = syz_open_dev$usbmon(&(0x7f00001d1000-0xd)='/dev/usbmon#\x00', 0x10000, 0x8000) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f00009e8000/0x4000)=nil, 0x4000}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000aee000-0x44)={{0x2, 0x3, @broadcast=0xffffffff}, {0x1, @random="338ac24f3e89"}, 0x10, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, @common='bond0\x00'}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ptrace$peekuser(0x3, r0, 0x8) [ 216.506113] binder_alloc: binder_alloc_mmap_handler: 20004 20f4a000-20f4e000 already mapped failed -16 2018/02/04 03:23:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/04 03:23:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000fcd000)=@abs, 0x8, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000ec0000-0x140)=[]}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ea9000)='/dev/sg#\x00', 0x100000000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000816000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000943000-0x8)={0x1, r2}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000f40000-0x10)={0x0, 0x3}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000287000)=""/10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000640000)={{{@in=@multicast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000e06000)=0xe8) r4 = getgid() syz_fuseblk_mount(&(0x7f0000116000-0x8)='./file0\x00', &(0x7f00000a3000)='./file0\x00', 0xc000, r3, r4, 0x0, 0x0, 0x200000) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/02/04 03:23:03 executing program 2: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c", 0x20) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) pwrite64(r1, &(0x7f000018e000-0x7b)="827a87ed50ada2c550f37c555a90e17ca6d5af9c15007ed7c86f00b6bc2d946fed6e05804fea7f8342b3ee49c3f02b615405a4e2e2feb87be3b76e6148559f7c14257a16f1414d50feff08ae2db4a2191a059cd225e88dd0747ab3c7f24955d68e152557b11212ffa4c70dc22548540ca63c370c36b4bd13521830", 0x7b, 0x0) 2018/02/04 03:23:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="f8ced51dc3e7c2c84e815db1171160a9", 0x10) getdents(r0, &(0x7f0000d13000), 0x134) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2000, 0x0) 2018/02/04 03:23:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00002bb000)={0x0, 0x4}, &(0x7f000046c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000017f000-0x8c)={r1, @in6={{0xa, 0x0, 0x936d, @mcast1={0xff, 0x1, [], 0x1}, 0xf1}}}, &(0x7f000040a000)=0x8c) r2 = syz_open_dev$mouse(&(0x7f0000c7c000-0x12)='/dev/input/mouse#\x00', 0x2, 0x82000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000143000-0x1f)={0x0, 0x17, "38f932409b7138ec52a801b780f9f668c36303edd2e391"}, &(0x7f000002b000-0x4)=0x1f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000fa000-0x98)={r3, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x1, 0x9}, 0x98) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000039d000-0x18)={r2, &(0x7f0000b1b000)="5da70293e2262405306617df8891763d19e5b936ce3a294e9a08f362f822f3159aa832de24a7db322861ca7ce5a558a7f82895e49e5d0b81a301df3b7f8afbb8", &(0x7f00007bb000)=""/208}, 0x18) 2018/02/04 03:23:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e32000-0x8)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000928000-0x4)) fcntl$getownex(r0, 0x10, &(0x7f00008c5000-0x8)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000158000), &(0x7f00000c6000)=0xc) getpgrp(0xffffffffffffffff) r1 = getpid() r2 = getpgrp(r1) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r2}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=0x0) wait4(r3, &(0x7f0000ec4000+0x126), 0x0, &(0x7f000025d000-0x90)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f00008d3000)='/dev/input/mouse#\x00', 0x2, 0x80000) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000046b000-0x13)={0x107000, 0x4000, 0x0, 0xffff, 0xffff}) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r5, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) 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$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r5, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r6}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x5, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/02/04 03:23:03 executing program 0: syz_open_dev$mouse(&(0x7f00009db000+0xb79)='/dev/input/mouse#\x00', 0x0, 0x0) clone(0x0, &(0x7f000068a000), &(0x7f0000a26000-0x4), &(0x7f0000eb4000), &(0x7f0000bb3000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000001000-0x4)) 2018/02/04 03:23:03 executing program 7: mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000335000)={{{@in=@empty, @in=@loopback}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000ade000)=0xe8) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000ade000)={@multicast2, @multicast1, 0x0}, &(0x7f0000adf000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000953000)={'vcan0\x00', r1}) r3 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r3, &(0x7f00001e6000)={&(0x7f00001c6000)={0x1d, r2}, 0x10, &(0x7f00003b0000)={&(0x7f0000c41000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1}, 0x0) 2018/02/04 03:23:03 executing program 1: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000010000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x1c0, 0x1c0, 0x2a8, 0xd0, 0x2a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x2eb, '\x00', 0x0, 0xd0}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {}, {}, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a, 0x0}}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) syz_emit_ethernet(0xf3, &(0x7f000002a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "bc01e6", 0xbd, 0x2b, 0x0, @dev={0xfe, 0x80}, @empty, {[@dstopts={0xc, 0x2, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @routing={0x6, 0x6, 0x2, 0x5f4d, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @routing={0x0, 0xa, 0x2, 0x1, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/02/04 03:23:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aa9000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000069d000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x4040, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x3c) r2 = syz_open_dev$binder(&(0x7f00002c6000)='/dev/binder#\x00', 0x0, 0x804) r3 = openat(r1, &(0x7f0000494000-0x8)='./file0\x00', 0x8000, 0x20) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r5, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) fsync(r4) close(r2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d60000-0x10)={0x3, &(0x7f0000110000)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00006d9000)={r6, 0x8, &(0x7f000065d000-0x20)=[0x1, 0x99c4, 0x22, 0x9, 0x6, 0x5, 0x9, 0xd00d], &(0x7f0000bef000-0x1c)=[0x2a, 0x7, 0x7, 0x8ad4, 0x4, 0x100000006, 0x10001], 0x5, 0x0, 0x20e, &(0x7f00001e1000)=[], &(0x7f0000f5b000-0x8)=[0x8, 0x1ff]}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000a85000)}) 2018/02/04 03:23:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0x1, &(0x7f000089a000-0x8)) syz_emit_ethernet(0x32, &(0x7f00002eb000-0x25d)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @empty, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/04 03:23:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000aed000)="b631b85e1eb00a0001010f9d00040700ffff00000000d2be7018cebc0700003f4d87468ce22c0016f59619757a9237bbee", 0x31) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c15000)=0x3, 0x4) 2018/02/04 03:23:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fc8000)='net/netstat\x00') fcntl$setstatus(r0, 0x4, 0x2000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000bda000)={0x250, 0x8001}) r2 = syz_open_dev$mice(&(0x7f0000dff000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000c97000-0x4)=0x100, &(0x7f00006cd000)=0x4) setsockopt$sock_int(r0, 0x1, 0x8000020000000a, &(0x7f0000c53000-0x4), 0x4) [ 216.726692] sg_write: data in/out 700410/1 bytes for SCSI command 0xe2-- guessing data in; [ 216.726692] program syz-executor2 not setting count and/or reply_len properly [ 216.744332] binder: 20051:20056 Acquire 1 refcount change on invalid ref 0 ret -22 [ 216.759261] binder: 20051:20056 ERROR: BC_REGISTER_LOOPER called without request 2018/02/04 03:23:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0x4, 0x20400) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000001000-0x20)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000003000)={"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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x7f}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003000-0x8c)={r2, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800}}}, 0x8c) [ 216.770746] binder: 20051:20056 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 216.782813] sg_write: data in/out 700410/1 bytes for SCSI command 0xe2-- guessing data in; [ 216.782813] program syz-executor2 not setting count and/or reply_len properly 2018/02/04 03:23:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) r1 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00007cb000-0xe8)) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)) mq_timedsend(r1, &(0x7f00005fb000-0xd), 0x0, 0x0, &(0x7f000085b000)) 2018/02/04 03:23:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r3, 0x2, &(0x7f00003ba000-0xba)=""/186) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000061000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/04 03:23:03 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000046f000)='./file1\x00', &(0x7f0000851000)='./file0\x00') lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000084a000)=@known="636f6dca0a000000000000000000000000656275616974790008") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000068b000)={0x0, 0x8, 0x0, 0x42e, 0xeff}, &(0x7f000081a000-0x4)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00006a6000-0x8)=@assoc_value={r3, 0x1}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/04 03:23:03 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00008a9000)=0x101, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a4b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084d000-0x70)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}]}) 2018/02/04 03:23:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) geteuid() fstat(r0, &(0x7f0000365000)) fstat(r2, &(0x7f0000fdd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000305000)='./file0\x00', &(0x7f00002ef000)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r5, r4) close(r0) 2018/02/04 03:23:03 executing program 1: syz_open_dev$vcsn(&(0x7f0000b3e000)='/dev/vcs#\x00', 0x8, 0x4001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000486000-0x48)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f0000601000)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/02/04 03:23:03 executing program 3: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x6, 0x10000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e3d000-0x4)=0x6) getuid() 2018/02/04 03:23:03 executing program 5: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000089b000)=0x4, 0x1, 0x0, &(0x7f0000780000), &(0x7f0000f97000)=0x4, 0x3) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f97000-0xf0)=[{{&(0x7f00000df000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000f96000)=[{&(0x7f000037f000-0x95)=""/149, 0x95}, {&(0x7f0000f96000)=""/76, 0x4c}, {&(0x7f0000ba1000)=""/238, 0xee}], 0x3, &(0x7f00009eb000)=""/4096, 0x1000, 0xf16b}}, {{&(0x7f00007d3000)=@nl=@proc, 0xc, &(0x7f0000bd0000)=[{&(0x7f0000f96000)=""/6, 0x6}, {&(0x7f0000f96000)=""/111, 0x6f}, {&(0x7f0000368000)=""/63, 0x3f}], 0x3, &(0x7f0000ccc000-0x90)=""/144, 0x90, 0xff}, 0x40}, {{&(0x7f0000212000)=@ax25, 0x10, &(0x7f0000995000-0x70)=[{&(0x7f0000f96000)=""/161, 0xa1}, {&(0x7f00001c8000-0xab)=""/171, 0xab}, {&(0x7f00001a8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000468000-0xc4)=""/196, 0xc4}, {&(0x7f0000f97000-0x8b)=""/139, 0x8b}, {&(0x7f0000f96000)=""/35, 0x23}, {&(0x7f00001df000+0x267)=""/50, 0x32}], 0x7, 0x0, 0x0, 0x100000000}, 0x3}, {{&(0x7f000063e000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000f96000)=[{&(0x7f00007ec000-0x59)=""/89, 0x59}, {&(0x7f0000017000)=""/165, 0xa5}], 0x2, &(0x7f0000e4a000-0x62)=""/98, 0x62, 0x3}, 0x2df1ad9a}], 0x4, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000efa000), &(0x7f0000f97000-0x4)=0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000ee9000-0x8)={0x0, 0xfffffffffffffffb}) r2 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) [ 216.841140] binder: 20051:20056 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/04 03:23:03 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000018000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 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, 0x168, 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) [ 216.939817] kauditd_printk_skb: 54 callbacks suppressed [ 216.939825] audit: type=1326 audit(1517714583.834:1121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20078 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 216.969922] audit: type=1326 audit(1517714583.834:1122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20078 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 216.994522] audit: type=1326 audit(1517714583.836:1123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20078 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 217.019084] audit: type=1326 audit(1517714583.836:1124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20078 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 217.043774] audit: type=1326 audit(1517714583.837:1125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20078 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=332 compat=0 ip=0x453299 code=0x7ffc0000 [ 217.068361] audit: type=1326 audit(1517714583.837:1126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20078 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 217.092958] audit: type=1326 audit(1517714583.837:1127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20078 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=242 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/04 03:23:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006ef000-0xc)={0x3, r0, 0x1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000012d000)={{{@in=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f000028a000-0x4)=0xe8) recvfrom$packet(r2, &(0x7f00007a5000-0x22)=""/34, 0x22, 0x0, &(0x7f0000fe7000)={0x11, 0x1b, r3, 0x1, 0x121c, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {0x0, 0x0, 0x800}}, []}, 0xb8}, 0x1}, 0x0) sendto$inet6(r0, &(0x7f000065a000), 0x0, 0x0, &(0x7f00000fd000)={0xa, 0x3, 0x0, @empty}, 0x1c) 2018/02/04 03:23:04 executing program 6: socketpair(0x3, 0x6, 0x6b8d, &(0x7f0000045000)={0x0, 0x0}) ftruncate(r0, 0x9) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000001b000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) 2018/02/04 03:23:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c6a000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00000e6000)="4284e28dd9ad206bfdb2b63ef96837adc1f9a552dea5e4f876438ae3a15c92edece9b0aeeef87c281276ee0fc51c4e9d0ff3f3e6219945afb4039de55e57d469cc7853401a83332a20fc04c78a4447860270bc4ea6244ba36b77aefcaabe53892408cfcdac5c3ec1f1e287c509740ae82bebb40648dfa4bb05768303fbedc1667e6de71fdeca25163eca21f951e159f92c1491948701e51647e207a16e672b0e0a79027ee466f9fa3557d5195c7352972644745d038cd582fe63b17e6b14169e5cdbae1cac669390eb51689fdb44df0ad98c90feb0fa9bec7513a2", 0xdb) syz_open_dev$vcsn(&(0x7f000012f000)='/dev/vcs#\x00', 0x1, 0x400000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00009c9000)=0x0) tkill(r2, 0x2f) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000969000-0x10)={0x6, &(0x7f000072a000-0x30)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000082000-0x8)={r3, 0x1d}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000cb6000)={0x8, 0xffff, 0x0, 'queue0\x00', 0x9}) read(r1, &(0x7f000040c000-0x1a)=""/26, 0x1a) sendmsg$nl_route(r0, &(0x7f0000495000-0x38)={&(0x7f0000794000)={0x10}, 0xc, &(0x7f000051e000-0x10)={&(0x7f0000816000)=@getneigh={0x14, 0x1e, 0x608, 0x1, 0x0, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xa71bec80f31ad799}, 0x0) [ 217.117546] audit: type=1326 audit(1517714583.838:1128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20078 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 217.142145] audit: type=1326 audit(1517714583.838:1129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20078 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 217.166593] audit: type=1326 audit(1517714583.841:1130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20078 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/04 03:23:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) splice(r0, &(0x7f0000000000), r1, &(0x7f0000172000-0x8), 0x3, 0xb) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000005000-0xc)='/dev/amidi#\x00', 0xb8, 0x1a1840) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r3, 0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000007000-0x4)=0x81, &(0x7f0000009000-0x4)=0x4) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000008000-0x4)=0x1, 0xfffffffffffffd44) ioctl(r2, 0x4140, &(0x7f0000006000-0x1f5)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r3, &(0x7f0000009000)='./file0\x00', 0x10, 0x1) 2018/02/04 03:23:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x90000, 0x0) connect$bt_l2cap(r0, &(0x7f0000330000)={0x1f, 0xff, {0x3, 0x6, 0x0, 0x8001, 0x7ff, 0x8}, 0x4, 0x1}, 0xe) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000223000-0x4)=0x9) r1 = syz_open_dev$sndpcmc(&(0x7f000072a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) ftruncate(r0, 0x3ff) syz_open_dev$vcsa(&(0x7f0000697000)='/dev/vcsa#\x00', 0xcc, 0x100) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00001fd000-0x18)={0x100000001, 0xd, 0x1, r1}) mq_timedreceive(r0, &(0x7f0000263000-0xd0)=""/208, 0xd0, 0x1, &(0x7f00002ba000)={0x77359400}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) recvfrom$llc(r1, &(0x7f0000fcb000)=""/26, 0x1a, 0x0, &(0x7f0000593000)={0x1a, 0x0, 0x0, 0x68000000000000, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 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 = socket$alg(0x26, 0x5, 0x0) accept4$packet(r0, &(0x7f0000772000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000f8000-0x4)=0x14, 0x80800) openat$vsock(0xffffffffffffff9c, &(0x7f00008ea000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) bind$packet(r0, &(0x7f0000be3000)={0x11, 0x2, r3, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) openat$ppp(0xffffffffffffff9c, &(0x7f0000df7000-0x9)='/dev/ppp\x00', 0x10000, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') 2018/02/04 03:23:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000064f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000ccb000)='/dev/input/mouse#\x00', 0xfef, 0x408000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00009b3000-0x4)=0xfffffffffffffffb) 2018/02/04 03:23:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x805, 0x559) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote}, &(0x7f0000798000)=0x3f6) 2018/02/04 03:23:04 executing program 4: mmap(&(0x7f0000000000/0x39c000)=nil, 0x39c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f000039c000), 0x2) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000171000)='/dev/sequencer2\x00', 0x210080, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000039d000)={r1, 0x67f, 0x9, r1}) bind$bt_rfcomm(r1, &(0x7f000039d000-0x9)={0x1f, {0xfffffffffffffff8, 0x5, 0x6d5, 0xfffffffffffffeff, 0x8e, 0x5}, 0x2}, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000245000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@socket1={0x28, 'socket\x00', 0x1, 0x2}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) 2018/02/04 03:23:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x404000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000021a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000cfa000-0x8)='./file0\x00', 0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000f59000-0x40)={0x2000000000000000, 0x0, 0xca, 0x9, 0x18}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000a5d000-0x1c)={0x6, 0x3, [0x0, 0x0]}) 2018/02/04 03:23:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x140, 0x40600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = accept4(r1, &(0x7f0000001000-0x6)=@hci, &(0x7f0000000000)=0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000c95000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000-0xa0)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xffffffff, 0x7f, 0x9, 0x0, 0x1}, 0xa0) 2018/02/04 03:23:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000825000+0xb9f)=0x0) clock_gettime(0x0, &(0x7f0000baa000-0x10)={0x0, 0x0}) io_getevents(r0, 0x3, 0x1, &(0x7f000064d000-0x20)=[{}], &(0x7f0000921000)={r1, r2+10000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000255000-0x10)={0x0, 0xfffffffffffffe4c, [0x3, 0x4d4d]}) 2018/02/04 03:23:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000a5000)={0x0}) ioctl$void(r0, 0xc0045c77) r1 = timerfd_create(0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000794000-0x12)='/dev/input/mouse#\x00', 0x2, 0x200400) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000c0b000-0x2)=""/2) socketpair(0x1, 0x80000, 0x5, &(0x7f00002d0000-0x8)={0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006c1000-0x10)={0x1, &(0x7f0000ab5000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f000098f000)={r4, 0x2}) r5 = dup2(r1, r1) timerfd_settime(r5, 0x1, &(0x7f0000be0000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000d5e000-0x20)) timerfd_settime(r1, 0x0, &(0x7f00001ca000-0x20)={{}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)) 2018/02/04 03:23:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000), &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x0, {0x2, 0x1, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x5, 0x0, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00'}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x0, &(0x7f0000de8000-0x6)=@hci={0x1f}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)) perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) time(&(0x7f0000e8f000-0x8)) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000008800000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443475482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dce761faf"}) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f00000e6000-0x70)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000215000-0x10)={0x0, 0x0, 0x0, 0x1}, 0x10) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31"}, 0x60, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x10}, 0x10}, 0x0) fadvise64(r2, 0x0, 0x0, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000854000)=@sack_info={0x0, 0x3f}, &(0x7f00004f4000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f3f000-0x6), 0xffffffc3) mount(&(0x7f0000c24000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000e80000-0x5)="70726f00d3", 0x0, &(0x7f0000cd5000)) r3 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x480, 0x0) socketpair$inet(0x2, 0x8000a, 0x0, &(0x7f00002ad000)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000095a000-0x8)) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f000075c000)) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000709000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @common='lo\x00'}) stat(&(0x7f0000c8c000-0xe)='./file0/file0\x00', &(0x7f0000ef1000)) setfsuid(0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000710000-0x14)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c0e000)='./file0\x00', &(0x7f0000ab8000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)) [ 217.289796] xt_socket: unknown flags 0x2 2018/02/04 03:23:04 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000c3a000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000759000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000001000-0x10), &(0x7f0000001000-0x4)=0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af10, &(0x7f0000e93000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001000)={0x7, 0x0, [{0x100002, 0x0, &(0x7f0000001000)}, {0x0, 0xe3, &(0x7f0000001000)=""/227}, {0x4000, 0x8e, &(0x7f0000000000)=""/142}, {0x6000, 0xe0, &(0x7f0000001000-0xe0)=""/224}, {0x6000, 0x65, &(0x7f0000002000-0x65)=""/101}, {0x2, 0x31, &(0x7f0000002000-0x31)=""/49}, {0x102000, 0xca, &(0x7f0000000000)=""/202}]}) 2018/02/04 03:23:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000179000)=0x0) getpeername$packet(r0, &(0x7f0000d0e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000838000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000dc9000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r2}, 0x14) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000c55000)=r1) 2018/02/04 03:23:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00005d6000)='/dev/binder#\x00', 0x0, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000e5000-0x58)={0x3f, 0x4, 0x4, 0x4, 0x1, [{0x3, 0x8, 0x3, 0x0, 0x0, 0x28a}]}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x14, 0x20000052, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/04 03:23:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004f9000-0x9)='net/igmp\x00') r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) r2 = mmap$binder(&(0x7f0000170000/0x1000)=nil, 0x1000, 0x0, 0x3c, r1, 0xffffffffffffffff) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000e03000)="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", 0x1000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000aaf000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00007c5000)={0x30, 0x0, &(0x7f0000696000-0x30)=[@release={0x40046306, 0x1}, @increfs_done={0x40106308, r2, 0x4}, @increfs_done={0x40106308, r3, 0x4}], 0xf3, 0x0, &(0x7f00009ea000)="ffcf64bae1f654ed8f29b243b452ef222744891c8ebcbf917a50fd92fece69413a3bda9e3023a56f35f383c07163f58f12753e63fda0fa21318108e7a008fc8be456eb415a664b9d8a27cc7bc504f55e5b74f4fb92fd40394eb3c249903777f58e325eca80768fa7882936c8836b1bc87490bb771ef6b034bd31ab133b22768e0c8db9f4c221aac4d0b667feff8e855abff4af270fc65860d720ff5da3b7540fe07061e3b043de60c092d3eeac912c589186033268a6651091e4564a2432f5ecf4d06ea00dbba6aa6705dcda9d5f13bfd8efbcf8cde802028a928c8c4ac0e3d2bc134f6c90dccc2ecfc451132b1e03020d14ea"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008f8000)={0x0, 0xa2, "cf4d572c585be087a69e2baf82fc9a9006fea7acc8b1a399fd2d067f6ee10ae3403857f6e04e3bb2233be66fb53a3512817495dbd08258a8d7a0e360cfa3f659e4dbf0f39644e6696b6bf5dcca69140b9eb657a701db3298b5f95e9e1a09e9e7ea5f2682df50a57565646b19415308a53125a74823f1b7ff02b6be36a7c69123a2270cafeba27a0a3cb5175c61091509f66b56094693b71584850f6da5914a4d697d"}, &(0x7f0000b4c000-0x4)=0xaa) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002bf000)={r4, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000c0a000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000056a000-0xa)={r4, 0x9, 0x1, [0x9]}, 0xa) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x23a, 0x0, &(0x7f0000a2c000-0x8)=[@release={0x400c630f}], 0x205, 0x0, &(0x7f0000001000-0xb3)}) 2018/02/04 03:23:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000559000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000626000)={0x3000, 0x1f000, 0x9, 0x34, 0x7}) read$eventfd(r0, &(0x7f00007fa000-0x8), 0x8) 2018/02/04 03:23:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) socket$inet6(0xa, 0x80000, 0x5) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000fc1000-0x4)=0x535d0e88, 0x4) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/04 03:23:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009e5000-0x8c)={0x0, @in6={{0xa, 0x2, 0x45e, @dev={0xfe, 0x80, [], 0x0, 0x16}}}}, &(0x7f00003bc000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000710000)={0xa8, 0x7, 0x4, 0xfffffffffffffff9, 0x3f, 0x200020000, 0x5, 0x8, r2}, 0x20) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000677000-0x8)=0x6) 2018/02/04 03:23:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100, &(0x7f0000d37000)=0x0) r1 = epoll_create1(0x80000) r2 = syz_open_dev$dmmidi(&(0x7f00000f4000-0xd)='/dev/dmmidi#\x00', 0x0, 0x240200) io_cancel(r0, &(0x7f0000db3000)={0x0, 0x0, 0x0, 0x2, 0x7e49, r1, &(0x7f000020e000-0x96)="1fbe7a7b7409876567c3702314049bfc8565558df1f531d9654b78a29df0fba339bc633816464f60583ec743ebb6975e18c905ebe192c0343cd1c036d55b6739f010b64448c874c67f48d961bf5b5c5e7d705e44cc45167d8311b931db0c0af7131b0a6c3bc66cf257a2b500b6b6a85fa0fb9a182735dfea31eb26b83dac3aff4cec740367925fe6565b4a6a390aa7c777fc875c12e4", 0x96, 0x5c, 0x0, 0x1, r2}, &(0x7f0000a06000)) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x368, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000169000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000777000-0x4c)=[], 0x0, 0x0, &(0x7f000078a000)}) fadvise64(r3, 0x0, 0x9, 0x7) 2018/02/04 03:23:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xdb7b, 0x8000) connect$ax25(r0, &(0x7f0000e9f000-0x10)={0x3, {"06656b219483ee"}, 0x7ff}, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) capget(&(0x7f0000462000-0x8)={0x19980330, r1}, &(0x7f0000588000)={0x5, 0x8001, 0x0, 0x1000, 0x3, 0x7f}) seccomp(0x1, 0x3, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6}]}) 2018/02/04 03:23:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffb91, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000000)=0x1c) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = dup2(r1, r1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000f9b000-0x3)=0xe8) [ 217.484607] binder: 20165:20172 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 217.491715] binder: 20165:20172 unknown command 0 [ 217.523841] binder: 20165:20172 ioctl c0306201 20008fd0 returned -22 2018/02/04 03:23:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000029000-0x4)=0x0) perf_event_open(&(0x7f00005b9000)={0x2, 0xfffffffffffffe83, 0xe3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000001e000/0x2000)=nil) shmat(r1, &(0x7f00008de000/0x3000)=nil, 0x4000) connect$packet(0xffffffffffffffff, &(0x7f00008e0000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random='wp0-"/'}, 0xffffffffffffffe6) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8), 0x2, 0x3) 2018/02/04 03:23:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)='\b', &(0x7f00008d4000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x8000}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000000)=0x10) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000-0x4b)="7d9136c3a42767b138925d9121bf2e9dbeabf153b28f21d9e91a9799955404e115dfdf98e591afbf3df30027829b385cb9f87fb3e4951f8a448ae16c1919af05b982d7fbebe1dce9e51478") setns(r0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004ad000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00009ed000-0x10)=[]}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x3, 0xb03b, 0x7f, 0x0, 0x80000001, 0x8, 0xc8a, {0x0, @in6={{0xa, 0x2, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}, 0x3c8, 0x9, 0x56352e4d, 0x4, 0x4000000000}}, &(0x7f0000002000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=r2, &(0x7f0000002000)=0x4) 2018/02/04 03:23:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000a65000)={{0x0, 0x200}, {0xea3, 0xe29}}) 2018/02/04 03:23:04 executing program 3: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00008ef000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000dd0000)='/dev/vcsa#\x00', 0x1f, 0x0) readv(r0, &(0x7f0000dd4000-0x40)=[{&(0x7f0000148000)=""/48, 0x30}, {&(0x7f0000dd4000-0xbb)=""/187, 0xbb}], 0x2) 2018/02/04 03:23:04 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') pread64(r0, &(0x7f0000865000)=""/8, 0xfffffffffffffff5, 0x200000) 2018/02/04 03:23:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x143) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000-0xc)) r4 = epoll_create(0x46c) r5 = epoll_create(0x800) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r5) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5e000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050b000-0xc)) 2018/02/04 03:23:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00009bc000)='/dev/ashmem\x00', 0x2040, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e9b000-0x1)='\b', 0x1) alarm(0xffffffffffff3818) 2018/02/04 03:23:04 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000013000)={0x0}, &(0x7f0000015000)=0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000025000)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup2(r1, r1) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000004000-0x5), &(0x7f0000025000)=0x5) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000023000)=@newneigh={0x1c, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0) [ 217.565042] binder: 20165:20188 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 217.572088] binder: 20165:20188 unknown command 0 [ 217.576957] binder: 20165:20188 ioctl c0306201 20008fd0 returned -22 2018/02/04 03:23:04 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) r1 = openat(0xffffffffffffff9c, &(0x7f0000c9f000-0x8)='./file0\x00', 0x40a01, 0x41) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000241000-0xc4)={0x0, 