3e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d0001000404080000fdff0000000005", 0x58}], 0x1) 2018/02/05 15:47:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x7fff) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) accept4$nfc_llcp(r1, &(0x7f000087a000-0x60), &(0x7f0000453000)=0x60, 0x800) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="43c552ade9499f006b837d34e3d59b5e2b05d0f1fb5cd3a933bbe36d13b79f3e297ec03e39f5c78a098e87104eefbe48d4ebefbd25aeff6015522455e1752492b914e6c9cfdba4876af4a110543d98ea7adb436387a4c9e140c18d8085e7c93ba89bc871b0e6c95a53aba09bba817fb29ebaf4d276f6b4042bed7b7a31e439df237ac88120e38e6b466bae4ca0b9c44478abbb7fc744ae4a4942b7969c43d4d5fc2a48f8f6baf9182def6950d631d898bc000952396e6e4b8a796431b75a7ecfbce48ccc294baed5d8f71d1deae7d2c6d0868f7919a5677ec01ac04bb5370734681305261aec26b9f309ddf8c4cb8f7a32181a41722af15009ecd0f0080d3b55ec7f4338a45f8c3b976b36f8f21e1b612763db6213864fdde6f3c114471844c7e5cd22a7922be21fc9984a403682c8407c059810f0f715a8a5d56e640486589bac4d88a79ef15437423caeb1b2c506ae14de606d627fce1fdc6f6d3907a670d93e6ece58cb79150b8844c4a312b1d4589178a9526fe1f446ed69a4d141a9ea1b7dd87ee3c38e24f468566c9e72193f226c4d3b730b5cfd10032841b1f4ab66d74ccb8c9b1d8587aaed160b170792a181d5d275c922ea41d617bdc133e6653ab0ad5c30c1e167dcd67ff7c876be9b4e0621bdca83967caba37fe9ff310b9e70c829558269cf64c279cb7b4e8200936098eddfde3326d3f70d9ef9d699005e38bdcc5efecfa32c14f5ea23d2b0c2010bcaee37f4ae90c95e6a114fd70752df56e7b48ce3a902caf714c2ba85f55b9ca2d777dfe226b7b9b5e8f00fbc91baf5a5de8b6546bb10d156b37d0ad2df0edccbdcf87e316b1c14194f90f7e2ef8e4c484a74678b4ab702803aa259a3500ea3049cde0e60c9b49f2248c76cb2d75bb2f0fed652b6e347366bfed5757af2c100f1bf066c95a492c2ee3a468cac4d1497acf93752170a4fb0e46705a43895ee8d95e1b2902f1440e767c76b7a9790fed0cd4a1d9d4425afec459581b8597bb46518d96aa12fa6b7966b08c4fb72f95bf87a7281e93fea6624e7f20f2e35a0ebcfe2e973e4d54aad7dae0bbb8312ebc6d5685dc335d7d5ed1fec24fd084aaccad8f7f4bed6b0383d12789f6e4f548a0b40d0c7ae7a031efa3e9e37622e6cc1ee25a6276d4406fd4f6948b72f83063b2c62d10bea7d05fc12dd73a9f2ce08805c4a6fd8f7a5a7b8e602225fa04efbdbed4a31b75b3bb6d5caa84fb1bac6f0d50ea9ad6fad4fc99fd007df672d636eeb68536aea6a01b5f2f497beece012ace85a23f26d036f63a7db5ddf11d443da7f78199c9e0c8f143395e6fa3077f53d5e131b45c1d897c079891dcfc1d672de403b5f66d34f80e8fa8d55f2ef0c301eaa42d3285fc2c7efb306a43332fe25899b249f8195b1e885f234dc8ad35f3099e5139b1be6bfbc5d4b466435eb1a50e02a4c51a62fb5ff80f3cf35289c22c79b197d67573e3038fef9bf2ff503e2be3b30110588a451ee98919f1ae9f89736c513255947f18578fd999aa6e21e206160785f5fedcf7cf0aed56111e314337e0506ce8dfbbeeac8b12cd00aeb12a3c86808de94083c36f6744ae5fbf70d8373febedcf8141fee50ea469e2913610092ce43b4659062fc91f8cc69c71ba221b259c9880b2ae2ca4c276cacaa80affc9ca367deff027ed34a2b737831105c1ca723e85b44f5941c3efa3048af358a2859e5ccab5b65b92964e2777c0a57711b79c3ede340fb45e2af4a9d99af9eb95cbe08795d33d1ffb279aa37ea72a308a778174a9b165e8702468d17b52317d1600b7eae7cbf955238d6c7acfb2bcb3a9053e5cfb7e23359bfe413c1da37fc9317ba589ae94bb174dc745eaee604c476bc3b39f0962adef346809550280b23adf3092f210c9fcbc8dbc56264be8298f14c56024b47424861b4523b5b53101d9f974569cbdc37ebbef3c19d9e4bbd2ee81aed7433e1d588c613e62eb25c5d9b655cd7fd0affacc0c39af26ee4853d6075906d53bd685a8cfea6038e4836b17f4b2527ed862c5917145fd0493a4a2054727d041cffb14ed7f9237a0211759b91b0ab188210338cfb51d0d314c5d99760f051192ef47558ca1309f303b27f5b7185d589652c414e2b664698a23f34579c7fcc", 0x5e9}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) r2 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f3c000-0x4), &(0x7f0000a9b000)=0x4) r3 = open(&(0x7f000096b000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r2, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r3, 0x0, 0xffff, 0x1f) getsockname$unix(r3, &(0x7f0000933000-0x1a)=@file={0x0, ""/24}, &(0x7f0000ac6000)=0x1a) sendfile(r2, r3, &(0x7f00005fb000-0x8)=0x38, 0xfffb) [ 102.282958] audit: type=1400 audit(1517845650.103:3370): avc: denied { net_admin } for pid=3880 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 102.446378] 9pnet_virtio: no channels available for device ./file0 2018/02/05 15:47:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000063c000-0xe8)={{{@in6=@mcast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000566000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00006e8000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000281000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) syz_open_dev$mice(&(0x7f0000513000)='/dev/input/mice\x00', 0x0, 0x0) socket$unix(0x1, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0xc0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x392}, 0x1}, 0x0) 2018/02/05 15:47:30 executing program 0: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002c4000-0x4)=0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000f1b000)) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000f1c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000026f000-0x4)=0x14, 0x800) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000f1b000)=@ll={0x11, 0x2, r2, 0x1, 0xffffffffffff0000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ece000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x24a, &(0x7f0000443000-0x10)=[{&(0x7f0000f1d000)}], 0x0, &(0x7f0000762000)=""/79, 0x44}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/05 15:47:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000798000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, 0x27f) sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xffffff0d, 0x0, 0x0, 0x7ec0564612021139) close(r0) 2018/02/05 15:47:30 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x80045430, &(0x7f00003ba000-0x24)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000001b000-0x8)=0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000023000)='setgroups\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000000b000-0x8)=@assoc_value, &(0x7f0000016000)=0x8) 2018/02/05 15:47:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000a53000-0x18)=@generic={0x5, 0xffffffff, 0x8}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setstatus(r1, 0x4, 0x4000) bind$inet(r0, &(0x7f0000a74000-0x10)={0x2, 0x1, @empty}, 0x10) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef9000-0x4)) 2018/02/05 15:47:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000716000)={@common="6c6f000000000200000000000100", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) [ 102.551902] device syz4 entered promiscuous mode [ 102.569826] nla_parse: 2 callbacks suppressed [ 102.569831] netlink: 64 bytes leftover after parsing attributes in process `syz-executor3'. [ 102.610055] device lo entered promiscuous mode [ 102.619642] device lo left promiscuous mode [ 102.674288] netlink: 64 bytes leftover after parsing attributes in process `syz-executor3'. [ 102.682947] device lo entered promiscuous mode 2018/02/05 15:47:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000038d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000078f000-0x9f)=""/159, &(0x7f00007bd000-0x4)=0x9f) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000efb000)={&(0x7f0000773000-0x58)=@alg, 0x58, &(0x7f0000e20000)=[], 0x0, &(0x7f0000828000)=""/87, 0x57}, 0x0) 2018/02/05 15:47:30 executing program 1: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000d24000-0x56)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [], {@canfd={0xd, {{0x1, 0x6, 0x1, 0x6}, 0x7, 0x1, 0x0, 0x0, "09a0853f4a3c9de1af610974ed96ce55d601cf50a40aeefaf23ba8031738d44a278f38f37902fa99b3da18ae6f4c939b3ddc3269370a862fa3555cbfa9d9725e"}}}}, &(0x7f0000afd000-0x14)={0x0, 0x3, [0xb11, 0x4f9, 0x277]}) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000c28000-0x10)=[{&(0x7f000083e000)="580000001400192300bb4b80040d8c560a06020000000000000021c218fe58a2e04a03ca8164243e8900000028435a0004fbf50dfff90004a5000004001ce1ed5e0000000000221f1000010006f40800000100e86b0f536e", 0x58}], 0x1) 2018/02/05 15:47:30 executing program 6: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000dc1000)='/dev/keychord\x00', 0x10000, 0x0) bind$ax25(r1, &(0x7f0000b85000)={0x3, {"78c57379222933"}, 0x40}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c3b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000dc1000)='/dev/loop-control\x00', 0x42, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000dc0000)={0x0}, &(0x7f0000dc0000)=0xc) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r3, &(0x7f0000d89000-0x4), 0x0, &(0x7f0000dc1000-0x90)) 2018/02/05 15:47:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) r1 = socket(0xf, 0x20003, 0x10000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d91000-0x3)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/02/05 15:47:30 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000001000-0x14)={@empty, 0x0}, &(0x7f0000313000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, r1}, 0xc) 2018/02/05 15:47:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b11000)='/selinux/enforce\x00', 0x610100, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00007cd000-0xb8)={0x0, 0xfffffffffffff000, 0x6, 0x200, 0x5, 0x1, 0x8001, 0xb1, {0x0, @in6={{0xa, 0x3, 0x92, @empty, 0x8}}, 0x1, 0x6a24, 0x7, 0x226ab0b0, 0x7}}, &(0x7f0000e14000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000087d000)={r2, 0x68, &(0x7f00005e9000-0x68)=[@in={0x2, 0x2, @empty}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x0, @empty}]}, &(0x7f0000eaf000)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000efb000-0x4), &(0x7f0000011000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00002f9000-0x4)=0x38c, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ef2000)='/dev/sequencer2\x00', 0x2000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e3b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1) 2018/02/05 15:47:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f000018c000)=[{&(0x7f000024c000-0x1000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x0) accept4$nfc_llcp(r0, &(0x7f00001f4000), &(0x7f0000553000)=0x60, 0x80800) 2018/02/05 15:47:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000055a000-0x10)={0x1, 0xfffffffffffffffc, 0x4, 0x5}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae1000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000701000-0x4)=0x6, 0x4) fsetxattr(r0, &(0x7f000050a000-0xd)=@known='security.evm\x00', &(0x7f0000d4b000)='/dev/sequencer2\x00', 0x10, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004c8000)={0x0, 0x2caf351, 0x1, 0xffffffffffffb2dd, 0x5, 0x1}, &(0x7f0000960000-0x4)=0x14) getsockopt$inet6_tcp_int(r1, 0x6, 0x1d, &(0x7f000017b000), &(0x7f0000bbd000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000cbf000-0xe0)={r2, 0xd8, "1a9c23aa5e2ce7e4cad147540cc560c2fb50e35fbc92eacd9369700c80505cdb939f8e6dcb2e6ae0d8bcfe7ea4a6401399e3fa585277378e8ed491883a9d67d3b8a19d784c1de1e3f58fd8fbdfe1c4d6275dcbe47c78c10301f442ce2a4b5057cca8b060a06a74e71874c574025c6db0ff98e2a7984ad69835750078276bc2115ecec391ce3437e56a65b2a65982e802307bbc6457c275d40122d24a7b22c8569ad40d785694775376a97821d9dab689627461dff9b0e6d0b1dd97c5018a6e9ec57ea4b65773a1600d4ad6a5a18806cda80f854b76602bf8"}, &(0x7f0000bbb000-0x4)=0xe0) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000294000)=@newsa={0x1b4, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth_trunc={0xc4, 0x14, {{'md5\x00'}, 0x3c0, 0x0, "0339ddf01f1b7d76e0666c8d42373b3cd2d2865d7c000dff2befaf7ce9def9ec72449d7d199dd59e9f9f7b1a86f2a63f8b1eceded8cb54a457d677ea6306fc9203129b72f9695892a7c42ed5f8161fc9001d30817ad2a5db8f6c60eedacf45a990b7bb52832efb51dc40a75ef916f93618463a200077c8e7"}}]}, 0x1b4}, 0x1}, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000180000-0x8)) 2018/02/05 15:47:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000019a000-0xd)='/selinux/mls\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/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, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000b5b000-0x50)=[@ptr={0x70742a85, 0x0, &(0x7f000046f000), 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00003df000), 0x1}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)}) socket(0x0, 0x0, 0x0) 2018/02/05 15:47:30 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522}, &(0x7f0000002000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)) 2018/02/05 15:47:30 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000803000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8002}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000000f000-0x4), &(0x7f0000003000)=0x4) 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) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000000a000-0x10)={0x0, 0x7ff, 0x4, 0xee3}, &(0x7f0000010000-0x4)=0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f000000d000)) 2018/02/05 15:47:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000887000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f6e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000380000)='net/ip6_tables_matches\x00') epoll_pwait(r1, &(0x7f0000b2e000-0x54)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x3, &(0x7f0000429000)={0x4000000000001}, 0x8) listen(r0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000cfd000-0xb8)=""/184) shutdown(r2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = accept(r0, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) fcntl$setflags(r0, 0x2, 0x1) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/02/05 15:47:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5380, &(0x7f0000671000-0x5)) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000063d000-0x4), &(0x7f0000c0f000)=0x4) 2018/02/05 15:47:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0x40, &(0x7f0000002000-0x10)={0x32, 0x45, 0xfa3c, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getrusage(0x0, &(0x7f0000013000-0x90)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00003a4000-0x10)={&(0x7f0000f47000/0x4000)=nil, 0x4000}) 2018/02/05 15:47:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='#^ð1)self%\\vboxnet0-\x00', 0xedd940901eef2943) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x9f)={0x0, 0x97, "e2ac67e9fd7a1fca3a30c5ba4c5349d321b4e7195e46ad502cc2cf0e9636d5f082c02eea7395dcf2d88a34e69af9cdcdade75b21ceecd701b53dc0633ea65009179a5c63145bf5d1ccdaebc804e5c9273d9582126a7479603cead56a6d2ad63d1305b634bf9f7e396f9ae443f3e7365b671438417ae53ab9596721098f9daf09e4c48dc411bcbabb718a00c97e5251693c2fa287311702"}, &(0x7f0000002000-0x4)=0x9f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000003c000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/05 15:47:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a78000-0x69b)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4722f01548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d038d723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6535e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee0000000000000009ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc53298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f434cc2fdd119d83ac5aa4b5ed995bd0421f21344f1ecc2879b64", 0x597, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00009de000-0xa)="359f1e0e258a7bb1b9c3", 0xa, 0xc800, &(0x7f0000e74000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b16000-0x28)=[{0x2, 0x2}, {0x2, 0x8001}, {0x3, 0x6}, {0xc, 0x700000000000000}, {0x4, 0x7}], 0x5) sendto$inet6(r0, &(0x7f0000f2d000-0xa6)="39d95bedd7489c6b88603f22", 0xc, 0x0, &(0x7f0000b52000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/05 15:47:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r1 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000744000-0x4)=0x8001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) write(0xffffffffffffffff, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) flock(r0, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008e8000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) [ 102.894474] binder: 17327:17343 got transaction with invalid parent offset [ 102.950635] binder: 17327:17343 transaction failed 29201/-22, size 80-16 line 3312 [ 102.966450] binder_alloc: binder_alloc_mmap_handler: 17327 20000000-20002000 already mapped failed -16 [ 102.997553] binder: BINDER_SET_CONTEXT_MGR already set [ 102.997601] binder: 17327:17343 ioctl 40046207 0 returned -16 [ 103.035322] binder_alloc: 17327: binder_alloc_buf, no vma 2018/02/05 15:47:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000a9d000)=@nfc, &(0x7f000091d000)=0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f000048b000-0x35)=""/53, &(0x7f0000190000-0x4)=0x35) r1 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000669000-0x8)) prctl$setptracer(0x59616d61, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000027f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00007c4000-0x50)={@generic="59b5bbc0851683ab84cceb7b47f90950", @ifru_settings={0x1ff, 0x2, @sync=&(0x7f0000a61000)={0x4, 0x8, 0x7}}}) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f000009b000)='/dev/sg#\x00', 0x0, 0x40e82) [ 103.046309] binder: 17327:17343 transaction failed 29189/-3, size 80-16 line 3127 [ 103.089551] binder: undelivered TRANSACTION_ERROR: 29189 [ 103.103715] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/05 15:47:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000016000)='/', r0, &(0x7f00000f9000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000db7000-0x4)=0x10000, 0x4) faccessat(r0, &(0x7f000089c000)='./file0\x00', 0x3, 0x400) 2018/02/05 15:47:31 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[]}}], 0x187, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/05 15:47:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000776000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000861000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000651000)) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) 2018/02/05 15:47:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000bd5000-0x8)='./file0\x00', 0x4000, 0x12) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00009fd000)) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000a29000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) sched_yield() setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e6d000)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000078c000)=0x2, 0x4) 2018/02/05 15:47:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a74000)='./file0\x00', 0x20) unshare(0x20000) mount(&(0x7f00003c5000-0xe)='./file0/file0\x00', &(0x7f0000367000)='./file0\x00', &(0x7f0000f73000)='ramfs\x00', 0x0, 0x0) unshare(0x100000000008000) rename(&(0x7f0000b44000+0xda4)='./file0\x00', &(0x7f00003e1000)='./file1\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000366000-0x11)='/selinux/enforce\x00', 0x200, 0x0) 2018/02/05 15:47:31 executing program 5: mmap(&(0x7f0000003000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x8000f, 0x800, &(0x7f0000006000)={0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000030000-0xde)=""/222) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f000000a000)={{0x0, 0x7530}, {0x77359400}}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000033000)='./file0/bus\x00', 0x20200, 0x0) 2018/02/05 15:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000f65000), 0x2eadd899) connect$inet6(r0, &(0x7f0000b9b000-0x1c)={0xa, 0x0, 0x10001, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0x8000, &(0x7f0000070000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c74000-0xc)='/dev/rfkill\x00', 0x81, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000031c000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x8, {0x2, 0x2, @multicast1=0xe0000001}, @generic="bbd0831385da2d5dfc974520cc471b7e"}) syz_open_dev$sg(&(0x7f000009b000)='/dev/sg#\x00', 0x0, 0x40e82) 2018/02/05 15:47:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fde000-0x8)='./file0\x00') pipe(&(0x7f0000e4c000)={0x0}) accept4(r0, &(0x7f0000038000)=@nfc_llcp, &(0x7f0000ea6000-0x4)=0x60, 0x800) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00009a3000-0x8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x200) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f000032a000-0x48)=@full, &(0x7f0000fb3000)=0x48, 0x800) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008d2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) tee(r1, r2, 0x7, 0x1) chdir(&(0x7f0000bdd000+0xc23)='./file0\x00') poll(&(0x7f00006cd000)=[], 0x0, 0xff) lsetxattr(&(0x7f000011a000-0x8)='./file0\x00', &(0x7f0000068000)=@known='com.apple.FinderInfo\x00', &(0x7f00001b7000)='!\x00', 0x2, 0x1) utimensat(r2, &(0x7f00000f8000-0x8)='./file0\x00', &(0x7f000092b000)={{0x77359400}}, 0x100) pivot_root(&(0x7f0000798000-0x8)='./file0\x00', &(0x7f0000119000-0x8)='./file0\x00') 2018/02/05 15:47:31 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x4, 0x84000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0x27)=""/39) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000002000)={0x6, 0xb03a}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) nanosleep(&(0x7f0000012000+0x1c7)={0x77359400}, &(0x7f0000003000-0x10)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x10}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000002000), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 15:47:31 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b3a000)={0x1, [0x0]}, &(0x7f0000ff1000-0x4)=0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009c7000)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000ff1000)) poll(&(0x7f000085c000-0x40)=[{r0}], 0x1, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r0, 0x6000) 2018/02/05 15:47:31 executing program 5: mmap(&(0x7f0000003000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x8000f, 0x800, &(0x7f0000006000)={0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000030000-0xde)=""/222) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f000000a000)={{0x0, 0x7530}, {0x77359400}}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000033000)='./file0/bus\x00', 0x20200, 0x0) 2018/02/05 15:47:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x200400, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000ae2000)=""/165, &(0x7f0000aec000)=0xa5) stat(&(0x7f0000bca000)='./file0\x00', &(0x7f0000c8f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00007ee000-0x8)=[0x0, 0x0]) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x4000000802, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b6e000)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000fd0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000499000)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f00001a1000)={&(0x7f00004d3000-0xc)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000f1b000-0x30)=@newneigh={0x30, 0x1c, 0x1000021, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r4}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30}, 0x1}, 0x0) 2018/02/05 15:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 15:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b2000-0x1)='O', 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002af000)={0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000327000-0xa0)={0x0, @in6={{0xa, 0x3, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x800, 0x0, 0x6, 0x0, 0x730}, &(0x7f00006a8000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000e9000-0xe9)={r2, 0xe1, "b18c426e7d0d49f4f31af8daa998b3cbb720ff3261cbeb05125ec516c2d35c6d54b8da81c0c3a999f77c898d9a11e36bb934cc901b7d624b20a04584535bce391eab7d738db66627c4a17a900e162d4cba99cc00bf76ee128955cd988b621e420e06c52068f7d47f7f0b33e7000b590636da792c46bef6525644de1cb83e842a4add4f0b0390e62c21eb7cb32066b601d098c3af27c288b8a6623974f70276f44b8df44f016d56037b78b14b822981f86d5c204d240dd5e47a4651103ade24743e21d63b5321e3b5aa11b8c73c6523639da522b2a982443a04ffd55a5589c422ce"}, &(0x7f0000dea000)=0xe9) ioctl$TCXONC(r0, 0x540a, 0x1) [ 103.271397] binder: 17375:17384 ioctl 40046205 0 returned -22 [ 103.294894] binder: 17375:17393 ioctl 40046205 0 returned -22 2018/02/05 15:47:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)) clock_gettime(0x0, &(0x7f0000aaf000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000aae000-0x28)=[{r0}, {r1}], 0x2, &(0x7f0000a16000-0x10)={0x0, r2+10000000}, &(0x7f0000aae000-0x8), 0x8) shutdown(r0, 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000029000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x0) 2018/02/05 15:47:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000fde000-0x8)) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') sendmsg$key(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f0000cf3000)={&(0x7f0000ba0000)={0x2, 0xc, 0x1, 0x7, 0x4, 0x0, 0x3, 0x3, [@sadb_x_nat_t_port={0x1, 0x15, 0x1}, @sadb_x_nat_t_type={0x1, 0x14, 0x4}]}, 0x20}, 0x1}, 0x80) writev(r1, &(0x7f0000d6a000-0x10)=[{&(0x7f00001a0000-0x1)='2', 0x1}], 0x1) sync_file_range(r0, 0x6, 0x6, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000042b000-0x10)="5903d084e8f23c507ff4df80e2f6a991", 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000bc0000-0x4c)={0xffffffffffffa50c, 0x3, 0x6}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000266000)='/proc/self/net/pfkey\x00', 0x1, 0x0) 2018/02/05 15:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) semget$private(0x0, 0x0, 0x94) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bcf000)='/dev/rfkill\x00', 0x541480, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f000017e000-0x40)={0x2, 0x517, 0x3, 0x7e, &(0x7f000031d000)=""/126, 0xa4, &(0x7f0000266000)=""/164, 0xd2, &(0x7f0000d71000)=""/210}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ab3000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007f0000)={0x0, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f0000623000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c1f000)={r2, 0xfff}, &(0x7f00001a0000)=0x8) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000d98000-0x97)=""/151) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000813000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000b66000-0xc)={r1, 0x80000, r3}) 2018/02/05 15:47:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000cfc000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x6}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x88}, 0x1}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f0f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000aee000-0x4), &(0x7f00005d0000)=0x4) 2018/02/05 15:47:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000927000)="a18e39ff379586d6406a3615583baa00000000000000000200079a00d5ed5cff03000000000000ffff", 0xfffffffffffffca2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x0, @rand_addr}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000001000)) 2018/02/05 15:47:31 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000001a0009ffeecd0300e9ff000001fff5006c03050000401d0000ab2af9161790cf", 0x43) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0xee)={0x0, 0xe6, "d0968c5a3ada7c5134910cb11bd4c9b50a9ff66dc3cc6e6861c89808e26fed59c9b6eec2e9612747dcfaab65d5f8e177990384a66d2160aad9b3cba589f270747c5262bd5a586deb107ceaa632e83953e70c364b6e312084fd36a84dfe7865f057d1dba153541a5d407b11c177a26693623219f4813bbfdf02efa41dc3e231ac96d5f2000083eeba911909a3efff2d0ee919c999892e37f0e8094f6a4ff22da4ac389fc9a59a37602558396015f02d11a136eca836a2d6271902436f8d7b79b8af9720e80ec8b7e8356ac4adf561f8a5b45e40619aad436a5ef6c834d8c8dc2c686caf586254"}, &(0x7f0000001000)=0xee) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000)={0x0, 0xfffffffffffffffe, 0x2, 0x695, 0x20, 0x6f04de92, 0x9, 0x8, {0x0, @in6={{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x5}}, 0xb9d, 0x9, 0x101, 0x7, 0x5}}, &(0x7f0000003000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x5, 0x8, 0x7, 0x10001, 0x3, 0x3, 0xffffffffffff8000, {r2, @in={{0x2, 0x3, @rand_addr=0x401}}, 0x7ff, 0x6, 0x373, 0x2, 0x5}}, &(0x7f0000002000-0x4)=0xb8) 2018/02/05 15:47:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000002000-0x60)=@nfc_llcp, &(0x7f0000002000-0x4)=0x60) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd"}) 2018/02/05 15:47:31 executing program 2: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) r0 = creat(&(0x7f0000495000-0x8)='./file0\x00', 0x80) r1 = socket$unix(0x1, 0x9c657573b88b869c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0}) r4 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000be9000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003fa000-0x8)={0x0}) r6 = socket(0x0, 0x1, 0x10000) r7 = syz_open_dev$sndtimer(&(0x7f00004d3000)='/dev/snd/timer\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000071000-0x40)=[{r0, 0x90}, {r1, 0x2006}, {r2, 0x2040}, {r3, 0x8}, {r4, 0x40}, {r5, 0x8}, {r6, 0x40}, {r7, 0x202}], 0x8, &(0x7f0000005000), &(0x7f0000001000-0x8)={0x4d}, 0x8) signalfd(0xffffffffffffffff, &(0x7f0000a08000), 0x8) 2018/02/05 15:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000261000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x0) pwrite64(r0, &(0x7f00005bd000)="93e3ce161256a693d59aed9557ac0ca687d6e3dfa423ea43c8bc36fe85962560f6c33ff84d93c00500763f7228f90512deab6c1df213295fa8cf39e6e6a1ad84eae965d690926193719ad688301bb7fb4ffef980c5b4733c861978b2371175aafbbef48cac254c8179567a38ce737a2d3619602d280b3feaeef8c4df8b18944fc21b4bd0343a93a5c6d4d082698fc27d1e6a31767d732e4040d38176b1a5ae62ec3305c55fea550f34f753dac6afd73e7a73a4bcb04ff3c97579aebafd5eeba72f3ee97b0d387a313c1f8259118e45a6a04f16045dfe8fe2", 0xd8, 0x0) msync(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x6) r1 = dup3(r0, r0, 0x80000) ioctl(r1, 0x8, &(0x7f00006dc000-0xa)="8c7ab474a943f0df18b4") accept$inet(r1, &(0x7f0000af0000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000ee2000-0x4)=0x10) rt_sigreturn() 2018/02/05 15:47:31 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000003f000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005be000)={0x0, 0x2, 0x1}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000cfd000-0x8c)={r1, @in6={{0xa, 0x3, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x8c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000140000)) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ff000)='/selinux/policy\x00', 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000b39000-0x10)=""/16, 0x10, 0x20, &(0x7f0000242000-0x1c)={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}}, 0x1c) r3 = socket$inet6(0xa, 0x8000c, 0x0) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f000020c000-0x4)=0x23, 0xfffffffffffffd75) bind$inet6(r3, &(0x7f0000f14000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) 2018/02/05 15:47:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f000095b000), &(0x7f0000407000)) 2018/02/05 15:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000579000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) 2018/02/05 15:47:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x40)="ab15232a96c7be73385bd3ca3071a27e6279f6d2325c8bd8346f3d0da953f73ebe84078c249fffac2ffcebf5fc4a3a453682535ad5a75bb4d04dd84c150956a0", &(0x7f0000fe1000-0x4), &(0x7f0000927000-0x4), &(0x7f000039b000)) futimesat(0xffffffffffffffff, &(0x7f0000716000-0x8)='./file0\x00', &(0x7f000096b000-0x20)={{0x77359400}}) 2018/02/05 15:47:31 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000000b000-0x8)='./file0\x00', 0x110) utimensat(r0, &(0x7f0000026000-0x8)='./file0\x00', &(0x7f0000011000)={{0x77359400}, {0x77359400}}, 0x100) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000002e000-0x20)={@generic="7016a6b427bbcb49f258f314eabc7533", @ifru_flags=0x100}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000002e000-0x44)) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f000002a000)='./file1\x00', &(0x7f0000022000)=""/127, 0x7f) r2 = syz_open_dev$usbmon(&(0x7f000002e000-0xd)='/dev/usbmon#\x00', 0xffffffffffff0001, 0x2000) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000008000-0x14), &(0x7f000002e000-0x4)=0x14) 2018/02/05 15:47:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000160000-0xc)={0x0}, &(0x7f000003c000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00006ad000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0xfffffffffffffffe) 2018/02/05 15:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000329000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff9000-0x9)="6e6574000606703600") exit(0x100000007) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000074a000)={0x0, @in={{0x2, 0x3, @empty}}, 0x4, 0x6, 0x3, 0x31, 0x100}, &(0x7f000093d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000435000+0xc6a)={r2, 0x3, 0x3}, &(0x7f0000834000)=0x8) fstat(r1, &(0x7f00006fe000-0x44)) fcntl$getown(r1, 0x9) 2018/02/05 15:47:31 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000ab3000-0x3c)=[{}, {}, {}, {}, {}], 0x5, 0x1, &(0x7f0000001000-0x8)={0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d28000-0xc)={0x20002001}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f000058c000)={0xc0000018}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00002e4000)=0xfffffffffffff801, 0x4) epoll_wait(r2, &(0x7f0000586000)=[{}], 0x1, 0x0) 2018/02/05 15:47:31 executing program 1: r0 = socket$inet6(0xa, 0x8000f, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x9, 0x1, 0x7f, 0x1, 0xffffffffffffffff}, 0xc) chmod(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000002000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@loopback={0x0, 0x1}, 0x9, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r2, &(0x7f0000803000), 0x0, 0x0, &(0x7f0000de4000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 15:47:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3d, 0x9, 0x8, 0x0, 0x463, 0x1, 0xffffffffffffff00, 0x3f}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) ioctl$TCSETS(r1, 0x40045431, &(0x7f00009e8000-0x24)) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/02/05 15:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000614000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000453000-0x1334)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@lifetime_val={0x28, 0x9}, @algo_comp={0x22, 0x3, {{'deflate\x00'}}}]}, 0x160}, 0x1}, 0x0) 2018/02/05 15:47:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffc, 0xb, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000c8a000)={0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x400000003, 0x0, &(0x7f00002a8000)=@generic="a152bfd2c9ace0f9729af06a020facc0"}) 2018/02/05 15:47:31 executing program 7: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f000034a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000219000-0x4)=0x10, 0x80800) fallocate(r0, 0x1, 0x7b, 0x401) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r1, &(0x7f0000020000)='./file0\x00', 0x0, 0x0, 0x0) 2018/02/05 15:47:31 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000004000)=0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522}, &(0x7f0000002000)) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000000000), 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000004000)='\x00', 0x1, &(0x7f0000004000)='wlan1&\x00') 2018/02/05 15:47:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000a80000-0x8)='./file0\x00', &(0x7f0000f64000-0x8)='./file0\x00', &(0x7f0000734000)='ext2\x00', 0x0, &(0x7f0000bb4000-0xbb)) mount(&(0x7f0000d4d000-0x8)='./file0\x00', &(0x7f00002fe000)='./file0\x00', &(0x7f0000384000-0x7)='hostfs\x00', 0x2000000, &(0x7f0000f32000-0x37)="55b52c62958dc05c352740edb25b60d96d12640037134f0324f2dfd38b8b531140e7857d14cf99fd95d6662a4ba578fb698481e52db2f9") 2018/02/05 15:47:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f3f000)='net/icmp\x00') ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00005b6000)={{0x4, 0x7}, 'port0\x00', 0x60, 0x21400, 0x200, 0x0, 0x4, 0x7, 0x7fff, 0x0, 0x7, 0x8}) r1 = socket$key(0xf, 0x3, 0x2) r2 = getgid() setgid(r2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/02/05 15:47:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x8967, &(0x7f000003b000)={@common='tunl0\x00', @ifru_names=@generic="721971cc05d39a14c85976d07096b6a9"}) write(r0, &(0x7f0000879000)="220000001e0007ffe908000f090007000009000002ffa7001a00ffff050008800100", 0x22) 2018/02/05 15:47:31 executing program 3: mmap(&(0x7f0000000000/0x955000)=nil, 0x955000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000954000), &(0x7f000094e000-0x4)) r1 = dup2(r0, r0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000955000)={@multicast2, @local, 0x0}, &(0x7f0000955000)=0xc) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, 0x0, &(0x7f0000957000-0x4), 0x80000) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000956000-0x38)={&(0x7f000093b000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000956000-0x10)={&(0x7f0000955000+0xc0f)=@newspdinfo={0xb0, 0x24, 0x300, 0x7, 0x2, 0x4, [@proto={0x8, 0x19, 0x7f}, @offload={0xc, 0x1c, {r2, 0x1}}, @algo_crypt={0x88, 0x2, {{'ctr-twofish-avx\x00'}, 0x1f8, "6067d457f6a9a9deb6ab90544d92ae00549e21a40a46d6c63d82d854521607c31d2e493b6bd209e0ff7e2921a9de22d8047ae086a967de865cfbfbaa13307f"}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x1}, 0x800) 2018/02/05 15:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000084a000-0xc)={0x0, 0x7}, &(0x7f0000c31000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000045e000-0x18)={r1, 0x7, 0x30, 0x3, 0x3}, &(0x7f00009a0000-0x4)=0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00001f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00004d1000)=0x14, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000d6000-0xc)={@empty, @multicast2=0xe0000002, r3}, 0xc) 2018/02/05 15:47:32 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000004000)=0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522}, &(0x7f0000002000)) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000000000), 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000004000)='\x00', 0x1, &(0x7f0000004000)='wlan1&\x00') 2018/02/05 15:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) pipe(&(0x7f0000ca1000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000af2000-0x8)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f7000-0xc)) 2018/02/05 15:47:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000100000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ed000)='/dev/sequencer2\x00', 0x88100, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000f30000)) timerfd_create(0x7, 0x80800) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00008c7000-0x50)={{0xfffffffffffffffe}}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f000073d000)={&(0x7f0000d35000)=[0x0, 0x0], 0x2}) 2018/02/05 15:47:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c83000-0x10)='/selinux/policy\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000197000-0x60)=[], 0x0, 0x0) writev(r3, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/02/05 15:47:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) modify_ldt$read(0x0, &(0x7f0000ee3000-0xbf)=""/191, 0xbf) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000e1b000)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/02/05 15:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000032f000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000a4b000)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000070a000)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00007bc000)) connect$inet(r0, &(0x7f00009f6000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1), 0xfffffefb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d0c000-0x8)) shutdown(r1, 0x100800000000001) 2018/02/05 15:47:32 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000615000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004a2000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000699000)) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000d0000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000368000-0x4), 0x4) close(r1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x0, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000601000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) tee(r1, r0, 0x107, 0x9) write(0xffffffffffffffff, &(0x7f00004df000), 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000029a000+0x4a)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000001000-0x20)={@generic="f2493a027187b5e7ba1b09626a89f848", @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/05 15:47:32 executing program 1: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)) readlink(&(0x7f0000fd4000)='./file0\x00', &(0x7f000074e000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0xfffffffffffeffff, 0x1fc0000000, 0x6, 0x5, 0x1, 0x9}) 2018/02/05 15:47:32 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000009000)=0x6, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000000a000-0xb0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x8}, @in6={0xa, 0x0, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xe2}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000001}, @in={0x2, 0x3, @loopback=0x7f000001}], 0xb0) sendto$inet6(r0, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/05 15:47:32 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00009a1000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000062e000-0x14)={0xffffffffffffffff}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000feb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000fed000-0x8)={0x2}, 0x8) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000fec000-0x61)="747f019d234a55505eb7a8bc2fbb61a1a708a7956b95ccd37f64824f978ff5f12a94e854e467ad92d6c2ebe521dd479d079e732363b6142142c35d35096e17dd91c11aa1b64904e8c9f8f9d872ae42ad8a517ce8e2172998fc7aef5439a6605e5a", 0x61) 2018/02/05 15:47:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0\x00', 0xfffffffffffffffc, 0x4) r1 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x11, 0x1, 0x0) creat(&(0x7f0000905000-0xe)='./file0/file0\x00', 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008d3000-0x16)='/selinux/checkreqprot\x00', 0x42, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000741000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) setsockopt(r2, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) close(r1) ioctl$int_in(r0, 0x0, &(0x7f00001e8000-0x8)) 2018/02/05 15:47:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a86000)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x3c}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000b6c000)={0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b08000-0x20)={0x48ad3054, 0x0, 0x1, 0xffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c86000-0x20)={0x0, r2, 0x10001, 0x48}) 2018/02/05 15:47:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x80, 0x4, 0x8003, 0x3, 0x1, 0x401, 0x9, 0x80, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x8}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000-0x8)=0x6, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@loopback={0x0, 0x1}, 0x2}, 0x9) 2018/02/05 15:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ea1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000029b000)=0x0) prlimit64(r1, 0xd, &(0x7f00003c3000)={0x2, 0x7fffffff}, 0x0) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000399000)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000cf9000)={0x0, 0x1, 0x30, 0x200, 0x3}, &(0x7f0000fa3000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000395000)={r2, 0xa6, "c2cc4bdbb96cf670493b9c34439bbc0bf5418f2d623422120d3e0620382cf7c1f76d8cc50129a471cea122eb8654ea107b2a7c6bb6b88e8f42e9fe7b7c65c73388b14998006cfdb7e974dd4a8cf423d113fe99eb2c1bc8ac05c442b3a2f1609144b0ab7ac68aff1db6a349168df78346f9f56173aa38a77f4fc0a65147b9510a4f3c9ffe8275d17402e7d5f5a9fbe567e52dc402fcf59cd2776066f31d3097b39c209b161c77"}, &(0x7f0000018000-0x4)=0xae) 2018/02/05 15:47:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r0, &(0x7f0000d7b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f000060e000-0x4)=0x2e) setsockopt$packet_int(r1, 0x107, 0x17, &(0x7f0000c78000-0x4)=0xfffffffffffffefa, 0x4) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/02/05 15:47:32 executing program 7: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000c28000-0x10)=[{&(0x7f0000419000-0xf2)="580000001400010000bb4b80040d8c560a0602000000000000e121c218fe58a2e04a03ca8164243e8900000028435a0004fbf50dfff90004a5000004001ce1ed5e000000000000000000020006f40800000100e86b0f0000", 0x58}], 0x1) pipe(&(0x7f00003ff000)={0x0, 0x0}) ioctl$KDDISABIO(r1, 0x4b37) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f0000d24000)={0x0, 0x7d5}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d26000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c0c000-0x20)={0x120000000, 0x0, 0x0, 0x6403}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000089c000-0x10)={r3, 0x5}) 2018/02/05 15:47:32 executing program 4: clone(0x0, &(0x7f00001da000-0x88), &(0x7f0000000000), &(0x7f000035c000-0x4), &(0x7f000019e000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x3f0000000, 0x100000000, 0x6}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x100000000}, &(0x7f0000e6f000)=0x8) munlockall() 2018/02/05 15:47:32 executing program 0: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000038000-0x38)={&(0x7f000003a000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000039000)={&(0x7f000003a000-0x14)=@ipmr_getroute={0x14, 0x1a, 0x8, 0x2, 0x0, {0x80}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0xc011) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000010000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000729000-0x8)) 2018/02/05 15:47:32 executing program 1: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000035000-0x2)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[], 0xfffffffffffffdea) 2018/02/05 15:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaf000-0xc)={0x8000000f}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000047b000-0x8)={0x0, 0x0}) bind$inet6(r2, &(0x7f00004f1000)={0xa, 0x2, 0x1, @empty, 0x6000000000000}, 0x1c) epoll_pwait(r1, &(0x7f0000126000-0x24)=[{}], 0x1, 0x0, &(0x7f00003a0000-0x8), 0x8) 2018/02/05 15:47:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fc2000)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000fc3000)=[{&(0x7f0000fc4000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f0000fc4000-0x10)=[{&(0x7f0000fc3000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/05 15:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000a85000)='environ\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000264000-0x8)={0x0, 0xe000000000000000}, &(0x7f00003de000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000296000)={r2, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x101}}, 0x4, 0x1, 0x9, 0x7f, 0x1}, 0xa0) getdents(r1, &(0x7f00004e0000)=""/24, 0x18) socketpair$inet6(0xa, 0x800, 0x100000001, &(0x7f0000f6b000)) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f00002a7000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000f8f000-0x120)=@newae={0x68, 0x1e, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in=@rand_addr}, [@lifetime_val={0x28, 0x9}]}, 0x68}, 0x1}, 0x0) 2018/02/05 15:47:32 executing program 4: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x0, 0x40, @fr_pvc=&(0x7f0000002000-0x4)}}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000017000/0x3000)=nil, &(0x7f000001d000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f000031f000)={0x47e5e8, {0xfffffffffffff27c}}, &(0x7f00008f7000), 0x8, &(0x7f0000e05000-0x8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000918000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/05 15:47:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004e8000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bb4000)='/dev/ppp\x00', 0x100000080, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00002d5000-0x8)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f}}) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000fb1000-0x4), 0x80800) linkat(r1, &(0x7f0000b1a000-0x8)='./file0\x00', r1, &(0x7f00002c6000-0x8)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000646000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000790000-0xcc)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x4}}]}, 0xc4}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000fb6000-0x4), &(0x7f0000411000)=0x4) bind$inet6(r2, &(0x7f0000ae3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2000000000040001}, 0x1c) 2018/02/05 15:47:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pivot_root(&(0x7f0000235000)='./file0\x00', &(0x7f0000bc1000)='./file0\x00') umount2(&(0x7f00006a9000)='./file0\x00', 0x0) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) r1 = creat(&(0x7f0000b42000)='./file0\x00', 0x8) mkdirat(r1, &(0x7f0000304000)='./file0\x00', 0x80) sendto$inet(r0, &(0x7f000050a000-0x6e), 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) fcntl$getown(r0, 0x9) clock_nanosleep(0x0, 0x0, &(0x7f0000cab000-0x10)={0x77359400}, &(0x7f0000c41000)) connect$inet(r0, &(0x7f00007c0000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x15}}, 0x2) open(&(0x7f0000ded000)='./file0\x00', 0x50000, 0x100) sendmsg$inet_sctp(r0, &(0x7f000009b000-0x38)={&(0x7f0000ef6000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000438000-0x90)=[]}, 0x0) open(&(0x7f00004da000)='./file0\x00', 0x80001, 0x40) 2018/02/05 15:47:32 executing program 5: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000fc8000)={@generic="57ab5463160db844743fa7665785a577", 0x4}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f00008b0000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000fc8000)=0x10) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_map}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000b26000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000fc9000)=0x10, 0x80000) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000822000)=0x1000, 0x4) 2018/02/05 15:47:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x1)='o', 0x1) sendfile(r0, r0, &(0x7f0000001000-0x8), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000001000-0x20)=[], 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000004000)='/dev/input/mice\x00', 0x0, 0x1) 2018/02/05 15:47:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003ff000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000249000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f000010d000)) r2 = dup3(r1, r1, 0x80001) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000c98000)={0x2, &(0x7f0000444000)=[{}, {}]}) 2018/02/05 15:47:32 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000002e000-0x7), 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f000001e000), &(0x7f0000019000-0x4)=0x4) 2018/02/05 15:47:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000974000-0x1a)="2a2c70726f632e2a24cf5c7573657273656c6673656c662f7b00", 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000fe7000-0x34)={{0xffffffffffffffff, 0x1, 0x100, 0x2, 0x1}}) r1 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x7ff}) sendfile(r0, r1, &(0x7f000055e000)=0xfffffffffffffffc, 0x7fff) 2018/02/05 15:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000107000-0x8)='./file0\x00', 0x18442, 0x0) getxattr(&(0x7f000040e000)='./file0\x00', &(0x7f0000d3d000)=@random={'user.', "c9c22800"}, &(0x7f0000f1e000)=""/79, 0x4f) write$sndseq(r0, &(0x7f0000c55000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00001a0000)={0x0, 0x0, 'client0\x00', 0x2, "165b80ca33c77809", "576e477d928f65c8d3138d08608f8caa3b03e3d075d90eaf7ca2f0797abdba08", 0x7fff, 0xd71}) creat(&(0x7f0000a49000)='./file0\x00', 0x1) 2018/02/05 15:47:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) 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) futex(&(0x7f0000001000-0x4)=0xd000000000000000, 0x4, 0x100000001, &(0x7f0000000000)={0x77359400}, &(0x7f0000001000-0x4), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x201, 0x193) mq_timedreceive(r1, &(0x7f0000000000)=""/97, 0x61, 0x101, 0x0) fcntl$notify(r0, 0x402, 0x20) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd4000)={0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r2}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000)=0x7, 0x0) 2018/02/05 15:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000299000-0xd)='/dev/snd/seq\x00', 0x0, 0x800) readv(r0, &(0x7f0000420000-0x70)=[{&(0x7f0000738000)=""/4096}, {&(0x7f0000cd7000)=""/182, 0x2a4}, {&(0x7f0000b39000)=""/186}, {&(0x7f0000579000)=""/73}, {&(0x7f0000b7e000-0x79)=""/121}, {&(0x7f0000de1000-0x71)=""/113}, {&(0x7f0000fd8000-0xda)=""/218, 0xfffffffffffffd18}], 0x2dbb85) 2018/02/05 15:47:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000e9e000)=0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000160000-0xc)={0x0}, &(0x7f000003c000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f00003ba000-0x78)=[{{&(0x7f0000793000)=@ipx={0x4, 0x2, 0x8, "c1589d0b048d", 0xfff}, 0x10, &(0x7f0000fc5000)=[{&(0x7f0000c06000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000010}, 0x10000}, {{&(0x7f0000b6d000-0x10)=@llc={0x1a, 0x1c, 0x9a, 0x3, 0x2, 0x3, @random="78191bb8b621"}, 0x10, &(0x7f0000272000)=[{&(0x7f0000a20000-0x8c)="3784fb496075d107327a259ca3a00a29559a73c26e6f28ceb0ca41302b841f7fa4a6de1cb7b28557b9dd7ec97496a4de7367402c3713caf30f12090b37cb8e5bfec6ca2f329f2bde3936de4818043fb5708176228da2c9276a7c728652b2c49b9bbcbc4883be44ceb362d917201b7f97ea49b2ecb46729e613bb4d5b9c0a5ddb39f39227ad04b0c94a479a9e", 0x8c}], 0x1, &(0x7f0000b40000-0x88)=[{0x50, 0x1, 0x3, "0964682e12b0eb27cd91262e4ebb3236433cd18a83ed09bcffb5608da0ebe9cd4f75a9e0e9768ed0e0323591e84ad5862000d4e70f36a4b7e6655a40e37c"}, {0x18, 0x10b, 0x6, "d5c065"}, {0x20, 0x29, 0xc9c5, "503d10eda4c9fc40a4778ca05be3f5"}], 0x88, 0x50}, 0xb18f}], 0x2, 0xc010) fcntl$getownex(r0, 0x10, &(0x7f00006ad000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0xfffffffffffffffe) 2018/02/05 15:47:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) open(&(0x7f000039e000)='./file0\x00', 0x0, 0x1c3) write(0xffffffffffffffff, &(0x7f000059e000-0x7)="76ac824ecc76e9", 0x7) creat(&(0x7f0000128000-0x8)='./file0\x00', 0x20) writev(r2, &(0x7f0000689000)=[{&(0x7f0000ba4000-0x27)="d5", 0x1}], 0x1) 2018/02/05 15:47:32 executing program 4: pipe2(&(0x7f0000700000-0x8)={0x0}, 0x4800) r1 = openat(r0, &(0x7f0000507000-0x8)='./file0\x00', 0x2, 0x20) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000bb5000)=0x3f, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x4b, &(0x7f0000001000-0x2), 0x0) 2018/02/05 15:47:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000)={r2, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000de5000)={&(0x7f0000000000)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000000000)=[{&(0x7f0000e25000)=""/4096, 0x1000}, {&(0x7f0000001000-0x2)=""/2, 0x2}, {&(0x7f000049c000)=""/74, 0x4a}, {&(0x7f0000001000-0x53)=""/83, 0x53}], 0x4, 0x0, 0x0, 0x8}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xf, 0x6a, &(0x7f0000002000-0x8)={0x0, 0x0}) faccessat(r3, &(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc074510c, &(0x7f0000053000)={{0x0, 0x5}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000042000)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x7}}, [0x0, 0x8001, 0xffffffffffffff80, 0x3, 0x4, 0x4, 0x2, 0xaaa3, 0x0, 0x9, 0x5, 0x1ff, 0xe37, 0x6, 0x84]}, &(0x7f0000976000)=0x108) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c51000-0x8)={r6, 0x9}, 0x8) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f00002d8000)={0x6, 0x8b, 0x8}) 2018/02/05 15:47:32 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80803, 0x7fffffff, &(0x7f0000004000-0x8)={0x0}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000)=0x7) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005a3000/0x4000)=nil) 2018/02/05 15:47:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000092a000-0x12)='/dev/input/event#\x00', 0x1, 0x4802) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet(0x2, 0x200000000000002, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000485000)={@generic="c6c7124ed1c703d9eb9876b78724153a", 0x6}) 2018/02/05 15:47:32 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @empty}, 0x1c) pwritev(r0, &(0x7f0000010000-0x10)=[{&(0x7f0000005000-0xe7)="633a865d4fe9a8a501f0d036bc91698f1d163bab6575d78001b53808e1247671e8069282722f79f8efade1772465ee7f26c786db7fb27159b3e42f0ae9e78fdc53fdb16a6f06c95af9bf2b28d0b315e17e7373b5851ec37680fd31d6c8bbe2bf80d5f5973eff8c80964cf6d45bf234f651a290a3d310f28bf335dfc1bf732bef1d20c0562c8b7edb9c374cb7ba5c3ceb53233a9cb324c8473f1a2c49dce9121f66e4cbdc90120f767578e4b7bf7b6150583d996017375a1923b43ba483a76350d6ce4614b7ebf3cffa6af15c49605d55742afc8af349eb5a436fe619b3f1c311ff70f3a696c67d", 0xe7}], 0x1, 0x0) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000028000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000027000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9d541c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000005000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000c000-0x1180)=[]}, 0x0) recvmsg(r0, &(0x7f0000019000-0x38)={&(0x7f000000a000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000029000-0x40)=[{&(0x7f0000026000)=""/78, 0x4e}], 0x1, &(0x7f0000022000)=""/12, 0xc}, 0x0) 2018/02/05 15:47:32 executing program 3: r0 = socket(0x10, 0x80000, 0x89b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4), &(0x7f0000000000+0x7d1)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x80000000}, {0xa, 0x1, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, 0x40, [0x6, 0x4, 0x5, 0xeb, 0x46cf2586, 0x80, 0x9, 0x1]}, 0x5c) mmap(&(0x7f0000001000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a4d000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x6}]}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fcb000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000fcb000)={{0x0, 0x2, 0xfff, 0x0, 0x3}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000511000-0x8)={0x0, 0xe42}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000be000)={r3, 0x9}, 0x8) 2018/02/05 15:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000575000-0x8)='gid_map\x00') writev(r0, &(0x7f0000bef000-0x10)=[{&(0x7f000081f000)=';', 0x1}], 0x1) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000503000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/05 15:47:32 executing program 0: clock_getres(0xdffffffffffffff5, &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000001000-0x60)={0x0, 0x1a, 0x0, @thr={&(0x7f0000000000)="545a5b3c9558440dc361f19aaa0e954300b40864564cad7bcae24631a762bc73dbcfb30bddb7a62c8c57ad187d9b882cdb151f27b7b4d989db283b4b1625b212a5b88e793ffa95f591ddc3c572b035e578c67fa3dc1a5e1f902138a3f234bbd82bb5b53925206df1df60fe81804b17cdc2cab95aab1b45a9a92dfa430fceb98b643bd9f666c1c05425f663a1bf82471ecaed73766b6f85ee89e8306ad99f4719b84d5be81a3de0c825abdd27a1071a641c4f27701be595fea8e542b619e970cc6919d2242c88", &(0x7f00009ee000)="a36c9fcb9f2db7744044a4ebe69ca6d141514253ca8d7f5d23a192c3cc6a75474716b446ef36d0856a31af"}}, &(0x7f0000001000-0x4)=0x0) timer_settime(r0, 0x1, &(0x7f0000454000-0x20)={{}, {0x0, 0x1c9c380}}, 0x0) 2018/02/05 15:47:32 executing program 4: r0 = socket$inet(0x2, 0x4001fffffffffffd, 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000060d000-0x4)) 2018/02/05 15:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f000007b000)=@hopopts={0x62, 0x17, [], [@calipso={0x7, 0x58, {0x292, 0x14, 0x6, 0xec3c, [0x1ff, 0x6, 0xfd51, 0x74fa, 0x4, 0x4, 0x1, 0x8, 0x8, 0x80]}}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x20}, @calipso={0x7, 0x28, {0x20, 0x8, 0x8001, 0x1, [0x7ff, 0x80000000, 0x0, 0x600000000000]}}, @enc_lim={0x4, 0x1, 0x1f}, @calipso={0x7, 0x20, {0x0, 0x6, 0x2, 0x400, [0x2, 0x2, 0x9c]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4}]}, 0xc8) r1 = syz_open_procfs(0x0, &(0x7f0000405000-0x15)='net/ip6_tables_names\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x2}, 0x0, 0x8) bind$ax25(r1, &(0x7f0000252000-0x10)={0x3, {"232ac798727ff6"}}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00006c9000)) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r1, 0x3d) userfaultfd(0x800) 2018/02/05 15:47:32 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000928000-0x10), &(0x7f000011e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000c6a000), &(0x7f0000001000-0x4)=0x10) setsockopt$sock_void(r0, 0x29, 0x4021, 0x0, 0x0) 2018/02/05 15:47:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80000) timerfd_settime(r0, 0x1, &(0x7f0000ed9000-0x20), &(0x7f0000479000-0x20)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000472000-0xb)='/dev/hwrng\x00', 0x402, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000457000-0x6)='smaps\x00') ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f000007a000)=""/8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003d000)) getpeername$inet(r1, &(0x7f00004ad000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000dad000-0x4)=0x10) 2018/02/05 15:47:32 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000005000-0x8)={0x0, 0x8001}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000005000)=r1, 0xffffffffffffff4e) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 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) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0xa8)="9dc78e7ea77ef4d5bbf91b96f7e4802fef3c23e65bb6158b2facfb0e25210bd228cd28264af0d4c2e89a85029a53966a2f936a648d23ac63887fbfcf05df4ddb5100c2b1aabb3e1a3f24e44ecafc285b07a1838db91cba59d2f3a05eaa174625aa7ff3a8448129b5c2d119df220d886bfa94557c0722952b56f1ef35f09e34ea381f01906d5e54b677f20ff551dc22ee664668692379fe4ca2253e4b834aa21859de0e8b7563991f", 0xa8}, {&(0x7f0000006000)="fd4496a7970203e435c68151aa664efe02855d909756348fda7430066e7cd6b1", 0x20}], 0x2, &(0x7f0000006000)=[{0x1010, 0x0, 0x18c, "6ada1d41858c8ec372eee6cb37381a5a65e9698a1d52f95bcb16f5b7782cda86a5f6f6e46e6e2f586a7ae5e46332ab3119fdb8f1b7c939354d396c86acfe182dcce99925dd6f905b50621e0e6ce9fbea60d468b6db6b491e3b1e6a0c961f354d7a935718a270d4a1695ba3d9cc5bb226f96b4235ea06386e8e3b9263fdb2d6ac7442231255cccf7ae238161f14b2ea33972bd56effcb00f207ebe01f983b016d31a410a5ef78bf03cf50031647f8a9d58280b64f1333336286a936e1b821cb06f5540712850bf477da1b47daf7bb6718b10ce647609f2885847eee92cf9aff2582c3d66e8d4618dd445c1e8a85db5c8956e117747c29e8364ab9ab91abd92d781cb17bbb9222a5b273dd6c81cc27b7ab5c902124fcd1893cf7845575c9352815c3d372acbda285778a991c2e08fe4b9aafb5aa72a83eafb6606b700470ea7c4992782dd729602c92063054a24b5e26ebc6b5505200637bfae6b5f10d4b1bcc343fca0ac5fea4ef0a7722d0ab55cc3f165d083ba7c7734738fc0b961e826a2341a5a0ea370ba600540485201392eceef992cff9399e8579cb88075922f13c7f1259e21baa30e86685f4a23e7689c7ce6bd2bfc7bc0877f87ed2d43050f199f96b872d3cf469525718b051a65e3dc0c24f93af71c16c58ff95d584328d00a13b5ac0f58e0ffc22704165a78b76feca2f54a28ae66c99e437071234fb5275bdfa5e19c43f6c2bf31bf82b9c96ce80121f95e13f2a7a083547e4fef6280e9a2505c637d1f4ba44c7a4e7b1f6a552ba5fdcbf18c7b8a7723ff430ddd8971eb3668fe3f0e34584e7d9451d33361c53c0c1134f47782856400b7a36f36815b05b9d4890c5e4f6d5df8e27ede9cc8129466576311da8552717f800bb216cda48d82f52e50c53eda916f6ccb2b3e2f0f9512d9c3c3f5d92a10045db4d8d710ccc11ab1abae32cf5d6a82fe1c92da716c60ced27dfe6c198f7157a06a1a45faed596bf1548fe2ad7692ddd1961da76adfdaba3c0f2d7c96326fba2c1e65343b4a311146c3692b6c1c68e3cd2e1cdeca3473fead4d28596638ddbfc15782c45c623b2ff3761f8b22fd5e558e70757164a424b1e937dded013529f5e55a2a2627d4eef4c1815eae952b085fdac21ff45d11fca013db6d31d18545a6d4c29669f8975edb9855e83ee3546ed8b1c388cfc631cfa10efe6c40858c1aed00f8fd7dec7c72ced392f01c233bb78e5beed1460eae2d81249a420e609f3a768cb1e713e424a5e6e7a3905905513ca9d6f8a543d9ae34724ca029bb6c696e8c5ad2c1d23e660e4cd772eb46c34bb022cd7e27ee214572a3896e06f337ff63a2329c77f1fb561e2d82266aaf087979b04847dc4740a04a2d6d572513ad19edd7515166d70952f67cee56592c1016ecdfbf7c66b7356468fff0dff068bef604c07075be9270f9583befc2eb5a140947541820a1a6bbc4fea806b0920c06f374dddd7b9db87663cdc448a1aab1bc47da5f77705f348c1bb0eb19babc45baabf08849282a632d2d2c1055bfdac612c1577cbaeb1d0f216873f1d0e27e8695ace2a25932f6d874ed8daf56e09aa047483b5c9c83b2c6dac48d94b831b6f2c3d3cf1c0c9bce43c6e8407ddd8807614a14dba4c507c151691fcaa3b2d9201be37c853bece4d63ec5c4e4ad607bae6e03bad6f2de3e0623977a621f71dbea7ddc374c77c63cb4a94926ff573c85bc465095e85621013940148fbc7580a3f0e00189f8f9bc0a6ea9ebde333f4bbe2c53fe4e895a927c9f85d69e65d030a25c2246301b4a8498438784068f2aabaf12bfc62978f2ed13403ffed1b82aa9ee3f04e98550e7ce32669c941520fffc96a33f7299c14663fb130898411e09c3661e40f41bf1f67ddcb48a7ebd2cf7be82d61862239fbdb655f6e497911bd96d8e19310ef08128c43dbf79615c886777e07da183e4027112ceb45b8ca9af66e724cd9bd5614e20a6c6a9da9bc9c94f1606e04c2dcc2399ee2c901b55c38864594ab9d8f69fbba0775b61c9e8b7fb52f9ab081360425536ff75a49c609565f3abccbc33fa2ea7d7ebdbabf2a01a3945b271f80da993c5a8569782b35766b823f18e942cd59b0c750808252d64ba769419210d06313e23dff2614e485820507fdf757998bd5ccae43d544eddfbd4eb4d432bf91f7e0652d8c8bc7674dd06ba0888a2924aaf29cbab9f55053b860cff4a51149d377e5345a93f9a79b74cde329e5721ba4059606112a7cac21c5b9ece0c501c923e57e0fbb162d493e9fee7bd2dd7aefb951e66f4002364e877ddefdd0bac48d82d4a4654994975e47b4e60049f1809fc749508b1dfecb0873acf4a6de81881e689e3bfc0c5a105fb35f65cb4d2f9c25caaf81e447cc2088fcd3881d3de242400dcaa4e1c669b945a83226cb9dc357831adc052f4ae69f65e2989fe34bcd4467cf38c357b446b9e9286c72daef1776974bbe178afc24414eb599b97d485bbf8efee31b13fd17cd9699e3d3f6e397d493cf072b66a00b4c8a0040d3ccdc0eb8dd38d43944f99224377d6485df46d292d99c556ca7e19157d65bf9bcc6de68e44f8f2d0977fecbcc8a519cb42727fee52049ec1675d01a39e346595701d7e4c7375a88ee2baf38f375098bac17f0ebeac3ee86e632b8049b65c17f08e0258ccea5eb1be8769d1137394d749861a86f9db4db1a29b2e12dbb00288807f600135cb497f0e565f25caffb92f8bdd54315e36d2da95d5a63ea2559079e323446365dfeacede87cbfad2c8fd275e545b316c3d650fcd2b76e0a44b0dbbefbac421cca329b581c2d4077d1e51dac329551be1a1e24264ca66220b15793e50907cc50867a5a27815128dfed430311d240c2dd065d1e68dfd61a72ceea34256288257d4856cad32c7fd6986596510996320798da7c1ddabfb7c3b64de3617f071a3a6ef113b43591c62c4b09830bd1643f05f652261de8ded0c87f4e1e619d431d69ba0fb5845dce5474f62e1d69c95f5effcf3c60c330559c6f847ce054c7d960eb23aa7cbbcfec14be43cb02b292eaa869b0b6f250deb8a32f93628bf2ae438c06b9b8712cc14f8346dbd55774f56b30db722e00ba2ef7f78f6f08d0c14be49e9a44df0652acb91971903364f9f6190411c125164f925c297ff6fbb30db172b5ff77a446aaf5611c4c05688c65c2bf449ec3bb927bece4392b0b80449112531117dadc82bc5f235900737f64b7f8b056366975502adc0cc81d4968e9178c2e1022051d1427c24aa63fd3b8771c5af1004c7d016232d002776576fd482ef0ede2004bffaab4e03273fd7d9f7550d359f632b1053cd2ccc08eea6e99be1dc54fad9ac585500a38fcdce89615e802349327b53e4ddebcb0c46f5fc0812f5d3c963b6db8ad7435fd744e2e93bbfa44daa620327efd47d12776cda6161926fc6f58c9114dff46205956b76ffb1db427a6d66b8bebda025d43361f9e7fbf1bb1cbf74315a3aa8889a85aa62f83e4115c6d63d5898508cd8d39de711d0df6f5e301d63f91df6611313808f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{0x108, 0x13d, 0x0, "c99e7b4f9bb4bbd81ddc9353e51b599f36d2afe3775a280c23fb14d2c8fb7d597f70dff42df77fb1981155bd85b47fb8d4587338a8789b686f2eefa1ad5ef2b204b6553e1e04c3d036aba142ac75c51da6aafda36f7a67cfe2d492747521d5a9cd983ab2dcb46f2f782274cdff47d57188c30716342d477b5cc5008c6591a4748bd6658107eae946462b4eb400241702869c635d826e659705e6f49fb637129d9a1eca1435e670f3e305e416497ab74cb5b8b767ee84dce77e18c1a6679f7f023faa8fa4eece6a7a47f3304fd5a2f6b703d20787412f5f2486ce3f6a22781df928b7598be84be59770a7bac26235a544616798e64c7e"}, {0xf8, 0x10f, 0x5, "822583de8dc04b374b0ce49f25fb2d264964ebb3f817016e7350b3210b80b1060901db1cfcf8f366ace6f93a64b69f4e70cbb8eccb38487dc88619fb55086a4e8ac21fc9dd1f4b972cf0dd64ba125ffa817ab1c582932624e2794b59aa1c495d90702a9b84ca2532ce21b913f5c5d1a819f25f89c30455276e622759e64ef74e2a9963d9bb017f76c5446a0592d13393a141a031c31cb6980bc562de4b495f165bbec39ea2e65ca0135387048dff8f7319cff107a35826cd43fc0755f28ec55e3a57e37b8f6e2bde75767465b54cc3e4709a95b4ebbdc5f229c7322b8146aa20f73d4c1f73fb6795"}, {0xe8, 0x116, 0x0, "4b22ef64cc1d4b5bb764c9e07400e9fdd9c6448116bafb7a220def006c87ad4e4bd62f510ff73cfcfda1fb2de4376e97591ad76a44f843900fe06b6184a537d781af64efaf1b472606fbcd8090010035d9a3b1d5609452e15d2e4dd3d39d86e6eb6b89ddfd1fbc91556db0dcfe76d11566805bb102b7365f67b249531b0d74e784c390ee2146a1e9b5904e4441870e1f5709759d667c2be8dcd89f2350c26241dc752471ad6567f1c9f844d5e9e8df5fa5f5935261394e72d8a369f00a14ff2e3d0671c8303388c9a9d937cc28adcbaba576d3d0484111fb"}, {0x20, 0x0, 0x80000001, "cbf1df01dc060929d7994a"}, {0xf0, 0x118, 0x5, "c8574384cc468455bfbb840a014d895ebe8e1fc7c7de8b4377bfbb16d269b13395d56fb07e982b68d881b6aec299d8606319a20f2fabfc2b9c1cb65176443f47129ff358feffecbeb0c6b93e5e39836366082dda9318de311f236647d4976adda95cac3f2ee829e74db49b99940cdcd4cfb982df3555f9206574acb7c0280a035cb7519bd6256262850d7e82c924536b586ae7644f5c1de890e47cb7f79b0740db4e6b309db50d3ffbeb8f52f366ec96273ee442edad12e22c1ffbc0bb9e9e43ccacdb583f57639aa4e2391cb835da85a81cf5ecc7817a3e9ab2082ba3"}, {0xf8, 0x10d, 0x6, "1a0d556fa9cbfa3fab696ae19e23b34021c92a47124182903549076ed73cbc79dbeb23659b54ca10b7a3bc14a1a39b280547f461a2e0ab15a111624c8daf3ae0ae7c4a1a17e2e31665b9898763340fb9ef0fe368f0e28d37104dc5186665f49f4591df87da7c449f0c727393e59e78f63d39dd23c220d41c41da709035ed9ac25ab67c4213ca14f2e2c6940e258cb32ed226c114f81cb04f0856f7dca9824bbd03476c3ba3fdc6b8650600fdb27f800e94f9bb9fe5e9c6c168e37a38d649e9f594f46a40486c6712e22e46d61becc19eb642199e9c65b287b8cdf3568bb8168a34f8ce97a8"}, {0xc8, 0x0, 0x1, "287900253dea1f706b39ec5a654808d4f562c35e43f74dea383ca12d0db3ed66f43a645fe44732776b93464280c17375a363a59f6b83eee8f82713ffb3ac26a5583a9018f9eeb5045e297c5f7e91adaf273385fad36b11de9e6aba3c8359d7e8ac5a21c1eee82a25276108b4ec7abc740a7b1fa574bbd36c39ec53cf413eff3e90e8117dbade6d857dd5c9b618b1e4fd4bfdf4622ec46e5e7bff699057fccc2605d1763758e634c526789b03bfa425df97aba778c2bb"}, {0x78, 0x114, 0xa5a6, "228c1942050077a5f455b17f6ccd44c074de43224924ceeca7136a61c726b418d0881d03d1f08c8af21649d4ea8604f7b43831728e5c88877635c10d0fab996d7a4e6901c7deb6e7ead533ddb818ad877fa7070f72dbc4a4d4bfb5a526bd854640153b92"}], 0x1640, 0x4000000}, 0x10001}, {{&(0x7f0000006000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f0000007000-0x10)=[{&(0x7f0000007000-0x2b)="856e6f8557cf83a15f27228d2bc4d3ee57f303893ffd1dca35b223908a0645714c451227eec1e68d267702", 0x2b}], 0x1, &(0x7f0000007000-0x418)=[{0xe8, 0x88, 0x3, "8f9142a6d79fbadd3e35c332e6f64c09b6405b2a0cfeb7da29b34dadd184ee242939e96a59b3daea443f5e9742d9da0f6fde4bf63f92dd7aa250ec8e193cfc9a7eafffff38ce5e14ee7a13985a4ff2c6d77684d6ffe07873d9c8273e9ed0b94e77740b8b92cea7bca5aa688295b2606324955e2194ad2cbb7ea2f62b9b9c0fe697859bb07fc978a7104818f0d0e9817ae4536431f9817e115717d51078142267cedfb49a69554271b1d34d6c686dc8785655fd7a1da9aa391b27c68fad7d4d758371eba6f81f4a203dbf8dc259645f66ed01e95de39b"}, {0x110, 0x10e, 0x5, "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"}, {0xf0, 0x1ff, 0x10000, "33a4afd3648365c1d98abfc962c4c7fd536e4b21615e7bd68dd0f2356517c88c502a78c6e246cf6e23514d1485c0de6e263c015932d7d06c2dc4853555d8630b0804b89601dbbce30d328402f9bf1813539417e6ac0e2e52c3045760a905b782b3a35203318f086f8d9e8f9ec39f1af0b63e2e3b8b34d2829e5440067f9f36726c0e5552c4ccd848bca99818660c307f700dab84d71762103218314f6f211380baae846449fcdb76827a82f28b0e6ae0e45e32c129b2b9978a66501b2a9e4e4aa76a2bed30829ba330d7fad932e3089296eaff66d9f2a466ba1ef4dedd10eedb"}, {0x70, 0x10f, 0x3, "94ebbb97e6c39dbee3cc697419193d2544af7546d70f52a671a09d0202bc12fb18cab8e3b3bfe73e1828a6f5179526f627372b3c1d5351e869ca0c9796fe545f9fb3b38d4cfe3cd071e62c660d2eb114a678e426cc701099e4f42b7c4d91"}, {0xc0, 0x115, 0xff, "07bf23308d39561b4fe28ab53fd03bc616b804e32edcd30c4156ee1cdb2fd8fac334c9ef4ca25d243384c68a0296869f9213667382f7dc5ee4673cab1d2c8468dcee0289f134a0ef597f250975a78b3b1880da6c4b34a3279a8ea9d57dd47ac386b03b9455f936ec336567484aacb66c1b4aa5aaeea349e6ca0175ed303fec4f8bf78e77b817e589192cd3c10e3cdea5e55e01c7b53be2eeed5169a85c83f29243c8e44c3270644df0f61a"}], 0x418, 0x41}, 0x2}], 0x2, 0x4001) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000+0x7c1)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) 2018/02/05 15:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) epoll_pwait(r0, &(0x7f0000582000)=[{}], 0x1, 0x800, &(0x7f0000d12000-0x8)={0x1}, 0x8) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x7)=""/7, 0x7}], 0x1) 2018/02/05 15:47:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000258000)='/dev/net/tun\x00', 0x0, 0x200440) fsetxattr(r0, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) 2018/02/05 15:47:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0xa, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a74000), &(0x7f0000890000)=0xc) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000d7a000-0x23)=@known='system.posix_acl_access\x00', &(0x7f0000da0000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000cc0000-0xe)='/dev/keychord\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f00006fe000)={&(0x7f0000f9e000-0x1)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000db8000)=[{&(0x7f0000b13000)="79e17d760152f1bc6dfd93ccfb114ead8f15bf38daea117b6b7f46cee2801b19a9a405605a9d4fa5", 0x28}, {&(0x7f00003b6000)="390e1ca1ac35e9d9107f3649f558988749b1bddd97921737c6dbe5be659c7390510edc5bdb81154c42c5f960a2c2b8e2d47af152bc686b1733ee3dd6f4c23bc790cc66831ed3ebfd8984e31e47c74c95253e1dba914fd41b8fd2418ea6266002925838f8c7e0a0c7973ad0a65bb894c5f1725a5ff822d81ee4f719630c259b453c6f1e4ca424dc99714cb2900d1abd065dc183e51ad88ba53821d5ab6d75291a6ca959bdb85420f7ce81d387b4d2e5f9476203d5a3762ed529c7b1c4eb1bb22ca36cefa0485e8be310c85aafb5e8a1783dd598f81d66add58c4efb390efa57508304551a37351fe687e85344c438e7", 0xef}, {&(0x7f0000a35000)="12cb8e6b28c9fb78fcb63fd645382f65496242e37d01437bf65288294f98a1c7e53e4aaeed486777fdb4035fa519fae63eb05904471592b73c2fb220daa9b36500ddbf00cf5b88d1c8c78a7f35d9eeb09eb3e1d04c313ccc946fc484cb1416d56315e3c72ff14614ddb9fdb4df024a89d0a29447a6784db2cb7cefa9877ec3646f6791c2e7659fd9cd903f815c52792ee22573137549e63d51eae022129ffbd0f6d2d4918da2da18ebccf6ff093f537cec7679221b017ed31ed0111c1474ea63899ea48562c7bf2a6a3ae8adf24371c6a41b2e910369622663cb2f", 0xdb}, {&(0x7f0000857000-0x48)="c77bf3dbdf01cbfae965e78afb2e494997e715ea983ae1b01cb52b147ac648249e8b2a4b40df0e8a9655dff369c447eb9a99afd8bdd676bd9449dc216e3383aa17c7a06c6f993fd3", 0x48}], 0x4, &(0x7f0000a3d000)=[], 0x0, 0x10}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000866000)='/dev/rtc\x00', 0x800, 0x0) open$dir(&(0x7f000025b000)='./file0\x00', 0x0, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000036b000)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00009b4000-0x30)={0x370, 0x0, &(0x7f0000ac9000)=[@free_buffer={0x40086303, r3}, @exit_looper={0x630d}], 0x36, 0x0, &(0x7f0000c81000)="f90863b8144c9fbe3c832263f4d6b019860d5f5f93aa439115c41437e740b3beaac61ed049296118c6ed104eb7d17dca15ac4958a589"}) r4 = gettid() r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000027d000-0x9)='/dev/rtc\x00', 0x204000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e61000)=@assoc_id=0x0, &(0x7f0000456000)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000be1000)={r6, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000265000-0x4)=r6, 0x4) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c5b000)=0x200000000000000, 0x4) ptrace$poke(0x5, r4, &(0x7f00003aa000-0x8), 0x3f) recvfrom$ax25(r1, &(0x7f000085f000)=""/218, 0xda, 0x2, &(0x7f000080d000)={0x3, {"857314fb4da536"}, 0x7}, 0x10) ioctl(r5, 0x7, &(0x7f00006d9000)="151044728ae97b703dd5c94884ec6a2b76a0b12220cd6409273486ec976107d4832d503a5764ee24eddeba87cd638cb2aa2eafb4f4308d655abfdc4102e291f8065ba19775c85cfd73629bf3fa08410acbe54f656bf93d56e38515c8f8fb0ec2ce78b7632e409a759fe0134a") 2018/02/05 15:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) readahead(r1, 0xc59, 0x81) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000185000), &(0x7f0000dec000)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000472000), &(0x7f0000031000)=0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000c1b000)=0xffff, 0x2cc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fca000-0x4)=0x100, 0x4) bind$inet(r0, &(0x7f00000be000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000869000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) r3 = mmap$binder(&(0x7f00009fd000/0x3000)=nil, 0x3000, 0x1000004, 0x1810, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000f53000-0x18)={0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000172000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000216000-0x10)={0x0, 0x74, &(0x7f000044f000-0x74)=[@in6={0xa, 0x1, 0x14, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffc1}, @in={0x2, 0x3, @empty}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0xd8c2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7797}]}, &(0x7f00001d2000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000215000-0x8)={r5, 0x30207903}, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00005c1000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000630000)={0x108, 0x0, &(0x7f0000691000)=[@increfs_done={0x40106308, r3, 0x4}, @exit_looper={0x630d}, @register_looper={0x630b}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x20, &(0x7f00000f2000-0x40)=[@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x1, &(0x7f0000ae6000-0x1), 0x1, 0x4, 0x1a}], &(0x7f0000481000-0x20)=[0x0, 0x20, 0x48, 0x0]}}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x50, &(0x7f0000f77000-0x20)=[@fda={0x66646185, 0x7, 0x79, 0x3f}], &(0x7f000076e000-0x50)=[0x78, 0x48, 0x38, 0x78, 0x20, 0x70, 0x68, 0x38, 0x0, 0x78]}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x18, &(0x7f00005ff000-0x40)=[@ptr={0x70742a85, 0x0, &(0x7f00001f6000), 0x1, 0x1, 0x2d}, @flat={0x0, 0xb, r4, 0x4}], &(0x7f0000f96000-0x18)=[0x78, 0x20, 0x30]}, 0x59ab}}, @acquire_done={0x40106309, r6, 0x2}, @enter_looper={0x630c}], 0xa9, 0x0, &(0x7f0000db2000-0xa9)="28b7fc029a6d903cccd6a374a62c0b75739d552c21dd8dcc27e795e12df7c45de8b399d1925a2f0e7e952e93ae27d1226cc09084c267bb4cf784187c7ec28868067f435a986076aab234951da0f9c58fe18cb2ad1cc63f283a1be23cc797d623bf2b9bac43d0b53022074b33bc63d770610451377eb99f1ea5f23444854ad5b121ed0f9d9b99eedbb7df0202262cce80a37bdbf2e039b34a24e46fab0b9af23a5a8a618341591cfa18"}) 2018/02/05 15:47:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) shutdown(r0, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x14, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 15:47:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ff000-0x8)='./file0\x00', 0x20000020) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) clone(0x0, &(0x7f0000d4b000-0xe5), &(0x7f0000cb1000), &(0x7f0000a18000-0x4), &(0x7f00002df000)) utimes(&(0x7f0000c1d000-0x8)='./file0\x00', &(0x7f000054e000)) 2018/02/05 15:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000631000)='./file0\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000e2b000-0xa)='./control\x00', 0x3fa) fcntl$notify(r0, 0x402, 0x26) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000779000-0xa)='./control\x00', 0x0) unlinkat(r1, &(0x7f0000983000)='./control\x00', 0x200) 2018/02/05 15:47:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = open(&(0x7f0000c8e000)='./file0\x00', 0x0, 0x1) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000f81000)={0x7f}, 0x4) getsockname$inet6(r1, &(0x7f0000689000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00001c3000-0x4)=0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa}]}, 0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f92000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00008f8000-0x2d)=""/45) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00005b4000)=[@in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x56b, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}], 0x3c) sendto$inet(r0, &(0x7f000011d000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) close(r0) 2018/02/05 15:47:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f00004ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00008bf000)='./file0\x00', &(0x7f0000f98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000bf5000-0x4)=0x0, &(0x7f0000e74000-0x4), &(0x7f00009e7000-0x4)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000072b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00004d2000), &(0x7f00006aa000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fa1000-0x98)={0x0, @in={{0x2, 0x2, @empty}}, 0x10000, 0x7}, &(0x7f00005fe000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000df6000-0x8)={r4, 0x4}, &(0x7f0000348000)=0x8) setresgid(r0, r1, r2) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x10, 0x0, 0xffffff02, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/05 15:47:33 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x4, 0x0, &(0x7f0000003000-0x4)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000006000)="0b84a3288b095e8385e903cd3f204328df77adf423094c0745f4bc7875abe665b85eff39c3ba4151d466ab216e457a599050dedabb89b6a8290a93adb5416539117e028431206e86"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000093d000)={0x44, 0x0, &(0x7f0000d19000-0x54)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000cc0000)=[], &(0x7f0000362000)=[]}}], 0x0, 0x0, &(0x7f000067f000-0x17)}) 2018/02/05 15:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000503000-0xc)={0x0}, &(0x7f000003c000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000004b000)={0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000f8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = open(&(0x7f000002f000-0x8)='./file0\x00', 0x20000, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) syz_open_procfs(r2, &(0x7f00007fa000)='net/protocols\x00') 2018/02/05 15:47:33 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_METRICS={0x4, 0x14}]}, 0x20}, 0x1}, 0x0) r2 = syz_open_dev$sg(&(0x7f000001c000-0x9)='/dev/sg#\x00', 0xfffffffffffffffd, 0x18000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000019000-0x18)={0xaa, 0x10}) socket$inet6(0xa, 0x1, 0x10000) 2018/02/05 15:47:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000ee8000-0x10)) r1 = syz_open_dev$mice(&(0x7f0000277000-0x10)='/dev/input/mice\x00', 0x0, 0x248080) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e81000-0xb8)={0x0, 0x3, 0xc4b, 0x2, 0x1000, 0x1, 0xf936, 0x0, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x4, 0x4, 0x3, 0x9, 0x5}}, &(0x7f0000a1b000)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003b5000)={r2, 0x1}, &(0x7f0000da3000)=0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000060000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000684000)={0x0, 0x0}, &(0x7f0000f5a000)=0x1b6) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000494000)={0x1000, 0xffffffffffffffff, r0, 0x200, r4, 0x0, 0x3ff, 0x2}) 2018/02/05 15:47:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000799000-0x4)) close(r0) 2018/02/05 15:47:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000045c000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb, 0x1000016, 0xc, "72c76914375bb3a845e6a506a4558aee2c5c0ac3b436ecd86419cab2d6e0e2b0f13a13e6636d2d7447d981dc16c665e253ab84f9337160add6d033ca87d410ad", "a752f81e064cdff0c72e2e20e685bd65f5f12532c2b3b211f3c46a56fe000f22d68ce6004cd54aafab64c5d2f3da09ed70761252c07dc6c632abbb8700000005", "ddf4d87211ff877d183293eb2c390080ff0004eadd4295627ad24eff4d638af6", [0x0, 0xa0000001]}) socket$key(0xf, 0x3, 0x2) 2018/02/05 15:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f00009bf000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0) preadv(r0, &(0x7f00005fd000)=[{&(0x7f00008dd000)=""/4096, 0x1000}, {&(0x7f0000a07000-0xc9)=""/201, 0xc9}, {&(0x7f0000041000)=""/207, 0xcf}], 0x3, 0x0) 2018/02/05 15:47:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000262000)={0x6, &(0x7f0000da7000-0x30)=[{0x0}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000734000-0x10)={r1, &(0x7f0000001000-0xa4)=""/164}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00001f6000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r2, &(0x7f0000e95000)=[{}, {{}, 0x0, 0xfffffffffffffffc}], 0x30) 2018/02/05 15:47:33 executing program 5: clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x800) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000902000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x2) getgroups(0x1, &(0x7f000093d000)=[0x0]) [ 105.597283] binder: release 17764:17774 transaction 186 out, still active [ 105.604526] binder: undelivered TRANSACTION_COMPLETE [ 105.613777] binder: BINDER_SET_CONTEXT_MGR already set [ 105.631270] binder: 17764:17774 ioctl 40046207 0 returned -16 2018/02/05 15:47:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x8201, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x1, 0x0, 0xa, 0x8, 0x3, 0x3}, &(0x7f0000000000)=0x20) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs, &(0x7f0000019000-0x4)=0x8) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f0000966000-0x4), &(0x7f0000b00000-0x4)=0x103a2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a92000)={0x0}) bind$inet(r3, &(0x7f0000277000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aa7000)='/dev/sequencer\x00', 0x40040, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000140000), &(0x7f0000f51000-0x4)=0x10) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000a4f000), 0x4) 2018/02/05 15:47:33 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000018000-0xa)='./control\x00', 0x100) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000006000-0x28)={&(0x7f000000b000/0x1000)=nil, 0xffffffffffffffff, 0x5, 0x4, &(0x7f0000005000/0x1000)=nil, 0x8}) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0x5, 0x5, 0x101}) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000002000), &(0x7f000000e000-0x4)) renameat2(r1, &(0x7f0000017000)='./bus\x00', r1, &(0x7f0000019000-0xd)='./file0\x00', 0x2) 2018/02/05 15:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000f3b000)={0x2e}, 0x1a1, 0x80000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d9b000-0x8)) r1 = socket(0x10, 0x3, 0x800000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000046f000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000e8000-0x1)='\x00') write(r1, &(0x7f00002e0000-0x24)="2400000052001f0014b2f4070009040002e707100800010000ffffff080000ff00000000", 0x24) [ 105.651618] binder: 17764:17781 got reply transaction with no transaction stack [ 105.665346] binder: 17764:17781 transaction failed 29201/-71, size 0-0 line 2920 [ 105.688844] binder: release 17764:17774 transaction 186 in, still active 2018/02/05 15:47:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000d8e000)="e44a3b2d7381d1101d606944af07b589b6f39988f888ee72704f072291f41d41a1b90845dc685773f5d1edcc13333d3df4bc97c13e78ac6f3353336e71594776279a57a9f2512f438baae36e20f971a4e36278e38451f68e2cc8258e6b913564771898", 0x63, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setstatus(r0, 0x4, 0x42800) ftruncate(0xffffffffffffffff, 0x7fff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d84000-0x8), 0x8000fffffffe) [ 105.697915] binder: send failed reply for transaction 186, target dead [ 105.706110] binder: BINDER_SET_CONTEXT_MGR already set [ 105.706117] binder: 17764:17781 ioctl 40046207 0 returned -16 [ 105.738091] binder: undelivered TRANSACTION_ERROR: 29201 [ 105.753643] binder: release 17764:17774 transaction 189 out, still active [ 105.766041] binder: undelivered TRANSACTION_COMPLETE [ 105.771311] binder: send failed reply for transaction 189, target dead 2018/02/05 15:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000887000-0x70)=[{&(0x7f0000fdf000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000d87000)=[{&(0x7f000022a000-0xcd)="0c829b89499447bdefb52e667018e2244d07e5d3b4588c09e7591d607b158b0bbda7b4253fedf7bea6494d42e46c524bd2e8cd37ac6d4ac10c7d4733375bd6f13016ee86fe9ee93491d5ee9a76811a973ceaeb3e2ed306523ae1658ff94368", 0x5f}], 0x1, &(0x7f000022a000-0x90)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000296000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f000027d000-0x1)) 2018/02/05 15:47:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c01000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000c32000-0xb0)={{0x2, 0x100000000}, 'port0\x00', 0x80, 0x1021, 0x0, 0x6, 0x1, 0x4, 0x100, 0x0, 0x2, 0x5}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='ip6gre0\x00', @ifru_names=@generic="19b65ddbe435b80720682b167ffd204b"}) r2 = socket(0x1, 0x8000000000000002, 0x0) write(r2, &(0x7f0000195000-0x27)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) 2018/02/05 15:47:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00001ed000-0x4), &(0x7f000059f000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f78000)={{{@in6=@ipv4={[], [], @local}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000701000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000f7000)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000119000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00002f8000-0x38)={&(0x7f000061f000)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f0000f97000)={&(0x7f000016e000)=@allocspi={0x2ec, 0x16, 0x1, 0x7, 0x3, {{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x3, 0x1, 0x2, 0x80, 0x80, 0x8, r1, r2}, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x7f}, @in=@broadcast=0xffffffff, {0x80000001, 0x0, 0x5, 0xffffffffffffff7f, 0x250, 0xc6, 0x7, 0x9}, {0xa95, 0xf29, 0x1, 0xcff}, {0x3, 0xffffffff, 0x2}, 0x5, 0x2, 0xa, 0x3, 0x10000, 0x2}, 0x6, 0x6}, [@srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @tmpl={0xc4, 0x5, [{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x1, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6, 0x3, 0x0, 0xd46, 0x7, 0x20, 0x7}, {{@in=@multicast1=0xe0000001, 0x1, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x4, 0x0, 0x4, 0x5, 0x5, 0x5c}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x3c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3, 0x5, 0x1, 0x6, 0x5, 0xffff, 0xffffffff00000000}]}, @ipv4_hthresh={0x8, 0x3, {0x1, 0x2}}, @algo_crypt={0xf0, 0x2, {{'ctr(cast5)\x00'}, 0x530, "21d0fc1e498f0c311cbb41a3e2900f71e2fc3e73afc30d8a13405c61a71c44d8d9d9c7e7d158bd5b5fc68f372b43eaee1fe688f114284a754d47d8359bf07f65315aecce7b2364095dc6551d2bd1514ca29d831a073af7917e6e3e46991c6eb5f1c2b37fdd28cfae746a3d0a8295a8350f0a9a6cc4de9ebd4e6b6f7db52b6d380cc0c7149bded470c8a2b814c1a392bad72292a2736aaa3d71ad258478a1e8bd7da53f5857da"}}, @replay_esn_val={0x24, 0x17, {0x2, 0x6, 0x3, 0x6, 0x7, 0x7fff, [0x8000, 0xfd4]}}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x20044000}, 0x4000880) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0x8, &(0x7f000023d000), &(0x7f00009e2000-0x4)=0x4) r4 = accept4$inet6(r3, 0x0, &(0x7f0000adb000-0x4), 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00003eb000-0x4), &(0x7f0000b0f000-0x4)=0x4) ioperm(0x9, 0x4, 0x609b) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000063d000)=0x5, 0x4) 2018/02/05 15:47:33 executing program 2: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000b000-0xa)='ns/cgroup\x00') mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000039000-0x8e)={0x0, 0x86, "152c0ce5dd27904832358a6cc6e4c2f4923ce0b51e364105c4565fe59f6471e0c89254203ee425745a5aa6af5863fae8b66f48af23774194b69d89686cb9a36f092e3c76dd3e32fddd0d4dfc18084182492dc465063d9051cdc9698d7f051116ce6688892f90d36b224645e80b3ce30558c7b8bf3d2cddf362434dbbb97865a3986e3b5d2ec6"}, &(0x7f000001f000)=0x8e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000012000)={0x0, 0x200, 0x400, 0x7, 0x0}, &(0x7f000002e000-0x4)=0x10) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000000c000-0x46)={r2, 0xa9, 0x1, 0xa57f, 0x10000, 0x9, 0x6, 0x19, {r3, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x1, 0x400, 0x100, 0x100, 0x1f}}, &(0x7f0000038000)=0xb8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@ipv6_getaddr={0x18, 0x16, 0xe0b, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) 2018/02/05 15:47:33 executing program 6: r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f000000b000)={0x20071026, r1}, &(0x7f000000d000-0x18)={0x8000000000, 0x0, 0x20004, 0x0, 0x4}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000011f000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, 0x20) sendto(r0, &(0x7f0000440000-0x29), 0x0, 0x4003, 0x0, 0x0) 2018/02/05 15:47:33 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000ce4000), 0x0, 0x1, &(0x7f0000f78000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000c2e000)={0x1, 0x8, 0x2, 0x7, 0x0, 0x200}) 2018/02/05 15:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) getsockname(r0, &(0x7f0000aa9000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000ce3000)=0x3a) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000003, 0xa012, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) dup3(r3, r2, 0x0) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) 2018/02/05 15:47:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eb2000-0x4)=0x208, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002f9000)={0x0, 0xfffffffffffffff8}, &(0x7f0000feb000)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007dd000)=@assoc_value={r1, 0x84ca}, &(0x7f000046f000)=0x8) r2 = syz_open_dev$sg(&(0x7f00004e9000)='/dev/sg#\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000628000-0x4)=0x9, 0x4) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000ef9000-0x4)) 2018/02/05 15:47:33 executing program 0: pkey_mprotect(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000cd000)={0x0, 0x7f, 0x400, 0xffffffffffff0001, 0x2d, 0x2, 0x5dfeddcd, 0x8000}, &(0x7f0000000000)={0x79c41ea3, 0x80, 0x1ff, 0x29000000, 0x6, 0x8, 0x0, 0x4}, &(0x7f00000cd000)={0xfff, 0x100000000, 0x7, 0x0, 0x2, 0x4, 0x51, 0x2}, &(0x7f00000cd000)={0x0, 0x1c9c380}, &(0x7f00000ce000)={&(0x7f00000ce000-0x8)={0x100000000}, 0x8}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000cd000)) 2018/02/05 15:47:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00003ab000)={0x1, 0xfffffffffffffffc, 0x6, 0x2, 0x2}, 0x14) preadv(r2, &(0x7f0000b71000-0x30)=[{&(0x7f0000c57000-0x83)=""/131, 0x83}, {&(0x7f0000129000)=""/138, 0x8a}, {&(0x7f000049c000-0xcc)=""/204, 0xcc}], 0x3, 0x0) 2018/02/05 15:47:33 executing program 4: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000002000)={{}, 0x0, 0x3b865ee7}) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000)=[{{&(0x7f0000007000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f0000155000-0x32)="0d9cd50f", 0x4) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f9d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write(r0, &(0x7f0000f9b000)="5bbced1bdf49ce45b9", 0x9) 2018/02/05 15:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000041b000-0xf)='/dev/sequencer\x00', 0x801, 0x0) preadv(r0, &(0x7f00006fc000)=[{&(0x7f0000b90000-0xf6)=""/246, 0xf6}, {&(0x7f0000151000-0x93)=""/147, 0x93}, {&(0x7f0000b31000)=""/157, 0x9d}, {&(0x7f000027c000-0xf0)=""/240, 0xf0}, {&(0x7f0000677000-0x82)=""/130, 0x82}, {&(0x7f0000dfd000-0x2a)=""/42, 0x2a}, {&(0x7f0000cc0000)=""/168, 0xa8}, {&(0x7f0000778000-0xf6)=""/246, 0xf6}, {&(0x7f0000161000-0x4a)=""/74, 0x4a}, {&(0x7f0000896000)=""/183, 0xb7}], 0xa, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a48000)={0x7f, 0x2, 0x6, 0x80d, 0x400, 0x5d, 0x400, 0x1, 0x7ff, 0x4, 0x100000000}, 0xb) r1 = syz_open_procfs(0x0, &(0x7f000029a000)='Jtnrpc\x00') getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000b47000-0x4), &(0x7f0000718000)=0x4) socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000078d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00006b0000)={0x2, 0x78, 0x2, 0x5, 0x7ff, 0x8, 0x0, 0x7aa, 0x10, 0x3, 0x5, 0xb2f, 0x4a, 0x464, 0x0, 0x3, 0x1600000000000, 0x6, 0x1, 0x1, 0x5, 0x0, 0x8000, 0x3, 0x5, 0x2, 0x0, 0x3, 0x4, 0xd3, 0x8001, 0x3, 0xeb5, 0x3, 0x1, 0x400, 0x1, 0x40, 0x0, 0x4, 0x3, @perf_config_ext={0xd6, 0x48a}, 0x4800, 0xe821, 0xef, 0x1, 0x20, 0x1, 0x3}, r2, 0x9, r0, 0xc) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000926000)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @generic="a7b33b83770be112234dc12b50632a78"}}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000651000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/05 15:47:33 executing program 2: setgid(0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d3c000-0x8)='./file0\x00', &(0x7f00000c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) 2018/02/05 15:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000a21000-0x10)=[{&(0x7f0000783000)="390000001300094700bb61e1c305003f0700f20002000000450000000000800019001a00ae003f000000050ff400030000000000ffff060400", 0x9b}], 0x1) write(r0, &(0x7f000036f000-0x2a)="107e57adec4debd3c84c76eb5731a7175258a4401a8c4e55d95e1c6c7073606840f0f24bc523d8b7fd3e", 0x2a) sendfile(r0, r0, 0x0, 0xfff) 2018/02/05 15:47:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000730000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e61000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000f87000-0xcd)=""/205) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000daa000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f00005b3000), 0x1b4) 2018/02/05 15:47:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000c62000)='./file0\x00') unshare(0x20020000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00006e1000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004fe000)='ocfs2_dlmfs\x00', 0x105403, &(0x7f0000a52000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cc1000-0xf)='/dev/sequencer\x00', 0x200, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007e9000)={0x0, 0x0}) poll(&(0x7f0000323000)=[{0xffffffffffffffff, 0x402}, {r0, 0x100}], 0x2, 0x17) unlink(&(0x7f0000934000-0x8)='./file0\x00') creat(&(0x7f00009d9000-0x8)='./file0\x00', 0x0) [ 105.986959] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19948 sclass=netlink_route_socket pig=17850 comm=syz-executor7 [ 106.049412] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19948 sclass=netlink_route_socket pig=17850 comm=syz-executor7 2018/02/05 15:47:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000978000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000245000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004be000-0x8c)={0x0, @in6={{0xa, 0x0, 0x101, @empty, 0x1ff}}}, &(0x7f0000ea2000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000fa000-0x8)=@assoc_value={r1, 0x100000001}, &(0x7f0000407000-0x4)=0x8) r3 = syz_open_procfs(0x0, &(0x7f00009af000)='stat\x00') getpeername(r3, &(0x7f0000429000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000fb3000)=0x26) sendfile(r0, r3, 0x0, 0x3ff) r5 = accept4$inet(r3, &(0x7f0000c37000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000854000-0x4)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000e47000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) sendmmsg$nfc_llcp(r0, &(0x7f0000d59000)=[{&(0x7f0000c6e000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "603d176ed72a8849584ce36a438b50acbf36411112c1363f1ec41f921d56944eb35ad3766a5972b2206dca0b65e233e6579b9e24fe88aafc25069f448bab62"}, 0x60, &(0x7f0000466000)=[{&(0x7f0000eeb000)="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", 0x40f}], 0x1, &(0x7f00009e5000)={0x38, 0x111, 0x1a0, "b7902bcd9979c647371cdff2b81a578e2a134d9bf3c59e1bf2076073448838bde578"}, 0x38, 0x8000}, {&(0x7f0000296000)={0x27, 0x4, 0x3f, 0x7, 0xff7, 0x81, "4cb92fe6d6f3742bee32748ba5afa24ebda0872af68bf9bc25ea4d84777f3ff2e8986fd9bf90e17182f877bf3ad2fc79d25b205e27c14d249c6fef130ec3ba", 0x9e2}, 0x60, &(0x7f0000a78000)=[{&(0x7f00007d3000)="553c54fbd6a3f7fd3e24d6090df1636be56337ff4271", 0x16}, {&(0x7f00006b0000)="7c81c9b81347e03ad4fee937db0ca318fa10903ef6b84a45c8aed23a5f3e2b0712edc1fcc0b206c73b4cb324791556835e86d11a70df745cf5d5c161b79f98564dc23b15a52e3f5a046731ea5a3a718a5cf58e395e544a677aab632c5a92d13b26eb7086006a9478f85cd49b7399a5cd8695ab64e08c7ba864eab52f440dac1b5f0fbf6f4e29ad856c58a8b25e2eff94923e11e8684c331f5d5226e75f4200535c0d210490270d33c7f8c2dda7a2ee6a4faa22854b1391acfc3d5f8f1e589b9ac23f453586a25a372122b3afdc", 0xcd}, {&(0x7f0000645000-0x1c)="2e48f8ca72afe8b9848fe5ed7a348d3142a0de0517aa55aead71ce7f", 0x1c}, {&(0x7f0000032000)="5c86fda1d6aff3ef056efa26f6d6e34f6a4da60b3cfcb53b3fe19b35e0510b845bd9a2ecbc898b792e29253e4a00f6f84baee31376c9e9ebe48c4b13bcac1126e503a98e6b7db0334b9340f91397bcb48e940fc01da166efd162c452188ac66253ae76ac726478895ccb1b451239c2255eb98abc8823b1fffedf28f415b310c59a32fab91da3c1beaecf0ed7bde79a860589d72df7731554cfc768d860825725ce6daf2f0bc1fdc77790507aeb9281d76c4763800fd127d0c26838465182b8ce98a1ce54918e1fd9ad23dc525ecf0d5699563ac41121be0562a1937be610162053b86444a5bb8a6c0ed4", 0xea}, {&(0x7f0000eb8000-0x7c)="c41cba2737ce999b7253702928375b55bb3c2c32a8f9a1c475fda25b24e3d4c997178f17d3a1d1b9d275b57c90ff6c2ce1c1cb62c29e826ccea86527261eea3ee634662a496656c601fb4b0c22cecb1e012476cc872c21f6c8debe967eea44c5b223e35c1548bad87c5fd42c994e545106cb7decc76d7b8027a7fef7", 0x7c}], 0x5, &(0x7f0000a2d000)={0x10, 0x119, 0x6}, 0x10, 0x40000}, {&(0x7f00004c5000)={0x27, 0x4540, 0x2, 0x3, 0x100000001, 0x1000, "bf8acd48b19dc486f09af6950ab9d69cca5ca35fbec3f665ac69ffc320a9c6ac8a5442b32374acaf2136a9d8a458c879a3626974e2912c231f78c016e6dab6", 0x20}, 0x60, &(0x7f0000672000-0x20)=[{&(0x7f00003e9000-0xfc)="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", 0xfc}], 0x1, &(0x7f00008c2000)={0xc8, 0x1, 0x69bbd78e, "4dcbf627e9476005f3dbb0af9ea5a18faec1b66bfc52845c359a3d656c594a4ba0bf90291002bfd6d5cc8297e38bcc886d9b44c97611d944f8690083ff3e824dccf6b1e92e06e7b42dd309f6a1ed985db38cd732e9dc7e695ba3f6378f84da6921e9994e819d0d88d9c13bec4c9997a84613777997a45812696a445cc6a2d15351f1f2440563bc70c9bc19318772acd647dd87bc8dff77e1112c369843f8517fb127d7c81280b7657942e800cb7b4b5075901d8708"}, 0xc8, 0x80}], 0x3, 0x0) connect$inet6(r4, &(0x7f0000630000)={0xa, 0x2, 0x100, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fffffff}, 0x1c) 2018/02/05 15:47:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = request_key(&(0x7f000087d000)='id_legacy\x00', &(0x7f0000352000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e42000-0x2)='\r\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x10000000) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000000280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/02/05 15:47:34 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000006000-0x4), &(0x7f0000004000), &(0x7f0000003000)=0x0) setuid(r0) clone(0x0, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000004000-0x4), &(0x7f0000002000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000004000-0x28)={@common='bcsh0\x00', @ifru_flags}) waitid(0x0, 0x0, &(0x7f0000004000-0x8), 0xc1000003, 0x0) 2018/02/05 15:47:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000044e000-0x8), 0x80000) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000034a000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = fcntl$dupfd(r0, 0x40a, r1) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000fea000)={0xc7c6, 0x5, 0x6, 0x9}, 0x8) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000e70000)=""/4096, &(0x7f00009da000-0x4)=0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000023b000)={0x0, 0x203, 0x6, 0x1ff, 0x0}, &(0x7f0000919000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00001ad000-0x8)={r3, 0x0, 0x1000}, &(0x7f00002e6000)=0x8) write(r0, &(0x7f00004f2000)='\f', 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b75000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000fb1000-0x8)) 2018/02/05 15:47:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) syz_open_dev$sndseq(&(0x7f0000005000-0xd)='/dev/snd/seq\x00', 0x0, 0x20000) 2018/02/05 15:47:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) lseek(r0, 0x0, 0x0) writev(r0, &(0x7f00004aa000-0x10)=[{&(0x7f0000c3e000)="580000001400192300b54b80040d8c560a06000000000410489643c200000000000000018164243e8900000028215a0004fbf50dfff90004a5000004001ce1ed5e0000000000221f1000010007000600000000000000536e", 