0xbc, "b6c27d2141197d6f478e7e0126f47b7b64865ba46b0587afdd3d9745bce6606caa5dbf390a87940d495003664ace70f4ec1bb9d873b7da51ffdb8e2ec5b59a0f3089fc9ada1d3c6144056e672de2b2f05a393c3e3f9d64b826e67704e74b9e054128e3ff53488450193cb4d21d293e20134150190e971f36a1011aa128ba6ab33144759151d2a6c2a025f710a8e83e65a543c7b599a2466603294f330640622536317c91fcda2eab00926838ccb876c7d586de491fccba249e40cdfc"}, &(0x7f0000bcf000-0x4)=0xc4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ffa000-0x98)={r2, @in6={{0xa, 0x1, 0xb68, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0xc5}}, 0x100000000, 0x6}, 0x98) semtimedop(r0, &(0x7f0000033000+0x816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000103000)={0x0, 0x1c9c380}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ffa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000ff9000)) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) 2018/02/04 03:23:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[]}], 0x1, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000f90000-0x12)='/dev/input/event#\x00', 0x5, 0x8000) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000c76000-0x8)=[0x9, 0x7]) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00005e6000-0x10)={0x3, 0x100000, 0xca, 0x9}, 0x10) sendmsg$alg(r1, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[{&(0x7f000073e000)='~', 0x1}], 0x1, &(0x7f0000dc0000-0x100)=[]}, 0x4008004) 2018/02/04 03:23:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000fa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000491000-0x32)="305f07c51d5af2e918781b9e876a78227b382282b70986bc12a8fbb33893d00cfb56acc3b41367f26a263483cb1840c3b96a", 0x32) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) sendmmsg(r0, &(0x7f0000a71000-0x78)=[{{&(0x7f00005d3000-0x1c)=@in6={0xa, 0x3, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0x1c, &(0x7f0000bf4000)=[], 0x0, &(0x7f0000829000-0x1200)=[{0x1010, 0x0, 0x40, "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"}, {0x18, 0x187, 0x6, "023774bae79351ec"}, {0x88, 0x19f, 0xf04, "b03deb573f12cae528fc2805035c943f9a37592d0b72295c2c4767cf6cc3e91de08fecdce0ea4597ef9cb23af553e8ebc088c4080b258fb984a5ba9dfe2f614a149a6925317733c6c0135d2863e94a743ac6f814df5ebb654850e7900e58252d84b4c03c8708a554c3e2b1b7c23d6a403d4f30f9"}, {0x48, 0x0, 0x1f8c, "a7434ef3d88ea986d61174a4b4e029e49d74b9a71f174b0232bb14641956a1438e5717f767f7b27f2a847eeb2c58d8cc28a975bb21eef5"}, {0x98, 0x109, 0x8, "c8b81a45f0a572f579739aa6ad0429c59d6ca880428d4a7be13e3309dfea3c824ca971f629d66cdded971567b9eae6795181ca733e5807e4f1f1bfce85ef133b97030df9ec5f7797bfc1783c56e0d52c2ec7510b53ee5b64654d2a8d5f8a19844e601a56167586a75aa8a41042e2a4d18f7178bb96ea9d792d60783a9f284ad03fb7f4abf9194b"}, {0x70, 0x0, 0x4, "6c389971cdfabf24abae9d07dc03d69455b232a85d936fb576782f87e958384f94b67803bb4ec26d677c715ffd8dee46028d1c28c8b9d1035642b3986c42715e6b3200afa3690f2613e8a2165d0f176ca424691bbcbf68460c00c2"}], 0x1200, 0x20008041}, 0x5}, {{0x0, 0x0, &(0x7f0000b28000)=[{&(0x7f0000116000)="57d448ea63dd6ca0208e752e7e3190d1ee228832e78e7d7046715a1254f088242f408618f1e783461bc15c4a0253118b30", 0x31}, {&(0x7f0000d83000)="85630dd3d0637222ef74c9783b422db52da79eb71ec89737e6d56c6ff6b3030393adabb752938be93be7ad28ed9db240b5052182bbd9f19e10d29df9", 0x3c}], 0x2, &(0x7f0000083000-0x218)=[{0x100, 0x1, 0x8000, "d4ede7480c8b8bd65ed82e4957c28a4163a08f5a8e03c4e49e46c378ac3bb323bc4cb0b1f99c1b9d0eed83bda5d2b9bfb61c45e4f3700638c73b71966248533e5f20a171c547e94e760b0a9941b7823d77bef441e3fab6560bc8916478e2692a22843c4c8b60d14ade65b804c7d62207b92e9d0e1b39a2e15da124ef74bffd34ac3ed226adda799c8d572b409717d0c8ad9a5bedda1d40652575dfc4c7b032b9bd9ff115fb5184f7f16542cb4e57d11b23a397aa3418fd8d90aa2882973b6bab77c1034f3a2ba92f9acb652fea66318ec5d7d6d0981e4c5060f0001b5c1469a87c772d5458bc7b592856e367"}, {0xd8, 0x19f, 0x9, "a046398b2283f4a7f5ca97a64b0f83dec6adb6cdfb9ec76e61e52735b73a22012419ccb16ed9f1136598cecb9a97178809763e1184b6a0eb6f08d9d41a58601a5fc15627d514d8c738b32c2c4de6cc6bbf99dc11ed91b98e2e00b6925a03b170b03d4791175a12c24462033272a28dd5d02143288e36659f919861615b45d77d315d24f87371f175131927aac2826b9c28b031243ac8bf9e1b74540850e9d41ff04ef35a1c8e9fd158768e6731bf59cca64107720a69f09c16cf5e870dc0172724"}, {0x40, 0x11e, 0x100, "7488986ad062cc233978d5c90efa66f86545c69d7de031de22a38ffbf725ecbe9faf6b106ce24d8523ee08a71f9bda9a"}], 0x218, 0x1}}], 0x2, 0x8000) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) 2018/02/04 03:23:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000065e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000384000)=[{&(0x7f0000050000)={0x27, 0x4d0f, 0x1, 0x7, 0x3, 0x9, "779b963042537fcab819a1e58887eb6ebbb87211ceb0adb20097c6c1bf4ea807e63e673b2b4e5fda3e6eea4027659c339909c11b52582096f82857ce3efdbc"}, 0x60, &(0x7f00007e2000-0x30)=[{&(0x7f00006d1000-0x7)="2eab85069b4045", 0x7}, {&(0x7f000077d000-0x1000)="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", 0x1000}, {&(0x7f0000874000)="e7e955f2787f7c5e02834df22ac8dde71b279428c16781b965a84cfd4864ab13438224a1937a4de818652ec86bc8e986916eec7e30faca3aec6d8cb5f0bf12bd93350fc8377fbd82f8ed40588356d29e565a3590dfd3c91f286c553f54cf200250624605719fbcf369d00dc25059b4fc6576cb2897e1c8ace50e65c26d6e8766778d6e4769761529119da57dfd456080ccd81d03f288170693ae410b64d96d5a602b396a3ffe2f2e9f3ffbb2d68359d7ea03a5ed562fec7149ef2f6435215d53df5c4aace014cac284414038e7c6524d", 0xd0}], 0x3, &(0x7f0000da6000)={0xc8, 0x101, 0x4, "bececbf9098cafb084c56e689f991a4eedfe9a0eb1ee994c7d1df7759a0c9514021d1c5c64002c39c05d3a2908b873ec23071fa16c1a1ea08a153503f827f613338cf07362a85d9696266e06d3fa1d2ab218e2583f40dcec47ce5be3e00050db266b8207816880007072fcb72707b452866785aa8169b9e6bb2e9f024af566d3d087db961f1bf5d94a3f7977318b9a537eef61496d97062b93d6ffce2fde7ba0b730c48c4cc83cdbe7d51098fea0446e5b5ecc5e39f4"}, 0xc8, 0xc800}, {&(0x7f0000e6c000)={0x27, 0x6, 0x9, 0x3, 0x0, 0x636, "4c5928da65db4245f66e75f4c9eab0c50b66ef29672af42548080c8c2d7fbb6e72e09d5194aa71db3869345021a39a4835f844d77ee4ed53958087ec447e74", 0x10000}, 0x60, &(0x7f0000afb000)=[{&(0x7f0000a44000-0x1)=' ', 0x1}, {&(0x7f00003f6000)="89f379761b51a3b5be691079f3404f9b289f24cbd5b01c1006ad10fbbb1e97af6650c9c6a29baeebf7a27a29f9b5040a9df5ee4fa183dd59dad7c5a9bb30e1ab769b8cb9ea5c2a5059a0ff4e693bd414d6acf8ee9da878df0426df6b3c33ae5867df32108d68f9494217d8809e254887dd2344cf1c", 0x75}, {&(0x7f00004f9000)="55af6c5a5b42c8b7b66fea8c3661bf5687b4aa679dc6d0abbc347a7e23954c1bbceca90231510769fc6149f5b300e1614663557c5cf0634a89c2a2d35157b7d359ce4b4cf19db3dcd6ca520d6e8d503da1aef8158878d47690dfb8626cb17f21b63f1c61ec6f25fed261838fde2bf14b56b451dc5399d1b132df0f26bed47eb71be4bd6f1006297d6725b1714b20deee9171ba9660eb", 0x96}, {&(0x7f0000b02000)="65fd83c9892b95bb337936617becfa603c4dc47f8ed246435a5f6e4ca6cf7f847167a8f483512aadbf236caa36103c3c9f1eec0bc8701127d82757468330a0bc087986b55acc390fc676fd1c8e1fe411a4c71a4b1f4580f65268b2508ed645431a586dabea756f17c4944f5bd7406f81355a78c21c7242f73bb63e23c8089195550f3de228d787241d6355edd7600ebae103ce16b5d4a2a8d7a2349cfdd0cf32d1d1491ffc5720ad94f5d321efe4dd4192359ac44eda8562214cbfcd9158778282d2fada197a7c96ce26207675bafe3b162eca", 0xd3}], 0x4, &(0x7f000077f000)={0x88, 0x88, 0x2, "522b357dd1ed707d2144f1bf2bf53ed53ae3315a120ac938e08f59a96ba8e0c115a7d84137c5fc4f15fe113b7d1b6e0a10f708e7032d141788f6265ed598a68114a1316c8e7952a345cb8bbcd319f1ef953902c589dd6547fce5e5dd9b054d200d3292d80edd4db14abff94cf15fbe38efc5d3bf7a5e"}, 0x88}], 0x2, 0x10) getsockopt(r0, 0x7, 0x40, &(0x7f0000f5a000)=""/207, &(0x7f00008f1000-0x4)=0xcf) 2018/02/04 03:23:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b28000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000448000-0x88)={0x9, {{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x88) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xa0}, 0x1}, 0x0) keyctl$join(0x1, &(0x7f0000bc5000)={0x73, 0x79, 0x7a, 0x1}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000718000)=@get={0x1, &(0x7f0000790000)=""/4096, 0xfffffffffffffd15}) sendmsg$key(r1, &(0x7f000025a000-0x38)={0x0, 0x0, &(0x7f0000656000-0x10)={&(0x7f0000750000-0x60)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/04 03:23:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000027a000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/02/04 03:23:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='*\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002b0000-0x10)={r1, 0x28, &(0x7f0000f9a000)}, 0x10) 2018/02/04 03:23:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x1f87db39a1b050d8, &(0x7f0000b04000-0x8)=0xfffffffffffffff8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000e7000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000633000)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r2, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) accept(r1, &(0x7f00009c7000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f000097d000-0x4)=0xfffffffffffffed4) shutdown(r2, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000021000-0x4)=0x1, 0x4) connect$bt_l2cap(r1, &(0x7f0000c62000)={0x1f, 0x8, {0x1, 0x5, 0x0, 0x3, 0xffffffffffff7fff, 0x80}, 0x6, 0xfb91}, 0xe) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00006f5000)={{0x1000, 0x5, 0x3, 0x4, "041a48ec517759ac6adf0c661be59508b531ae163de47e7ed4274ef6e6160449fa13b4a46446aa5b210d052c", 0x18}, 0x0, 0x0, 0xd34, r0, 0x10000, 0xc7, "53be7f88d31757e0d2be988b530774836dd7fd0bf1ad32456c8687286398a9e92eb0c08e3e8e862375eadb2e617463fd925b035625cc47a5448de14dab6f4d1b", &(0x7f000006c000)='vmnet0/\x00', 0x8, [], [0x4, 0x4, 0x401, 0xffff]}) 2018/02/04 03:23:04 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000013000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') mkdir(&(0x7f0000be3000)='./file2\x00', 0x0) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/04 03:23:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00009d4000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f000003c000-0x7)="6c6f6700100000", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0xdf, r0) keyctl$unlink(0x1d, r1, 0x0) r2 = add_key(&(0x7f0000531000-0x6)='.d\t\x00\x00\a', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0xffffffffffffff6d, 0x0) pipe2(&(0x7f00003f2000)={0x0}, 0x800) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) openat$dsp(0xffffffffffffff9c, &(0x7f0000612000-0x9)='/dev/dsp\x00', 0xc0400, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c4c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) keyctl$unlink(0x1d, r2, 0x0) 2018/02/04 03:23:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000cc6000/0x4000)=nil, 0x4000, 0x4000, 0x100000000000003, &(0x7f0000ff0000/0x4000)=nil) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000550000)={0x0, 0x1}, &(0x7f0000a71000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ee9000-0x14)={r1, 0x908d, 0x1, 0xa264, 0x80, 0xfffffffffffffffe}, &(0x7f0000c47000-0x4)=0x14) ioctl$TCSETSF(r0, 0x5404, &(0x7f000050a000)={0x88e4, 0x8, 0x8, 0x6, 0x5, 0x6, 0x80000000, 0x2, 0x200, 0x2, 0x5, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000949000)='..', 0x2) 2018/02/04 03:23:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0xb, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/02/04 03:23:04 executing program 4: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f84000)={0x0, 0x0}) ppoll(&(0x7f0000f85000-0x18)=[], 0x0, &(0x7f000006e000)={0x0, r1+10000000}, &(0x7f0000f85000-0x8), 0x8) r2 = fcntl$dupfd(r0, 0x406, r0) bind$unix(r2, &(0x7f00009d7000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) llistxattr(&(0x7f0000779000-0x8)='./file0\x00', &(0x7f0000710000)=""/4096, 0x1000) 2018/02/04 03:23:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000aec000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00004c2000-0x8)='keyring\x00', &(0x7f0000a14000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x7, 0x6, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000001b000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d44000-0xc)={0x30000002}) r4 = semget(0x3, 0x1, 0x200) semop(r4, &(0x7f0000f1e000)=[{0x3, 0x8000, 0x1000}, {0x1, 0xffffffffd201e4eb, 0x1000}, {0x1, 0x6, 0x1800}], 0x3) r5 = syz_open_dev$mouse(&(0x7f0000375000)='/dev/input/mouse#\x00', 0x400, 0x4a00) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000984000-0x10)={0x7db, 0x1}) 2018/02/04 03:23:04 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f0000018000)=[{0x80}, {0x6}]}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000000b000-0x4), 0x4) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x2400c010, &(0x7f000001d000-0x8)=@abs={0xfffffffffffffffd}, 0x8) 2018/02/04 03:23:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockname(r0, &(0x7f00001ed000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000298000-0x4)=0x20) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000033000-0x4)=0x7, 0x4) writev(r0, &(0x7f000093a000-0x20)=[{&(0x7f0000e3b000)="db", 0x1}], 0x1) writev(r0, &(0x7f0000f08000)=[{&(0x7f000092f000)="bc", 0x1}], 0x1) 2018/02/04 03:23:04 executing program 7: socketpair(0xf, 0x0, 0x5, &(0x7f0000503000-0x8)={0x0, 0x0}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000e42000)='./file0\x00', 0x410003, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000bfb000-0x14)={0x2, 0x8, 0x7, 0xfe6, 0xffffffffdf6dc5d2, 0x79, 0x0, 0x80000001, 0x10000, 0x5}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x24) getsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f00006aa000-0x4), &(0x7f0000917000)=0x4) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000d61000)={0x3, r1}) accept4$inet(r0, &(0x7f00004e7000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f000094a000)=0x10, 0x800) 2018/02/04 03:23:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00002e1000-0xe0)=[{0x0, 0x0, &(0x7f00000a3000)=[{&(0x7f0000bf9000)="a2af20398dbebf1981ddbe6194622851", 0x10}], 0x1, &(0x7f0000060000)=[]}], 0x1, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005e0000)={0x0, 0x0}) getsockopt$inet6_buf(r4, 0x29, 0x22, &(0x7f000024f000)=""/4096, &(0x7f0000af1000-0x4)=0x1000) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000a35000)={0x104, @tick=0x7, 0x8001, {0x0, 0x2}, 0x7, 0x2, 0x3}) 2018/02/04 03:23:04 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000861000)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0xa9)=""/169, &(0x7f0000f17000)=0xa9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x805, 0x4) syz_emit_ethernet(0x209, &(0x7f0000c6c000-0x225)={@random="cd390b071bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x1d3, 0x83a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "37c81d", 0x0, 0x29, 0x2b, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [@dstopts={0x5e, 0x23, [], [@pad1={0x0, 0x1}, @generic={0x1, 0xe7, "262c0f9ea34c6f6ec9e4989117ccb2efe388c11a5b8ef3f395c31a893aba31e1f1355c9aa25e5bfefb4d76d29ad9ea489bfad36050c22d47887a6755866381114c9afcc099ed069a302daf0b503ffc67465ac3aa1b860639f64dc820cad7a37e4d0c27397517633e098098ea1352789098c6fdd76794b9da4577aa36d54136afd9d82ea35cf58295fc87dd8015969813f6c6ba28e9f241478a82ce2d416416802dc130ba4a085e1d7ed918bd98c4075982c47b2fb93c1fee0100c4ab884826c81810438419139ef3c3740e6e2edc2e89d4114a7933eda07de0b44681a419dfcdb5b860093f4e10"}, @generic={0x2, 0x24, "e43494f6cc33a9347c5fab7be6a75f877b4a3d1aedc991368838a47ed8998e8af92dded4"}, @enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x81}]}, @routing={0x3b, 0xe, 0x0, 0x6, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}], "a0cd0818e50e8473"}}}}}}}, 0x0) 2018/02/04 03:23:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000199000), &(0x7f0000ad9000-0x4), &(0x7f0000f58000-0x4), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e5f000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000ad1000)) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000535000)=0x5) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003dc000-0x8), 0x8) execveat(0xffffffffffffffff, &(0x7f00005cf000)='./file0\x00', &(0x7f000017d000-0x14)=[], &(0x7f0000fb1000)=[], 0x0) r2 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c42000-0x18)={0xaa, 0x9}) perf_event_open(&(0x7f000060a000)={0x5, 0x78, 0x7fffffff, 0x10001, 0x0, 0x5, 0x0, 0x0, 0x31040, 0x4, 0x5, 0xffff, 0x44, 0xeb, 0x9, 0x1, 0x4, 0x8, 0x7, 0x7, 0x2, 0x1, 0x9, 0x8001, 0x634e, 0x3, 0x8, 0x4fe, 0x3, 0x5, 0x4, 0x815, 0x8, 0x1, 0x1, 0x5, 0x40, 0x2, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00004eb000), 0x1}, 0x400, 0x10000, 0x5, 0x7, 0x5, 0xca, 0x7}, r1, 0x4, r2, 0x0) 2018/02/04 03:23:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x2f, 0x0, &(0x7f0000001000-0x10)={0x24b, &(0x7f00009bb000)=[{0x100, 0x8001, 0x77, 0x3de3c0}, {0x9, 0xa0, 0xb1a0, 0xffffffff}, {0x81}, {0x1ff, 0x40, 0xfffffffffffffff8, 0xfffffffffffffeaf}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="3415b7fbd077edee68ee21dd6c51cfa5eb0678da69cf74885445012a677f43959f8d701c87c4a657143fe25b08868e1d16197690bc6355fd6f8c67bb9ade1f2d4e23e62291fc163c6afaf53da3e7de972dab8739505d1df07ac95889f230fda2fd505d4c5fb2b35ff34e95fdb68a0d58b72e7d1a63e3f45bf6495fea1d692bac46b57ebee4f898c47901e270f0c92187e4e5906740489f51262dee22d754d45d298739f0f4", 0xa5, 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003000-0xcf)="df833621cf17c91758940db1442d72cf64fe2c75ef3e37649aeff520e36b50f8b58c65fa80fb16cc95b1e6b90ba5ce42746347d91b8c6151eb7c4038d4a54afab82820cee965d0ce2f9becb12ef0e7ca0dc0b01abe776b6973a6416999f25229901bf019db77cf39bfa452038711879b1b55f0ff33e2437f767c06dbad89b8531061480f44fed10e84e1637a62a73122cb3144206500162ddb4a7357ea96ff0c3ff76d1cfab61afc57b4350175ccfc437000d31b0ea90577e60811cbe108f81ee70bb5b15766769eef1b5748eefc35", 0xcf, 0xfffffffffffffffa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000001000)=""/144) rt_sigreturn() request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000-0x5)='user\x00', r1) recvfrom$inet6(r2, &(0x7f0000003000-0x18)=""/24, 0x18, 0x140, &(0x7f0000003000-0x1c)={0xa, 0x1, 0x8001, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x8}, 0x1c) syz_open_dev$mouse(&(0x7f0000004000-0x12)='/dev/input/mouse#\x00', 0x8, 0x4000) keyctl$get_keyring_id(0x0, r0, 0x1) 2018/02/04 03:23:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f00008c6000)={&(0x7f0000560000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00001ce000-0xd)=[{&(0x7f00004d0000-0xc6)="f259c00c33e3b983700a27de84c24ce6221dbb4ba887f14d940344d2ea22da1ecc9d3dbacfc20ef7308ae10fc920efe3badaf98fddbfe1db66fbe7a8ba2ea9a4dcc002bfa66a5275179429fe2b024a42bc755c550d87de74a8e2258131bd8550a089c9f9539183cef9ab3a2665b37f9e", 0x70}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000140000-0x8)=[{&(0x7f000009c000-0x63)=""/99, 0x1d4}], 0x1, &(0x7f0000d9a000-0x18)=""/24, 0xd}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000550000)='/selinux/context\x00', 0x2, 0x0) 2018/02/04 03:23:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x0, r0, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000003000-0x4)=0x9, 0x4) lsetxattr(&(0x7f0000615000)='./file0\x00', &(0x7f0000000000)=@random={'os2.', '\x00'}, &(0x7f0000000000)='vmnet1wlan1vmnet0posix_acl_access\x00', 0x22, 0x0) 2018/02/04 03:23:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) splice(r0, &(0x7f00004ea000-0x8), r1, &(0x7f00006d3000-0x4), 0x2c, 0x0) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/02/04 03:23:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r0, r0, &(0x7f0000b77000-0x8), 0xfffffffc) 2018/02/04 03:23:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='cpuset\f{^&-\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000aa1000)=""/29, &(0x7f0000001000-0x4)=0x1d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") close(r1) 2018/02/04 03:23:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000338000-0x8)={0x0}) getpeername(r0, &(0x7f00009ef000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000fe7000)=0x26) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000524000-0xe8)={{{@in6=@empty, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000ab000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00004ce000)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x10}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x1, 0x2, 0x0, 0x9155, 0x20001, r2}) getsockname$inet(r0, &(0x7f000069f000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000af4000-0x4)=0x10) r3 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f000090e000)) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/02/04 03:23:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000042c000-0x28)={@common="6c6f0005f100020000b200", 0x0}) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @empty}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r2 = msgget(0x0, 0x4) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000e96000)=""/75) socket$netlink(0x10, 0x3, 0x0) 2018/02/04 03:23:04 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000001000-0xc)={0x44000000, 0x7, 0x1f}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000f9b000-0x4)=0xe8) 2018/02/04 03:23:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) connect$inet6(r0, &(0x7f00008a1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000c7d000)='./file0\x00', 0x40400, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000093b000-0x4c)={0x1b7, 0xfffffffffffffffe, 0x4}) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001e4000), &(0x7f00007e1000)=0x4) 2018/02/04 03:23:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x3, 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_config_ext}, 0x0, 0x0, r0, 0x0) 2018/02/04 03:23:05 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f000023f000)={0x0, 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00003a9000/0x4000)=nil, 0x4000, 0x2, 0x9f5, 0x3) perf_event_open(&(0x7f0000858000-0x78)={0x2, 0x78, 0x160bea5, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x3, 0x800}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000038c000-0x8)='./file0\x00', 0x80) fcntl$lock(r2, 0x6, &(0x7f0000d36000)) 2018/02/04 03:23:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000067e000-0xa)='/dev/vcs#\x00', 0x0, 0x6000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000e1e000-0x8)=0x100000) setsockopt$sock_int(r0, 0x1, 0x40000010, &(0x7f00007c4000)=0x2, 0x5e) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000677000)=0x5, 0x243) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r0, &(0x7f0000659000)=[], 0x1, 0x0, 0x0) 2018/02/04 03:23:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f000042f000)={&(0x7f0000000000)={0x2, 0x8, 0x0, 0x7, 0x3, 0x0, 0x3, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0x1000}]}, 0x18}, 0x1}, 0x4040050) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2f, &(0x7f00006b1000)=""/118, &(0x7f0000bb7000)=0x76) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000816000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0xffffffffffffffc1, 0x1}, &(0x7f00007b7000-0x4)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00007d4000)={r0, 0xf4, "8ddf21e557009d97e5f6f8062e65dd5228f74e7e191ca403f0426e0d8305eafae50174fb9481ef08db5677b9b405f87875d0d3ec6e1c96194a638bf96ad96211128aa7c552b9eb31544d637aeb19ae5bda04a6fc1448f8f3d1fcd382be2c38d9efc1e20a46b4599590b7ff0af9488dec7c5fe9ea766e124097f738d15b5ee85615465d941dde8a73784145e0e91380860d8c32cbd006f287400eca8fb80d3cb8fdccf4ebda15f841172950d7b9eec7bacc430458968eeb845069fa699455005620d78ca0394b4c4bed593a12bff9de25d6536d88c657a1cc79e55c35dc5e9dd14f21bde0968eeeec08daf5302e24a8b4e443a9ca"}, &(0x7f00007fe000-0x4)=0xfc) r1 = socket$key(0xf, 0x3, 0x2) inotify_init1(0x802) sendmsg$key(r1, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x1fffffffffffffe5, 0x3, 0x4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xc0}, 0x1}, 0x0) 2018/02/04 03:23:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002fd000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xb8e3}}}, 0x4, 0x4, 0x2, "3b52768d5cc89358337382ed122309b1699887b5ea01f706d46f07e8b2e13b819c7e8b13f5c4bea6619769401a965bcb905a22d28405b2b6652c9fb65d3d9741ed343c33f4671ad3ee86ca0c0ca37007"}, 0x160) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000023e000), &(0x7f00004eb000)=0x4) 2018/02/04 03:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80005, 0x8) sendmsg$rds(r0, &(0x7f0000d10000-0x38)={&(0x7f00002dd000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10, &(0x7f0000f9e000-0x70)=[{&(0x7f0000689000-0xe4)=""/228, 0xe4}, {&(0x7f0000312000)=""/141, 0x8d}, {&(0x7f0000314000-0xba)=""/186, 0xba}, {&(0x7f000025a000-0x6c)=""/108, 0x6c}, {&(0x7f0000b36000)=""/219, 0xdb}, {&(0x7f0000cad000)=""/4096, 0x1000}, {&(0x7f00006c6000)=""/229, 0xe5}], 0x7, &(0x7f00000a4000)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x4}, &(0x7f00001df000-0x8), &(0x7f0000807000)=0x6, 0x3, 0x800, 0x4, 0x8, 0x4, 0x8}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0x7}, &(0x7f0000e37000-0x8)=0x9, &(0x7f0000253000-0x8)=0xae, 0x8000, 0x4, 0x200, 0xf2, 0x8, 0xf3}}], 0xb0, 0x10}, 0x40000) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000ef5000)) r1 = socket$rds(0x15, 0x5, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000d34000)='/dev/adsp#\x00', 0x9, 0x4001) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000542000-0x1c)={0x0, 0x14, "d148c8a61437a9db8c8b7c8ea39bd1cd6854f3b7"}, &(0x7f0000e31000)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00005b2000-0x14)={r3, 0x8, 0xb5e, 0x9d, 0x9, 0x8}, &(0x7f0000a83000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f00009d2000)={&(0x7f0000c58000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f0000df9000)=[], 0x0, &(0x7f000033e000)=[@mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f000099b000-0x8), &(0x7f0000523000), 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}], 0x58}, 0x0) semget$private(0x0, 0x0, 0x82) 2018/02/04 03:23:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f00007fe000)=0x10) r1 = socket$inet(0x2, 0x803, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x400000000b, 0x7a, 0x0, 0xfffffe50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x89d0, 0x1000, &(0x7f00004bb000)=""/4096}, 0x48) r3 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000ba8000-0xc)=@sack_info={r0, 0x2, 0x81}, &(0x7f0000ae8000+0x18)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00004a1000-0x66)={r4, 0x40, 0x5e, "2f7842aa763cd3e86eaae382167a187ecacd443e67b55bba29ba4bb267a5e662247260eb3a5503ca8bc5f7e7743bc9bd1a2a1911a31ab18d80a7ccae0eaffde477014a549838b9479719d66cf606cb10460a0c995c63e3ee0eddcc292d17"}, 0x66) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000496000-0x8)={r0, 0xd27}, &(0x7f0000f20000)=0x8) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000056b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f00008a3000-0xbc)={0x7, 0x0, 'client0\x00', 0xffffffff80000006, "d654013202926089", "8e3bcaab59c1832fbcbcd15f163f28a3a7d09bf2665b3d1db97b303862f8fbea", 0x88, 0x6}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00004af000-0x4)=r2, 0x4) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f000089a000), &(0x7f0000a1e000)=0x8) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) pivot_root(&(0x7f000058f000)='./file0\x00', &(0x7f00007e1000)='./file0\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d89000-0x10)={r5, 0x50, &(0x7f0000ff9000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000061f000-0x4)=r6, 0x4) 2018/02/04 03:23:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x1, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000000, 0x6a, &(0x7f0000b94000-0x6a)=""/106}, 0x48) r0 = syz_open_dev$mice(&(0x7f0000840000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000999000)={0x1}) 2018/02/04 03:23:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) r1 = dup(r0) pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)="a8"}], 0x1, 0x4) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000409000-0xc8)={0x6, 0x0, [{0xf000, 0xf5, &(0x7f000015d000)=""/245}, {0xf001, 0x40, &(0x7f000097a000-0x40)=""/64}, {0xf000, 0xf3, &(0x7f00009fc000-0x45)=""/243}, {0x4000, 0x30, &(0x7f0000941000)=""/48}, {0x100000, 0x62, &(0x7f0000f1e000-0x62)=""/98}, {0x10000, 0xe3, &(0x7f00005ad000)=""/227}]}) 2018/02/04 03:23:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$vcsn(&(0x7f0000c46000-0xa)='/dev/vcs#\x00', 0x8000, 0x30400) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00001e0000)={0x0, 0x80000001, 0xfd, 0xd7, 0xfffffffffffffffd, 0x4}, &(0x7f0000684000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000d8000)={r1}, &(0x7f00007f9000)=0x8) r2 = socket$inet(0x2, 0x80003, 0x5) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x2, 0x0, 0x0, 0x0, "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"}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x12f0) 2018/02/04 03:23:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f00004b6000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d41000)={0x0, 0x84, &(0x7f0000b8d000)=[@in6={0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7ff}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0xd96, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x193c0}]}, &(0x7f0000e18000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004c4000-0xa0)={r2, @in6={{0xa, 0x3, 0x4, @empty, 0x9}}, 0x200, 0x25, 0x9, 0x0, 0x30}, 0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb4}, 0x98) 2018/02/04 03:23:05 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x102c, &(0x7f000000f000)={@random="cd00001e000e", @empty, [], {@ipx={0x8137, {0xffff, 0x101e, 0x2, 0x5, {@current, @current, 0x1000}, {@random, @current, 0x8e9b}, "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"}}}}, 0x0) 2018/02/04 03:23:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000153000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000163000)=0x0) exit_group(0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000089e000+0x392)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000fdb000-0x50)={{0x1}}) removexattr(&(0x7f0000c4e000-0x8)='./file0\x00', &(0x7f00008ce000-0x17)=@random={'trusted.', '/dev/snd/timer\x00'}) 2018/02/04 03:23:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$unix(r0, &(0x7f0000ca9000)=@abs, &(0x7f00008db000)=0x8) [ 218.245855] atomic_op 00000000cf601895 conn xmit_atomic (null) [ 218.266551] xt_cgroup: invalid path, errno=-2 2018/02/04 03:23:05 executing program 2: mmap(&(0x7f0000000000/0x6f9000)=nil, 0x6f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f00009f1000-0x28)=""/40, 0xd5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000005, 0x0, 0xfffffffffffffff7, 0x3, 0x100000000}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00004a2000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/02/04 03:23:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ff000-0xc)='/dev/autofs\x00', 0x200001, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000189000-0x4)=0x3, &(0x7f0000e41000-0x4)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000436000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x10040) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000987000)={@common='bridge0\x00', @ifru_data=&(0x7f0000a7b000-0x20)="04000000000000000200000020000005000000d8000000edfffffff5fffffc23"}) 2018/02/04 03:23:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x2}}, 0x68) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00007b5000)={0x0, 0xfffffffffffffffb}) write$vnet(r0, &(0x7f0000e6a000)={0x1, {&(0x7f0000c0c000-0xe6)=""/230, 0xe6, &(0x7f0000aed000-0xa2)=""/162, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68) 2018/02/04 03:23:05 executing program 7: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000471000-0xe8)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000504000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000647000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0xa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x10001, 0xfffffffffffff533, 0x8, 0x500, 0x2, 0x200000, r1}) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000010a000-0x8), &(0x7f0000e82000-0x4)=0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000087d000)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x80000) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000535000-0xc)={@local, @empty, 0x0}, &(0x7f0000e7f000)=0xfffffffffffffe41) r5 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e7f000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x5, 0x2, 0x4, 0xa, 0x80, 0xa0, 0xbb, r4, r5}, {0x2, 0x8, 0x14, 0x7ff, 0x5, 0x7, 0x0, 0x6}, {0x0, 0x4}, 0xfe, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x2, 0xd0c0ff3d3519ba14, 0xc0f, 0x7fffffff, 0x101, 0x1f}}, 0xe8) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e83000-0x10)={0x0, 0xd4, &(0x7f0000605000-0xd4)=[@in6={0xa, 0x1, 0x7fff, @empty, 0x7c}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x66, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3754}, @in6={0xa, 0x2, 0x400, @empty, 0x6}, @in6={0xa, 0x0, 0x1, @empty, 0x6}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x0, 0xed2, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}, &(0x7f0000e83000-0x4)=0x10) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000e82000)={r6, @in={{0x2, 0x1, @empty}}, 0x8000, 0x9a, 0x6, 0x2, 0x18}, &(0x7f0000e82000)=0xa0) preadv(r3, &(0x7f0000e7b000)=[{&(0x7f0000e7c000-0x37)=""/55, 0x37}, {&(0x7f0000e7b000)=""/125, 0x7d}], 0x2, 0x0) r7 = getpgrp(0xffffffffffffffff) r8 = shmget$private(0x0, 0x4000, 0x78000004, &(0x7f00004cb000/0x4000)=nil) shmat(r8, &(0x7f0000c82000/0x4000)=nil, 0x409705dd76705c0f) tgkill(r2, r7, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000e80000-0x18)=@get={0x1, &(0x7f0000e80000-0x7f)=""/127, 0x6aa}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r9, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r9, &(0x7f000035d000)={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1}, 0x1c) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r10, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x0, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/04 03:23:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x2000, 0x1, &(0x7f0000794000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10), &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000055e000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) syz_open_pts(r3, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000091000)={{0x8, 0x40, 0x100, 0x5, 0x10000, 0x9}, 0x57, 0x1, 0x3, 0x4, 0x9, "bd01162ccc3aa5317aa4ee29787156f7420092cfd27c8f51ab257a8f5436e56f330459d6830f4c5e2df92b796ee048350335ab1fa4b8665cb45b076428634fe4cf07d241116e01c71f26942b761612f67dd1de674cbf4a1ca21590a2f445a8dc41971f9b9a796843bb37ed23c1783ef1276a6bbd39234ac4524f46f64800c5d9"}) fadvise64(r2, 0x0, 0x0, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f8f000-0x20)={0x8000, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000f94000)={0x8, r4}) 2018/02/04 03:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000071000-0x5c)}], 0x1, 0x0) write$fuse(r2, &(0x7f0000044000)={0x20, 0x0, 0x3, @fuse_ioctl_out}, 0x20) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000572000-0x4), &(0x7f0000895000-0x4)=0x4) dup2(r0, r1) 2018/02/04 03:23:05 executing program 4: mq_unlink(&(0x7f00007cf000)="90") clone(0x0, &(0x7f0000fc2000), &(0x7f000073d000), &(0x7f0000e28000), &(0x7f0000a0b000-0x1000)) 2018/02/04 03:23:05 executing program 1: r0 = socket(0x13, 0x80005, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000001000-0x4), &(0x7f0000730000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10) [ 218.310638] atomic_op 00000000358b394c conn xmit_atomic (null) [ 218.320438] xt_cgroup: invalid path, errno=-2 2018/02/04 03:23:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000034000)={0x0, 0x0}) poll(&(0x7f0000bc5000)=[{r0}], 0x1, 0xfffffffffffff800) openat$vcs(0xffffffffffffff9c, &(0x7f000009c000-0x9)='/dev/vcs\x00', 0x48001, 0x0) close(r1) 2018/02/04 03:23:05 executing program 0: 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) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) listxattr(&(0x7f0000c6e000-0x8)='./file0\x00', &(0x7f0000af6000)=""/4096, 0x1000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x101}]}) 2018/02/04 03:23:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000fd000+0x321)=[{&(0x7f0000001000-0x4b)="2ca455cd73db295ca7a323cdb08292a858babb90c55ad8f73288b9cefd77ac69140bfa327773da2e3c5cdb184fbd63f4b36f818d02888f9f17275d652d9abf95729516d4e6e1745b6b2683", 0x4b}, {&(0x7f0000000000)="fac3877b83dde42c369c294c7bd58e30203b0c127f1f88d4d0c39e15a902234d2b30688ed53a658a262509e54b4bbc5eb8789e8cf881b7c6375e0c8b780dd752c174a32d209cfb9a510711354fb5ff6ee004612baea86fc34cdd9d8bde4c1b8fdfa9686ec3b82a6c8354b67513bb99905e53e96704ceb483108275744fd5c7a793f58920dcc94063d1e7880a237ab1acc32a140ff0898dbfb1ef41ea8dd8a2dffacdb86c93f729a2f38689fa5fc7647b12abf5e2f89c6a1694893f0eef317356e522fbd137376a3c0479030268b543255828a1", 0xd3}, {&(0x7f0000e69000)="a40849b0d0d19846724e43df5cc83924ade27c80cd14aaa7e0a176f058a9f2ce8253843fd3ca57fa6e12b3ba8b613b5be4ac75059941694afd304b34f3814d16035a9ba715b049648e60f4ce414c28c524d9da8f45e1eab9c2916601d7699fa260501bcb29556d3f8afef8c50c6d98a5a0", 0x71}, {&(0x7f0000aa9000-0xc0)="5d5d0cf31389a84b7c52cdb4477386cad170bff18577b6fedc394dab4db12999f710a55d34a756de6835c9f7fd788b2a62b9c4edb0fc7fcf955d892d5e367fe7cdf97c6a293611d89770e781311806bfb76c9b2aba4b0de516a62630852eeac1632a77ec49d102b8897ee5c79c35b97e2c511f72e1ba2b5179db518862ef4c5bfe13111823de0f04065c463030b0e383c454dfe6736598133422ada55386c685f8f921cf3f02d00284f34a4a0c46144fe784ca1017991cec626443bc46e053a8", 0xc0}, {&(0x7f0000ba6000-0x81)="2e678a970387d042b61cd311a3b8ecdcfa4e5945498b146aa58c5db279995b2745b427560181b5f3de0345de6d3212f30360f93eb988ae81f8c31503b12014cdaceee2f410c7dc5d78ff6e3058cf7a8f0c852fa8886ade94ee5b590191fbfd97f7d586b009114a635b2bbd443bd6c5c37c9143f25cee01e2c4d7e6c0723d8b3cf5", 0x81}, {&(0x7f0000768000)="eaaf8dbf20baf10d5756aed432c2ee936668bcbe264c9f8be5f9b654daf203ce100c36dcf2092055b894bbe3f6023a7d12487517bcaf725c49bf", 0x3a}], 0x6) setsockopt(r1, 0x10d, 0x1, &(0x7f0000c94000), 0x0) 2018/02/04 03:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b5a000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000f35000-0x70)={[{0x0, 0x4, 0x50, 0x101, 0x2, 0x6, 0x1, 0x2, 0x6, 0x5, 0xd9df, 0x8, 0x1f}, {0x31fc, 0x6, 0x1, 0x3, 0x9, 0x4, 0x1, 0x9, 0x10000, 0x9, 0x2, 0x101, 0xc9de}, {0x3e, 0x76, 0x7ff, 0x4, 0x100, 0x2, 0x80000001, 0x5, 0x7f, 0x5, 0x7, 0xfff, 0xbd1}], 0x8}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e41000-0x9)='/dev/rtc\x00', 0x1, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000f38000)={&(0x7f0000bcf000)={0x27, 0x9, 0x7, 0x5, 0x1, 0x2, "ac7c8d078cc0f23c1c8114105ff1ad42cb305b1f88922219abb4ea5f86d0c54bf39f8b5ea2822ff8a9dedf317a0f16f20a09d825cb51c46dd082aff69935f7", 0x40}, 0x60, &(0x7f0000cb0000-0x20)=[{&(0x7f0000662000-0x7a)="683e95d1476e30e7393c140af3fababa7c8238caf1aec08a42715592ce3a5a2c95e5d735b75f98534178eacdf0e92560d6fc25210dca216979ca8bc7c3a738718c4dccf1f6dfcc4db59c9e03b9413aff4a5959ca07cd8c5e63669879480433b109775ed00f3a79b7134a2f5a96f753852edb804a2b93205455ca", 0x7a}, {&(0x7f00008e7000)="be5858f5cece565bdcfb247e60c64f9687ffbfa54162efb0ea75036891b4522e1f90f125b338a62b2d0f55791c305d903f684cd24cea781797ae9da5f2af70286bbe", 0x42}], 0x2, &(0x7f00007b8000-0x40)={0x40, 0x13f, 0x2, "5142129830ae647882f7b00cd59da2d9a03adcdbdce3e4b49df463c466930274dd9e7e3c8c2fd5753bd20e71823b2e"}, 0x40, 0x10}, 0x24008010) r2 = syz_open_dev$adsp(&(0x7f0000a31000)='/dev/adsp#\x00', 0x6, 0x20000) truncate(&(0x7f0000864000-0x8)='./file0\x00', 0x5) fcntl$setstatus(r1, 0x4, 0x200000002000) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000014d000)={@common='bcsh0\x00', @ifru_flags=0x200}) 2018/02/04 03:23:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000081a000)={{0x0, 0x3}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ba5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000859000-0xe8)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000903000)=0xe8) r4 = getegid() sendmsg$unix(r1, &(0x7f0000b58000-0x38)={&(0x7f0000b99000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000945000-0x20)=[{&(0x7f0000873000)="61ad65426b", 0x5}, {&(0x7f0000368000)="b66e961812c9f03fb382f099df33442de9df637224c437803bc17aa3f35a7835bf3a41c28b89683cf929fe61b47c4c19a56b46fd602aac5848bee5c7e1987a02c6c487d7abc39dfda20040c0242a199e68", 0x51}], 0x2, &(0x7f0000638000-0x78)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x78, 0x8000}, 0x4000000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00002fd000-0xeb)=""/235) 2018/02/04 03:23:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgsnd(r0, &(0x7f0000dc2000)={0x1, '('}, 0x9, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000071000)='/dev/cuse\x00', 0x680, 0x0) clock_gettime(0x0, &(0x7f0000905000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000eb5000)={&(0x7f0000b6f000)={0x1d}, 0x10, &(0x7f0000361000)={&(0x7f0000027000)={0x7, 0x180, 0x8, {}, {r2, r3/1000+10000}, {0x3, 0x6, 0x6, 0x8}, 0x1, @can={{0x3, 0x5, 0x8001, 0x4}, 0x4, 0x3, 0x0, 0x0, "df14577ab6f68069"}}, 0x48}, 0x1, 0x0, 0x0, 0x40084}, 0x8000) [ 218.464970] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/02/04 03:23:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 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, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000bc3000)={@common='erspan0\x00', @ifru_flags=0x2}) 2018/02/04 03:23:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x81, 0x8000) open_by_handle_at(r0, &(0x7f00006e7000-0xb5)={0xb5, 0x400, "4b4e4d9732206a79398bccb8e1855358401eed115ca2ac7002b2914df85470981b72e356cf47231540d484fab47eb2444405c925b13c602af622a731c5ac21766bcd0e574c33b81cbaafc3e8450c140d1ae4767943ac10365af32b2923ac51c5bf1333e24af465388b355184e8a66137e774f1fae575c4647c9c691226f62dcb9134ee3ff79303edaa37f209f9428c5a208959f42eab97f5f2111fb864774d88d6b9a39c02fbd3ab0118713729"}, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000079e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000063d000)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf}) sendmsg$nl_generic(r0, &(0x7f0000dcb000-0x38)={&(0x7f0000914000-0xc)={0x10, 0x0, 0x0, 0x8000010}, 0xc, &(0x7f0000da7000-0x10)={&(0x7f0000b13000-0x120)={0x120, 0x11, 0x201, 0x3, 0x2, {0x20}, [@generic="260ac3bffbd415b4900c8515111289b82daa813706144ea568891b93cb7cbe4546c40393d1806b", @generic="b5f560e878085e24513ba3b22f510ebdbe359b17027de907fb028566ef3fd70e5f6826e80387895ef67e3a2978e23ce1b51a50839bce90586fa76db4c8f30a496866120282de7881fadb91f16532c1a8d93b5a9b04560dadb348f6d2febb5cd5827f5f081b85c918eab7f296529331b7afbf6431db646d929396b34cd179c08400917576dafdd36375ffaef95b22133f6368200b390a2cfff0a5b478c8390b83b414fe0c538f20f5543e166a3f8fe2ee3c32af68596fd18a31f464393aa0dfb32172a1beac8a09566a834c59b5e4341c61890a04458e88", @typed={0xc, 0x17, @fd=r0}]}, 0x120}, 0x1, 0x0, 0x0, 0x8090}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/04 03:23:05 executing program 2: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) r1 = openat(0xffffffffffffff9c, &(0x7f0000802000)='./file0\x00', 0x80000, 0x100) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000f88000-0x14)={0x2, 0x0, 0x7fffffff, 0x3, 0x3}) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmsg(r0, &(0x7f0000f85000-0x38)={&(0x7f0000f85000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000da0000-0x30)=[]}, 0x10002) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x1e1, &(0x7f0000e84000)=[], 0x0, &(0x7f0000f82000)=""/81, 0x51}, 0x0) [ 218.505614] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/02/04 03:23:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d0f000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000d94000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) pread64(r1, &(0x7f0000d15000-0xfe)=""/254, 0xfe, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000004000-0x8)=0x80) readv(r1, &(0x7f00005a7000-0x10)=[{&(0x7f00004d3000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/04 03:23:05 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000007000)={r0, r1+10000000}, &(0x7f000000a000-0x10)) pselect6(0x40, &(0x7f0000ab5000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, &(0x7f0000909000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x10), &(0x7f0000000000)={&(0x7f0000001000-0x8), 0x8}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000000b000-0x40)={0xfff, 0x4, 0x4cf, 0x401, 0x3, 0x4, 0x73, 0xffffffffffffffff}, &(0x7f0000009000)={0x100000001, 0x40000000, 0x100, 0x6, 0x9, 0x1f, 0x382fcb54, 0x2ee4}, &(0x7f000000b000-0x40)={0x7c0, 0x6, 0x800, 0x0, 0x7, 0x6, 0x2, 0x3}, &(0x7f000000a000)={0x0, 0x989680}, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x8)={0x101}, 0x8}) 2018/02/04 03:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009da000-0x8)={0x0, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r0, r1, 0x80000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00009b6000-0x20)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x11}, []}, 0x14}, 0x1}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d26000-0x9)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000964000-0xb6)=""/182) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00003f7000)={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, {0xa, 0x2, 0x3e17, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}, 0xb51, [0x1, 0x0, 0x200, 0x20, 0x1f, 0x3, 0x82c, 0xa8a3]}, 0x5c) 2018/02/04 03:23:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007e1000)='/selinux/mls\x00', 0x0, 0x0) bind$vsock_dgram(r0, &(0x7f00004b1000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000d0f000)={0x3, 0x7fffffff, 0x8, 0x200}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xb, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0x86, &(0x7f0000386000)=""/195}, 0x48) 2018/02/04 03:23:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgsnd(r0, &(0x7f0000dc2000)={0x1, '('}, 0x9, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000071000)='/dev/cuse\x00', 0x680, 0x0) clock_gettime(0x0, &(0x7f0000905000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000eb5000)={&(0x7f0000b6f000)={0x1d}, 0x10, &(0x7f0000361000)={&(0x7f0000027000)={0x7, 0x180, 0x8, {}, {r2, r3/1000+10000}, {0x3, 0x6, 0x6, 0x8}, 0x1, @can={{0x3, 0x5, 0x8001, 0x4}, 0x4, 0x3, 0x0, 0x0, "df14577ab6f68069"}}, 0x48}, 0x1, 0x0, 0x0, 0x40084}, 0x8000) 2018/02/04 03:23:05 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000), 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000021000)='/dev/audio\x00', 0x2, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000021000)='/dev/usbmon#\x00', 0x100000001, 0x20000) fanotify_mark(r1, 0x8d, 0x8000000, r2, &(0x7f000000f000-0x8)='./file0\x00') bind$packet(r0, &(0x7f000001d000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="aac931a5fa70"}, 0x14) 2018/02/04 03:23:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000c33000)=0x2, 0x4) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x44e5aff4}}, 0x1c) 2018/02/04 03:23:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x116, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f0000d32000-0x4)=0xd) recvmmsg(r0, &(0x7f0000125000)=[], 0x0, 0x0, &(0x7f0000147000)={0x77359400}) 2018/02/04 03:23:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x332, &(0x7f0000086000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0xfffffffffffffe6e, 0x5e, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x5baf1058, {0x7, 0x6, "916d10", 0x71, 0x7f, 0x8, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [@dstopts={0x0, 0x4, [], [@ra={0x5, 0x2, 0x61a5}, @ra={0x5, 0x2, 0xcc}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0xd16}, @jumbo={0xc2, 0x4, 0xff}, @jumbo={0xc2, 0x4, 0x5}]}, @fragment={0x0, 0x0, 0x4, 0xffff, 0x0, 0xc1e5, 0x3}, @routing={0xb6, 0x0, 0x4000000000000001, 0x7213, 0x0, []}, @dstopts={0x2f, 0x24, [], [@ra={0x5, 0x2, 0x8a1a}, @enc_lim={0x4, 0x1, 0x1ff}, @calipso={0x7, 0x30, {0xfffffffffffffffa, 0xa, 0x40, 0x87bf, [0x3, 0x0, 0x4, 0xffffffffffffd7af, 0x3e0000000000000]}}, @enc_lim={0x4, 0x1, 0x1f}, @generic={0x6200, 0xce, "67755fb65620a5c06ad6c2580deec4af8807c87be639fb434d7c29495d705bde1f58c1ae919a213bdd0ea1e35252b17f5fadf476eb5ce52eb38c5cc43c88d3f7e19cd093bf39a622806f626a1df604aa494fd05d51a34047e2378887d068477957fc8bb80dcd33ca3dea155cb4449f6871b94cf2d3e3ebc9808461662789de23da0bcef6d6ab7e07a21a515abe64e6c2a888a130a6d0adf54fb8ed8a2de3b906c5bb37bd619a55b2f2f4ee8e8c6e07d4e9389e8f3e04e6e3237b5097a5879da11c1519f771718d03c9015f9e2020"}, @jumbo={0xc2, 0x4, 0x1ff}, @ra={0x5, 0x2, 0x80}, @jumbo={0xc2, 0x4, 0x3}, @jumbo={0xc2, 0x4, 0x1}]}, @routing={0x33, 0xa, 0x0, 0x9, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}, @dstopts={0x2b, 0x4, [], [@enc_lim={0x4, 0x1, 0xa66}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @jumbo={0xc2, 0x4, 0x94}, @ra={0x5, 0x2, 0x80000000}, @generic={0x881, 0x4, "8e23854e"}]}, @routing={0xaf, 0x8, 0x2, 0x6, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0xa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0x15}, @loopback={0x0, 0x1}]}, @fragment={0x5d, 0x0, 0x3, 0x1c6, 0x0, 0x7, 0x2}, @fragment={0x29, 0x0, 0x1, 0x7, 0x0, 0xb0a3, 0x2}, @routing={0x3c, 0x0, 0x3, 0xe410, 0x0, []}], "c5453f47c18e6059d2ddbb7c77342dd01ca86088d1861fec0f9dd6ddab5ac270e78978864b5927e3fcb0510ae618d8e77bb9bf18de4c0347b8780864ec2e00af1101824c6d0d4902548a468bc6149e8c3aba36f85980aea05ed84e3496e39fae21903833cb1bdd430256af3d1a818626726777aacd716915bf35d458d21e243e0d"}}}}}}}, 0x0) 2018/02/04 03:23:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005d0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00004c6000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x6d18) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000e18000-0x48)={0x3}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00001c0000-0x48)) 2018/02/04 03:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(r0, &(0x7f0000e9e000+0xb26)=[{&(0x7f0000c05000-0xa0)=""/160, 0xa0}, {&(0x7f0000c79000)=""/53, 0x35}], 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f000010c000)={0x9, 0x40}) 2018/02/04 03:23:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000072b000)={@any=0xffffffff}) io_setup(0x7, &(0x7f0000bd9000)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00002e5000-0xb)='/dev/mixer\x00', 0x440, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) io_cancel(r2, &(0x7f0000734000)={0x0, 0x0, 0x0, 0xa, 0xfffffffffffff35f, r1, &(0x7f0000e08000)="9226861fe201c040a2caaeb51a3f0582665cd30a4d16a88e3be55ce58aeb89af417117e5795ca4273af8d8390271bac875da47d24eb101656e3333b1f286fd88edbaf239d57824fea0f58ce8e91fd911e17eb89d9b2f660573d2043911ece1e07806937ac947a5002d69e73fee17531b79061affb835c0d16c37f35df9c821ca1e4b8786108798bf2377679bd5868f226da2bb790a184aabde590c5b7f31195afb649ca02f728e48e3ee3f695be2fe54926f8899a8c5a7ea57990c8f64a1f1b72d629b29d0789ceae3aa1bab2ece681a3253835450cd855acf5053c5016059b4ca747a48012b2d52fd", 0xe9, 0x1, 0x0, 0x1, r3}, &(0x7f000015e000)) 2018/02/04 03:23:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000020d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000d2e000-0xa8)={0x2, 0x0, [{0x1}, {0x80000000, 0x0, 0x3}]}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00003e3000)='/dev/audio\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000ab0000)=0xd1ce, 0x4) 2018/02/04 03:23:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x74082) renameat2(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000c2f000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r2, &(0x7f0000ccf000-0xf0)=[{}, {}], 0x30) write(r2, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b9b000-0x8)='./file0\x00', &(0x7f0000463000-0x8)='./file0\x00', &(0x7f0000519000)='qnx4\x00', 0x0, &(0x7f000030f000-0x86)="34711867cca0a0e544b6cc5dee7efaf5ce490aae78f48f6dc3b1ea115eba4c739cd3c28db63010530d65c09a8cc556e55448427145191b0550cfd4407975e6d47939ba23fdff7833d0ac64e754f48f45e3dfd03463c03b5fdfb10d08cac7b2bf0b380e07a53cc08ac456082988b18c3269b6f85a9c4c00f0d3abd8f290bd31f2752c65512fbe") 2018/02/04 03:23:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0x5e) sendmmsg$alg(r1, &(0x7f0000927000)=[{0x0, 0x0, &(0x7f0000ed9000-0x20)=[{&(0x7f000072d000-0x8)="169439e30d047509", 0x8}, {&(0x7f0000ba2000-0x7c)="255e897a2cf41dc8dd4740f78ea9af0aa09513a1b184de34c74e3de079b3083cd373d3390373e0483499daed5fe1e9fae2d868ff9671e2879e6f6a9c993f7ec5b76fe6e1c04aac326bce77e6e3af5c2d692e5f680ebf7dbb78936088e86aba248dded978b46b2e3bc5e38e821608ed87364d8dce8ae5ba0da64a458b", 0x7c}], 0x2, &(0x7f0000681000)=[@iv={0x70, 0x117, 0x2, 0x55, "cca1a74d7956abc8efd917278e1dcbc041d095b68333698eacd0564e51d268ba01936ced5a95d618f2a4f7e68a56aa54f84e2487ab20271759b47a04830627db5338346e6e2ff90400a6c2c2ac2268ec3760f02c32"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffff7f}, @iv={0xb0, 0x117, 0x2, 0x9a, "2c94670b9eb5ea825f5945463e72f6e122b0b0cbce29d94bee73d5721c8dda9a5d292b76c12b52dbe1669499e53506d8301ea3fd6637b63b7843b5e2ca866da2bb2a7510ae892e15720663bd63c0136a9d680d472c7082a2ad2cb37b831a3ac93d290ad1b9d5e95b9cd8bf754e6cc2917127c4fc4bf297420e936d74a9ade1b0bd124130d47c00b13d68e503763c460466a872ab77fcbf5505b6"}], 0x138, 0x11}, {0x0, 0x0, &(0x7f00005b6000)=[{&(0x7f0000e51000-0x81)="08b809f552e13820d50522eda32ac904ca22cb277e00a9cfb4389cb0633d79727c5868c1e9914fb4d57f47633e6db6189b60cee9f5ac32df9908dde90a6a4afac3be3f3a8e2827eb74bc4855de80d0ce2ec0b59c4f1c22f6a85bdfff2969f4dc84bf3aaad09598fead17baee09ab78c8a2099cb7d0d52dc2b63dba31981157bef9", 0x81}, {&(0x7f0000d9b000+0x3f2)="f5dd00461912375131761b9d2b3aa8b313f51fdc9d468dd36d9449054d6216ad9b8e22e0a29d7653f0001e8a89f527b7a6cda394722c634f3f9c4d8ab942669788888f43fbc06c6b2236fa48e41704b493164a09d268b66eab56", 0x5a}, {&(0x7f0000676000)="7430ee9d8cf43910507484776b58e3be70e0df5408539472de97bd054dc08849e49d7c982100de46c028f0d7132ce45341d499d386da263233512a908dc0268b2dccfd384ca834970937423a9dfd7df09a62d5e65475a39fd2ae5cb87f92ecec3f522275e2409957ce9d9fe6466a0115c988eafc2bf92679f7af8eb476ab40c1689cb095dfec2745136c0a011ee76b6767194d5bf7050e9ebafb40aeb75f846c0a3508551fbc78e5103cc5604234601db9537f4e81a5802b7b1c43edfc54d67be2573d8d73c006c6e9ca0dbf8152ea8b284f750aa81409db837de3ce3c66", 0xde}, {&(0x7f0000f4d000)="23f8327819e83cfe8fb482246322ed6d27372d977411dbaf78b0eae99aef7a2776651ca662910a700c920f78c180305b64ae3a7d6826c37ae834ce18f6280d48ec9b34c416", 0x45}], 0x4, &(0x7f000087c000)=[@iv={0xe0, 0x117, 0x2, 0xc7, "866adbd6c8a25c00b04d6199a7e5b2fb5dcfd2ccbd7542e49805366d083beade3e6920253548479f273d1339c4f5010b4891cb7262f4d864ab5e41d71afd3cdae4d563485161c3f0811f67400637b62b14c530c448451e2d8f5d4660785d18ffee0f526880aed4559c50d3bcebaeca57ba110fa06e6da4f1ede096f98d4af43f73a01a8036254acbee872ea91c660e32001e4fd440e0176b6010f3fd315ae281a6824f44c500949aa25880ff02451759208371b712773a4eb8fcfe1d6757e05f567bb72b5b2ace"}, @iv={0x100, 0x117, 0x2, 0xe9, "aa6025aa3c00a57868a4b2123d15572cc3e009768cc0b549d2b0ef67de6d87b92d9d9ba223cdd1b79f3b9bf2afb8a29fdb9cbc8a9b3aac3bdbd112a0cece2a0909596a060ee233f28c11d11086740564e077e3b0b71ab2cb7b285eeacbf1288a5814e2382a886a32a23075a9cdbe0a7f21d2aaa5d455139b263d51fab2ddb26be68bbbb879d4fce5b3aa087a519b03ad03ba81dad18ab2eeec62f89970aebb4f84d18d445b514b9743ea72b7f10ff399cec4574d84b1ab30b5af731cc95c707fcd8338df6d6921b33a714ed3c4311258884372a5500a5dfa44c9cbf06ecbe20b50b466ce0b776093aa"}, @iv={0x48, 0x117, 0x2, 0x32, "0b96b989c4e7661b92725026910f710eb8e90518816b279c60367f13f39d3c98f02ebde44ac71979298b814bf9931fce552b"}, @iv={0x18, 0x117, 0x2, 0x2, "3ec2"}, @iv={0x30, 0x117, 0x2, 0x1a, "347550999aba749eeed9a3b8c5ea172e76e6c07bbe18d67ef409"}, @iv={0x60, 0x117, 0x2, 0x4b, "82d0bf33deb4f4b94e9f5d83ac2e6d7c5773361961890123adbfff24ef4e7a665dd82e80cf71ddb9695bd78438031a9512938e36a5b00b573824b5f3d89717fbb7edc1f047603c52debe24"}, @iv={0x60, 0x117, 0x2, 0x45, "a99ede7f003ed7bb7b4d657a01e86446ab9f34d62e5a84baa9d83a7d08b4f1bd8c0d782399ba6cbc7833b956184c06d393ba5958cc4377a218a34b8174bbb256e88174ba51"}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}, @assoc={0x18, 0x117, 0x4, 0xf8f}, @assoc={0x18, 0x117, 0x4, 0x1ae7}], 0x470, 0x80}, {0x0, 0x0, &(0x7f00007bc000-0x20)=[{&(0x7f0000923000-0x3a)="341a694cb38452bcf0b7277f99d94daef9fa0e6dd01990ca9e6ee1353b7b41b5529efc1be21e7d390f3a1d46727024971f4aef2285fd87110be2fd87b876363e30ff0c7e320823ee9beb2ae3031cc18cba1002a5", 0x54}, {&(0x7f0000ba0000)="c40ea0bb563fc1904f945e43f70fe1abe26ca7fd5e4ece2f6361392f8846a80eb6873291f526cd4144d964a815260b688bd5c42f2691b7a50e5203c8ec1a1bba36c5bc346a9b89d4e7574c06519f65d385e5d01f46c1d772562578b2c0d2c17c7f30955cd65a0723e3da157ccc0b394cd3fe6fb44443873385cf586cb36682ef7ab1de96279cb259c538337c69f46946b66b393085d43426519fb3c8a608d1d17b87b7254a", 0xa5}], 0x2, &(0x7f0000510000)=[@iv={0x40, 0x117, 0x2, 0x26, "972d39ffd44f407b0d090c66c9f2a4874dcb0a3b067332078b864c42d127374d888214490cf8"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x98, 0x117, 0x2, 0x7f, "a0bfa974c483849cdef5c2cd09f0cfcdab28dee20396e27caad549e02d442d56cd8fd09ea2f6e8715d3ed14dab9ce76aed7033ddd3f425437425e150ac08b80c146aaa023afbcd594acd0ced6c73c0f9234e786beeaa84e2895d451ec6db6e63c03599ffabd7bede86496fd12d3494da6878cd0c983ee9d94498cc6200d8f6"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x150}, {0x0, 0x0, &(0x7f0000b33000-0x20)=[{&(0x7f0000d68000)}, {&(0x7f000054c000-0xb)="3637a5c1fd22d8cdf9fe59", 0xb}], 0x2, &(0x7f00001a5000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20040000}, {0x0, 0x0, &(0x7f00005c9000)=[{&(0x7f00008e8000-0xbf)="4e6ccc3b84297ebaa9f094d6fa8ab1d4ee52767ffa5145008d6009635a2c9ec976e2b625fa6c1f4b1a5ad2aa003e74c0d3e9237d64d29f98e6f65b91819ba6c14f904a136509afd39ad0618e1f9b0860abb7b48aa203a38ac05d24e937f8db6235bf879aa3296f232edb3e28653b5fea2f6d94575292794c8e61ee86670853515a0d036060ba985174432802fb36f0a8894b07b057d2868324aaa3bf06a181818fdd45700d6c6161df53967f666551dbebf2f0d0262c0e7e72e88bd49bf8c8", 0xbf}], 0x1, &(0x7f0000c92000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x80b}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4941}, @iv={0x20, 0x117, 0x2, 0xa, "115fb22e3a813fdc2b81"}], 0xc8, 0x800}, {0x0, 0x0, &(0x7f0000091000-0x70)=[{&(0x7f0000f62000-0x9f)="fd01a8ae5006c6efdd1d6d8be96b1f81b94625447041a54dea8eb26e21e2961ca8e9e7d02ab0816e5c5903adf3505217e7aa890bd2177c2fc6a7ec4675183752e53685368ac01a3d7e409790ee9d2531f5232a3ab7f95df9387874e96b4125508d48b1bcee3816459b9742eb707caf657f8ae002cfa2aafa7ebcf07ae77a60b6e60074c674f0c3c8c2a5abb42b0de8e5a5199f8f73f3774fe8e48484187259", 0x9f}, {&(0x7f0000feb000)="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", 0x1000}, {&(0x7f00006e0000-0x70)="16b9ffd0132302d8fcd66c3336972ac4900df9770a706813e91d25db070ecec671619a761aa371d1cb445984ca98397ba72b53aab56f32681657b979d3ac033820d46de1c38f26b9acd35bfb338414ad8e7f47a18606605a6e101f06c0da4f1dcc70b10bc07e8c4248b2e0f93e1aa62b", 0x70}, {&(0x7f0000e83000)="f46e9b85b52e54b5c6f68fbe395b6d5cdcb47bc06001354a42e9c3485b", 0x1d}, {&(0x7f000074b000)="b40b4cac60c028ecb0136d6ff0c700e581cb0705405e68c3f6c294cd870b51251eaaf91d829d7ad60a90c0d6221b4eaf0fe14f8b0451e5c948acca1affa5244cbeedd06023ae1fc97bbd12fd81b13b329e559a7d2b882878d0f177a9c5b770771ddd6779dea9f858a96f3efa84a11c9c7a9356851d55849baab848481959e06970e4ed2c1e6fc55580d262d84c83b4df680105ca62bb04a6e49a1c00ea5fb30193e5c0473a", 0xa5}, {&(0x7f0000bfb000)="027d1827975d949e715de658c43950c7cd05a53428d2151f0bbb4bc9ade465a4d8020c3bbdfa041ec93faeb5306d156429afcce9ab0021a5aca2d6c14cedca720ed019b3b18acf95a0d1e73e28e316cb01ace3a0a478d9cbb591df99667bcc8a43cd6e82360bd91c6a536593c69a845e7d7831465add531785a732a81ca96614ecf29d8a3180518680145e7d2bdc9eb1503f96e3eecae9085bc05f0d2a5d14c2e5beec3776ce2de3f2cc50d1e146cb79fd94", 0xb2}, {&(0x7f00007cf000)="82b1ce630cac6c2e120ddf51f9ab74a90c2a8eac687772eaeb3a5b0ce95a2ae91c8a2f3793a97c16d977f11abf1fcfb2c38fcbacf8a1cd8de9eb040aaf88c15beec6bc736c60f511acd85f8a8ea74562fb91cbb0972ee46a25470a2064ad256d6d6dc3fe01c8dbf34f97e129a80d25a982524252768e3df25e1be273", 0x7c}], 0x7, &(0x7f0000617000)=[@iv={0xe8, 0x117, 0x2, 0xce, "b0db43523ebb77447b2a763a103cf4181d1dc3404c1bc7e2880e747eea7749b884adc53b0a59504c35c7e815f446f4fa132ccad4cedda51bf9222b2db5b1920a35693ef6bd89a38f3310c4c1d8d4c6b3f0a5ff0f91f9cc0506b5d4ca2474bb9ad80cbd9c7298698a4909910aa1f7eea5702d294026dc2bda7a90538c78bd915a39e9ee5ba8bd7a2c8388f12dccd0a22fc2df95eaa31fc91fa32aad2b263e8202abc25d765b986a0c38a88f801c5cf229e1f477963e0bddbd8224b37accc21d8ba0e66db546e12716f66cf1459ce5"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x48, 0x117, 0x2, 0x30, "11c94943604fccd652076defadbe0b141119c59b2e02026b8e8f1c4a6dda6dbe17438b244fa36ab765f76248754ec83d"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x11a8, 0x800}], 0x6, 0x0) 2018/02/04 03:23:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$admmidi(&(0x7f0000c74000)='/dev/admmidi#\x00', 0x100000001, 0x80) linkat(r0, &(0x7f00007de000-0x8)='./file0\x00', r2, &(0x7f00005b7000-0x6)='./file0\x00', 0x1400) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000063e000-0x4)) 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_extract_tcp_res(&(0x7f0000c7e000-0x8), 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7}]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000fac000-0x10)) getsockname$unix(0xffffffffffffffff, &(0x7f0000bc5000)=@file={0x0, ""/89}, &(0x7f0000ca5000-0x4)=0x5b) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00007a2000)=0x77d, 0x4) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/02/04 03:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f000003b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) sendfile(r2, r1, &(0x7f00002ba000-0x4), 0xfff) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r3 = syz_open_dev$sg(&(0x7f0000956000-0x9)='/dev/sg#\x00', 0x20, 0x800) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f00007e8000-0x10)={0x1f, 0xffffffffffff8000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007fc000-0x4)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000089000)=r4) 2018/02/04 03:23:05 executing program 5: mremap(&(0x7f0000616000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000339000/0x2000)=nil) 2018/02/04 03:23:05 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000a47000)='/dev/audio#\x00', 0x1, 0x420800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x89)={0x0, 0x81, "ece55d024e40589809e768b7e79835f6a39fab32d603116fa55d85b3794a2b3e52ad6344fedce2f0f466cda5e1f58e63150e48233bdb51182b1f19788416cbc2adddeaeea4773f801af84f34a4ae03ae39a205c640462965e5c26b2fdfa33972be221db4bcfc568557f4e0ad97a20bf72ef9879f57d628cb0ef6844c18b78f78e1"}, &(0x7f0000001000-0x4)=0x89) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@common='tunl0\x00', @ifru_flags=0xa000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, 0x8c) r2 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) kcmp(r2, r3, 0x0, r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x70c5, 0x3}, &(0x7f0000001000-0x4)=0x98) 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, 0x40000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e7c000-0x4)=0x0) migrate_pages(r4, 0x7ff, &(0x7f0000fef000-0x8), &(0x7f0000c96000)) 2018/02/04 03:23:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000062000-0x4), &(0x7f0000f92000-0x4)=0x4) r1 = syz_open_dev$mice(&(0x7f00003e2000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000e3b000-0x8c)={0x0, 0x3f, 0x5, 'queue1\x00', 0xe1}) write(r0, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000179000)=0xfffffffffffffffd, 0xfffffffffffffe1b) 2018/02/04 03:23:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) accept4$packet(0xffffffffffffff9c, &(0x7f000029a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000c7c000-0x4)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004d3000)={@generic="4f36d50ce6471b8e666ae375ec024780", r1}) syz_open_procfs(0x0, &(0x7f00006ee000)='net/rt_acct\x00') 2018/02/04 03:23:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00005ef000-0xe)='/dev/admmidi#\x00', 0x0, 0x22000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000b44000)={@common='syzkaller0\x00', @ifru_flags=0x2000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) syz_open_dev$binder(&(0x7f000013a000)='/dev/binder#\x00', 0x0, 0x2) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f000090c000-0xc4)="17d2ee0e7436967c3e57005a7238d81d1b2ac3f2e6967ee60907b97f4d4e71c9849172f4ee254d80febd699fe5be188fb781a2eb3981bdad0ef40b769c2d3fd77f928a2452b2e895dbfd2659ed2cf1f8b3ee4e35c891d338af878c81b6ef900a97b5193d429c8e5d883bd27c890cc69e50758a3bbe79156a0f176a85f9b4d0a31024674982581500443ddaef4c9aefe277e0226ba11a369c64db9fb0ec776435b90a7e2cd5911e289562f1840b1a7ec5af7cb9b2177026b74fbfbd47bacbf369d808dc69", 0xc4) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/04 03:23:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x10, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000228000-0x4)=0xd, 0x4) 2018/02/04 03:23:05 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0xff36) socketpair(0x14, 0x80000, 0x5, &(0x7f0000000000)={0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000002000-0x8)=0x3f, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0xe368c02f4d420f3a, 0x0) 2018/02/04 03:23:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000af6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00004f8000)=0x6) lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000617000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000324000-0x14)="0200000000000000110100008000a00000000600", 0x14, 0x0) bind$rds(r0, &(0x7f0000573000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/04 03:23:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) remap_file_pages(&(0x7f000020f000/0x3000)=nil, 0x3000, 0x100000a, 0x8, 0xc65a67185868487c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b2f000), 0x0) 2018/02/04 03:23:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ec7000)={0x0}) bind$inet(r0, &(0x7f0000b8c000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000895000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000a4c000-0x4)) r2 = socket(0x10, 0x802, 0x0) rt_sigtimedwait(&(0x7f0000d99000)={0x200}, &(0x7f000045a000), &(0x7f00009a0000-0x10)={0x0, 0x989680}, 0x8) setsockopt$inet_buf(r2, 0x0, 0x38, &(0x7f0000e74000)="92ee14d6eff12d4433f691ae1464f3c475796b3dde67767f8726e874cafd90fd306dcaf186ff3aba4ce4cc4a6a1e31bfb503a29bab00469ed54a1b22bb21bacab73070b0fd7106a41326ce3bcd0cced76a94c57948f4fdf703796853ef4064f321c216c0ecd0feeebd8bf99c4395780f15a74ffff0c3015788e1c9417b0367f4dd6de50d9bbd2c4d103841f38ae1fba0c73e8334c4dcf030941ce5f29e920c4fb573b63391e0345a4edb0ebb4539339ce7abea7a8f84e025ab0d9a32320eedd866b6cede4f98b5fef58cef77649d1091f5059e224b4022ea56202e4b6901ab76e942094491ccd9a3", 0xe8) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f00007b8000-0x1)=""/1, &(0x7f000007b000)=0x139) 2018/02/04 03:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x0, 0x5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000505000)='/dev/vga_arbiter\x00', 0x8800, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00001e9000-0x4)=0x3, 0x4) connect$vsock_dgram(r1, &(0x7f00003d5000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1000000000004, &(0x7f0000ffc000-0x5)="8607006600", 