0x58}], 0x1) 2018/02/05 15:47:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a86000-0x98), &(0x7f00009d0000)}}, &(0x7f0000454000)) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{}, {0x0, 0x989680}}, &(0x7f0000046000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000555000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000177000)={0x0, 0x3d, "43c5aac2ea2c0535b01136dfa48e2724a8b5c97bb70875705e29ec53fd13d681800c4aeb1e79b68de0feddffc8bd31a3b20341621028042371041921b8"}, &(0x7f0000ccf000-0x4)=0x45) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00007d5000-0x8)={r1, 0x100000001}, 0x8) timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 2018/02/05 15:47:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000}) 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$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0)) shutdown(r1, 0x1) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000108000-0x3a)={0x53, 0xff, 0x401, {0x900000000, 0xcb8d}, {0x3, 0xc5}, @period={0x5a, 0x1f, 0x2, 0x21b0, 0x94c, {0xfffffffffffffff9, 0x1f, 0x1, 0x3}, 0x9, [0x8, 0x3, 0xbb1, 0x101, 0x40000000000000, 0x1, 0x4, 0x65, 0x2]}}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/05 15:47:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00001c7000)={0x0, 0x0, 0x2}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000003c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000581000+0xa49)={r3, 0x80000, r4}) recvmsg(r2, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x364fadd954720a2d, &(0x7f0000d25000)=[@rights={0x1ff, 0x1, 0x1, [r0]}], 0xfffffe31}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$user(&(0x7f0000323000-0x5)='user\x00', &(0x7f0000fe5000)={0x73, 0x79, 0x7a}, &(0x7f0000629000)="9e", 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r5, &(0x7f0000a87000-0x7c)=""/124, 0x7c) unshare(0x400) 2018/02/05 15:47:34 executing program 4: r0 = socket$inet6(0xa, 0x5, 0xf270) setsockopt$inet6_buf(r0, 0x29, 0x42, &(0x7f0000ff0000-0x60), 0x0) 2018/02/05 15:47:34 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x9cc) dup3(0xffffffffffffff9c, r0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) r2 = openat(0xffffffffffffff9c, &(0x7f0000af6000)='./file0\x00', 0x10002, 0x20) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00005d1000-0x6)={0x400, 0xaa3, 0x7}) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000218000)=""/238, &(0x7f0000857000)=0xee) linkat(r2, &(0x7f0000e13000)='./file0\x00', r2, &(0x7f0000f8d000)='./file0\x00', 0x1000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00002eb000-0x4)=0x80000001, 0x4) 2018/02/05 15:47:34 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c36000-0xe)='/selinux/load\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x1, &(0x7f0000325000)={0x8001, 0x20, 0x8000, 0x5, 0x1f, 0x2, 0x7, 0x5, 0xffffffff, 0x200, 0x0, 0x8f01, 0xca76, 0x2, 0x9, 0xf2, 0x7, 0x8, 0x5, 0x9, 0x9, 0x9a, 0x1, 0x3, 0x401, 0xe4}) r1 = syz_open_dev$evdev(&(0x7f000052a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005d4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) readv(r1, &(0x7f0000103000-0x40)=[{&(0x7f00005f2000-0xe0)=""/224, 0xe0}], 0x1) r4 = dup(r1) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000bac000)={0x8, {{0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x108) ioctl$TIOCSBRK(r4, 0x40044591) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000020f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000d4d000)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000081d000-0x8)={0x0, 0x7}, &(0x7f00006a7000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004be000)=@assoc_value={r5, 0x1}, 0x8) recvfrom$inet(r4, &(0x7f0000611000-0xe9)=""/233, 0xe9, 0x40, &(0x7f0000817000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) 2018/02/05 15:47:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000006280ff4000000fd17e9ffff06000400", 0x39}], 0x1) sendmsg$nl_route(r0, &(0x7f000050c000-0x38)={&(0x7f0000f68000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000a16000-0x10)={&(0x7f0000a89000)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x5, 0x2, {0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x4044) 2018/02/05 15:47:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000057d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000fc3000-0x1)) socketpair$unix(0x1, 0x80001, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1}, 0x0) 2018/02/05 15:47:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005e0000)='vmnet0^GPL', 0x0) lseek(r0, 0x8000000, 0x2) r1 = accept4$vsock_stream(r0, &(0x7f0000163000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000cd9000-0x8)={0x0, 0x8}, &(0x7f000092b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009ba000-0x11)={0x0, 0x9, "a8faadea770a77d443"}, &(0x7f0000c79000)=0x11) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f2b000-0xa0)={0x0, @in6={{0xa, 0x2, 0x80, @empty, 0x1400000000}}, 0x6, 0xfffffffffffffff7, 0x5, 0x1000}, &(0x7f0000386000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e01000)={0x0, 0x88, "e14edb3734724c8be383662bafe5545c63bc25ebf874fd71c8c82becd3e0954ce2404708c618cb5cbe6bed69a9302c55eb9329b9b7d23c73718e31999b01df4ba795a74bde68d2a9b7d166acb5ffabc6e3cb62a6efc32b2f5cbcb5fde8ccec4e42089b2368d80ba0f8d71c431ef84827c644e4a85d26cfad470b15843984c601cfbdde69d640465c"}, &(0x7f000099c000-0x4)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b72000-0x14)={0x0, 0x0, 0x1, 0x9681, 0xe26, 0x6}, &(0x7f00002da000)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000469000)={0x0, 0xfd7}, &(0x7f000038b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001c9000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x9, 0x3, 0xffff, 0x1e, 0x6}, &(0x7f0000b12000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000798000)={0x0, 0x4}, &(0x7f0000568000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062b000)={0x0, 0x401}, &(0x7f00008a1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c4d000-0xd0)={0x0, 0xc8, "c9b7a4370e5f3863cc0a1177c4118befc3b636027c4c19582957859c7862123ecc1c60f91ca33ff8e87f505247b1f2f210f48708df8fd62107ebb41eb4641e3f960247437d926e31b49d35c80ffbb80079aa34ff42dff697d2ab1756db52d4fba364235cccd225e95623ccbb2d099e5786fec8a7f8c971b15aec4cf8fc9e41874021aa3f2680049b686208e180f5cc462d903da1c87a308c766ae58d861db7a9822be503e48af8e3cb707f005c77acad7813ab9cdb93f39ea717949fa6bd5e783f9fbfacfd3c74ec"}, &(0x7f000025c000-0x4)=0xd0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000c44000)=0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d1f000)={0x0, 0x64, &(0x7f0000e27000)=[@in6={0xa, 0x0, 0x5, @empty, 0x1}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x5}]}, &(0x7f0000014000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00007bf000)={0x0, 0x9}, &(0x7f000079f000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fcb000-0xb8)={0x0, 0x0, 0x0, 0x428, 0x1, 0x7ff, 0x2, 0x8, {0x0, @in6={{0xa, 0x3, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x4d4, 0x6, 0x5, 0x7, 0x8}}, &(0x7f00001c6000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e4f000)={0x0, 0x1}, &(0x7f00008cd000)=0x6) sendmmsg$inet_sctp(r0, &(0x7f0000dec000)=[{&(0x7f0000aff000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000b70000)=[{&(0x7f0000d95000-0x9d)="dc79add58efdfa3dd3600997cec7397877682434a152d46a7532a2c0eedbbf6757fed2752df209c4a4beeb3aeb366b29fc276a6bf3603c830c80f76c6684a37081d0ce2a5d1febb7b2e17b3958b2aef263a7eb2c7261896a7d423ffe943d7551395f3207aeac1ddb7ce3bb041f85934298c96cf4b51089c35fa1b33e62eb6ed73ba8c50654a6681aa46bbce3487a3ac861b3127f9dad761815829abbbb", 0x9d}, {&(0x7f0000884000)="7a5258c1cc0878c0fe94d38b1915beea83fcf66e1325b5736e279e86dfd20c8a5d696bc4a6f3a603fbcb755181ccab92e2efeb0491dfab9db091b4554f1ceea5112faaa7e83f131d9d5c28e2aa653d8492293021a7dcd11c44618274fb4950512567e6a9f2673ad4a95d82f0d2c9f29d94aabbbe7e4f0b94e978018d1f806b7fe5c0b5e2215004f440d452095a689ad26322bf06cc045712e299c7f9033dfc90ca8ffaae3276c38d284c284fd6d7e341b98bc434dde63e1ded17182d55912e7826ef323b1b307faa71ec431a785270893ff5863a66", 0xd5}, {&(0x7f000047f000)="a401a7f66a029d994431c00be6c6dd71c24888d7fabe64ed3d977aa359773c06151d764758692a1838e05f5ba39ba5836ad0a699572a4a3253b6901e0ad1ea308c4c4c8f11", 0x45}, {&(0x7f0000bfd000-0x1000)="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0x1000}, {&(0x7f00007fe000-0x8e)="336fbd953a88f51c50ce6317fa4e419a965eb0de8342a2d500de7c43a6c7c303ccb51d9109ae3d22473fb234a834d1df425014e9e0dc3c9e8d4def07cee02a45113d70f4800463dd8338a124fe7105adb6bcb7962c350a4035eaef59be2062751408600b67107e7c019da05be44cbfaa9fa19737c0a461995ec1c30bc1310f83cd20dd0f396139268fcc28c23567", 0x8e}], 0x5, &(0x7f0000433000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x6, 0x8001, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8002, 0x5, 0x40, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x204, 0x9, 0xd1, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x7, 0x1}}], 0xc0, 0x40}, {&(0x7f0000ef2000-0x10)=@in={0x2, 0x1, @empty}, 0x10, 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{&(0x7f000054b000)="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", 0x1000}], 0x7, &(0x7f0000b0e000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x0, 0x2, 0x7, 0x8840, 0xa1, 0x401, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x3, 0x5, 0x0, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xe2c, 0x1f, 0x0, 0x80000000, 0x8001, 0x1, 0xeacf, 0xa7cb, r7}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x7, 0xa03}}], 0xc0, 0x4085}, {&(0x7f0000a2c000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000439000-0x80)=[{&(0x7f00004c3000)="1eb5c52eaac01e2b2b70c37c2e6804234ffdd9560b3f6929a6cd6f114dd5f085e35b6730401ec27941a8caa4bf29d1b96b87a3ace3e60943457278059e4b1a598a2f3062c62be153ceab781f65fccdf32a033475f3c3e21ac8350f2a4f8741aab2f19c952243728b9cca466b18c0f5a5862bd07fe57e1bd67d2de5487f7ae50e4de03637f8bc6d952f69ce9417f9d0ff149e30407716fe21f4ab4e9b340ae0c8dda1807546c137759b7c", 0xaa}, {&(0x7f0000bc8000-0x33)="8542205a6764ab15e89bff6e25fca83ceffd2d412854211cb987046ca6ec090246bd0407501b07c11d2f157b17ee00ecf8efe1", 0x33}, {&(0x7f0000889000-0x84)="c84ef9c010ea995b6f49212887a9c9df5de6fef0d6f044fb8dd9349f4cc5a3be8122d4ed13cc552b0bb0234d10f99c55609dbd4e60b1ce2fd3345235b9c86454221bcbe0da1501dc58c3f0b4138065ca3f5a7326632a163a629bb3f8987710c3fa17afec762c7db4f58c0f7c0a5cd32c32377e21d636627aa92aaffb59bf2688098c613e", 0x84}, {&(0x7f0000978000)="deebd72bdf96f375d5e763efdc38c47e73f8462a63c434a4fd928f8b8f6a48d2a63707b59bd76c70af2beb7e82469c142b38e8fcc57f2580f0ae516debaba782905d7aa59ee8505dd6f60a6d4bc16ad2aab4f919e931c8272934489f71730639796663710ba09266b7905e8d5e3cb8f9d6caf5751f32fdd5af75ef598eb4c7", 0x7f}, {&(0x7f0000686000)="8bab7ad691c94cb5f9889231c56aefce99800fa0a9e185a643a3a298368acf71dd", 0x21}, {&(0x7f0000c9b000-0x4d)="3bb1877f0cf8caebc66f46a825ddf5543493eb95ebf3ebaf8000b9f6efe2d7cd66a873825dbef34f1027f044196dae14a722eaf16ab6938fe5f554ad2442875a1a42d79c69bababa3d2888fe9d", 0x4d}, {&(0x7f0000047000)="b1788280ba3ac2e8cd55799dae147791209afaaf1e0a9aa4203fbd1a941035a848bf672b57de506da837aca99bdea9e41a9a79346c63e8086a82e48f1427b971ac4ad08a1ffbca178eb534ab3f3692189d9c4417b2a0ec303bb2", 0x5a}, {&(0x7f0000953000)="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", 0xff}], 0x8, &(0x7f0000dbb000-0x180)=[@init={0x18, 0x84, 0x0, {0x8, 0x4, 0x100000001, 0xc}}, @init={0x18, 0x84, 0x0, {0x5, 0xfffffffffffffffe, 0x20, 0x2}}, @init={0x18, 0x84, 0x0, {0x3f, 0x8000, 0xd6, 0x7ff}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0xfffffffffffffffd, 0x0, r8}}, @init={0x18, 0x84, 0x0, {0x36, 0x5, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x6, 0x2, 0xc18, 0x0, 0x80000000, 0x6, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xc, 0x4, 0x9, r10}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x7fffffff, 0x1, 0x2}}], 0x180, 0x4040840}, {&(0x7f0000bf8000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f000059c000+0x793)=[{&(0x7f00009dd000-0x57)="3bceb5a0beb8c0fa11251ded613428f13f0e30556808180d059946d39af72f7d4dedf8c572102de160e2d4a73466932dcd52613df3ba89d9ebbb6df503f3961ec6e4bd8ac927559978a7bf32f32598d6bc5095b45f4d2c", 0x57}, {&(0x7f0000127000)="1c384b15c9a66fdaec3184aebb00da00c8db95b37a82", 0x16}, {&(0x7f00003d0000)="d18dd5107c96408f29409da944f2738d25fd6b55c86e4043ba75039a342363eb8e31e49dc1bfdaf090a9a7c1251b62308f52d39af2dbe096afaecb78bd21e379175857cd6cf86d32dae36824d08344559b2b170be53ad10c746a0ae84cd32276559237a5bcd2d8c9f430899dfdc778f7548f38abee661c74c548dcb5d392c06a9e3e8700fb8efff76bd5be7b07f2ffdd6505300e7569ca2b5ea21a3fd4d98fb9c6f5043f", 0xa4}, {&(0x7f0000016000-0x65)="725aa4271325933df577c656bea8b7fc7acc8dfd4a5f8e14f89c6b815972ef6ecc87a0d6ea4c834d64e12b9d779f50abad31c900f2ae5cbb9bf266a5afb967d17ea0002f283b124123252bdbfda1368ddb29e6b180fa842640ffff1080258447c1bf7ddb5e", 0x65}, {&(0x7f00008b9000)="9d396156c3857d5223f530ce6c63597e0f53b9ad599eb2e67088f5593d59b1daadc118b0a27f47584abc30f31b659c66f509c9b59093d913077d32e6a23caa89af5824ff79452f17134a5f5bce6966108d88ff62bbed1253d642f4f4f08dcd743ac2bf99b8b551c135af6f4fd1147ac7606db7453c51e886cdae53386de3f8aa9d343847391f385e73cf865f41", 0x8d}, {&(0x7f00005e1000)="9920d8eee3bf7b8076e76dcc9bcc2fe91c0703ed1c373893b9f22c787efa67189f73d48add5269f4", 0x28}, {&(0x7f000064a000)="c4a9922b28e58d75a0f90a5a13ea25c41054c8ceda1f614ef081c0ecc081d888539bcea1f97602d30909473641ab87f6bf230a7bef2486a19cf6df625b67fae83366a4aef2d7a9feb2386537ee645beb8e813357283b8110467a788fa9762c964da4a82a75fdee5212349c243213acb8c8f6e50d2d7949ef22457b41deaf1b409d2ed09e7c2f12399b9b67210374784c261ff0e74e4017ee740a87d7855939bf2e7ecdcbbad7bf8747763a2d8325d52a8e3314b34f425f7676dd98e0fea2a5ae6ca3410467f407caa5a8b1286a91c5b065a20a66132aa24308e1b724228b58a351", 0xe1}], 0x7, 0x0, 0x0, 0x4000041}, {&(0x7f00004dd000-0x1c)=@in6={0xa, 0x3, 0x200, @empty, 0x100000001}, 0x1c, &(0x7f0000182000-0x10)=[{&(0x7f0000747000)="e52a5e2719cd27dd52a88a96fda4097d92f8e7bf181a343a791ef42d7c39a022c9117ab3b58618c8d5ea0c066bd0a6fb1c2fda7336234d4c7ecbc27769f0139ee6566d76540465698dd8931cbe5f49d59c84e8855246868905208403d56c4a113828d44a4468923bfc5e0ffbf49eef823b70ae655638d894c5981c9b08a330a0a23f00671fae1a501d5355e63eef9015f99e110ff9fe05e95f8146aad4bd6a11693a5544e9b3b8cf81387b24588aa6f7", 0xb0}], 0x1, &(0x7f0000bbd000-0x60)=[@init={0x18, 0x84, 0x0, {0xd2b5, 0x2, 0x0, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x8202, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, r11}}], 0x60, 0xc040}, {&(0x7f0000eb7000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000ab2000)=[{&(0x7f000086f000)="2ac66d2c4b20e7fea5764eb083e4ace8a00bb7bd83d54dc1cdade3cb3c002a59aa6da202d169cfc6e080bdd08149e0c087a3f491bb771ace779e1965fa3ee434713ce382fad7598d9720c9aff3918cba9a0b718df1a8f04e64032b9c7fa2078f1ae5a36c0f227f37f183fb4842f828a7f1954b81c4131bb8864ffe1eb4b1923bc7b6b0eddf52cff9460178dc054626dd4cd89edc3b95911816a4c356a5c3c427a4e5e77e3a9977c861b8f1313548257ded7bef6cc8716e5988e9058cda123e4d62b5dfbcf16f93a6a1ba7fee76f63b0d5e42283302bbfdbb87a7a216032d", 0xde}, {&(0x7f0000ccb000-0xf4)="e0f028643ed9f981e2cf604f3d3ddb0ce931f5fa8ecafc2816374962554a54d70b48ddc1ef974fea07615937fe346faf21e51ba21f7acacfd9567bb4177c0be78e6d5b269986237c6e84fd3338e5a5d1e10e75e03cbd747b8bec536cba58524930df1b34e2d857f7731f5191254863c9d5eb2cb11504881c66e5a203144c8363b8a79dc24eefd0c9b4ea406c76907708a09993fe9800ba3b9f805057610bbda05df98924a6a84906342031feac93f00d368a58b4e237131dd8d621e966d53458ef2f8347830a26984b5f84529a49acd19c9ceffe9507f8ba3874b2db94aea1182535d76d275a02943a8c1df234e43560f613ccc1", 0xf4}, {&(0x7f0000b73000)="42c861f6b465f5ef30c59b130da66abefcf749fc9c4641d9ecc7a6c51a1a2b22f6e054d8a53d14cbb2eac6d4f88c65b8ffc392e2c1bfbd98cffb7899197ad00a45e32fe200df2f2142924e", 0x4b}, {&(0x7f00005bf000-0x75)="310ea7b624237b2d13188412c6c33c1b813aa82421bc76bd48eaf525e51bb0f4a38cb09865953d924d6bd8f8224e3f41e330bcecb69015f5d22a568b5338a04b918ba41f0440e78ef45e90fbd39c06b5149916e33279d9096859de19bd8bbce96011de04ff4e5bd414589c45c2af007304656fe877", 0x75}, {&(0x7f0000dd5000)="0301c2116963db847147c1499720d2ac8635c318ed66146d7fec19e0bf1c26f0190340fd319d5acd2af923dd385090f377582048eb1e58b9ea95234048e2c607691a2224e97120153a9491a1", 0x4c}], 0x5, 0x0, 0x0, 0x800}, {&(0x7f00008ba000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000adc000-0x50)=[{&(0x7f0000f6b000)="5eb64b50744873cdcfc71206863a0b73afda856678f64c2648c17db02c2b769d331807f0c6465242", 0x28}, {&(0x7f0000f47000-0x1000)="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", 0x1000}, {&(0x7f000044c000-0x66)="de90bc2ba8db3d476cfda915e7049212a9f34c1939fb8910d54f7aeedbc0a9fb34bca962269faa19731e616dc16d635e78a91864beadea7a708771ab0d0fb65192c9f875edca5f621827e28fb4bc503105957aa0398c7ef26d19413f2f873b68f7fff8fc9738", 0x66}, {&(0x7f0000308000)="26159bfc039d5c68a84575087e063efe3508664dd9b8aa2c88913826603b1da4a4c01c6d915da793fde41dd8a529b9ba5735572bbe1b5763b7146902e8d325bb68b73f1e9cef0f0826330c2fd47e25e4483eeaf48ed9c6085944e8238038c023b50ced7d", 0x64}, {&(0x7f0000ffd000-0xc5)="ce674a60040c61cbe2b280d4213751091afac26d4d8cde3222772daaa29990aa08fe58f72dc45645a7ef6900b80b8739f1f2460d8ae7dc8ee2a7c9a356659a6ea427b0d5353261c9ddcf1510e1240b9c2847bad8a22ae885b511121cf588ce3078cbd3b0caea661eeed1432100e6b92414f4be72d6af3e4fc01243631596da01eb2bab899b74d1eefba43fbaff1bb11b79e7d13bf3c3dbe070ce48f4183a1552da6d738b317dfaea6cca965aa950390f00358bc929cbb3c9689ab5348bb3c6fc3ae9d01eb2", 0xc5}], 0x5, &(0x7f00006b0000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x4, 0x7, 0x7ff, 0x20, 0x200, 0x85, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8000, 0x2, 0x1f, r13}}, @init={0x18, 0x84, 0x0, {0x800, 0x7fff, 0xcf9, 0x10000}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0xfffffffffffffff8, 0x201, 0x9, 0x80, 0x3, 0x7, 0x401, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xd8, 0x1, 0x2, 0x0, 0x10000, 0x8, 0x3ff, r15}}], 0xf0, 0x10}], 0x7, 0x40004) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000de5000-0xd1)="3bc2bfd992c5026731eeaedd020037290cedd88d49576a703140857b14b3d13930a58f203747862429325f5c19ffbe159ee6e9f01289b50c7f22cda23c7ef6b517989a33e9428d190bc7ae82553560a375b7005dcf5202582932f778c075fce416f035f54aba4f39977d8226ebe0c349cd2bd97fc47e9f83d078dd34aeddce8c769674875b76130685d6acee11641c286c6ecef4a23f7e88889ffa9b075da3fe186e4a6883d0bb245c23ceaa0767ec6451a3ed01c3f8c69f7788b403fa2dd592937adace5b6c2d665e7bd7ec7f0542f0aa") ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000046a000-0x28)={0x4, 0x12, 0x6, 0xf4d, "9a0142d390ac9213c340b254f75fdbc29814ff685f23064ef5f3b70d30e0c2ca"}) 2018/02/05 15:47:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$inet6(r2, 0x0, &(0x7f00009aa000)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000853000)={0x21c, 0x5, 0x6, 'queue0\x00', 0xce8}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) ioctl$int_in(r1, 0x5452, &(0x7f0000a5e000-0x8)=0x41c24efb) writev(r1, &(0x7f0000d89000)=[{&(0x7f0000163000)="82", 0x1}], 0x1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4), 0x4) close(r0) 2018/02/05 15:47:34 executing program 4: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ece000-0xb)='/dev/hwrng\x00', 0x400, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00005fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000dfb000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000039b000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @dev={0xfe, 0x80, [], 0x0, 0xd}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x593, 0x4, 0xf435, 0x0, 0x0, 0x0, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000248000-0x1)="93", 0x1) 2018/02/05 15:47:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@empty}}, 0xe8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000028d000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000dc7000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/02/05 15:47:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, &(0x7f0000f72000-0x4)=0x14) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1e, 0x18, "8ed9aba1eeac3f09f0a531970edc9690a62b3e250b1f05af2ad3ce37f840292e8dd4afd80646c0543b54254fcb3109e217a546ab210b0eb2a27fe5b14ed1623a", "a8b54d4123822f9c0402364a04604d22a5cc3241a54be9b0db6844965acf64a6", [0x5, 0x6]}) symlink(&(0x7f0000752000-0x8)='./file0\x00', &(0x7f0000b00000-0x8)='./file0\x00') connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b"}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016c000-0xc)={0x0, 0x0}, &(0x7f0000173000-0x4)=0xc) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000adf000)) socket$inet(0x2, 0xb, 0x848) pipe2(&(0x7f00004d6000)={0x0, 0x0}, 0x800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f00004ec000)=0x80000000, 0x4) truncate(&(0x7f00002fe000-0x8)='./file0\x00', 0x831c) syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, r3, r4, 0x8001, 0x0, 0x100080) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000047e000-0x4), &(0x7f0000195000)=0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000ce000-0x4)) r6 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) r7 = syz_open_dev$sg(&(0x7f00001dc000)='/dev/sg#\x00', 0xb950, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f0000444000)={0x7f, 0x1, {0x0, 0x0, 0x2, 0x1, 0x9}}) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f00002cf000-0x284)="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", 0x284, 0x100000000031, 0x0, 0x0) 2018/02/05 15:47:34 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002000-0x14)={@remote, 0x0}, &(0x7f0000002000-0x4)=0x14) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x2, 0x40, 0x1, 0x5, 0x2, 0x80, 0x80, 0x4, r1, r2}, {0x9, 0x5, 0x61, 0xad, 0x7, 0x7, 0xfffffffffffffffa, 0xfffffffffffffffa}, {0x65f0, 0x5, 0x3, 0x80000001}, 0x5, 0xe, 0x1, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x6c}, 0x2, @in=@empty, 0x1, 0x1, 0x1, 0xffff, 0x1, 0x20, 0xfff}}, 0xe8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000-0x10)={0x4, &(0x7f0000906000)=[{0x10000, 0x5, 0x6, 0x5}, {0x7, 0x1, 0xe6f0, 0x100000000}, {0xfffffffffffffff9, 0x5, 0x7f}, {0x3ff, 0x100000000, 0x6, 0x7}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000562000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) rt_sigprocmask(0xffffffffffffffff, &(0x7f00005a5000-0x8)={0xfff}, &(0x7f0000877000), 0x8) write(r3, &(0x7f0000f63000)="1f0000000104ff009143070007110000f305010008000100020423dcff9f00", 0x1f) 2018/02/05 15:47:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00007e0000)='/dev/random\x00', 0x0, 0x0) pipe2(&(0x7f0000be7000-0x8)={0x0}, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00009a8000-0x4)=@assoc_id=0x0, &(0x7f0000ef0000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ec2000-0x8)={r2, 0xfff}, &(0x7f0000b21000-0x4)=0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056b000)='/dev/vga_arbiter\x00', 0x0, 0x0) ppoll(&(0x7f0000702000)=[{r0}, {r3, 0x1}], 0x2, &(0x7f00000ff000)={0x77359400}, &(0x7f0000657000), 0x8) r4 = getpid() fcntl$setownex(r3, 0xf, &(0x7f0000c68000-0x8)={0x1, r4}) 2018/02/05 15:47:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = memfd_create(&(0x7f0000f9c000)='ppp0keyring\x00', 0x3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000f07000)={0x6, &(0x7f00002a0000-0x30)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000b8a000-0x10)={r1, &(0x7f0000abe000)=""/13}) llistxattr(&(0x7f0000b19000-0x8)='./file0\x00', &(0x7f000092a000)=""/89, 0x59) r2 = socket(0xf, 0x4000000000080002, 0x10000) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000e51000)=@req3={0x0, 0x7}, 0x1c) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000fdb000)=0x8, 0x4) 2018/02/05 15:47:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007f8000)='/dev/rfkill\x00', 0x10000000400, 0x0) poll(&(0x7f0000b0a000-0x18)=[{r0}], 0x1, 0x0) [ 106.477008] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 106.486386] IPVS: Creating netns size=2536 id=20 [ 106.502827] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 106.522683] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 106.536789] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 107.222935] pktgen: kernel_thread() failed for cpu 0 [ 107.228050] pktgen: Cannot create thread for cpu 0 (-4) [ 107.233422] pktgen: kernel_thread() failed for cpu 1 [ 107.238682] pktgen: Cannot create thread for cpu 1 (-4) [ 107.244287] pktgen: Initialization failed for all threads 2018/02/05 15:47:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000af2000-0x9)='/dev/ppp\x00', 0x20001, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000724000)={0x6, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}}}, 0x118) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ca8000-0x4)=0x321) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) munlockall() 2018/02/05 15:47:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000f92000)={0x0, r2}) clock_gettime(0x0, &(0x7f00004ee000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000f7e000-0x12c)=[{{0x0, 0x0, &(0x7f0000c08000)=[{&(0x7f0000ac3000)=""/233, 0xe9}, {&(0x7f00008e3000-0x7f)=""/127, 0x7f}], 0x2, &(0x7f0000507000)=""/81, 0x51, 0x2}, 0x6}, {{&(0x7f0000707000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f00001b0000-0x30)=[{&(0x7f0000b00000-0x7f)=""/127, 0x7f}, {&(0x7f00001b6000)=""/174, 0xae}, {&(0x7f000088f000-0xe1)=""/225, 0xe1}], 0x3, &(0x7f0000fa9000-0xfc)=""/252, 0xfc, 0x2}, 0x5}, {{&(0x7f0000c2d000-0x60)=@nfc_llcp, 0x60, &(0x7f0000744000-0x50)=[{&(0x7f0000c4f000-0xd)=""/109, 0x6d}, {&(0x7f000000e000)=""/188, 0xbc}, {&(0x7f000081a000-0x6b)=""/107, 0x6b}, {&(0x7f0000832000-0x1e)=""/34, 0x22}, {&(0x7f0000745000)=""/163, 0xa3}], 0x5, &(0x7f0000ee6000)=""/9, 0x9, 0x7}, 0xfffffffffffffffa}, {{&(0x7f00008ed000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000d1a000)=[{&(0x7f0000d4e000)=""/101, 0x65}, {&(0x7f0000dbe000-0x8b)=""/139, 0x8b}], 0x2, &(0x7f0000432000)=""/11, 0xb, 0x5}, 0x7}, {{&(0x7f0000f06000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f000075d000+0xf79)=[{&(0x7f0000161000-0x8e)=""/142, 0x8e}, {&(0x7f0000689000-0xff)=""/255, 0xff}], 0x2, &(0x7f0000f2c000)=""/4096, 0x1000, 0xfffffffffffffffb}, 0x8baa}], 0x5, 0x0, &(0x7f0000f1c000-0x10)={r3, r4+10000000}) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00005c7000)={0x4, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) fcntl$getownex(r1, 0x10, &(0x7f00004a9000)={0x0, 0x0}) r7 = geteuid() r8 = getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000506000)={{{@in=@multicast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000f05000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a1c000)={0x0, 0x0, 0x0}, &(0x7f0000834000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000014f000-0xe8)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000ff1000)=0xe8) fstat(r1, &(0x7f00008ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00001bd000-0xe8)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000442000)=0xe8) r14 = getgid() r15 = getuid() r16 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fe000-0xe8)={{{@in=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000076000-0x4)=0xe8) stat(&(0x7f000018e000-0x8)='./file0\x00', &(0x7f000052e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000e8b000)=[{&(0x7f0000c1d000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000326000)=[{&(0x7f0000c25000)="f59696a35507bec63e1cb0a4c10d70119857f53214058a212d8aaf873562446c4602492e272ee416528ce85dae380be94a12ef97a2", 0x35}, {&(0x7f000066e000)="b2a738c475af3baa56291dfa86c62753e81e01c7b8910f40bafd65e53bbe6b86950df08c7b4006991a453f12f3193e0c46730bfe7b74ac5beed280542409608db682ce9e5c1b38987fd0455467da2d8e81d8cdbd898040f8adff186a4125b4bccff9289cb72bd5f93211b17e25d8b564bc86b73033d6d8d4bb11b7c7988ae4f27e2125ee3c8252eb2612a9a9ec3587c4e76b30df04eb659c8b1c3bb645ae7ea0aa86ed9c239e770cc385740ec0b4a9c68af82474dbc2875ce79ebcabfc24ce5820aee990bde226b17331bfd780b2d2dbc6a27d265f2231b43d6f4e9d206264883c622f38dc1c1209295d05670d08582a5e687138361a037e424864d3203bde360c849a7b296d095dbb74f8739dcb572e1124b385954440a381e7fc5baf2557fb754975b461aac9ac73642fd48f949ec635c9bb1ff2189dd7df04a487379eaa2178f207d9bb9740ff28150781956e512851082380877b6767cc009ecc801f43ea887c66ee52fd3821a975d54c58ea684511159893f6214670a0d04c2bc76f0cf9a26787a7d02cebc05ff6b51e87df03015c5a0b41f4b364aa1c9ee86b13e8e03cc253d350892fdb204082000edaff240828fdf260548b7bc0f14dd617e7908cf10bffb123d19597b2e3e9fd06fa394df46e5fbdf58834f1bbad1daf089f6e5d274e7300a70a9b0d0b2cbc1b51f16620cd7ecafe82224638dab3d93aa9c328fe38600ad1eebee065b6a2fd91728b85acc5020d2b5c3e19e9e2e754414a865fe5e857082e66ba8adbd747d6efba22ed41089f3757e5c5fa02bedf8869baf5bc1f4e4d6a2bff8c391ae6060632889d8a2a937e262a13c205aa2f96ca5638edb7ad04cf89cc9830c325bd91e9fa2593a8732c0989441f7f613df31e0f5a110ac470fd5202a113d4fdba61b6dfe24045067b536dae66021c7c87da92df4ada27e86cb9842bf8675d2c4be47a61f34f46407762158f115cd0c927882059ed42348fbcf301509aaa8b2a84add1a3cbfcef9cf44877c22fe5faaa6952c39ab09691df2ccc16934dfa77db1f17ce57c69c3e273345937e5205936f389927687361007006ca546c6621209952fb5f28e8fa5d6cee8831857eacb0453c4c545ea98d9659decc73ec9de83e65cb5c13a72bc2fc583bab8bd42f8d88eb3f18469574101c87767e6bcf6f3302d8042b1ce5ef76c34de77eb7bfa2621a8fb85c2f6ada53c47bc0361718a25481cc6365a48e3ef40344e6be29830f62dc7067a6a58d45a94beaa3e8767e3da6c9490eb1584ee3e9a6a98aa5c60d22942b72d49a655a671adeef27f3457587219a5c7cafef9a60e0497910bdc1a7ac80e2c59418e5192e736f892bffde7c7d645a09ead1fdf6a5462c9cd5ce0899e490cbd29a247d1ecf936bfb9697b0ff6aff11e56ac84879b8387594e1892621d541addc853bb6b6c3da841e64f59966cfdc346e90791c28764d6024792fc846ccbaad9b594448363fcf8ae95ef987e3a8504148f81f355165a3c7e44e4c2b31e1261c30217879c3b0cb315980891f8b7c392996f76cd562e766773d55f548695191793ab2b805568fb29fc185488888ad60427f465a59c0dd65d97041c2444275e06e6aaf4bbae5d9c453e82d3dc757e9c9edb747ae7d954867978df3421fcd6403a0cc07ee39c108d8a6c5f8d710f10daecd4559daa198e304a40883a51a70884a27448c127a46d24e98f67ee0478e3fdc4308822501df3fc11ce2b63588239cfdc598fd09e05807b00a9d9927d0aaadb88d86335104605f1499e74e03451601867c98bffda89354e020e14e65b41f88336ef9c0009da905091afb807a85aac3a0a55cf6b0d20a6aaadd1d187b8062f058e531492be813322e6b7f32d5bbb7c8a2faab9abcbae6e8f682f3b064e0792b59013c48efd0405feef2649f130872910fa961301ed448c3e7d67e08a962ae8b712bcc3612e0ed51ed1f8d4ab7cd07345ea67fcb9ab8024d73beb73db5aee22bb44639c6c3f2e5a7d51d8f94b812f7e471b52dd08e44f1a564ee0d0b5e128f0067dba5f723d32938cc268e43af97b254273e85a288457beca780643f9abebcc409168aaa30a1b83ad5937fb5a76356f11c4daaaf28b346898aacbfcb2cb4c6c96646d4495557c442ad5a95425f35f33ed92a622098ab6b7a3d04c0db9479cc379be3f848af9709749d5a309f100d609f6bf80211a619cb1d759345fa5ff6030e1daa902df4a677509647b2eb211564f3bc2a7f56c74ab7a79e2a0216e2d425b7d9886574e235721e5d8b647dd685b5bad9358778fea5931ae40d5759387ad84ec67d39da4c474b95240b50add0ef2e69380d85117f481fbddcd77d86d29a755776a69f9e01ec1da615570c0468e6900848e467b23f87a2b0d82f9e19b3448e310e07ac99a5f12b571ca1430254c8632179a28e5dfc7a63dcd78dacd6cb37441397a684dffb4822e1c518c12783dd339d3373c6d564157a7d8ebec0bc7dfe4c20dfd495582cbdfbae20179f02ebf918c96a324ec28217609ce972526d535142a10c1f833dc2318f701e468765f50401165ee06f0bc2f569570c94d811e79f4d3de3737b281385598c3a57497a83829300d4b5a7990e4dae275b34e0dabccbc21c81425dd15b27a9cc408679055cf8d6ac347248621c768a533e3fdac932f60ee928d2f68715a8ab9c34e08ed1dfe33e78f42274eaad56b1f6734124cb2d33e0874e6a57b0f9937b4d295b0953428963175221405b59e7d41429080871e5e212e90a852c568280e690a33cceb22125d59eda6f37cb6dedb4122e9aa9ed640353d54c45d8a03deacb50fc64d863a3d36ca2ba16711f98fe9696a07c5577d66509e7e36c3a89c84abd509a1e5278cf74e3bed60ca4239d1e63609d2d23fe147af980a50f297296ac4f2cc377b6020405a669e091c10c823e1d37f183852224b2c90b2de98a9fac7a303fea8b497f753e91698a8d22a3db590ee339f923752e4a4cf947a8fffdf1d28f5b81f076400faf0a9c46e363f67cc6a2e7d100610d7f2830728f2cbaf7fa25ea27ad6fdfead7929579e12be49ca1e1c6212f7adaedc8e2f15b238450699024a7483d252c45e191279cb1cec01efbb13a1a782b72ec2868413da0b8952391cb0532a08d86dff69a9ceb1e92fe2bfc169acb9efa96072cfa749c1c144a8413b883d91e7f487add936c8ce3d15757e85da7a72779ebaafe192be24859b5730cb6a4abeead81be5d666e51cc4b1e7a106afa9680393706bc5da5f1c683a54914c8768002e12f77c6779b7322336d26ecf98826ba6f4d813a48193d106571bc55a51fe24fb3aa09ff5750fc7ff3bfefb527f8bffdaa48c77ec15e713e1fe64f61d7082efbd8fc0e6e4713b62c956b8214526f78ced45dc992515116bbca2125270c37c12d58665712803f8f52ff387ded637df6bc8580c68a24cf78ed5d53f721fa6e007878f55e705be3c611ca1e5eb63e4c027c1dffe910a4aea8df0f9f1b46a47e7aa0f131cee4fe1475afe81ab2991b1f44727a57b8d50484c5be151913d4a8b2ceab2ccb75ea6a7268bf90fff7dbc4aff61a424b75adbd1abbf63a8250ea64abd00330cd2e3361317d0489b50e5ae1cacdb4f61e66a0705079d7f8a1a1faf7fb9ed24eeb592c92fc8061fe4f1336c9dba51aabce947a1a4de7b9fad3ab10b849848b93d2f155a6ead35482850abbeb3cbf5fa42a816f083f3369b97d8739737893dd5023173b6180357de243846dc537a55c1ed6108868c7b8c65507012e637f32f085d661cf38bb31a87cd6a36444432844b37a8a0adb8b6c78dd9ee5f71ea367820605f5051b8e5a060f012e5130dea7fa9bee24a8bc552a6f10c80f31459acef3f35e0e981a40f58c42051ce2e98b4f7a01feb0f61570a4a269df15d88343ccb351652e4b6a7e65f1a3b1bbf59bc9e24986199358dcc695ec10f98f1c820dec1b47872c07d45acc89b7597d01247e23fb751cf596759ed1359aac46da60136b5a3ad514013d5c6f0bd5249eb794c3999869551753a02f1895ab8262ccbaa2fa246226ab27e7a630b91052bc08b76071fe773dd10a8089332c09f591c15f972a6ce06288e8de5a0b7e87338ef23409f8cc1456e075e15346b8232c574ce4453a868c959d8823dbe9ec337cf4fbb78a39a13d0710aae875cb9619392c49832792dcefbd7ae25ad80a5f38cd540defdea012cbcd84b7648ccc79ed5e6206595fda80f6aa5c6cbc7381c0da92dc61a0be69a251bdf060e930fbbfad682c281aaab9a7e159103036a4c3a3dae6cd78557aff523418ef531ae36bc2449ad3b6639c425b3ee48aef3ba2d8600b6eb0ce68858a0a1b3098d0b57d39db29d2a022809f1f142c4401f3abeb4eb9504d4661f9a486e5b1f3aa1985031a8425e9f8466a636ec663df4082c608eea894a35d277bb0bd3d6fd8d36942a29d6a3b603d21b38763a1cba571323bfd8dbde2184f728c2d4c218b4602f83857320420292e85eed2dc47b76d83737162b44407366321288a60e6542010b7d50b94e4c0de8cac453c16cc742f5cb695bcca4e1b24f4178543863606702d83218e41c4ddc006c78582bbf035e209e638990aafbc71cc283efebbf8560732c4337539d7c8dcc140e0d2aeee79b38d281c1bd8789651cc716b42ef6d226b63ecbca21da142c0deec1cbdfd05582a1d0be175ea7bc373ec03950b96de49638d47446611e8291b9ff56936797e682ac9b210aa097ce045b589aecf192113dc3b17644f8db8986525caa5c658d74ae03e1597eaf4be35e0de930f4cacf4e0f7371c495bf5fea224bfdf3467cc05c49cdfa8c40e2c54c4b96262a0d782d9bec03ce6d10c33286928f2af86f78787f69f473f54a7630728bfe0c249886a459ccfc124a289f860c769031dc422aec20c0048f75e05c4a5377ce6430db63a8e0a453adc40c8e9d343ade554afb0b067998e580bde2d0dc9f86bb33bd17d4fd0471557ea397e512edb14beb16d7885488ef48f56a01d616c53bcd778cb1a74ecf5895d769ee8b2f2b1c29a5099fe1fde2a9c4dbdc4c702566e97cdcecabccfc8d3dce28198aeeed7da267945636f8b8d88a6cf49bac526eb7b057d40b4d2d9ca3b598ab2e30c6ab6e50d6ecf346777fb7a240d71bc27f3689f66de7b45a4198cf03a3359f903ad38580897422f51a8ebd96ae673be21bc016d52f22765bf72e7355d6c9525fdea552764dbe301bfecaf1dc0b4e7d11fc68475b08aec540ddc397aa1b9cc426f2b88f120054b26b74ece25dc52872c91318c0324907ecd81601e9be06a8b9afb700006749e9acb705806347b7875d9cd85cbeb93207181fbd13bad9b87906310322df226f1a20eadc4063ecb88c84deec358653e36e63bcd5eda699eac65623502214adf691cb5e2e7e81b5140f3326836ce17a6da20941f34254f57206f4b058bdf16755f525185ad04abdcc21a1aa35eab48a64eb8441f67e294ba6a02bff49deec73d465e1262c1527dc981a7cebc840007b27fda1223d59966dd10c913d9c836297d52fa3842aa71b70e4515cee37e71ac450c2c4ec630f14e67b12bd9d00ae51c0d485b5ede3ddb11ff0f7c3f2f7acb9bdcee89b21be0008b58d719375fd75eea9a7a2fb3ace52619b8b750b7372d6169d0b41598d2ac2ec55df99be32290d4b0c204c5e6998624ba7b882e9ac64f34b969d63e724e4a17c7706149820df5eff4de42a7680882c8dbf5dbdc38c6185aecd3e93a2a78f361d6ffef2b52454e8ac2685bfa09ea906adab1960a6b26da399e312376d2f070f22d552d80", 0x1000}, {&(0x7f0000a05000-0x7b)="fcfa8ad14486ceb4a863fe9c58ce834bc9b030d0a056f51a02c7fc996cd139bf0658bc30c967f6d624110a202060f0ab9fb61279864fb6dbdb3f208f80af35c3a20218d831020036b49ad590153037cdf64c1cb7070b7e4e998fdec3bcbb5898268a709bd953b8971db16cf1ffbc86eb994dfc2e37a878349cb2f3", 0x7b}, {&(0x7f0000a6c000)="ac22f129165b2498ca", 0x9}, {&(0x7f00000b8000)="c5c916bfd4cc38d5614c11b053656f866a0012e36740be8699acd0b7bd9f24fd26a3ea69845881bc822710ae2c841c7698954cd7fe5efd67d77c57336948926b9f7eca97b44542fd6a94c11e4b634e097bf21e0ff27947183e28861cbc83d252af53e6297b69092b4a453d3006db27e0ad3cccefe72a", 0x76}, {&(0x7f000048f000)="074e42e7280d9b6e7b85a28034693c39c60fce86c1a93c6bbedd95a794c0a3cb15ea5dc53677f6ed93898fa3d095838973402342abd015bb6bf4616f6b081cce7289c54ec6db9ec397380d5751585623e6db1bf546ac2c499ea2640cb65a11b4aa81216703ffe7dece8f03bce772022070608eee84c332f7605fef892642b64380af0daaed1158e3bf46c6c37c383562dd6d0960f1f417c44e027f3ef0e3a662df94d1d71ccb772d60a997320ced4bd7a988c785400b6eff4848c13393bb92a350dda650b753871efef3df", 0xcb}, {&(0x7f0000cce000)="8e9341a77d051aae7e43996c5bb521e5795679c5b7d93008b6e29ea80d7537c4693f4c588215b319ccc3028ec4a6d373d7f75610e149847b3e3d3141be14cfef4e154431db065043d783086b5b294518718c2729739492779637d1f77d94afce1d5a39e8879ed3f0f67e1af97e822b8df49a1a5ce1ddf48c8e5b65539cc0359d8a8ec63fc9c3d62894dbbfdb0cfabb55c03ea99f40", 0x95}, {&(0x7f00009e5000-0x3f)="f85a26b8220d4e16525b270a57a30f98f7f9920b840d4191c17f9a23794471e6aea5650282d6d3005e426e901471bbf149c6f931d30af2f39e402de841347b", 0x3f}, {&(0x7f0000584000)="85269c4f2a6f4256e7c93afd4fca2a9eb7c8a8444d71da586b2d80f13a682f6d852cfac30629c000a90f28093a83228a43d6b85cb86d461bda824a7c6ecda8c7d239dfc5002fb8ec146ff7a02442ba46ef8109634a7e26ff1d9d2544be10ebb7819f5b13cda976965b799c3b99193a6c035997", 0x73}, {&(0x7f0000b06000)="e7f71cc606d6f0eb6464d5db31a566b2a269107fea35a61bcc8ba12c8c97db85fc6b60874544c3bf5c94d0c1fb0a1da9e373b8520ac0428c3debcc76ee4c653151ae375cf345493381658fc56a497d7c1c3aafe68d1aca8437f8abdc89d31df7eb2d9e3cc88e1695f74d64d36d4fafdfe439d25519ad82d1f460984e251e0c53aba9c8499b1e5054b9e50ee9e4ec5a31dfd6e063c3589e3e1d064803532957202576ccf6e4c2cc4b0f185797c811a3d2b8ca1d0a187c1e73ee3539a4b01881a4bff0d6eb8672b88468b1df194ead840b6a", 0xd1}], 0xa, &(0x7f00007fa000-0x110)=[@cred={0x20, 0x1, 0x2, r2, r7, r8}, @cred={0x20, 0x1, 0x2, r6, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r11, r12}, @cred={0x20, 0x1, 0x2, r2, r13, r14}, @cred={0x20, 0x1, 0x2, r2, r15, r16}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r17, r18}], 0x110}, {&(0x7f0000078000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x90)=[{&(0x7f0000f7b000)="4736eeb987c1eaff15f6c5f93142b7352624228dae88ba57f3d7b1455a98bb97", 0x20}, {&(0x7f0000b6c000-0x53)="c85799c107e828bb01224dd58c21daa4bc58927fe6e40ca5b3f353ac6bd1c68a9aa7ff56ca82ca0e4380ddca4af8e9de60242cfb46a65cec8e6e2278d6a1689277042cff37a499d7f267b78919dbea12845b3e", 0x53}, {&(0x7f000002b000-0x1000)="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", 0x1000}, {&(0x7f00005b0000-0x8d)="b1e08174a71e2c445cedad156a731830562f9d2b7efef8d6bf848dc25a6da6add66203827aa7f0a456db406fb56724b2e99f1671f5bcff1c50dc8bc3d70d4010a87e8879ab5713849eab387505dedde2751722f8821417e97630cecc251bfb22d3b97d860b5dc67ff4f5970a1d13940aa059fc3479208f40f75da68e3a6d3b21b9829a271509ef192969130af6", 0x8d}, {&(0x7f0000513000-0x39)="87438b1e755cad241bf4be12eae4b5635e806f4a734304eb0e0d2a3d5e363d8616d96638f4943aa134c120b875ee500f4d90ab1bafafff7617", 0x39}, {&(0x7f00003d3000-0xdd)="d28749fc89f550586c97d9ceee4e718ef366b1b1f34f17e858b36044fcb57f7f3122efee8e05faa6ba4c94db72e724b61429d69a516b9388fda2ee3eeaf9f7c70d2404829b8a9cf02bb6dd618de2c682ec2f3c089221230efa06bec493777144cd8915a40b10941b6412c1b0ce672eaf24b75668dfd9862a3ad422517c32f7300cdb6f3d22c76f7c9d9d95664002635350cea1c85dca6710dec2186842c1abf74db0def4a035785107f127d5c33361e5d363cf1d6ecf2e4208f52f56d454a89f2ad24f5dcfd0f496b146541f16460bc16989d6cead004da03b21faf9d1", 0xdd}, {&(0x7f00007eb000)="3d9b8bf42c42af458eedf1e5f8f592937dfa5fb243a9f9c805dbc895637112aba181b0e60f3aa06d1dfb1fb25e6840de986e8c83bbd43581bb28c866d05c44cd449a86dc63ed1d8bcfd97558fc93eba94ceab00a3554ab62cb9cb3d90ba2159a59993d0d05c9cf2df4e214aceb12a0b2f78dd771cd1033fe29a1f81d68b84151e549fc41dcacc81bd6a24b29a7c20a44bb901bbb38e4", 0x96}, {&(0x7f000046f000-0x4b)="8512c358b99cbdf73befbbcbb568de2d1279a4b3f99c817fb41d920711ad979631007ecfcd9a9f1c4ff5d2392fbe151923ae7ac758cf99f711b9c0bc594c87add37856c91fcf39bfacba06", 0x4b}, {&(0x7f0000930000)="3118d62a62e16e7b2d0bb62532018c5e2ebaec9eedb724301b6d613df61ba547facfaffe5dbd90818b3660c2da988d4ae12d6fb222bef2bd59d2e4660326954b2f8a871c9bbbaa19fa19317ca0e86539ebe6abccfc0dca3aa7d6c9f393a60d7ec92eddb417b8de8ac871fa48c82d10b3df136d51e2417feaab6a16cb1a418a03e95933c1b508493d841d70278ca878f27e735c9d3becde30dd65e901ed78138710ce69f3453561e59a8f0d0c188b22cb5ac9b2f9d2c08ac2768478cfc5d92c01993b99f30b08517f3892a90a9f61d6f5209da9", 0xd3}], 0x9, 0x0, 0x0, 0x4000081}], 0x2, 0x40000) 2018/02/05 15:47:35 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000019000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[]}}], 0x187, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f000001c000)) 2018/02/05 15:47:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) sync_file_range(r0, 0x1ff, 0x23070, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000003000-0x4), &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) write$tun(r2, &(0x7f0000003000-0x99)=@pi={0x0, 0xa01, @ipv6={0x8, 0x6, 'n;%', 0x6d, 0x21, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, {[@dstopts={0xc, 0x0, [], [@ra={0x5, 0x2, 0x3}]}, @dstopts={0x0, 0xa, [], [@calipso={0x7, 0x48, {0x3a8, 0x10, 0x6, 0x9, [0x4, 0x3, 0x8, 0x10001, 0x7, 0x7, 0x3ea91f8c, 0x23]}}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x1}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0xff}}}}, 0x99) 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) sendmmsg$nfc_llcp(r2, &(0x7f0000000000)=[{&(0x7f0000001000)={0x27, 0x4, 0x401, 0x7, 0xf0, 0x7ff, "57a8065f4af7d202d7098c462a05af2a831d2e6a6c7767722a78a1313426c490d6fe2c87b1a687cf69063005501ea90009e6593ed94ce1b8961033d7c28c2d", 0x8001}, 0x60, &(0x7f0000001000)=[{&(0x7f0000002000-0xd1)="f3f61182c706c0c0c62ce617c6c4ebb550495b2bea8a8a7b499187f582898af4055900918cf55e294e20b3002f4aff21e5274cf87878044392224c2550f3409514bed13f25cb073755de405f37134389e09cbe5290384d43392a37a702c935785c18f17422904bf88c55fc2d60fd12c742965c22b37a7cfc515858bd5c975f7939df4872319c3494bfe0853a9495b7a32457386627add49ef7466334f78c9b800179272674b326b16d3cf9cf0aa9efb0f24ba62e49e01310d27627b36892f9a44c5f1e5ff1455bb9756537789c203415f2", 0xd1}, {&(0x7f0000001000)="27251e3b2d7723fe4c46c921128257a1e16fac319bcc58b6a5a798e1d34b114415dcce7dcba3e5f23a33141d38b238de37163d53752134469bedd63dbd07eb16f4fd801b6aa337c7f3db9c630aca18ffb634086c8a3523c9311829d4fa1642bad5074329089c5497b96d641537030d09bc80fcd03395642e431cf882d103af46fad1c0a6116ec6d236a57e78cc59214d003ec33ce2b51e070263a0d4073c08b5436f1afd2c4e2af0d199485ee31e4a0959d83ea5619cfbbe92fb2662d54022c7cfbbb315641c7c5c1c63ce496e579f0145861c5b1fa24a2b191a6e22734e253b3ae129991acdc60a46a6c4", 0xeb}, {&(0x7f0000000000)="c7ef34bb5ff5dca95fa4bd5f0694d909ee", 0x11}, {&(0x7f0000002000-0x9e)="01c1974ef46e0a3b34de909b4338397ec03964db65fc83de6cf8f413b9f5bcba7cfc00af769126343cca45063da2a124df465ce8c156b09e2fd790863d75874b47230b4f273300426d326f332368ed93d216613f940dd089ce5beffee3bbba1311058dd0611d7af3a3174ca12f451d75ea54eba8ed4427a16454079e2bcfecc7ef66ccff3712090598096f07c0fea6bdd732b18787eedaa4b6e3abc949d0", 0x9e}, {&(0x7f0000001000-0xa9)="fb07bda166943267df9190cdfe5b982911b7c095575c974f4cecfa8bcab1903c53a6baf7a2fb0c29ff2499f3759c2fbfe6fdff8d9bfe8fed447eb05402226b80a375335f9696df7134c63626c77acbd8d1883d207161528ec3418d141d527408d8dd9da779c5763d83e85cce963297783a734ca77163e2b32e938a9b6d764cd5e5dcde23a952201ea681f5ee8bc526ecb1a1c238557d1ddd56d9b4ca548d714001342174108f743349", 0xa9}, {&(0x7f0000001000)="5821412b4cc5e8595994525f9564b6d063a809b62052e1703d5eaa1457876bc8aa346842f0c504e82d2870ad11c05adc8f1ebc0b7dd9da438c1ddb7f440dfc3502b9d674d010f0aefe6d87dc694af59f268d24eaf9a5bcb699e0d1b65a80552f6fc125dbb7b8a84f", 0x68}], 0x6, &(0x7f0000000000)={0xe0, 0x113, 0x2, "49bc2e202fe0d3584b298bfb514207fbbfcbaa623b6e66656576cbe6bd4b902c08ba9309212a6de3444a3a9c9f4c22e04ec46275f16a9d721ae7203fbc6bac6602e7eeb018100604fe4073e89b8d46f836fdc0ea128fb4db09bcbafe116427394beeaa3eb8a165f053ff5272cf8e5bffd01b0fbc52d06c9375f1701067440c121138a9a7feec16fe603bb54e197e9dae925742aec17fb74c8f4c6781a478f49dcd8bde559e1aabc8a58c948c4bd684f65367ced4846b7721c68f762d8f49ee6bcb11d1f107b7c451756da9acb16ac9"}, 0xe0}, {&(0x7f0000002000-0x60)={0x27, 0x6, 0x100000001, 0x7, 0x1000000, 0x6, "d1df9fce5bcff5f137b3403082be3e9c3fdb9c6d5ded6c047f9f36841d87fcdf0b6b542e2405c149c7fa66888295edf6ee543f1a82ca6915dafc53ecf947ca", 0x7}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="701bc2be0d1b7c5432b03e7cd70bb798618db2a0415464acbff6e26ef4c58d6a9229735c1ad275b1db9658b98effa9a6ea9ff1cda93845db23b395e85140c22236f6e28a872ba2f5d09563d263f5084e9f2555fb1b07c4f39b08b47bc55701860b61ed744639ba2a9937beca6357a7882869f954a1740087a7c936e7ad697c05eb42f394fa711c18e4fee4f44a6da0c81f95665e6347b8f972e97d3821e4b3c56d4063b1f48929c655399c9f979df434816ada", 0xb3}, {&(0x7f0000000000)="71ba4756383d0a5f91f313353430176814cf64d243fc1d61e4c5018b5e4d5d594a587647a0798adffee34481528ab6b67f3b651ed2042ed1a463b07e21bb7a1ad84de5d7386449e69057d44228b78c4b50589e5a1fd7744e6e088416b15fb2f2202b49a3e22bdb00558faee28014acb0d54af234b0fbc14d353d8caecb8138db28a77d15041e2bb1617ea812f7171c89265e503434732110e6996cd4f5249dbcdcf1d51f3d0f5c0a358ed66d0c220cc3340ff050090b503784cb4cff03fa15c3e75435d02e8b90f376d3a7b2f507645486f93b057508694c21fbff45646704910a540f4b39577fb2", 0xe8}, {&(0x7f0000000000)="79451935273897b6bf93461cb0ef2431acd6b912bcbb40188c3bc1c05fc07841b68ca5740547922cbd335ec65fc798a1ab52ddf78bfdf41c3267e973b6b60842239ed2c6f30428b26a431e", 0x4b}, {&(0x7f0000001000-0x89)="d7b4a38d3679a97eb5260346149e11d50076150f4d16e583ede1e5735ac35a2428886bea1fb36e4f100e288e9e8b43544d9f8e8e8d883610e7aa7a36daac36de601f1705046ef8f5f9c3bbb3bebf219cc16f8c1b4229477e1af828054d77f0dc1d8cbc6fd72d1f3a6027912ba95779f07178d06c1a6eac2bf5a8bd98e72e17c270cecbba177de51696", 0x89}, {&(0x7f0000002000-0x66)="d179acf05a3f0dc4cfd7317a9268a050eb3ae387071ce28d46382aa04303868770065dd5276d27724141a51fd856c4586b106de122eaa2fdeeb7459fa70924355eebd670f0d0861f98c014642abab361ed413e346eaaecf5fca8c31fa1baf4c209bdc436dbdc", 0x66}, {&(0x7f0000001000-0xfb)="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", 0xfb}, {&(0x7f0000001000-0x76)="1ba0ff592a0d4fce8beb28b89fe26ffb50bb3e609395155238f4dae3e5a0ac4c614dcbab11d66cafc6996bef9d8233aa082e997c60627b5ded18e9cf0c56ec13d2a01f31a3dd19872739430f2ad255e5a8a4986c0d2f836dddeb2d8893f3b90971cef0e4d57439a4d6cd14a1f62327117cbe7512e2532ceb95f0e59d4f8dac74e44333b4c82fd453fcc87c805d05d73d3325f314577830f22683ecce3882812dd7f97ea80e4c8626a884a54027a594976adf0f42b557966f17c11fd32cdb228ee1702b57b5f3c433e013778c7728f974bb9129c8ed25de305434aab85a295ae5c2dcc686", 0xe4}], 0x7, &(0x7f0000000000)={0x78, 0x88, 0x7, "09fdd1ea708cdca346f3d82157e34cd99de11037f79a280639e8a128706087e2773bb25d69f9450147521513aa700077373cdbf1c99b2a40545686822997e7475c804cb803afb1e65e64bb9087be9e96e908da0de578cf768dcdc66328ee6813f564a781"}, 0x78, 0x20048010}], 0x2, 0x48081) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) 2018/02/05 15:47:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000571000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000eb8000)={{0x80, 0x1}, 'port0\x00', 0xbf, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x7ff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c2f000-0x4)=0x0) getpgrp(r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f000007c000-0x10)='/dev/sequencer2\x00', 0x4041, 0x0) 2018/02/05 15:47:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cb6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x6) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000d1d000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00003e4000-0xa0)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x20}}, 0x7f, 0x8, 0x5, 0x8, 0x81}, &(0x7f0000537000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000cce000-0x4)=@assoc_id=r2, 0x4) fgetxattr(r0, &(0x7f000094b000)=@known='com.apple.system.Security\x00', &(0x7f00008c4000-0x44)=""/68, 0x44) readv(r1, &(0x7f000074b000-0x20)=[{&(0x7f000067d000)=""/4096, 0x1000}, {&(0x7f0000f27000)=""/212, 0xd4}], 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000073000-0xa0)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6, 0x5, 0x9, 0x5, 0x3}, &(0x7f00005a9000)=0xa0) lgetxattr(&(0x7f00001f7000)='./file0\x00', &(0x7f0000f2f000)=@random={'os2.', '/selinux/avc/cache_threshold\x00'}, &(0x7f00003fd000)=""/202, 0xca) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000607000-0x4)) 2018/02/05 15:47:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f00002d3000-0x4)) ioctl(r0, 0x10001, &(0x7f00005d3000-0x99)="d43590433f66977718e2ef6a8c55aaf4c70dfde40a01ae7c1f2486ef9dd93244a03ab8485f46f09b5eeb54f898959bce2d2130b56e70b1c32df9dadd05b9dc10794ebb9f3deaa51119bc05078bcd2a91db2ab6d4c56b00d2b9939d146903f298e9917cfb5303926ff1c72a99f507da185823f5a07b7da7ac20cc86f9daca46d69b7b305094a5a18fb9c15d80def082d2575584047d66144560") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007e3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000069e000), &(0x7f00008b1000)=0x8) fcntl$setflags(r1, 0x2, 0x1) 2018/02/05 15:47:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000e3a000-0x10)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x101440, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000a0d000)={{0x0, 0x3, 0x1, 0x1, 0x8}, 0x9c, 0x8, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000063a000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00007eb000-0xe)='net/protocols\x00') writev(r3, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='E', 0x1}], 0x2c8) 2018/02/05 15:47:35 executing program 5: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd8000-0x8)='./file0\x00', 0x0) pipe(&(0x7f00009b0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000fe0000)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000017000)={0x0, @loopback, @rand_addr}, &(0x7f0000fe2000-0x4)=0xc) 2018/02/05 15:47:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000bec000)={@local, @broadcast, 0x0}, &(0x7f0000886000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000083f000-0x68)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_OIF={0x8, 0x4, r1}]}, 0x68}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000072b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_open_dev$sg(&(0x7f000025c000)='/dev/sg#\x00', 0x401, 0x101240) syz_open_dev$sndseq(&(0x7f0000cbd000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000) linkat(r2, &(0x7f0000906000)='./file0\x00', r3, &(0x7f00001ba000-0x8)='./file0\x00', 0x400) [ 107.355588] audit_printk_skb: 2610 callbacks suppressed [ 107.355594] audit: type=1400 audit(1517845655.173:4241): avc: denied { net_admin } for pid=3879 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 107.402998] audit: type=1400 audit(1517845655.223:4242): avc: denied { net_admin } for pid=12122 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 107.403905] audit: type=1400 audit(1517845655.223:4243): avc: denied { net_admin } for pid=12122 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 107.416511] audit: type=1400 audit(1517845655.233:4244): avc: denied { dac_override } for pid=17945 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 107.418247] audit: type=1400 audit(1517845655.233:4245): avc: denied { net_admin } for pid=3869 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 107.425914] audit: type=1400 audit(1517845655.243:4246): avc: denied { dac_override } for pid=17963 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 107.428441] audit: type=1400 audit(1517845655.243:4247): avc: denied { net_admin } for pid=3873 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 107.429434] audit: type=1400 audit(1517845655.243:4248): avc: denied { net_admin } for pid=3873 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 107.432117] audit: type=1400 audit(1517845655.243:4249): avc: denied { net_admin } for pid=3873 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 107.432600] audit: type=1400 audit(1517845655.253:4250): avc: denied { net_admin } for pid=3873 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 15:47:35 executing program 1: 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)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000fc000-0x6e)=@file={0x0, ""/108}, &(0x7f0000547000-0x4)=0x6e, 0x80800) getsockname(r0, &(0x7f0000581000)=@l2, &(0x7f0000304000-0x4)=0xe) umount2(&(0x7f0000b1d000)='.', 0x2) mount(&(0x7f0000e51000-0x8)='./file1\x00', &(0x7f0000024000-0x1)='.', &(0x7f0000637000)='pstore\x00', 0x0, &(0x7f00003f8000-0x75)) 2018/02/05 15:47:35 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c14000)='/selinux/mls\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) sendmsg$nl_generic(r0, &(0x7f00006ef000)={&(0x7f0000244000-0xc)={0x10, 0x0, 0x0, 0x4020000}, 0xc, &(0x7f00008f4000)={&(0x7f0000590000)={0x1c, 0x23, 0x53a, 0x4, 0x1, {0xa}, [@typed={0x8, 0xf}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40014) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') pread64(r1, &(0x7f0000486000), 0x3, 0x200000000) 2018/02/05 15:47:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000fd4000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b39000)=0x8000000000003, 0x3) r1 = syz_open_dev$sg(&(0x7f0000904000-0x9)='/dev/sg#\x00', 0xfffffffffffff001, 0x80000) r2 = mmap$binder(&(0x7f0000e2f000/0x3000)=nil, 0x3000, 0x8, 0x12, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00006fd000)={0x70, 0x0, &(0x7f00007d2000)=[@free_buffer={0x40086303, r2}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f00007c4000)=[], &(0x7f0000190000)=[0x78, 0x38, 0x48]}}, @exit_looper={0x630d}, @acquire={0x40046305}, @increfs_done={0x40106308, r2, 0x3}], 0x76, 0x0, &(0x7f000090d000)="d8d706c7de6b691d27d16922d8df2437402e3a9122c304f4361723c9a93eff4d95780b35423c2f0678fc18a090ed7ee971a8a02b7589e446bc078c4d03d5021870ce067a4c3735a912c009b3666c56da36cd00e30af641c232cc985540636d772b2cec0285f67c9c91d8718afcd6859a74ba304b4664"}) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/05 15:47:35 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000032e000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x400}, &(0x7f0000a35000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x80000000}, &(0x7f0000582000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002000)="3b7eec79be0b7dfd652a286014497506", 0x10) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014e000-0x38)={&(0x7f000085f000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000037e000-0xc4)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0xfffffffffffffffe}}, []}, 0xb8}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c4f000-0x8)=@assoc_value={r1, 0x10001}, &(0x7f000041a000-0x4)=0x8) 2018/02/05 15:47:35 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) msync(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x2) 2018/02/05 15:47:35 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008c7000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000323000)={@common, @ifru_mtu}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() wait4(r1, &(0x7f000050b000), 0x8, 0x0) add_key$user(&(0x7f0000f38000-0x5)='user\x00', &(0x7f0000d55000)={0x73, 0x79, 0x7a}, &(0x7f0000b25000-0x94)='O', 0x1, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f00006a0000)='keyring\x00', &(0x7f000056a000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) write$selinux_load(r0, &(0x7f0000e10000-0x86)={0xf97cff8c, 0x8, 'SE Linux', "9846a859b800f55d29f7e1e215b40c48984d9268281ceb337601b52db82f179e0e6012b9d39f4b791602ec402bb1b9568553eeda64c147920796a4bf86c83ae66f4afb8af8bd27a75755e56e208e8ff8aaf29db3c794b68286e874bc3cff4acbe88c2cbc988557292c4eaeac1e3742ee9586d822b0a9"}, 0x86) add_key(&(0x7f0000838000-0xd)='dns_resolver\x00', &(0x7f0000d4e000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000078d000-0xf2)="67c70ba6f190f37343bebf13198b83d74928c998a3dee944a0ca02bf817a361f7d0204bd796901ea587602f4d6825eec67ab549d09c8c53033657f76e0c2595a04577cb0c021ae7bd39601be9e3732fe560f5b5930f559017b1230544ce51728b77e0a1322761e506be766406e105e2e44d0676364c0b1fc353dcdf15eb23e3199fca4e30ce2b7ff8b4fb658bc0fd3fb64023a0c5b2c46da691dfdc2fc72b5eab865ebd8f685a574bdcf06675aab0d631c3d41fcc0fcca3e38a25d392ef4324578e2784343973fa515da41d7e1042c2805274b71bfdd23b22fdb18ffad6af304b01e0717d6becdbe1389edf738895d0b4d63", 0xf2, r2) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00005c3000-0x5)="8c01921e00") 2018/02/05 15:47:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) creat(&(0x7f0000ff8000)='./file0\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETSF(r0, 0x5404, &(0x7f000080b000-0x24)) socketpair(0xa, 0x0, 0x8000, &(0x7f0000bc3000-0x8)={0x0, 0x0}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000ea7000-0x4)=0xffffffffffff9542) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f51000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/05 15:47:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e78000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f0000877000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/05 15:47:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00007db000-0x8)="e4a445eb7fff051c", 0x8) close(r0) 2018/02/05 15:47:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000bef000), &(0x7f0000c3d000)=0x4) r3 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000a3c000)={0x2, 0x8, 0x1, 0x7}, 0x8) fcntl$getflags(r2, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)) 2018/02/05 15:47:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000ea9000-0x16)="6e65742f69fc5f7461627c65735f7461726765747300") preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/1, 0x1}], 0x1, 0x102) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000e2c000)) 2018/02/05 15:47:35 executing program 4: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) mlock(&(0x7f0000e33000/0x4000)=nil, 0x4000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000062c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0xe02}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001ef000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000006f000-0x2c)=@ethtool_ts_info={0x41}}) 2018/02/05 15:47:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000064d000)='asymmetric\x00', &(0x7f00002dc000)={0x73, 0x79, 0x7a}, &(0x7f0000c7c000-0x3d)="b9680f3581b4e512b67013ca93524c9ee485f509f8be9ec42964a9356144045fddbf8cca2802adc25b0ac655e8b9920c73e72576d3523f614fd4dc2300", 0x3d, 0xfffffffffffffffc) 2018/02/05 15:47:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001b0000-0xc)=@sack_info={0x0, 0x9, 0x2}, &(0x7f0000b01000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000b000)={r1, @in6={{0xa, 0x3, 0x400, @empty, 0xff4b}}, [0x20, 0x40, 0x5, 0x5, 0x1c0000000, 0x6, 0x2, 0x9, 0x1000, 0x2, 0x58, 0x3, 0x8, 0x1, 0x3]}, &(0x7f000089a000)=0x108) r2 = openat(0xffffffffffffff9c, &(0x7f0000fb6000)='./file0\x00', 0x40, 0x840) execveat(r2, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000b9b000-0x10)=[&(0x7f0000a51000)='cpuset\x00', &(0x7f00000f4000-0xc)='em1$cgroup,\x00'], 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b9c000-0xc)={0x0, @remote, @remote}, &(0x7f0000ec3000-0x4)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000068b000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) socket$unix(0x1, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00001bb000)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000e06000)=0xe8) 2018/02/05 15:47:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000cef000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) 2018/02/05 15:47:35 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000968000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000)="d52a03a43298422946aaca12f155772b25ac8657fd2c6da49bbfc7983c8354bc40bf55b1584fc8a9b11ce018955b5dd3a8daa0ce0a9daf8276d78542ee91df649c170c0e0078aaa8ec0b7706eaf450aa936c55beb0aafc00d9dc995e9f1a3222818c176ae56b37667d01805cf13192b09a003495514206703e5ac3f89db24b5aecabf9b34997d0efe52db385c3fd8020cb7e42e28d0bedd4340778b5b6c485cb3b32a5f878ba1985a05bff1f0e548278e7679d31bbef45e9bb618d43fe2beeec25324ca697814e96cbe453dac94e90efcc878264cdf217c75bd01d3539d58c7cf6336f010d8814957f1c4aa9c331114afc0d8ede2b1c", 0xf6, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000a7f000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x5890, 0x101, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x240080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000001000)={0x5, 0x400, 0x5, 0xfffffffffffff801, 0x543beff6, 0x6}) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000c78000)={0x73, 0x79, 0x7a}, &(0x7f0000000000+0x370), 0x0, 0xfffffffffffffffe) mknod$loop(&(0x7f00009c5000)='./file0\x00', 0x100, 0x1) 2018/02/05 15:47:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f02000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000df8000-0x4)) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000674000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}}) 2018/02/05 15:47:35 executing program 5: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000035000-0x2)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) flock(r2, 0xe) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000056000-0x28)={0x5, 0x6, 0x1, 0x6}) timerfd_gettime(r2, &(0x7f000002d000)) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000055000-0xd)='/dev/usbmon#\x00', 0x9, 0x400800) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000055000-0x50)={0x163, @time={0x77359400}, 0x100}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000000e000-0x4)=0x0) syz_open_procfs(r4, &(0x7f000002b000-0xe)='net/dev_mcast\x00') mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000055000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000054000)=0x14) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000054000)={r5, 0x1, 0x6, @empty}, 0x10) 2018/02/05 15:47:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x80000) readlink(&(0x7f000033f000-0x8)='./file0\x00', &(0x7f0000f34000)=""/117, 0x75) r0 = syz_open_dev$sg(&(0x7f000002e000-0x9)='/dev/sg#\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000071000)={&(0x7f00006bb000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00006ed000-0x10)={&(0x7f0000488000-0x1d4)={0x1d4, 0x26, 0x204, 0x0, 0x0, {0x11}, [@typed={0xe0, 0x8e, @binary="81765dbd2d7345258cd146f7c176e2ccd71d70da40692b43355a6daef814f2aae5d80b01e5924253588160c1eed39e8511b45ae81c60600c35b02d84d58331adeae004c7050ed074d412d657fa4b4bd08f6373ce1c79306b1e7418d781cdbec87f97539977486805a18f7ba29841385eb903452aa15c1bbb6f2af425ee0df716718423b0fe55db500703c965b3019814063b756e9edd44e195057840e6f306505eefcf9f664ab97e7e1707bf1ffa4f2e889b5800898e3cec6a0f440987d7d5d20ce79c329fbd7612296a1d555a97ce5ea5894f1b52dbbbbf"}, @generic="fdbd267b071f049c5f070de474d8791920674996a27a03599f7b4d2d4c9163b87577494aa6f42b38d587775ef130939542e52dbe63861d7d6e8af34eb84b40efb745ee521ab0c89af92f9ec38fdabb7b3b5aa578b05a48e1664e4e85e586ba25ae2a7297f866933e69ab703ddf183d89042ad8f28198620b3f09c0da4b055c7eb6ff5414d549bf8ba1fadfc2603e46aef38f5425180378b9327deb10ed46050032e2dbddaf1711dcdb2176c14f634378ce94419d177d9464b66b10fdadcf0c38332cbb", @generic="3e4eadd8ddc60075396c45", @typed={0x10, 0x6a, @u64=0x400}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x800}, 0x20000841) ioctl(r0, 0x227f, &(0x7f000051e000)) utime(&(0x7f0000ccf000)='./file1\x00', &(0x7f000081d000-0x10)={0x1, 0x1}) 2018/02/05 15:47:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x50000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000000)=0xe, 0x80000) mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000006b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$binder(&(0x7f0000038000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) 2018/02/05 15:47:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x14)='net/ip_tables_names\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000084f000)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d2a000-0xe)='attr/fscreate\x00') ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000ad8000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000001000)=""/151) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0xf2c, 0x6f7, 0x7, 0x5a8}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000005000)=0x5) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000003000-0x1c)={0x57, 0x7, 0xf500000000000000, {0x100, 0x673}, {0x2, 0xa3d0}, @ramp={0x0, 0x2, {0xffffffff, 0x401, 0xe0, 0xff}}}) getsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) 2018/02/05 15:47:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f000000c000+0xa4)={&(0x7f000000d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006a7000)=[]}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000e71000-0xe3)=""/227) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000000f000-0x4), &(0x7f000000f000-0x4)=0x4) 2018/02/05 15:47:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) sendto(r0, &(0x7f0000f22000-0x1c)="5e43bbdee96bfa77da890fd1f532379a30c8238deccb014f473a1070", 0x1c, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d9d000)={0x0, 0x1}, &(0x7f0000bc8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001d8000)={r2, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x1}}}, 0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fdc000)={r2, @in6={{0xa, 0x1, 0xfffffffeffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x8c) writev(r1, &(0x7f000013b000)=[{&(0x7f0000967000)="580000001400192340834b80041d8c5602064000ec0481000000000000005808004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/02/05 15:47:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xfa5376e6d25bc854, &(0x7f0000000000)) 2018/02/05 15:47:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eb4000)='/selinux/policy\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f000090a000-0x8), 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f72000-0xb)='/dev/hwrng\x00', 0x0, 0x0) read(r1, &(0x7f000049d000-0x57)=""/87, 0x57) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00005cf000-0x2)={0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00001a0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000013a000-0x40)={r2, 0x7, &(0x7f0000cfb000)=[0x60700000000000, 0x1, 0x9, 0x5, 0x10000, 0x80, 0x1f11], &(0x7f0000696000)=[0x3ff, 0x7fff, 0x0, 0x1f, 0x145, 0x7, 0x63], 0x1, 0x2, 0x3, &(0x7f0000b4f000-0x8)=[0x1f, 0x3], &(0x7f0000e63000)=[0xb780, 0x8001, 0x1, 0xb723, 0xe5cd, 0x0, 0x2000000000000000, 0x7a]}) 2018/02/05 15:47:35 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000a000)={0x0, 0x9}, &(0x7f000000e000)=0x6) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000)={0xe1, 0x8, 0x3ff, 0x7f, r1}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000017000)='./bus\x00', r2, &(0x7f0000019000-0xd)='./file0\x00', 0x2) 2018/02/05 15:47:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8000080000000) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e97000)=@hopopts={0x0, 0x6, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x31b, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}]}, 0x38) write$eventfd(r0, &(0x7f0000c00000)=0xf180000000, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000059c000-0x98)=@routing={0x0, 0xc1a3a586b02e965f, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @loopback={0x0, 0x1}]}, 0x80) 2018/02/05 15:47:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0xf, 0xfffffffffffffffc) r2 = syz_open_dev$tun(&(0x7f0000c01000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) write(r0, &(0x7f0000f48000-0x1f)="1f0000001e00056d00020000002251030700000000000000000c04101d0200", 0x1f) 2018/02/05 15:47:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x99c, &(0x7f0000eda000)=""/137) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/05 15:47:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000148000-0x18)=@get={0x1, &(0x7f0000f26000-0x2a)=""/42}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x300000d, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000ab3000-0x8)={0x7fffffff, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000ef3000-0x50)={{0x2}, {}, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/05 15:47:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0xa0000) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000649000)) fallocate(r0, 0x41, 0x0, 0x10000000076) 2018/02/05 15:47:35 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000b10000-0xd)='/dev/net/tun\x00', 0x0, 0x125000) ioctl$int_in(r0, 0x5452, &(0x7f0000de4000-0x8)=0xfb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)) pipe(&(0x7f00009db000-0x8)) eventfd2(0x0, 0x0) 2018/02/05 15:47:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006a8000-0x8)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d25000-0x16)='/selinux/checkreqprot\x00', 0x50d000, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000903000-0x4)=0x8) r2 = memfd_create(&(0x7f0000614000)="74086e5d0000000200000000008c00", 0x0) fcntl$setstatus(r0, 0x4, 0x4800) pwritev(r2, &(0x7f0000ade000-0x10)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r2, &(0x7f00000de000-0x8), 0x100000001) 2018/02/05 15:47:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00003f3000-0xf5)=""/245, &(0x7f00003aa000-0x4)=0xf5) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000e22000-0x28)={@common='lo\x00', @ifru_map}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000dd9000-0x4)) 2018/02/05 15:47:35 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000800000-0xd)='/dev/usbmon#\x00', 0xf8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001000-0x8)={r1}) listen$netrom(r0, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x202, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000000f000)={0x0, 0x2}, &(0x7f00004f1000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000aea000-0x8)={r2, 0x52ab}, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e0c000)='/dev/rfkill\x00', 0x40200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000000)={0x0, 0xfffffffffffffe75, "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"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00006b5000)={0x643f, 0x1, {0x1, 0x2, 0x6, 0x3, 0xfffffffffffffffd}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f000027d000-0x6e)="2400000052001f1d07000000000904000221071008000100ffffe80800460000e6000066", 0x24) 2018/02/05 15:47:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000002, 0x0) fcntl$getown(r0, 0x9) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e9d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000259000-0x4), &(0x7f00002cb000)=0x4) fcntl$setstatus(r0, 0x4, 0x44000) 2018/02/05 15:47:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x8, &(0x7f00005c6000)) r0 = syz_open_dev$loop(&(0x7f00006d5000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001260, &(0x7f00002ce000)) 2018/02/05 15:47:35 executing program 6: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000a59000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000902000)=0x10) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00003bb000)={@rand_addr=0x80000000, @multicast2=0xe0000002}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r1, 0x0) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000252000-0x10), &(0x7f000009e000)=0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00004a7000-0x4)=0x0) tkill(r3, 0xc) prctl$setfpexc(0xc, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000062f000), &(0x7f0000cf7000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 15:47:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x3}}) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) msync(&(0x7f0000525000/0x3000)=nil, 0x3000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2}}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c24000-0xe)='/dev/keychord\x00', 0x20000, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000f94000-0x6)={0xe0, 0xfff}) 2018/02/05 15:47:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) sched_setattr(0x0, &(0x7f0000001000-0x30), 0x0) r0 = syz_open_dev$sg(&(0x7f0000ccb000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004c000-0x8)) 2018/02/05 15:47:35 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00007c0000-0x4)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030b000)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000001000-0x6)={0x6, 0x5, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x103000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000+0xa3d)=@sack_info={r4, 0x0, 0x6}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000-0x8)={r5, 0x5dd}, &(0x7f0000002000-0x4)=0x8) r6 = fcntl$dupfd(r3, 0x406, r2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x9, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002000-0x10)={r7, r8, 0xba0c}) socket$inet6_tcp(0xa, 0x1, 0x0) pwrite64(r6, &(0x7f0000001000-0x90)="7564aa2c010731a70c039a2e7ffdd1b48db4c96acdb5fcb236e74f4b81325953d375c8ed4aa6c5239355f0619d79c682a2dca4697a619a348995f126434788ea03c1642a9f87892e3d5c6387924dd526a820084ae869862b23829f4338bb09b63a9ea294d264b6c554b9a5e35e82695d4224c45edcd25ad6d62aed144e6ed618e92dcbd80e64781b171569719b311864", 0x90, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000003000-0x4)=0x0) setpriority(0x2, r9, 0xfffffffffffff000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000003000)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x3, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000004000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000003000-0x4)=0x3a) fanotify_mark(r0, 0x80, 0x10, r1, &(0x7f0000002000)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000)) 2018/02/05 15:47:36 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0x2, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/02/05 15:47:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000baf000-0x8)='uid_map\x00') writev(r0, &(0x7f0000ef5000-0x10)=[{&(0x7f0000962000)='5', 0xffffffffffffff92}], 0x1000000000000001) 2018/02/05 15:47:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000033000-0x48)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_METRICS={0x8, 0x8, '?'}]}, 0x24}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000b5b000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a48000-0x10)={r1, r2/1000+10000}, 0x10) 2018/02/05 15:47:36 executing program 7: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8006, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0xfffffffffffffffc}}], 0x30) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000fc1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000fc0000+0x5dd)=0x1c) readv(r0, &(0x7f0000fc0000-0x30)=[{&(0x7f000097d000)=""/123, 0x7b}], 0x1) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fc2000-0xe)=""/14, 0xe) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a89000)=0x80000000, 0x4) 2018/02/05 15:47:36 executing program 2: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000527000)={@common='tunl0\x00', @ifru_flags=0x4000}) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000df0000-0x4)=0xb, 0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000df7000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00006fb000)=0x1c, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dfa000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000cde000-0x49)=""/140, &(0x7f0000dfa000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000020f000)={0x0, 0x8c, "bb1f3e1a5f4aa58504efbe6479b44542e760056906cfc7737ab2ddaba97ba566846fe3690a7c371f485fa5e153cd9eb36ddeaa107c1fb8affea6e9707f63111e4b80f7815a01ab8987d137cdb611184abd672bdee4d676c182d964786ceac528b685b43f0ccd95ff6908563a6fc1df9d856ed84edb90d172ccf224011d46e85d7310558c3e2b620f4eba9748"}, &(0x7f0000590000-0x4)=0x94) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000df7000)={r3, 0x5}, 0x8) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x8, &(0x7f0000c28000-0x7)=""/7, 0x7}, 0x0) 2018/02/05 15:47:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d4e000-0x8)={0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d84000)={@generic="ae441030a0c100000000000000025add", @ifru_flags=0x200}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x2}]}, 0x20}, 0x1}, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007ff000)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005ac000-0xc)={0x0}, &(0x7f0000d23000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000534000-0xe8)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f000084e000-0x4)=0xe8) stat(&(0x7f00005aa000)='./file0\x00', &(0x7f0000de2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() stat(&(0x7f0000c1e000-0x8)='./file0\x00', &(0x7f0000dc0000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007ad000)={0x0, 0x0, 0x0}, &(0x7f000003e000-0x4)=0xc) sendmsg$unix(r3, &(0x7f0000f60000)={&(0x7f0000095000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000231000)=[{&(0x7f000097b000)="9125401b364a6e8e6ebb4659f28d7cbb79d2a5b23157b879ff05b7dfdef685aba75c80b5f0c9baef8bc2ec377c2b4e04691353b9da6e0363166d5c662dbb50bfaf069c1a75ee4052941fc5b43a4ea78126962d3ea1441aa70518034dfdb68b5f95fc735d0f981b0dd3a4af57df2cef1bda5cfa9975504212de26ae3788d2c7624c78fc04f8fcbc1f73f46c51c43fa78ccf7e49e31e49c2dae02e55d1d78f6335", 0xa0}, {&(0x7f0000dfa000)="12949b9e1eed88409149820781", 0xd}, {&(0x7f0000ac2000-0x26)="8d71f1d668b5b64e237e88ec550727a128719dfdcb77d2ea09009206ff87c8d188967479f5be", 0x26}, {&(0x7f00009a5000)="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", 0x1000}, {&(0x7f00007be000-0xc3)="aa3181a4d0d05d9b7d68946bd3cb0fea22aebc640e3cb5c98b3b09c5041d1d7dd38446d180669f9582adf0d9936bbe84a63b3ed2757bb8b0b994591f60deaad18ae349099e86677adbc730dfa4c57b673663763a38560ae1a6dabd5a3ecf8f0c4fe44dc4a8967e0450e79ba19c38c4018461af64174a704e048e77153f11278d4c51f9374166c1972cb8a523f127e723806a5dada1dbe7409cc8ba296f0872a30d63680455f8f19f1bf459762ce1433d51bdf9e4d344f143d3f6ad3ee2eafbf1f6faeb", 0xc3}, {&(0x7f0000612000)="0d3ca47b810be88c1ccbbbfdd34aa439fda340da950f2df37c505186bbf449b619739614c811fe8c8861a6ea3700a1949d7c6f13", 0x34}], 0x6, &(0x7f000077e000-0x40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x880}, 0x40) 2018/02/05 15:47:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r0 = creat(&(0x7f0000591000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00005c0000-0xfd1)="e8", 0x1, 0x0, &(0x7f0000add000-0x10)) 2018/02/05 15:47:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000034c000)='/dev/input/mice\x00', 0x0, 0x2000) write$evdev(r0, &(0x7f0000949000-0x30)=[{}, {{0x77359400}}], 0x30) 2018/02/05 15:47:36 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000011000)='logon\x00', 0x0, 0x0, &(0x7f0000003000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ccf000), &(0x7f0000cd7000), &(0x7f0000bf3000-0x4), &(0x7f0000873000-0x1)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 15:47:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='net/nfsfs\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000d88000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000ba000)={0x0, 0x1, &(0x7f00007c3000-0xe7)="e2"}) 2018/02/05 15:47:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f0000406000+0x651)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428465, {0x400003ffdfffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e82000-0x8)) syz_open_dev$evdev(&(0x7f0000868000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000791000-0xc)='id_resolver\x00', &(0x7f00009e5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000b65000-0x3)=',&\x00', 0xfffffffffffffffc) r2 = request_key(&(0x7f0000471000-0x5)='ceph\x00', &(0x7f0000ce5000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e0f000)='em0&#self\x00', 0xfffffffffffffff8) keyctl$negate(0xd, r1, 0xe1, r2) 2018/02/05 15:47:36 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/tcp\x00') read(r0, &(0x7f0000020000-0x42)=""/174, 0xae) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000022000-0x1)) read$eventfd(r0, &(0x7f0000009000), 0x1f2) 2018/02/05 15:47:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000073b000), &(0x7f000096d000-0x4)=0x4) 2018/02/05 15:47:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f1e000+0xc07), &(0x7f00001f7000-0x4)=0x8) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8), 0x8000fffffffe) ioctl$TCFLSH(r0, 0x540b, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000a3f000)='/dev/autofs\x00', 0x100, 0x0) 2018/02/05 15:47:36 executing program 5: clone(0x0, &(0x7f0000290000), &(0x7f0000b02000), &(0x7f00000ab000-0x4), &(0x7f00005c5000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008b7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common, 0x10) sysfs$1(0x1, &(0x7f0000de2000-0x3)='[+\x00') pipe2(&(0x7f000055a000)={0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f000000f000)={r2}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000084c000-0x8)={0xffffffffffffff1c, 0x40, 0x401, 0x1779}) 2018/02/05 15:47:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/160, &(0x7f0000da6000)=0xa0) pipe2(&(0x7f0000db6000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00009f8000)={0x8, 0x9}) 2018/02/05 15:47:36 executing program 0: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r0, &(0x7f0000f14000)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100000000000}, 0x1c) 2018/02/05 15:47:36 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000013000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000013000)) 2018/02/05 15:47:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c36000)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000ea0000)=[{0xc7cf, 0x20, 0x8, 0x800, @time={0x77359400}, {0x5, 0x9}, {0x1, 0x65fa8e86}, @connect={{0x6, 0x7}, {0xa55, 0xffffffffffffff68}}}, {0x2, 0x7f, 0x1, 0xffff, @tick=0x4, {0x623, 0x80}, {0x69, 0x401}, @time=@tick=0x7}, {0x8, 0x6, 0xc7e, 0x401, @tick=0xfffffffffffffff8, {0x4}, {0x7, 0x4}, @note={0x7, 0x1e2d, 0x405c, 0xfff, 0x6}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000bec000-0x5c)={0x10000000}) 2018/02/05 15:47:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000de0000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00006e2000)={{0x2, 0x2}, 0x1, 0x2, 0x1000, {0x52, 0x3f}, 0x400, 0x5}) creat(&(0x7f0000cbc000-0x8)='./file0\x00', 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d20000-0x43)={{{{0x2, 0x0, @broadcast=0xffffffff}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "000000092fd482fe0c84e8d02892a7239b5487351f35087ecc3c455ab89c7d1592a8b32dd879712104b296b39b2bf9e01a0ab977887e4efcf61e6799516905a69cc4a241ca12207634df5ea882899a30"}, 0x160) 2018/02/05 15:47:36 executing program 2: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffa, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) sendto(r0, &(0x7f0000423000), 0x0, 0x0, &(0x7f0000f15000)=@in={0x2, 0x2, @rand_addr=0x6}, 0x10) r1 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r1) 2018/02/05 15:47:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f000055e000)=[], 0x0) 2018/02/05 15:47:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x10001) getsockname$packet(0xffffffffffffff9c, &(0x7f000030e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00007c5000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000349000)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ebc000)={0x0}, 0x800) r3 = mq_open(&(0x7f0000eb9000-0x9)='vboxnet1\x00', 0x840, 0x151, &(0x7f0000afc000)={0x34e, 0x7, 0xfffffffffffffff8, 0x8, 0x10000, 0x0, 0x2, 0xb1d5f83}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000de8000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x6, {0x2, 0x0, @multicast1=0xe0000001}, @common='tunl0\x00'}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000225000-0xe)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$loop(&(0x7f0000f31000-0xb)='/dev/loop#\x00', 0x4, 0x2000) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) r4 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000076f000), 0x4) accept$packet(r3, 0x0, &(0x7f00004f1000)) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) 2018/02/05 15:47:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000b000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000003000)='attr/sockcreate\x00') exit(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x101000, 0xd0) r2 = openat(r1, &(0x7f0000000000+0x660)='./file0\x00', 0x41, 0x8) ioctl$TIOCCONS(r2, 0x541d) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001000-0x4)=0x7ff, 0x4) sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0xe7)={0x0, 0xdf, "26918852e81cfe7f5fac6ceed3b5e99d222cdc045367bf75d16c2027892578fd3acb8249c821b2420299e8690b1c4c049b0ba96cc5c79709927c409e1c448a1850fb0a89731220c91e86c7d133afdea73c017611b7e800f7e8f47e6afbfaa195c6e3152eae0ca456fcc90f48b4e2b56876bb41adb0d81dab08427932cd448adef8e36a925b196f160b539c967f8ef7c6ae09995f67b37da55c9f0ad089b7fca5daa77b085c818f4abefb8cc16b1ad87d918ee60f627ae2d1262ed328f7b87a32c2304825f70736eab2dc7807f0f3a7f23f46e0caa99a25f0ed40ed44d56763"}, &(0x7f0000002000)=0xe7) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000-0xc)={r3, 0x0, 0x20}, 0xc) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14), &(0x7f0000003000-0x4)=0x14) 2018/02/05 15:47:36 executing program 1: prctl$getreaper(0x25, &(0x7f0000007000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f6a000-0x8)) 2018/02/05 15:47:36 executing program 5: unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000062a000-0x4)=0xfffffffffffffff9) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000001000)=""/92) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000000000)='ns/uts\x00') fremovexattr(0xffffffffffffffff, &(0x7f0000765000-0x23)=@known='system.advise\x00') 2018/02/05 15:47:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000176000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c4d000-0x15)='/proc/self/net/pfkey\x00', 0x202000, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000dfa000-0x8)=0x80000000) r2 = getpid() syz_open_procfs(r2, &(0x7f00005b3000)='sched\x00') readv(r0, &(0x7f0000206000-0x60)=[{&(0x7f00002fb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000307000-0xce)=""/206, 0xce}, {&(0x7f00001b5000-0xb2)=""/178, 0xb2}, {&(0x7f0000fe9000)=""/226, 0xe2}, {&(0x7f0000c88000)=""/13, 0xd}, {&(0x7f0000742000)=""/151, 0x97}], 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004a5000-0xa0)={0x0, @in6={{0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}}, 0x80000001, 0x5, 0x5d40, 0x4f26007e, 0x54}, &(0x7f0000aa0000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000d9a000-0x6)={r3, 0x5}, 0x6) 2018/02/05 15:47:36 executing program 3: r0 = epoll_create(0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000001000-0x8), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x58, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @empty, 0x8}, @in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x5}, &(0x7f0000001000)=0x8) finit_module(r0, &(0x7f0000000000)='bdev\x00', 0x1) mmap(&(0x7f0000000000/0x8e000)=nil, 0x8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xf) fcntl$setownex(r3, 0xf, &(0x7f0000080000)={0x2}) fcntl$getownex(r3, 0x10, &(0x7f000008e000-0x8)) 2018/02/05 15:47:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000374000-0x7)='ns/net\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000860000-0x8)={0x0, 0x38fc4192}, &(0x7f00002b0000-0x4)=0x8) r2 = add_key$keyring(&(0x7f0000399000-0x8)='keyring\x00', &(0x7f00006ff000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r2, &(0x7f0000fc6000)=""/137, 0x89) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000476000)={r1, 0x1, 0x30}, 0xc) setns(r0, 0x0) 2018/02/05 15:47:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) close(r0) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)='%', 0x1}], 0x1) 2018/02/05 15:47:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x22fc, &(0x7f000097e000)="86") 2018/02/05 15:47:36 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) userfaultfd(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000012000-0x78)={0x0, 0x78, 0x6, 0x9, 0xfffffffffffeffff, 0x6, 0x0, 0x800, 0x1090, 0x41c0447af02133c1, 0x10001, 0x2, 0x7f, 0x100, 0x8, 0x7, 0xffffffff00000000, 0x1000, 0x5, 0x9, 0x1, 0xffffffffffffffff, 0x8, 0xe6c7, 0x8, 0x20, 0x97f, 0x7, 0x1, 0x5, 0x7, 0x890, 0x6, 0x3, 0x8, 0x6, 0xfffffffffffffff7, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x80000001, 0x100}, 0x8, 0x8, 0x3ff, 0x0, 0x4, 0x5f5f05c3, 0x7f}, 0x0, 0x3, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000002000-0x8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) signalfd4(0xffffffffffffffff, &(0x7f0000011000), 0x8, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 15:47:36 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000005000)=""/21, &(0x7f0000012000)=0x15) r2 = dup(r0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000012000)={{0x2, 0x1, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x34, {0x2, 0x0, @multicast2=0xe0000002}, @common='bcsf0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000013000)=@syzn, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000005000-0x10)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/05 15:47:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f000061d000)={0x3, {"c15524bce5d382"}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) prctl$void(0x17) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="0800000032f4"}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}) close(r2) socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d5d000)='/selinux/mls\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x0, &(0x7f000003f000)=[]}) 2018/02/05 15:47:36 executing program 1: mmap(&(0x7f0000000000/0xba4000)=nil, 0xba4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9e000-0x10)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x8001}]}, 0x10) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ba4000)='ns/cgroup\x00') mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000737000)={0x0, 0x74, &(0x7f0000ba4000)=[@in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0xd22, @empty, 0x5}, @in6={0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f00005ce000-0x4)=0x10) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00009ab000-0x20)={0x10000, 0x31, 0x8204, 0xffffffff7fffffff, 0x5, 0x5, 0x1, 0x5, r3}, &(0x7f0000ba4000)=0x20) sendto(r0, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) 2018/02/05 15:47:36 executing program 2: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) socket$nl_xfrm(0x10, 0x3, 0x6) sendto$inet(r0, &(0x7f0000713000-0x5c0), 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000e6b000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000e69000)=0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00009fd000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) sendto$inet(r0, &(0x7f0000e75000)='\x00', 0x1, 0x0, &(0x7f0000e76000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/05 15:47:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)="f5872c29287cc0c57c2ab818fe9d2bdee27e3b9bf63fe743db619d2db97c48dcdb5da3ab62531ef09e9d931807dea5a716652428c710a40a07f301a13560393e4081dd4fba1f6998381382a2e03ca1f19a440f6d5b56174cd0f2a1e29d2f44d2fc7c79d532c6d6571c4f8da01225905ad830976d802d3af060b2320fdea88de6f2df8c22205a38d8da1a13686dc201fed8650240af49e419240850b258d074cfdc55e430b2db7585a6a950e1e371cd606806342b7d814cd0f7220187684a0164", 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) fallocate(r1, 0x0, 0xffff, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/02/05 15:47:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1051ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000aa8000-0xb0)={{0x1000, 0x1}, 'port1\x00', 0x1, 0x20040, 0x2, 0x9, 0x4, 0x91b7, 0x2, 0x0, 0x1, 0xd0}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b3d000-0x10)={0x1, 0x244}) fcntl$setsig(r0, 0xa, 0xb) write$selinux_context(r0, &(0x7f00005fc000)='system_u:object_r:printer_device_t:s0\x00', 0x26) socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000108000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b37000)=0x3f) recvfrom(r1, &(0x7f0000013000-0x8d), 0x0, 0x0, &(0x7f0000b38000)=@ax25={0x6, {"2d13d4162d9f16"}}, 0x10) dup2(r1, r2) fcntl$notify(r1, 0x402, 0x0) 2018/02/05 15:47:37 executing program 5: mmap(&(0x7f0000000000/0xbb5000)=nil, 0xbb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bae000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000a79000-0x4)=0x10000000000fff, 0xfffffffffffffd07) recvmsg(r1, &(0x7f0000bb3000-0x37)={&(0x7f0000bb3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000bb3000-0x10)=[{&(0x7f0000bb3000-0xc7)=""/199, 0xffffffffffffff96}], 0x1, &(0x7f0000bb2000)=""/69, 0x45, 0xfffffffffffffffc}, 0x101) r2 = open(&(0x7f0000238000-0x8)='./file0\x00', 0x640001, 0x30) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000675000)={"2d218a607926f37a69fe09bcb8de6881", {0x4, 0xc43, 0xfffffffffffffc01, "cfd582ba939c", 0x8}}) sendto(r1, &(0x7f0000ba5000-0x3e), 0x0, 0x0, 0x0, 0x0) 2018/02/05 15:47:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$sg(&(0x7f00004ac000-0x9)='/dev/sg#\x00', 0x3fb, 0x2000) getdents64(r1, &(0x7f0000a51000-0xd9)=""/217, 0xd9) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f1e000)={0x0, @loopback, @loopback}, &(0x7f0000c90000)=0xc) sendmsg$nl_route(r0, &(0x7f0000e43000-0x38)={&(0x7f0000b74000)={0x10, 0x0, 0x0, 0x4890010}, 0xc, &(0x7f0000603000-0x10)={&(0x7f0000f44000-0x48)=@setlink={0x48, 0x13, 0x300, 0x0, 0x2, {0x0, 0x0, 0x0, r2, 0x400a1}, [@IFLA_GROUP={0x8, 0x1b, 0xbc0}, @IFLA_PHYS_PORT_ID={0x20, 0x22, "18e429f4827a884a714d2cc954240adf5514aae7f6821ab61c9ed9"}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x48001) sendmsg$nl_route(r0, &(0x7f000054c000-0x1c)={&(0x7f00007a9000-0xc)={0x10}, 0xc, &(0x7f0000136000)={&(0x7f00006b2000-0x1d7c)=@getlink={0x5c, 0x12, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x3c, 0x12, [@IFLA_INFO_KIND={0x8, 0x1, '\x00'}, @IFLA_INFO_SLAVE_KIND={0x10, 0x4, '/dev/cuse\x00'}, @IFLA_INFO_KIND={0x8, 0x1, '*}.\x00'}, @IFLA_INFO_KIND={0x8, 0x1, '\x00'}, @IFLA_INFO_KIND={0x10, 0x1, '/dev/cuse\x00'}]}]}, 0x5c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000a1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) 2018/02/05 15:47:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@empty, 0x0, 0x0, 0x0, 0x7}, 0x20) r1 = dup2(r0, r0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000c66000-0x75)=""/117) 2018/02/05 15:47:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dd8000-0x8)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b7c000)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000783000)=0xe8) sendmsg(r1, &(0x7f0000caa000)={&(0x7f00004ec000-0x10)=@can={0x1d, r2}, 0x10, &(0x7f0000560000)=[{&(0x7f000097e000)="daaa55c11da8828f15855755cf9b77dee8febe5e743d3ca5ecb298854acd52451b3eedbcecff947f69706215a9edd5f18eea85202afac84de5c8ab8d78adcad9cd6410e99ad2f92b", 0x48}, {&(0x7f00002fe000)="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{&(0x7f0000f4b000)="ad7e945461b0fca27fad0689d8e302b496244daf9a7c028cee5ce747fafbf66c917f13bd255b429c3973d2d588670f193ac1058147de64ea00a846eb8c63eb820b4eb53797686668d27edbb24ede250a269f6b8bc81dcdab6a137fc253044907235e6ba0dd701d98707b9ab9bd2250421157c24f043162f188b38eb419543f6aa4d442aa387f7e6ea00d71958702a7045f87b69d74abd8c6f242d18ebcf83e55b04a71ffc44089812343b104f532b78ecb6316c6401d84005bc0d0bdfe28c71474462d81e3e40349a23e0f26b1df4878fae6f5c8287e8125eff1993f2f3dc967d10ac977948203e53ee0dd5e6800b34654a0c09bba1b", 0xf6}], 0xa, &(0x7f0000f35000-0x28)=[{0x28, 0x10a, 0x7fff, "5f3927cdefd9ce303c9a0a47d74cfffd00058b33"}], 0x28, 0x4000000}, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009b9000+0x5df)={0x0}) getsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000f49000), &(0x7f0000e57000-0x4)=0x4) write(r0, &(0x7f0000fc8000)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028ea632e8de58f5930fd4c8ebb78dcf50c0000000000000200c3dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r4 = syz_open_pts(r0, 0x801) sendmsg$nfc_llcp(r1, &(0x7f00004f9000)={&(0x7f000090c000-0x60)={0x27, 0x6, 0x9, 0x6, 0x2, 0x3530000000000000, "ec28b8c5987968f14d72c9aff0fdf55c5c59092935206844d88a1530b50748c355c67dfd3f43944bced5c75108f7476b8ae6ef2075b59d31ddcb996329c6e2", 0x5}, 0x60, &(0x7f00006f3000)=[{&(0x7f000026a000-0xa0)="4de434f6bc352b49b6a5e6ee6073a33dab161ba489508528a4a5fcc44823cfc4977271cd8d8404b30658eb08857b6a1fdf6d7545963ffb19d6601ac0f62e0efdf162e2f49f79ff5dc0bd08a8dcb0aeaa17cda2596980834453efcf032582c798984da249e83cb6873b085ef90e63d0bd79089ba05aca3a5f2c609e1d51d16d49108dd25a8d3374f4f4ccf91286954cd52842b8467a43abbe6a151568c9c30c1f", 0xa0}, {&(0x7f0000a88000)="d21e0a4eda872b524caba02d3175e5f33aa47351b90e99bc90c76ae2c11124dd746bd6be4f705d6aa6e396", 0x2b}, {&(0x7f0000614000-0xf8)="e94bb6f1712f1b5fb0690a29eedb638b608e3a50d2c8aaa3650997ccd24fd6ac568b8e360b021989b4e81a4e9ac12f48bfc765f6a7e6e3c744db40b870fc148ae0965c35673af3a97ac69b17b6f815a7e8f5a33e5eb9e79966e01c59c275feef758d66950d045dc5e50ef32117adc415ad9c2647f5a1c39e326d85a80057a07840f19f924bc5a01a065ff489cd6699f201a78805f4c436dd1192fcaf13e3676d3d12480cc55d21d5774503a7897f855e14dc9d3b8650fd994a68300555fad90e5864e58d0b295050fd1ee0f1b94dc87e28e99f48747e697d0a60bf68287f818d8f75f1f45b1d60ad88c9c2dcb1a9ec268f4e04ad7987fe72", 0xf8}, {&(0x7f00009cf000)="e870dd726cdc4a82", 0x8}, {&(0x7f0000d3a000-0xaa)="a84dae97f8ece573199ddac723b7035423208917b5f9631e64f3424260bf0de0e9521a8c56492ff7f056279d33750255cac37b931b71788cfd7010d731390d8a31b6655870e3eac09155d07ecb3490f7511fffbc6a6d66f2e382f305b66f2d3224500ae189d664addc4aaa363a907e721de7f904b9fcc891be4c97db773e8052b99ebc8dccc1f6968681ab384358b1760f2d57b71f1ba54d84ca3de805a2a8056d7ca1676c20436b3415", 0xaa}, {&(0x7f00007a4000-0xb2)="79ec20bf8177ea3cb8fc7d7e0b973bcb13faf573d86b1921ed36e7d9fffa15ec824a23cd4cc27cd96f4c9a003015a3ad62b110bb3714ca7d50ed6980316b02d15d7d0b742686bbafa3caca586bbb9b4fd75f793b5d65d23e65eed01899b776f363eec8f142b657fa8982679ed3435e90198949b4e9d403b1f8ec1f958e0b5f3b115f370dc6fbbd81b1ffefe32efadfe417dbe75908864836dc6ecd7b7d14d023e9bc315e41bb99db31c1712f2f343eb9e52d", 0xb2}, {&(0x7f0000892000-0x1000)="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", 0x1000}, {&(0x7f000065a000-0x1c)="f2191876d379817464b77944cf77c1b05d90ba4240f060cc828c3655", 0x1c}], 0x8, &(0x7f0000535000)={0x58, 0x10a, 0x7, "46017def3d7f20349e228bf49bca0d33139a41589434e4d43679a292e2538cba809fbb86f06e8d1678af6549c3f0e730aff36342a4896f20eaf62acc2385074406b87819efd09c99"}, 0x58, 0x94}, 0x20000800) writev(r4, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) 2018/02/05 15:47:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x200000000000010, &(0x7f0000496000-0x4)=0xffff, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009ba000), &(0x7f0000ad2000)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rtc\x00', 0xe000, 0x0) 2018/02/05 15:47:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = open(&(0x7f0000011000)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000011000)={0x0, 0x62ea, 0x6}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={r2, 0x81, 0x20, 0x9, 0xff}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fsetxattr(r0, &(0x7f0000002000)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000013000)='\x00', 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f0000002000-0xa1)}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 15:47:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000052a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/05 15:47:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005d8000+0xb3a)="60ec", 0x2, 0x8040, &(0x7f0000928000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x240}], 0x1, &(0x7f00003ab000-0x260)=[]}, 0x0) 2018/02/05 15:47:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000-0x3c)="25766d6e6574307d637075736574707070305d255c6d696d655f74797065707070305c26e62840747275737465646367726f7570766d6e6574312900", 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0xffff, 0x12000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000001000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000)={r2, 0x3, 0x3, 0x5, 0x8, 0x4c}, &(0x7f0000002000)=0x14) keyctl$get_security(0x11, r0, &(0x7f000068b000)=""/50, 0x32) [ 109.323150] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/02/05 15:47:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000dd7000)={&(0x7f00003fb000)={0x10, 0x0, 0x0, 0x8000400}, 0xc, &(0x7f00002f6000)={&(0x7f0000b8e000-0x70)=@ipv6_getroute={0x70, 0x1a, 0x20, 0x2, 0x2, {0xa, 0x0, 0x0, 0x0, 0xff, 0x0, 0xc8, 0x1, 0x400}, [@RTA_ENCAP={0x4c, 0x16, @generic="8fd05690b03d5da5049dd91df2e3c652ad3fd0aaaccff6f59ebba781b100d3f1a0bf0e862039f3597b52c1fea49c85d85c53b13530a47308a5e96dd4f1efc05bd85c46a766757f0a"}, @RTA_EXPIRES={0x8, 0x10, 0x100000001}]}, 0x70}, 0x1, 0x0, 0x0, 0x4040}, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000be000-0x28)={@common='tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(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_CACHEINFO={0x14, 0x6, {0x0, 0xe1}}]}, 0x40}, 0x1}, 0x0) 2018/02/05 15:47:37 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ppp\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000005000)=""/141, 0x8d) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000014000-0x98)=""/152, 0x98) unshare(0x28060400) exit(0x0) syz_open_procfs(r0, &(0x7f0000011000)='ns/net\x00') 2018/02/05 15:47:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00003d8000-0x56)="ed6cd8609c125c81b76804a8d8aa0111eccb38751c3fc884daffd8fbe3fa728cf1312a8a058a1d78b000f5f9342250b88565e7a1ade4a9a5c75955a796b293f96e8174f692360905c6c4cc9485523406b4735a2977df", 0x56, 0x1, &(0x7f0000a59000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$KDSKBLED(r1, 0x4b65, 0xdae) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f00002bf000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000598000-0x8)=[], 0x0, &(0x7f000001f000)={0x77359400}, &(0x7f0000d3f000-0x8), 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000654000-0x1d)={0x0, 0x15, "17d28ac214c365bd170e7cbc81ead9b44476a133f5"}, &(0x7f0000d1f000)=0x1d) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b0e000-0x10)={r2, 0x100, 0x20, 0x100000000}, &(0x7f00006d0000-0x4)=0x10) r3 = getpgid(0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x5, 0x78, 0x725, 0xeb2, 0x7, 0x1ff, 0x0, 0x8884, 0x0, 0x2, 0x9, 0x0, 0x7, 0x6e6, 0x1, 0x1, 0x5, 0x4, 0x1b0, 0xdb51, 0x8, 0x0, 0xffff, 0x1c, 0x6, 0x0, 0x7f, 0x1, 0x101, 0x41, 0x80000000, 0x1, 0x8, 0x4, 0x0, 0x1, 0x7, 0x9, 0x0, 0x1, 0x1, @perf_config_ext={0x0, 0x9}, 0x244, 0x40000, 0x9e1, 0x6, 0x500, 0x1aa5b7f2, 0x10000}, r3, 0x3, r1, 0x0) sendto$packet(r1, &(0x7f0000d56000)="e6", 0x1, 0x0, &(0x7f000072b000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) [ 109.363863] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/02/05 15:47:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@hci, &(0x7f0000000000)=0x6) shutdown(r0, 0x0) 2018/02/05 15:47:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x4480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000-0x8)={0x8, 0x7, 0x4000000000000, 0x8, 0xe74}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f000064e000)=0x540) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$int_in(r2, 0x541f, &(0x7f0000479000-0x8)) prctl$void(0x3f) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r3, 0x29, 0x3f, 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000ab5000)=""/67) r4 = memfd_create(&(0x7f0000fc0000)=',#-}+@nodevem0\x00', 