0xffffffffffffff39) 2018/02/04 03:23:05 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/02/04 03:23:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000935000)={0x6, {{0x2, 0x3, @loopback=0x7f000001}}}, 0xfffffffffffffece) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/02/04 03:23:05 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) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x2, 0x16, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000003d000-0xe)='/selinux/user\x00', 0x2, 0x0) io_setup(0x53e0000, &(0x7f0000074000-0x8)=0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00004fc000)='/dev/vcsa#\x00', 0x9, 0x181041) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000fc2000)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000fc2000)="7a30a4b79e6fda801acad94473f0f16a5eb97fb4640d7d67ed77fafdcbf65472ecf7fa749d8ccddfae1b30c2df093dafa335d45233d02ca1ec2bf4744403acd24b2d6c736796d153223cbd05a97900869ee6a0fc6de2d70580ae1ebae28835729d4442544e2fb2150fde5560e85609e71f2430b22d60727f32c455191ba9f7932a0c1dce47f280c76499961adfc6f4", 0x8f, 0x80000000, 0x0, 0x0, r3}, &(0x7f0000fc2000)) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000fc2000)=0xfff) getsockopt(r1, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/02/04 03:23:05 executing program 3: clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) fallocate(0xffffffffffffffff, 0x200000, 0xfffffffffffffffd, 0x4) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000014f000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001000-0xd7)=""/215) 2018/02/04 03:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000017b000)=""/1, 0x1, 0x3) close(r0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001d7000)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3a98a074) r1 = creat(&(0x7f0000bb4000-0x8)='./file0\x00', 0x32) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00006e2000-0xc4)="32a5d28670c711610ed7d717e6c15b85eada7314f675cb8ed07d520c36aa1aaa5392e6269b90ee9b3fe9a719d6bf1466e63ad6646324aad5188e1f6f260d7e392a0fb6366e74de38881c2ad10d34f7e8093c1dca23292160c6dcc8c0028eda941a3608f900ca7677efc1a3f442198a209c133384f9c7315724e5adaf740464190f8a067c83e9cabbc7293961d01172dbd6bc621cd0a2c60c5bf77536b936be72a51ae42684acbdc7cf5dbebecf56158a5cb0c4ca8febf30652c7e480207fc863053310ce") r2 = syz_open_dev$sg(&(0x7f0000492000)='/dev/sg#\x00', 0x1000, 0x200080) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f000041b000-0x50)={@syzn, @ifru_names=@generic}) 2018/02/04 03:23:05 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000017000-0x4)=@assoc_id=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000017000-0x8)={r2, 0xf5}, 0x8) semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f000000a000)=""/14) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af13, &(0x7f0000015000-0x6)={0x0, 0xffffffffffffffff}) 2018/02/04 03:23:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000086e000-0x9)='/dev/sg#\x00', 0x8, 0x400000) syz_open_dev$mouse(&(0x7f0000f28000-0x12)='/dev/input/mouse#\x00', 0xcde, 0x82000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}, 0x8041}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r1, 0x0) dup2(r2, r1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000077f000)={0x4, r1, 0x1}) vmsplice(r2, &(0x7f000036d000)=[{&(0x7f0000111000-0xa3)="0eb2afc0cc8c838e4f13a0dbd2a225c616e5c201ebc39b57c0f846679661dfb76a8a89f0a8292a54e3fd62017b7201338da288f582ea9cb166fda18bafba84333f543517a78e4af7b0bf850d6866d69d04f902d1d851ba281ad01d7161cdc73749b47f2caf2a9df60f3216e4737c2240a3be4fe1839a0cf93d5e8e1df8270dbf880207a57393cf45328562f380faea46e5b0a35e0f1ac4056a8ad9107e60842ff3dde2", 0xa3}, {&(0x7f000044a000)="c94a9f3f3d5a3081a7e74212110d2f88eb4cebd2276af01df8bfb774682cd9cf5800fc02247a72a8d456b9155b94447d74e5fda596811ac3b8217fbaaa1248b013c48753266370c6b528bef7008847fcf8aed7f8aa5abd404ed0e20d88c6d4181b8f79a7a9a65610d9a436c00747d0731c5e0af90361dbcab8816d02326271a1dc1b0189502c97e7db3b8762afce3d7bb2382f0d4a4a6cc8531cd0e97fe29f2ace5190cb13aea6f5551421e8a57c0882aa5bc9a3e076ec4554f8f395daa84209e4119874c9c2a5a52ec11be9dc78ad", 0xcf}, {&(0x7f00004fd000-0xc5)="6f1dea7f26f313be73cba11623502cb00576c2333e369986a8ee1d214041a82db397d2f2cf2b33e3ef3f6f1204bc0b1e6c39eae5c1bb313ece664daabe41af3d50ce4f3620ca328235fc644fb736b5ed7d9d5433273d51844e0c2220786a20798af2e78ae293cd13636026bb447df7b997db9f62600054eb6456cb5c8f5f2fd66c76fbceddd7629f3e4173032baaa24847170b0961a7d55897ac6ce8d63c77fafcaeb2b976581f3943b6d1c9284b37e0246455e580d8c79ead9414316895057c6628cde9b6", 0xc5}, {&(0x7f00002f8000-0x34)="3e3f45efc455112dfecbf92d17367015bbd9786a39f2b6bd58a516e0ae6b33cc1c22852e6bc8a68cd20756e3b73031693b4f4ca7", 0x34}, {&(0x7f0000d45000)}, {&(0x7f000079f000-0x31)="5baa9052a114c7a3aa8d081c75fd5a24319fb7ae00e73438b6166856dd27d09f9edda74ea90e03509bcbf5a103849e185a", 0x31}, {&(0x7f0000da9000)="a3829e65ee6b5cdbc4757fc1a2b52c6091720d85024dcd8f2e39c3ded52fddfa3d26573bcdb1e453933fa8836cea1a63d0d7972d41a2e8d769cab19454fc573ec6ce7c450518bc43832594a72f9e6d309df8a3b520ea74ac6dca5e4f167dc9b3383504c9191c3e85707cc4e8d23e9c746e56860f2f6e7bcd873346ae26f1cd613e270e07ff9372b1f54427f5efe82be0d6ee821174d80f54beb22ded163e991f12527cceae07b6dd0b88304b521f13df49c797fddbd6e8f53ba7e87a2d7f31cda47044547458151aa1d3455750d5f726ea67086ab681191252ac0ee3bf60eb5e336bfda9d805", 0xe6}, {&(0x7f0000510000+0x9fd)="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", 0x1000}, {&(0x7f0000dfc000)="fb9478b415ded72be4a43f078fcd656d3e2ca8aa6b5a6b6c716c2193bdcc4dabed244848a619013a8a4a1a56a735368e0ffe3946930ea7075c0451549f58b1f1b6a0e40a05de9f2a5d4db7758b4f886ca290d859bc5ebb25ada51fd5040d7aa4592026e0a773d8dfbb8854f7a4c3d4481e79481dee3c2bcac6b5f672072f9c526003cd0a328e24d91e3bcbc01e2ab8ef991effebb413d9824cab5600923c9fb7711934b45dc7875769d2e6f4495d0669796fadaab67367992d91d05babb614a3ca6b49cd53cc5390f0d3aaa93759cb64cf77126d5f4ce33f6b6dc09e97bfd78d228cea0774e68719ce99", 0xea}], 0x9, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000930000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x3, 0x2, @empty, 0xd96}}}, 0x6, 0x8, 0x3, "34333c293cdc68dae61ced41fa4a0debafe21a66b62aea2d0f7609e6d151fa792cdd664f9dbb320ec9f1a7fc35818d0fb5a50da93530b73f31ed5f4a5667b49fbca93714e21a69a6e64807360b7297a0"}, 0x160) 2018/02/04 03:23:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) r0 = semget(0x3, 0x3, 0x8) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000dc3000-0x10)=[0xb1, 0x4, 0xffffffffffffffff, 0x0, 0x4, 0x2700, 0x4, 0x100000000]) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007db000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept4$netrom(r1, &(0x7f0000f31000-0x48)=@full, &(0x7f000031b000)=0x48, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00004b2000-0x18)={0xa, [0x23f75acd, 0x1f, 0x0, 0x4, 0x82b9, 0xffffffff, 0x0, 0x8, 0x200, 0x7fffffff]}, 0x18) 2018/02/04 03:23:05 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000013000-0xb)='/dev/midi#\x00', 0x1, 0x400000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000001a000)={0x9, {{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x4}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/04 03:23:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006cf000)='/selinux/checkreqprot\x00', 0x40100, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000339000-0x4)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000099a000)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000021c000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/04 03:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) connect$unix(r1, &(0x7f0000591000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x21d}, 0x0) 2018/02/04 03:23:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f000036a000), &(0x7f0000b05000)=0x4) getgid() r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000044a000-0x10)={0x0, 0x0, 0xaf37}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00008fb000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000607000)={r2, r3}) 2018/02/04 03:23:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a76000)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) read(r0, &(0x7f0000fb6000)=""/28, 0x1b) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fbf000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000847000-0x4)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000773000)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b5f000-0x58)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d7c000-0x10)) r2 = memfd_create(&(0x7f0000fde000)='\x00', 0x1) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/04 03:23:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000b3e000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) timer_create(0x2, &(0x7f0000783000-0x60)={0x0, 0x11, 0x2, @thr={&(0x7f0000e37000)="8785ce22c7f1daf05904f58b5186836ce10188c9e5c5d44fb7a3ec845c9c941fc11eefb1f157f86eb5", &(0x7f0000099000)="26a22cdd"}}, &(0x7f000091f000-0x4)=0x0) timer_getoverrun(r1) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) r2 = socket$key(0xf, 0x3, 0x2) exit(0x0) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000adc000)={{0x5, 0x7, 0x3, 0x1, "458cf8e3f5ba1b158cc33fe26a91836ce3e418285252a3c7f469e96cebcc254b75f646f08b65c3ff5718deb3"}, 0x0, 0x0, 0xdaf, r3, 0x2, 0x3, "f070b18aabeaf09a37ee17ef7706eda97c0dd94d22578442d6e91db6d7018a86bc4f82a138a8c05f93cef2e2f31bc1b1d8e47f7e0781b41e85553ae927960bed", &(0x7f0000d7f000)='\x00', 0x1, [], [0x2, 0x6, 0x400, 0x800]}) r4 = syz_open_dev$usbmon(&(0x7f0000df1000)='/dev/usbmon#\x00', 0x4, 0x501a00) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000c52000-0x8)={0xffffffff, 0x2, 0x3, 0xa}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000e06000)={0x0, 0xfff}, &(0x7f000084a000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000d62000)=@assoc_value={r5, 0xffff}, &(0x7f0000808000-0x4)=0x8) modify_ldt$write2(0x11, &(0x7f0000ab5000-0x10)={0x820, 0x100000, 0x2000, 0x6628, 0xfffffffffffff801, 0x80, 0x7, 0x8, 0x9, 0x8}, 0x10) sched_getparam(r3, &(0x7f0000d61000)) r6 = accept(0xffffffffffffffff, &(0x7f0000f85000)=@ethernet={0x0, @local}, &(0x7f0000984000)=0x10) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000528000)=@generic, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000c0d000-0x4), &(0x7f0000256000-0x4)=0x4) connect$ipx(r4, &(0x7f0000d48000)={0x4, 0x4, 0x101, "1348c22c3f38", 0x2}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000737000)={{{{0x2, 0x2, @multicast1=0xe0000001}}, {{0xa, 0x2, 0x0, @empty, 0xb6bb}}}, 0x8, 0xffffffff, 0x9, "3a0cbe5e23ceef203321cbcc47cec9f28bb35a88b486e1ea415ed51c2203af7c440a5b07bd0dbc941f5d19f9bbe97915b504883fa1e1fd58003cdbbc4c414a07c82a425f67e83ef3f6acf9a2d711e934"}, 0x160) 2018/02/04 03:23:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052d000)='./file0\x00', 0x0) r0 = open(&(0x7f0000d60000-0x8)='./file0\x00', 0xa000, 0x8) unlinkat(r0, &(0x7f00004d9000-0x8)='./file0\x00', 0x200) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f000009f000)="e689393a6985bb943fd60fa90d2afaea6c1f918adeb1a73a0e2b0391724d2bbd384c6da03f3255107571f440ed4e547d8618d9efeebd0ab53eb5d8ed3bfdd950684a6e381399d2a2fae23abfd5dc38bc73f57da9f00f17f3fbb5cc7b364f8a14cb2623b828634c1bba820d16375d8d40c16dac2b7f28e0397194a61d083859e0ea1ac55a641d") mkdir(&(0x7f000040c000-0xe)='./file0/file0\x00', 0x0) 2018/02/04 03:23:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00003a0000-0xd)='/dev/usbmon#\x00', 0x5, 0xf67ba485caf4aba2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9}, 0xffffffdf) 2018/02/04 03:23:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000078c000)='/dev/sequencer2\x00', 0x2020000, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000506000)=""/85, 0xfffffffffffffe61) keyctl$get_persistent(0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00009b0000)) 2018/02/04 03:23:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$void(0x20) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00006cd000)={0x1, 0x0, [{0x269}]}) 2018/02/04 03:23:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000274000-0x20)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xb1, 0x0, []}]}, 0x18}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006e1000)=0x0) socket$can_raw(0x1d, 0x3, 0x1) sched_rr_get_interval(r1, &(0x7f00001c7000-0x10)) 2018/02/04 03:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {}, {}, 0x11}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@dev={0xfe, 0x80}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x10}}}]}}, 0x2d8) shutdown(r0, 0x0) exit_group(0x200) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f2b000)={0x0, 0x86, "c36170298726ff8e60916fa7566543400fa6c5da73dcf3039dc898ac4161efd5664331de21e1ec046d1341a2b6efdf30f70958e6501bedd17039e346b7695241794806dfc40980cf09500405311ad019879399bfd1a3526b4d81176c07513464cf2c53f374927b83ba9599559048e365bc864201dd45289d1e64955a022a8c7b663ee0676ed3"}, &(0x7f0000e5e000)=0x8e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e43000-0x8)=@assoc_value={r1, 0x5}, &(0x7f00008b8000-0x4)=0x8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000b97000+0x1be)={@loopback, 0x0}, &(0x7f0000efc000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00007d5000)={@empty, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) 2018/02/04 03:23:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000246000)='/dev/amidi#\x00', 0x67, 0x400c0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000dc6000)={0x2, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x400}}}, 0x88) msgsnd(r0, &(0x7f000035f000)={0x2}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f01000-0x78)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(r0, &(0x7f0000c41000-0x8)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f0000981000), 0x8, 0x0, 0x0) 2018/02/04 03:23:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00002b3000)='/dev/dsp#\x00', 0x0, 0x501042) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000129000)={0x46d74ded, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x3, @multicast2=0xe0000002}, 0x234, 0x8001, 0x6, 0x4, 0x101, &(0x7f00001f2000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x80000000000, 0x6, 0x7fff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00007e8000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x14, 0x1, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003c7000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000a4c000-0x4)) 2018/02/04 03:23:06 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000005000)='/dev/vcs#\x00', 0x9, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007000-0x4)=0xaf) clock_gettime(0x0, &(0x7f000060e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000), &(0x7f0000007000)=0x4) set_mempolicy(0x1, &(0x7f0000001000)=0x8000, 0x1) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000000)={r1, r2+10000000}, &(0x7f0000001000-0x8), 0x8) prlimit64(0x0, 0x0, 0x0, &(0x7f0000005000-0x10)) getpid() 2018/02/04 03:23:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000f48000-0x18)={0x0, 0x8, 0x1000, &(0x7f000087a000)}) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="07000000000000000000e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"}, 0x58) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000e2000-0x1e)={0xff, 0x4, 0x4, "66fba3cc7da8", "a80a9820da270b03c71db35fc779877e"}) 2018/02/04 03:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x2, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x1, 0x800, @loopback={0x0, 0x1}}, 0xfffffffffffffe54) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0xfffffffffffffc87) 2018/02/04 03:23:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) flistxattr(0xffffffffffffffff, &(0x7f0000384000)=""/119, 0x77) prctl$void(0x20) epoll_create1(0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a4b) 2018/02/04 03:23:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f00005db000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000b34000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00003f6000)=0x0) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c4a000-0xc)={0x0}, &(0x7f00008be000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004e9000)={{{@in6=@mcast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000d83000)=0xe8) getgroups(0x5, &(0x7f0000e83000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r6 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000801000-0xe8)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000116000)=0xe8) getresgid(&(0x7f0000188000-0x4), &(0x7f0000945000), &(0x7f00002a6000-0x4)=0x0) r9 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000059000)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000060000)=0xe8) r11 = getgid() r12 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000eb9000-0xe8)={{{@in6=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@empty}}, &(0x7f0000b13000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000006d000-0x4)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000df0000)) r15 = gettid() lstat(&(0x7f00007c1000)='./file0\x00', &(0x7f00009b9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000d82000-0x400)={"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"}) r17 = getegid() sendmsg$netlink(r0, &(0x7f00005dd000)={0x0, 0x0, &(0x7f0000257000)=[{&(0x7f00003c9000)={0x2e0, 0x3a, 0x400, 0x3, 0x3, "", [@nested={0x194, 0x45, [@generic="d48778a9634a513943ae157b3aa8b600395287244287ea97e06972411a5ace33d5dc23eb7a1f1df609edffa53b5dd0a0d31bb2f01af86b23e106197e8f372a81a3fab6488273108591b1e2eb79f9048d54fc3f7d75f3396ea93d86ec166dad037ad1b68069a21e484adacbfb4e1bd3a09fe156901c804bb2ca8ddfe4d97838b21a6ea0a78dbf66d6bdf604248f7a87adc98a1b5ed8dc0f7de4634b934235332d86548e14ebdbbe1351a5828cadeb4eef6db5e06311a492", @generic="7bb7e5ebb15b3e9eeae25099cdbf0ed3d6c52a75eb57eb12d294e4e9058d0ecec1b350118f699de709cc1d9724f642f5991290fc0e0d6277a499d24b0d6c46599047929abf171d2594756ee11d049ba105e51ff48266aa2ccd295545626ed993ee25ee1373807209f63afee33d91780f3f13e9abd1bd1663c5a1e18a9d1977e0c979b195ad190ace9ebd38f84336a3a1f8bcdd81b5102dd378a465e05920cabdcacdc1e3a467287164d137deaffa2c071537f133c54745363b72ac7a0c7de89b545bb29e61fc72eb2064f63cad6a023ba61853a2380b"]}, @nested={0x124, 0x5e, [@generic="da5e4442f3437fcb53dd361570f30c4ce8d6aa3dc9441020f86d68", @typed={0xc, 0x6c, @pid=r1}, @generic="2c2c1addaec68a9686ade818ad514a7d3083b33cbe195d66eaf05e5ccfcd1c7e07e55d5c8fc917c224721056e72ede806603979f01633ef46a14c19f570d1b27d67ad4d1092f1f0aed577574fad624c521a390df88c733e2fb294cc8554325f1c43daf3ce100150a59b9e9d3d6967e42171a412e70164fd97c805e2848afc0b77a03939789e049373cccc5398a97a67ddceeb7199ccfe038057578e4deb9af96a75922758f639f483091c0679a246821b591c971156be74190b9833e341725db3a5c61608f711cb936507e24dc05a9b1a893ec4cfc9ba374aef12067b2418171b87204c287739c5c0a79faec517bf44aaeb23f41b843aa52a5"]}, @typed={0xc, 0x52, @uid=r2}, @typed={0xc, 0x68, @fd=r0}]}, 0x2e0}, {&(0x7f00000ce000)={0x94, 0x33, 0x900, 0x0, 0x0, "", [@typed={0xc, 0x40, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}, @generic="d7def6da55c61ddef6f8fe786f4793e0dd05e4346343cc600da8b8a90aa91eee5788e6320cb8b5653c4cf10f5c62a67ed699279a55c7f6364e3b17146328ae75caa6966b164075466e4435265c2198332ae52f57314e2ce3b764cfd2215025f330bd052619e9f856e8b0ea958a96b4ee9fa3b332db627d"]}, 0x94}, {&(0x7f0000b77000)={0x15e8, 0x1c, 0x201, 0x1, 0x3, "", [@typed={0xc, 0x83, @fd=r0}, @nested={0x154, 0x4a, [@generic="a99721feef8e89d34d3d3e423187b667f728bebc29549805054380e88e455db02135318ec8f6c967a7483c619ad1e3332c4e577db124dac3ca005f79d8d57beb74a9eac8479114703d90f7cec9ac696c516150", @generic="8b4fbbec", @generic="5f7a121aa6fc2af0e7a46a14d0a4159186f0252a924df65a6a738c921d7bf01dab8ad93b5d4767374bbd73d79169888282ba53d76cb8f16f9699bd9aaaabaf2514cea11bac022a11b4be10ab2cb6988362961aaffb2d2ac75335d386cca54902077c86736200d9ec2612b92e73e13e3b7bd9742744c777b404aafc6c1baf3914fb400125456f9ff938cfb0e1514eaf4b09bb30e5a8cb29784d68a6a55df18f25f92d5a3bcda188dcf7f26ce6ad7574413fba4daccc0db1628ed7b9640ea4d9669aa96cf8c19ad427109528bf8882b400b321970c8295c1ffe5b0ffb7256d186743828bc6189b5419559988b5ea6812ba5a46335e796c"]}, @generic="ee1eea377d484abdf7171f90a2094ffa56306da7072458428a74963e6cb84c3f3b496d6a780dd3a5d67811bd83e89c2518998dc7b45d298a54e0e5ce8e68899b3c6694fb1d4bacdfb223367bdd6627bb3a0acd5baa6f4c345660acb12d7a01f0aa9866724a958e7c600e89f78f0d07cd386a37ca990656abc025911c81ee31750d45c6e728477a886de8d089eb464e4e2b45513412e5874f1355644df3e4699fcf3ac722c7941d903ee28c0740fe545e7dbfd7f489d4478ac8007b8cf294b99afd1985cfa6cc5df22950d84380fc5006410995c78b22d850a4adac27a482ca5b71894d", @nested={0x218, 0x12, [@generic="47b7bcb4c0c8e5919813b225b20e7fc6cf194c72f73660aef0cb80785b00c6b73b5b2979aed00124ee40de4dcc5de7005c74ed8f966ab5f3abaac8cd35ae15a6e392aacb13deb6d902c6683b340d76e9e299ed408c32a476c88acf97d6fa9d0c79f78bcae6f8164b048587872d6ab30af5f69777a1cec7467106a8db1d61a55abe680a87db1c7ea28aa1d7eeea787b5aca87b3bbb7b2e184fc83d984b839efe8e4d62f6fabc935db4455897b5adce70cc6effde337f955f12e0266770498", @generic="677eba4bf6b4aaeeddba3108528a32048b7d3d8cdbc3113b637c66dfbbcb532b8c670ee248366651959fba3500fb02ae2444009f1e1852c9f21bc79dbb990c53da9bd571d574e67cde96d793e75a0f63a4a84cd9b9f53fcc66b53b01a901ebad7d8fc0b437f1ae5abcd931dae9d87f1b490002e048796d1db0da", @generic="f310bfe4f7a28f4a8b4d002d3f89cd1a5f155d09ffc332576141a01b62bc548aa6fe9ecd01fffbe779d8d542f641d3b9e8bbf6b174d415a4ef2d6b952890d628c1e4779dfebbd0e3583bddb07361285c9cefc829e0185a81f2f7b34824bf8b109014e8913b10e44106c169ca12410d5475557ce0f37a1c8a7c5912c033efa21516f2da219a6d306b50b59ddf2fe079f443c016ecb11348c857c234e66dc839d68af469ce258394379ce9a358e46a9754c8111912b5ae896bb51f37da80e509842c4054e3372a88ef316eb617e5ff303d8ad4d375a230f30113567283"]}, @nested={0x10b8, 0x24, [@generic="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", @typed={0xc, 0x0, @str='\x00'}, @generic="5d911ab23470918f674241a2f5648683a1d8618360e10f4950c882a13821b449427faaefaea07c88a28fcb521869b1de618c7f4fcd405a7a952ef6e3d0c3720a9508aa3c5366ab9cf895eb8cba362d969348dcb2bc49f16b033308869940491f5a908115461130ef31dc215c4a673cf856788476fe4638e26f7897e34c372ed0d75e20fe55d628c2082d7302f2fbb9be49233e34041163094e173adc2553db158c2085142c36"]}, @typed={0xc, 0x4, @u32=0x3}, @generic="3fa301ebc9d5ce5016ce553e47d0dafe0fde33c4f24c492a15fb3b93c53727c7c64c2bd2ade09832310e4875929e45b38cd0e4a0752e64501bbbad3385cc41ae60ce8a0fad6c14f242d651aa427b1983896b8d3e3d516bde501be345376c3173b4960ff1164600a8b90729b0ee429734c174d693b960bbab3b1aacd0c3fa706c7fdb5db2648ac2eb28fb0dd4c661c6c80d2221c45b1fc5491d66a8e649f3a05d2d2cbf633cf01b33d00baa633c3914897e2fe87395f4"]}, 0x15e8}, {&(0x7f0000338000)={0x268, 0x37, 0x100, 0x1, 0x0, "", [@generic="a1848a01c3b896ed81bb5a9abf9d83b60743c309fbd964cf53038eda28c7fe8945197010740d4e350a2942696ec848ebdcb4649e6944fe2ee5c1174351b8ad00accce18ec52d4dd2b0ab999b1aa6e658b841ed34ffa909366a", @nested={0x124, 0x93, [@generic="c225911b70626820e895fc090093905c0822742afedea66dce506fde8228d2735ee910aa455ec8eab050240532afee8980010b4d46b25f29d9ee308673616adc63b3c998198028928c47e472fd81baaa5ef8dc03161fb1515bfdda2b086412dbc31a42ec037b8c44f39ffa63ddf682e0913b716ba7af805a1bb98430c5706d", @generic="769fd4a86c2ec31d485ed946b289acb6a8d0ea416fcb670fdcdec78daa566d2272de7ceaa83ff099fbfe1f2fba9b66b0f3c6f0a269d9d71db3e0bc9fe6651e05819922230479bad2368573447d94e87553489df9efdd8efd0da4957a8aa1489521b96ebbd62fac47e4af50075c119a09de7b70fa3ba43b2fe004f56272acfb3223d28fadde96ac6a999f8a39e806a41501a7a790e77d4d1ede98277fc0d06111"]}, @generic="cc2b7c1d1207af8284149b492c3926789b9d10bb8a4e34e46674e0d6ca2b20488245256100b6f6d29f3318bcfce5faa761f6bb31d1fb7043e22130d9c349f7bfc353361e9dac3bf99274c048d70d84c25525cfbf0d2384ce6b35bf32fc19c2878af5b7c74c2d39c7d46284a85a4930", @generic="5b705b510ad3b0da6bea6762e3eb961232c5d77c5bba253f0ee12f0e9ad989bf6fa0b661092141f415ba2cf9112c9889b3cd787be10c7b0223563a3951a5cd8641b3cf5bb5b55cb712886f1d160d79b25e3de4220b8399cf43", @typed={0x10, 0x52, @u64=0x9}]}, 0x268}, {&(0x7f0000d6c000-0x170)={0x170, 0x2d, 0x6, 0x7, 0x3, "", [@typed={0x18, 0x2c, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xa}}, @nested={0xf4, 0x81, [@generic="b623295495287a2c29eaf49674afd2e64bf5c5d5411e81f5c8fd7783338e6fab4beb0fb5c1aa2a9e5af73bd8a4fc1ff63e4e17555d0f82de502ddbfc04d43e29534dee48d5653021868e7c2f64cc06d2a9588252e38b3fd520e4125634bdf4b6c03d4a6074e6b4cea6f7d2a19a31b1c63871f262b1d090e5a354cd4e8b8e5b3964c66b78029ce86e30a00384c0cc010229231b111565ceb30f9a193fffa32285512c97a0c0adf3a46c51a840517add5bc3cdda0dfa12fb4a5efb2d35fb67e663c8314007587c44196d19c3ea982def3d65d3252d6b8c9dcdc9cc2ef1152da504f9851c541ca5e755105f5faf89e634"]}, @nested={0x48, 0x62, [@generic="4b4fee912c70946417f564044c67d067a618", @typed={0x30, 0x51, @binary="730d9a459dd0c06cf02a7036cf7dc3bc25a9016de6a63b6add6ebe9e62a040d709f497c5128d"}]}, @typed={0xc, 0x35, @fd=r0}]}, 0x170}], 0x5, &(0x7f0000a82000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xc0, 0x4}, 0x0) 2018/02/04 03:23:06 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) unshare(0x40200) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x7, &(0x7f0000000000), &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0xfffffffffffffe56) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000fd7000-0x4)) [ 219.369150] ipt_ECN: cannot use TCP operations on a non-tcp rule 2018/02/04 03:23:06 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x1) r1 = syz_open_dev$sg(&(0x7f000000e000)='/dev/sg#\x00', 0x9e6a, 0x100) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f000000f000)=""/107, &(0x7f0000000000)=0x6b) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @common='teql0\x00', {}, {}, 0x6}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x4}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x2d8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000013000-0xa)='\\vboxnet0\x00', 0x3) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000012000)={{{@in=@multicast1, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000013000-0x4)=0xe8) 2018/02/04 03:23:06 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000c000-0x8)=@abs, 0x8, &(0x7f0000006000-0x20)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48}], 0x1, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/02/04 03:23:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008a6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x9, 0x4) ioctl$int_in(r0, 0x800000c0045004, &(0x7f0000000000)=0x1000000000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f000027f000)='/dev/sequencer2\x00', 0x10001, 0x0) 2018/02/04 03:23:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000+0x19f)='/selinux/enforce\x00', 0x100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xffff, 0x4) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000-0x343)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) [ 219.524182] xt_CONNSECMARK: target only valid in the 'mangle' or 'security' tables, not 'filter'. 2018/02/04 03:23:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xca7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000a5000), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000911000)) r0 = syz_open_dev$amidi(&(0x7f0000aac000)='/dev/amidi#\x00', 0x10001, 0xa0000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/04 03:23:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) bind(r0, &(0x7f000047d000-0x1e)=@pppoe={0x18, 0x0, {0x0, @empty, @generic="492b458fd85dc92dd3f2b350c05656b1"}}, 0x1e) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000844000-0x4)) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2018/02/04 03:23:06 executing program 1: r0 = msgget$private(0x0, 0x108) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005d9000)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="05"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/04 03:23:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x362, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000ad5000)=[], 0x3c4, 0x0, &(0x7f000078a000)}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000c1d000-0x30)={0x1, 0x0, [{0x3, 0xc64, 0x2, 0xd46, 0x3, 0xffffffffffff8001, 0x100000001}]}) 2018/02/04 03:23:06 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000fdb000-0xa)='/dev/dsp#\x00', 0x8000, 0x400) sendmmsg$unix(r1, &(0x7f0000fd8000)=[], 0x0, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000fdb000)=""/202) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000fd9000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[]}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/02/04 03:23:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000b78000-0x10)={&(0x7f000024e000-0x68)={0x20, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x4, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/04 03:23:06 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000660000)) clock_gettime(0x1, &(0x7f0000fd9000-0x10)) clone(0x11002000, &(0x7f00000a2000-0xb7)="9ff0a61b0bee62b8ee539881777cb6a7df53424d211808388b4fa3d8a6c482f27a8ca77040f8d0fec8ce64ead737ae84faa2afe04bd05687f6011e002ab5bd8bb6666635b1740409da49ad8f402bf8bc65e2bd1bd42a7648a410e3d2be8570a1d08aea3da74bdb426c85172f1f1f1d9ebe6c98b763a7e5ca5edf712f86c63a9d6d2ea8a137aa7d106d36b6ecd61b447d383c941f2633ecad53ce28a2c092ce1c4d762adc845b8a7f3708902aee7468d8e6890f03a6ed67", &(0x7f0000571000-0x4), &(0x7f000004e000), &(0x7f00004ac000-0x8)="2cc659af2f3192c9") clock_gettime(0x0, &(0x7f0000e3d000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000001000)={{0x77359400}, {r1, r2/1000+10000}}, &(0x7f0000001000)) semget$private(0x0, 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000f65000-0xa)='/dev/dsp#\x00', 0x3f, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000506000-0x2)={@common='vlan0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) splice(r0, &(0x7f0000c65000-0x8), r0, &(0x7f0000476000), 0x0, 0x5) getitimer(0x2, &(0x7f0000006000)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f000001a000-0x78)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @rand_addr}, 0x24, 0x0, 0x0, 0x0, 0x0, &(0x7f0000019000)=@common='bridge0\x00'}) 2018/02/04 03:23:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f000056f000)={0x2, &(0x7f0000078000)=[{}, {}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept4(r1, &(0x7f0000be5000)=@nl=@proc, &(0x7f00009a7000-0x4)=0xc, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/04 03:23:06 executing program 7: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001265, &(0x7f0000997000-0x4b)) socketpair(0x10, 0xf, 0x7ff, &(0x7f0000c88000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00006b5000)=@get={0x1, &(0x7f0000b24000-0xff)=""/255, 0xfffffffffffffff9}) 2018/02/04 03:23:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000f85000/0x18000)=nil, &(0x7f0000852000-0x18)=[@text32={0x20, &(0x7f0000902000)="c4c115dcbc8e0000c0feeaa20000000c01a70fc79d040000000f32b9800000c00f3235008000000f300fc72fc4c3155cbb4a2000006a0f001ac4c2014617", 0x3e}], 0x1, 0x0, &(0x7f00002cc000-0x10)=[], 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000e59000)={0x3000}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_open_dev$amidi(&(0x7f0000296000)='/dev/amidi#\x00', 0x0, 0x101000) recvfrom$inet(r4, &(0x7f0000526000)=""/240, 0xf0, 0x40000021, &(0x7f000089c000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept$inet6(r3, &(0x7f0000655000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000f1b000)=0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/04 03:23:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000068d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000053b000-0x4)=0x14) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00005b9000-0x1)) sched_yield() 2018/02/04 03:23:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) munlock(&(0x7f0000b88000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') unlinkat(r0, &(0x7f0000ec1000-0xa)='./control\x00', 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00001d9000-0x28), 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/04 03:23:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000099a000-0xa)='/dev/cuse\x00', 0x0, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000007e000)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f00009b8000-0x8)='./file0\x00', &(0x7f0000dd6000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000043e000), &(0x7f000077a000-0x4), &(0x7f000086c000)=0x0) fchown(r4, r5, r6) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000836000-0x4)=0x9, &(0x7f0000131000)=0x16c) tee(r1, r4, 0x80007387, 0x0) dup2(r0, r2) 2018/02/04 03:23:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000255000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x107) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[]}, 0x0) 2018/02/04 03:23:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000f2d000-0x1c)={&(0x7f0000c24000-0xc)={0x10}, 0xc, &(0x7f000092f000-0x8)={&(0x7f00001d4000-0x24)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c4000)={0x6, r0, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000059000)={0x0}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000574000)={0x3f, 0xfff, 0x8, 0xc90e, 0xffff}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000015000-0x8)={r2, 0x3}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) 2018/02/04 03:23:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") socket$can_raw(0x1d, 0x3, 