0x3) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005d7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000670000-0x4d)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6, 0x1}, &(0x7f0000ea8000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00004e1000-0x8c)={r6, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xfa}}}, 0x8c) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000d7c000)="88f29f1cc755539e8ba47d4c1d0ac8c4", 0x10) mkdir(&(0x7f0000053000)='./file0\x00', 0x2) 2018/02/05 15:47:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e51000)={0x0, @multicast1, @local}, &(0x7f0000737000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d88000)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, 0x8001, 0x100, 0x0, 0x400, 0x8, 0x2000000, r1}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000f75000-0xa)='attr/exec\x00') ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000ce1000-0x10)={0x2, &(0x7f0000cd6000-0x10)=[{}, {}]}) exit(0x18) writev(r3, &(0x7f0000002000)=[{&(0x7f0000011000)='`', 0x1}], 0x1) 2018/02/05 15:47:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c01000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='ip6gre0\x00', @ifru_names=@generic="19b65ddbe435b80720682b167ffd204b"}) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000195000-0x27)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) recvfrom(r2, &(0x7f0000fc1000)=""/121, 0x79, 0x0, &(0x7f0000d8e000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @empty}, 0x1, 0x4, 0x4, 0x1}}, 0x2e) 2018/02/05 15:47:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000062f000-0x10)={0x0, 0x0}) utimes(&(0x7f00001be000-0x8)='./file0\x00', &(0x7f0000452000)={{0x0, 0x7530}, {r0, r1/1000+10000}}) r2 = syz_open_dev$sndseq(&(0x7f0000ebe000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = open(&(0x7f0000d29000-0x8)='./file0\x00', 0x20000, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000483000)=@assoc_value, &(0x7f0000bf4000)=0x8) getsockopt(r3, 0x100, 0x7f, &(0x7f0000ba2000)=""/157, &(0x7f0000cd2000)=0x21c) write$sndseq(r3, &(0x7f0000874000)=[{0x8, 0x4, 0x1f, 0x14, @time={0x77359400}, {0x3, 0x7}, {0x400, 0xfffffffffffffffb}, @time=@time={0x0, 0x989680}}, {0x7fffffff, 0x80000000, 0x100000000, 0x1, @time={0x0, 0x989680}, {0x1, 0x2}, {0x5, 0x8}, @control={0x8, 0x9, 0x3}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000471000)={{}, 0x40}) r4 = syz_open_dev$usbmon(&(0x7f0000fab000-0xd)='/dev/usbmon#\x00', 0x9, 0x280000) lseek(r4, 0x0, 0x6) flistxattr(r2, &(0x7f0000fef000-0x1000)=""/4096, 0x1000) openat$pfkey(0xffffffffffffff9c, &(0x7f000081e000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000c27000)=0x7ff) 2018/02/05 15:47:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e11000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00007bc000)={{{@in6=@mcast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00004fc000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000660000-0xe8)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@empty, 0x3, 0x101, 0x1, 0x7, 0x0, 0x20, 0x20, 0x3c, 0x0, r1}, {0x3, 0x800, 0xfffffffffffffe01, 0x3, 0x3, 0x6, 0x0, 0x5}, {0x6, 0x4, 0x5, 0x4}, 0x7f, 0x5, 0x1, 0x0, 0x3}, {{@in=@rand_addr=0xfea6, 0x0, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x5, 0x3, 0x6, 0x1f, 0x4, 0x8}}, 0xe8) r2 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000b3d000)='eth0\x00') mq_timedsend(r2, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r2, &(0x7f0000308000-0x3), 0x0, 0x4, &(0x7f0000fbc000)) close(r2) 2018/02/05 15:47:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)='children\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/138, 0x8a, 0x101, &(0x7f0000006000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000013000-0x24)="240000002000039c59000000000000a50a07e5000086c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) 2018/02/05 15:47:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006cb000-0x8)='net/arp\x00') r1 = syz_open_dev$sndseq(&(0x7f000069f000-0xd)='/dev/snd/seq\x00', 0x0, 0x42102) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000645000-0xd9)=""/217) sendfile(r1, r0, &(0x7f00003e1000), 0x3ff) 2018/02/05 15:47:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c11000-0x4)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000061e000)) r0 = open(&(0x7f0000c9d000-0x8)='./file0\x00', 0x200, 0xc2) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000bd1000-0xc)={@dev={0xac, 0x14, 0x0, 0x14}, @broadcast=0xffffffff, @empty}, 0xc) r1 = add_key$keyring(&(0x7f0000bf4000-0x8)='keyring\x00', &(0x7f0000757000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000dc5000)='user\x00', &(0x7f00008c6000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000794000)="e626ed93614b1547a0ab4787dc0a9b4bd07e0e620628e6dd0065e47db5d1b1e8fb430da2de0c287712428fb0e4b1ce1c02d7d4c9ca89f1632ae884e6b80a9cd14ab39a24009e808de2095633cafe3163d3cc77398c6fd9dcd9ea2d9fd4f24c94d09bfc74eac7fba535c85a74a1ac287e0b7fc06fb4adf64a1e693b0c14edb9720b17", 0x82, r1) preadv(0xffffffffffffffff, &(0x7f0000542000-0x40)=[{&(0x7f00005d6000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/05 15:47:37 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x40001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b64000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00002de000)) mmap$binder(&(0x7f00009cf000/0x4000)=nil, 0x4000, 0x1000000, 0x11, r2, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 15:47:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r0, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000b43000), 0x4) sendmsg$inet_sctp(r0, &(0x7f00003e9000-0x38)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00006fe000)=[]}, 0x50) 2018/02/05 15:47:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000244000)='/dev/hwrng\x00', 0x200000, 0x0) getpeername$ipx(r1, &(0x7f0000c04000), &(0x7f0000b7d000-0x4)=0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000d7d000-0x35)="a2", 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004fd000-0x10)={0x4, &(0x7f000041e000)=[{0x9, 0xffffffffffffffff, 0x2, 0x7fff}, {0x5, 0x1ff, 0xb, 0x1}, {0x0, 0x5, 0x5, 0x2}, {0x398, 0xfffffffffffffffb, 0x5, 0xff}]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f000060b000-0x4)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000ef7000-0x10)={0x7, 0xeb2, 0x9}) sendmmsg(r0, &(0x7f00003b0000-0x78)=[{{&(0x7f0000d4a000)=@nfc={0x27}, 0x10, &(0x7f0000e29000-0xa0)=[{&(0x7f0000ef2000)="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", 0x4ba}], 0x1}}], 0x1, 0x0) 2018/02/05 15:47:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e33000-0xf)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000d80000-0xc)={@remote, @rand_addr}, &(0x7f0000872000)=0xc) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000de8000-0xef)="220000002100070700be0000090007010a00001e000000000000040405000c80ff45", 0x22) 2018/02/05 15:47:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x42008) r1 = openat(0xffffffffffffffff, &(0x7f000008e000)='./file0\x00', 0x181081, 0x40) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00005ad000+0xf32)=0x2c, 0x4) sendto$inet(r0, &(0x7f0000de3000-0x1), 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0xd8}], 0x1) shutdown(r0, 0x1) 2018/02/05 15:47:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000977000-0x10)='/selinux/create\x00', 0x2, 0x0) flistxattr(r0, &(0x7f0000a55000)=""/35, 0x23) r1 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) 2018/02/05 15:47:37 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x60)={0x27, 0xa9e1, 0x3, 0x7, 0x7, 0x5, "c01d5566c2209450aef5c0a1f3c76a675b5202504ca9cf5add850477b32a77f26d88143f06568b9f85afc2fa290056b54c1d952ec54b69a59c5ff8965d1d52", 0x2}, 0x60, &(0x7f000050d000-0x10)=[{&(0x7f0000000000)="427ed0b7fe7f9f923d268e63a4728ae01ebb81cef7ee015a4fcb0602aeeb9e753b61c60d156a3786cbe8fbeaccecbb7d584763426ad1ceb2b99480cc3500a0a85495d5bfbf0cc2a942d54941db656a61a4286d46df2633274b8bb3325d9c0b19727940dc982cc18918c789ef95f7bd964bd496813c8dc36019eaa203ec1b193dbc79e1929975ac9ef4e77ace361451f4b529443cd6e1363f13a83bc4a0ca2f3e989863871fa070b012f77e2ceff4b8ed18a9ef", 0xb3}], 0x1, &(0x7f0000c53000-0x30)={0x30, 0x118, 0x800, "eb072e40e62d1f5e348f44f43a4863144da8b8228c1facbf9103"}, 0x30, 0x1}, 0x4004800) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000106000+0x1f5)) 2018/02/05 15:47:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) getresgid(&(0x7f000093a000-0x4)=0x0, &(0x7f00008d2000-0x4), &(0x7f000048f000)) stat(&(0x7f000066b000-0x8)='./file0\x00', &(0x7f0000e22000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) stat(&(0x7f0000fba000-0x8)='./file0\x00', &(0x7f0000467000)) r4 = add_key$keyring(&(0x7f0000c78000-0x8)='keyring\x00', &(0x7f0000eba000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f000090a000-0x6)='rxrpc\x00', &(0x7f0000641000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f0000f51000)={&(0x7f0000c56000-0x34)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @empty}]}, 0x20}, 0x1}, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00005b7000-0x9)='/dev/rtc\x00', 0x2, 0x0) getegid() ioctl$VT_DISALLOCATE(r5, 0x5608) 2018/02/05 15:47:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) umount2(&(0x7f00001d5000-0xe)='./file0/file0\x00', 0x3) open(&(0x7f0000ca6000-0xe)='./file0/file0\x00', 0x0, 0x0) 2018/02/05 15:47:37 executing program 1: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000c81000)='keyring\x00', &(0x7f0000e75000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x4) connect$l2tp(r0, &(0x7f00000e8000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4, 0x1}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1}, 0x0) 2018/02/05 15:47:37 executing program 0: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000af6000-0x93)=""/147) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x13}}) 2018/02/05 15:47:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f9e000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000377000-0x8), 0x80) stat(&(0x7f0000d48000)='./file0\x00', &(0x7f0000c54000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r1, &(0x7f0000140000)={&(0x7f00000ea000+0xcd5)={0x10}, 0xc, &(0x7f0000baa000-0x10)={&(0x7f00002cb000-0x70)=@ipmr_newroute={0x70, 0x18, 0x300, 0x6, 0x1, {0x80, 0x80, 0x20, 0x101, 0x0, 0x1, 0xff, 0xf, 0x2000}, [@RTA_ENCAP={0x54, 0x16, @nested={0x50, 0x95, [@typed={0x18, 0x8e, @ipv6=@empty}, @generic="3706cd32613f1da67722c8bddbee", @typed={0x8, 0x7c}, @typed={0xc, 0x27, @uid=r2}, @typed={0x10, 0x7f, @str='ppp1\x00'}]}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x800) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000e54000)=0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000efc000)=0x2) 2018/02/05 15:47:37 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000)='./file0\x00', 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000016000-0xc)={@loopback, @empty}, &(0x7f0000016000-0x4)=0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000a000-0xc)=@sack_info={0x0, 0x2000, 0xb0}, &(0x7f0000016000)=0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000014000-0x94)={r1, 0x8c, "9e991a5bb5d8cebc373b2650db1f8289f8e9832e2a970c4b1ecbacdb08a42d81869382c7708069ff0b09764ccf351d6418a708f95eb123aa119969655efde0567b9c995e4be9e644fcec2e21ef83fc364708556d84f7dc312e9610061455aeada3a539603f93e9f929e1891b94e5e5ac9ef300d6ec3a8f97ddd6c6a4b5797f350ce679e0b79ff2de6202b401"}, &(0x7f0000017000-0x4)=0x94) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000016000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x8, 0x6, 0xdc, 0x8, 0x8}, &(0x7f0000014000)=0xa0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000015000-0x10)={0x6, 0x8000, 0x400, 0x0, r2}, &(0x7f0000012000-0x4)=0x10) epoll_wait(r0, &(0x7f000000d000)=[{}, {}, {}], 0x3, 0x7) prlimit64(0x0, 0x2, &(0x7f0000001000-0x10)={0x0, 0xfffffffffffffffc}, &(0x7f0000001000-0x10)) getpid() ioctl$TCSBRK(r0, 0x5409, 0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f000000d000-0x2)="f3e8") mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000016000)={@generic="17f84b4dafb66cf9a5575edeffeb46a1", @ifru_flags=0x1000}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000015000)=""/69, &(0x7f000000c000)=0x45) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000000c000-0x1008)={r3, 0x4, 0x1000, "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"}, 0x1008) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000016000), &(0x7f0000016000)=0x4) mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2) 2018/02/05 15:47:37 executing program 6: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x8000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x143) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod$loop(&(0x7f0000024000)='./file0/bus\x00', 0x0, 0x0) r1 = creat(&(0x7f0000030000)='./file0\x00', 0x1) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f000003f000)='./file0/bus\x00', &(0x7f000000b000)={{}, {r2, r3/1000+10000}}) 2018/02/05 15:47:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = gettid() perf_event_open(&(0x7f000020f000)={0x4, 0x78, 0x6, 0x2e520169, 0x1, 0x7, 0x0, 0x9, 0x20, 0x4, 0x6, 0xffffffff, 0x3f, 0x5, 0x28a2b03b, 0x100000001, 0x3, 0x0, 0x2, 0x5, 0x1, 0xffffffffffffffff, 0x2, 0x8, 0xffff, 0x7, 0x5, 0x9, 0x80, 0x20, 0x1, 0x7f, 0x4c, 0x5, 0x5, 0x401, 0x5, 0x9, 0x0, 0x400, 0x3, @perf_config_ext={0x2, 0x7}, 0x40, 0x5, 0x3, 0x0, 0x8001, 0xc000000, 0xffff}, r1, 0x2, r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c34000)=0x0) syz_open_procfs(r2, &(0x7f0000b7c000-0x8)='net/udp\x00') tkill(r1, 0xb) pwrite64(r0, &(0x7f0000927000)='-0', 0x2, 0x0) 2018/02/05 15:47:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ecc000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000888000+0x663)='/dev/sg#\x00', 0x8, 0x100) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000003000-0x1000)=""/4096, &(0x7f00007ee000-0x4)=0x1000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)) rmdir(&(0x7f0000428000)='./file0\x00') 2018/02/05 15:47:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000812000-0x10)='/dev/input/mice\x00', 0x0, 0x100) ioctl$TCSETSF(r1, 0x5404, &(0x7f000019e000)={0x1, 0x8, 0xcb6, 0x5, 0x7, 0x0, 0xfffffffffffffffc, 0xca5, 0x81, 0x0, 0x8, 0xfffffffffffffff7}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000fc2000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000098d000-0x98)={0x0, @in6={{0xa, 0x2, 0x7ff, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xc8e}}, 0x852}, &(0x7f0000176000)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000099d000-0x8)={r3, 0x2}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009f1000)) 2018/02/05 15:47:37 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000006000-0x4)=0x1c, 0x0) setsockopt$sock_int(r0, 0x1, 0x20000000007, &(0x7f0000019000-0x4), 0x4) shutdown(r0, 0x0) 2018/02/05 15:47:37 executing program 4: mremap(&(0x7f0000a9e000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000b83000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f000024b000-0x6)={0x10}, 0x4, &(0x7f00005a1000)={&(0x7f000077a000)=@ipv4_delroute={0x34, 0x19, 0x800000002001, 0xffffffffffffffff, 0x2, {0x2, 0x2000000020, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_FLOW={0x8, 0xb, 0x82}, @RTA_OIF={0x8, 0x4}, @RTA_PREFSRC={0x8, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 2018/02/05 15:47:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x100000000dc, &(0x7f0000555000)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000eca000)) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000adc000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x180000000000, 0x6}, &(0x7f0000e3c000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007d2000-0x8)=@assoc_value={r3, 0x10001}, 0x8) sendmmsg$nfc_llcp(r0, &(0x7f0000272000)=[{&(0x7f0000aac000)={0x27, 0x7, 0x0, 0x0, 0x1ff, 0x47, "ce7d428687befffefdce0948b275513fbea7bce1fb36e5bc5aaf6fe5c58037612654f6fa3b425ab6cacd71dac239cc17dddc8ae6c958930654d043135aa109", 0x1}, 0x60, &(0x7f0000a15000)=[{&(0x7f000080f000)="e675f96dd20b5d49bac4dd3e7cf3198068bdeb26af8f7ef3ef2c8c9ad134d24f926fff76b75638198900b5ed5a27dccdcae5160b2b023103834efa841fafd0c043850fdb05756b7a1977bea18d4f4ee357f4ffe7bd477aef88cfbc45ef6af88a7d6eab63b5d6ae69a926968674fafada808741028d70b3b02a2a2fb208a3b96bdd66f3e635411d44ce9c6334584696de33458fb28f17169e3cd362c80e667130cfdeeb38f5250e0aff6c", 0xaa}, {&(0x7f00006e3000)="841b465887ee453eeac33fb401e4516de9bf92505f9b04705d06b05978ba79b00247373784096d3d98248e32e323f01b50da68f3badd3398dbd0667e53006ea0093553396b0101b178f372fdc918319c995740afce6023f088a6ed51e51afb2684f16d5104091ddbdc571dca052559f47f64e573bcd7988bc201920a99c3484614df4253b045d45910ed52cb3edebd52c451b19d20a7fd4de59ea84e9804ac91da17774f0e0d694938f253032e7b69283910f6c9f134511815ecfdba844195a0c1e5f20f578c34e12d2a19db447cbf1963168c9b2fbc007bcbdd100f6118b66ffdc5de32269a1ab9a6fd69fc3fbd0ac7bca5", 0xf2}, {&(0x7f000035c000-0x70)="c99528e7e022444ea706c56f0d9e273df0b895157d03913aa712e833198b592d3df12b068dc2f0272d4215b096c270a04ca72ded826a9a90939dce71bf511e961480fe4cf8b1ef2f1bf9563aa279076e1ed60558003d81fa96089f37f0683a923ee758a7c69523cb72bd22db7f1b122a", 0x70}, {&(0x7f0000890000)="10e419f8f48d3a20c75549dc8399381901ebe1b3a3ee4aaaf4f338bedfb8fccd4cf37a131486ba048c7c5db2359ad41b23d2e4122208650c3f2a09b6a6d538ad021edc56785011e4221a6bb203fccf927f2195ea90f7fb1c7981b245084279988bb813e43230e469c7aec44d6a2ddf06356b598c", 0x74}], 0x4, &(0x7f000051b000-0x20)={0x20, 0x19f, 0x3ff, "8a8e0bed1eb1a5428de2"}, 0xfffffffffffffeb6, 0x4000010}], 0x1, 0x40001) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001bb000-0xe)='/selinux/user\x00', 0x2, 0x0) writev(r2, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) ioctl$KIOCSOUND(r2, 0x4b2f, 0xa2) accept$inet6(r0, &(0x7f0000e39000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00001f4000)=0x1c) mmap$binder(&(0x7f0000b8e000/0x1000)=nil, 0x1000, 0x0, 0x20810, r2, 0x0) 2018/02/05 15:47:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00004eb000)='net/ip6_flowlabel\x00') unshare(0x28060400) r0 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) r3 = dup3(r1, r0, 0x80000) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000e3b000), &(0x7f0000b0c000-0x4)=0x4) 2018/02/05 15:47:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) stat(&(0x7f000078d000)='./file0\x00', &(0x7f0000655000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup(r0) lstat(&(0x7f00001d9000)='./file0\x00', &(0x7f0000870000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000aff000)='./file0\x00', r1, r3) fcntl$dupfd(r0, 0x802000000402, 0xffffffffffffffff) exit(0x0) creat(&(0x7f0000354000-0xe)='./file0/file0\x00', 0x0) mknodat(r2, &(0x7f0000ef3000-0x8)='./file0\x00', 0x8, 0x7fffffff) 2018/02/05 15:47:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4b, @te1=&(0x7f000000c000-0x10)}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008d4000-0x8)={0x0, 0x100000000}, &(0x7f00006bb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b7e000-0x8)={r1, 0xffff}, 0x8) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco, &(0x7f0000002000-0x4)=0x8) readv(r0, &(0x7f000025c000)=[{&(0x7f0000430000)=""/150, 0x96}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007fb000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b88000-0x4)=r2) sendto(r0, &(0x7f0000662000)="271379ab258ce9cfe48639d8354564a3ff5e608f29bcfdf22d3643dc1ac0603d7627e7a35bce70ca1e4f2dceab045a8b1c885db2cb766dc40a3985a23e73476cc7ec7f4b82f2cd9225d54a1009c653ba72cc9b9ec6879c19a6f880fc9851463afeab99b0b77862a3dd7dd37ed0f9acbf4e23bbcf3f7f7319bff68de5c12538283fe9c415fc1d3a77393b920cb2e2b5d1", 0x90, 0x1, &(0x7f00000d7000-0x19)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/05 15:47:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000032e000-0x10)={0x0, 0x80, &(0x7f0000329000-0x80)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xab}, @in6={0xa, 0x0, 0x400, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x140000000}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff00000001}]}, &(0x7f000023f000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f33000)={r2, 0x401}, &(0x7f0000c8a000)=0x8) listen(r0, 0x0) epoll_wait(r1, &(0x7f00005bf000-0xc)=[{}], 0x1, 0x0) 2018/02/05 15:47:37 executing program 6: mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x3c}, {0x6, 0x0, 0x0, 0x50000}]}) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f000003f000)=@file={0x0, ""/108}, &(0x7f00000ee000-0x4)=0x6e) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000cb000-0xc)='nodevcpuset\x00', 0x3) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f00000ef000-0x4)=0x2e, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000ed000)={0x0, @remote, @multicast1}, &(0x7f00000ed000)=0xc) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f00000ed000)=@ll={0x11, 0xf7, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x14) syz_fuseblk_mount(&(0x7f00000a7000-0x8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/05 15:47:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000cf3000)="4c64058238d8dea10b86332f5d68e88e90aaeac58ad217f3af2b95eb9da75f683fba49a3ccced4a705b689b219a69b0b22c6d12363c99a57d1613ab4c0ec29035ab6c8be1ec2e264bcc7a9880703d8c9f3d6896d6cf02eb536bed0da5dcba1c8f8f9d74b475ac563e6cc5d91bc5ee4147564811fb6ad38160fb2f653e6496cea2259b1c3afbbbc6852a23231203c9cc2", 0x90) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006a2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000031f000-0x8c)={0x6, 0xd4e, 0x4000000000054, 'queue0\x00', 0x5}) 2018/02/05 15:47:37 executing program 5: unshare(0x8000000) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) keyctl$set_reqkey_keyring(0xe, 0x0) socketpair(0x15, 0x5, 0x7, &(0x7f0000970000-0x8)={0x0, 0x0}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000675000)=""/63) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)) r3 = open(&(0x7f0000fe1000-0x8)='./file0\x00', 0x80000, 0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000014b000-0xc)={@multicast2, @dev, 0x0}, &(0x7f0000096000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000057b000-0x4)=0x9, 0x4) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000046c000-0xc)={r4, @empty, @multicast2=0xe0000002}, 0xc) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000212000-0x8)=0x5) mq_timedreceive(r2, &(0x7f00004f6000)=""/167, 0xfffffffffffffff0, 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00006ff000)='/dev/rfkill\x00', 0x0, 0x0) 2018/02/05 15:47:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000978000)={0x0, 0x47, "a7b11eb4fcd7fcb98534c7b89916d6ca51347d7208703d282b19dea6a84c3dd561469b40cb5cdb4dd52950bfb5225e699a4d51f9747b274b34d74d866973a03b32df71c8ba2b64"}, &(0x7f0000fe7000-0x4)=0x4f) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b05000)={r2, 0x5, 0x5}, 0x8) mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0xfffffffffffffffe, 0x2) r4 = syz_open_dev$mice(&(0x7f0000d08000-0x10)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000e76000-0x10)={r2, 0x4d9, 0xa89}, 0x10) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000e77000-0x10)={0x3, &(0x7f0000160000)=[{0xffffffff, 0x5, 0x3, 0x7}, {0x0, 0x140000000, 0x8, 0x2000}, {0x6, 0x5, 0x3, 0x2}]}) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000e78000-0x13)=""/19) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000e76000)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() syz_fuseblk_mount(&(0x7f0000e77000-0x8)='./file0\x00', &(0x7f0000e76000)='./file0\x00', 0xc000, r5, r6, 0x28, 0x40, 0x20000) sendto$inet6(r3, &(0x7f0000e6c000), 0xffe3, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/05 15:47:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) times(&(0x7f00005e1000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b0d000)=@common='irlan0\x00', 0x10) r1 = creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00001cf000-0x10)={0x4, &(0x7f000013a000)=[{0x7fffffff, 0x2}, {0x10000, 0x1000}, {0xb7, 0x6}, {0x0, 0x2}]}) syz_open_dev$binder(&(0x7f0000618000)='/dev/binder#\x00', 0x0, 0x802) sync() syz_open_dev$sg(&(0x7f00004f5000)='/dev/sg#\x00', 0x81, 0x80000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/05 15:47:37 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000016000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x897e, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pptp={0x18, 0x2, {0x3, @empty}}}) pipe2(&(0x7f0000012000), 0x0) 2018/02/05 15:47:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000939000-0x8)='./file0\x00', &(0x7f0000000000)={{0x77359400}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000674000)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e71000-0x8)={0x0, 0x9}, &(0x7f0000465000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000828000-0xa0)={r1, @in6={{0xa, 0x1, 0xffff, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x45db5073}}, 0xfff, 0x6, 0x8, 0x80, 0x1}, &(0x7f000060a000-0x4)=0xa0) r2 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000d64000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b71000)=0x1) clock_gettime(0x0, &(0x7f0000c8c000-0x10)={0x0, 0x0}) ppoll(&(0x7f00001f3000-0x28)=[{r0, 0x2040}, {r2, 0x4052}, {r0, 0x80}, {r0, 0x4}, {r0, 0x4c}], 0x5, &(0x7f0000668000)={r5, r6+30000000}, &(0x7f0000a1b000-0x8)={0xffffffff}, 0x8) ptrace$setopts(0x4206, r4, 0x0, 0x0) chmod(&(0x7f0000f1c000)='./file0\x00', 0x68) tkill(r4, 0x12) ptrace$setopts(0x4205, r4, 0x0, 0x7ffffffff001) 2018/02/05 15:47:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000dec000-0x20)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000752000-0x20)) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}}, &(0x7f000036f000)) r0 = openat(0xffffffffffffffff, &(0x7f0000082000-0x8)='./file0\x00', 0x80000, 0x1) clock_gettime(0x0, &(0x7f0000dfd000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f000093c000)=""/228, 0xe4, 0x7, &(0x7f0000700000-0x10)={r1, r2+10000000}) r3 = gettid() sched_setparam(r3, &(0x7f0000bfa000)=0x1000) 2018/02/05 15:47:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000068d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000b2f000)={0x0}, &(0x7f00003b2000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000615000-0x6)={r3}, 0x6) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000a3a000-0x8)=[0x9, 0x4]) r4 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') keyctl$link(0x8, r0, r0) sendfile(r4, r4, &(0x7f00006fb000-0x8)=0x1026, 0x400000fc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00005a4000-0x4)=0xffffffff, 0x4) timer_create(0x6, &(0x7f0000c29000)={0x0, 0x19, 0x0, @thr={&(0x7f0000c55000-0x1000)="c00d5f71d668133ec79ecea6c71556eb0433ef022b7bb64c70304a2c97e46bac9380538bd13b5326ca337d31c10fb2a519f07bbe0fa4454064b61e03ca18a827fb8f5e45bbfd1388a95210ba8ea5bb41edeed078ffa69c77c15027229bd9947137febff12fb1b3472f344d726232de24486da7c62c3f466f3ce934de8ff67c3c42c1ce7abc8fce2925ef7af580c8ac92bcec28cc779c1333d82e9dd5ddd3943bec879512971ecaf11125084f6f0b3ae4eed2ba3bdb8f19bd2d9493f607a7bceba09166541dc01d83628b8b2781956ae65f403d10f41079951a70f679a7c19bc759a68e8b4ce8bc80c5b3a98b35979ac580d6ef9b7860959f6511b41c3ad38fcc13e199b7ee6c2091692588d1b4837d71535f58a32e48317a3c944fba488ab86032d73008b4c1e4d4e05009140829c5001e660b8c74882d4b3701ca7db37ebab157d219a2876ad580f4c47dec1e7f58049d4ae2d964ef01cdbad06b6ed48f2c5133fa2ed3083249b936efa38ca85f6f0c5079bdc871c970132df3c6a026c1d2b8a9f163fd01149e9f263be95d1c569e538b131252ad02cd4fa80d559eb31126f9ac9e917eced3770323e96a83ca252fa9f930b39dbcda5f6acb43cf589e7b60408aec5eda66b928fbf991503f5d8814fc62f875064410bdf4af3301c878ef407ce82b2d7599508d419910596d4226d1165a2a694951c789231ca16dee62a44841169b7e2f0209e2f98bf508e2ad1d846e741f31c566442945d0c80cffb22616a3507f7f8da0a8d9bb119a27d374317a0e954eec472f8aad88f131215a31f5e47cd8d9acc02c341bdf3d072842e6c8130f31c23eeb4a4e049d9ba2a3d031236c1912fdbcb941772ec96c897733832b7b308523fd5a4ebe7fbae9801c3b70130b028ca3058e03c5ef3a47ab2487b0d967eba925b073a147550256443fb376c57e9ae2e959ce4fc08b77a2b9c8e4436f5214e87d1791256a4b39534b0b055d5f9767a7b921e24e70218f9e18b6328a7ca0a8ae31b38b19ac2865e42d70df36dac457be317232951339e3e4292981902581fc6911f8a511ac83657036e63641d761bd9ef03c00681cb99b4825f1ddfa9d893613d1d659be1bc6108d1feb0f89690924ffdb744e8584c88bd05cf08d951c0c75e38d8f739e1a3ef32c0814cf9510f8d4b524d9382fec0a723b9bbd56f2ccba6453c7752421c2d480f1f1246315759427f1cb7a2d586be06ec224745853af94c0786aa0eb0173f26b5ebb43bfbe3b8bad08b62bb11b32935f0af395256436142a6998307a173110263c1228d8066b8bbebdc2c737de76c849c7d3315e33ceca1be4c5c3bdbe508d46480d279d7370c0860e165020c36e238129f7d7b465cc6be8e0658192abbf834e8265b9ddf35d35499a122fb59fb74c4fa1cd8b8d36d42d4f6ad1831f356362e2f039c8dc93b71e2e9bfa8fc67889afa74fdabab05c71805bed518df8dac78684df177e8f585bde132372ab3d12e716c0a1de5f49989e666b1d75e1b85f437877bfd125687dd599f5a0100328c32c5bd704867556f6662753fe1f6d2b00b90f2714a98a1ffa3a0dd100d1f6772e03bb5f76f9d4d1819ae409462390e17281b0b136ce24277f6952e53ff7f84093db2f0305858eb8f1394a21fbf4fd5b3bc8ba85912c4dc71a48b3ec0315585cae33104d2e64540fa01a7abc81fcae1286e21464ec6ba46381a0e7dc18a17e0535ec1afacfc041aac8eea046a90b709fdf42280d02463247c871cef78ce6f485579bfacbf9a7ed69b65a48de6e4a85d1fcf4b9a294e0810152b46e0f39c39fd2e0c0da059bb81d0c4be5cb06acb28bb431c4c302f25bdf180ff3d828140e34dc68fc56259d9549090cf8048d45d7fdc4ea3b4cfbee11be95235df6249d8fa777cb99265ca1e853b58dffd2020798b615d54791cb0eeabdb72d5824c5433a20d547b954574c058685bd847120a2d72bb493f514487f61095d3b8abee3e4ba7116653a0d810d265cb9438cdf3572cf6a975ad1ce5c0b1a5524c8e90d0045d52d2d47463bf6204e823f93d4ad06b3793a7a1e82b4013e53c86a8535416c88fc2a067d6650d68861c3f81216605f47b98c7f78285878b5138000e6539ca9fcd5bd8cd172a23300986b967edc9b388fbc600bb668c236de227ff4d4411905a036816448c43e8176c53fb5cf1cd053d4fd815d236e062312c355917c0c6bda1cfdd24f235446edfaca0f45e47adcb98e96a1e09bec4ad98b56733d6641419e9f758c9d7c368aedc9799ef46950ad60f520afdcda2e7b16966ac5e76dab2e6dfd975e2f9f84eee0a5c99b1928aeb31116d133fb9dce3e336fcb94dee09b9795924e143d9ba9b5b527deaba2fca1f6db59c673d159deb2cc53328fd98fdc817f4676f82dc3b6a8d2e281704b8aef3d0b1fb3002de6566e4f9faa6e7d7aa0a6add8aaf1687ddae22afb12254904693e888f18dd9c872e1787a5ac88436164fba05740fa1f5ba82b5efd44cc71393174979dfa30f9558cf7335f4e6085df31c99f4de8180e3ec7b5f09b3232200f4ffe9b024f4907465c282bec1b28c055b7f9e8f45302b64a3e68d6e3546e1d7f1d5315e58d9cb2924b6248332c12d8b6b372689f821bf97b96b8448078bf2998ae20b0e82546899236d91fce4b7bf1a9d85fe62494f3909db53317cfb37611cc38b2da20894b90f36287e13b85e1ab0d01d7c8204aad9cf7f4f4dbc9b9d4a1d6e429dd6c9013fe78e8a4a4c7e573cefff2c6936b013e3f6a7f3b54b5a7e81cd961de8918fc8bcd755581b7bd9f399ea3afb581463f8948e73baebb5425302b01ecc14985035f845d9222618c047060d4c34d2343012f43d794af24ae0266cbcf419a6d6fc1d855f1290437785368945b4631ba6cca27783f90831781e18ef45a8c377d1888623791f3c9f443639db75550bb86972c55c66e9733b18cb0133bd6b61741a280d37bdfa2b61dea635454711cc64feaa3196d24347e63e19ec390b451eb0224ff8ed2613dcc9667006d946bb1b4c1e76a898f4dd1b750e50d004a0d792b34e3a5f217fea3d946da2445f31d3813cfd7f3d86fe5394f81ab4bcac525e9ba665ec12a498941cd7f323cf63ae31882c852f92e8f3503d56e1d66d9dd1eac53bbb41bdd186de696d1be7a8e55c807cedc20772b2a526436278058b9614c56c1cc52793a2616256e1e86e90410c7998154979940fb2d1347494037a66d01cb9fa6e9b6d28821896102573ddbf5a851c0e0e367ef9b0b9afce7b9e89ef3849852506d6df80ecfaddf22c2ef5f0895003a102709f0e011741dc40769ada22093d94b9f75c9dcf5851fd95e14f375a0d1566e819ca02e230a00b462b6d48e86e6b363491b9c6ffa1c68deb14124a2c17ef039ea3d0ecd99162e68c899207ce4694cb7103071d0ec76fca36c0ecd560207622087e65c3d55667abc9b4842c410714df95c73a56bba478283aebd238078985159e879baa6e041864df8f2658fe903c96bee9982c0c60f22a4b9985782b57e937750a8ab7acea1fd6585358b5a8e7ae1ee656c071f8dd94572ac6103c762241fe1160015311a0b0137d75a8adbf5f076eee4ab98b9e3d2b70f2fb305a660c75e0aa728f63d085dde17aa405ab55687dad8dd6f3464f08d51ba87f28741a23a19988ff6b6df497e683448f31b60f45649bf13868d4e7234d6a9c977c981656eb71c4cceb8a071a5aacddbc4e0c2b63a3fc5305af2915827427907ca4b2fd4b7a0202e7193dcff7d33eabf40357e2ef9fb08c14d74a0c0630a72cb665175cd9ff0e4e465f7df681f2788547f49a40c1a4804a15a613bdf0b846420ef9db3e0d6c0389c76e1c9a039ab6322714dd8d2649a7659774c1ce4acd7ee4d6586d1409dc4b1d57829d0917d6008b1b9e365fce1b3771d42bfaa1ea7e8d889ca28a993a249b9e13edbec58dd5bf1bd772629b11d8a7da3414a9f73e88a3373ce956ef477b9c9e7123bcebdb941d57508912452b3831326854064249e2e9c92389623bc2563fb4f099986c827b4d1124054d49863066c11ca1dcc04b79cef1d4d03e3f976abe1595481bb62ba7e16e06fe5cb4c0414a1d31f57da2ad3a8020bb7ba8913771b232d1ff5fd2b540ffc61a5bed0c826080e8d267f6389dfa0f6da1e48ca7f68092212b22d8614dd2712db79087109a6eb8f5aad42ec6587f9859d47f5e9766388caa141898446e0c0e61af57d239a943a0a5338e5dce508175da446130f56c29d85b36844e6321215a0886ee16a3b8d54d5e1474915468d21cc167f10e66c5e023b5d7a7f151198648321cc8f381ae09ba62c87a99634db6009aee1f89fc1027773f75ee82ae0fa368225d95d7e71bee3a8626ad301dddf5dfa6ecc8b46a2e62bd3bbd2000f052103b4d21d92249e9e14c868572827600e9961331608b6f8b7451d6d27fb38d805ee7349a828f8d36f64908cf10e648e1ac9adc9e6164593ab0fbcc9c95c5f3808ea5242656c1110ee50f9936184e68b7d0e96eee9e7610ae2be98044306c8e1f213e9e9f57f3d21c9281da99f01a0bbea87f189a4fa6ee0c0c2375e134eb4920f54d5497e0aac24b629b92493d3e1ac8959c7b1662552db3ab4697be714e55a19f3d79ddac4410852cb5fd2270804493d84e006d9e4ae0a2b72383ad927b1356d16754b5f231d00b562a395beb65f2095fd8473bf80700fdb18371d0e5049cfdf3e827afcbaca035c78d0ea447accd7b7e884e8acaa9e1b366fb8208b3a647f3de70eb352318828565d49167b7c1fb6edfa8d7efac725c6e857f60643438104bbff57d95a3fb9d38335e95fb7c66e2062396242de161d708d394ca2c8c0cb1ecff03fb65a0a68f916be3642092d81fd66a57c8ad889293674ea9f022ce84d0d404f21d742bd7fc5104fd06222100a807de13037edd878b3ccaa81722b5b635b390168616f704773f4629656b5ed78873a11608c04071e233fda56d81a90ff35bb85bb6d7036ed79e349428ffa4a9ec4fb10cdf6e6a444aa1275dd1100ae1de1714f605a0f4bee55f5bbcce67dc58c382ef3b3bd41499a80897f03e51f43fc40e17c177af1e31a0449e56c7002ea3652e63ce3c88d0b108ca1e22c392e2aaddeec5771f2c917e52c700b50ff69a181f2a009fe8ec4389ee62b91bac496908db81b711c590e33e206628e837db0da775c64c4ae38d1f901bc4af62d4747e2a66856e55f3c9f5c88db53359bb676c99dab7bc95e0b42a1ad4f25ea7a08421933a3011a779a1dfd27c74a3c52f62b53485ca6a18237dff9b5370a2dbcf75d5ae8106ff12bd95fe6ace8185c37738090e97e25e7cb4e77b403f282b12b5fb3152580728c54c5f915170c73386db85d001c7c445274a455d140d0377b4d8696c32c91d7e4fac37523c50dd3301e7d12a169086962d905547d2baf182d19df3431579c8d033d32c7ed6d50a942a496b800ef8699a92e7e9f43be55b9b2615385e7445045bdd9bd8dcf14635800b453423374eb63cd5e4bd67822119ea94629261bd6ee0816555db2e1395348ce27797af5b123b5a0e4dbd97e42be1f9aab91cefaa9569be73eaaf29bfd5e351be071c213b95e51dacd0be63d78bf4a0c5527f1db48db938a7db03dcaca03ac6f00f58561d0219d8e99726243c4101e4143963aac58045bfe7add7799cd386df48c74becc7a4b49d1330af07d5739", &(0x7f0000f6c000)}}, &(0x7f0000f09000-0x4)) request_key(&(0x7f0000f53000)='big_key\x00', &(0x7f00001e4000)={0x73, 0x79, 0x7a}, &(0x7f0000d1a000)='net/ptype\x00', 0xfffffffffffffff8) keyctl$update(0x2, 0x0, &(0x7f0000aa8000), 0x0) 2018/02/05 15:47:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) r3 = add_key(&(0x7f0000b1c000)='.dead\x00', &(0x7f00007d5000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000aa8000)='rxrpc_s\x00', &(0x7f0000764000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000794000)="9a019aae2f6ffcdf4600beb59f10a22038cb685d3fe8515372e63cfa9dd933160ed0b2fc73a590aac25d0d9ed480830c6e4fc03732c54bf67de3360a5cc2c14df9301265ede7bfb1cc67f7e4c2ebdf8d54f84c86e875ca57c04419558f1d92db5a35fdc22fee40b533b73229d16c6466986b3663bde0fef5ab71d1b6c642d5ab6c710081c93b98c36958096c40333ebafca0f03da9b07b0c53924be25865b9a69c", 0xa1, 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x0, r4) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x301}) 2018/02/05 15:47:38 executing program 4: seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = mq_open(&(0x7f0000bab000)='\x00', 0x0, 0x0, &(0x7f0000fbe000-0x40)) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c98000-0x8)={0x0, 0x1}, &(0x7f0000307000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f8a000-0x8)={0x0}, &(0x7f000028f000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000093a000)={r1, 0x5, 0x1, 0x3, 0x1000000000000, 0x6, 0x80000000, 0x3, {r2, @in6={{0xa, 0x0, 0xd5ad, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, 0xb0, 0x8, 0x9, 0x100, 0x4}}, &(0x7f0000857000-0x4)=0xb8) munmap(&(0x7f0000a93000/0x3000)=nil, 0x3000) mprotect(&(0x7f000058e000/0x4000)=nil, 0x4000, 0x2000000) 2018/02/05 15:47:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00005ae000-0x4)=0x1, 0x22b) getpeername(r0, &(0x7f000088b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000367000-0x4)=0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000aba000)={@common='syzkaller1\x00', 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000050c000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000ede000)={@syzn}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000977000)={@empty, 0x658, r1}) connect$l2tp(r0, &(0x7f0000665000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0xffff, 0x1, 0x4, 0x4, {0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}}, 0x32) sendto$inet6(r0, &(0x7f0000e14000-0xb2), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/05 15:47:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000001000-0x10)={0x80000000000000}) setrlimit(0x0, &(0x7f00002f1000-0x10)={0x5, 0x100000000}) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000f84000)=@full, &(0x7f000041b000-0x4)=0x48, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00008c4000-0x8), &(0x7f0000001000)=0x8) r1 = dup2(r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000003000-0x50)={@common='vlan0\x00', @ifru_data=&(0x7f0000003000-0x20)="6f7c29af3ccfb3955893f921911b107f26e9528503c1493542651f7dd37ab23b"}) 2018/02/05 15:47:38 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000001c000)="cf2a48c3f4e3e88efc4a3926fe01c76a09ee51fbbb21b7027be323ff9befc36908983be667a68f1ec5e4", 0x2a, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001e000)='/dev/sequencer\x00', 0x81, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000000e000-0x4)={0x1}, 0x4) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000009000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x1, 0x8, 0x80000000, 0x0, 0x7, 0x4}}) 2018/02/05 15:47:38 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bcb000)='/dev/autofs\x00', 0x16202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) linkat(r0, &(0x7f0000c04000-0x8)='./file0\x00', r1, &(0x7f000034c000-0x8)='./file0\x00', 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x2c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/05 15:47:38 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c95000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000013f000)={0x9, &(0x7f0000ee8000-0x24)=[{0x7, 0x1f}, {0x4, 0x101}, {0x80000001, 0x8}, {0x6, 0x1f}, {0x9, 0x10001}, {0x81, 0x9}, {0x3, 0xfa5}, {0x401, 0x10000}, {0x10001, 0x6e}]}) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000027000)={@generic="ca3b47f9237064a6ad228a9f454703ea", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000002000-0xfe)=""/254, &(0x7f0000014000)=0xfe) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x5, 0x0, 0x1, 0x2}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000029000+0xd0e)={0x9, r3}) ioctl$sock_FIOGETOWN(r1, 0x400454d8, &(0x7f0000029000-0x4)) 2018/02/05 15:47:38 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000005000)=0x1c, 0x2) setsockopt$sock_int(r0, 0x1, 0x20000000007, &(0x7f0000016000-0x4), 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000a000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) shutdown(r0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000001d000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000008000)=0xe8) sendto$packet(r0, &(0x7f000001d000)="95b4adeb0c4f1d5d1726fe23579f6d4d23987de7b733c7da4c3d70e481c9bfebf92ab9ac9529fe0224bd0c26df01288fde68c7b6900f820863e27b70ad564b24b690411951eebd51b55af39dbe80f91edf9f3446f3d224c0464446", 0x5b, 0x20000010, &(0x7f0000019000-0x14)={0x11, 0x2, r2, 0x1, 0x100000000, 0x6, @random="ea9cc6b64d83"}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f000001c000)="60a10cdd0de0a0ecf3c8560bad4d7f472c85d964b430c0d1271ed49fd707fb3872ec2da569dc043003a281a94b7b16f3cd6c705eaac333ffcb05a9affa68fcf7f4ef950b5835fdd54a131bed12bee716ff28597eb46326ff9ae79d7268acc7f212a5ee9270b2f05018cc4bffe1558b1e3f3190ea865a7ba24374d296c42fa559334f1f227439c106f70f3004e4ac56cd312386fa816d6bc9c34b59767636fb62cdd6b22a897fae4fbaa41645aedccb4b9bb80d", 0xb3) 2018/02/05 15:47:38 executing program 0: clone(0x0, &(0x7f0000001000-0x83), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) delete_module(&(0x7f000046c000-0x10)='trusted%*vmnet0\x00', 0x800) lchown(&(0x7f0000ed8000)='./file0\x00', 0x0, 0x0) 2018/02/05 15:47:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000688000-0xe)='/dev/keychord\x00', 0x80, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000353000-0x4)=0x2, 0x4) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) r1 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000383000-0xe)='/dev/keychord\x00', 0x3) socket$inet6_icmp(0xa, 0x2, 0x3a) fsetxattr(r1, &(0x7f000094a000-0x1d)=@random={'os2.\x00', 'vboxnet0^$nodev)trusted\x00'}, &(0x7f00008e9000-0x5)="1326292600", 0x5, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000497000-0x14), &(0x7f00009c6000-0x4)=0x14) 2018/02/05 15:47:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ea9000-0x9)='net/unix\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000008d000-0xe8)={{{@in=@broadcast, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000b4000-0x4)=0xffffffffffffffdd) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c46000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x5, 0x0, 0x6, 0x2, 0x0, 0xa, 0x20, 0xa0, 0x3a, 0x0, r1}, {0x9, 0x1, 0x80000001, 0x5, 0x100000001, 0x2290, 0x2, 0x7ff}, {0x0, 0xff, 0x8, 0x1}, 0x4, 0xb, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0xa22b, 0x0, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3, 0x7, 0x3, 0x401, 0xff, 0x1}}, 0xe8) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000500007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215def02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd41d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffff01008c46", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5}, 0xfdec68a53590438c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/05 15:47:38 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0x4020940d, &(0x7f0000220000-0x18)={0xaa, 0xd}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x480, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00006f3000)=0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000820000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x40, 0x200) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000000)=0x1) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000015e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r3, &(0x7f0000002000)=""/176, 0xb0, 0x120, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000001000)=""/2) 2018/02/05 15:47:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00005c3000-0x4)=0x0) prctl$setptracer(0x59616d61, r1) sendto$inet6(r0, &(0x7f00007ec000), 0x0, 0x0, &(0x7f0000f28000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/05 15:47:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x8)='/dev/ppp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f00004cb000)='/dev/random\x00', 0x0, 0x301000) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f53000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000231000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00003f5000-0x8)={0x0, 0x5}, &(0x7f0000f60000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001c9000-0x6)={r3, 0xffffffffffff7fff}, &(0x7f0000af3000-0x4)=0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dbd000)) close(r1) 2018/02/05 15:47:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000377000)={0xfffffffffffffffe}, 0x8) mkdir(&(0x7f000056a000)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00004a4000-0x8)={0x0, 0x6}, &(0x7f0000360000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000277000)={r2, 0x2}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000a61000-0x4)=0xb, 0x4) read(r1, &(0x7f0000f80000)=""/384, 0x180) r3 = inotify_init1(0x800) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) getresuid(&(0x7f0000d6d000-0x4)=0x0, &(0x7f000065f000), &(0x7f0000372000)) fstat(r3, &(0x7f0000894000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() writev(0xffffffffffffffff, &(0x7f0000aad000)=[{&(0x7f0000f3c000-0x9f)="3e8acb05b36f75994917559b1616a444f94acbacb62ef70343279475371d6260b9540fb2e85a89a1c6e9253b0b9fa924015c13fac40630c5c5f620cf877ddb25d61c5170d633b04b41442c76f3045f776ba2008f76d19d01d17172e5ae9533e318b5963c0d05ede39b4285b6849b8b825c4b7333a216280dc8166769147abbfd3f14b6cc9f1b52bbbc2ccb2306dc1fe5b59aae794140d6f9fdd347d4f84248", 0x9f}], 0x1) fchown(r3, r4, r5) r6 = gettid() fcntl$setown(r3, 0x8, r6) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0xff48) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb5000)='/dev/rfkill\x00', 0x200200, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000c82000-0x8)={r2, 0x8}, &(0x7f0000a25000+0x215)=0x8) fcntl$setpipe(r1, 0x407, 0xcb0) fcntl$setsig(r3, 0xa, 0x20) inotify_add_watch(r3, &(0x7f00007a7000)='./control\x00', 0xa4000960) vmsplice(r1, &(0x7f0000d98000)=[{&(0x7f0000156000)="6e194d6e0b1ade80970ec441cbf83f23bcb67f749a79b2eb6312236f091a0a0408d9cc0b5a79", 0x26}, {&(0x7f0000fb0000-0x87)="259d54158723ad6243a573068b1d9231d3258fe5fd0bedffafb443f2d18320d14f0e7cec256364a428303b7d3a789f56e02bddf52cf46ef4b5d9df0e147a3559ca5b47ffa4f9596f02a8a7b76df9f31f02bfaae7adea77925d7084355707ddc1f276e356df71b8850ef3a601e94a816f1210d6ec45c31c0cb35c40f67af2836216319fa7114e0e", 0x87}, {&(0x7f0000876000)="d317457352cc0f1e8bbdb8e990d3aa4ea94ad6d5155a84c8a7d83ac57823fef60aded158bb9c7fac00bd8811", 0x2c}, {&(0x7f0000e6e000)="d5321f3d5ab1ecf8129e108979882f2f217cfdb7a1e36c84735fcb5e457e5fd001a86706049a916d38b7ef0d6511b16b39dda9d9ab8e29f2d7547dd06befa16b58eaae19aca171ad0d05ecf50767f3918bf98dab1559fc95fa6f0e1ae5fda6d9d6daa1db513342fe65bd63ebda24b60ca7ae771936b5c8d62187db3aba", 0x7d}, {&(0x7f0000302000)="e091b7e587866ce7b2346f14", 0xc}, {&(0x7f0000491000-0x6c)="442f0962906220254098378caf743dc42fd3a1b32528508f43144046c96e36b582fe01d5935927fd8ab8077e89890c3a17c34561de0c34624f72569bbfeccd2ec3e7cd9e14913698ad5ea5468d8d6b55253b2699bf51a7dd249b725473aaa6e9d0da61b58e6dce5a9500a0da", 0x6c}], 0x6, 0x5) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/02/05 15:47:38 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, &(0x7f0000fd6000), 0x80000000, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000024000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000066f000)=0x10, 0x80800) ioctl$int_out(r2, 0x5462, &(0x7f0000513000-0x8)) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x0, r1+30000000}, &(0x7f0000c9d000), 0x0) futex(&(0x7f000000c000-0x4), 0x5, 0x0, &(0x7f0000012000-0x10), &(0x7f000000d000-0x4), 0x0) 2018/02/05 15:47:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x40000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mknod$loop(&(0x7f0000bc9000)='./file0\x00', 0x6000, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) symlink(&(0x7f0000a1d000)='./file0\x00', &(0x7f0000303000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a6d000)={0x0, 0x7, 0x6, [0x167, 0x9, 0xffffffffffffffff, 0x2, 0x4, 0x5]}, &(0x7f0000ba3000)=0x14) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00008fe000)=0xfffffffffffffeff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000068b000-0x8)={r1, 0xb1b3}, &(0x7f00005da000)=0x8) 2018/02/05 15:47:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000d3d000)={0x1000, 0x0, 0xbd47, 0x3d, 0x5, 0x6, 0x3, 0x400}, &(0x7f000080c000-0x4)={0x4, 0x7ff, 0x362c, 0x6, 0x8, 0xf5a, 0xffff, 0x9}, &(0x7f0000fe0000)={0x4fcc, 0x5, 0x7, 0x100, 0x100000001, 0x7fff, 0x80000000, 0x1f}, &(0x7f00008d0000-0x10), &(0x7f0000df9000-0x10)={&(0x7f0000260000-0x8)={0x4}, 0x8}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000645000-0x10)={0x0}, &(0x7f0000023000)=0x10) mq_timedsend(r0, &(0x7f0000ed5000), 0xfffffffffffffd73, 0x10000002, &(0x7f0000858000)={r1, 0x1c9c380}) 2018/02/05 15:47:38 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000000)=""/64, 0x40) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mq_notify(r1, &(0x7f0000001000)={0x0, 0x0, 0x4, @tid=r2}) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c35000)={0xaa, 0x2}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 15:47:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x400, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0xb)='clear_refs\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0xe)={r2, 0x20, 0x3, [0xd1, 0x7, 0xfa0f]}, &(0x7f0000000000)=0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000002000)=0x400000, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000)={r3, 0xfe, "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"}, &(0x7f0000005000-0x4)=0x106) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000006000-0x4)=@assoc_id=r4, &(0x7f0000005000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={r5, 0x29, "121c137cd2dd7a822bd04abb1152fd5403af80d2dcf313332325094267c9a8717186fd0f3a53140087"}, &(0x7f0000004000-0x4)=0x31) fcntl$getown(r1, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000008000)=0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000000a000-0x4)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000006000)=@int=0x3, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000000a000)=0x3, 0x4) 2018/02/05 15:47:38 executing program 3: mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000b000-0x10)=@ax25, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000010000-0x3)=""/3, 0x3}}], 0x1, 0x0, 0x0) sendfile(r0, r2, &(0x7f000000e000-0x8), 0xa) close(r1) 2018/02/05 15:47:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000e9d000-0x90)) clock_getres(0x7, &(0x7f00001c0000)) futex(&(0x7f0000f7a000-0x4), 0x80, 0x0, &(0x7f00003a8000-0x10)={0x0, 0x1c9c380}, &(0x7f0000913000-0x4), 0x0) 2018/02/05 15:47:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fef000)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b36000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000017e000)=0x20) r1 = memfd_create(&(0x7f0000b73000-0xb)='vmnet0GPL#\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00005eb000-0xe)='net/protocols\x00') sendfile(r1, r2, &(0x7f0000a7b000), 0x86) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f00004cc000-0x3b)=""/59, &(0x7f0000206000)=0x3b) 2018/02/05 15:47:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$getenv(0x4201, r0, 0x7, &(0x7f0000b99000)) r1 = creat(&(0x7f0000c44000-0x8)='./file0\x00', 0x2) ioctl$KDENABIO(r1, 0x4b36) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000a61000)={0x1c, 0x1, 0x800004, 0x1, 0xffffffffffffffff, 0x0, {0xfffffffffffffffd}, [@nested={0x8, 0x6, [@generic="9266"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/05 15:47:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) fcntl$getflags(r0, 0x40a) 2018/02/05 15:47:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bec000)='/dev/sequencer\x00', 0x200000, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg$netrom(r2, &(0x7f0000af9000-0x38)={&(0x7f0000134000)=@full={{0x3, {"d64680febc6b51"}}, [{"4e3ad5187762c8"}, {"b2b9fd927538ca"}, {"e110661e8652f8"}, {"ceb8c6ac7ffa80"}, {"839c6db90b99c6"}, {"f49eae3118a7cf"}, {"9a2e5042bb8e66"}, {"d82d7408ffd7dd"}]}, 0x48, &(0x7f0000af8000)=[]}, 0x42) 2018/02/05 15:47:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000d4a000-0x18)=@generic={0xb7, 0x0, 0x9}) sendfile(r0, r1, &(0x7f0000a12000), 0x1000001) mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000929000), 