0x1) syz_open_dev$sndpcmp(&(0x7f00000ae000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x301040) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00007c1000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0xfffffffffffffea5, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x40}], 0x54) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/02/04 03:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000a31000)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, &(0x7f00006a1000)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r2}, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b59000)='/selinux/validatetrans\x00', 0x1, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/04 03:23:06 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f74000)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) sendto$inet6(r0, &(0x7f0000867000), 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/02/04 03:23:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e2f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f00000f2000)=0x100000001, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000bf8000)={&(0x7f000056e000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000074e000)={0x18, 0x1, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/04 03:23:06 executing program 5: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000000000), 0xffffffffffffff70, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2}) 2018/02/04 03:23:06 executing program 5: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000745000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004be000)={0x0, 0xa3, "873a95ad25c6ae65ba0e3bf1eb5ffaf9998da343f6714a856eccfd9f55df089b2e230cd479e1f4e8ae2f7aaafe143bb77987223a27eefa1527c2877a249d71854a8a43f6966cbe9dfb0c592e3a1b0e5612af56e6f1404a3b1a1ebd9a23cbc10b58ac7edc0ef035b0e69770c40d81b2e655a130ea7bd879318886cca82aa0cbac373f6f34be9608cc90f76067eecf90de1638546a731095de30221e926e5aeedcddf5a6"}, &(0x7f0000aff000-0x4)=0xab) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000795000)={r1, 0x3f33, 0x140000}, &(0x7f0000aff000-0x4)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0xfffffffffffffffe}}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000b00000)=""/179) sendto$llc(r0, &(0x7f0000b00000-0xf3)="c2acf434a2c7321bb98869fe86e8196246f7e8823f2c76e67248e40d47214c878fe0b13f200c67415809f0b3e1077bbc740010760772028f2660472b0c2695f30b995509fb1352e707902e11da8bb41ac74b79b1ec4c318d91ec436b4343b8e806395561ba4c1f1057d85bf6d4fb6e21b48d1f3b2071f6299c72c897f088ad833d301a076764602cbca0ccf34a62062ddec2d4ee6d84b0093932e17312875b7343dbb392a8dc97b0272cd68ccdf0e95b0d961cce771018481817e2c3735ce1b9d008929ccf48eb234afcc5baff08fad90a8e1e32fca3dd0837484abaa563f6e1085844820422077bcf6ad3b037080248a5f301", 0xf3, 0x41, &(0x7f0000821000)={0x1a, 0x1a, 0xe2, 0x9, 0x3, 0xff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r3 = memfd_create(&(0x7f0000afe000)='\x00', 0x1) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000aff000-0x2)={0x7, 0x3ff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) 2018/02/04 03:23:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xe3, 0x200080) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00004ce000)=[]}, 0xfffffffffffffffc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000039f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002000-0x4)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x6, 0x78, 0x6b23, 0xffffffffffffff1d, 0x73, 0x100000001, 0x0, 0x0, 0x2400, 0x1, 0xfffffffffffffffd, 0x0, 0x1, 0x10, 0x8, 0x7f, 0x100000001, 0x100000001, 0x9, 0x94e, 0x5, 0x101, 0x8, 0x1, 0x3f, 0x1, 0x4000000000, 0x100000000, 0x100000000, 0x2, 0x7, 0x6, 0x400, 0xfffffffffffffffd, 0x26, 0x81, 0x2, 0x4, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0xb}, 0x90, 0x4, 0x1000, 0xfee82bab48388375, 0x80, 0x1000, 0x9}, r2, 0x6, r1, 0x1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400080, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000abb000)={0x10201, 0x0, &(0x7f000090d000/0x1000)=nil}) 2018/02/04 03:23:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000493000)='./control\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3f9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00006c4000-0x4), &(0x7f000049d000-0x4), &(0x7f0000c12000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00008e2000-0xd)=""/13) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000113000), &(0x7f000027e000-0x1)) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/04 03:23:06 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001f000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x3a0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000020000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000006000)={{0x6, 0x3be, 0x8, 0x389, 0x0, 0x9}, 0x7}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0xe, 0x32, r1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000020000)='/dev/amidi#\x00', 0x4, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000001000-0x10)={0x3, {"c7484f565e1981"}, 0x8}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000023000-0x9)='/dev/kvm\x00', 0x2000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000021000)={@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x3, 0x4, {0xa, 0x0, 0xffff, @empty, 0xb7f9}}}, {&(0x7f0000001000-0x4b)=""/75, 0x4b}, &(0x7f0000003000)}, 0x5a) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000008000-0x4)) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000024000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000015000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000023000)={r3, 0x7}, &(0x7f000000d000-0x4)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x3, @empty}}}, 0x90) 2018/02/04 03:23:06 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f0000801000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000141000-0x8)='./file0\x00', 0x40) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000a95000-0x30)={0x0, 0x0, &(0x7f0000b8f000)=[], 0x0, 0x0, &(0x7f00002e4000-0x70)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000436000-0x30)={0x14, 0x0, &(0x7f0000136000)=[@increfs_done={0x40106308, r3}], 0x0, 0x0, &(0x7f0000888000-0xb)}) fsync(r2) 2018/02/04 03:23:06 executing program 3: mmap(&(0x7f0000000000/0xcdf000)=nil, 0xcdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ce1000-0x4)=0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000ce1000-0x7)='ns/pid\x00') setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000ce0000-0x4)=0x1, 0x4) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000cd9000-0xc)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)) 2018/02/04 03:23:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = open$dir(&(0x7f0000cbb000-0x8)='./file0\x00', 0x0, 0x1) chroot(&(0x7f000055a000)='./file0\x00') mknodat(r1, &(0x7f0000187000)='./file0\x00', 0x2, 0x0) bind$inet(r0, &(0x7f00008b3000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00003b1000)='/dev/snd/midiC#D#\x00', 0x7, 0x80) splice(r1, &(0x7f0000a8e000-0x8), r0, &(0x7f0000944000-0x8), 0x1f, 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000a06000-0x20)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}], 0x20) 2018/02/04 03:23:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) getpriority(0x2, r1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009e2000)=@sack_info, &(0x7f0000000000)=0xc) 2018/02/04 03:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cb2000)='net/arp\x00') sendfile(r0, r0, &(0x7f000041a000)=0x10008000003, 0x5) 2018/02/04 03:23:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xffffffffffffff81) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000813000-0x4), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003b7000-0x9)='/dev/ppp\x00', 0x8000000020000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00002be000)) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000999000)={0x8, &(0x7f0000f78000-0xfd)=""/253, &(0x7f0000f9e000)=[{0x6, 0x83, 0x1, &(0x7f0000ff0000)=""/131}, {0xf09b, 0xa5, 0x7ff, &(0x7f0000b41000-0xa5)=""/165}, {0xff, 0xff, 0xfff, &(0x7f0000570000)=""/255}, {0x4e38, 0xb8, 0xffffffffffffff29, &(0x7f0000a77000-0x37)=""/184}, {0x9, 0x8c, 0xff, &(0x7f0000c1b000+0x6da)=""/140}, {0x1, 0x61, 0x8662, &(0x7f0000f3f000-0x61)=""/97}, {0x3, 0x75, 0x12fae0000000000, &(0x7f000074b000)=""/117}, {0x1a4e, 0xda, 0x8000, &(0x7f0000e6d000)=""/218}]}) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000d7a000-0xc)={{0x3d, 0x0, 0x7, 0x1000, 0xfffffffffffffff8}, 0x5}) sendmsg$rds(r1, &(0x7f0000ae5000-0x38)={&(0x7f0000969000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000e1a000-0x40)=[{&(0x7f000076e000)=""/109, 0x6d}, {&(0x7f0000028000-0x1000)=""/4096, 0x1000}, {&(0x7f00008aa000)=""/153, 0x99}, {&(0x7f0000a84000-0xb9)=""/185, 0xb9}], 0x4, &(0x7f0000acd000-0x58)=[@mask_cswp={0x58, 0x114, 0x9, {{0x60, 0x8000}, &(0x7f0000ed6000)=0xffffffffffffffff, &(0x7f0000368000-0x8)=0x7, 0x9, 0xce41, 0x7d6f, 0x668, 0x10, 0xffffffff00000000}}], 0x58, 0x804}, 0x20004000) r2 = dup3(r0, r0, 0x80000) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00009b1000-0x4)) execveat(r2, &(0x7f0000edc000-0x8)='./file0\x00', &(0x7f0000b01000-0x50)=[&(0x7f00003f9000)='\x00', &(0x7f0000676000-0x15)='ppp0[vmnet1vmnet0GPL\x00', &(0x7f0000ddd000-0x9)='em0wlan1\x00', &(0x7f0000f09000-0xe)='!$)[mime_type\x00', &(0x7f0000c3d000-0x10)="5c23c2282c707070316367726f757000", &(0x7f0000e30000-0x2)=',\x00', &(0x7f0000256000-0x1)='\x00', &(0x7f0000945000-0x1)='\x00', &(0x7f000077e000)='@proc\x00', &(0x7f0000016000)='\x00'], &(0x7f00000dd000)=[&(0x7f00002a7000-0x2)='^\x00', &(0x7f000035c000)='\x00', &(0x7f0000bfa000-0x2)='!\x00', &(0x7f0000d4c000-0x1)='\x00', &(0x7f0000186000)='ppp1ppp0+user\x00', &(0x7f00006f3000-0x9)="5ea2766d6e65743000"], 0x1000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c56000)='/proc/self/net/pfkey\x00', 0x8040, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000864000-0x700)=@nat={'nat\x00', 0x1b, 0x4, 0x6a0, 0x448, 0xd0, 0xffffffff, 0xd0, 0x448, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f00002fc000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x588}}, [{{@uncond, 0x0, 0x338, 0x378, 0x0, {}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ifb0\x00', {0x2f4aef25, 0x3, 0x6, 0x2, 0x1ff, 0x1ff, 0xff, 0xfffffffffffffff8, 0x98, 0x18}, 0x7}}, @common=@rt={0x138, 'rt\x00', 0x0, {0xff, 0x3, 0x9, 0x2, 0x28, 0x5, [@ipv4={[], [0xff, 0xff], @rand_addr=0x75e1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x15}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @empty], 0x7}}]}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x9, 0x24, "31588a73197a9565c4dbd8dafe56f18aeafbe19a3ede037b9a91c978a199"}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff000000, 0xffffffff, 0xff], [0xff000000, 0xff000000, 0xffffffff], @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x88, 0x0, 0x6, 0x4}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x80, 0x4}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x7, 0x3}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x4, @ipv4=@multicast2=0xe0000002, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @gre_key=0x400, @port=0x2}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x17}, [0xff000000, 0xffffffff, 0xffffff00, 0xff0000ff], [0xffffffff, 0xff, 0x0, 0xff], @generic="757184c716af8f341350244362775876", @common='dummy0\x00', {0xff}, {0xff}, 0x87, 0x8001, 0x5, 0x4}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xc, 0xff, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x7, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xc}, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @gre_key=0x8f, @port=0x2}}}]}}, 0x700) 2018/02/04 03:23:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b06000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f000059a000-0x8)='./file0\x00', 0x10000, 0x1cc) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000ffe000)={0x2, 0x0, [{0x80000000}, {0x1, 0x0, 0x7, 0x5}]}) time(&(0x7f000095d000-0x8)) accept4$inet(r3, 0x0, &(0x7f00006cd000), 0x0) epoll_pwait(r3, &(0x7f0000c1e000-0x30)=[{}, {}, {}, {}], 0x4, 0x1, &(0x7f00003d7000-0x8)={0x3}, 0x8) 2018/02/04 03:23:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x100000000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005ed000-0x10)={0x0, 0x7, 0x120, 0x5}, &(0x7f00005a7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000dc000-0xc)={r1, 0x6, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100000000, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e8c000)={0x14, 0x1d, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/02/04 03:23:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x10000, 0x22) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000+0xa2)={0x0, 0xf4c8}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x8)={r1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000001000-0x4)=0xaa46, 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40044160, &(0x7f0000006000-0x1f5)) [ 219.918920] ip6t_REJECT: ECHOREPLY is not supported. [ 219.935240] binder: 20726:20736 BC_INCREFS_DONE u00000000204edf8a node 98 cookie mismatch 0000000000000000 != 0000000000000001 [ 219.985246] ip6t_REJECT: ECHOREPLY is not supported. [ 220.015827] binder_alloc: binder_alloc_mmap_handler: 20726 20000000-20002000 already mapped failed -16 [ 220.030447] binder: BINDER_SET_CONTEXT_MGR already set [ 220.039806] binder: 20726:20736 ioctl 40046207 0 returned -16 [ 220.059835] binder_alloc: 20726: binder_alloc_buf, no vma [ 220.065518] binder: 20726:20736 transaction failed 29189/-3, size 40-8 line 2957 [ 220.069121] binder: 20726:20749 BC_INCREFS_DONE u0000000000000000 no match [ 220.087775] binder: undelivered TRANSACTION_ERROR: 29189 [ 220.096171] binder: release 20726:20736 transaction 97 out, still active [ 220.103065] binder: unexpected work type, 4, not freed [ 220.108374] binder: undelivered TRANSACTION_COMPLETE 2018/02/04 03:23:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000780000)=0x6, 0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000f38000-0x4c8)={{0xce, 0x6, 0xffffffffffffff0b, 0x3ff, "d41c231b80076ba8a0cf0f888c60322f05f9cbed2bf93cfed1e2bd1a15106d48fbc65559acd02b0f711c6b48"}, 0x7, [0x1, 0x10000, 0x8, 0x0, 0x9, 0xfffffffffffffff7, 0x8000, 0x6, 0x1, 0xffffffffffff8000, 0x1, 0xcf78, 0x2, 0x80000000, 0x9, 0xfffffffffffffc00, 0x9, 0xf6e, 0x24, 0x3, 0x40, 0x0, 0x6, 0xfff, 0x8, 0x4, 0x7f, 0x8001, 0x401, 0xfffffffffffffc00, 0x6, 0x0, 0x41, 0x1, 0x7ff, 0x5, 0x1, 0x5, 0x3, 0x0, 0xfffffffffffffffd, 0xfffffffffffff800, 0x2, 0x4, 0x6db, 0x40, 0x5, 0x879, 0x100000000, 0x89ee, 0xfff, 0x31, 0x3, 0x80, 0xffffffffffffff01, 0x80000001, 0x4, 0x2, 0x3, 0x2, 0xffff, 0x3f, 0x20, 0x3, 0x2, 0x1, 0x100000001, 0xf035, 0x4, 0x5, 0xfd56, 0x10001, 0x7, 0x2, 0x6, 0xbbe, 0x5, 0x8, 0x0, 0x8, 0x8, 0x8, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x7, 0x8001, 0x3, 0x5, 0x40, 0x100, 0x3, 0x9d90, 0x290, 0x9, 0x9, 0x0, 0xe6a, 0xc3, 0x9, 0x7fffffff, 0xffff, 0x1ac, 0x5, 0x101, 0x9, 0x200, 0x5, 0x7, 0x80, 0xfffffffffffffffa, 0x6, 0x3, 0x8, 0xffffffff00000000, 0x100, 0xe7b5, 0x8, 0xffff, 0x9, 0x4, 0x5, 0x100, 0x3, 0x1, 0xf7a, 0x400, 0xffffffffffff58cc, 0x9], {0x0, 0x989680}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000084000)={0x0, @multicast1, @loopback}, &(0x7f000034e000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c5f000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0x3ff, r1}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000002000-0x94)=[{}]}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/02/04 03:23:07 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000030000-0x8)='./file0\x00', 0x800, 0x8) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f000001c000-0x4), &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000030000)={0x0, 0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000031000-0x4)=r3) sendmsg$nl_route(r0, &(0x7f0000025000-0x38)={&(0x7f0000023000-0xc)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000028000)=@ipv6_newroute={0x24, 0x18, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1}, 0x0) 2018/02/04 03:23:07 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002b2000-0xb)='/dev/hwrng\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f0000448000-0x10)={0x4, 0x3f, 0x81, "4f6034449a8e", 0xcd0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000b67000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000cb7000-0x30)={0x3c, 0x6}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002c9000)='/dev/sequencer\x00', 0x200400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000d54000-0x8)=0x1000, 0x8) socket$inet6(0xa, 0xa, 0x4) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r3, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00001a0000)=0x8) 2018/02/04 03:23:07 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x20) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f000000c000-0x8)='./file0\x00', &(0x7f000001c000)={{0x77359400}, {0x0, 0x2710}}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@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}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @common='ip_vti0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x3e, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}}}}}}, 0x0) 2018/02/04 03:23:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000049b000)=""/251) 2018/02/04 03:23:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004f0000-0x4), &(0x7f0000d25000)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4(r0, 0x0, &(0x7f000020e000), 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d2e000-0x14)={0x26c, 0x7fff, 0xffffffff, 0x80, 0x23}, 0x14) 2018/02/04 03:23:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8020000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dde000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000652000-0xe8)={{{@in6=@empty, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000cfc000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000063000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x1, 0x8, 0xe78, 0x400, 0x1000, 0x6000004, r2}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/04 03:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008d8000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f00000ca000-0xd4)=""/212, &(0x7f00005c1000-0x4)=0xd4) r1 = socket$inet(0x11, 0x803, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000873000), &(0x7f0000987000-0x4)=0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x107, 0xf, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x248, 0x140, 0xffffffff, 0x98, 0x140, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000018000+0xb64), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x248}}, [{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x1d7, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @gre_key, @icmp_id}}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id=0x2, @icmp_id}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="06f6c880010000000000006588d01804", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @icmp_id=0x3}}}]}}, 0xfffffffffffffe5d) sendmsg(r1, &(0x7f0000003000)={&(0x7f0000000000)=@in6={0x162, 0xffffffffffffffff, 0x7, @empty}, 0x1c, &(0x7f0000003000)=[], 0x162}, 0x0) [ 220.113551] binder: send failed reply for transaction 97, target dead 2018/02/04 03:23:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r1, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000bda000-0x56), 0x0, 0xfffffffffffffffe) listen(r0, 0x0) 2018/02/04 03:23:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000b9a000)=@assoc_value={0x0}, &(0x7f0000d48000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000c5000-0x8)={r1, 0x1}, &(0x7f0000309000)=0x8) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000011000)='/dev/midi#\x00', 0x4, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000002000)={@local, @empty, 0x0}, &(0x7f0000007000-0x4)=0xc) getrandom(&(0x7f000000b000-0xa6)=""/166, 0xa6, 0x3) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000026000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r4, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000013000-0x4)) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r5, 0xd83) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000024000-0x44)={{0x2, 0x1, @multicast1=0xe0000001}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x8, {0x2, 0x0, @rand_addr=0x80}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f000000d000-0x78)={0x7, {0x2, 0x3, @empty}, {0x2, 0x1, @empty}, {0x2, 0x0, @broadcast=0xffffffff}, 0x120, 0x3, 0x7ff, 0x6, 0x7, &(0x7f0000026000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xcc, 0x7, 0x3}) 2018/02/04 03:23:07 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffffd}, 0x1c) bind$inet6(r0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) [ 220.140477] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 220.147361] IPv6: NLM_F_CREATE should be set when creating new route 2018/02/04 03:23:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000dbe000)={&(0x7f0000000000/0x1000)=nil, 0x1ff, 0x2, 0x4, &(0x7f00005d6000/0x3000)=nil, 0x81}) 2018/02/04 03:23:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000f14000-0xa)='net/l2cap\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 220.206224] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/02/04 03:23:07 executing program 3: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000dc4000)) semget(0x3, 0x3, 0x400) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000031000-0xe8)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f000001e000)=0xe8) ioprio_set$uid(0x3, r0, 0xfffffffffffff4b8) 2018/02/04 03:23:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000209000-0x15)="00000000000300000000003600") fremovexattr(r0, &(0x7f0000a3f000)=@known='com.apple.FinderInfo\x00') fcntl$notify(r0, 0x402, 0x10) 2018/02/04 03:23:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x220000, 0x20) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000537000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000b69000)={0x73, 0x79, 0x7a}, &(0x7f0000673000-0x21)="fa37c40003e194e957", 0x9, r1) r3 = add_key$user(&(0x7f000015c000-0x5)='user\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000055b000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b95f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0667d640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bf1", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f000020e000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/33, 0x21, &(0x7f0000550000)={&(0x7f00003ef000-0x10)={'michael_mic\x00'}, &(0x7f00004e8000-0x2e)}) openat$mixer(0xffffffffffffff9c, &(0x7f0000170000)='/dev/mixer\x00', 0x101000, 0x0) r4 = syz_open_dev$audion(&(0x7f0000f4b000-0xc)='/dev/audio#\x00', 0x81, 0x400) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000e66000-0xb), &(0x7f00007bd000-0x4)=0xb) 2018/02/04 03:23:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$sndpcmc(&(0x7f00008a8000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x0) recvfrom$llc(r0, &(0x7f00005e5000)=""/113, 0x20, 0x0, &(0x7f0000131000)={0x1a, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x1f3) 2018/02/04 03:23:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000022f000-0x50)) 2018/02/04 03:23:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x111b3e8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x8004100, &(0x7f0000424000), &(0x7f0000578000-0x4), &(0x7f00007ca000), &(0x7f000041f000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00009b4000-0x9)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000680000-0x101)={0x0, 0xf9, "96076021c4cfc770c247d739f83a91959824bd108d51f3ba357ef77498049a3e7285a948274220059ff7383a2539af19cb5b151ea81045a41cb9a724d6cc3914a427437ade02a71c1accd90bdcda45ef8d7ba3daf74f8544182b56f6031d550f1119d70547f4eef3b87302cc833107f02ec72a28cb0a641138b8e9db68336ef298ef93b076a3432f411495f7d9dd9d318cf4f18d7a6a902778523960dd3bc899fecdc4e3d1e36522989cc7b84b817e6a0392ef7f0d12e25cd8230ea1c60b6dc9c38edcc587636baf9fdd9dfe3268ce8be53f774e8c324b2dabb14833a9f4f00908d00c2dba5839557a8db5a49c5f416ede2c74d3a4fc0bcf49"}, &(0x7f000093a000)=0x101) fstat(r0, &(0x7f0000aca000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = request_key(&(0x7f0000fe8000)='keyring\x00', &(0x7f0000f69000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00006f8000-0x9)='/dev/dsp\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r2, r3) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e1b000)={0x9, 0x4, 0x4, 0x0, 0xfffffffffffffffd, 0xed8, 0xfffffffffffffffd, 0x2, r1}, 0x20) 2018/02/04 03:23:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x121000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x2}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x6}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x28, &(0x7f0000003000-0x28)}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000002000-0x5a)=""/90) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002000-0x14)={@empty, 0x0}, &(0x7f0000001000)=0x14) connect$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x7, r2, 0x1, 0x9, 0x6, @empty}, 0x14) poll(&(0x7f0000001000+0xe4d)=[{r0, 0x1}], 0x1, 0xa5) keyctl$session_to_parent(0x12) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000003000)=0x2) 2018/02/04 03:23:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000ef1000)=0x6, 0x4) 2018/02/04 03:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f76000)='/dev/dsp\x00', 0x200c0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000de4000-0x8)={0x9, 0x200, 0x6, 0x4, 0x80000000}) sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000d69000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x29}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000689000)={0x0}, &(0x7f000019f000)=0xc) prctl$setptracer(0x59616d61, r2) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000033b000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000075e000-0x4e)={0x0, 0x46, "64ea3e2f4db5f3c8fd9bad63561a7ca73c03c71ee8f15d8d7c9aa74a7e641b90ce969da8fed7a629e842775f84888b35677aab0b0323e1745eb0ad8b75750ecb784d58f8fb32"}, &(0x7f0000693000)=0x4e) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000821000-0x14)={r3, 0x2000007, 0x8, 0xfff, 0x100000001, 0x5}, 0x14) 2018/02/04 03:23:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0xfef) ppoll(&(0x7f000039d000)=[{r0, 0x8200}], 0x1, &(0x7f0000d86000-0x10), &(0x7f00000d8000-0x8), 0x8) 2018/02/04 03:23:07 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000012000-0x9)='/dev/dsp\x00', 0x0, 0x0) ftruncate(r0, 0x10001) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000007000-0x4)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x6, 0x20000800, 0x400, 0x3, 0xddc6, 0x4, 0x0, 0xc26, 0x1, 0x2}, 0x10) ioctl$int_in(r1, 0x80000080044dfe, &(0x7f0000002000)) 2018/02/04 03:23:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x0, 0x2}, {}], 0x30) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ab9000)='/dev/hwrng\x00', 0x20100, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00007d7000-0x10)={0x1, [0x100000001]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00005c8000-0x4)=0xae, 0x4) syslog(0x9, 0x0, 0x0) 2018/02/04 03:23:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3, 0x5, &(0x7f0000000000)="c8d63f23", 0x3b0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004a3000-0xa)='/dev/cuse\x00', 0x18241, 0x0) getsockname$netrom(r1, &(0x7f00005d8000)=@ax25, &(0x7f0000a07000-0x4)=0x10) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00005a6000-0xea)=""/234) 2018/02/04 03:23:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f00009cf000-0x8)={0x0, 0x0}) ptrace$setregs(0xf, r1, 0xaf5, &(0x7f0000b1f000-0x21)="f391cb880b72292825c85ed6b9d94efc77327740836de007b51dad99bcadd95cf752ff90bee3007c9aafeb252aaf1a725302") r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00000cf000-0x80)=[{&(0x7f0000087000-0x68)="525618bc79fa207bba856c9b4a0cf0b2cc71983792e9ad4f98b631646732af255e74c6e26c3c324851e91f0c1d5ba228217105241741c2e6cdaa1d936b2ee999e06bfd939d6750b4561bb1b3e462d5783546b624e40205e03659d887c6c85dbbac5786abddbaa021", 0x68}, {&(0x7f0000723000)="173c107c792915904c85c7954c64fee098b730d9ae196c6b52a580b5b69d161237f574cd8cd6a905ba37b2c7134a875488ad007645cd24cd5fec4f93df4b", 0x3e}, {&(0x7f000028d000)="89951f79a241c975e3cce675b88b3a55058d6538d61125d8b70ed48e083bfc31d0b1dc7e127fc324c8457ee206388a9f26a7a07d8e83746933767a4660610c2f604dbb3ee0435db8f7c1597703fc2933f0afb57b44f5db239a6a77a8fb81befb19d83267d5a5d95e7aacd549aa28ac924eef934295457018e5366c57a88f6c6d1bdb0a7580f1898fc03e2aecf95c27ce10ce053e1947365174eb6bf14d0a0cf6", 0xa0}, {&(0x7f000091a000-0xca)="a7c949e275023c2f1c0380d2152ee5d0944a81d24e06add1ad47c6f2419e59521ea9d400deade97242dafca589361a142d410811b7939cbfb6e768d7dd0daa2c2591a95604f386449f5d7ec85a4bf29a3e7a31685342bd6100ab322172c7650f3b1e189da81d4659d31eff2ab635afef55036f0fe1a92b065fa7c5e547c0bbfa98bf2bc5a8e2744db7d0d5e98fc4afc90dcd14f6b9eb529047218a9f03e4ea7a310f14d3a8c5fe7d9eb47b31f43514def016022d03b64cfac35256d5c15b", 0xbe}], 0x4, &(0x7f000075e000)=[], 0x0, 0x8080}, 0x0) 2018/02/04 03:23:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01f7e3", 0x3c, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b"}}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000783000-0x16)='/selinux/checkreqprot\x00', 0x84000, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000c34000)=0x3f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00009ee000-0x2c)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x2, @empty, 0x7fffffff}], 0x2c) 2018/02/04 03:23:07 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000028000-0x10)={&(0x7f0000013000-0x3a8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000002b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000027000)=0xffffffffffffff92) ioctl$sock_FIOGETOWN(r1, 0x400454dc, &(0x7f0000001000-0x4)=0x0) wait4(r2, &(0x7f0000019000), 0x0, 0x0) 2018/02/04 03:23:07 executing program 5: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003af000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000010c000)={0x0, 0x0, [0x101, 0x100000000000008, 0x40, 0x40, 0x20, 0x7fffffffffffc, 0x72, 0x8]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000077c000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000265000-0x4)=0x1008) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000918000-0x2)='-\x00', 0x1) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f00004ae000-0x38)={&(0x7f0000916000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000916000)=[{&(0x7f0000482000)="8e9ac2dac6faa2e0176a411308f3b1fa1dcc17a7eae7df8550438d9e49dcf8ab7ac0fd69483e4f9c7ba4cb651d6acf136d4fff5a7b5ebd0a61ac0564a84ee31a098b0fd3e6d94156173d82dc21dada3f21225ed0c50aca0a748ef2efd82886", 0x5f}, {&(0x7f00000df000-0xc9)="7f0f16fee9c6775ff51ac9f90d09a184839c906ee6084abe46a8298006721314e4c48a887bb6877e8c1a1ae60e75a7ad08cf4086e080567f577b941dd16e25f45caa217f21f13bf594f4f5afe70b492e036e9fc516e8837774328a2d88fab3db1796252158e36357c46f0fc26be60c12286fd20c193c6252a3949a13ddf48121ba0025626ddb2c28e52c9ef0803f6dabe91b552846a47282fedd5ac8dfdd826c5cd46656d372b0b82b408640fb4240c3921d2b1e530d1b2b1c2495ec8c399c91b237a65111786d76f2", 0xc9}, {&(0x7f000065b000-0x78)="b2d184007b10e28e31a0433fdd085f62e864a658cd461c69edd88df9b33ee39f7bd41da33d51bd94573d478e9fc7827cf31abcb7fece837b1d519bf96b3097294b53e42d013056e00068d8389ee951d68137633783028c589c76cdf9e3f97bee63408dff7735ed565a600a1019b9b8f85a1e55c9e5af1ee5", 0x78}, {&(0x7f0000916000)="543d11434aec23626939ccf80eb8a5fbdb61d09d818b6a5b5d86b5415ebaa32b3cb44a4fbe6a9351184de8a5f13b5a559620930787deafe9b12a4209953f2c9f22297790251027930c6d7f9ed17bacaf165664fad85bce17f7c17d6c53fb", 0x5e}, {&(0x7f000008b000-0x4c)="003bac3d57f4b62d80d8ee13b7d1f59fae8ff7b73a35f48bc4f3b503e55d8b39c5a1a7b179fe67f7606049af128cfb9b30cd20046c0f1c674b86eaa7599a57deccb7e4fa1f969a37bac222ec", 0x4c}, {&(0x7f0000916000)="77fdbba793d09d4bee41ac6cde2966dbf94207415c21c4fa4946742b2e00718aa280a9a6fcbbfd6a37eba6ede8ac52dff46d982f07f001ea5ae7036f084ed53d82e416b5b7ca77343b49313b1889be64e95f3d74a20dbdfd24228b60c41dbc215948d6eadac82fe6c208c6ae9d5fe56d2df07172a61c", 0x76}, {&(0x7f0000917000-0xdf)="c0153f50980eda47e64ad996da03bfd84acffd432863470dbe2f403082be9eb3119bc5168521b1a43218ce020174948163b8f9455ad3999e72b79a6e35b0f681831c37eb639760ce963b580df1f0e7b07e9ddd08c71d6104d07698462e598ec9e0dadfadf4c6c7091f542a8fdd8dfe3a2f52f9a6844c23484b10829e6529e0b387371cc33ba11e3acd91475262fb4862e8cb8ec45082a29551c8c3bfecc1e1dbcde50870dc9e814a5380afd2148fda645f60a4e1d2f68a1e908c342e5c41aa14f30550d110f937c2b3b499f5c98ee30d26e60e8423f2e0bf35d34a0e07bfc3", 0xdf}, {&(0x7f0000917000-0xc)="a37a1ce82dc0f0bf5e58f790", 0xc}, {&(0x7f000065b000-0x70)="a14f5b792ccada31071f60f118851e9648a4b1f2fecb42939a574ed83b03a291260e527cd3a133f7e413d89202c858627d2c2dbddd1514ce0e992d1266d8d659cf0dd5079b529afb0f2d397c3e1acae3db5e03fad03e50b0946a99adc0d0823a2102f420ae8841b3e32b420614bd710f", 0x70}, {&(0x7f0000013000-0xa1)="db4fc499bb680303563d19d7ee9c2bc1aa2dae08abe945a85ea05da8f25f42d2000ab924023896831dffe8df752f83bec82a500e0033dd6a3c53473adccb455387b3a2c5c639591fce118350fb48ba770f335e3eedf05afbd5aef2fbf62dadf380b446e903af4ae41c88f4f356594eec54b7eb7a6c5b26a474fb9af09b67c9a3e75af6006f47efde1fe79cbd23298ae2b5b9a89f6bbc8223fa9a1322f80275e8c8", 0xa1}], 0xa, 0x0, 0x0, 0x800}, 0x4000000) r4 = open(&(0x7f0000693000-0xe)='./file0/file0\x00', 