0xff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00006f5000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1ff, 0x4, 0x0, 0xffffffffffff0001, 0x100000000}, &(0x7f0000d76000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000072a000-0x38)={r2, 0x10001, 0x30, "37310edee7af9ccc46fc558986b1b40a747ce26fff30d91ed085a40ba74e71948fede7f8dd741136a050209cc9f2eeb4"}, 0x38) 2018/02/05 15:47:38 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000002000)={{}, 0x0, 0x3b865ee7}) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000)=[{{&(0x7f0000007000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f9a000), 0x2, 0xfdbb) fcntl$getownex(r0, 0x10, &(0x7f0000aa3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f9b000-0x4)=r1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000f9b000+0x3c8)=0x7, 0x4) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000f9c000-0x9)=""/9, 0x9, 0x20, 0x0, 0x0) 2018/02/05 15:47:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80004523, &(0x7f00004bb000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006ee000)={@common='lo\x00', &(0x7f00001d5000)=@ethtool_cmd={0x19}}) 2018/02/05 15:47:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000092e000-0x10)='/dev/input/mice\x00', 0x0, 0x3094c0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000765000-0x4)=0x7) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) r4 = syz_open_procfs(r1, &(0x7f0000845000-0x9)='pagemap\x00') fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) ptrace$getenv(0x4201, r1, 0xcb9, &(0x7f000022d000)) dup2(r2, r3) tkill(r1, 0x16) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x0, 0x0) dup3(r2, r4, 0x0) 2018/02/05 15:47:38 executing program 2: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0xfffffffffffffffe) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)}], 0x1}, 0x8000) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000fde000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000fde000-0x4)=0x1c) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00006a8000)='./file0\x00', &(0x7f00008a4000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000fdf000-0x5)='eth0\x00', 0x5, 0x3) sendto$inet6(r0, &(0x7f0000fd5000), 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/05 15:47:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000013f000-0x14)={@loopback={0x0, 0x1}}, 0x14) 2018/02/05 15:47:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000856000-0x10)={0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f000000d000), &(0x7f0000048000), 0x0) r1 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x4}, 0xfffffffffffffff3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) recvmsg(r3, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) clone(0x0, &(0x7f0000fd7000), &(0x7f0000fd6000-0x4), &(0x7f0000f70000-0x4), &(0x7f0000f7b000-0xf4)) tkill(r1, 0x15) 2018/02/05 15:47:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000115000)='/dev/ppp\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000574000-0xc0)="240000001a0009ffeecd0300e9ff000001fff5006c03050000401d0000ab2af9161790cf", 0x24) 2018/02/05 15:47:38 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000179000/0x4000)=nil, 0x4000, 0x2000000000000011) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009d8000-0x4)=0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000951000-0x14)={0xff, 0x0, 0x1, 0xdf}, 0x14) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f00009d8000-0x30)=[{&(0x7f00005cc000-0xa1)=""/161, 0xa1}, {&(0x7f00009d8000-0x72)=""/114, 0x72}, {&(0x7f00009d7000)=""/103, 0x67}], 0x3, &(0x7f00007c2000)=[{&(0x7f00003d6000)=""/4096, 0x1000}, {&(0x7f00009d8000-0xad)=""/173, 0xad}, {&(0x7f00009d8000-0x26)=""/38, 0x26}, {&(0x7f0000512000)}, {&(0x7f00009d7000)=""/88, 0x58}, {&(0x7f00009d7000)=""/239, 0xef}, {&(0x7f000029a000)=""/74, 0x4a}], 0x7, 0x0) 2018/02/05 15:47:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x41, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00001fb000-0x11)='/selinux/enforce\x00') r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000170000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000bfd000)={{0xa, 0x2, 0x200, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10001}, {0xa, 0x3, 0x5, @empty, 0x2f}, 0x5, [0x1, 0x2, 0x9, 0x1, 0x25fcb51e, 0x8001, 0x0, 0x100]}, 0x5c) signalfd(0xffffffffffffffff, &(0x7f0000ba0000-0x8), 0x8) ppoll(&(0x7f0000fb3000-0x8)=[{r2, 0x8}], 0x1, &(0x7f0000e28000-0x10), &(0x7f0000e44000)={0x6}, 0x8) gettid() ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fc9000)={@generic="b4ea3d52b19143b33acdbecf960bb203", @ifru_flags=0x400}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00003de000-0x10)=""/16) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00007f6000-0x8)) getsockopt$inet_buf(r3, 0x0, 0x200000000000042, &(0x7f0000a2b000)=""/30, &(0x7f00006f5000-0x4)=0x19a) 2018/02/05 15:47:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000051f000-0x80)=@generic, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000962000-0x8)={0x0, 0x2}, &(0x7f0000e51000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00001b8000)={r1, @in6={{0xa, 0x0, 0xfff, @empty, 0xcb}}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r2, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000577000)=[], 0x0, &(0x7f0000c8e000-0x90)=[{0x18, 0x29, 0x3b, '~'}], 0x18}, 0x0) 2018/02/05 15:47:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e19a, {0xfffffffffffff26e}}, &(0x7f000087b000), 0x8, &(0x7f0000afd000)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getregset(0x4204, r0, 0x200, &(0x7f00000a9000)={&(0x7f0000564000)=""/61, 0x3d}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000190000)='/dev/sg#\x00', 0x0, 0x0) 2018/02/05 15:47:38 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000+0xe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000-0x9)="46b82d318953b70363") mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0xa000, 0x3, &(0x7f0000000000/0xa000)=nil) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000010000-0x6)='/dev/usbmon#\x00', 0x0, 0x400400) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x5, 0x3, &(0x7f0000002000-0x60)=[{&(0x7f0000004000-0x30)="f626c79f6dc03d0fdf77c5e4b94130f3d946e58a09bb6ac5491c79d1b9fcdfe6979ec94f4af70f3e9841c67c3ac2c4dc", 0x30, 0x8, 0x1}, {&(0x7f0000010000)="c225ff814c49d3d3658d438e118828dc89c29c0d68fc653e6c49934f5182981756d81a564b277f01bfab96edfd2bf98223b48857cf125d88c2dff7ecf26b1512d77ae737f987c213bc130533fe802ac1fbeffe9476a6b785f67d56fa8a56f685fb587f241c2919aad47677f17a137771bffea1c00e3961e2f12c", 0x7a, 0xac8, 0x3352007f}, {&(0x7f0000011000-0x73)="7468c50acf3f16b59f816744d14d1a67d3eea9c1919ff5d90c938aae083d20f2703fade16406e2a38336e62ee12b81a433faa1d33dd7d401306a3490c7e33334cba7a4cc9a00271f09a123486b047c8fae5cedf0e31f2833af0e1ab1a3d4052fc1a8cd35a48e68eeea052f7af21ea223f4c956", 0x73, 0x9, 0xf1d5}], 0x30000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000000e000)='hybla\x00', 0x6) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f0000012000-0xaa)=""/170, 0xaa) 2018/02/05 15:47:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00005c2000-0x8)='trusted\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002ee000)='cgroup\'GPLppp1\x00', 0xfffffffffffffff9) r1 = add_key$user(&(0x7f0000945000-0x5)='user\x00', &(0x7f0000f9e000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000054e000-0xbd)="85", 0x1, r0) keyctl$unlink(0x9, r1, r0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000318000)='/selinux/load\x00', 0x2, 0x0) keyctl$read(0xb, r1, &(0x7f0000efd000)=""/134, 0x86) 2018/02/05 15:47:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00001bb000-0x8)='./file0\x00', 0x8) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, &(0x7f0000f72000-0x4)=0x14) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1e, 0x18, "8ed9aba1eeac3f09f0a531970edc9690a62b3e250b1f05af2ad3ce37f840292e8dd4afd80646c0543b54254fcb3109e217a546ab210b0eb2a27fe5b14ed1623a", "a8b54d4123822f9c0402364a04604d22a5cc3241a54be9b0db6844965acf64a6", [0x5, 0x6]}) symlink(&(0x7f0000752000-0x8)='./file0\x00', &(0x7f0000b00000-0x8)='./file0\x00') connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b"}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016c000-0xc)={0x0, 0x0}, &(0x7f0000173000-0x4)=0xc) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet(0x2, 0xb, 0x848) truncate(&(0x7f00003a2000-0x8)='./file0\x00', 0x831c) r6 = syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, r3, r4, 0x8001, 0x0, 0x100080) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000047e000-0x4), &(0x7f0000195000)=0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000ce000-0x4)) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000367000-0xd4)="8dc66225e1e17b69a9c454f7dcaee126cf91bb42592534897c153b8777a7b10d691fb349d1ae91558134b836e148d01449cfca378b6bac5dd9b5dcc45dcb2b206e3770bdeee82cbf5306e12dbf34a5e3e008228fb8daf48199a0b07a551c8e4832056bc80dcca19010ae3e733014a39564f6e7c5feb6daaf5fa4016a8411d7e3ea67813cd088e59940ac7bd100a0d2f99661e0b507e43dfe24e1ae335272762b41741185250317c7ca8755641097826adc2a64eb0f3c953a500cd342c9de093e273c11a996241a890632158a37693f971a7bbd24", 0xd4) r7 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_out(r6, 0x0, &(0x7f0000b07000)) getsockopt$inet_buf(r5, 0x0, 0x3d, &(0x7f0000f00000-0x46)=""/70, &(0x7f0000fc6000-0x4)=0x46) read(r7, &(0x7f0000f5c000)=""/50, 0x32) sendto$inet6(r7, &(0x7f00002cf000-0x284)="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", 0x284, 0x100000000031, 0x0, 0x0) 2018/02/05 15:47:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) connect(r0, &(0x7f00002f7000)=@nl=@proc={0x10, 0x0, 0x0, 0x100}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000ba1000)=@ipmr_newroute={0x24, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @empty}]}, 0x24}, 0x1}, 0x0) 2018/02/05 15:47:38 executing program 5: prctl$intptr(0x21, 0x4e) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005bc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000512000)={{{@in=@multicast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000432000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev={0xac, 0x14, 0x0, 0x13}, @in=@rand_addr=0x7, 0x3, 0x5, 0x1, 0x6, 0x2, 0x80, 0x20, 0x3a, r1, r2}, {0x0, 0x1, 0x1, 0x7411f110, 0x4, 0x2, 0x20, 0x268c4290}, {0x3, 0x100000000, 0xffffffff, 0x8}, 0xffffffffffff7fff, 0x6, 0x0, 0x0, 0x1, 0x3}, {{@in=@empty, 0x1}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x7, 0x0, 0x0, 0x4, 0x80000001, 0x8, 0x4}}, 0xe8) 2018/02/05 15:47:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b47000-0x8)={0x0, 0x0}) getsockname(r1, &(0x7f00004d1000)=@sco, &(0x7f0000071000-0x4)=0x8) r2 = open(&(0x7f0000210000)='./file0\x00', 0x10040, 0x90) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000574000-0x10)={0xb8, &(0x7f00004f6000-0xb8)=""/184}) sendto$inet(r0, &(0x7f0000a4f000+0x4f0)="324b189e28e966e50a2b4113b3de102c80ac135a586fb12f8b90c0dfdbbe0ae2ead763f7a2473316b8a5917e1381c159a6313c978f68343fe3ee42d6a63b40c2ccdcb983e5b77401c309dd317c5a7de389e266789a14fb7993347654bcb251d207c7904b9c03ab840df9df9f3a6bffe9387e0e61df43ce5e211277f271422e528ad88a0ec226f3ca165bf423148fc9efa8a8c8d4b0058cfa11e2926f4ccde5634af0d13e0ac40c9b8e7ba6bf034fdae1405e7c0810a99aeb5052f36f29d5ac984a15d0d3c4f9500919730157273ceb5da7d8d793bc66442ef672b2ef71461d90ebfc810ba28a0928ebfacf102e5794265cc7c4c77f3674", 0xf7, 0x4000, &(0x7f0000283000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendto$ax25(r2, &(0x7f0000133000)="9f24a1bfdb640cf15af07d1c7ee601913513a5c4e9df7bfe60815f2866b0d36a34ed5789754bb1ff3afefddbe6a2bc721a1198764a370c863d7b7369c0880a97039620868292005c13591f97d77e363c4fd7811b33e9ca791e50eecb72ce829f0a037731f421f393efdf0ac3f9ad5443f5", 0x71, 0x80, &(0x7f0000204000-0xb)={0x3, {"09c58fd5354590"}, 0x6}, 0x10) sendmsg$nl_xfrm(r3, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x2, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x1}]}]}, 0xfc}, 0x1}, 0x0) 2018/02/05 15:47:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000c7e000)='./file0\x00', 0x1000, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002b4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/05 15:47:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80807, 0x1, &(0x7f00009ce000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00003df000)={0x0, 0x8000}, &(0x7f0000718000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d9f000)={0x9, 0x6, 0x2, 0xc92, 0x3f, 0x7, 0x2, 0xcb5c, r2}, &(0x7f0000bb0000)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000918000-0x8)={r2, 0x7}, &(0x7f00002d2000-0x4)=0x8) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000b8e000-0x4)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000466000)=0x0) ptrace$getregs(0xe, r3, 0xf30, &(0x7f0000139000)=""/107) r4 = socket$nl_route(0x10, 0x3, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000080000-0x9)='/dev/rtc\x00', 0x462001, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000048d000-0x28)={@common="6c6f3a0000000000000000000600", 0x0}) pipe2(&(0x7f0000712000-0x8), 0x800) accept4(r4, &(0x7f000080b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f000003f000-0x4)=0x2e, 0x80000) bind$nfc_llcp(r6, &(0x7f0000ee9000)={0x27, 0xfffffffffffffffe, 0x10001, 0x206, 0x0, 0x3, "be069ec4d42adf3901394afb1bf142667f43b417c2bf373919c5c5e0d5ddc7799e318f6cdd5192fc44825036c2c81727233f49c79d5aec4dd41437595140de"}, 0x60) sendmsg$nl_route(r4, &(0x7f000096e000)={&(0x7f000067a000-0xc)={0x10}, 0xc, &(0x7f0000608000)={&(0x7f00006ef000)=@bridge_delneigh={0x24, 0x1d, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r5}, [@NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x24}, 0x1}, 0x0) 2018/02/05 15:47:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fcb000-0x8)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005f8000-0x14), &(0x7f0000eb8000-0x4)=0x14) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000235000-0x8)={0x0, 0x4, 0x0, 0x2d48, 0x7}) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x40000000}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) recvmsg$netrom(r1, &(0x7f00005b1000)={&(0x7f000072e000)=@ax25={0x3, {"e28cfe2eee2307"}}, 0x10, &(0x7f00002e5000)=[{&(0x7f00002ad000-0xf7)="571c6e2155732f0fa11ca2857c79126bcdc892d0828420ef8d226b84e3b92a59c7a08f1fa54746e9d7dfebd4a02510327f160ac5d77d6965903d06b5748af05c6015e526f46957ad7d98b6ecea54663731d6262a9a00d40813f1415396d551b4eeec3691aecca49c46660c0a7663ba8634e19589921d696ba796548e3ce68e819939c2b79f3fc91003b2f73bbf7d54a53d7877dd05a280740da8381cc74f11359c5abc886ef4620cc96456f1498de1a471bf09aeb0485b915559a2976c18e5945890a9a1d6b5c4535070286bffb86c11c76992d225445a85cf9214c815cf08b347822d3562828813d6e84ec159ccadecf3ccbb0237edb2", 0xf7}, {&(0x7f0000439000)="00ae3757e43a8a41d105e0d53e6d7813570a3a54096aed13ff60fe0b3976c7cda90d5e884eae878c0a1f6c85b48cba9a77348a8bf27e2a1b42c0bc6a7b149671a4e03f98fbb67ab1aba6c8b710a4a70888c081e0a8dd4040bf52a3b8dada1239c71aed56feddeff669bf1cc166ca9018668a37362e381d0a0eb1cb38c6eda3b03fcb2724fa8a79b357493e0a0ca6eb28872f4dd552fde95b7eb9ab603eee4ca5c98537c0d6be43fe05c36d59c2b33fd615d36c04b094c2a723abe05996c1b2cfe4da968faf12ba3ff3fb955e142839a21f1b46868eee1ba339bbd3468270854f5f87ee14b94d9bc70a8b28790325", 0xee}, {&(0x7f0000940000)="f531cf790877348eba70cda2a3a0799aa626dd7b269b64b5e91fc0c7a1c92dc51afd576f1d6b4574f950d85411df3676e05214a20c50d9a445c127416e04b6936fbbb64269abe6f1832786a65beb7e73b8037d0d8b3381821797bb89f75430df6d871ebd0b6c066f0ad7b842d59c7f189d4eca32b46fcff4c05a5f578c4c32e7b6e8cf5f7417594d3f2deaae4a43bf52d7c64ddd6551f789ab249b8dc8c0724a3e2fc061", 0xa4}], 0x3, &(0x7f0000dcf000)=[{0x58, 0x194, 0x40000000000000, "172bd9a10b00b60de6015843d20ed65f9b154a1427cac2583b41438f4bbff14665a03716896b0f782438a4d8a95ea32bb3a2651f31a0b58048468e5b6d49bf853dbd3002"}, {0x30, 0x10e, 0xdeb, "edaaaeb124ffb1b93e6d6b83fef21062162f8545ea5aafd48dc3822dba0f8cb6"}, {0xa8, 0x117, 0x20, "e522bbd80c7ef1fedf722439e767d6a93659893d1076b7fe159cf118c5f1bebcd9d1e8df7208d8723f7405b4fb3dd9d02fe169aa8aa68c88c4a711608e104ddbae784fcb99e0d6d321083cdd31146edb2d36222c0199abbb3564705b699484de01cbe884267ecd4b4555f0691f250e6204c0ba0d31a9000a46f5aa710c9ee474e920b7cba3379ac33840fbb9b2a555e4101f2964a0bb"}, {0xe0, 0x104, 0xfffffffffffffffc, "3d292c2eb19f5f00f090584c514117f7b834095176e1b18f09029eecfc21e769afd29ecbec4f7f76087e32a20c1519a9fe748a62f987dbc59b25d0945901b5d95b85f0f6027d1ab6d494746161184cdd94b4c331fb091cd4996c6a1481be178bce37c5594cfbcde31544e04167e0b5051856a70b38946c05b72d0eec4373904fad5cb427b9981bac2fe515fa90fa7f782ca6748c7feca37e991def2c505ff3c3eff0a90a74b86ca7851c172fccd485472c87cd61abd056b72636aa492d0bb9b39d55789031b82c1a77eca7d9065085"}, {0x38, 0x13f, 0x3f, "f9c04ab16262896d9165b2b5de120eef4ca2628c67234f38120272b0298199163f6f77b5b1"}, {0x40, 0x0, 0x8000, "fd27d8767270f236c63e6ebe9d49cac21c54c1d211e82cf0bfca649608b9fa637972ed15e4d0dfe1318170855438"}], 0x288, 0x880}, 0x100) chdir(&(0x7f0000163000)='./file0\x00') getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000538000-0x1), &(0x7f00001ff000)=0x4) 2018/02/05 15:47:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) timerfd_settime(r1, 0x3, &(0x7f0000001000-0x20)={{}, {0x0, 0x989680}}, &(0x7f0000c20000)) epoll_pwait(r0, &(0x7f0000301000)=[{}], 0x1, 0x0, &(0x7f00000fb000-0x8), 0x8) umount2(&(0x7f0000855000)='./file0\x00', 0x3) 2018/02/05 15:47:38 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x18}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) userfaultfd(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) futex(&(0x7f000037b000), 0x0, 0x0, &(0x7f0000864000-0x10)={0x0, 0x989680}, &(0x7f0000663000), 0x0) 2018/02/05 15:47:38 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x400000c6, &(0x7f0000013000-0x8)={0x0}) fstatfs(r0, &(0x7f000000c000-0x6c)=""/108) r1 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000000f000-0xd4)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002f000-0x11)='/selinux/enforce\x00', 0x80001, 0x0) close(r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000021000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x4}}, 0x2, 0x1}, &(0x7f000001c000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000028000)={r3}, &(0x7f000001a000)=0x8) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8001) 2018/02/05 15:47:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f000042e000)={{0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000d49000-0x10)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000ece000)={{}, {0x0, r0}}, &(0x7f0000dd0000-0x20)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f17000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) bind$pptp(r1, &(0x7f0000d14000)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) 2018/02/05 15:47:38 executing program 2: clone(0x0, &(0x7f00009c8000-0x1), &(0x7f0000a03000-0x4), &(0x7f0000002000-0x4), &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x80, 0x0) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000003000-0x8)='./file0\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000fca000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/05 15:47:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004cf000)='/dev/binder#\x00', 0x0, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000337000-0xc)={0x2019}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002c4000-0x4)) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000e76000-0xc)={0x8}) 2018/02/05 15:47:38 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xc, 0x3, 0x2) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0xb4)=[{{&(0x7f0000001000-0x10)=@ax25={0x3, {"18e448f2397798"}}, 0x10, &(0x7f0000005000)=[]}}, {{&(0x7f0000001000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14, &(0x7f0000001000-0x10)=[{}], 0x1, &(0x7f0000001000)=[]}}], 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000007000-0x65)=""/101, 0x65, 0x102, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000008000-0xd0)="c239eedfb8a0cb17e4166c38113e508f900f25ac80a62ff83d4b0b1c4a25d495de388772f9e2c08b538116d187378ec71c12046a76a367f26b372ab7963e0deb1eadd98c9a05a701a98225e63620cc1eef40ed688404a50129c5b832acf7809e6deb1ae3a8a6baee658c78d11f868b979508f9b37f2fa8ccaf4c806134f8b1b28f095e992cf9813e2f938e159b4fcc3412d098bebbf79ddbf340a5fd764adc3944f12246afcbcbd2fb627f261bcf665612614ffe26b45ca61a93e26db03298a91ea33305b74136c70d3fd929e5fd1592", 0xd0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000002000)=0xf, 0x4) 2018/02/05 15:47:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006fe000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f00004ad000-0x4c)=[], 0x0, 0x0, &(0x7f0000da8000)}) 2018/02/05 15:47:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x4, 0xffffffff) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x80000880, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000500000-0xc)) creat(&(0x7f00007dc000)='./file0\x00', 0x0) [ 111.013421] binder: 18658:18660 ioctl 541b 202c3ffc returned -22 2018/02/05 15:47:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x4, 0x80000004000) clock_gettime(0x0, &(0x7f00008f9000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00003eb000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f0000095000)={{r1, r2/1000+30000}, {r3, r4/1000+10000}}, &(0x7f000032f000)) write$evdev(r0, &(0x7f0000058000-0x60)=[{}, {}], 0xfffffd24) writev(r0, &(0x7f0000c60000)=[{&(0x7f0000ca3000)="62901ce8c874678c7d4879a3186f6842a1cc78d8db30dc7e", 0x18}], 0x1) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000716000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/02/05 15:47:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000cf5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000049e000-0x4)=0x1c, 0x800) sendmmsg(r0, &(0x7f00009f4000-0x3c)=[{{0x0, 0x0, &(0x7f00000f0000)=[{&(0x7f00003bf000-0xf5)="b114edea15601fe7765c56f48d0680eb6a72ae1ed7feeec5b20f7987890a9d9d8f02649e80a810250b5de5906ea9b8b18b023760541d7778ca9dafdd3186711e4f844dd338ddbfcb2f4a2585157c8733e81072415c0af9490ac968b9ced45f0d57f11bc3a2e620e6d85dba6218fd3980980719473150982cab75075137d09273803f33a6ab99403ae20318413d90acd82b771280368e2be0751b684bb40c6cc81d45430e1b23a888147a3233e03fdcbf9b7f7670311b6fc032c800afc4d5ab5b12f7b627ef7dec54864176285d742a7addd3337a6f86d66c70f04ed949df0e2e8766d82c1fb4543020f43edb6c70ba6606ab28e651", 0xf5}, {&(0x7f0000c9d000-0xd9)="beda064a912ac21295cd41e8bfac195659583932d533996147ed901a89c7ea4ef1f6662827e7491a07be8f353788e91ff2c78ccdf9cc96f18eced3941a5e678e2515a50fed657ed9ba7be56c961d8f3bf5e2d0334aeba750c263af8a8cfc31c63118de73bd9812e57c071a40d3e4d3df6d0ead68277c7e0bfec0765362af2fb1b71dd0e060e6ab4b46091e38e24092927cbde6542d8e90ec7be0ed772d07d2289a4d9282aff8402dbf6937045db6e17be70b7e5623a78c5ffac298eb4d8586382994d1eef169d6e53e29e42d1a4c8ccc73f2501d8ccde8d412", 0xd9}, {&(0x7f0000e7e000-0x77)="567ac843ba6653852d4b3f7fccc3a07c855ed884e36b3a6cb30ee583c05c97901f315ad03ed41fddbd07dc7d522cfee4595f39d9907772f84225c0ab22c14a0128d459330b66396476e7370673f4e4ff7fa633c3f3afb9e74664f88bdf852994fca826ef6a4d5370b35fddb2a6d50204f7dbe15c884b1f", 0x77}, {&(0x7f0000570000-0x1000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4000}}], 0x1, 0x800) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000326000)="130000001000ffdde200f49ff60f050000230a", 0x13) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00009a4000-0x58)={0x1000, 0x100000001, 0x101, 0x5, 0x80, 0x260}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000847000)={0x0, 0xfff, 0x10, 0x5, 0x4}, &(0x7f0000aac000)=0x18) [ 111.069278] binder: 18658:18660 ioctl 541b 202c3ffc returned -22 [ 111.097129] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/05 15:47:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d55000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000071a000)={0x1, @time={0x77359400}, 0x2, {0x0, 0x358e}, 0x8, 0x3, 0xffffffffffffffff}) pread64(r0, &(0x7f0000b96000-0x8f)=""/143, 0x8f, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)}], 0x1}, 0x8000) sendto$inet6(r0, &(0x7f0000fd5000), 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) [ 111.103943] binder_alloc: binder_alloc_mmap_handler: 18666 20000000-20002000 already mapped failed -16 [ 111.149257] binder: 18666:18671 ioctl 40046207 0 returned -16 2018/02/05 15:47:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d81000-0x6d)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0xf, 0x400000ff) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000d54000)="2d036daa5eaaf566424e1b6830d488dc52c21488e66e33519515e2f2ebc3f021267d36e082afd68c9f4979c0802d3710e6ea1b7b131aaf589fc8511c4739cc76cb76aa46bd7eddf241ff14e9c969c56a52773e24e09cedf19a483c93610798aa0364a5ab7b7ff4c22285c7f4ba6c434ea5f0be4a0607a8f59ddb949fb84ef65a147cc0557cc16f62703566ab26da1dc15de58c497a8f985e5bedd246631109cda35070a9fd1dc0b183499fa8386b8c") 2018/02/05 15:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) chroot(&(0x7f000093f000-0x8)='./file0\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$unix(r0, &(0x7f0000efe000)={&(0x7f00007e8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000060a000-0x10)=[{&(0x7f00005d7000)="9e276d6a90c7818d4e35db01628aae287fa9250bbf2e037c8cd1dc4eebf4c48e1b159fbe7a9fbf2e0e2c259829e6be4fd4640a9352e1602d71136df03a7d6bc3b8b409cc1a66c1207e33c9667fb9061568aa220bef03eb28233b5554fed9acdb64a1187cd7bfb71e2e58a7b69a7abf2529c4816d0c05d8f27dec933341160d2f50d1de23cd8bc7c97f73262e7050c9d83c57ec465c77d6eeeababb96726185fb9d42380eaccb8d70e59394d3072baa0ebb6140c8f37360b273c330bf15dc57746b33206576a42d55d198422235b3bb552219c12437130dc5bbcdae07b5350be1030bd80ce5a91bb3d6ed531a505b6b753b", 0xf1}], 0x1, 0x0, 0x0, 0x44801}, 0x44094) 2018/02/05 15:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005df000)='/dev/usbmon#\x00', 0x8, 0x400801) timer_create(0x5, &(0x7f0000c56000-0x60)={0x0, 0x2c, 0x0, @thr={&(0x7f0000adb000)="507cba95f4d35c146301f0402059629b6a86c462958a1507d5eee199099189909657c47316a022a3a28889ddda26ed9a6650ff28dcfa2aa56f4474ca3c17479aafe53f873147e92ab0423a92a8663d3bcb79bf6bbcf5d00ca0a4853777d4464542460c3cfa4cc791078cdbd06c22b683956691f201fc098e708ec44aa5281cb7e86ea3d22a3fe7a3ea", &(0x7f0000389000-0x98)="6e9ce6d1c5c5c91ad807eff367bdbead46147b7cd85713d1220c4bed3a1b9fabe1049fb594ddf8613e2714f128ec587265c118dc97954dc3551abc11d93e9905e46df431e5d640118ff057468a622f4afc476f19eb467fee0672ec9c586b5022515239768462d69f8aeed4c6543488e172c9b61893643a05577a3f2dcb024b6b2c1b72757a4b1a3def36aaca2490a97e38a22ad84e892f70"}}, &(0x7f00009d8000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000aad000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000214000-0x20)={{0x0, 0x1c9c380}, {r2, r3+30000000}}, &(0x7f0000c5a000)) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000b9000)='/dev/pktcdvd/control\x00', 0x40001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000146000-0xc)={0x4}) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)={0x48f88a0f, 0x0, 0x4}) pivot_root(&(0x7f0000b28000)='./bus\x00', &(0x7f0000cfe000)='./bus\x00') 2018/02/05 15:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000737000-0x8)='net/raw\x00') sendfile(r0, r0, &(0x7f0000a7b000)=0x3, 0x26a950b) 2018/02/05 15:47:39 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0xe02}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b98000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) time(&(0x7f0000f6c000-0x8)) rmdir(&(0x7f0000f6a000)='./file0\x00') write(r0, &(0x7f0000f6a000-0x3e)="e311d24d8cce5cc1b0068930c7d0e041362fd420604d54f70a6676aba9cb7ac533f192867e74052f82c6345daabcbd2f871f9eedcf82d8bff6138af7fcb0", 0x3e) sysfs$3(0x3) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f69000-0x8)=@ethtool_rxfh_indir={0x3, 0xf35449b200dadbfd, []}}) stat(&(0x7f00005a6000)='./file0\x00', &(0x7f0000ba1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000f6b000-0x8)='./file0\x00', &(0x7f0000f6a000)=@random={'user.', '/dev/net/tun\x00'}, &(0x7f0000a2c000+0x3c4)=""/4096, 0x1000) lstat(&(0x7f0000f69000)='./file0\x00', &(0x7f00008da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x3, &(0x7f0000f69000)=[r2, 0x0, r3]) 2018/02/05 15:47:39 executing program 4: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000b09000-0x7f)="87c0f7f6f34ce7a723a7f6dbf72ccd7ce0ba134b17f274ed1df707aa774b67e862b37fd4ba8a0353b39c36d074abb6dd2a959f83cf487749760d15474c8ac46426e6468b6fe8b7b4e3688dba1baead51391206c656c953950702a8533e17b481b021a389228271ab38cabd9a097a0258a413e95a078a4345a28fd0312d5792", 0x7f, 0x80, &(0x7f0000b08000)=@nl=@kern={0x10, 0x0, 0x0, 0x30000800}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@empty, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}, {{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x8000000}}, 0xfffffffffffffff6, 0xfff}, [@tmpl={0x44, 0x5, [{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x16c}, 0x1}, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b09000)='/dev/pktcdvd/control\x00', 0x4002, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b0a000-0x30)={0x14, 0x0, &(0x7f00000a8000)=[@increfs={0x40046304, 0x3}, @dead_binder_done={0x40086310, 0x2}], 0x96, 0x0, &(0x7f0000890000)="5e3c81a61ab05fc1efabfa2718365e36b2622a442edc222e1229c7dbf07ccb6aa551e1ea7e7fa8ba582151c2ae4e44e6680f81bc20f803f507d0424a93bd658ed5055e45ad9d80eb4b4ea6cfbe14822e52cd14d04cbae9dad557075c5711781ca5c9ac2d31f7ebce60f13176ea8a2f54a062171cef7d97be47fe4efe385c0e5eb16d1e26c60d07e3d78930df7b0ef9e0af58edd1ad2d"}) 2018/02/05 15:47:39 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000025000)='/dev/sequencer\x00', 0x400, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000bc0000-0x8)=0x3) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000009000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000001f000-0x4), &(0x7f0000005000)=0x4) 2018/02/05 15:47:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e35000)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00003cf000-0x4)=0xe8) quotactl(0xe8d7, &(0x7f000097b000-0x8)='./file0\x00', r1, &(0x7f0000291000)="fe8462ac6e5b636ce4f70445e282dfd052ade203f5f8a3335500a09042b8138c90213bd8391f9a088d1f7cd2bfbfe7167707e50a06226ee1a03f45c05742559dc9eb2894c75691477b526be8602c680789b8c9c6e10ce4378a50846d2374c2eff3c45542d99c89834316ec5b49ea18268c0e2a6ad78c207dd8c3df8e38dded59c1b47ebc653f9bd8c871515fb8e7a949eb8ee8909dfec0b3330cf298fc850e9df7ee995991319857e6ae0f5c7902b16ca2a282d0d56b4c8302040fe78236220686cc7d48001d8f62ba2f61a5") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000010d000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000f8000)='/dev/sequencer2\x00', 0x200, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000090a000-0xc)='/dev/autofs\x00', 0x143040, 0x0) linkat(r2, &(0x7f0000db5000-0x8)='./file0\x00', r3, &(0x7f0000021000-0x8)='./file0\x00', 0x1000) 2018/02/05 15:47:39 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000427000)='/dev/autofs\x00', 0x210000, 0x0) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0xa, 0x2, 0x88) pipe2(&(0x7f0000a40000), 0x0) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x720, 0x29, 0x3, "abe1405636df810d4c0b2057d103dc16b083aa6eee43ca3ca69f918aa5f78f9bbf6d80351baf8294f62eca4f351a709dbf2ee82a4b384d3221f7991e81c591b71235bdae4c84fa89513dc4060faddd7afbf062abe4f8705be6a76376fac335bb50f1d9509fce779749e22d5934500fee7383a65db33f6dc3507b9f4230150de8dadbc3e6e95644224e69d9b7dd464e493fe0b1b088c3fdded9a948957cdd4af42c7f973b7de2c7983bd5538d6d656b0a9f8340f0bcdb11c6e410dd354af43751b690a062464535c9ccc20e62a1d2d8e5cdff67fc0248b49b4573cdb2d88be707b9244a5b50ac63266a37f973f2f6bd6b824125514e2d7990d2119c89c2f74625ef5f48326e4563a96a24167f08a7c0116fa9eb0265ac428e2a7c439ecf8d0a5461c0288b0ff054499bfdc417060c70bf676eb1a8637179fe439b082e8c62e56a1cc6b29ce145e2a1eb534a9905d065fd78edac44d7328a3335b90c90b9d9de2764bfa26ff4230efcabc7543d44a40ac2dde3112a06b082765da290832b964bd40b5b921fec3ab0ea647e7e1bc90c4c2834e558ec120cb8dcaf383f76437d5deb4c3133549c5c7f3dadfee8db5ba485e6192f5ca4e1c33a985d2e2d0b3f9176af9bca09dc3c097d9f14cb1df02de9669e46a370f07d24f324035f89810bae52ca762b430d89b1b6894c152264dc9644bd4ee9459f3b054ac3a08eaf0d26c70d787fe53a3bf97f4d68275302553c837d4dd5c0b4a24ecb4850c6a87e8d6b731166ebbf9b28af8099b0e69f09267ab92dd6e605d6857dd94c26e45c448f035e00e50658ab8f76edaf16877378dc0a158f99ed85dbed85cde1afb3d230ce62201c10dfb844e323583fd73e5510de9495ef8eaa0e2e90b2be60b59b3d51fa34d340ca2f5d182dda894579a527f2c69d9b340a02f385de57396cd1e2fe9c00e05bc35e5ef294a4710d960a1a743e4e2420f759dcaedd174d0cb866e41174e29e915fd5d8f37ffc73585b847b8a88615b4f7fea334227bc1ca9cdcd1ab40d4d053bd140790a8a5946c246418ddd1767c85af791aa28dccbd0878f8f3294aa9f42268a713ce524c282029e8599f41b1c7391d1adfbbfd6f6170a46327805894c4973d534de7522fae784951412d40a20604459df6653bb9e70631cde23b352e1b261c1e7fa30612632e0ffb65dded03786c1ca82272baaf9bcf07e812723fc3bd3513b7ff935b84a32e8774bd4ca52397623318cbacbbbaa8f66e66a5482f3e06b9fea514fd39a3d810608fbb360545806a593a738e1067b9e53878914ae567e28830551d1b590662339da58252d97a2d045593c4c0a366bd6fc40cbc32605f72703475c187e1ed13b5b08632d394eb987a9533cb9ea1d86acf5cfb8270b0db3f8a6238b45c56113f6cc94324b98cfd75952640626d1f79c66ff9ef67acc545ae4264544c3dd7c78284fc53d8e1b6f0643c70da4a1988a0686bc9bfbb4c7ff5aaeea416d77049b130094a95afd95f5b636af111cd74e66a01fdba998749c5616ceb20ecf0ba960454f27ed69f346172e78f71e0fd03fd09c2c7da4a0440debf6fe933949686266a3780958a5d5297938be519e113fadd707157b393df35258bead878a1d4b55f36b2b2916cc0a5da86d999875d15726581816cd2ded58f7f058b6068a9a00e3707c694e690ffc8c8b6094b81cf3d7ada2153404e88e2a56fbfac3ed5538f590ed59c316d47e20d304998d1792f26b460fd1909b11a4a07f33828dc773839ad117f810f16e75e019d1aa4f2db1267ecba3b84d639e7730e898af321db1c2f9bb7669a9fc09b86bb91b797adc8021f2a0f5ca84e0b6aa4e02fe0e97a39de6972194fd5fe24116853c295baa2ed574af9ec1b7bdcd62c40e0be3faf208f08a2762a8ac62651d37768b031f70c643b9f8e77530cddfb71ffd9ee55a5502695af5f502529fca023d955f2a5f88d04035083f597eaebe3cd1aa5f76c2ac93857c8662a8bf8baa8f4c12fe73b8020667f07007f464ce47083a7f5c3e5bcf5b806f01b84d8bf816848acb282e76198089b2c5aadc2d6ce8d09133f8c75fb2d03715288ff7d5fdab4fbd587d8f721ef57a0f04b13a7dc0a981280014b46f397868e2c5068491d79996c405f5d73a27216fab65a04db64b977a83233698fa2e557f83db0f31c7f227bbc3a4c88b69f48c59fdcd2f264c66eac7ccde70b1437cc23899a0117230268d44e3e39dbc86b7ebdf56d0b5a840f32e9a682292f02202cdb91a3a11b2b78451ffae5ddde33c4c560e175c1eff0eac005c9703cbe5e845b60a079674609e80921d453b6da5282263a60af37ffb890f3ac6b70594bad84ac93db83aa4525913571939679f15ac71beb05dcbed02c79a354304e86815416a11d6729ad04d448bbbb1fc80978bb753ee6a50afd25579089db7c997b71e2d0a53c9f1142c4e5537c58da6bbac3186b050e177c300960c5037e9430fb13b3df9a812c565f81c65a7d6768b85a9824e08ae49bf081e1e9b5f0487efbcf54d8d40b2bb6f8fd51db704b5a67610"}], 0x720}, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000f9f000-0x4)) 2018/02/05 15:47:39 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000-0x10)=@req, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0xfffffffffffffed1) 2018/02/05 15:47:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000ba3000-0x60)={0x0, 0x0, 0x1, @tid}, &(0x7f0000610000)) clock_gettime(0x0, &(0x7f00000cf000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00006b5000)={{0x0, 0x1c9c380}, {0x0, r0+30000000}}, &(0x7f000099b000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b75000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000956000-0x58)={0x2, 0x81, 0x7fffffff, 0x5, 0xfffffffffffffff7, 0x63e}) 2018/02/05 15:47:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) read(r0, &(0x7f000062b000), 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0xb53) [ 111.266096] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=19699 sclass=netlink_xfrm_socket pig=18712 comm=syz-executor4 2018/02/05 15:47:39 executing program 0: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000894000-0x12)='/dev/input/event#\x00', 0xffffffffffff8001, 0x20000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000a5d000)=[0x0, 0x3fd04000]) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e77000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000809000-0x38)=[{&(0x7f0000e77000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e77000)=[{&(0x7f0000a5d000-0x2b)="8a764934fd46dac0fcb8a17ce977c1e51020bd0f498deb8941bce8f159285ecb9e40b6434dd57064c3815e", 0x2b}, {&(0x7f0000e78000-0xb8)="01162d343dccabf47a31c5ef32aa41ca33268d8aea875273c8a20a32517589409ee6bec0b2b86be61e178a71f08db43516079907f5b0db736083f266dc5eef9d5fe478032b9da08bd7e0210af2fd578d9bce6aa9a3fe19263adda4921f13a1c28b38acb6aedfd7a6e85d2e41db7154bfad5f6e9d3b010946a88830f0e6b850fdae42130938f8449a7c5447497034a77adb501bdfba30ed2b00cef7bf2345656c21139aebc9683e5aec1158a63bd72fb9bb9319a9414160f3", 0xb8}, {&(0x7f00003ae000)="b4", 0x1}, {&(0x7f0000926000-0x7c)="34d85b59bcbaf683480f04467fb01ea5566cda8e0e2ab873e53838029ba3628fb4eb4c4dad98100ccd0bc8131f86a420e6e817d95e08111c793a9b2782b6d41a7d522ceaa3f14c60b6044852112d7c6147722c0255be9fc16f6e6a4c6ca281b0bdfba4d2d673a300d2302bef7ebd4c115ea2c2de9c77e844437e13ac", 0x7c}], 0x4, 0x0, 0x0, 0x8000}], 0x1, 0xc001) openat$ptmx(0xffffffffffffff9c, &(0x7f000016b000-0xa)='/dev/ptmx\x00', 0x1, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e78000-0xe)='/dev/keychord\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000bb1000)={0xfffffffffffffffe, 0x2, 0xffffffff, 0x463, 0x7, 0x8e6, 0xfff, 0x0, 0x1, 0x0, 0x2}, 0xb) rt_sigreturn() r3 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) socketpair(0x4, 0x3, 0x8, &(0x7f00006ba000)={0x0, 0x0}) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f000000e000)={&(0x7f0000e79000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) read(r3, &(0x7f0000e7a000-0x9)=""/24, 0x18) epoll_create(0x6) write$evdev(r3, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) [ 111.326900] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=18725 comm=syz-executor4 2018/02/05 15:47:39 executing program 7: sync() clone(0x0, &(0x7f0000cd0000-0x2d), &(0x7f00000db000-0x4), &(0x7f000018e000), &(0x7f0000f73000-0x1000)) r0 = accept(0xffffffffffffff9c, &(0x7f000082d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00006fc000)=0x3a) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ee7000)=@assoc_value, &(0x7f00003cd000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x80c0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000001000-0xf8)={{0x2, 0x1, 0x7fff, 0x1, 0x1}, 0xe18, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0x4, 0x8, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000001000)=0x40) rt_sigprocmask(0x0, &(0x7f0000001000-0x8), 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f0000001000)=""/252, 0xfc, 0xffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x642, 0x68, 0x1, 0x5efe}, 0x10) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x80000) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x33) 2018/02/05 15:47:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000034d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) futex(&(0x7f00007db000-0x4)=0x8, 0x4, 0x6, &(0x7f0000ca1000-0x10)={0x77359400}, &(0x7f0000cdc000-0x4)=0xfffffffffffffff9, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f67000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00004c5000-0x4)) 2018/02/05 15:47:39 executing program 1: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f000094a000)=0x9, 0x4) 2018/02/05 15:47:39 executing program 5: mmap(&(0x7f0000001000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x200000) r2 = mmap$binder(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000642000-0x18)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000043000-0x30)={0x60, 0x0, &(0x7f0000001000-0x60)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x30, 0x28, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @flat={0x77622a85, 0x100, r2, 0x4}], &(0x7f000023d000-0x28)=[0x38, 0x40, 0x68, 0x78, 0x78]}, 0x800}}, @increfs_done={0x40106308, r3, 0x4}], 0x92, 0x0, &(0x7f0000001000-0x92)="fa6a70eff03411b26706cd69b7b75d91a507ba6f2c16fc53d9ac3782edbec1493704aac87840c8649507ac8f04e31a743fb6dd5849e61856f1f0b96ba6b3e887b69652f34a197cc456fa3f71bfb5195c7a8462374d3c372fc6bd99f9df7248d46a6f56e07975fc8d3d930c5ec91036fa3e470054a6a2a73d6315b5980cbf8a342c4e476bed9ebcdf54c1db1eecc44b026dda"}) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000012000-0x3)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eee000-0x4)=0x14e1, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x40002106) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000eef000-0x10), 0x10) 2018/02/05 15:47:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000625000)=@hopopts={0x3f, 0x2, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x200, 0xfff, [0x26f]}}]}, 0x20) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00002e2000-0x18)={@empty, 0xe887}) 2018/02/05 15:47:39 executing program 6: mmap(&(0x7f0000000000/0x952000)=nil, 0x952000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000954000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) connect$inet(r0, &(0x7f0000948000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000950000-0x3c)=[{{&(0x7f000094f000)=@can={0x1d}, 0x10, &(0x7f000049d000)=[{&(0x7f00000b7000-0x5)="9d", 0x1}], 0x1, &(0x7f000061b000)=[]}}], 0x1, 0x8000) sendto$inet(r0, &(0x7f0000952000-0x83)="d3523b23a3a4901f3644faac98a41fe6093934adc1f264cfe9f2ffbea1649bd3d6fd89db8b960bf0cfc609a35312663f3f76257cfa83157cac4b043042e1458673a8fafe2545e6ebe619cc5f3131d10703026b630ed5a527cf27d3902c71ecde9fc15e66aedaab58cc448194eb7344bbdb6c96f5d21ee51d71e32093bbc1b7c4729d545c", 0x84, 0x0, &(0x7f0000951000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000953000)=[{0xc, 0x56}, {0x3, 0x693}], 0x2) 2018/02/05 15:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f94000)={0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000673000)=@common='ip_vti0\x00') membarrier(0x400000000019, 0x0) linkat(0xffffffffffffffff, &(0x7f0000045000)='/', 0xffffffffffffffff, &(0x7f0000f73000)='./file1\x00', 0x0) 2018/02/05 15:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/pktcdvd/control\x00', 0x20142, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000733000-0x8)={0x0, 0x7, 0xa88}, &(0x7f0000533000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00003cf000)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}, [0x800, 0xff3b, 0x1f, 0x6, 0x6, 0x6a4a, 0x2, 0x59, 0x9, 0x0, 0xf9d, 0x8, 0x0, 0x0, 0x2]}, &(0x7f000031d000-0x4)=0x108) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x148, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@replay_val={0x10, 0xa}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x148}, 0x1}, 0x0) 2018/02/05 15:47:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a74000)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000a75000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00006b8000)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 15:47:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x77359400}, {0x0, 0x7530}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00009a7000)='./file0\x00', 0x0) writev(r1, &(0x7f0000ece000)=[{&(0x7f0000794000-0xed)="18", 0x1}, {&(0x7f000050b000-0x37)="8fee753e0b7dedcc61bb208eee2e402d895d092f3bdc00df596a0d1c6a51107d78d7283f2cfefccd97c08e37dc12d3a2979f27bfb8d4cfdd", 0x38}], 0x2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000054d000)={0x7, &(0x7f0000049000)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000060000)={0x0, 0x20, 0x9, 0x3}) 2018/02/05 15:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000053f000-0xf)='/dev/snd/timer\x00', 0x0, 0x4) r1 = open(&(0x7f0000ada000-0x8)='./file0\x00', 0x800, 0x82) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000f78000-0x14)={0x100000001, 0x3, 0x10000, 0x3, 0x4, 0xffff, 0x9, 0xfff, 0x100000001, 0x7}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000312000-0x1000)=""/4096) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0x1, 0x0, 0x0, 0xfffffffffffffffe}) 2018/02/05 15:47:39 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000021000)='/dev/sg#\x00', 0x0, 0x10040) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000021000)=""/214) r1 = socket$netlink(0x10, 0x3, 0x808) sendmsg$nl_generic(r1, &(0x7f0000020000)={&(0x7f0000020000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x292, 0x2e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000020000-0xf8)={{0x3, 0x0, 0x1, 0x2, 0x165}, 0x62a6, 0x746, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0x72f8, 0x7, 0x10001}) 2018/02/05 15:47:39 executing program 0: mmap(&(0x7f0000000000/0xa6b000)=nil, 0xa6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000a6b000)='./file0\x00', &(0x7f00007bf000)=@random={'security.', ')%\x00'}, &(0x7f0000a6b000)=""/105, 0x69) r1 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000241000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a6c000)=@ethtool_ts_info={0x41, 0x0, 0x4000000080, 0x10001, [0x100000001, 0x3ff, 0x7], 0x7, [0x8, 0x2, 0x7ff0000000000000]}}) r2 = gettid() mmap(&(0x7f0000a6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x100001, &(0x7f0000249000)={0x87}, 0x0, 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002aa000)='/selinux/checkreqprot\x00', 0x200480, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000369000)=[@in6={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}, @in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x1, @empty}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x88) rt_tgsigqueueinfo(r0, r2, 0x40000000000012, &(0x7f00003f0000-0x10)) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000773000)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000b0a000)=""/128, 0x80) 2018/02/05 15:47:39 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fe3000)=@get={0x1, &(0x7f0000fe3000)=""/113, 0x8001}) r1 = socket(0x10, 0x1, 0xb) write(r1, &(0x7f0000e65000)="1f0000000104ff0bfdfd45c8131100000200f0ff08000100031100dc05df00", 0x7) dup(r1) 2018/02/05 15:47:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ea1000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000fd5000)=@generic={0x1, 0x24, 0x7ff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x301}) readv(r1, &(0x7f00002f9000-0x20)=[{&(0x7f0000af6000-0xb4)=""/180, 0xb4}], 0x1) 2018/02/05 15:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) bind$inet(r0, &(0x7f0000433000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/02/05 15:47:39 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) prlimit64(0x0, 0x0, &(0x7f0000013000-0x8), 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000029000)={&(0x7f0000cb9000/0x2000)=nil, 0x2000}) [ 111.676009] device syz7 entered promiscuous mode 2018/02/05 15:47:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000070000-0x4)=0x4, 0x4) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() readv(r1, &(0x7f0000a82000-0x80)=[{&(0x7f0000511000)=""/32, 0x20}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0xe) 2018/02/05 15:47:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/02/05 15:47:39 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) restart_syscall() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000009000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r1 = dup2(r0, r0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000b000-0x10)={0x0, 0x4, 0xfffffffffffffeff, 0x80000001}, &(0x7f0000002000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r2, 0x7}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f000000a000-0x4)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000009000-0x13)="c56cdcd720687a4a3c51", 0xa, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) accept4$llc(r1, 0x0, &(0x7f000000a000), 0x800) 2018/02/05 15:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{}, {0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}}, {{}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}, 0x9}, {}], 0x60) read$eventfd(r0, &(0x7f0000184000-0x8), 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000de5000)='/dev/usbmon#\x00', 0x9, 0x101000) r3 = add_key$keyring(&(0x7f0000df6000)='keyring\x00', &(0x7f000076a000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$revoke(0x3, r3) pread64(r2, &(0x7f0000fc6000-0xd5)=""/213, 0xd5, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r5 = dup3(r2, r0, 0x80000) bind$inet(r4, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r4, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r4, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) sendto$inet(r4, &(0x7f000080d000-0x1000)="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", 0x649, 0xc001, 0x0, 0x0) 2018/02/05 15:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a58000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006ab000-0x50)={@common='gre0\x00', @ifru_ivalue=0x451d7397}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c36000-0x10)=@generic="f6837d8171c249711c44d0697974dc27", 0x10) sendto$inet(r0, &(0x7f0000589000-0x1), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/05 15:47:39 executing program 1: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000c28000-0x10)=[{&(0x7f000083e000)="580000001400192300bb4b80040d8c560a06020000000000000021c218fe58a2e04a03ca8164243e8900000028435a0004fbf50dfff90004a5000004001ce1ed5e0000000000221f1000010006f40800000100e86b0f536e", 0x58}], 0x1) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d24000-0x10)='/selinux/status\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f0000b5f000-0x30)=[{}, {}, {}, {}], 0x4, 0x8) 2018/02/05 15:47:39 executing program 6: r0 = syz_open_dev$random(&(0x7f0000158000)='/dev/random\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000078e000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000bf7000-0x8)={0x0, r1}) 2018/02/05 15:47:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000013000-0x87)="c0", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 15:47:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 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) recvmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@full={{0x3, {"db08eb157786a9"}, 0x5}, [{"4066ef18db02f3"}, {"eda04f9a122c4d"}, {"d298ae4e628e86"}, {"907a743e4dfece"}, {"ce2c1baf2dba6d"}, {"c176c1361f817c"}, {"d78399cd2a385c"}, {"488e747beade87"}]}, 0x48, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x35)="03106adf2e8666e1881091883a42e80186361e1d2df9cf66c779762030eeed445819e04be28e8582184d07c84f2bdc66e38b26a7fb", 0x35}, {&(0x7f0000000000)="d4deb870552fe9c3d5a2e4fa243caf36635b318208589c3cdc8d1ff55dc76bbd573719caacd1cdfca4ff2548c6ac37844a81f24d2b84b90ce2e9f1b7e52fa4dd28e321091bf9c9f44b6bdd20bc089dcbf3dbffdafb48f6acbde46b8d10064998a9e6280938d0e890c3d492be0246772d8e0044edb81c05978c5c35001e861ededcf577f853", 0x85}, {&(0x7f0000001000)="1d4f32ee815799157b0db8ae0a744b596a686802dfa22c28cf8b1d7f2953f1c389bf500d8b87a1869e995d4cd2ba1b664e2f3a66d0754daf76d6d4e00dc56a38c18f51da63ca3627f9667b310e1f6fc7fd8cd4053bba20e1fd7ccc21221cff9a", 0x60}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000001000-0x188)=[{0x60, 0x117, 0x20, "12dfb784e54ad0716833703d3cc063746ac77224e2878bf1e498e9d71d195c380497e37d05e3dd149891ddbba2f8e3afc3033ff31cbae0e51edc3152c4f1fa4efcba8c7657a1c35ce6"}, {0xf0, 0x1, 0x5, "74405ee2b6f696c5556367e7826f809d2e1b4fa916501ba4ee557f6bbcef5fd2d1ad58c9ca50d822d95e53565b6eee5dacda59e211875aaa594bff5bf24fef99baf52f73312ae9bb043180a56a499c8cdcf62393b86d398d781dce3a42d33b24ceafe7fa73dbc8f0ba7cd431ae9d38d39129d2fdc90f39c3998fddbf3b096924c7e4e81881f48bac177ce71e2e26c7b045c38abd1e98196f900e8f8410ef83f587d1e4e920b2a5bc26cb876dccc593603e9558326fe6cc2fa86c71bd16d318b88fcf8360316a5260d460fecd3f12e5c29568eb4a3e2e485d38b62357d7fa0c29"}, {0x38, 0x11a, 0x3, "866c04436b480a0ed95caddc873138c4febbe44fab8fdea08a8f9425796475e00d"}], 0x188, 0x20000850}, 0x40000020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e10000)='/dev/autofs\x00', 0x40, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000bf0000-0x10)={&(0x7f0000a3c000/0x1000)=nil, 