0x8000, 0x80) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000585000), &(0x7f000074e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000199000-0x6)={r3, 0x1f}, 0x6) read(r0, &(0x7f0000916000-0xbf)=""/191, 0xbf) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r5 = epoll_create(0x7fffffff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f000069a000)) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000915000)) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/02/04 03:23:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ab5000/0x4000)=nil) fcntl$getownex(r0, 0x10, &(0x7f0000775000-0x8)={0x0, 0x0}) sched_getaffinity(r1, 0x8, &(0x7f000084d000)) unshare(0xc000000) open(&(0x7f00005c3000)='./file0\x00', 0x0, 0x40) 2018/02/04 03:23:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000982000-0x13)='/dev/snd/controlC#\x00', 0xffffffeffffffffe, 0x501840) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000d58000-0x22)=""/34) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000061c000)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000097a000-0x8)={0x0, 0x40}, &(0x7f0000d05000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00009d0000)={r2, 0x8000, 0xfffffffffffffeff, 0x402, 0x8, 0xfffffffffffffffa}, 0x14) dup2(r0, r0) 2018/02/04 03:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000813000)='/dev/hwrng\x00', 0x600, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000249000)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000f6e000)=[{}, {}, {}, {}, {}], 0x5, 0xffff, &(0x7f000073f000)={0xdd}, 0x8) r2 = accept$unix(r1, &(0x7f0000dbb000-0x1002)=@file={0x0, ""/4096}, &(0x7f000066c000)=0x1002) getsockname$unix(r1, &(0x7f000099c000-0x1)=@abs, &(0x7f000020d000-0x4)=0x8) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000713000)={0x8, 0x1000, "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"}) r3 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000fc9000)='./file0\x00', &(0x7f0000b64000)=""/255, 0xfffffee8) r4 = getpgrp(0x0) r5 = accept$netrom(r0, &(0x7f00001f7000-0x10)=@ax25, &(0x7f000096b000-0x4)=0x10) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000836000)=0x0) kcmp(r4, r6, 0x2, r2, r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000282000)) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000e23000-0x8)={@loopback, @multicast1}, &(0x7f0000801000)=0x8) socket$nl_route(0x10, 0x3, 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006ac000)='/proc/self/net/pfkey\x00', 0x40001, 0x0) recvfrom$inet(r7, &(0x7f0000bb4000)=""/67, 0x43, 0x10020, &(0x7f00006c6000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) accept$unix(r3, &(0x7f00003b8000-0x8)=@abs, &(0x7f0000222000-0x4)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e72000)={&(0x7f00009f9000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00008c1000-0x20)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x4, [@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x20) 2018/02/04 03:23:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) getpeername(r1, &(0x7f0000d21000)=@nfc, &(0x7f0000c40000-0x4)=0x10) openat(r2, &(0x7f00007d4000)='./file0\x00', 0x14000, 0x8) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000952000-0x4)) 2018/02/04 03:23:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = gettid() ptrace$getregs(0xe, r1, 0x3b1a, &(0x7f000051a000-0xee)=""/238) bind$alg(r0, &(0x7f00007e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e9b000-0x1)='\b', 0x1) 2018/02/04 03:23:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x5) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd4000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000735000-0x4)=0xffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000084000)) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000e0d000)={0x4, &(0x7f0000cd1000)=[{}, {}, {}, {}]}) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0xd434) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c8e000), &(0x7f0000eae000-0x4)=0x4) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000acf000-0x10)={&(0x7f0000d15000-0xb1)=""/177, 0xb1}) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00008d7000-0x4), &(0x7f0000734000)=0x4) r2 = request_key(&(0x7f0000021000)='ceph\x00', &(0x7f00006e3000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000007d000-0x1)='\x00', 0xfffffffffffffffb) r3 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d02000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000090b000-0x1)='\x00', r2) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) 2018/02/04 03:23:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000508000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000b42000)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000dbd000-0x40)=[{&(0x7f0000898000)=""/196, 0xc4}], 0x1) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007d0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000901000-0x4)=0x100000001, 0x4) dup2(r2, r3) clone(0x0, &(0x7f0000551000-0x1000), &(0x7f00000e0000), &(0x7f0000586000), &(0x7f0000ddf000-0x1000)) tkill(r0, 0x16) 2018/02/04 03:23:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000cb, &(0x7f0000a5e000), 0x4) lstat(&(0x7f0000843000)='./file0\x00', &(0x7f0000cae000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000888000-0xa)='/dev/vcs#\x00', 0x0, 0x4080) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000c0e000)=0x9, 0x2) setfsuid(r1) 2018/02/04 03:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000c23000)='./file0\x00', 0x200080, 0x0) connect$nfc_llcp(r1, &(0x7f00001db000-0x60)={0x27, 0xfffffffffffff8d9, 0x1, 0x7, 0x0, 0x7f, "6905dbd12e43432c83dc6c7ae62c4391f973f316873323dc602fe871acb4416f03fab93207ebc3ebe764243c5687ebc92da0518693e37ad261abefbfad031c", 0x680}, 0x60) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000f41000-0xc)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000997000)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/02/04 03:23:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x60201) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) 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, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f7e000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000297000-0xb9)="0bba89f4acb5872e7dbebafa8c06dac0d7d150453a75f7703fd9d556b213a79ae94c8fe43c5aa027fa88810511a228d8dbccbf2255acdd2327ae2b574fe09d5b2f81be54b77fac2f02e722ae79c6f87fb76ed265d82d3576e4447e2c55946148585b521f43f57fd86d0bad8092616d2f48894acab24b4d29850ead8e402ec3aef003d68612a8906889264cb7fce1b906f269f9a3654cb9a61748c4eff30ffdcf1499815e3b357b2744a0c026707034c80a6ad0b512c5571dbc", 0xb9) connect(r1, &(0x7f0000002000-0x80)=@generic={0x0, "9ba7877fe0dfa4e383ad3586320cbe43f1c1a23b0001e4bf0cea07818a05ad6f19540b645e6a52f255d43416baef6c6ffa5b43286c2bf00ceecb115fdde4bfe6c5c8f164e25c5acb5748845ac3d815b5dd081d445010c1cc2b947badaf5ce80aa8b1f6c41d8a0260789cd7ce1414426ce33a9b101b58ca48ba7f9ae298cf"}, 0x80) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/02/04 03:23:07 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000029d000)='./file0\x00', &(0x7f0000996000-0x8)='./file0\x00', &(0x7f0000fc7000-0x5)='ext3\x00', 0x802000, &(0x7f0000759000-0x6)) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000045f000)={0x1, 0x200, 0x2, 0x5, 0x0}, &(0x7f000094a000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000cca000-0xad)={r2, 0xffffffffffffff14, "d1ccd526c817340837dea61d3c222e089bc09e06a0a669873db00ea482ce1336681efecdab1a634b08ff20c91fd09be4f246670008000000000000ebb8be42f5947d4fd218eaabadfe0c660f57db5bd94b75056268e0e18d91cae4bd1ef5036f667a45d27c49ae0be12a9832a8237ba212682e91f59854d0b1022b1efa91afee9f6273305d0c5133004767051821fc39fbc4152fa6834740aa7f5eefef2cf1a244ded4fe55"}, &(0x7f0000204000)=0x3a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000bbf000)={r3, @in6={{0xa, 0x3, 0x43a, @empty, 0x1}}, 0xfff, 0x800, 0x7f, 0x8, 0x40}, &(0x7f000062e000-0x4)=0xa0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/04 03:23:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x8000) sendto$inet6(r0, &(0x7f000044c000), 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) close(r0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000beb000-0x88)={0x0, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1}}}, 0x88) 2018/02/04 03:23:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fa5000-0xe8)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000c1e000-0x4)=0xe8) r4 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$netrom(0xffffffffffffffff, &(0x7f00000a2000)=@ax25, &(0x7f0000000000)=0x10) r6 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0xa0)=[{&(0x7f00001d0000-0x71)="f6963055d93ef33a6b2bd287aacd0eaa30ba88e510b3fe5fc24d38b861b3f7e22bdd275c454b597150976ba64699650bd03e7ca9dbf1806177ddc48ebc862766adb0b4dd29e7854a3078492ac45cd36653da8900b21bd0964c65d35cbe05befac73278220eb354b8d1ea02dc307993e554", 0x71}, {&(0x7f0000f73000-0xfd)="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", 0xfd}, {&(0x7f0000000000)="a3e5d81043ec3493f1c5bfae41d3f2b45d4488af047e9ab268dc53fa3fb853c611ca898560ede06c0097d289e02d7721f7f052c9f666a19cdab1a8d5a9651dec08f1a8ba0eb19108863781fc327e7aa2b6729449506685f6985c2b92bfd63a694d5d0773c318df021710c98e37b4c59aa539b1a2417eca0fdb2b6313295609bde0eef304bccf8059be7c733f4e8e5da49d62c5865ce5d8202cca13a37e232e16857f18bd1a5e54191b1e1ae6e14a188d84bb1a3889fdfff6b0bbecd322b92b2a2592d929a169fb318f475241ee19901c137b53ecbbd7ce50709ff8589a35e22451f93417c8f963", 0xe7}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000615000)="5df7e8998231132be77a09e5c112b93d754708fd09142a1841594e36dbe92f407a4959731e6bc475409ef91e2c0982da55e3a5c42e68fd6c18476e1e29e4fe56b16bef60dc5640dc17a01856b11932beb1c409365a68a767a8ab0a5e3fe362f3fd94e01ba6", 0x65}, {&(0x7f0000001000-0xa8)="21f07743778551e5d1a03d39c80d62b205afbd46ce9d87f89e29c33c5bd1eba41db8496f5e8a5f5351020f74bc573f1093a564b7b88a7b5b49121f8e89b0482a87d63eb30283942979c68695704308e2e6a702f49ab6812942b6313f0d76d0594389f947c9100a66514597b74d863c5310e9e23385ead36a2cab9421f591ed6891b5e880f84f57763baff88ddb76fe9b92966a6c13b865be6400e443b41646af1bf5e04aee0bab66", 0xa8}, {&(0x7f0000c6b000)="20802a001e85003a640060ebf74dcee48b8b7b7b234486368612d5fd000b576ecdf330b2ce54a266339d028a0347e4ede93180a3eebda821deb8bbd4419239fb5f82cb876413ba0d5d5c75c5c51e81e39882b3e908411eb49d052251a3f5fbe0e007be9263da9f4f5c549fccbc2a8e1832cbeb115c3c384e1c159320050cfb0e82cb6584e2f0267347d2100788edf671ae488f80c6cba37949eded1195d75b014e4841d5d75699b0f24c080f20aa58bc9d92cd7d65f1236bd95c1834b27e5767bfe4f87779f75f664291dfbe12fa9b55ca", 0xd1}, {&(0x7f0000b09000-0x5e)="3f2ed83d5f1933eceda4d77faddf28a7b0ed02c5c008d4bcff4a9a2a37554ee65edd0ad7cc76e1c83360f5db457ab24e579a9db2c86286de9722289f641bc38bb2f618aa7722a4b33066004b7cd8b15287c40d24db129e69659fddc15fa8", 0x5e}, {&(0x7f0000d82000-0x1000)="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", 0x1000}, {&(0x7f0000e11000)="bab158c7d201894bedd5f8f95d5209e651f1733a69027004606ff100bff90d623ddb7e2f89e97d5f13f4734866b003bfad6de83118e7ca413b987a90ec0e56febe6ab6f85aa3a13b5712dd042de0e7f1191112311209fff43654c8f8d667ac42e413218fd24e69963c2fa9a609ea23b443956689b1a1cea215e877dab44a10c08d61a1416a2698f66440", 0x8a}], 0xa, &(0x7f0000e97000-0x38)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r5, r6]}], 0x38, 0x40800}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r8, 0x7, &(0x7f0000002000)) dup3(r7, r8, 0x0) 2018/02/04 03:23:07 executing program 5: getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000594000-0x18)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = memfd_create(&(0x7f00004b6000), 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d07000-0x4)=@assoc_id=0x0, &(0x7f00009d0000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c9e000-0x98)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x401, 0x1}, &(0x7f0000c65000-0x4)=0x98) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f000043e000)={0x3, "21d23a4707af"}) 2018/02/04 03:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b3c000)='/dev/rtc\x00', 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000652000)=0x3, &(0x7f000006a000)=0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000f48000-0x340)={0x1c, 0x2, 0x1000001, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x8, [@generic="fc"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/04 03:23:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000ee5000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffe1b, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000e2d000)='/dev/amidi#\x00', 0x13, 0x80) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f7d000)) 2018/02/04 03:23:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) dup(r0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0xffffffffffffffff, 0x1) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00000e3000)) 2018/02/04 03:23:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00009b1000-0x10)={0x0, &(0x7f0000242000-0x18)=[]}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8001) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/04 03:23:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_setup(0x3, &(0x7f0000719000)) r0 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) 2018/02/04 03:23:08 executing program 3: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fdf000+0xec9)={0x0}, &(0x7f0000fdf000)=0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000fe1000-0xc)='/dev/audio#\x00', 0x3ff, 0x40000) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fe1000-0x44)={r1, 0x3c, "c552f190d89523f442fd531bdb874238936818baf9a399226b8e402b515ae68431cb5a2dc7eff2a4f10232a3182967f3e0d75d8c2d28b15c6e181ff6"}, &(0x7f0000384000-0x4)=0x44) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f16000-0x10)={r1}, 0x10) 2018/02/04 03:23:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f00007d4000)={0x0, ""/8}, 0x10, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x3f3, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000ac8000)={0x0, ""/238}, 0xf6, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000259000-0x78)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(0x0, &(0x7f0000001000)={0x1}, 0x8, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000768000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4fd, 0x741002) epoll_wait(r0, &(0x7f00006c2000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x100000001) 2018/02/04 03:23:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000968000-0x1c)=@req3={0x8000, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) pause() 2018/02/04 03:23:08 executing program 2: mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2000000084) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000c0b000)=0x200, 0x4) sendto$inet(r0, &(0x7f000074e000-0xa1), 0x0, 0x0, &(0x7f0000e85000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f29000-0xc)={0x0}, &(0x7f0000f29000-0x4)=0xc) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f0000f29000), 0x80800) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000f29000-0x8), 0xa580000000000000) 2018/02/04 03:23:08 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, 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) 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$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000025000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) socketpair$inet(0x2, 0x2, 0x1, &(0x7f000021c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fb3000), &(0x7f0000c7c000)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000cba000-0x4)) socket$alg(0x26, 0x5, 0x0) 2018/02/04 03:23:08 executing program 6: 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f20000)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000001000-0x4)=0xe8) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000000080100, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000f1f000), &(0x7f0000f21000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000002000)={0x8}, 0x8) chown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000f20000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4), &(0x7f0000f1f000), &(0x7f0000f21000-0x4)) setuid(r1) 2018/02/04 03:23:08 executing program 3: r0 = add_key(&(0x7f0000838000-0x2)='ceph\x00', &(0x7f000012b000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00005d1000-0xe4), 0x0, 0xfffffffffffffffc) add_key(&(0x7f00006b1000-0x8)='big_key\x00', &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000008d000), 0x0, r0) keyctl$get_security(0x11, r0, &(0x7f00002df000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x10000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000603000)=0x745c0cc4) 2018/02/04 03:23:08 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000ca7000-0x8)='./file0\x00', 0x80, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f00007ed000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2000000002a, &(0x7f0000017000-0x4)=0xffffffffffffff48, 0x2d5) getgroups(0x1, &(0x7f0000e0c000)=[0x0]) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000063c000)=0x8000, 0x4) getgroups(0x1, &(0x7f0000809000)=[r3]) write(r2, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r1, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)}, 0x2) readv(r1, &(0x7f00006e5000-0x8)=[{&(0x7f000064a000-0xcb)=""/203, 0xcb}], 0x1) r4 = syz_open_dev$vcsa(&(0x7f0000b5f000)='/dev/vcsa#\x00', 0x7fff, 0x0) recvfrom$ax25(r4, &(0x7f000016c000)=""/132, 0x84, 0x2020, &(0x7f0000e99000-0x10)={0x3, {"72c45c54958e9b"}, 0x1}, 0x10) close(r2) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000c80000)="6aaae276e9596509e305d3501b6b3403e9fb21ced25834108e49b5495b7fdec03ca95df9f8660ca2a92da02a5fbab9a6b0b45a1f8d3ab41e4c17da8e90d8ce98ffdd1ecc384c0dfd427de6a4f7340d50ac7fbf3e0daba55b67499cb398c8b8caf22232ed9ed432205a7c6b4fb6e2d438a207a44138a6f4600e6c81b14f4dab9434134b83d0a73e7e44dcbe775cf2e35bb1b80e0a403d2de3c89136e488c04248ebf56f1a4f2c2e906e888e48e8", 0xad) 2018/02/04 03:23:08 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) shmget(0x1, 0x4000, 0x10, &(0x7f0000301000/0x4000)=nil) r0 = shmget(0x3, 0x3000, 0x1a20, &(0x7f00000c9000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) 2018/02/04 03:23:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c53000-0x20)={0x1, 0x78, 0x840000000553, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = syz_open_dev$mouse(&(0x7f0000227000-0x12)='/dev/input/mouse#\x00', 0x7, 0x680405) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000a85000-0x4)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000005a000)=0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) epoll_pwait(r1, &(0x7f000025c000-0x48)=[{}, {}, {}, {}, {}, {}], 0x6, 0x6, &(0x7f0000fd6000)={0x2}, 0x212) getpgrp(r3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000362000)) r4 = syz_open_dev$vcsn(&(0x7f0000bb8000)='/dev/vcs#\x00', 0xffff, 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ff9000)) sched_setaffinity(r3, 0x8, &(0x7f0000580000)=0xffffffffffffff81) perf_event_open(&(0x7f0000f0c000-0x78)={0xfffffffffffffffd, 0x78, 0xfffffffffffffffc, 0x6, 0x0, 0x4, 0x0, 0x15e, 0x4, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x1, 0x0, 0x4, 0x4a88, 0x100, 0x8f, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x0, 0xb1, r4, 0x0) perf_event_open(&(0x7f0000877000-0x78)={0x2, 0x78, 0x386, 0x3, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x4) restart_syscall() r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) socket$bt_hci(0x1f, 0x3, 0x1) fcntl$getown(r0, 0x9) rt_sigtimedwait(&(0x7f0000892000)={0x7}, 0x0, &(0x7f0000d2c000), 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000b88000), &(0x7f0000d4b000)=0x4) inotify_add_watch(r4, &(0x7f0000038000)='./file0\x00', 0x401) sendmsg$alg(0xffffffffffffffff, &(0x7f00003bd000-0x38)={0x0, 0x0, &(0x7f00006e2000)=[], 0x0, &(0x7f00002dc000)=[]}, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000849000), &(0x7f00005d8000)=0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a2000-0x10)='/selinux/policy\x00', 0x0, 0x0) eventfd2(0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f000074d000)) mq_timedreceive(r5, &(0x7f000069a000-0x10)=""/16, 0x10, 0x1c00, &(0x7f0000c6c000-0x10)={0x77359400}) 2018/02/04 03:23:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000f56000)='/dev/admmidi#\x00', 0x401, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000f7d000)={{0x0, 0xf000, 0x1f, 0x256, 0xfffffffffffffffa, 0xff, 0xa2, 0x8, 0x8, 0x6129, 0x8, 0x7}, {0x2, 0x4, 0x8, 0x5, 0xfe, 0x3000, 0x0, 0x8000, 0xc6d, 0xffffffff, 0x3, 0x3}, {0x2000, 0x15002, 0xa, 0x400, 0x4, 0x7f, 0x6, 0x7469a76a, 0x0, 0x100, 0x3, 0x8001}, {0xf004, 0x1000, 0xb, 0x3, 0x9, 0x7, 0xffffffffffff7fff, 0x2, 0x4, 0x7, 0x6ad3, 0x200}, {0x11f000, 0x6000, 0x4, 0x2cc8, 0x2, 0x100, 0xab, 0x9, 0x3ff, 0x100000000, 0x121, 0x2}, {0x11f006, 0x5004, 0x8, 0x215, 0xffff, 0x2, 0xffff, 0x6, 0x7, 0x0, 0x0, 0x7}, {0x107000, 0x4000, 0xf, 0x0, 0x8, 0x3, 0xfffffffffffffff7, 0x4, 0x80000000, 0x7, 0x4, 0xf30}, {0x4000, 0x4, 0x8, 0x100000001, 0x0, 0x9, 0x89, 0x80000000, 0x8, 0x800, 0x200, 0x8ceb}, {0x0, 0x4}, {0x0, 0x3000}, 0x2, 0x0, 0x1000, 0x20, 0xb, 0x0, 0xd000, [0x7, 0x558, 0x53, 0xae]}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@can={0x1d}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) accept4$packet(r0, 0x0, &(0x7f0000af0000), 0x80000) write$tun(r2, &(0x7f0000b3c000-0x60)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "90102b1f0a6ad0b95dd132180a7233df8b8f5dad5f2a905943efda70b8aff3d98db490d6e76a4429d5c96e7beed5b5f39def9831dddf036203c7250fd928a8e1"}}}}}, 0x60) 2018/02/04 03:23:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x22, 0x527467117ddc9ac8, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x6ef000) close(r0) 2018/02/04 03:23:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000caa000-0x4)) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000a6a000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) prctl$getname(0x10, &(0x7f0000cd1000)=""/211) r4 = dup2(0xffffffffffffffff, r3) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000861000-0x8)=0x2) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000ed2000-0x68)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x401, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, @in={0x2, 0x1, @empty}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x3ed4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x30000000000}], 0x68) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000247000)=0x1, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) [ 221.402654] device eql entered promiscuous mode 2018/02/04 03:23:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000099a000)='./file0\x00', &(0x7f000076a000-0x10)={0x5, 0x20}) msgget(0x2, 0x8) r0 = msgget$private(0x0, 0x2) lsetxattr(&(0x7f0000539000-0x8)='./file0\x00', &(0x7f0000200000)=@random={'btrfs.', "73656c66816e6f6465762500"}, &(0x7f000008f000-0xc)='/vmnet1proc\x00', 0xc, 0x2) msgrcv(r0, &(0x7f0000158000)={0x0, ""/170}, 0xfffffffffffffe80, 0x0, 0x2000000000) msgsnd(0x0, &(0x7f00003c2000)={0x3}, 0x8, 0x0) 2018/02/04 03:23:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000059000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000742000-0x4)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/selinux/enforce\x00', 0x80, 0x0) connect$ax25(r1, &(0x7f0000379000-0x10)={0x3, {"b94df0046bb259"}, 0x9}, 0x10) 2018/02/04 03:23:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000995000)='/dev/admmidi#\x00', 0x9a07, 0x204000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x8, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000dfa000-0x20)) 2018/02/04 03:23:08 executing program 4: 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$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) prctl$setname(0xf, &(0x7f000000b000-0xa)='mime_type\x00') setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) listen(r0, 0x20000000000008) listen(r1, 0x0) 2018/02/04 03:23:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x400) syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}}) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0x200000000c, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f000051f000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x2}, 0x20) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) dup3(r1, r2, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/04 03:23:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000025d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80000) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000a7b000)={{0x2, 0x7, 0x0, 0xf256, "575887fec108e3f974b44b06ef24de96abc7f3c39d8b4adcfefa3a3b037d8a37e37eae84cdc80afd92250a82", 0x7}, 0x0, 0x0, 0x5, r1, 0x100, 0xba5, "52ef08c6704eaac411d83dd794db39d447eed52732966f384e6eeb2b4f84fffcdb421f4c8c0e159839af01a09905348d8618474e616e1d772a7a5b4a6017f5ef", &(0x7f0000bd2000)='vboxnet1usermime_type(%\x00', 0x18, [], [0xd3, 0x7, 0x7fff, 0x6]}) 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 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f000093c000)) 2018/02/04 03:23:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000635000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000d4b000)={0x18, 0x20, 0xbdd, 0x3ff, 0x91bb, 0x5}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000b1e000)={0x80000013}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) clone(0x0, &(0x7f0000bf3000-0x2e), &(0x7f00000f0000), &(0x7f00005b2000), &(0x7f0000963000)) 2018/02/04 03:23:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) socket$inet(0x2, 0x7, 0x0) creat(&(0x7f0000b22000)="e91f7189591e9233614b", 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) pipe(&(0x7f00009cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000692000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000c0d000-0xb)='/dev/midi#\x00', 0x400000000000000, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000af3000)=@abs, &(0x7f00007be000-0x4)=0xffffffffffffff6e, 0x0) 2018/02/04 03:23:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004c1000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = semget$private(0x0, 0x1, 0x40) semop(r1, &(0x7f0000abf000)=[], 0xaa) semop(0x0, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000424000)={0x0, 0x3f}, &(0x7f0000e7c000)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003fd000)={r2, 0xc8, "5ff4da512123b74cd720208c230da568b9dd0c87fe5d143de74788f952311ae418d547c7382543bceebb386f00bd88141d4336f9a16cc6a9cd4b2d06a9a4080684ab604984081a83218642c9638290a2374efc6938590890032ad16ffa4fb4cba026cd2421445e8386027cd58aa2b97fee401bb1c4da663a71add59a9cc605b1c8ec6a2facdf0cc6f97e5ddf9e1633f570a6773d5020710512b467465e2856c02fa4ba070f39ce6e6e836207521cdde36bb85f911434e203a06b04022512bad8af8f1df52ab97eca"}, &(0x7f0000867000)=0xd0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000885000-0x4)=0x1000000000, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001bf000)={r2, 0x100000001, 0x20}, &(0x7f00001ac000-0x4)=0xc) fstat(r0, &(0x7f00007ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setresgid(r3, 0x0, r4) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000bb9000)=""/4096, &(0x7f0000af8000)=0x1000) 2018/02/04 03:23:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000040f000-0x8)=0xc9cb) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f00009ef000-0x8)={0x0, 0x0}) getsockname$llc(r3, &(0x7f0000fc5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00007b1000)=0x10) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000631000/0x18000)=nil, &(0x7f000057c000)=[@text16={0x10, &(0x7f00001b7000-0x55)="6566f26d0ff4350f01c9bad00466ed66b8000000000f23c00f21f86635020002000f23f80f21da0f070fdb1a6766c744240095825af06766c74424023efb04a36766c744240600000000670f011424ba4100b000ee", 0x55}], 0x1, 0x0, &(0x7f000001d000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/04 03:23:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d8000-0x78)={0x2, 0x78, 0x3f, 0x5, 0x4, 0x1ff, 0x0, 0x10000, 0x180, 0xc, 0x1, 0x1, 0x5, 0x80, 0x40, 0x1000, 0x7, 0x7, 0x80, 0x0, 0x4, 0x8, 0xffffffff, 0x0, 0x5, 0x6, 0x7, 0x8, 0x10000, 0x9, 0x7, 0x1, 0x7fffffff, 0x20, 0x3ff, 0x10000, 0x7, 0xfffffffffffffff7, 0x0, 0x1, 0x1, @perf_config_ext={0x1f, 0xd65}, 0xc, 0x8000, 0x9a, 0x3, 0x7f, 0x2000000000000000, 0xdbd9}, 0x0, 0x6, 0xffffffffffffffff, 0x6) fcntl$getown(r0, 0x9) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000023000-0x6), &(0x7f0000686000)=0x6) 2018/02/04 03:23:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000e8a000)={0x4558, 0x10, [0x6, 0x1, 0x4d6, 0x4]}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000a0000)={0x8, 0x8000, 0x100}) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00005e1000-0x4)) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) msync(&(0x7f00009c9000/0x2000)=nil, 0x2000, 0x2) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00008d8000)={0x1, 0x7, 0x9, 0xa16d}) sendfile(r0, r2, &(0x7f00000de000-0x8), 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00009d4000-0x94)="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") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff2000-0x20)={{&(0x7f000072a000/0x1000)=nil, 0x1000}, 0x1}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/04 03:23:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000dea000-0xd)='/dev/usbmon#\x00', 0x3, 0x355581) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000a90000)='GPL(eth1\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00009b5000-0x4)=0xfff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x401) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000d21000-0x4)=0x7fffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/02/04 03:23:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc8000)='/dev/sequencer\x00', 0x200041, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000035d000-0x20)={0x0, 0x0, 0x10000, 0x401}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000841000)={0x9, r1, 0x1, 0x40}) r2 = socket$alg(0x26, 0x5, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000be3000)={0x11, 0x0, 0x0, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') 2018/02/04 03:23:08 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) ppoll(&(0x7f0000005000-0x38)=[{r0}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000000000), 0x8) [ 243.211558] Buffer I/O error on dev loop0, logical block 0, async page read [ 243.218790] Buffer I/O error on dev loop0, logical block 1, async page read [ 243.226368] Buffer I/O error on dev loop0, logical block 2, async page read [ 243.233519] Buffer I/O error on dev loop0, logical block 3, async page read [ 243.240649] Buffer I/O error on dev loop0, logical block 4, async page read [ 243.247782] Buffer I/O error on dev loop0, logical block 5, async page read [ 243.254913] Buffer I/O error on dev loop0, logical block 6, async page read 2018/02/04 03:23:30 executing program 0: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0x7ffffffffbeff010}, {0x6}]}, 0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000002f000-0x4), &(0x7f0000037000-0x4)=0x4) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f}, 0xe) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000)='/dev/vga_arbiter\x00', 0x400881, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000039000-0x8e)=""/142) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f000002f000)=0x40) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000038000-0xc)={0x18000001, 0x4431e8d7, 0x3b}) 2018/02/04 03:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@generic="212eb58e44c447be6c3a6ef819a40a8c", 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xfffffffffffffee5, 0x2, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/04 03:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x5) 2018/02/04 03:23:30 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000013000-0xc)='/dev/audio#\x00', 0x8001, 0x2) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000000c000-0x20)={"887210028bea343cedc17476533b0dc0", {0x4, 0xca, 0x51b, "9c412cdf38c6", 0x2}}) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000011000)="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", 0x585}], 0x1, &(0x7f0000018000-0x4e0)=[{0xd0, 0x3a, 0x0, "7165283243c198b6c02f3f87bbe29f2b4b75d553a1921a25e6ecb05c62a53ef326b62249aeef7e3cb51bf0a9e193b045679d48835adda82bfc2c9d4f042fe24d27dc97b3acfac5214ac3922b2845f409e8141287ee642997586f0ad047c883ee808d10879459ed2bfbbec561956ca83c493e5e051986e0f5d30fcbfba99df34d06a49f9f72563292329d5d80745da455a5d4ae67843cc75936b5c1ccebebd9ba49d40aa2437ab21961e76cf50af7d62acc29db102dcafe3309a7cff70d837c"}, {0x108, 0x10e, 0x0, "16196b4a29684b05acfbb4d6e74258c66496a8d0cc74e3eb31b6013dc77cb6c44a31936a0f218e6f870183b77f8ae905e46957bd67a86c4f50da796dbf704bdae08f005ed9692b43bf267823c95f4215262976956d88335c2632be18680d71b281a82188c03d33f813b06f9394cd90637f64424ce36798655b3faf2a83dfb3c2780d8e821e3d634b8e4ab758bcc13dfef24770f858c9c650b13a2e068a4e955e9cf22d5d787a0bb04263bec61e7a4d7dd2942d6c2aca87f81ce3e3b9c276551110a60cc0b235886ee398bb08193851cb9130a6330c34831881af1234dcd4481240bafeef563252b87d43a7f08a7fc1cb4491a5b1db70"}, {0x60, 0x18d, 0x8, "49cc2a18c58ce3eb943a2700a9253d9690b457c268d10d5263038f52fbe72636397e2dac52722aebe0d4ce233f4f44fc395193e56ad86a9dcf9a3e746feb0810346ae6186c3e759027f6c8a3"}, {0x110, 0x10c, 0xa3dc, "9670dc9fad45ef9a1d1d333f2e7a0a457ae6f7643ae81e9f92021e46fcc816a2a1e2b6e9b3196ed8462d1cfe8fd823f54af11d118b455272cd00e7476fa70d26007787fb49f8e19273bb6e2e1c68e2cc6014f33babf703dae653139bc3baa0c0a074e20f232f1183da940a724de2d5c40edfe560c55a41f3f4349c49e83569a9ba05ccab647a11863a8f481fbc717daa466ba3e6a48fdbc3a87f7c66bae6116a6fa3af4fe15738eccdefef3976dd03806ee18ffe1ed8684097d2cfb765ff391d276dc45e299a9a3ae55a2c71d0564a1abc394413c8d31110f4c701b6f4b6a49ef935b59034593bd3641dbdc17a05349b02a3e54467f88b8cba"}, {0x90, 0x11f, 0x3ff, "8a5946377321cf7eb2356611db976bea92172b5f300b834162ad298419b10aa123acb583c99a59216da0ee9883c695add6894de0b29c630a6169ec6cd552d0a669138a2ece8649cad7c9116f215827e043a18b429aa1e4c92164ed2ca02562a6914693d76b0f5334417272a39454cfbefca2d8a92285ef92be99223e67cf7513"}, {0xd8, 0x10c, 0x6, "0aaa57c1817f93580e706eacabb1d1ba39454082082020f98816fc4ad0318d1efdcdb4ec6659f8b9773192c0e63a3058e5102e7f7400490757264998f52640a6152abbca416ef28faf8a52055d4e980d8d26088d10ff4afa546e71fa4c8e84b5775c78ebe1843f8d813d1a7e431c35c6150fb44257b7d3436c1d0b274fe3426dbaac6e75bb746ce95c67989a76b0217a9a5b9c4b59c4183c0441164004daa681b2f125be6a44ef0bfc16535263d8ce9158a8feccedacad1a14fede08a96407ec2f569ccc2c75"}, {0x20, 0x107, 0xfffffffffffffffe, "3f755b20711b96871487"}, {0x10, 0x102, 0x6}], 0x4e0, 0xffffffffffffffff}, 0x0) 2018/02/04 03:23:30 executing program 7: 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(0x10, 0x807, 0xffff7fffffffffff) fcntl$setpipe(r0, 0x407, 0x10001) write(r0, &(0x7f0000cc3000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/02/04 03:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d1d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b35000-0x12)='/dev/loop-control\x00', 0x200, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') 2018/02/04 03:23:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) 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) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001000)={0x6, 0x0, [{0x4, 0xc5, &(0x7f0000001000-0xc5)=""/197}, {0x117004, 0x85, &(0x7f0000002000-0x85)=""/133}, {0xd000, 0x1000, &(0x7f0000000000)=""/4096}, {0x0, 0x17, &(0x7f0000001000-0x17)=""/23}, {0x0, 0x39, &(0x7f0000001000)=""/57}, {0xd000, 0xb7, &(0x7f0000000000)=""/183}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00009ea000-0x2), 0x2) pwritev(r0, &(0x7f000019c000)=[{&(0x7f0000223000-0xe7)}, {&(0x7f00002cf000)="22812e945b02eaac8a2391f7fb35e037ae4797650740d6de0586624f0d96aa1829ca40f3f304dddc95e5a6ccb51643b1002113dd311fb1702f5a8ab216b990089b86b00d3f40d57b5ec36197b8cd23972cadcaf2aea8b03ed0acdfad4d5e1e400c01bb58d0d5c888b1fe38507e9fb2a67c6723ebe5e3a11d9a", 0x79}], 0x2, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00006ed000)={0x6, 0xae}) 2018/02/04 03:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='cmdline\x00') sendto$packet(r1, &(0x7f0000afa000)="5dadfc631cea2439575c73fda7e464029dd34067b3a658d1f7ab5eaabe4b0ce44a36820637846afab01a289af2a78733dfbcbf13acc80c17d0cf55e09d7f7af336dfa79446ad55c1953707b01bea0632a88bf9131d54d8bcc1c8c39dee800e7b74be479175b31f12f419c5c08d732a9f70a4a832fb2522a9bdbefcbf03e32f86b66bece14dd816f758c91cb124cb7ca7707a5669fa16697974857719cf6052db79d062c4feceb96de39abd1f815b0fedfc2307d97e49efc1996c3d0003c84fe2a893e3c3c16fd9fab421eaef50193f9ec0a08734f4e8138ac6e558faf89cab5cd5e16b1850", 0xe5, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000db4000-0x10)={0x0, 0x58, &(0x7f000090c000-0x58)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xffffffffffffff7f}, @in6={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}]}, &(0x7f000034a000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008f4000-0x8)={r2, 0x6}, &(0x7f0000034000)=0x8) preadv(r1, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x8000200000004) [ 243.262061] Buffer I/O error on dev loop0, logical block 7, async page read [ 243.269307] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 243.276959] Buffer I/O error on dev loop0, logical block 1, lost async page write 2018/02/04 03:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) fchmod(r0, 0x6) gettid() io_submit(r1, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000070f000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/04 03:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005fa000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10}, 0xc, &(0x7f0000dc3000)={&(0x7f0000461000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x2}]}]}, 0x28}, 0x1}, 0x0) set_tid_address(&(0x7f0000fd2000-0x4)) 2018/02/04 03:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) readahead(r0, 0x2, 0x880e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008e8000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e9000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000708000-0x10)={0x0, 0x10, &(0x7f0000f3f000-0x10)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2000000000000002) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d08000)={r1, @in={{0x2, 0x2, @rand_addr=0x73}}, 0x1, 0x19, 0x7, 0x8000, 0xad1d6b66796a49fd}, &(0x7f000062a000)=0xa0) 2018/02/04 03:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = creat(&(0x7f00005fd000)='./file0\x00', 0x12) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001b2000-0x8)={0x6, 0x6}, 0x8) 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) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x400803) write$sndseq(r1, &(0x7f000052a000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x82, 0x8, 0x100}) 2018/02/04 03:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000976000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x200000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000a96000-0x18)={0x4000000, 0x1, [0x0]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000094d000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000d6d000)=""/177, 0xb1) r1 = gettid() open(&(0x7f00008b3000-0x8)='./file0\x00', 0x1, 0x14) r2 = syz_open_dev$vcsn(&(0x7f0000b95000)='/dev/vcs#\x00', 0x1, 0x100) perf_event_open(&(0x7f0000e9f000-0x78)={0x5, 0x78, 0x8, 0x7, 0x7ff, 0x7fff, 0x0, 0x9, 0x3, 0xf, 0x47f4, 0x200, 0x3, 0x7ff, 0x7, 0x1, 0x7ff, 0x80000001, 0x1, 0x5, 0xa8, 0x3f, 0xb5, 0x3, 0x0, 0x6, 0x3, 0x2, 0xe515, 0x9, 0x7, 0x8, 0x1, 0x20f9f9d1, 0x0, 0xc8, 0x5, 0x756a, 0x0, 0xe33, 0x1, @perf_config_ext={0xffff, 0x8001}, 0x402, 0x0, 0x9, 0x7, 0xffffffffffffff4e, 0x0, 0x4}, r1, 0xffffffff, r2, 0x4) ptrace(0x8, r1) 2018/02/04 03:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000397000)=""/94, &(0x7f000048c000)=0x5e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000482000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000520000-0x4)) 2018/02/04 03:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007b5000)='/dev/cuse\x00', 0xaee98d5ff480fa6f, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000564000-0x68)={0x100000000, 0x80000000, 0xff, {0x0, 0x989680}, 0x5, 0xfffffffffffffff8}) r1 = epoll_create1(0x80000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00009ab000-0x10)={0x6, 0x25, &(0x7f0000a65000)="58308cd841106b5661697ece970d60574e6450a63a8c3ffbcc035a2620b21e051fc79df5f6"}) 2018/02/04 03:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f1b000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000090e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000a1f000)={{0x3, 0x3, 0x10000000000, 0x3, 0x3}, 0x4c588863, 0x80}) r2 = memfd_create(&(0x7f00006b7000)='\x00', 0x1) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000e7d000)=0x800) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000813000-0x1c)={0xa4, 0x8, 0x10001, 0x0, 0xbd, 0x7fff, 0x1, 0x400, 0x7, 0x6, 0x3f, 0x5, 0x0, 0x1ff, 0x5, 0xfffffffffffffff7, 0x2, 0x800, 0x2ada}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000556000-0x8)={0x2}) 2018/02/04 03:23:30 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000+0x2e1)=""/65) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0x18800, 0x0) 2018/02/04 03:23:30 executing program 6: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000699000-0x8)={0x0, 0x0}) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f0000b52000-0x10)={&(0x7f0000e6d000-0x1f8)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, []}, 0x10}, 0x1}, 0xfffffffffffffffc) close(r1) recvmsg(r0, &(0x7f00002ed000)={&(0x7f000055a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000687000-0x60)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1c000-0x1000)=""/4096, 0xffffffffffffff73}, 0x121) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000689000)='/proc/self/net/pfkey\x00', 0x140, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00003af000-0xbc)={0x4, 0x0, 'client1\x00', 0xffffffff80000000, "4c06cdbd32210485", "3a8d9baa701735fae5bbba1bba075a1122562b0136b522a7ce6e5f4c51c62579", 0x8, 0x800}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0x800448d5, &(0x7f0000f22000)="1af0d879e52a13c9a361fd2137279362d963e3eba1123d0133a6e09a") r3 = syz_open_dev$admmidi(&(0x7f00008fe000)='/dev/admmidi#\x00', 0x3, 0x101000) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000a9a000-0x1)) 2018/02/04 03:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) r2 = msgget(0x1, 0x1) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000f70000)=""/233) setsockopt(r1, 0x10d, 0x1, &(0x7f0000c94000), 0x0) 2018/02/04 03:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f00003e2000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x20}]}, &(0x7f0000f92000-0x4)=0x2be) r0 = syz_open_dev$amidi(&(0x7f0000d2f000-0xc)='/dev/amidi#\x00', 0x2, 0x800) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000801000-0x4)=0x105, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) 2018/02/04 03:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00006de000-0x8)=0x4) syz_open_dev$binder(&(0x7f0000c4f000)='/dev/binder#\x00', 0x0, 0x800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a07000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000521000-0xc)={@broadcast, @dev, @dev}, &(0x7f0000483000)=0xc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000884000-0xc)={0x40000001}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000e15000), &(0x7f0000b09000)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000b56000)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x1, 0x3f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x341044ac}}}, 0x1, 0x10001, 0x2, "6ed571cd604a92b3b1bd511943c37763c1a8a3482de806cb646aab2e9301001f3fdf015d5fa469ccb73e54960e948d480d0174f6335cb209fcdd5c2a9a074ef556424896f64e8dbac2694bdb841265a5"}, 0x160) 2018/02/04 03:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000094000+0xf8a)='/dev/snd/pcmC#D#c\x00', 0x200000000000000b, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000081d000)=@syzn={0x73, 0x79, 0x7a, 0x0}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00003fc000)={0x4, 0x838}) timer_create(0x0, &(0x7f0000404000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000), &(0x7f0000f2b000)}}, &(0x7f0000a7e000)) timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f000061b000)={{0x0}}) timer_settime(0x0, 0x0, &(0x7f0000d9f000-0x20)={{0x0, 0x1c9c380}, {r1}}, &(0x7f0000efa000-0x20)) 2018/02/04 03:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) r2 = syz_open_dev$sg(&(0x7f00006b9000)='/dev/sg#\x00', 0x0, 0x44200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x6) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000c08000)={0x4c0e, 0x2, 0x9, 0x0, 0x9, 0x0, 0x0, 0x7ff, 0x10001, 0x7}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000c94000)) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f000005c000)=0x35b, 0x4) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') r4 = syz_open_procfs(0x0, &(0x7f0000c40000)='oom_adj\x00') sendfile(r4, r3, &(0x7f0000318000-0x8), 0x400000ff) [ 243.424412] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/02/04 03:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) msgget(0x0, 0x4) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000219000), &(0x7f0000fb2000-0x4)) 2018/02/04 03:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000dfb000)='/dev/input/mouse#\x00', 0x0, 0x6800) ioctl$sock_bt(r0, 0x8906, &(0x7f0000d06000-0xa4)="b5208c0658672a3575ed20296d3aadf28d0cdab153ce71ff8c1fcd693f53e36a84b5d7249713d18cd808065a829df6dc31c8bf8ef9b9fe5bbbae92cabd3685867e7ef5cc3e7c6981cd62a48431cb55792dfc403071a70cad6abfa78817fa87c7b4d5da5e81c403f4aa3881123f68e122c03dffe620b218e1ce2a8bea5712a57626295194720ff042e8100b289a47e59f38277ffb1b236db5064fd1732d2047864a01e1f5") r1 = semget(0x0, 0x1, 0x20) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f000026c000)="3eb6b1fde974ba") semctl$SETVAL(r1, 0x4, 0x10, &(0x7f00006f1000-0x4)=0x9) 2018/02/04 03:23:30 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007a3000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000329000)={0x0}, &(0x7f0000000000)=0xc) r2 = msgget$private(0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000001000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f00005ba000-0x38)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f0000e17000-0x10)=[{&(0x7f0000001000-0x114)={0x114, 0x10, 0x4, 0x7, 0x0, "", [@generic="0d8013b022719e277005dc2a1de346f6ba9b38281b63ff4a9ca6edcc54d2ea192899ef2b54", @nested={0x24, 0x3e, [@generic="5f1f6f1695f131893699f06210d22aeae767fc4a09c96a5f15b7a4b0ff1b8460"]}, @generic="39d1aadf85724805f94f1418a64ad4fe1fb5ee2741b86b2d3df9b3e8843208bb9d67da7c717da66850edb81f189af065494fa25823c6dfda7852b1aa4e5bece7499b9d314fce2d12be04fbbdb281905ed1fab6d8fb8b389e44e5f88081cba40462036e0f79fb17d5b54442ea4285bad99153645f3a09ec4f9e73f6d3d16c9a25ed8c4cdf3cc76834ccfc55a951d0168680f2d84a375b179c", @generic, @typed={0xc, 0x8, @pid=r1}, @typed={0x14, 0x34, @str='selfuserlo\x00'}]}, 0x114}], 0x1, 0x0, 0x0, 0x40}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000392000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cf6000)=""/153}, 0x48) 2018/02/04 03:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000155000)={0x0, 0x0, &(0x7f0000d17000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[]}, 0x0) syz_open_dev$loop(&(0x7f0000d57000-0xb)='/dev/loop#\x00', 0xf7, 0x2080) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0xe, &(0x7f0000068000)=[], 0x0, &(0x7f0000590000), 0x87}, 0x0) recvmsg(r1, &(0x7f0000f85000)={&(0x7f00002cf000)=@nfc_llcp, 0x60, &(0x7f000005a000-0x9)=[], 0x0, &(0x7f0000a07000)=""/247, 0xf7}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e05000-0x9)='/dev/rtc\x00', 0x101800, 0x0) connect$vsock_stream(r2, &(0x7f0000754000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00006a1000-0xf1)="f33bcd8f68280844f11f50b336373f22133b6e59f907705629b443a68133f0f821340d531f3c9c6e87c83630c273a2458cf0f9f7bd6e11019d536224702a3c2fe6b1c5653244066d4dbf045cb5fb8f8a4a5bff234586e204a896c3a6b3bbdd2ae4412ea4079b21713f877acb2e0cc66ca098993ce63485c587e997b606f0314f43cf4f7175c72e9a25d101e0f42471a612ab364505a42723cada5890db58b487c357c3c226021336565213dd37aa545cdc8937f39344e61ebcef41d15f91fb9b719400b8be906162a43bff1f017bc84ca7c6998dcce1081f15ba58d8126bb7d5bbfe32063d2c74d2744ca5c0f722d6ddb6", 0xf1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000490000)='/dev/vga_arbiter\x00', 0x181, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005c3000-0x10)={r3, &(0x7f0000869000)="6e9f6f3170"}, 0x10) 2018/02/04 03:23:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000-0x52)=""/82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000001000-0x1000)=""/4096) timer_gettime(0x0, &(0x7f0000000000)={{0x0, 0x0}}) clock_settime(0x0, &(0x7f0000000000)={0x77359400, r1}) 2018/02/04 03:23:30 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 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) readv(r0, &(0x7f0000a53000)=[{&(0x7f0000f31000)=""/4096, 0x313}], 0x1) 2018/02/04 03:23:30 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, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000fe0000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0xa, 0x5bf2, 0x6}, 0x20) syz_emit_ethernet(0x13e, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) 2018/02/04 03:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) creat(&(0x7f0000005000)='./file0\x00', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000055e000)='/dev/autofs\x00', 0x80, 0x0) lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000084a000)=@known="636f6dca0a000000000000000000000000656275616974790008") ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00008de000-0x4)=0x1b57) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/04 03:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00005b8000-0x120)={0x7, 0x0, [{0x40000001, 0x6, 0x1, 0x5, 0x20, 0x20, 0x1}, {0x80000019, 0x94a0, 0x0, 0xffffffffffffffff, 0x82, 0x7, 0x65d481d5}, {0xa, 0x1, 0x5, 0x9, 0xfffffffffffffff9, 0x9, 0x1ab00000000}, {0xd, 0x55, 0x2, 0x0, 0x4, 0x300, 0x5}, {0x8000000f, 0x7f, 0x4, 0x8, 0xfffffffffffffbff, 0x5, 0x7}, {0x8000000f, 0x8, 0x6, 0x4, 0x818, 0x9bc, 0x868f}, {0xb, 0x2, 0x2, 0xff, 0x3, 0xff, 0x40}]}) readv(r0, &(0x7f00006e6000)=[{&(0x7f0000844000-0x1a)=""/148, 0xfffffffffffffe03}], 0xffffe9b) 2018/02/04 03:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f42000), &(0x7f0000196000)=0x4) inotify_init() 2018/02/04 03:23:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x6, 0x240) read(r0, &(0x7f0000d96000-0x6f)=""/111, 0x6f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000a08000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}}, 0x1c) listen(r0, 0x3) r2 = socket$inet(0x2, 0x80a, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000f7000)={@common='eql\x00', @ifru_names=@generic="c15c9a040000001b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/04 03:23:30 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c5d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d22000-0x4)=0x5, 0x4) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r2, &(0x7f0000f87000)=[{&(0x7f0000518000-0x36)="cb", 0x1}], 0x1, 0x0) read(r1, &(0x7f0000c03000-0xb8)=""/184, 0xb8) fcntl$setpipe(r1, 0x407, 0xaecd) [ 243.613629] device eql entered promiscuous mode 2018/02/04 03:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000339000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000793000-0x10)=[]}, 0x7fff) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/04 03:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000584000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') fcntl$setpipe(r0, 0x407, 0xdc3) sendfile(r0, r0, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) 2018/02/04 03:23:30 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000002000-0x4), 0x4) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000003000-0x4)=0x10001, 0x4) 2018/02/04 03:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pwritev(r0, &(0x7f0000bd8000)=[{&(0x7f000089a000)="0d790dc241497026fbe70834f65fe322366d0e789df3c888349ac5abd2f7d8e9293637998018ecb623a8d20e46acd34a102dfcdde3bccd28", 0x38}, {&(0x7f000028e000)="b2ee5a8e74dfe707545ec9d0", 0xc}, {&(0x7f0000b90000)="963bccc7767b8029b0ae6f8a73e7e83f71f199e9a73aa6203c2c3b1632824405490bc38f89e8c44d735c247bdbc0867a2437b65d138e02da227c5900c8ff82a14ef2e57c95d35645177bb4aa2e72f596e4962b202597b8b564b5e920397d9597509e77a18b6ae53f24e8160fe796f5a7c7c04463aa5b78c298e00efacae9031487239bf28feba2078a03d651bd8142", 0x8f}], 0x3, 0x0) r1 = memfd_create(&(0x7f0000601000)=')[\x00', 0x2) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00008f7000)=0x5) connect$ax25(r1, &(0x7f00009de000)={0x3, {"cedffec2ef1c5f"}, 0x7}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000864000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write(r0, &(0x7f000050c000)="2400000024007f000000000180007701000000ff010000000009000000ff00000020ff10", 0x24) 2018/02/04 03:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000c6c000)='/dev/admmidi#\x00', 0x87c5, 0x800) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000e5e000-0xc4)=""/196, 0xc4) sendmsg$nl_generic(r0, &(0x7f0000a88000-0x38)={&(0x7f0000fc6000)={0x10, 0x34000}, 0xc, &(0x7f0000e1f000-0x8)={&(0x7f00008ba000)={0x20, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0x1, @binary='K'}]}, 0x20}, 0x1}, 0x0) 2018/02/04 03:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b77000)={0x1, r0, 0x1}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000d2e000)={&(0x7f0000000000/0x1000)=nil, 0x8, 0x5, 0x10, &(0x7f0000f98000/0x4000)=nil, 0x7}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) r2 = add_key$keyring(&(0x7f0000346000)='keyring\x00', &(0x7f0000395000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_security(0x11, r2, &(0x7f0000736000-0xa3)=""/163, 0xa3) fchmod(r0, 0x0) 2018/02/04 03:23:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x800000000000002, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c7a000-0x10)={0x8, &(0x7f0000533000)=[{0x100000000, 0x9, 0x1, 0xffff}, {0x6, 0x7fff, 0x2, 0x3}, {0x8, 0x9, 0x5, 0x3fe0}, {0x1, 0x100, 0x40, 0x7}, {0xa64, 0x4, 0x6, 0x100000001}, {0xa44, 0x4, 0x4, 0x9}, {0x1, 0x4, 0x80, 0x6}, {0x7f, 0x3, 0x3, 0x3}]}, 0x10) socketpair(0x1f, 0x0, 0x3, &(0x7f00006bc000)={0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000283000-0x20)={{&(0x7f000037c000/0x1000)=nil, 0x1000}, 0x2}) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f000069f000)={&(0x7f0000526000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f000060f000)={&(0x7f0000796000-0x2c)={0x2c, 0xd, 0x9, 0x400, 0x7, 0x2, {0xd}, [@generic="0c50ffca6b3bea05872a632869ffb8b3835ce6b5d4e0"]}, 0x2c}, 0x1}, 0x8000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000953000-0x9)='/dev/vcs\x00', 0x444200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 2018/02/04 03:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d5000-0x10)='/dev/sequencer2\x00', 0x41, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80043, 0x0) fcntl$setlease(r1, 0x400, 0x0) bind$can_raw(r1, &(0x7f0000c3e000)={0x1d}, 0x10) r2 = open(&(0x7f000000a000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) fcntl$setlease(r2, 0x400, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000101000)={0x3, 0x6, 0x3, 'queue1\x00', 0x1f}) pwritev(r1, &(0x7f0000ac3000)=[], 0x0, 0x5b) 2018/02/04 03:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007cd000-0x8)='./file0\x00', 0x28) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000396000)=0xe) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000d000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000027000-0x1018)={0x18, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b1b000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) bind(r1, &(0x7f00001d1000-0x10)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000b41000)=0x5) 2018/02/04 03:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$autofs(0xffffffffffffff9c, &(0x7f000024a000-0xc)='/dev/autofs\x00', 0x40040, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/04 03:23:30 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000b38000-0xa)='/dev/dsp#\x00', 0xfff, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x8, 0x3, 0x1, 'queue1\x00', 0xe11b}) socket(0x9, 0x3, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000d77000-0x4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000191000-0x14)={0x2, 0x1, 0x666, 0x7, 0x4}, 0x14) accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000003b000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00005ba000)=0xe8) stat(&(0x7f00006e1000-0x8)='./file0\x00', &(0x7f000019e000)) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000762000-0x14)) sendmsg(r1, &(0x7f0000056000)={&(0x7f0000fda000)=@in={0x2, 0xffffffffffffffff, @empty}, 0xb2, &(0x7f0000394000)=[], 0x0, &(0x7f0000a54000-0x10)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cf0000-0x8)) 2018/02/04 03:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000334000)='net/ipv6_route\x00') sendfile(r0, r0, &(0x7f0000664000), 0xfffd) bind$rds(r0, &(0x7f000084c000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ca4000)={0x0, 0x100000001}, &(0x7f0000874000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007a4000)={r1, 0x401}, 0x8) 2018/02/04 03:23:30 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000e9000-0x15)='/proc/self/net/pfkey\x00', 0x40800, 0x0) connect$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00006ef000)) r1 = socket$inet6(0xa, 0x800, 0x8004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt(r1, 0x84, 0x10, &(0x7f0000001000-0x6a), 0x0) 2018/02/04 03:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) 2018/02/04 03:23:30 executing program 2: io_submit(0x0, 0xffffffffffffff03, &(0x7f00003cb000)=[&(0x7f0000a08000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a57000), 0xfffffffffffffcd7, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008c9000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x30) 2018/02/04 03:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) wait4(0x0, 0x0, 0x0, &(0x7f0000c1e000-0x90)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000818000)='/dev/hwrng\x00', 0x800, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00005e1000)={0x0, 0x0}) timer_create(0x7, &(0x7f00000a9000-0x60)={0x0, 0x2e, 0x6, @tid=r1}, &(0x7f00000cb000-0x4)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000fc8000-0x20)={0x9, 0x1, 0x200, 0x5, 0x3, 0x9, 0x4, 0x0, 0x0}, &(0x7f0000067000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000480000)=@assoc_id=r2, &(0x7f00003ef000)=0x4) 2018/02/04 03:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2, &(0x7f00006df000)=[&(0x7f000033d000/0x1000)=nil, &(0x7f0000b49000/0x2000)=nil], &(0x7f0000de9000-0x14)=[0xffff, 0x9, 0x2], &(0x7f0000f78000-0xc)=[0x0, 0x0], 0x6) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$mixer(0xffffffffffffff9c, &(0x7f0000ec1000-0xb)='/dev/mixer\x00', 0x2000, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) munlock(&(0x7f0000e68000/0x4000)=nil, 0x4000) pipe2(&(0x7f00004ae000), 0x4000) 2018/02/04 03:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00008da000-0x40)=[{&(0x7f0000ac1000-0x1000)="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", 0x1000}, {&(0x7f000095b000-0xd4)="1b3a5e4ef0a11ae5b7fa623928bf06c236e1d9d3511937f7297705780df7b9ac548ada9370e4225c035e096262791b7115e996f5448173daa1fb054f2ae5873d72e8bd7c5c1f54c4631193531e159db8a3f6493ff54d57f70534b3f51462e978ee6dcd0a28e878968fe6e1022ab32b185647c4e2708ae4ae94aec82f8b68a65df94a8bb48b85534bc09f6d988cda05b4f37c382ec680e01181f0914f40c281f7b074ab76e2c3b6651cb225a17d9919846c1bedf4c0d4855c586b16a8863323a8b1a345ba9a72ea7f6e523e2106a9daab929f21f0", 0xd4}, {&(0x7f00008c7000-0x9b)="66f8947511455afc1d5b87f7acb1003a790573d13767c0220efc16d486b1868b9f150d528fb62b099a3b440a97d5f55f722c649fe590607eadfab2738478830c7fd9cbe3983063f3b42b36f6de0fcbccccea3ddb1a03e9e82b9835a31886d0d158a3bed69076632407307fab1e34fbd43d50b9cd5db6495e9fcb3001861ec1a87df67c5274a89146513a45eda24d65ddb65f09dd21c0d179036863", 0x9b}, {&(0x7f0000485000)=']', 0x1}], 0x4, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fanotify_init(0x1, 0x2) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000c6f000)={r0, 0x5, 0x7c, "3336f9c4bc16c8a4b1faeb4c4d591e46b4bfcadeb7b3f83aff09a1833add9c38d6aefb5e1a80415f68fab9842c7b5b3fec4381ab9b33a6051ce022cb4a143ddf37b5d470a2d02291ebce7fe37ce0fa631930594a93f3807c2281e5a6a40cd95505c1b0feb9a0970518734d8c8eb123125f2e70128862ff6082ea7881660be450a0972117fa81c34dacd3d8e2b8186a9dc0477ce6ce001c29596580e889ebe3e3b93e9c87df7dd0f2"}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xfffffffffffffc8d) bind$alg(r1, &(0x7f00002e7000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) fchdir(r0) 2018/02/04 03:23:30 executing program 6: mmap(&(0x7f0000000000/0xf2000)=nil, 0xf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000f2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000f3000-0x26)=""/38) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000007c000)=0x10001) r1 = openat(0xffffffffffffffff, &(0x7f0000020000)='./file0\x00', 0x40000, 0x20) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f00000d6000)='./file0/file0\x00', r0, &(0x7f0000007000-0x8)='./file1\x00', 0x400) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000f3000)={0x0, 0xed, "367145aa704940069b1cbce65b9f5571b05aee1a8a48306afb5b12d1ac346af8755b9235da387668fa4ba87c6508d387e84540ea57dd8367f91dc23c58b15e72c93c352bebb45d129b6ef129c51ac51623bf5b2318c52da14b708c185aca24c426ffcd29c835eb2ccad7134d96b75af48a4fc9b487a6b12fc3d860680d7a5bf0f2d11f56804a6e2ae82ea6ea596a6aee7ebd0e2cab8be915a0453931a9245fed913277153b27e3d65218619cd30dec3bbaecbfa1ee421b7f3ad946ea9fd88f1679b7db353f28ae0514c292087d56b5691f2681f7003be26beecad99da0e699d8a89f6bb7cae5e2d0f3f2219bb2"}, &(0x7f00000f3000)=0xf5) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000f3000)={r2, 0x10000, 0x80, 0x6, 0xff, 0x6}, &(0x7f00000f4000-0x4)=0x14) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000051000-0x8)='./file0\x00', &(0x7f00000f2000)={0x15, 0x6, "aed6903d760a2ba0597a0a3f5f"}, &(0x7f00000f3000-0x4), 0x0) syz_emit_ethernet(0x66, &(0x7f00000f2000-0x66)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x4, 0x2, 0x1e, 0x0, [@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/04 03:23:30 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000008000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000011000)='/dev/usbmon#\x00', 0x4, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000002a000+0xc0f)={0x0, 0x4, 0x30}, &(0x7f000001a000)=0xc) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000002b000-0xad)={r2, 0x100000000, 0xa5, "8dd15006113c913159c3edb17680fbef7bc6978a23a2e1701aa2fe7ed290e473a7ad7295c23758286811a9de07ae1b1ee758062315d36ad830a44c98977e96afb83072a01949c35b0a963a7be1a826ddbe31562ae5c1026189b38f7e26f0d72a9c613895c07e7f8003a0d622ae9175575e6d4df0ccbbc495245ef77f012a60f3a094f9e946e44c8fe0d391951ee24fc8cb4a6138ad5ceb71c6e35bb74e08099fec5f6b2aa4"}, 0xad) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @pid}]}]}, 0x24}, 0x1}, 0x0) [ 243.821398] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/04 03:23:30 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe6000)='/dev/autofs\x00', 0x202000, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fe6000)=0x3, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r3 = getpgid(0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b3d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000217000)) perf_event_open(&(0x7f00004e3000)={0x3, 0x78, 0x7, 0x5, 0x0, 0x3f, 0x0, 0x7f, 0x2040, 0xc, 0x5, 0x2, 0x2, 0x3b1, 0x80000000, 0x9, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x5, 0x10001, 0x3, 0x4, 0xd9e, 0x1, 0x3, 0x7ff, 0x5, 0x2, 0x6, 0x8, 0x9, 0x7eb, 0x7f, 0x40, 0x2, 0xd11, 0x7, 0x8, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00003c0000-0x1), 0x9}, 0x8100, 0x7, 0xa0, 0x7, 0x3, 0x100, 0x3}, r3, 0xfffffffffffff93e, r4, 0x9) [ 243.881782] kauditd_printk_skb: 62 callbacks suppressed [ 243.881787] audit: type=1326 audit(1517714610.776:1192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21221 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/04 03:23:30 executing program 6: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xed, &(0x7f0000fb0000), &(0x7f0000529000)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x9}}, 0xe8) sendto$inet6(r0, &(0x7f0000fa1000-0x2a), 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}, 0x200000007}, 0x1c) 2018/02/04 03:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f07000)={{{@in6=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000d3f000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e14000)={{{@in=@multicast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000a8a000)=0xe8) bind$inet6(r0, &(0x7f0000923000)={0xa, 0x3, 0x7, @empty, 0xdbe2}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005f7000-0xe8)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x2e3, 0x6974b8bd61696cfd, 0x80, 0x80, 0x1d, r1, r2}, {0x6, 0x4, 0x1b56, 0x1000, 0x400, 0xff, 0x5, 0x9000}, {0x5f5a, 0x3, 0x1, 0xa2a}, 0x100000000, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x0}, 0xa, @in=@rand_addr=0x10000, 0xffffffffffffffff, 0x4, 0x2, 0x6, 0x3, 0xffffffffffff4d97, 0x100}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000d7e000-0x4), 0x4) connect$inet6(r0, &(0x7f0000414000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) 2018/02/04 03:23:30 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40000000000000cf) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f000000f000)=0xfff, 0x4) ioctl$sock_FIOGETOWN(r1, 0x400454ca, &(0x7f0000001000-0x4)) 2018/02/04 03:23:30 executing program 3: mmap(&(0x7f0000000000/0x27f000)=nil, 0x27f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x8, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)}) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f000027f000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x40000) socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000281000-0x30)={0xd0, 0x0, &(0x7f0000011000)=[@increfs_done={0x40106308, r1, 0x4}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f0000001000-0x20)=[@fda={0x66646185, 0xa, 0x0, 0x4}], &(0x7f0000280000)=[0x38]}}, @increfs_done={0x40106308, r1, 0x2}, @acquire={0x40046305}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f0000280000)=[], &(0x7f0000092000)=[0x20, 0x4a5fd6124296a184, 0x28, 0x48, 0x30]}}, @request_death={0x400c630e, 0x0, 0x4}, @decrefs={0x40046307, 0x3}], 0xf3, 