0x1000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f94000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) accept4$inet(r0, &(0x7f0000565000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000a07000-0x4)=0x10, 0x80000) r2 = socket(0xa, 0x2400000001, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000c8a000)={0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x400000003, 0x0, &(0x7f00002a8000)=@generic="a152bfd2c9ace0f9729af06a020facc0"}) 2018/02/05 15:47:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x40) ioctl(r0, 0x100002201, &(0x7f00006db000)="ca") 2018/02/05 15:47:39 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005000)=0x4c) syz_open_dev$sndtimer(&(0x7f0000ff0000)='/dev/snd/timer\x00', 0x0, 0x4002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0xc98ab900d469f9f3, &(0x7f0000000000)={@dev={0xac, 0x14, 0x0, 0x17}, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc), &(0x7f0000002000)=0xc) [ 111.864780] device gre0 entered promiscuous mode 2018/02/05 15:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) getsockopt(r0, 0x5, 0xfffffffffffffff9, &(0x7f0000bcc000)=""/129, &(0x7f0000654000-0x4)=0x81) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) 2018/02/05 15:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000084e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f97000)={0x1, 0x3, 0x6, 0x4, 0x400000000000}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001a2000)='/dev/rfkill\x00', 0x280000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007a8000-0x4)=0x3, 0x4) 2018/02/05 15:47:39 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r1, &(0x7f00001c5000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b5000-0x10)='/dev/sequencer2\x00', 0x1d57dd5d72317abf, 0x0) 2018/02/05 15:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) r2 = syz_open_dev$mice(&(0x7f0000662000)='/dev/input/mice\x00', 0x0, 0x402c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b47000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f7000)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000086b000)=@assoc_id=r3, 0x4) 2018/02/05 15:47:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x50, &(0x7f00002d2000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x2, 0x0, 0x1}}}}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000606000)=@req3={0x4, 0x5, 0x7f, 0x10001, 0x0, 0x5, 0xbb45}, 0x1c) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000011000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000012000), &(0x7f0000001000)=0x4) close(0xffffffffffffffff) r4 = dup3(r3, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r4, 0x0, &(0x7f0000001000), &(0x7f0000011000)) 2018/02/05 15:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b51000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000231000)=0x7) r2 = syz_open_procfs(0x0, &(0x7f000009b000)='status\x00') fchmod(r2, 0x0) accept4(r2, 0x0, &(0x7f0000609000), 0x0) 2018/02/05 15:47:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0x3, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 15:47:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215de2fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4233033d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c464c", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5}, 0xfdec68a53590438c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000030d000)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000efc000)={0x7f, 0x81, 0x5, 0x4, 0x4}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/05 15:47:39 executing program 3: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000012000-0x9)='/dev/sg#\x00', 0xb8, 0x4000) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000030000-0xfb)=""/251) r1 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000030000-0x8)={0x0, 0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f000002f000)=0x2) sendmsg$nl_generic(r1, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000026000-0x28)={0x14, 0xe, 0xaff, 0x2, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x880) read(r1, &(0x7f0000002000)=""/74, 0x4a) 2018/02/05 15:47:39 executing program 6: clone(0x0, &(0x7f0000c10000), &(0x7f0000fa9000-0x4), &(0x7f00009a0000), &(0x7f00000d9000-0xeb)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa9fc9e0ae8808388, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000a71000-0x8)='./file0\x00', &(0x7f0000e04000-0x20)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x0) 2018/02/05 15:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00004ad000)={0x100, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000229000)={0x100000000, r2, 0x10000, 0xc}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fstatfs(r1, &(0x7f0000012000)=""/2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) preadv(0xffffffffffffffff, &(0x7f00007f1000)=[], 0x0, 0x0) 2018/02/05 15:47:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x3, 0xfffffffffffffffc) write(r0, &(0x7f0000b2c000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ef0000)=0x10, 0x4) 2018/02/05 15:47:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000046d000)=0x3f, 0x3, 0x42a, &(0x7f0000694000-0x10)={0x77359400}, &(0x7f0000960000-0x4)=0x66, 0x3) clock_gettime(0x4, &(0x7f0000fef000)) 2018/02/05 15:47:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f36000)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000108000)='/dev/hwrng\x00', 0x6000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00006f9000)={0x6, 0xbd99b6ca05ffa0b1, {0xffffffffffffffff, 0x1, 0xd1, 0x1, 0x1}}) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x0) 2018/02/05 15:47:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b5d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000603000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00003bb000-0x4)) dup2(r0, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000077a000-0xc)='/dev/autofs\x00', 0x0, 0x0) fstatfs(r2, &(0x7f0000606000-0xc5)=""/197) 2018/02/05 15:47:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f000051d000-0x90)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004ff000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$llc(r0, &(0x7f0000317000)="8ad8068ba46268b38e2a6fa93107fdff9b699cf599cc2e2737c6769dc8f4e37762c2136006e9e99f29a88e967fe92902629e4a91672b7181c3c8711082f138326c5c3c67af6f8f8213cd3d499f17c7d2efb73183389a144b8750d234b431c7d858645910f31145c72a24bcda66bc1ae36d2884a0af551db522d6479e3aec1af895134ea451066fc172c1e99e56acbf2ad5accf2476248e60b295c4b27115ba6169a1aea8b02a24b1735faae1af174c07d06b76475cc346f5ad1cb66f6de28b4ea83cb0ae5a89e75892a13dd7fcfce59800", 0xd1, 0x20000000, &(0x7f0000ca5000-0x10)={0x1a, 0xf9, 0x8, 0x9, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f000099a000)={0x9, 0x9e41, 0x9, 0x8, 0x3ff, 0xfffffffffffffffb}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00008f5000)={0x5, 0x0, 0x80da14, 0x0, 0x0, 0x8}) ioctl(r1, 0x2285, &(0x7f00008b0000)='S') 2018/02/05 15:47:40 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000398000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008a9000-0x4)=0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000678000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000a78000-0x69b)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4722f01548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d038d723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6535e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee0000000000000009ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc53298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f434cc2fdd119d83ac5aa4b5ed995bd0421f21344", 0x591, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00009de000-0xa)="359f1e0e258a7bb1", 0x8, 0x0, &(0x7f0000e74000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00003fe000-0x4), &(0x7f00000cc000-0x4)=0x4) 2018/02/05 15:47:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000091d000-0xc)='/dev/autofs\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cbb000)={0x0, 0x400, 0x0, 0x8}, &(0x7f000012e000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000716000)={0x0, 0x7fffffff, 0x8000, 0x5, 0xffff, 0x7, 0x80000001, 0x80000000, r1}, &(0x7f0000a4a000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000626000-0x4), &(0x7f0000204000-0x4)=0x4) 2018/02/05 15:47:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$poke(0x5, r1, &(0x7f0000a6f000-0x8), 0x2) close(r0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000a2e000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) bind$inet6(r2, &(0x7f0000219000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r3 = dup3(r2, r0, 0x0) clock_gettime(0x0, &(0x7f0000aeb000-0x10)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000902000-0x150)=[{0x7, 0x7fffffff, 0x8001, 0x7, @time={0x0, 0x989680}, {0x7, 0x3f}, {0x100, 0x2}, @time=@tick=0x1}, {0x8, 0x2, 0x4, 0x2, @tick=0x8, {0x7fff, 0x49}, {0x5, 0x3}, @note={0x9, 0x80000000, 0x9, 0x7fffffff, 0x1ff}}, {0x3a8, 0x3f, 0x7fffffff, 0x7, @tick=0x6, {0x8}, {0x0, 0xfffffffffffffffa}, @ext={0xf1, &(0x7f000012d000)="cf5584ac2e98cbfdb19efbde984a99f9f1a3359402d0743af183421895ac9b847ba9afd25098337478090dabb28e7db898751daee00573aacdbe861e9e10240ce7f806adfa9ca29142b20e967f9824594efb3b5eec44c134060266048546b319ca68616c63072f76b4b37e98db83b901714e4aa692be7637b419344cf9ca8b9004837f7b26cf0c6c7c6484e78464067a7ac3441dae99e872aa35910867ba790c8e41f72b2520dc2dc5fd68e319fe7a7cf89fd556e4a113985c32afc7bc0bbc8751c549f9493eb900ce700c92ca6d986606464ae450d3dbd5e1062dbc4becab4d9b0917f87456aadeca23f5a4777c2a0124"}}, {0x0, 0x6, 0x6, 0x3e9, @time={r4, r5+30000000}, {0x9, 0x400}, {0x100000001, 0x7}, @ext={0x11, &(0x7f0000c19000)="6b042d8a79e1baf75fbc9b5b97a5d56988"}}, {0x6, 0xffff, 0x69, 0x4, @tick=0x100000001, {0xe93, 0x400}, {0x6, 0xffffffff}, @result={0x3, 0x6}}, {0x81, 0xffff, 0x5, 0xf7, @tick=0x11, {0x4, 0x40}, {0x3, 0x2}, @raw32={[0x5, 0x7, 0x191]}}, {0x6, 0x401, 0x1, 0x3, @tick=0x3, {0x3, 0x6}, {0x8, 0x9}, @connect={{0x4, 0x3f}, {0x0, 0x9}}}], 0x150) setns(r2, 0x40000000) 2018/02/05 15:47:40 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000317000-0xc)='/dev/autofs\x00', 0x608080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000000)=""/165, 0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ca5000)='/dev/usbmon#\x00', 0x4, 0x101100) clock_gettime(0x0, &(0x7f0000d55000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00009ae000)={0xd5, 0x8, 0x1ff, {r2, r3+30000000}, 0x1, 0x4e}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r4 = open$dir(&(0x7f0000e98000)='./file0/bus\x00', 0x202, 0x8) r5 = dup(r4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r5, 0x0) 2018/02/05 15:47:40 executing program 5: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000056000)={@common='dummy0\x00', @ifru_flags=0x4002}) write$sndseq(r0, &(0x7f0000049000-0x1c)=[{0x5, 0x1ff, 0x0, 0x0, @tick, {}, {}, @control}], 0x30) 2018/02/05 15:47:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_notify(r0, &(0x7f00003da000)={0x0, 0x0, 0x2, @thr={&(0x7f0000ce6000-0x26), &(0x7f0000200000)}}) read(r0, &(0x7f0000de8000)=""/206, 0xce) 2018/02/05 15:47:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000453000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f0d000-0x3)="0000f7", 0x0, &(0x7f0000783000-0x13)="26f2c9f871035c51edef2dfcc637722ca3d4dc") [ 112.363235] audit_printk_skb: 2670 callbacks suppressed [ 112.363243] audit: type=1400 audit(1517845660.183:5141): avc: denied { net_admin } for pid=3883 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 112.364325] audit: type=1400 audit(1517845660.183:5142): avc: denied { dac_override } for pid=18922 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 112.364496] audit: type=1400 audit(1517845660.183:5140): avc: denied { sys_admin } for pid=18933 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 112.370168] audit: type=1400 audit(1517845660.183:5143): avc: denied { sys_admin } for pid=3873 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 112.377628] audit: type=1400 audit(1517845660.193:5144): avc: denied { sys_admin } for pid=18929 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 15:47:40 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000002000)={0x0, 0x4, 0x0, @thr={&(0x7f000000c000), &(0x7f0000015000-0x38)="dfe896d0cdbe729bfdf85478970c00680f3f2a314fdad655333382ce0388cfbe7959674e0bb678f55ec8d4bae577ce0be27b2d6cdaafa4ea"}}, &(0x7f0000001000-0x4)=0x0) timer_gettime(r0, &(0x7f000000b000-0x20)) r1 = accept(0xffffffffffffff9c, &(0x7f0000007000)=@ethernet={0x0, @local}, &(0x7f0000013000)=0x10) fstat(r1, &(0x7f0000012000-0x44)) capset(&(0x7f0000001000-0x8)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x9}) epoll_create(0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00001e0000-0x8)) r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000012000-0xbc)=[], 0x0, 0x0, &(0x7f0000012000-0x5d)}) getegid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000016000-0x8), 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000013000-0xe8)={{{@in6=@local={0x0, 0x0, [], 0x0}, @in=@local={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in=@multicast1, 0x0}, 0x0, @in=@multicast2, 0x0}}, &(0x7f0000005000-0x4)=0xe8) geteuid() setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000013000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x0}}, 0xe8) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, 0x0, &(0x7f0000014000-0x76)}) setfsuid(0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000d000-0x28)=[]}, 0xfffffffffffffffd}}], 0x0, 0x0, &(0x7f0000001000)}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) getgid() setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004000)={0x0, &(0x7f0000010000)=[]}, 0x10) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000007000-0x10)={&(0x7f0000009000/0x2000)=nil, 0x2000}) 2018/02/05 15:47:40 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001b000)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000000a000)={0xbe2}, 0x4) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000001c000-0xf1)=""/241) 2018/02/05 15:47:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000269000-0xb)='/dev/loop#\x00', 0xa2e4, 0x28001) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f0e7e4ed7b37683da522a2cc8fcbe492fb48424321a92095096b258b67fbd2a559cb7bc23eba7d776dbff787fd5bab271d5013b564655eb66cd29a9ef891ce", "58efc826f25f301c456fc14167a71256c2f04368d4a8510076cec46f4ec19186"}) splice(r0, &(0x7f0000680000), r0, &(0x7f0000665000-0x8), 0xfffffffffffffffc, 0x9) 2018/02/05 15:47:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) 2018/02/05 15:47:40 executing program 4: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005f2000-0xa)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x80000000000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x3}) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000d1b000-0x4), 0x80000) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000995000-0x10)=@ipx, &(0x7f0000d1a000)=0x10) r3 = inotify_add_watch(r0, &(0x7f0000b0c000-0xa)='./control\x00', 0x2000080) inotify_rm_watch(r0, r3) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000283000-0x28)=[{r1}], 0x1, &(0x7f0000b0c000), &(0x7f0000d1a000), 0x8) 2018/02/05 15:47:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) writev(r0, &(0x7f0000935000-0x10)=[{&(0x7f0000dec000-0x29)="290000001800310dda000e00e9c900020a24000000fcff0680000c000c00080004000000040000526b", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000dc3000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000b78000)=0x40) 2018/02/05 15:47:40 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000c14000), 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/80}, &(0x7f0000001000-0x4)=0x52) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r1, &(0x7f0000636000)={0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0xdb, &(0x7f0000f7d000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000f7f000), &(0x7f000040e000-0x4)=0x4) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00004d0000)=[{&(0x7f000041b000-0xb6)="0363ba0d1084a06ec88d438b58be9ecd24aa99c25ba0f8afd14b0b27283c3f11c6faee9cea3f1f59156d2f0a8d1e84073e7b00afe02d1026f4f9498c3169a76778bf9676cc97146659fd2fc8387b24c3849723f491a7ae18d9c15a59f6fa71e8bd9f9aaefff5faa4da8b66c584bad9859c323bc4539db9962e09cab879916f8df5be6c972665fc093637297fc8d6e7e4b000bf542fc05169052a8411bb8c7aa35894b9c53d95201962dd9f9a5e07d900e35301cba7c8", 0xb6}, {&(0x7f0000f7e000)="0818d66c35ebaca5c4484ddd901f36b9e393097af805a705d0da3984069cd4e3495b2347ca803a975d19d66a36af1217b92b47580f95", 0x36}, {&(0x7f0000f7f000-0xab)="9c3a378a8744b8f1f03aecc40cf5e73308a45486fc96caa8b14c70b9fe283fe3c9a5c329ec03eae9c1b58b5ac7c107d914becac6ded26ce366d6d1a0803f18ab5f8f831f4568022c4d4f6534f84b288eb0c6957b7aefbe5bb8c572f4bd44814f4baf8c0874a84bed3b8aa7a57622575274e51b0940cca40bc583fdc50dfcdb42ad58f496b4bb693c53a4d3cf78089c4fed7e6f285fccdb90a4108607c0b8c3babb3c790ce9c132e91179a0", 0xab}, {&(0x7f00002bc000)="c3565f4957f5ee80b7122f5a77c7", 0xe}, {&(0x7f0000f7f000-0x5b)="5b04b57dd590dedda3f89506392f76a4410eea83b0897bb5805fc3c7900089e824c61bf94d17e0666670286ce728c8721907e8f7c97794ab58888d709aa08b294669a410f3aa1a9f2ecabd0170b848d03998bb4a63abc6d7008ce8", 0x5b}, {&(0x7f0000f7f000-0xcb)="94be0905001941bb3ba0ff09fdb439430e4d029bc7705c87e91c5bdad9cf1d9b1fcbad66473cd89a95158af9d6da214a5f169d3df2dc516895fda09a346b8b9601e55ef7c412bb292d01cec822bd143cd094cd66e9ba60354068d2c35002463127316809e31d8b7dec61f73cfa9bc2c523a142daee43911fd37e5935ad76e278b9b5903583f71ccf1c7d8d4fd8211539a9d4223c57ac9511c39701d204279d17b9a24df0606975b2ca0877bcb8e1c66bc2218870575b2d1119684c33bfd05e806ef9877bf33e7f39211886", 0xcb}, {&(0x7f0000f7f000-0xc0)="12a38ff1e032c7e125bb9fe8bd512df3f62bc375726dcf29641ec62391b30369c9e1c7ace9f38e6ea0f97285ce5ee5cd7470a1d420cfe0b283a55130a63ad072024ea19d0f7a1146634170da4282bbd618f1965ebe0f3adcc2817974b04306ccae3685d9aea04b6ee8653836961112acd2a4ce8e2e2cc916748ae4d4a3d8c0129298af06a9108375275641b191c7813e29d47eb6279e46bafc0270acd80fcc0c10f99e4b6fbaee2bfd2b79a39c8a1fe10b8ca36f273da9c5171fa7e8e6730b5d", 0xc0}, {&(0x7f0000469000)="496a108d60ffdd9a87ae1dae521f0f78e1533b88e6ef5347e942a657864658b5e3663abfc7e4ba6911d65d207e8bc5c3fb2efc8a22049c213e3f87df3bd5182003c486fad9db41e4001342aad3d678035ad26b505111adac14b1764aec1a442d849d2aa12cdc020f710f5f6d7e5f9d3cc8d132663500abb5450326db5ef3515d9c856012476de1313023f5391d47efb4f0e178b78bad58020bf4d5de01e960d553ba926450f214153c6d4d3552477884c93f7a38a567a8eedee14c458dee3239f503c9a35ce44213f6a455d19b9eb020eaccbe16275f3f65cb0a908b2b6f4626832630d757dc497bf5abecd8be", 0xed}, {&(0x7f00002cc000)="84408825507dbdd57ff7a8ca964b79a53ec2b8badb5371090d4351a037fea97298125b28219bafc47eb27bb809cad81694a45ba940558d1b6ad8c0902a754061529bb703de562bd7fafe62587909541a017be357", 0x54}], 0x9) sendto$inet6(r2, &(0x7f00007be000), 0x0, 0x0, &(0x7f0000472000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x23) 2018/02/05 15:47:40 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000001000-0x10)={0x0, 0xfffffffffffffffc}, &(0x7f0000001000-0x10)) mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000016000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) read$eventfd(r0, &(0x7f0000008000), 0x8) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000)=@assoc_value={0x0}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000015000-0x10)={0x4, 0x2, 0x80, 0x101, r1}, &(0x7f0000014000)=0x10) 2018/02/05 15:47:40 executing program 1: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00008ff000-0x8)='./file0\x00', 0x260000, 0x40) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000fd7000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff}, {0xffffffffffffffff}], 0x2, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000cc1000)) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) pivot_root(&(0x7f0000735000)='./file0\x00', &(0x7f0000eaa000)='./file0\x00') [ 112.378076] audit: type=1400 audit(1517845660.173:5135): avc: denied { dac_override } for pid=18899 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 112.402353] audit: type=1400 audit(1517845660.193:5145): avc: denied { sys_admin } for pid=18933 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 15:47:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f74000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000df8000-0x39)="2f736d6c696e75782f7f616c64696174558cb16e73018d82c259235d970f85d3b63ce979bebb618f6aa724c637f815901ac9a78c5db414849b", 0x4) ioctl$KDADDIO(r1, 0x4b34, 0x9ba) write$selinux_validatetrans(r0, &(0x7f0000e3e000-0x75)={'system_u:object_r:system_cron_spool_t:s0', 0x20, 'system_u:object_r:ptchown_exec_t:s0', 0x20, 0x38, 0x37, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6e) 2018/02/05 15:47:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000262000-0xe)='/dev/keychord\x00', 0x100, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000e47000)=""/217) [ 112.405591] audit: type=1400 audit(1517845660.223:5146): avc: denied { net_admin } for pid=3884 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 15:47:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f44000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000fec000)) r1 = creat(&(0x7f0000604000-0x8)='./file0\x00', 0x5) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00003ca000)={0x400, 0x8, 0x6, 0x9, 0x4, 0x8e}) 2018/02/05 15:47:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003ce000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f000002a000-0x8)) clock_gettime(0x6, &(0x7f0000fe0000)) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000030a000-0x10)={0x17, 0x76, &(0x7f00003d7000)="f6b70f4824b7797d19e4549f077a3109cad7229c15f74e3ca6cc93ac6efa338a63d0055a63a7d96f613a156f846d302e9e253b8210f9d8b1ba1f0d4c52df36b494ccd908da372bbcb8a1b9541149f1e87aaae850c973ec7d0493ab54c74ea53ff137351ae3e293dc9e9c0952ac2493dc00608653d6b2"}) write$evdev(r1, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000abc000)=0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001bc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$ipx(r3, &(0x7f00000f6000-0x35)=""/53, 0x35, 0x1, &(0x7f0000d6f000)={0x4, 0x81, 0x4, "543249405819", 0xfffffffffffffc01}, 0x10) clock_settime(0x3, &(0x7f000039e000)) fcntl$setown(r1, 0x8, r2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000059a000)='/dev/sequencer\x00', 0x40200, 0x0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000274000-0x14)={0xa2fd, 0x0, 0x8, 0x7b, 0x45, 0x2, 0x1, 0x7, 0x8000, 0xad80}) 2018/02/05 15:47:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007c5000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r1, 0x89b4, &(0x7f0000d7c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x4}) r2 = getpgrp(0x0) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000047000)={{0xffffffffffffffff, 0x3, 0x7, 0x1, 0x101}}) r4 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r4, &(0x7f00009b5000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f00002e5000)=0x3a) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f000048c000)=[], 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = syz_open_dev$usbmon(&(0x7f000058f000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) prctl$setname(0xf, &(0x7f0000467000-0x87)='trusted\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000b4c000-0x88)={0x0, {{0xa, 0x2, 0x9, @empty, 0x7}}}, 0x88) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f000047a000+0xeb7), &(0x7f00003a4000-0x4)=0x8) getsockopt$inet_dccp_buf(r7, 0x21, 0xe, &(0x7f0000e5a000-0x21)=""/33, &(0x7f0000708000)=0x21) getsockopt$netlink(r6, 0x10e, 0x4, &(0x7f00002e2000-0x71)=""/113, &(0x7f0000705000-0x4)=0x71) r8 = syz_open_procfs(r2, &(0x7f0000b1c000)='net/stat\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f0000268000-0x8c)={0x1, 0x6, 0x7fffffff, 'queue1\x00', 0xdd}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r5) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000028f000-0x4), &(0x7f00004d9000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000727000)={0x0, 0x0, 0x3ff, 0xffff}, 0x10) accept4(r6, &(0x7f0000b13000)=@un=@file={0x0, ""/4096}, &(0x7f0000be8000-0x4)=0x1002, 0x80000) r9 = openat(r8, &(0x7f00008b5000-0x8)='./file0\x00', 0x20000, 0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r9, 0x54a1) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$GIO_CMAP(r7, 0x4b70, &(0x7f0000a11000-0x30)) writev(r10, &(0x7f0000131000-0x10)=[{&(0x7f00001de000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) ioctl$sock_netdev_private(r10, 0x89f6, &(0x7f0000fd3000)) 2018/02/05 15:47:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000781000-0xe)='/dev/keychord\x00', 0x101800, 0x0) getsockname$llc(r0, &(0x7f0000c82000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000a5e000-0x4)=0x10) r1 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000947000-0x4)={0x400}, 0x4) sendmsg$nl_route(r1, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f0000d60000-0x44)=@getlink={0x28, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MASTER={0x8, 0xa, 0x5}]}, 0x28}, 0x1}, 0x0) r2 = gettid() ioprio_set$pid(0x3, r2, 0xb8af0b0) 2018/02/05 15:47:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0xc0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000002000-0xec)=""/236, 0xec, 0x10000, &(0x7f0000000000)={0xa, 0x1, 0x1, @empty, 0x4744}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000de2000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002a9000-0x8)={0x0, 0x7}, &(0x7f00003f7000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e90000)={r2, 0xac, "2e6cca7626c3d9df76d481fbca564e9f03dbf5654ecedca6fcfecdc95d541aa518f90f9b980ba849928c9c5bbad768ec01bc7b55a7f6b713b9471f6232d93a8f510a133fcb0dee537bfd0aaca57fa4627231c4344d77cd41baa497f50916f7d14295264e6aadf216cb3de25b09a4f172fc74f60de4b975e36db62c9155a44f50045fa2a7876466066cf0c98a8eb9c4e82cd9405850d7debea2d5a28e010e6a7ef35df373392e24f748855c28"}, &(0x7f00003e4000)=0xb4) mq_timedsend(r1, &(0x7f0000721000-0xe5), 0x0, 0x0, &(0x7f00001c8000)={0x0, 0x989680}) [ 112.406530] audit: type=1400 audit(1517845660.223:5147): avc: denied { net_admin } for pid=3884 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 15:47:40 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000124000)) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000002000-0x4)=r1) [ 112.407465] audit: type=1400 audit(1517845660.223:5148): avc: denied { net_admin } for pid=3884 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 112.652603] binder: 18949:18966 transaction failed 29201/-22, size 0-0 line 3127 [ 112.680189] binder: BINDER_SET_CONTEXT_MGR already set [ 112.680197] binder: 18949:18979 ioctl 40046207 0 returned -16 [ 112.693858] binder_alloc: 18949: binder_alloc_buf, no vma [ 112.693877] binder: 18949:18966 transaction failed 29189/-3, size 0-0 line 3127 [ 112.718893] binder: undelivered TRANSACTION_ERROR: 29189 [ 112.771519] binder: undelivered TRANSACTION_ERROR: 29201 [ 112.830641] netlink: 9 bytes leftover after parsing attributes in process `trusted'. 2018/02/05 15:47:40 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003b5000-0x9)='/dev/ppp\x00', 0x113000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0xffffffff, 0x9, 0x10000, 0x3, 0xd, 0x1}) prctl$intptr(0x1e, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000)={0x8, 0x1, 0x5}) alarm(0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000), &(0x7f0000003000-0x4)=0x4) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000004000-0x4), 0x40000000, &(0x7f0000001000-0x90)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000004000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000005000-0x22)=""/34, 0x22) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000005000)={{0x3, 0x0, 0x0, 0x3, 0x4d}}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000-0x4)=0x6, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000-0x10)={0x7c, &(0x7f0000006000-0x7c)=""/124}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x1f, 0x84, 0x326c, {}, 0xfffffffffffffffd, 0x80000001}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000006000)=[{}, {}, {}, {}, {}], 0x5, 0x3f, &(0x7f0000007000-0x8)={0x9}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000001000-0x4), &(0x7f0000008000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/200, &(0x7f0000007000-0x4)=0xc8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000009000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x8, 0x10, "689b476fdee00c964295be57ccfe423f4b97b50470c0da20c05ce1e5449776ca3a2c7c282a772411c718d8ad4b7cad6cab628cbb14e413f0bf402cb8885173db", "9c934f5265a3636fff2009e187b007a7396d93eea705856342bc75fcabf03266", [0xfff, 0x8000]}) 2018/02/05 15:47:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) init_module(&(0x7f0000430000-0x1)='\x00', 0x1, &(0x7f0000198000)='em1proc\x00') sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[]}}], 0x187, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f000098a000)={0x77359400}, 0x10) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f000083a000)) 2018/02/05 15:47:40 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00009ff000)={@rand_addr=0x1000, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000301000-0x2b8)={0x8, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x4, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x0, @rand_addr=0x3f}}, {{0x2, 0x3, @rand_addr=0x4}}]}, 0x2b8) r1 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x20042) writev(r1, &(0x7f0000714000)=[{&(0x7f0000de7000-0xdd)="cf2e402a1f34f5b9582c3ae5cbf1f0b46fa78302902ef2e8fe5aa82a", 0x1c}], 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00003ae000)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, 0x0, 0x0, []}, 0x98) 2018/02/05 15:47:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000be1000-0x10)="ffffffff000000001506c507371a23c5", 0x10) r1 = openat(r0, &(0x7f0000218000)='./file0\x00', 0x48400, 0x100) r2 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000021c000-0x78)={0x0, 0x78, 0x7fff, 0x9, 0x1, 0x80000000, 0x0, 0x7fffffff, 0x8, 0x2, 0x80000001, 0x7, 0x8, 0x8aa3, 0x4, 0x0, 0x0, 0x7, 0x8, 0x0, 0x7fff, 0x0, 0x9, 0x1fc0000, 0x9, 0x8f6, 0x9, 0x5, 0x40, 0x3d, 0x10000, 0x2, 0x100000000, 0x2de, 0x2, 0x1, 0x5, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000fbb000), 0x4}, 0x1200, 0x854, 0x30d, 0x5, 0x2f8, 0x75, 0x9}, r2, 0x8, r1, 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000010b000)=""/194, &(0x7f0000833000)=0xc2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f2f000), &(0x7f000076c000-0x4)=0x4) 2018/02/05 15:47:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80006) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000025f000-0xc)={0x4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000304000)) 2018/02/05 15:47:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000720000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000af3000-0xe8)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000f31000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ba7000-0xe8)={{{@in6=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f000063c000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000331000)={{{@in=@dev={0xac, 0x14, 0x0, 0x10}, @in=@dev={0xac, 0x14, 0x0, 0xa}, 0x3, 0x2, 0x1, 0x5, 0xa, 0x0, 0x80, 0x88, r1, r2}, {0xffffffff, 0x9551, 0x80, 0x86, 0xa5a, 0x80, 0x3, 0x40}, {0x200, 0x100, 0x0, 0x7}, 0x8000000000000000, 0x2, 0x2, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x2, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x3, 0x40, 0x0, 0x5, 0x1ff}}, 0xe8) 2018/02/05 15:47:40 executing program 2: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fea000-0x20)=[{0xf, 0x80000001}, {0x8, 0x29}, {0x4, 0x3}, {0x2, 0x6}], 0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fea000-0xa)='/dev/ptmx\x00', 0x404400, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fea000)='/dev/rtc\x00', 0x40281, 0x0) syz_open_dev$sg(&(0x7f0000f8a000)='/dev/sg#\x00', 0x4, 0x6080) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f00004ce000)=@file={0x0, ""/108}, &(0x7f0000feb000-0x4)=0x6e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x9, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x1}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003b3000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = syz_open_pts(r1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dc6000)={0x0, 0x0}) sendfile(r3, r3, &(0x7f0000700000), 0xca7) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000fe9000), 0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000fe5000)) 2018/02/05 15:47:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = epoll_create1(0x0) r2 = memfd_create(&(0x7f0000ade000)=',vmnet1.-selinux\x00', 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000cef000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004fc000)={{&(0x7f00007d1000/0x1000)=nil, 0x1000}, 0x2}) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000fe8000-0xc)=""/12, &(0x7f0000edc000)=0xc) close(r1) ioctl$TCGETS(r2, 0x5401, &(0x7f0000ce4000-0x24)) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) ioctl$void(r0, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f000038a000-0x4)) close(r0) [ 112.832042] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 112.898965] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. [ 112.899058] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/02/05 15:47:40 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='net/icmp6\x00') fcntl$dupfd(r0, 0x406, r0) write(r0, &(0x7f000000a000-0x7)="9a", 0x1) 2018/02/05 15:47:40 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000005000)={0x400000000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}) 2018/02/05 15:47:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000e22000-0x28)={@common='lo\x00', @ifru_map}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000093b000-0xc)={0x0}, &(0x7f0000260000)=0xc) rt_sigqueueinfo(r1, 0x12, &(0x7f000048b000)={0x36, 0x4, 0x81, 0x8}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b0d000)=0x0) r3 = syz_open_dev$sg(&(0x7f0000e96000)='/dev/sg#\x00', 0x5, 0x1) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000d1e000-0x4)=""/4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000e6e000)=r2) 2018/02/05 15:47:40 executing program 5: clone(0x0, &(0x7f000029f000-0x1), &(0x7f0000000000+0x1fb), &(0x7f0000000000), &(0x7f0000001000-0x1)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000), 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000002000-0xc)=[0x5, 0x1, 0x8000000000], 0x3, 0x4, 0x20, 0x7f, 0x8000, 0x1, {0x400, 0xffffffff, 0x8, 0x4cb9, 0x1, 0x7, 0x4, 0x5, 0x3, 0x2, 0x10000, 0x100000001, 0xd109, 0x1, "ba223f64f06a243a7dfb04f2fe325fd1ead8556dc2aad45f089b5a798e34ad33"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000002000-0x98)) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000afb000)={0x0, 0x4}, &(0x7f0000638000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000122000-0x8)={r3, 0x101}, &(0x7f0000001000-0x4)=0x8) perf_event_open(&(0x7f00005a4000)={0x0, 0x78}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 15:47:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r1 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000f15000)=0x100000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) r2 = memfd_create(&(0x7f0000f35000-0xd)='/dev/net/tun\x00', 0x3) recvfrom(r2, &(0x7f0000fba000-0x12)=""/18, 0x12, 0x2040, &(0x7f0000d2f000)=@generic={0x11, "3e5a8bf0075dddc605f0c5fcd407a5282a643ab90b1c8fda877e1116a0b9a9511d74770eae1eee0b59f6afc946ad664dd7e3331d33c97888f78b55281f6b075198ec6223e92767da0c201f879d00de05ce1846fa8bd91c38d9d82404deb4e583b9cf9136b4524a4f85d4733b72fc1185a90fa2eafbdafa10782662c26f31"}, 0x80) 2018/02/05 15:47:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dc6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000ca3000)={0x5, 0x9, 0x4, 0x2, 0x20}) r1 = socket(0x10, 0x802, 0x1) write(r1, &(0x7f000054e000)="180000004a00070bdff1b10a000008ff0a3f801605000000", 0x18) socket$netlink(0x10, 0x3, 0x8) 2018/02/05 15:47:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e42000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000691000)='vegas\x00', 0xffffffffffffffcb) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/02/05 15:47:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000019000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = memfd_create(&(0x7f0000284000)='\x00$', 0x0) write(r1, &(0x7f0000ea0000)='\x00', 0x1) sendfile(r0, r1, &(0x7f00006a7000), 0xfec) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d83000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 15:47:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000227000)="6f6f6d5f616469ea9bfd45216f807d3a7b8d3758c90e502bf0a6ca1710f59e4fdea396880000000000000d9b0b1f6d09dfca3ec31f9b7170c9dded71bf34cd778029b391ecd1179cc201f452a665938731198f29d1009517b01dfa254f0f6404c1473fb6204e9fbc83e9d2f9cf68c9925cb5a30f35ed41f862d48c14588e96abfd2140fb98fb833eb694f91e22ab06f4") writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(r0, r0, &(0x7f000031a000-0x8), 0x7) 2018/02/05 15:47:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000c1b000)=0xffff, 0x2cc) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/05 15:47:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0e000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000efa000), &(0x7f000074e000-0x4)=0x4) ioctl$int_in(r0, 0x80000000005403, &(0x7f0000a9b000)) 2018/02/05 15:47:41 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000cc000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x109000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000)=""/79, 0x4f, 0x12040, &(0x7f00000d0000-0x1c)={0xa, 0x0, 0x912, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffff0000}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x141c00, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000053c000)) sigaltstack(&(0x7f00000cc000/0x2000)=nil, 0x0) madvise(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x4) 2018/02/05 15:47:41 executing program 1: clock_adjtime(0x7, &(0x7f0000568000)={0x3, 0x9, 0x400, 0x1, 0x1f, 0x200, 0x20, 0x6, 0x8, 0x7, 0x7, 0x5, 0x2, 0x5, 0x3, 0x5, 0x6, 0x2, 0x7f, 0x6, 0x1, 0x7f, 0x9, 0x0, 0x5, 0xffff}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000348000)='/dev/keychord\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000001000-0x1d)="dc0669e41bb49ba6472fa31f36e409c34960f80df88286dc3171fbdd64", 0x1d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x10)=[{r0, 0x200}, {r0, 0x18}], 0x2, &(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000000000)={0x4cf}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000002000-0x8)={@multicast1, @loopback}, &(0x7f0000002000-0x4)=0x8) r3 = dup(0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001000-0x8)={r4, 0x100010000000000}, 0x8) write$fuse(r2, &(0x7f0000001000-0x50)={0x50, 0x0, 0x2, @fuse_init_out={0x7, 0x1a, 0x3, 0x100000000, 0x0, 0x200, 0x80}}, 0x50) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000003000)={r4}, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000-0x20)={0x20, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000001000-0x10)={r5, 0xb3}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r4, 0x7}, &(0x7f0000001000)=0x8) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000004000)=@random={'osx.', '^#\x00'}, &(0x7f0000003000)='/dev/keychord\x00', 0xe, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/member\x00', 0x2, 0x0) syncfs(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x25, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r6, &(0x7f0000007000)={0x40000004}) 2018/02/05 15:47:41 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000000a000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000009000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000009000-0x8)='net/dev\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f000000a000)='tls\x00', 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f000000b000-0x44)) getdents64(r2, &(0x7f0000002000)=""/72, 0x48) 2018/02/05 15:47:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x19, 0x40000000000004, 0x80009) sync_file_range(r0, 0x401, 0x3f, 0x5) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d57000-0x4)=0x10005, 0x4) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28}, 0x0) 2018/02/05 15:47:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000423000-0x10)=@generic="7ea3ad20d1d2315920c861244ab6b1a3", 0x10) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000008000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) 2018/02/05 15:47:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xa, 0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f00001ac000)='cpuset\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000511000)) sendfile(r0, r1, 0x0, 0x403) sendto$ax25(r0, &(0x7f000096c000-0xdb)="26afffb4ca250d1e60ede1fb94a7e7b6f438a38e57a6821d9246e53f50826fca3e1ee48d08d25f9f8b603ad331293c771ffd4a0415a27781ef5d5486707def04861f776abe6d454d68525df644a0acdd81e204dd1ae759f15b30b820d047f3a6240d01190987c9cd8dcef905c356f6ba0b383580a208328c8fe40800000000000000af482e943ee1d047dde1aae6957550936c05005199e6dbf57a11f73fa6bbd51b7b321e311c047181e68c8fe7947e74aeb836eeef00347ccf4d48cd57ce82054f1c29fec3f4065c5ec4f6295d90dc554e00ec9bc79d0a89a73b", 0xdb, 0x8000, &(0x7f000079a000-0x10)={0x3, {"cae6d530019ca5"}, 0x2}, 0x10) 2018/02/05 15:47:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000c2b000-0x38)={&(0x7f0000a4b000-0xc)={0x10}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f00002f1000+0xd99)=@newspdinfo={0x1c, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000095c000)='/dev/pktcdvd/control\x00', 0x800, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000090000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) linkat(r1, &(0x7f0000714000-0x8)='./file0\x00', r2, &(0x7f0000d12000-0x8)='./file0\x00', 0x400) 2018/02/05 15:47:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000eca000-0xd)='/dev/net/tun\x00', 0x0, 0x200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004aa000)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000823000-0x10)={0x5, &(0x7f00002a2000)=[{0x5, 0x96a, 0x81, 0x7fffffff}, {0x8, 0x7, 0x7, 0xfcb4}, {0x1, 0x10001, 0x10001, 0x6}, {0x3, 0x3, 0x10000, 0x8000}, {0x2, 0x1, 0x81, 0x80000000}]}, 0x10) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x1) setsockopt$sock_int(r3, 0x1, 0xa, &(0x7f0000cd5000-0x4)=0xddd, 0x4) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000334000)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000081000)='/selinux/enforce\x00', 0x0, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000030e000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$fuse(r4, &(0x7f000033a000-0x28)={0x28, 0x1, 0x9, @fuse_notify_store_out={0x4, 0xfffffffffffffffd, 0x2}}, 0x28) listen(r1, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00008bc000-0x14)) sendto$inet6(r0, &(0x7f0000298000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendfile(r0, r4, &(0x7f00008bf000), 0x200041c) 2018/02/05 15:47:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000a9000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e58000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000c51000-0x340)={0xfff, {{0x2, 0x3, @multicast1=0xe0000001}}, 0x1, 0x5, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x3, @multicast1=0xe0000001}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}}, {{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x1, @multicast1=0xe0000001}}]}, 0x340) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000451000)={@common='ip6gre0\x00', @ifru_mtu=0x8490}) fstat(0xffffffffffffffff, &(0x7f000069d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, r1) finit_module(r0, &(0x7f0000422000)='proc#\x00', 0x3) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f00000dd000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0x8) finit_module(r0, &(0x7f0000bac000-0x2)='%\x00', 0x1) ioctl$int_out(r0, 0x1000000001, &(0x7f00000be000-0x8)) 2018/02/05 15:47:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) fstat(r0, &(0x7f00006cb000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000489000)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@empty, 0x2, 0xd7, 0x0, 0x997, 0xa, 0x20, 0xa0, 0x9d, 0x0, r1}, {0x6, 0x2, 0x6, 0x6, 0x401, 0xe6}, {0x5, 0x0, 0x79, 0x101}, 0x5, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x2, 0x2, 0x2, 0x4, 0x0, 0x7fff}}, 0xe8) sendfile(r0, r0, &(0x7f0000460000), 0x9) 2018/02/05 15:47:41 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f000002e000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf000000000000000, 0x40000) splice(r0, &(0x7f000002f000-0x8), r1, &(0x7f0000021000-0x8), 0x0, 0xf) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002d000)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000002d000)={0x6, &(0x7f000002e000-0x30)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000021000)={r3, 0x1}) r4 = getpid() r5 = getpgid(0xffffffffffffffff) setpgid(r4, r5) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000009000)={&(0x7f000002c000)={0x2e1, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x5) 2018/02/05 15:47:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\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\x007\x00'}) r3 = creat(&(0x7f0000aa9000)='./file0\x00', 0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000982000)=0x5, 0x4) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) accept$llc(r0, &(0x7f0000f99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000b80000)=0x10) write$sndseq(r2, &(0x7f00001c4000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"226b5687b1a7de0baa89981c"}}], 0xff68) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000097d000-0x4)={0x0, 0x7, 0x8000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) epoll_create(0x0) fallocate(0xffffffffffffffff, 0x0, 0x5, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b52000)='/selinux/enforce\x00', 0x309900, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000085a000-0x4)=0x800, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00007aa000-0x4)) [ 113.524402] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/02/05 15:47:41 executing program 2: keyctl$link(0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000433000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x0, 0x5, &(0x7f0000001000-0x6)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000001000)={0x9, 0xffffffff, 0x5, 0x3, 0x11f2, 0x3}) getrandom(&(0x7f0000001000-0x66)=""/102, 0x66, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000680000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000003000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) fcntl$dupfd(r2, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r3, 0x7, 0x10, 0xdd2, 0xfff}, &(0x7f0000000000)=0x18) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000000)={0x10001, 0x6, 0x7, 0x5ef, 0x9, 0x6, 0x4, 0xc4, 0x81, 0x2, 0x200, 0x800}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000619000)='/dev/rtc\x00', 0x141000, 0x0) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000001000-0x4)=0x0) sched_getscheduler(r6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000001000)={r3, 0x10, &(0x7f0000003000-0x10)=[@in={0x2, 0x2, @multicast2=0xe0000002}]}, &(0x7f0000001000)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000002000)={0x3, &(0x7f0000002000-0x18)=[{}, {}, {}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r4, &(0x7f0000003000)={0x4, 0x639, 0x38c, "5141fa8934f0"}, 0x10) 2018/02/05 15:47:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000056e000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00001f6000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r2, &(0x7f0000e95000)=[{}, {}], 0x30) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000caf000-0x24)={0x8, 0x7, 0x80000000, 0x1, 0x8000, 0xc000000000000000, 0x100, 0x92c, 0x4, 0xffffffff, 0x7, 0x1}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) dup(r3) 2018/02/05 15:47:41 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000bd1000)='/dev/input/mice\x00', 0x0, 0x80) ftruncate(r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000585000-0xc)='/dev/random\x00', 0x0, 0x8540) lseek(r1, 0x0, 0x6) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r3 = epoll_create1(0x0) keyctl$session_to_parent(0x12) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001a000-0xc)) clock_gettime(0x0, &(0x7f0000d62000-0x10)={0x0, 0x0}) syz_open_pts(r0, 0x2) futimesat(r0, &(0x7f0000540000-0x8)='./file0\x00', &(0x7f00001fe000-0x20)={{0x0, 0x7530}, {r4, r5/1000+10000}}) write$sndseq(r2, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ppoll(&(0x7f0000ca2000)=[{r3}], 0x1, &(0x7f00001bc000), &(0x7f0000c97000), 0x8) 2018/02/05 15:47:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000), &(0x7f000010f000-0x40), &(0x7f0000810000-0x40), &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8), 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r3}, 0x10) r4 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r7 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1}, 0x0) fcntl$setownex(r6, 0xf, &(0x7f0000dd7000)={0x0, r4}) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000095f000)}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) dup2(r5, r6) tkill(r4, 0x16) 2018/02/05 15:47:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000734000)=[{{0x0, 0x0, &(0x7f000066e000-0x50)=[{&(0x7f0000001000-0x63)=""/99, 0x63}, {&(0x7f0000001000-0xad)=""/173, 0xad}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000000000)=""/174, 0xae}, {&(0x7f0000000000)=""/23, 0x17}], 0x5, &(0x7f0000001000-0x7c)=""/124, 0x7c, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f0000134000-0x20)=[{&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f0000a90000-0x6)=""/6, 0x6, 0x8001}, 0x5}, {{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000623000)=[{&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000c35000)=""/174, 0xae}, {&(0x7f0000cc0000)=""/11, 0xb}, {&(0x7f0000001000-0xe8)=""/232, 0xe8}], 0x4, &(0x7f0000001000-0x56)=""/86, 0x56, 0x1294}, 0xa1d}, {{&(0x7f0000755000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000c9e000-0xbd)=""/189, 0xbd}, {&(0x7f00001b6000)=""/71, 0x47}, {&(0x7f0000001000-0xd7)=""/215, 0xd7}, {&(0x7f0000681000)=""/209, 0xd1}, {&(0x7f0000000000)=""/227, 0xe3}, {&(0x7f000062c000)=""/160, 0xa0}], 0x6, &(0x7f000024d000)}, 0x7873}, {{&(0x7f0000000000)=@hci, 0x6, &(0x7f00005a1000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x22)=""/34, 0x22}], 0x2, 0x0, 0x0, 0xfffffffffffffc01}, 0x100000001}, {{&(0x7f0000a89000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000daf000)=[{&(0x7f00001c1000)=""/110, 0x6e}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000342000)=""/47, 0x2f}, {&(0x7f0000593000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f27000-0x8d)=""/141, 0x8d}, {&(0x7f0000001000-0xed)=""/237, 0xed}, {&(0x7f0000e53000)=""/143, 0x8f}, {&(0x7f00006d4000)=""/252, 0xfc}, {}], 0xa, 0x0, 0x0, 0x838a}, 0x40}, {{0x0, 0x0, &(0x7f0000069000-0x60)=[{&(0x7f00007b2000-0x77)=""/119, 0x77}, {&(0x7f00008f8000-0x3d)=""/61, 0x3d}, {&(0x7f0000001000-0xda)=""/218, 0xda}, {&(0x7f0000000000)=""/146, 0x92}, {&(0x7f0000621000-0xb1)=""/177, 0xb1}, {&(0x7f0000f1f000-0x46)=""/70, 0x46}], 0x6, &(0x7f00000f5000-0x1000)=""/4096, 0x1000, 0x8}, 0x5}, {{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000000000)=[{&(0x7f000001a000)=""/219, 0xdb}, {&(0x7f000026f000)=""/66, 0x42}, {&(0x7f000024e000-0xe1)=""/225, 0xe1}, {&(0x7f0000325000)=""/85, 0x55}, {&(0x7f0000000000)=""/235, 0xeb}, {&(0x7f0000b70000-0x19)=""/25, 