0x0, &(0x7f0000281000-0xf3)="8e3bc0ee28054c18711369db0ba52f301132a48619e83d8a7be00c65bf2cf85a677869ed3d514592e70a7fffb48e46fe83de91509d70e9ba65034805b7563c4af17c4a32718e269724e87972d4bd38de50bba3e83882dba950ec5a016563a552ececa795cbbfb2788ce0168de7a3f61c69b4fffef1ea85fff623e379d9c04284f5155edf58b558727019c7aa204b01dc1a76fdd3b317fc9edde431ef83a9b804152a82ffc9e3b9b8ebb938f5843f9efe82854d655fe561c66c786d3eeb333f507c23b1e3fa4d3105efbad32006f6472e56f4bead0df46a6b279f1836490df3b1022c95304f3c159c2f9c9bcf520bc6f7dab327"}) [ 243.925303] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/04 03:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000099f000-0xe8)={{{@in=@local, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000327000-0x3)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000-0x28)={@common='vcan0\x00', 0x0}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000f90000-0x8)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, r2}) [ 243.981773] audit: type=1326 audit(1517714610.807:1193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21221 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 [ 243.995493] binder: 21249:21251 transaction failed 29189/-22, size 0-8 line 2842 [ 244.006550] audit: type=1326 audit(1517714610.807:1194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21221 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 244.020666] binder_alloc: binder_alloc_mmap_handler: 21249 20265000-20279000 already mapped failed -16 [ 244.038584] audit: type=1326 audit(1517714610.811:1195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21221 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=292 compat=0 ip=0x453299 code=0x7ffc0000 [ 244.038598] audit: type=1326 audit(1517714610.811:1196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21221 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 244.038609] audit: type=1326 audit(1517714610.811:1197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21221 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=150 compat=0 ip=0x453299 code=0x7ffc0000 [ 244.038622] audit: type=1326 audit(1517714610.811:1198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21221 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 244.052684] binder: 21249:21260 transaction failed 29189/-22, size 0-8 line 2842 [ 244.072678] audit: type=1326 audit(1517714610.812:1199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21221 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=293 compat=0 ip=0x453299 code=0x7ffc0000 [ 244.072692] audit: type=1326 audit(1517714610.813:1200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21221 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 244.072705] audit: type=1326 audit(1517714610.813:1201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21221 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/04 03:23:31 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x41357ff208447b62) 2018/02/04 03:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x33a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fa9000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e2e000-0x4)=0x0) fcntl$setown(r0, 0x8, r2) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/02/04 03:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cf000-0x1c)={&(0x7f000018a000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003a8000)={0x18, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000088f000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) flock(r0, 0x8) 2018/02/04 03:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000036d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x10000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00004c9000-0x20)={0x0, &(0x7f000022b000), 0x0, 0xffffffffffffffff, 0xb}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000037d000-0x26)=""/38) 2018/02/04 03:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f000023e000-0x10)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0xffffffffffffffff}}]}, 0x1c}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ad4000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000b5000-0x4)=0xc7b7) 2018/02/04 03:23:31 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000fd3000-0x27)="260000005e0009ec000000f839e3000000000006000000000c00080000000000000000003f9a", 0xfffffffffffffefa) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fda000)="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", 0x1000) 2018/02/04 03:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000088c000-0x4)=0x9) fcntl$getflags(r1, 0x408) dup2(r0, r2) 2018/02/04 03:23:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0xc000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000fa000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) r3 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000003000-0x343)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0xfffffffffffffffc, 0x6}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 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', 0x0, {0x7}}}]}}, 0x308) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000b0c000)="528152ddc80853fd87af183db63608ac5a2d641f3f2f96e3fce2db81e9b46c0c41fbafc8de6c309e9ec25c02e87e70002a15e025dc9f2cb019f21499014a7800a86dc0810762c0cb570b315b5d0d91e5c654f0c10ce487ce926844b2840a9173e07fa9396dd23985be8ebd700d33c4995ccc1cb4226fa3e5c6", 0x79) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000103000)) [ 244.240746] binder: undelivered TRANSACTION_ERROR: 29189 [ 244.246288] binder: undelivered TRANSACTION_ERROR: 29189 [ 244.289728] ipt_REJECT: TCP_RESET invalid for non-tcp [ 244.316143] ipt_REJECT: TCP_RESET invalid for non-tcp 2018/02/04 03:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000020b000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80200) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x14, 0x1e, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/04 03:23:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4), 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)) getresuid(&(0x7f0000397000-0x4), &(0x7f0000f06000), &(0x7f00002ac000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)) syz_open_dev$random(&(0x7f00006f0000)='/dev/random\x00', 0x0, 0x20083) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006a2000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000+0x2a6)='./file0\x00', 0x684000, 0x1) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000e5d000-0x18)={0x0, 0x8, 0x1, 0xffffffffffffff9c}) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000fcf000)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)) 2018/02/04 03:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000035000-0xc)='/dev/rfkill\x00', 0x7f, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000018000)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001ee000)=0x8000, 0x4) 2018/02/04 03:23:31 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000034c000)={0x2, 0x1, 0x8, 0x9, 0x173c, 0x80000000, 0x8, 0x2, 0x7, 0x4, 0x18000, 0x6}) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00009d8000-0xcd5)="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", 0x1000, 0x10, &(0x7f00009d7000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x2, 0x4, {0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}}, 0x32) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00009d7000)={0x5}, 0x4) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d7000-0x4)=0x4) 2018/02/04 03:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009c0000-0xa)='/dev/cuse\x00', 0x123000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00003ab000-0x108)={0x0, @in6={{0xa, 0x2, 0xffffffffffffffc0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffc}}, [0x1f, 0x4, 0xffffffffffffff00, 0xfffffffffffffffd, 0x1, 0x6, 0x6, 0x0, 0x800, 0x2, 0x5, 0x6, 0xfffffffffffffffe, 0x0, 0xf2d7]}, &(0x7f0000982000)=0x108) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b7b000)={r1, @in6={{0xa, 0x1, 0x4, @empty, 0x10001}}}, 0x168) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000050e000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00004ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000969000-0x28)=@ethtool_eee={0x45}}) unlink(&(0x7f000084f000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00004d1000-0x49)={0x0, 0x41, "6575956f3160aa2da5c6436d901bde328ae5e2e86a11f651b0591cc1a27c982b85816c2db049c46456cc9edeaf7620623c03fa4e362599a9ea02f5b8d2bbf1b53b"}, &(0x7f0000a54000)=0x49) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000c86000-0xa0)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x1, 0x3, 0xfffffffffffffffe, 0x5, 0x10}, 0xa0) r5 = accept$nfc_llcp(r3, 0x0, &(0x7f0000243000-0x4)) accept$packet(r3, &(0x7f000020a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000954000)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000dd9000-0x10)={r6, 0x1, 0x6, @empty}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f000005e000-0x100a)={r5, 0x2, 0xfff, "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"}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000e6d000-0x4), 0x4) 2018/02/04 03:23:31 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) write(r0, &(0x7f0000508000), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b31000)='children\x00') setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000737000-0x8)=@fragment={0xba, 0x0, 0x6, 0x8, 0x0, 0x53a, 0x1}, 0x8) 2018/02/04 03:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000ff7000-0x8)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1003e2, 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, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00005e8000)="2a574950a5b675ebc374e14079fbff4424aec97b35f58ff1a4d8020295d7d169de6db75016fbdae404f9ea60a0e554c87afb6b6bccf4f153265aad82f8f98678376251686802f701f7cc52ef97244044cb021156011e0e963b3abd7b3d6e68e5fe9c921a0a1a3f578420784e58aee45b0ff6a5a0d75bfac08fa66ca3242766", 0x7f, 0x2, 0x0, 0x4, 0xffffffffffffffff}]) io_getevents(r0, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)) r2 = syz_open_dev$usbmon(&(0x7f0000ab4000)='/dev/usbmon#\x00', 0x7f, 0x40) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000a93000), &(0x7f0000d18000-0x4)=0x4) 2018/02/04 03:23:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x2f), &(0x7f00008b0000-0x4), &(0x7f0000000000), &(0x7f0000000000)) getpriority(0x1, 0x0) 2018/02/04 03:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x1}, 0xc, &(0x7f000071a000)=[{&(0x7f0000b4f000-0x55)="5500000018007fafb7a41cb22da28000", 0xffffffffffffff05}], 0x100000000000007d, &(0x7f0000004000)=[]}, 0x0) 2018/02/04 03:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) stat(&(0x7f0000259000-0x1)='./file0\x00', &(0x7f0000401000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d5f000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) fchmodat(r2, &(0x7f000044f000)='./file0\x00', 0x100) r3 = syz_open_dev$mice(&(0x7f000032f000)='/dev/input/mice\x00', 0x0, 0x200) sendmsg$unix(r2, &(0x7f0000116000-0x38)={&(0x7f000027c000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000067e000)=[], 0x0, 0x0, 0x0, 0x20000000}, 0x4040004) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) msgctl$IPC_SET(r0, 0x1, &(0x7f0000a72000-0x78)={{0x0, 0x0, r1}, 0x0, 0x7f, 0xffff}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5) 2018/02/04 03:23:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f0000b6e000), 0x0) r2 = msgget(0x1, 0x408) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000494000-0x84), &(0x7f0000375000)=0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000480000-0x9)='/dev/dsp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f1a000)={0x6, &(0x7f0000af2000-0x30)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f00005d7000-0x10)={r4, &(0x7f0000c4a000-0x63)=""/99}) 2018/02/04 03:23:31 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000d000-0xa)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000019000)={0x6d, &(0x7f0000005000)=""/109}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000018000)={0x2, 0x7fffffff, 0x800, 0x906, 0x7, 0x8}) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/76, 0x180}, {&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x17c}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x3a}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000017000)=""/145, 0x91}], 0x7, &(0x7f0000003000-0x57)=""/87, 0x57}, 0xfffffffffffffffc) 2018/02/04 03:23:31 executing program 3: msync(&(0x7f0000bf8000/0x4000)=nil, 0x4000, 0x0) 2018/02/04 03:23:31 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fbf000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fc0000-0x4)=0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f000009a000-0xc0)=""/192, &(0x7f0000fc0000+0xfe9)=0xc0) ptrace$pokeuser(0x6, r1, 0xfff, 0x3) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, 0x0, &(0x7f0000e81000), 0x800) [ 244.373310] QAT: Invalid ioctl [ 244.386487] QAT: Invalid ioctl 2018/02/04 03:23:31 executing program 3: msgrcv(0x0, &(0x7f0000972000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x526b970b52595f5c) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bc4000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00001cf000)={{r1, r2/1000+30000}}, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000030e000)={0x8863, 0x7ff, 0x201, 0xfffffffffffffffd, 0x4, 0x4, 0x1f, 0xffffffffffffff01, 0x0}, &(0x7f0000e6c000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006a9000)={r3, 0xfffffffffffffff7, 0x30}, 0xc) 2018/02/04 03:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ppoll(&(0x7f0000806000-0x38)=[{r1}, {r0, 0x4}, {r1}, {r0}, {r0}, {r0, 0x2000}, {r1, 0x8000}], 0x7, &(0x7f0000e08000-0x10)={0x77359400}, &(0x7f0000e63000), 0x8) ioctl(r0, 0x1, &(0x7f00003f1000)="2a3dcb4575e32ab28d999a8c99d2af27a1ac26b7e57c00") openat$sequencer(0xffffffffffffff9c, &(0x7f0000a38000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) sendfile(r1, r1, &(0x7f0000a76000), 0xffffffffffffff00) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/04 03:23:31 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x0, 0x201) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x10}) 2018/02/04 03:23:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000097000)='\x00', 0x3) getresuid(&(0x7f0000000000), &(0x7f0000000000), &(0x7f00001de000-0x4)) 2018/02/04 03:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000a78000)=""/220, 0xdc, 0x0, &(0x7f00009f0000)={0x4, 0x0, 0x0, "3137eb012476"}, 0x10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) memfd_create(&(0x7f0000ffb000-0x21)="6d643573756d2e6264657673656c666d696d655f7479706528053a6e6f64657600", 0x3) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000c09000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x8, 0x21, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f000006d000)={0x0, 0x0, []}) 2018/02/04 03:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000539000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000861000-0x8)={0x0, 0x0}, 0x4000) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f000038c000-0x86)=""/134) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f000002d000), 0x0, r2}) 2018/02/04 03:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) getpgid(r0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000b7a000)={0x1, 0x4, [0x0]}) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$TCGETA(r2, 0x5405, &(0x7f00008f7000)) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r1, r2, &(0x7f00000de000-0x8), 0x100000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) ppoll(&(0x7f0000202000-0x8)=[{0xffffffffffffffff, 0x4}], 0x1, &(0x7f000056c000)={0x0, 0x989680}, &(0x7f00003fc000-0x8), 0x8) 2018/02/04 03:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000164000-0x17b)="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", 0x17b, 0x20004040, &(0x7f00000cd000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10) socket$inet(0x2, 0x7, 0x1) getsockopt(r0, 0x1, 0x4, &(0x7f000038f000-0x31)=""/49, &(0x7f0000902000-0x4)=0x31) bind$inet(r0, &(0x7f0000d1e000)={0x2, 0x3, @multicast2=0xe0000002}, 0x6) 2018/02/04 03:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sync_file_range(r1, 0xab1, 0x3, 0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00006e4000)={0x0, 0xffffffffc08909fd}, &(0x7f0000b31000)=0x8) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b10000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xfffffffffffffff8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f9a000)={r2, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}}}, &(0x7f0000758000-0x4)=0x8c) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f000002c000-0x14)={0x2, 0xc, [0x9, 0x9, 0x4]}) sendto$inet(r0, &(0x7f0000e77000-0x1000), 0x389, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x1f}, 0x10) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000267000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) listen(r0, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000c4f000-0x8c)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, &(0x7f0000ff3000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000145000-0x10)={0x6, 0x1, 0x40, 0x100000000, r5}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000b63000-0x8c)={r5, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xe0000000}}}, 0x8c) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000be9000)) 2018/02/04 03:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000032f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000000b000)={&(0x7f00001b3000-0x40)=@ipv6_deladdr={0x40, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_CACHEINFO={0x14, 0x6, {0x9, 0x2, 0x9, 0xfffffffffffff801}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0xfffffffffffffdf5}, 0x1}, 0x4000) 2018/02/04 03:23:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000090e000)='/dev/midi#\x00', 0x4000007, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 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) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0x8, &(0x7f000000b000)={&(0x7f000000f000-0x34)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14}, []}, 0x1c}, 0x1}, 0x0) sendto$ax25(r0, &(0x7f0000d80000)="a0118460e2897ad559881db92a5d7a8448b3df153668ce3e7f239e4e5420adc8ab733f3c8460d1e2455a2ef7537d2d9a57d665d1b368f4b2f22a73a13fd53e18f9b34fd408d5f14b9840c853828a861a83e092571076248b928360c7419369f0b6f8c38ed423cc0ca92a42da6e815adb7ea4ff9f44ab80b5fcffe313b3bcd95e4ea53728e86904c10ad23177b578213c7bc807a5d3", 0x95, 0x4000, &(0x7f0000c6c000-0x10)={0x3, {"04dc77af5d7f86"}, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000403000)) 2018/02/04 03:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d99000-0x4)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000e15000)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000e8d000-0x10)={0x1, &(0x7f00005c6000)=[{0x6}]}, 0x10) listen(r1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e62000-0xe)='net/connector\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000845000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000252000-0x10)={r4, &(0x7f000039c000-0x9a)=""/154}) r5 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000e31000)=""/18) write$tun(r5, &(0x7f0000456000-0x77)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/04 03:23:31 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000704000)={0x6, 0xffffffffffffffff, 0x1}) dup(r0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000988000)=@fragment={0x89, 0x0, 0x401, 0x8000, 0x0, 0x4000000000000, 0x3}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x1f) r2 = accept4$inet(r1, &(0x7f0000b51000-0x10)={0x0, 0x0, @empty}, &(0x7f0000fd3000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ff1000-0xe), &(0x7f000038a000)=0x10) 2018/02/04 03:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000c2e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) memfd_create(&(0x7f00006fe000)='\x00', 0x1) connect$inet(r0, &(0x7f0000390000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0xffffffff) [ 244.547515] QAT: Invalid ioctl [ 244.556289] device gre0 entered promiscuous mode [ 244.616337] QAT: Invalid ioctl [ 305.334486] buffer_io_error: 14 callbacks suppressed [ 305.334492] Buffer I/O error on dev loop0, logical block 24, async page read [ 305.346901] Buffer I/O error on dev loop0, logical block 25, async page read [ 305.354129] Buffer I/O error on dev loop0, logical block 26, async page read [ 305.361348] Buffer I/O error on dev loop0, logical block 27, async page read [ 305.368569] Buffer I/O error on dev loop0, logical block 28, async page read [ 305.375793] Buffer I/O error on dev loop0, logical block 29, async page read [ 305.383027] Buffer I/O error on dev loop0, logical block 30, async page read [ 305.390239] Buffer I/O error on dev loop0, logical block 31, async page read [ 305.397640] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 305.404253] Buffer I/O error on dev loop0, logical block 16, lost async page write [ 367.462704] buffer_io_error: 22 callbacks suppressed [ 367.462709] Buffer I/O error on dev loop0, logical block 56, async page read [ 367.475632] Buffer I/O error on dev loop0, logical block 57, async page read [ 367.482860] Buffer I/O error on dev loop0, logical block 58, async page read [ 367.490087] Buffer I/O error on dev loop0, logical block 59, async page read [ 367.497324] Buffer I/O error on dev loop0, logical block 60, async page read [ 367.504553] Buffer I/O error on dev loop0, logical block 61, async page read [ 367.511775] Buffer I/O error on dev loop0, logical block 62, async page read [ 367.518991] Buffer I/O error on dev loop0, logical block 63, async page read [ 492.511176] INFO: task syz-executor0:21361 blocked for more than 120 seconds. [ 492.518555] Not tainted 4.15.0+ #295 [ 492.522844] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.530858] syz-executor0 D21648 21361 4228 0x00000004 [ 492.536519] Call Trace: [ 492.539126] __schedule+0x8eb/0x2060 [ 492.542888] ? __sched_text_start+0x8/0x8 [ 492.547070] ? perf_trace_lock+0x900/0x900 [ 492.551339] ? blk_init_request_from_bio+0x3c0/0x3c0 [ 492.556457] ? __lock_is_held+0xb6/0x140 [ 492.560546] ? check_noncircular+0x20/0x20 [ 492.564822] ? find_held_lock+0x35/0x1d0 [ 492.568915] schedule+0xf5/0x430 [ 492.572310] ? wait_on_page_bit_common+0x49c/0x770 [ 492.577276] ? __schedule+0x2060/0x2060 [ 492.581278] ? lock_downgrade+0x980/0x980 [ 492.585458] ? lock_release+0xa40/0xa40 [ 492.589444] ? __lock_is_held+0xb6/0x140 [ 492.593535] ? do_raw_spin_trylock+0x190/0x190 [ 492.598144] io_schedule+0x1c/0x70 [ 492.601712] wait_on_page_bit_common+0x4b3/0x770 [ 492.606496] ? generic_write_checks+0x530/0x530 [ 492.611199] ? blk_start_plug+0xbb/0x370 [ 492.615281] ? blk_lld_busy+0x60/0x60 [ 492.619111] ? wbc_attach_and_unlock_inode+0x574/0x8f0 [ 492.624405] ? lock_downgrade+0x980/0x980 [ 492.628576] ? memcpy_from_page+0x8e/0xf0 [ 492.632752] ? page_cache_tree_insert+0x410/0x410 [ 492.637622] ? pagevec_lookup_range_tag+0x40/0x90 [ 492.642502] __filemap_fdatawait_range+0x282/0x430 [ 492.647465] ? wait_on_page_bit_common+0x770/0x770 [ 492.652417] ? blkdev_writepages+0x1d/0x30 [ 492.656674] ? blkdev_readpages+0x40/0x40 [ 492.660850] ? do_writepages+0x116/0x170 [ 492.664942] ? __filemap_fdatawrite_range+0x280/0x460 [ 492.670159] ? delete_from_page_cache_batch+0xda0/0xda0 [ 492.675562] ? blk_lld_busy+0x60/0x60 [ 492.679394] file_write_and_wait_range+0xd7/0x100 [ 492.684268] blkdev_fsync+0x67/0xb0 [ 492.687926] ? thaw_bdev+0x180/0x180 [ 492.691668] vfs_fsync_range+0x110/0x260 [ 492.695768] blkdev_write_iter+0x2e6/0x3e0 [ 492.700054] ? bd_set_size+0x330/0x330 [ 492.704042] ? find_held_lock+0x35/0x1d0 [ 492.708146] do_iter_readv_writev+0x55c/0x830 [ 492.712671] ? do_iter_readv_writev+0x55c/0x830 [ 492.717376] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 492.722168] ? rw_verify_area+0xe5/0x2b0 [ 492.726256] do_iter_write+0x154/0x540 [ 492.730173] ? rcu_read_lock_sched_held+0x108/0x120 [ 492.735221] vfs_iter_write+0x77/0xb0 [ 492.739057] iter_file_splice_write+0x7db/0xf30 [ 492.743766] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 492.748898] ? fsnotify_first_mark+0x2b0/0x2b0 [ 492.753519] ? selinux_file_permission+0x82/0x460 [ 492.758409] ? rw_verify_area+0xe5/0x2b0 [ 492.762488] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 492.767624] direct_splice_actor+0x125/0x180 [ 492.772085] splice_direct_to_actor+0x2c1/0x820 [ 492.776784] ? _cond_resched+0x14/0x30 [ 492.780696] ? generic_pipe_buf_nosteal+0x10/0x10 [ 492.785572] ? do_splice_to+0x160/0x160 [ 492.789565] ? security_file_permission+0x89/0x1e0 [ 492.794525] ? rw_verify_area+0xe5/0x2b0 [ 492.798610] do_splice_direct+0x29b/0x3c0 [ 492.802789] ? splice_direct_to_actor+0x820/0x820 [ 492.807691] ? rw_verify_area+0xe5/0x2b0 [ 492.811791] do_sendfile+0x5c9/0xe80 [ 492.815538] ? do_compat_pwritev64+0x100/0x100 [ 492.820149] ? __might_sleep+0x95/0x190 [ 492.824165] ? kasan_check_write+0x14/0x20 [ 492.828427] ? _copy_from_user+0x99/0x110 [ 492.832596] SyS_sendfile64+0xbd/0x160 [ 492.836510] ? SyS_sendfile+0x1a0/0x1a0 [ 492.840494] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.845537] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 492.850316] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 492.855088] RIP: 0033:0x453299 [ 492.858283] RSP: 002b:00007f08ccfd4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000028 [ 492.866028] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 492.873316] RDX: 00000000200ddff8 RSI: 0000000000000015 RDI: 0000000000000013 [ 492.880605] RBP: 0000000000000622 R08: 0000000000000000 R09: 0000000000000000 [ 492.887886] R10: 0000000100000001 R11: 0000000000000212 R12: 00000000006f83d0 [ 492.895176] R13: 00000000ffffffff R14: 00007f08ccfd56d4 R15: 0000000000000000 [ 492.902499] [ 492.902499] Showing all locks held in the system: [ 492.908862] 3 locks held by kworker/u4:2/64: [ 492.913418] #0: ((wq_completion)"writeback"){+.+.}, at: [<000000009d16c4b2>] process_one_work+0xaaf/0x1af0 [ 492.923425] #1: ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: [<00000000257e6d08>] process_one_work+0xb01/0x1af0 [ 492.934457] #2: (&type->s_umount_key#27){.+.+}, at: [<000000005673b204>] trylock_super+0x20/0x100 [ 492.943686] 2 locks held by khungtaskd/756: [ 492.948030] #0: (rcu_read_lock){....}, at: [<000000001dc531c2>] watchdog+0x1c5/0xd60 [ 492.956128] #1: (tasklist_lock){.+.+}, at: [<00000000e3974496>] debug_show_all_locks+0xd3/0x3d0 [ 492.965194] 1 lock held by rsyslogd/4032: [ 492.969364] #0: (&f->f_pos_lock){+.+.}, at: [<000000002e5f064b>] __fdget_pos+0x12b/0x190 [ 492.977805] 2 locks held by getty/4153: [ 492.981803] #0: (&tty->ldisc_sem){++++}, at: [<000000008ab6a184>] ldsem_down_read+0x37/0x40 [ 492.990498] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000000ec8081e>] n_tty_read+0x2ef/0x1a00 [ 492.999804] 2 locks held by getty/4154: [ 493.003789] #0: (&tty->ldisc_sem){++++}, at: [<000000008ab6a184>] ldsem_down_read+0x37/0x40 [ 493.012491] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000000ec8081e>] n_tty_read+0x2ef/0x1a00 [ 493.021793] 2 locks held by getty/4155: [ 493.025792] #0: (&tty->ldisc_sem){++++}, at: [<000000008ab6a184>] ldsem_down_read+0x37/0x40 [ 493.034492] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000000ec8081e>] n_tty_read+0x2ef/0x1a00 [ 493.044072] 2 locks held by getty/4156: [ 493.048096] #0: (&tty->ldisc_sem){++++}, at: [<000000008ab6a184>] ldsem_down_read+0x37/0x40 [ 493.056796] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000000ec8081e>] n_tty_read+0x2ef/0x1a00 [ 493.066109] 2 locks held by getty/4157: [ 493.070101] #0: (&tty->ldisc_sem){++++}, at: [<000000008ab6a184>] ldsem_down_read+0x37/0x40 [ 493.078795] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000000ec8081e>] n_tty_read+0x2ef/0x1a00 [ 493.088104] 2 locks held by getty/4158: [ 493.092100] #0: (&tty->ldisc_sem){++++}, at: [<000000008ab6a184>] ldsem_down_read+0x37/0x40 [ 493.100796] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000000ec8081e>] n_tty_read+0x2ef/0x1a00 [ 493.110101] 2 locks held by getty/4159: [ 493.114092] #0: (&tty->ldisc_sem){++++}, at: [<000000008ab6a184>] ldsem_down_read+0x37/0x40 [ 493.122778] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000000ec8081e>] n_tty_read+0x2ef/0x1a00 [ 493.132104] [ 493.133732] ============================================= [ 493.133732] [ 493.140765] NMI backtrace for cpu 1 [ 493.144415] CPU: 1 PID: 756 Comm: khungtaskd Not tainted 4.15.0+ #295 [ 493.150967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.160299] Call Trace: [ 493.162859] dump_stack+0x194/0x257 [ 493.166464] ? arch_local_irq_restore+0x53/0x53 [ 493.171103] ? debug_show_all_locks+0x2f3/0x3d0 [ 493.175747] ? nmi_cpu_backtrace+0x1be/0x210 [ 493.180132] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.184596] nmi_cpu_backtrace+0x1d2/0x210 [ 493.188807] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.193272] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 493.198525] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.203691] watchdog+0x90c/0xd60 [ 493.207131] ? reset_hung_task_detector+0xa0/0xa0 [ 493.211947] ? complete+0x62/0x80 [ 493.215383] ? __schedule+0x2060/0x2060 [ 493.219353] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.223645] ? __lockdep_init_map+0xe4/0x650 [ 493.228030] ? do_raw_spin_trylock+0x190/0x190 [ 493.232597] ? lockdep_init_map+0x9/0x10 [ 493.236644] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 493.241734] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.246724] ? trace_hardirqs_on+0xd/0x10 [ 493.250860] ? __kthread_parkme+0x175/0x240 [ 493.255161] kthread+0x33c/0x400 [ 493.258500] ? reset_hung_task_detector+0xa0/0xa0 [ 493.263336] ? kthread_stop+0x7a0/0x7a0 [ 493.267290] ret_from_fork+0x3a/0x50 [ 493.271065] Sending NMI from CPU 1 to CPUs 0: [ 493.275598] NMI backtrace for cpu 0 [ 493.275604] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0+ #295 [ 493.275607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.275616] RIP: 0010:reschedule_interrupt+0x3/0xb0 [ 493.275618] RSP: 0018:ffffffff86a07c08 EFLAGS: 00000086 [ 493.275621] RAX: dffffc0000000000 RBX: 1ffffffff0d40f8a RCX: 0000000000000000 [ 493.275623] RDX: 1ffffffff0d59280 RSI: 0000000000000001 RDI: ffffffff86ac9400 [ 493.275625] RBP: ffffffff86a07c38 R08: 0000000000000000 R09: 0000000000000000 [ 493.275627] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 493.275629] R13: ffffffff86a07cf0 R14: ffffffff87268d20 R15: 0000000000000000 [ 493.275632] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 493.275634] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 493.275636] CR2: 0000000000f00d00 CR3: 0000000006a22004 CR4: 00000000001606f0 [ 493.275641] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 493.275642] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 493.275643] Call Trace: [ 493.275649] ? native_safe_halt+0x6/0x10 [ 493.275656] ? trace_hardirqs_on+0xd/0x10 [ 493.275660] default_idle+0xbf/0x430 [ 493.275663] ? __sched_text_end+0x4/0x4 [ 493.275669] ? rcu_eqs_special_set+0x1e0/0x1e0 [ 493.275675] ? tsc_verify_tsc_adjust+0xf6/0x3e0 [ 493.275679] ? set_cpu_sd_state_idle+0x1dc/0x2d0 [ 493.275683] ? mark_tsc_async_resets+0x30/0x30 [ 493.275689] arch_cpu_idle+0xa/0x10 [ 493.275692] default_idle_call+0x36/0x90 [ 493.275695] do_idle+0x24a/0x3b0 [ 493.275699] cpu_startup_entry+0x104/0x120 [ 493.275702] ? cpu_in_idle+0x20/0x20 [ 493.275706] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.275709] ? trace_hardirqs_on+0xd/0x10 [ 493.275715] rest_init+0xed/0xf0 [ 493.275722] start_kernel+0x7f1/0x819 [ 493.275726] ? mem_encrypt_init+0xb/0xb [ 493.275729] ? early_idt_handler_common+0x3b/0x60 [ 493.275734] ? x86_family+0x32/0x40 [ 493.275739] x86_64_start_reservations+0x2a/0x2c [ 493.275742] x86_64_start_kernel+0x77/0x7a [ 493.275747] secondary_startup_64+0xa5/0xb0 [ 493.275751] Code: 01 00 75 12 65 48 89 3c 25 f8 7f 00 00 65 48 8b 24 25 58 ed 01 00 57 e8 db 2c 60 fb e8 67 2b 00 00 e9 db e8 ff ff 66 90 0f 1f 00 <68> 02 ff ff ff fc f6 44 24 10 03 74 0b 0f 01 f8 0f 1f 00 e8 45 [ 493.276601] Kernel panic - not syncing: hung_task: blocked tasks [ 493.499895] CPU: 1 PID: 756 Comm: khungtaskd Not tainted 4.15.0+ #295 [ 493.506448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.515775] Call Trace: [ 493.519013] dump_stack+0x194/0x257 [ 493.522624] ? arch_local_irq_restore+0x53/0x53 [ 493.527271] ? vsnprintf+0x1ed/0x1900 [ 493.531052] panic+0x1e4/0x41c [ 493.534222] ? refcount_error_report+0x214/0x214 [ 493.538962] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 493.544311] watchdog+0x91d/0xd60 [ 493.547750] ? reset_hung_task_detector+0xa0/0xa0 [ 493.552566] ? complete+0x62/0x80 [ 493.556006] ? __schedule+0x2060/0x2060 [ 493.559953] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.564249] ? __lockdep_init_map+0xe4/0x650 [ 493.568632] ? do_raw_spin_trylock+0x190/0x190 [ 493.573187] ? lockdep_init_map+0x9/0x10 [ 493.577223] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 493.582305] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.587295] ? trace_hardirqs_on+0xd/0x10 [ 493.591420] ? __kthread_parkme+0x175/0x240 [ 493.595717] kthread+0x33c/0x400 [ 493.599057] ? reset_hung_task_detector+0xa0/0xa0 [ 493.603870] ? kthread_stop+0x7a0/0x7a0 [ 493.607822] ret_from_fork+0x3a/0x50 [ 493.612069] Dumping ftrace buffer: [ 493.615674] (ftrace buffer empty) [ 493.619360] Kernel Offset: disabled [ 493.622964] Rebooting in 86400 seconds..