0x19}, {&(0x7f000072e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000aaa000-0x98)=""/152, 0x98}, {&(0x7f0000000000)=""/78, 0x4e}], 0xa, 0x0, 0x0, 0xca147ad}, 0x7}, {{0x0, 0x0, &(0x7f000070a000)=[{&(0x7f0000d68000)=""/147, 0x93}, {&(0x7f0000001000-0x38)=""/56, 0x38}, {&(0x7f00007aa000)=""/216, 0xd8}, {&(0x7f0000001000-0x32)=""/50, 0x32}], 0x4, &(0x7f0000001000-0xf4)=""/244, 0xf4, 0x6}, 0x1000}], 0x9, 0x2, &(0x7f0000000000)={r0, r1+30000000}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000444000-0x4d)="5b3fa0304b9809f25cb1148bb5f8d1c650218e62480e7de746800410c3758afb2b4a427229de4e6ee79990eb89f1c24ce7f732cc5ed91a4e91a11e5721abed882741c4f2111eedebd54747d338") 2018/02/05 15:47:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004f6000)={0x6, &(0x7f0000537000-0x30)=[{0x0, 0x200, 0x7, 0x59fe}, {0x101, 0x7, 0x1fc000, 0xa4}, {0x6, 0x4, 0x80000000, 0x8e}, {0x6, 0x1000, 0x9, 0xfff}, {0x92b4, 0x4, 0x1, 0x6}, {0x4, 0x6, 0xfffffffffffffffa, 0x8}]}, 0x10) fallocate(r0, 0x1, 0x6c9, 0x8) sendto(r0, &(0x7f000053d000-0x1000)="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", 0x1000, 0x4000000, &(0x7f00003c8000-0x10)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00006b1000)=0x1b, 0x4) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00007c8000), &(0x7f00004b7000-0x4)=0x4) 2018/02/05 15:47:41 executing program 3: mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d1b000)='/selinux/policy\x00', 0x0, 0x0) fstat(r0, &(0x7f0000c69000-0x44)) 2018/02/05 15:47:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x7f}, &(0x7f000032b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x80000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000adf000)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x10, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x1000000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008cf000-0x4), &(0x7f0000b35000)=0x4) 2018/02/05 15:47:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000eda000)=""/133) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x5) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) 2018/02/05 15:47:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty}, &(0x7f0000001000)=0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x14) 2018/02/05 15:47:41 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000008000)='/dev/keychord\x00', 0x402000, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe8000-0x1)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f00002e9000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) finit_module(0xffffffffffffffff, &(0x7f0000fe7000-0xc)='usercpuset+\x00', 0x0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000-0x4)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000007000)=""/75, 0x4b, 0x10102, &(0x7f0000003000-0x60)=@nfc_llcp={0x27, 0xce0, 0x490, 0x7, 0x9e, 0x5, "4e43f5bcfde63e0fcb3d651c0a6218d91df3d40a35a8d8cc80a9454f7016794de0a7b4c22090f3f9bd0eec6e1472988d680dc1f8495110be322c349edc9fd2", 0x960}, 0xffffffffffffffdf) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000005000-0x10)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x2, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/05 15:47:41 executing program 7: clone(0x0, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000004000-0x4), &(0x7f0000002000)) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c19000-0xc)={0x0}, &(0x7f000033b000)=0xc) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f9e000-0x6)='/dev/rfkill\x00', 0x404001, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005e7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_int(r3, 0x0, 0x16, &(0x7f0000642000-0x4), &(0x7f0000723000)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c5c000-0x10)={0x3, &(0x7f0000f9d000)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00006c6000)={r4, 0x1}) arch_prctl(0x1002, &(0x7f0000b48000)="fa5e3b3a53d0ca6511359e03ec7e26d7fa6858e025704b64c98d45b2b697790a8ceaf7906c3412cab29613d676acbb2d58d5811acca491c112cc7828231d5194c8153e39a68a94cf9baace711dbdd24ce85c52a036d54ad9ce0d036a8d033fc261a847794b002b979682b6f852566ce3684840c96c29f332f51f1561393e1706743d644ebd57c62a0e2ea5cbc3349c7594dabd792f6a5d4bcfbb9213a54f116379a97b4db0899d5b683621356285fa3715732eeb51e6a0451a8e7325d1db22d39b93962d90f7944458467986c4090b5cf87cc50d275dd44c8299c178048838dcb1f682998241104c86f795df75c34e316f6920aeb2563467ad662c5d77") fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) openat$keychord(0xffffffffffffff9c, &(0x7f000063d000-0xe)='/dev/keychord\x00', 0x4800, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000004000-0x8), 0x3, 0x0) 2018/02/05 15:47:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = creat(&(0x7f000082c000)='./file0\x00', 0x80) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000081e000)=0x100, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f000054a000-0x10)={0x3, 0x3b}) listen(r1, 0x8) fremovexattr(r0, &(0x7f000045e000)=@random={'osx.', ':\x00'}) seccomp(0x1, 0x0, &(0x7f0000d38000)={0x4, &(0x7f0000d56000)=[{0x7, 0xa, 0x1, 0x4}, {0x2, 0x401, 0x0, 0xffff}, {0x1, 0xabb, 0x9092, 0x7}, {0x9, 0x4, 0x365, 0x1ff}]}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/160, &(0x7f0000da6000)=0xa0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000de8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r2, r0, &(0x7f0000ffa000), 0x3) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00009ab000)={@common, @ifru_data=&(0x7f0000c6f000-0x20)="8819de6c3630816cdde69815704e185b6ab7c120751a4ccb1fd3ee48d9775193"}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000d93000)) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000557000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xb1d) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ae1000)={0x0, 0x1000, "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"}, &(0x7f00009f8000)=0x1008) fadvise64(r1, 0x0, 0x2, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000548000-0x8)={r3, 0x7fffffff, 0x200}, &(0x7f0000fe5000)=0x8) set_thread_area(&(0x7f00003e2000-0x10)={0x6, 0x20000000, 0x400, 0x1, 0x100000000, 0x400, 0x3, 0x20, 0x1, 0xfffffffffffffffe}) 2018/02/05 15:47:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x1, 0x1) sendmsg$netrom(r0, &(0x7f00007f7000-0x38)={&(0x7f0000c5d000)=@full={{0x3, {"14340a7b575d8f"}, 0x3}, [{"817401c607fbf8"}, {"2a4b2011dd177e"}, {"b5b098421b2db5"}, {"dc86e27fb05fb9"}, {"e1f0374a2a5848"}, {"fd06f0dffb32d3"}, {"ff371e027de57c"}, {"2b34228ff1a342"}]}, 0x48, &(0x7f0000910000)=[{&(0x7f0000d23000)="d407dae87d06b2a61ee6d635cb9b841d8d6465eec5ef8e5eebed26409e295b5e5555fc48dc0fd3", 0x27}, {&(0x7f0000cc8000-0x5e)="c98256ce3e2424a20e7dbb478206ae0a013dbb2d0417c27f5c6d485de9100b68132a3096376ca0d26238ac83f3eb9b16f889e3fbe2992184b42a07cc057b5def66f43e782f828f734a7f288797cc7d8c0feea7fc5ef3a2c1cfd30ce4b5d9", 0x5e}], 0x2, 0x0, 0x0, 0x8001}, 0xc015) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d97000)='/dev/rtc\x00', 0x480080, 0x0) clock_gettime(0x0, &(0x7f0000525000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f000062e000)={0x9, 0x0, 0x6, {r3, r4+30000000}, 0x6, 0x2}) pselect6(0x40, &(0x7f00005d0000-0x40)={0x3, 0x5, 0x2, 0x10000, 0x7, 0x5, 0xd3, 0x7}, &(0x7f000039e000-0x40)={0x9, 0x4, 0x0, 0xfffffffffffff801, 0xee, 0x8, 0x372, 0x101}, &(0x7f00001a6000-0x40)={0x9, 0x1, 0x5, 0x3ff, 0x3, 0x1, 0x10000, 0x8}, &(0x7f00007d4000-0x10), &(0x7f0000c16000)={&(0x7f00003f0000)={0xffff}, 0x8}) writev(r1, &(0x7f00005e6000-0x10)=[{&(0x7f00004a7000-0x31)="29000000200019fff63d001400000006020000000002ef05000000040d0004000000000200f9000008", 0x29}], 0x1) 2018/02/05 15:47:41 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000009000)={&(0x7f000000a000-0x6)=@hci={0x1f, 0x63b, 0x1}, 0x6, &(0x7f000000a000-0x60)=[{&(0x7f0000009000)="e2722610aa36400483263e9b53b2f01ce66a661f600774adcc732726a5a46465db759c840cf9533456638854db590959471b3695d3d3656c9b0c72d41411d67ac1c69d03a47894a54bfc4ddcb0b968834cb7be198f7d46ce761e7b3bc7ff9a3ee0761861562924903849cc0a507a017b08e008fac2138ee874179e4af068128730e3d8b1e74ad705026681019bcc256dffa6def863dc2bfdbbd597cd02eef77271b38ef3080c0599d5c9430269993baa9b7cd6df31fd1eafb1016655ec0d6134594d7698937682ea6d6718362c3fbb38", 0xd0}, {&(0x7f0000000000)="14794fe8d78e694d317b847f2dbad365900fe62afe6609a2c70897fcdc7739f130fe6f99d7a976b7cc383628ad8e46", 0x2f}, {&(0x7f0000005000)="d49b03ad3f33442da1a8a688a7bc6a6c36d19708aeb8a6a40d141a686027b806a277ecbb24b38479b9dac30ef69d60433e1f9c882cecda212751ba1848fa5670fda8dfbd699af25758a5905db1e452463a2d58da9a01c8825dfbd07077eb721ad5b44fde0c21d8ddfb0906539859afd4b84fcdb884d0b1055b4cdb73e2387bb625796a072ca2ab788f98af1781cb4d0fa00fe421a91d90950a591d8bb65879f5194960e0d2aa667d9f33358db167bd324e8ad08d5a43192e31aa29556ff297d2e670d5ae", 0xc4}, {&(0x7f000000a000-0xae)="06caf1c1700a1cdb41c18e6a5394964cfef1e160c74187949422aead5061d07c5dfe14ba5afd49fdbd4f710834180acdf9493d9a2ac7492dd0b39bc57cb4f5e2a8fc1b6067e873ed699ef2cd6093b934d50ab5f72da7a5b0de00c270675096a821201462551f8e546aa62f7d0a3e4c68849cff2ac146890f7c462ed08644f0bd6abf0873117b7979a39fe70d5e6ad5ca7eb53a93f1e9d56d79c8ab8d8a1daeedc41b3177eb983f8efcdaf5827087", 0xae}, {&(0x7f0000009000)="4ceb8d063840a4a9128e2af92091e1af4648", 0x12}, {&(0x7f0000001000-0x97)="4e7f19031c6d3f2c9b53901570990ceeec95db12a1dd4cc872ac08fd26f013948427df6de946f3b8958cb7d5f8f67c1b9520085cbe210f39a5ec68feda0ce984bac617cc573c2187b7b23c98750c835d425d5a90c0933d2bf654bd8bc5fc5d2c62249da5c2d2830b500621c0f3d21340bfb80a43deb487a3d97a3ab8da794b93269fa927b10e4359408f91e35256db059fcb318999d4ff", 0x97}], 0x6, 0x0, 0x0, 0x20008000}, 0x4004041) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f000000a000+0x206)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000008000)={&(0x7f0000002000-0x48)=@full={{0x3, {"76dfba9ea632fb"}, 0x4}, [{"bbd183c92ce87c"}, {"c2eea95817c1dc"}, {"47834695857564"}, {"599efe15ea3404"}, {"f1482cdf7692c4"}, {"baf72432cad750"}, {"551651d79f1fe8"}, {"0b0132e05a7cbd"}]}, 0x48, &(0x7f0000008000)=[{&(0x7f0000008000-0x57)="6e8fd910175650d8677df634e535cfc1a7f4c97e5f959bd83ac4c148c4b1cf3219bf02874721bf18d188d9d85560ad3cb5959668f0eb9ed32a6632871c16544930a8a188ed81ec1594ff27d963688b1d20ada332075f04", 0x57}, {&(0x7f0000009000-0xcc)="902d4256f046a9cbca3bb886fa4af49deb106ea897538c6791c3c4cbb0cfe66670438131d63d8b0905c260f975b6e727d35ce1e85384de8dbb9d25a0c3717823eea029509b17e0d183fab16ae061eb5224a503511cc695cacf528414ec350690bbdb98c5d51551b04b256ec253ce2f7faa79a5a7eecd5578a95e80a7d3fb5378f907482bf437d0c533629612332c314e70c91265f4b4f12eaf0241c6b092f5ab7994fd0ddf1553ff4d72729067ef0ac83800d7108017cd099fe1b326830a900cd34b9485e180dde3cac0ae40", 0xcc}], 0x2, &(0x7f0000008000+0x1f4)=[{0x70, 0x118, 0x9, "f5d4073e3062d15ad943bc298f3b370286b0271684eb7a803603df44fa6be77667273c055369e2b143660767cb3ed0e302389b0d7d9fa881c46f9c5976acbef49dc91b8d8a4904a878852dc282ffbe5eb12db5b5064a58d97ff2870e"}, {0x78, 0x86, 0x5, "e3fedc79ac7d7b29dc939af1d45975342655da14bdab5530b2c737acbd9345601ee54bfc30434154c9ee63d2bee867656c0f73d11cd103a9f9c9d993f90a250eaf7bbfbafa6dd5be78f443299503ef202060740734620f6e86eb3b44a72e2a67b897ef03"}], 0xe8, 0x1}, 0x40) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) [ 113.699510] sock: sock_set_timeout: `syz-executor0' (pid 19161) tries to set negative timeout 2018/02/05 15:47:41 executing program 1: mmap(&(0x7f0000000000/0xa78000)=nil, 0xa78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x6, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000a75000)={0x0, 0x0, 0x30003}) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a78000-0x10), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/02/05 15:47:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) accept$packet(0xffffffffffffffff, &(0x7f0000e13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000193000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000065f000)={r1, @rand_addr, @loopback=0x7f000001}, 0xc) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[]}, 0x0) 2018/02/05 15:47:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000894000+0x3c6)={0x0, 0x0, &(0x7f0000453000)=[], 0x5c, 0x0, &(0x7f000008a000-0x5c)="e04341f1c143a7cab80813ec4c5e1f5ce59701e85959072820a069502febe80d82c14550b20a07e52d10c8b54de53c9d79b80f7adb74c50518963fa2ad81a682888edad415df330d49fe9dfb4d18d9ef086e699bd14c5fe48dfc357f"}) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) [ 113.836825] sock: sock_set_timeout: `syz-executor0' (pid 19161) tries to set negative timeout 2018/02/05 15:47:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bfb000)={0x0, 0x400000000000000, 0x3}, 0x4) r1 = socket(0x11, 0x8020400000000802, 0x0) bind(r1, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(r1, &(0x7f000009e000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/05 15:47:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/36, 0xfffffffffffffe4f) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r1, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de7", 0x20, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000047c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r1, 0x0) acct(0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000214000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x40, 0xffffffffffffffff, 0x8, 0x8, 0xf81}, &(0x7f0000b2b000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d11000-0x8c)={r2, @in={{0x2, 0x0, @rand_addr=0x2}}}, &(0x7f000030b000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000eb000)={r3, 0x8}, &(0x7f00002b9000-0x4)=0x6) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000c9f000-0x8)) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f000002e000)='./control\x00', 0x4000036) r5 = creat(&(0x7f0000176000)='./file0\x00', 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000780000-0x8)=0x4, 0x8) utimes(&(0x7f0000d50000-0x8)='./file0\x00', &(0x7f0000802000)={{0x77359400}, {0x0, 0x7530}}) 2018/02/05 15:47:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x800, 0x0) sendto$llc(r0, &(0x7f0000332000)="c74fceb7ad1d8afc8d47", 0xa, 0x80, &(0x7f0000ae3000)={0x1a, 0xfc, 0xa3, 0xff, 0x100000000, 0x1000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000398000-0xff)={0x0, 0xf7, "6a04c8235cb99a5d06289d3a91141e984d122dda41b0c78239f3a9b90fe3f0b35c929c3c0e4a276616e04994ef3a8781e4b1c80ef3d51bf1cdb13481108f244532dfe00a0e3ec26b8a701ab4f6824e376d29b253ab9695ff8f79d04acebbc93345462e2d3bce4a155644db03d6da3e18b2de321e683e0fc9a8749afbae9591f0178d107836f125afa74c2ff12c2a4c19096f74e6e8a205e15a42208018e76db433f3c854b30e8283d4786ff9479ee61f470c106fb6918e036789c6b89d08bb4b873e9a5d6b683770b61674a2133686e221e749fc8952228053fb03772978f86c600fa513aeb1b7be4922522a503e74dc06470aeaac40fb"}, &(0x7f00006fe000)=0xff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fee000)={r2, 0x8, 0x2, [0x1ff, 0xfffffffffffffffd]}, &(0x7f0000ff1000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000829000)=@assoc_value={r2}, &(0x7f00008a3000)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000067d000-0x4)=0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006b7000-0x8)={r3, 0x8000, 0x1f}, 0x8) 2018/02/05 15:47:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fb9000-0xe)='/dev/keychord\x00', 0x800, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000c12000-0x4)=0x1000) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x1e4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d55000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000b84000)=0x90) 2018/02/05 15:47:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x6, 0xfffffffffffffff9) linkat(0xffffffffffffffff, &(0x7f0000045000)='/', r0, &(0x7f0000f73000)='./file1\x00', 0x0) 2018/02/05 15:47:41 executing program 1: mmap(&(0x7f0000000000/0xa00000)=nil, 0xa00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000a00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000a00000)={0x10, 0x0, 0x1, 0xc0}, 0xc) 2018/02/05 15:47:41 executing program 1: mmap(&(0x7f0000000000/0x9a7000)=nil, 0x9a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000512000-0xf)='pagemap\x00') pread64(r0, &(0x7f00007f7000), 0x41a, 0x24000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00001b2000)) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009a8000)={@empty, 0x0, 0x1, 0x2, 0x9, 0x2, 0x7, 0xf3f}, 0x20) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00009a7000)={0x485c, 0x9, 0x7, 0x9, 0x2, 0x39180000000000}) 2018/02/05 15:47:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0x23, &(0x7f0000899000-0x4)=0x7fff, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000688000)={0x1, &(0x7f0000f07000)=[{0xdb, 0x5, 0x0, 0x101}]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000777000)={{0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, {0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x2}, 0xfff, [0x2, 0x200, 0xff, 0x1ff, 0x9, 0x1000, 0x7fffffff, 0x5]}, 0x5c) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg$netlink(r1, &(0x7f000014a000)={&(0x7f00005c9000)=@kern={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x3, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) INIT: Id "6" respawning too fast: disabled for 5 minutes 2018/02/05 15:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003b4000)) connect(r0, &(0x7f0000e4e000-0x1c)=@in6={0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff8}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000027f000)={@remote, 0x0}, &(0x7f00002f1000)=0x14) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bdd000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000098f000-0x4)) stat(&(0x7f00008f5000-0x8)='./file0\x00', &(0x7f00006de000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ec1000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x3, 0x3, 0x2, 0x5, 0xa, 0x80, 0x20, 0x3a, r1, r3}, {0xd823, 0x4, 0x4, 0x4, 0x2, 0x7, 0xfffffffffffffff9, 0x4}, {0xa390, 0xe1bc, 0x4, 0x3f}, 0x3, 0xd, 0x2, 0x1, 0x2, 0x3}, {{@in6=@empty, 0x1, 0x3c}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x4, 0x2, 0x2, 0x7fff, 0x6, 0x8}}, 0xe8) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000f9d000-0xf8)="9e258c8f75334ea486254abb4457fd56cebd5dcbe30aaa34beac344df892cbf720607009b8bfc3d7904faafc17030331d24ae2a4f0450dd4e06d1ad0802940ac00d379c3931aaf435b8bc1d3ca7fcb50fe525b8dd4067d9aad05fe6fee37a6543f1604572ebc06ba56ddd00809e259c09f59c7142a7f778648f54347c5119ca0f298c9480c4a4917ce223934ae7a60879793bb730c9611f45c1016a094ee5c14c980c20dd71fbe70575ffe5cb9c05748ff52f5cc206cd9bfe41e1790e9b525e480c7b78c3d078f7d9b698bf8979b08d4dc74f84c091bffe5fe61b630832a40ca90a2c6692af9355b3f1ee52838a9fcd53415c1d212bd41d0", 0xf8) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f00002c3000)=[], 0x0, &(0x7f0000c8e000-0x90)=[{0x18, 0x29, 0x3b, "0e7e"}], 0x18}, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000017000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000058000-0x10)={0x8, &(0x7f0000cda000-0x20)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/05 15:47:42 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000833000-0xd)='/dev/usbmon#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x7) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x418403, 0x0) fcntl$setstatus(r1, 0x4, 0x40000) ftruncate(r1, 0x7f) 2018/02/05 15:47:42 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sysinfo(&(0x7f0000012000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 15:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = accept4$packet(r1, &(0x7f00002fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000e01000)=0x14, 0x800) recvmmsg(r2, &(0x7f0000492000)=[{{&(0x7f000038f000-0x10)=@can, 0x10, &(0x7f00008d4000-0x50)=[{&(0x7f000044b000)=""/163, 0xa3}, {&(0x7f0000feb000)=""/206, 0xce}, {&(0x7f000006d000)=""/226, 0xe2}, {&(0x7f0000dd0000-0x3)=""/3, 0x3}, {&(0x7f00005d8000)=""/71, 0x47}], 0x5, &(0x7f0000107000)=""/32, 0x20, 0x86e0}, 0x413}, {{&(0x7f0000af7000)=@alg, 0x58, &(0x7f0000f90000)=[{&(0x7f00004a0000-0x40)=""/64, 0x40}, {&(0x7f0000af3000)=""/234, 0xea}, {&(0x7f00007a8000)=""/135, 0x87}, {&(0x7f000052f000-0xca)=""/202, 0xca}], 0x4, &(0x7f0000e00000-0x1b)=""/27, 0x1b, 0x8}, 0x9}, {{&(0x7f00006fe000-0x58)=@alg, 0x58, &(0x7f00003cf000-0x40)=[{&(0x7f0000836000)=""/82, 0x52}, {&(0x7f0000c6d000)=""/4096, 0x1000}, {&(0x7f0000d5e000-0xfd)=""/253, 0xfd}, {&(0x7f000045e000)=""/74, 0x4a}], 0x4, &(0x7f0000b5b000)=""/105, 0x69, 0x1f}, 0x3}, {{&(0x7f0000d7e000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f00005a9000)=[{&(0x7f00005bf000)=""/241, 0xf1}, {&(0x7f00004ce000-0xa7)=""/167, 0xa7}, {&(0x7f0000cc4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000da0000-0x12)=""/18, 0x12}, {&(0x7f0000a7e000)=""/70, 0x46}], 0x5, &(0x7f0000fb9000-0xa6)=""/166, 0xa6, 0x9}, 0xffffffffffffffff}, {{&(0x7f00006f0000)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, 0x1e, &(0x7f00007c2000-0x40)=[{&(0x7f0000698000)=""/136, 0x88}, {&(0x7f0000976000-0xed)=""/237, 0xed}, {&(0x7f0000611000-0x11)=""/17, 0x11}, {&(0x7f000007d000)=""/92, 0x5c}], 0x4, &(0x7f0000d62000-0x10)=""/16, 0x10, 0x3}, 0x7}, {{&(0x7f0000e68000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000136000)=[{&(0x7f0000b1f000-0xd7)=""/215, 0xd7}, {&(0x7f0000961000)=""/243, 0xf3}], 0x2, &(0x7f0000992000)=""/93, 0x5d, 0x8}, 0x80000001}, {{&(0x7f0000eaf000-0x9)=@rc, 0x9, &(0x7f0000b0d000-0x20)=[{&(0x7f0000e8e000-0xa9)=""/169, 0xa9}, {&(0x7f0000134000)=""/211, 0xd3}], 0x2, &(0x7f00008c0000-0xff)=""/255, 0xff, 0x1}, 0xfffffffffffffff8}, {{&(0x7f0000964000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000272000-0x30)=[{&(0x7f0000a05000)=""/221, 0xdd}, {&(0x7f0000bc3000)=""/87, 0x57}, {&(0x7f000060f000-0x19)=""/25, 0x19}], 0x3, &(0x7f00000d5000)=""/107, 0x6b, 0x7fffffff}, 0xddb9}], 0x8, 0x2, &(0x7f0000d57000)) timerfd_gettime(r0, &(0x7f0000d93000)) readv(r0, &(0x7f0000b47000-0x10)=[{&(0x7f000011a000)=""/88, 0x58}], 0xa6) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000bf5000)={0x0, 0x5}, &(0x7f000033e000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000078b000-0x6)={r4, 0x8}, 0x6) 2018/02/05 15:47:42 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000014a000-0x8)='./file0\x00', 0x40) r0 = socket(0x200000000000010, 0x2, 0xa) write(r0, &(0x7f0000f7a000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00cf", 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a40000)={0x0, @in6={{0xa, 0x0, 0x3a5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x200}}, 0x3, 0x6, 0x4, 0xff, 0x1}, &(0x7f0000acc000)=0xa0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f7e000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xffffffffffffff80, 0xf1, 0x3, 0xffff, 0xe2}, &(0x7f0000f7e000-0x4)=0xa0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b22000)={r1, 0x8, 0x2, 0x1c0, 0x2, 0x28, 0x9, 0x0, {r2, @in6={{0xa, 0x3, 0xf40, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0x1, 0x3, 0x42, 0x8, 0x5}}, &(0x7f0000f7e000-0x4)=0xb8) openat$pfkey(0xffffffffffffff9c, &(0x7f00009d3000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) 2018/02/05 15:47:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() r0 = socket(0x10, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000a5000)={0x1, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8001}}}, 0x88) sendmsg$nl_route(r0, &(0x7f0000ace000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000813000-0x10)={&(0x7f000074c000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_VFINFO_LIST={0x10, 0x16, [{0xc, 0x1, [@typed={0x8, 0x0, @binary}]}]}]}, 0x38}, 0x1}, 0x0) 2018/02/05 15:47:42 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x7, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x485, &(0x7f00003d2000-0x18)=""/24, &(0x7f000041e000)=0x18) socket$pptp(0x18, 0x1, 0x2) 2018/02/05 15:47:42 executing program 0: clone(0x0, &(0x7f0000837000-0x1), &(0x7f00005df000), &(0x7f0000fa3000-0x4), &(0x7f00000df000-0xcd)) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x80000000011}) 2018/02/05 15:47:42 executing program 7: quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/05 15:47:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000691000-0x4)=0x77, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b0a000)='/selinux/checkreqprot\x00', 0x80000, 0x0) r2 = openat(r1, &(0x7f00004ec000)='./file0\x00', 0x100, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e7b000)='illinois\x00', 0xffef) bind$inet(r0, &(0x7f00005c7000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000f54000-0x1), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty}, 0x73) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000525000)={0x0}, &(0x7f0000ea8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006d9000-0x8)={r3, 0x40}, &(0x7f0000045000)=0x8) 2018/02/05 15:47:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x8) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000987000-0x4)={0x4, 0xfff, 0x1}) clock_gettime(0x0, &(0x7f0000892000)) epoll_create1(0x80000) clock_gettime(0x0, &(0x7f00005f8000)={0x0, 0x0}) nanosleep(&(0x7f00003de000-0x10)={r1, r2+30000000}, &(0x7f0000046000-0x10)={0x0, 0x0}) ppoll(&(0x7f00005fc000-0x8)=[{r0}], 0x1, &(0x7f0000ff1000)={0x0, r3}, &(0x7f0000679000), 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x3ff}) ioctl$KDENABIO(r0, 0x4b36) 2018/02/05 15:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f00007bd000)=[{&(0x7f0000412000-0x1)="aa", 0x1}], 0x71be88a46adfa64, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) pwritev(0xffffffffffffffff, &(0x7f00008c4000-0x30)=[], 0x0, 0x0) 2018/02/05 15:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00001f6000-0x4)=r1) setsockopt$inet6_int(r0, 0x29, 0x8000000000043, &(0x7f000094c000)=0xfdffffffffffffff, 0x4) prctl$setname(0xf, &(0x7f0000731000)='&vmnet0\x00') r2 = dup3(r0, r0, 0x80000) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000640000)={0x17, 0x0, &(0x7f00004a8000)}) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000144000-0x4)=0x8, 0x4) 2018/02/05 15:47:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) lstat(&(0x7f0000a2a000-0x8)='./file0\x00', &(0x7f00005d0000)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[]}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = dup2(r1, r0) accept4$packet(0xffffffffffffffff, &(0x7f0000d7f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000d85000)=0x14, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000e1e000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5, r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00009d1000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r3}, 0x14) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) timer_create(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000013000)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00002b2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000334000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000b84000)=[{&(0x7f000089a000)="0a8a", 0x2}], 0x1, &(0x7f0000261000)=[]}, 0x0) recvfrom$inet(r0, &(0x7f0000a19000-0x69)=""/105, 0x69, 0x1, &(0x7f0000d42000-0xa)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) 2018/02/05 15:47:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00002da000-0x8)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000fec000), 0x1f9, 0x0, &(0x7f0000e51000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x7) 2018/02/05 15:47:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5fb}, &(0x7f00004f9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x1, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x10000}}, 0x7, 0x2}, &(0x7f0000001000-0x4)=0x98) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000f1000-0x4)=0x3, 0x4) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d99000)='/dev/keychord\x00', 0x208001, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000104000)=""/1, &(0x7f0000d9a000-0x4)=0x1) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000fb4000-0x1)=""/4, &(0x7f0000bea000)=0x4) rt_sigtimedwait(&(0x7f000043e000-0x8)={0x4}, &(0x7f0000597000-0x10), &(0x7f00002c9000)={0x77359400}, 0x8) socket$nl_crypto(0x10, 0x3, 0x15) INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes 2018/02/05 15:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e89000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000078d000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r2, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r3, 0x5402, &(0x7f000032d000-0x14)) close(r2) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c5c000-0x28)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x28}, 0x1}, 0x0) 2018/02/05 15:47:43 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mknod(&(0x7f0000012000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$sg(&(0x7f0000cd3000-0x9)='/dev/sg#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00001df000)={0x0, 0x80000001}, &(0x7f0000a03000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000973000)={r2, 0x2}, 0x8) 2018/02/05 15:47:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x77359400}, &(0x7f0000721000-0x10)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000002000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x10, "24805d5fb56986717f2dad1f9ea6abb3"}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000-0x8)={r1, 0x8}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000002000-0x4)=0xe8) ioprio_set$uid(0x3, r3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0xc05}, &(0x7f0000004000)=0x8) r4 = accept$netrom(r0, &(0x7f0000004000-0x48)=@full, &(0x7f0000003000)=0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/86, &(0x7f0000005000)=0x56) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006000-0xbd)={r1, 0xb5, "94cb65406a00ad7557a9a75210f024db0b1d40c31b2c88e5b897daf5a8cfa07bcf99eace728b47b2fcd9a5587a529794af071e52575e823ceee3beb488d3fa794f292001b779a75902e2c48c6fa0da1de00aca946cff8dee73edc0070f72966b7bdde4c1062463e1e3b19dab1a3961a035d8d39954ada47563ed116077ea03ffab87c4b342d8791da3360c66229248a0aeee616879a754f4cb8ff0341a9d2a5b334a4f0c303daa622ba7db947eb1b0bddf96fdd70f"}, &(0x7f0000001000)=0xbd) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000007000-0x4), &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000008000-0x4)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000006000-0x68)={0x2, 0x7, 0x3ff, {r6, r7+30000000}, 0x9}) 2018/02/05 15:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x200000000}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000dc8000-0x4)=0xe) dup3(r1, r0, 0x0) 2018/02/05 15:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000d0a000)='./file0\x00', &(0x7f0000be3000-0xc)=@known='trusted.syz\x00', &(0x7f00003f3000-0xab)=""/171, 0xab) r0 = memfd_create(&(0x7f0000eac000-0x11)="2f7665642f040000000000000008007200", 0x3) signalfd(r0, &(0x7f0000186000)={0x3}, 0x8) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/05 15:47:43 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) signalfd4(r0, &(0x7f0000018000)={0x3}, 0x8, 0x80800) sendmsg$nl_route(r0, &(0x7f000001a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000-0x2c)=@ipmr_newroute={0x2c, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, [@RTA_MARK={0x347, 0x10}, @RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0xffef}, 0x1}, 0x0) 2018/02/05 15:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000d37000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b1c000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000073d000-0x8)={0x0, 0x4}, &(0x7f0000300000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ee2000-0x8e)={r2, 0x86, "538ce768c345e6d4d19e387d8aa8161c677eec7aeb25caed5ab6acad3781de46bd0d35ce03226206b999026ddff2425de3ce1afc2372105fb0f8486cd28ac0e92142e06fb5645f150d4a01ff9bff2e979c940a1ec620e5d3f0a165e670ceaa1356c8d9829fc463da4f90410b21927dda43d014a2511fd3140ddf10f7c5e488eee620f98f1bfc"}, &(0x7f0000fc5000)=0x8e) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000061f000)='/dev/autofs\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000ca2000)=0xd2) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000954000)=""/185, &(0x7f0000b55000)=0xb9) 2018/02/05 15:47:43 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000578000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80800, 0x9, &(0x7f0000737000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000051e000)={0x0, 0x3, 0x10, 0x6, 0x7f}, &(0x7f000047c000)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002ed000)={r3, 0x4}, &(0x7f000033c000)=0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000c89000-0x4)=0x5, 0xfd6b) ioctl$TIOCNOTTY(r2, 0x5422) connect$nfc_llcp(r2, &(0x7f000095a000-0x60)={0x27, 0x1f, 0x8, 0x2, 0xfffffffffffffff7, 0x4, "edd54cb5ff6d3bbe85f3cf109e1acf616c0b9c86104ddde3d446fb91ca36470c73df4de75c0e17b8b3848ff032391bbf04929f51af46f717298651a1f44d67", 0x6}, 0x60) 2018/02/05 15:47:43 executing program 3: clock_adjtime(0xa, &(0x7f0000cef000-0xd0)) r0 = memfd_create(&(0x7f0000cbd000-0x20)='[}{md5sumnodevposix_acl_access\\\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0xd5e0, 0x4) prctl$intptr(0x18, 0x5) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @loopback=0x7f000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x44, {0x2, 0x1, @multicast1=0xe0000001}, @common='erspan0\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x1}) 2018/02/05 15:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) syz_open_dev$urandom(&(0x7f00008d3000)='/dev/urandom\x00', 0x0, 0x200000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000c5a000-0x9a)=""/154) setsockopt$inet6_mreq(r0, 0x29, 0x16, &(0x7f00003ed000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) 2018/02/05 15:47:43 executing program 4: socket(0x11, 0x5, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x3) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f96000)=0x3, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f00008f8000)='/selinux/context\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004e4000)='/dev/rfkill\x00', 0x40, 0x0) pwritev(r0, &(0x7f0000a22000-0x90)=[{&(0x7f0000035000)="cb566fbb6a3963d4917e2dc5598baa9f5df18b0b4e89b23a04e741d647ea81c9c0fb1dcb99a24387bd65fff0d679895fe32aa616917a89d93680ff2498376cd41a67bfc5431e1c8e041097e2db120c10e7fc93a2cbcb91ef052d88e180d394aaf178fd0e40ca9208eae67b9142e1545e170ce5f369668d60e15644e8e17007229289d1e9e7e4809196afac45ea760b0d7e83a01c4c"}, {&(0x7f0000dda000)="22a70f1e30bb96a1500f81e9c9b8f2c177fd1f93c768bbf4df6258c438a4fbbd5fd77ecfc75939f0ac82e318b6536c29b9c5007630c7f278a2c334b1f7c4980c39071298a2ff240cad674b432c28930eaff6be4e2a84de531a607015affb6951d8928c85231bcd488d4c359939b82d44d4f1d58a7cb5b1655d6f2992c0fef8d46877eb57619e93bac22450f8fed61eb824d5554edc3a26976f350a8838870068baef6fc8c4e02746e6ce379711f6665773bc94f8b6cab10adad8c8a7a5e2fc0691923ed073e7"}, {&(0x7f00003ef000)="222b87eccfa092f52fc3"}, {&(0x7f0000878000)="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{&(0x7f0000780000)="9654e552d8f0c337391ebc7c7640d735a051e7e09f4d9a2a5c50b7f20e3cfd8effad2ca8d551d02ba317e4f5d8bb01edb9dc54cd5b6506c3fa2cd2695f5ca8d064c682f5fdcb2f027ad4413e929ba35dcdaf6a04a70a4cf5b27d82e58015e42c4e23d52d7e7d2ca2"}, {&(0x7f0000893000-0x1000)="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{&(0x7f0000679000)="c76fd2f7d54fc3cfaa850c3c15cc281c335a206c3abeb4e3449da26012109a7b4204c70ef1cb336d713df8ceaf332ece50c288"}, {&(0x7f0000818000-0x53)="dfcb66e2f3de36d9194dd2686983ab1011185b44867ac0c8584ffe5102282bf914043b4da1bdc7b108f931b15548fae191fb44e8cde2b53a10579ebbde66b1a3e34b8da6e3e92db987032defbe06ed7ead40d0"}, {&(0x7f0000759000-0x44)="6680c27cd78962d9ced970d20d88d2f2a23ebf2d3e8ba39d261e5a811cc82b8c182d65b175a14ea216dfaa145d62cdb25fe82b66503562e801b003cc208046b9decd6784"}], 0x1fd, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000b58000-0x4), &(0x7f0000979000)=0x4) fcntl$addseals(r0, 0x409, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fbc000-0xe8)={{{@in=@rand_addr, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f000002f000-0x4)=0xe8) bind$packet(r0, &(0x7f00004ff000)={0x11, 0xff, r2, 0x1, 0xfc, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006a9000)={0x0, 0x37f9, 0x30, 0x2, 0x1}, &(0x7f0000694000-0x4)=0x18) r4 = add_key$user(&(0x7f000000c000-0x5)='user\x00', &(0x7f00001d4000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c44000-0x3)="2d8647", 0x3, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r4, 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000361000-0x14)={r3, 0x40, 0x9, 0x40, 0x8000, 0x1}, &(0x7f0000e10000)=0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00005b9000)) sendfile(r0, r1, &(0x7f000002f000), 0x9) 2018/02/05 15:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000030e000-0x4)=0x4ba1, 0x4) capset(&(0x7f0000a39000-0x8)={0x19980330}, &(0x7f0000002000-0x18)) seccomp(0x1, 0x0, &(0x7f0000bce000-0x10)={0x1, &(0x7f0000cd4000-0x48)=[{}]}) 2018/02/05 15:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) socket$nl_xfrm(0x10, 0x3, 0x6) prctl$intptr(0x800000000018, 0xfffffffffffffffe) 2018/02/05 15:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000cbc000-0x8)='./file0\x00', 0x1) r0 = creat(&(0x7f0000211000)='./file0\x00', 0xd8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000640000-0x10)={0xa, &(0x7f0000c86000)=[{0x100000001, 0xfffffffffffffffb, 0x6, 0xffffffffffffffe1}, {0x0, 0x0, 0x24ff, 0xd611}, {0xfff, 0x2, 0xffff, 0xfffffffeffffffff}, {0x7, 0x7ff, 0x20, 0x3}, {0xfffffffffffffff8, 0x2, 0x36, 0x2}, {0x6, 0x9d, 0x3ff, 0x2}, {0x987f, 0xfff, 0x8, 0x8001}, {0x1, 0x2, 0x401, 0x5}, {0x10001, 0x80, 0x6, 0x7}, {0x7, 0x8, 0x10000}]}, 0x10) seccomp(0x1, 0x1, &(0x7f0000150000-0x10)={0x1, &(0x7f000020f000)=[{0x6, 0x0, 0x40000000000, 0xffffffdf}]}) bind$unix(r0, &(0x7f0000798000)=@file={0x1, './file0/file0\x00'}, 0x10) lsetxattr(&(0x7f0000606000-0x8)='./file0\x00', &(0x7f0000cfb000)=@known='system.posix_acl_default\x00', &(0x7f0000b7b000)='}vboxnet1\x00', 0xa, 0x0) mount(&(0x7f0000fdc000-0xe)='./file0/file0\x00', &(0x7f0000689000-0xe)='./file0/file0\x00', &(0x7f0000a47000-0x5)='ntfs\x00', 0x84001, &(0x7f000028b000)="99a0fc6953a52c198b88fcf3738645340ad51e7022a4cc1e7e6880c8b355141ceb5c1f936ca07abe92c10c6deff06074bf2b73862279ea4193c7ceba45f611e4415badef0894641b96884df58b132a3372d8c86d272447ace649fcc267caf9c5d0353a4dc46ff283e5365bf1e7ea876e2a65ac75f4313f147749ad5de875c25aa09fbcfec2") write$selinux_context(r0, &(0x7f00000c3000)='system_u:object_r:sound_device_t:s0\x00', 0x24) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000524000)=""/157, &(0x7f0000d71000)=0x9d) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000550000)="d133ce8d9b6c7eb33ec1410174594eea", 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000433000), &(0x7f000035c000)=0x4) ioctl$VT_DISALLOCATE(r0, 0x5608) fsync(r0) 2018/02/05 15:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000026a000-0x8)='./file0\x00', 0x0, 0x4) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00008df000)=0x934, &(0x7f0000d43000)=0x4) bind$inet6(r0, &(0x7f000012b000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x100003) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x52) socket(0x0, 0xe, 0x40) bind$inet6(r2, &(0x7f0000def000)={0xa, 0x1, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x7a9}, 0x1c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000067f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000ea000-0x4), &(0x7f0000484000)=0x4) accept(r0, &(0x7f0000874000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00003fc000)=0xfffffffffffffd0d) 2018/02/05 15:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000014000-0x15)='/dev/pktcdvd/control\x00', 0x800, 0x0) getsockname$packet(r0, &(0x7f0000d9d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000081d000)=0x14) accept4(r0, &(0x7f000034b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00009f6000)=0x14, 0x80000) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000786000-0x38)={&(0x7f0000913000)=@in6={0xa, 0x0, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x2e56}, 0x371, &(0x7f000048d000-0xa0)=[{&(0x7f0000ba5000)="e538538562d7eb2d91137d3f1ca8319c728cfa05b3aa351561b4474b4af9d9f60223cae4b0ff0ae80e52acfa7edb818c08659821fbbd6a2303dba0b25d83dfea20407248cb6f60cf0b3c6d4914c3d6ba49"}, {&(0x7f0000404000)="2f5ac623c785ea4b097502cb30ba8128f5211bebd28d4259702789236bbe16a8ff575a202ebcced5ac488e48a93a70f8c57587a65d936cf9b6bad4e86a0d76b483b00e348ded366421f51052fd907935675c206d73e3e64949ac303858d33febe6ce62786a143e002e9906b42a66cb1dde7fd9d6e96314fdc55c506a26b439fa732b35578c575e461c62f1077b38acc89d02df9951dcb43862c274fa63d05579220bfe083e2493feff2cff9f06ac73a00cf8ccb7bac5ecaa9bf8095fe0ad87449b789c31ee9a202672c509721ae879a06a3c25d44ab3c628dd9bfd2686acc7629db50248b44d3056af1be1b60a0e85e8cfcb"}, {&(0x7f000028f000-0x5d)="e447932df8ba8fec017cc6f19d850df803243e33f1436d8442e36375644d22b9359b16a53f7592e528048aa0cd9c906dd9564736214e95f5c7f1829347c1969a6024fb90130caac9ae5d454e71ef586aaa827741f75e12b54b36118b2b"}, {&(0x7f0000e25000)="52600d8fcd4e55c7a7b91aa166f96c6afecc7f2bc37ecfa14077cfa480dcc4e651e5ee"}, {&(0x7f00009fe000-0xde)="6b1f611a3b3531d1f2baa13eeb76e4cc13012490c85eb40d1eb0903b6e4e0052c65001fb034ad43ec575b6b0a94c9c73e4433137284c772ad1cf9b473871bde4807a37ec25088f05724841317a5f6802e019851776bffc4cb85c664bab86d735ed86b9e92bba2a4cb81b7f26297ae6535d932dab2e0afef09f513bc75cc82db38ae78b5f1a54362dcc817d1c66d82f0dd96edda1b529a096cb2ef6f717b9574518bdaf981c922c9d3970232692ef1013dd4cc81a6bef655fadcf43495360ebf55e34f91f19794a453b025cd81a297d6982bbba031c4065cc67b9af1104e4"}, {&(0x7f00005c3000)="d90bd709ee821a8eb8c36f71b379475dfad720f68d6a8a95d3c3d52ac26f339d7a2d24522efb205efdf39c6f84c8b2cd14f2ef06b95cc717f36e27f301a0ee5bf5e953c5"}, {&(0x7f000036c000-0x71)="d5aa21bf3934e8454df604761e48f69b901bffeb4e57703756e57ddffb36666516f096ba69dd4beaeb65df6f98fc7a2cee8a9e596d71e45e9221ed54349412144989b7cf3e626e228e7d9f461cebd4a04b86e55b9cb7c0aa2d36fd90a6feaf6769c0fa6a44ac7809b64d3f8cac2e046002"}, {&(0x7f0000e8f000-0xfe)="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"}, {&(0x7f000022b000)="87cddea864c90431e5c4df80bdc474a7056e31c3f670b7e203d34b9b2feb47e54442e746656f8302a6883dc802700baa99517f3a9160d6b66d6f9deeac3a8ed8f8bb11f82109a3c9dde4a97edca7d74bc7b4a33eedab2c60d8111b92fda7115bed6b8aa8efc8d02a5d076b75a49cb0cc265b2653e148baa59d6ba2204749e364b6c313c0128ac4bba79c783d5ddd63d1eaad2973610927b505d1a007fa9405fb293ffc63d1c73951cb2238d67201a846605b8b1dd04a95f3cbaa586d05704e6b32832dfc582abe792568e9980b702276b46228ca561804bc3f8dd9f32297d8015cdeede2d80b355b893cb880b4affa43605df468263c3caab980fc0b36f39f37020393534d12bb07ab53ed1abde6792b5884480b97ef685e9e57a83d13dfb2c8dc9980450c8028862166416d2aac8a8d0230168791eb55de9f5e49e7f5396d9c509700e7a3525b41fa19e7a6a5fa791b8527c072fb72d6e291e7e371a5cb51e031de243bc0e32846c34886dc8c2bd1d51b0a5613d894db2cbcf700dd90afe4c684042459760dce9ee271c2a68253c1215a480ced5601f9cbc3704f7f7edd76207d11e17c5ba92489377a3b1b7c1c124d603e3fb4211ed778a2d5d76e279158c02260dce9e316b40677d278570b2e25b5a6d86c3a5791159fed4685612f75a1208e23df8bf4d7ca24186d7d96ef2f3dfe6f08ed45aa755d103665d79a326ca5ca39aa6969d35798b265ac594807722a0205026720a1426e7123306c6e367a3e143c306c391c528e07dc9c90ec50b42050ad4c9ce15aa8cf30565bccfa64f7ef9f8bcec638c450567e6b733e57084d413ac83ece220cf094d0e32beb694061b901e864d0253c00a3bca77068a0361973564f63a11bac77c62c1a0fe4b6c7d31115170250bc835b9782b5f9bf034d9c597d17033fb6b94cc33c0d7f606ee1112cb9dc6c402ef7facbd7b06cee2c2755283dd42050cf28880afd9b530c38c28e78ffb9eae72e7cf14934800d4b7c0bd85d7f1b48b3bd319dbb52711af3bfa0ef92dc78ba997ec41c4dbc3b6684e33e93478ccdb79740941c8cd0f5b975782bf42b663e6c6cbe0ce3c729336e3b4a9bdab20526c5c839b3684a645dbe195eb956de5c8532ffc04b5fbb94d90cc978df59f0f27665fbc351210ecd95b68fb38328b57c2f9a2e74ec9003596c0fdb80a95e3a4ffc7f37ec7401fb0fff677e744aa885443d5b911b34c8f83f23d046a94fba8d1286306f6714a45e411350ae7b80e9e24ff0d0a9ad9bd4fee7925c7d0e63526113462e8ae2a7d83a36e1ffe0b53cba38a91518ebe208148ebe55f52605685a2cb1e19cde3ca0cddd5cbf93de94f778355a1bf95c11b250cfcd46222f99649363940a10febfc3581d052b80eadb2bf09ee18440a229ca003b9ec334c175136110ec2485a7ef80bee7112d8ae602c0b4b3c59eae34f2eab9a6c44b31d4f1953d428ba57d208ddde45c69fe0add63dbf49bd46502aeab50686ec236d515258cde0c8434f16d575160ffa9da5f6df9ee81797f1555f0f09a1c45273a124c7ee2c02625851ce0d8e949a13abe44a90eec4e2974fa65e80a440cb461bc58b086e774aa8b46a57c335da33a1b70903f7d238dcec943f2698bb9a3ab3bdda33cfe2fa0398f9b8cb103556b0455435e56e10552f1ece10d664f33fe57a5a91f56e9027df501e7e33af8d29ce571ea415e6666225c1415b2c11a3c438984cd273414ae6bcf84bdbc140989787ce9dd2bd8f76c75a97b975bcc811b5adad3feeb833877846db6e5c3f65b768e3d491e23a3a2873f1bed5965b39fea4b96987e1bb60d57e9f187e5ef7d5c7bf5b74117586a97800d3dfc768cac9c7e2618dc764a86e93c3874b71d18bfe0480cbae0dc2a94b6151fbb843fcd7032739f1d3a0f5e43ab8c360d4636ad96850c27ec3ae0af8b78720e276591f1dbecbcb172d4a8f98e45e89f534f39c29f9c728f71111fd5b66addc5d12fbe4665c7931937142739081ed61480442e3eb6bbacc87040f16c57bf27e51d692aca009d9459c471641edfff3f40a1ed6c19fadb502e0d560d2894a09188c2335c79ff6ec0cadc084130ebae21f335e244841ad6bf9a859cd47ba2b5fe90babf54676ab0dd87600f455a393b4ace88f0aa213e745a5590bcd2dea0c0f3b02e82ced1a5ff70044d933e45280cfcb3f1fd8a37a1536cc7a8562c5cafae868d440d81420030ad4ac3fd6347f1ce2be4a1480c754c6ff49c2b445d6125b2d9da1af8f7bf428ae184ab7e149da0a717260cdf0ae7bdf0f05ab04bc5f66104603ffbabf56b9f813fb3ec376bb5a120b5b59acde2b17eb9d0181a71de865d6a3a8474b952e86df004e151a8e635fb4349e94a06212b9db72892c311739532f79f4f93969a1f2f51d7f1f0ab533eeb3a804d0aa2860aa3eae6359382b60e2dcc4e68b49b5355233ee8058fcaaebeaf7c153c1308d8d9ad5d12fbe64d9880ad0e3cefbd79d5ae10d4796ad663401079d2563820564b066bc01be2dca36d9c3b3f8d3bbb6afe11707172b1fb3adc28c8a33ee8b1156609c9789c557537d49dab8f2e59c806af4b52de97f54c757d61715d19551201ca954b8aa92a34a0283c3e5e43d55f38a3d9f767c9cf6f2a30e19a9d36479100bbed1bb8191ecdc9a1b83f27e732136545bd86a83c87f32f667c03b8ed52c7e19b73c71b76f6f50490d54d222df2b1115a8e4efcdfe9f491bb656f99a2ae3b91d112c9b5fdbfc22dd27beb1062046e8ad4915d105646cdd370b641bf2dad95ca4330a43c79c42cd15adeb65d48a7b29b9361f75f9b59093c7c4553156ba2b8ee5df3f195cd5916afa065288c42e66bd14f3da04077490f0e86a19f8323bc33ebb78b69bc9ceaabc8d097d0a0b774a14b204ca3ff19df5441c24d9c7a802f292783f8ecc19f8008096271c95a2b001b0e8f66788a43785db768c04bcd83643b0d8bc92211791c9121f020166feed414676934452912093979fa6277882ccbc50a5ae24d51bd5a8b4209d0a18d4e64ca60d161ec8cbd66b10c0ecac43cdbd82f9d9ce711f270e4de1f8c162a8946315f48239ba3746539f4584b81a37806cf3bbd86a6fe42990b2e52f3e1174974bda73251149caa39a83dd7ca722203376fe4787192814e6b079192c9d1bba1fe28588b35e3b2e3ef65fb9786fcff6c12e275954d121ac878b6cae8c3d9af8e9adf5b0ad7cbe4f6771e01fce49ba971768ded8cfdecf5c9d33a5b83a3b9983ed3b752ce0ae6dc40ae8d95ff07bbd150eec2162755c4368a34ad620a4fef19eae335ca7d7ca637d5c62f4ab7c812edde963e09f4e73cc38a8529c5f63716cf88bc40dd10bb9b9d9c7c4f7fd2326af36ca80f2a606dd4f4610beeada71635a205c4e735c31bcb53bf03b995686ad174e075ff7a30699bd988e1329d86a9ba5af395a4dfdfe9efc5a8e8bd595c80fe7444df593329de6f264c9f99da1d948ae0e64d6608df967d0ec71209365e338d7f4e9005be62206dccb5c90772df8f09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{&(0x7f000088b000)="f1da2830205263140b4a3f1b531dca8fd58c1cceb518502dcce401c5f60000540e3040cf78a25a77a4056334abafc6514394619128727b248231a08f5a82f018f52d1e9cc778923a"}], 0x0, &(0x7f000062e000)=[{0xc, 0x0, 0xb, 'Ee'}], 0x18}, 0x0) getpeername$packet(r0, &(0x7f00009c7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000e83000-0x4)=0x14) 2018/02/05 15:47:43 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(r0, &(0x7f0000005000-0x3c)=[], 0x38e, 0x24048000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r1 = socket(0x18, 0x0, 0x1) r2 = dup2(r1, r0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/02/05 15:47:43 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000)={0x8000}, &(0x7f000000c000-0x10), &(0x7f000000c000-0x10)={r2, r3+30000000}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000d000-0x18)={r4}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ax25(0xffffffffffffff9c, &(0x7f000000b000), &(0x7f0000002000)=0x10, 0x800) rt_sigreturn() setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f000000a000)="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", 0x1000) 2018/02/05 15:47:43 executing program 7: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x9, {{0x2, 0x1, @rand_addr=0x2}}}, 0x90) 2018/02/05 15:47:43 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000009000)="1f0000000000001000ffffe60700007702000041536b8d3d6c39080001454a", 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000020000-0x28)={@common='gretap0\x00', 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000001a000)=@req={0x3, 0x3d91948, 0x100000001, 0x5}, 0x10) 2018/02/05 15:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b09000-0xe)='/dev/keychord\x00', 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cc2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000022a000-0x10)={0x1, &(0x7f0000527000-0x8)=[{0x6}]}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00008e4000-0x50)={@common='ip6_vti0\x00', @ifru_flags}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000707000)) 2018/02/05 15:47:43 executing program 4: clone(0x0, &(0x7f0000de6000), &(0x7f0000b11000-0x4), &(0x7f0000fdd000-0x4), &(0x7f0000a53000)) personality(0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000a7a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000017e000-0x4)=0x14) fcntl$setsig(r0, 0xa, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000d71000)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000071b000)={r2, 0x32, "675ae5a8f1d034e890b06177405956edd809c8c9bf28a39f1750218c53e29a2d1a244438931f41acf8ddd96e6b840e8cd1f9"}, &(0x7f000063e000)=0x3a) 2018/02/05 15:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000026a000-0x8)='./file0\x00', 0x0, 0x4) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00008df000)=0x934, &(0x7f0000d43000)=0x4) bind$inet6(r0, &(0x7f000012b000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x100003) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x52) socket(0x0, 0xe, 0x40) bind$inet6(r2, &(0x7f0000def000)={0xa, 0x1, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x7a9}, 0x1c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000067f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000ea000-0x4), &(0x7f0000484000)=0x4) accept(r0, &(0x7f0000874000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00003fc000)=0xfffffffffffffd0d) [ 115.654936] binder: 19351:19352 ERROR: BC_REGISTER_LOOPER called without request [ 115.703095] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19367 comm=syz-executor7 [ 115.717269] binder: unexpected work type, 4, not freed [ 115.717272] binder: undelivered TRANSACTION_COMPLETE [ 115.717284] binder: undelivered TRANSACTION_COMPLETE [ 115.717290] binder: undelivered transaction 196, process died. [ 115.747785] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19372 comm=syz-executor7 2018/02/05 15:47:43 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) write(r0, &(0x7f0000ff4000), 0x0) seccomp(0x0, 0x1, &(0x7f0000e80000-0x10)={0x2, &(0x7f0000156000)=[{0xfffffffffffeffff, 0x8000, 0xffffffffffffffff, 0x60c2}, {0x4, 0x6, 0xffffffffffffffff, 0x3}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000-0x10)={0x4, &(0x7f0000000000)=[{0x1, 0x7, 0x90e, 0x4}, {0x80000000, 0x2, 0x40, 0x4}, {0x7ff, 0x101, 0x5, 0x100}, {0x8000, 0x7, 0x0, 0x6}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/05 15:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000019f000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)) fcntl$lock(r0, 0x24, &(0x7f000001d000)={0x8000000000000001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d15000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006e8000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000239000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000ea1000-0x8)={r2, r3}) 2018/02/05 15:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000e49000-0x4)) sendto$llc(r0, &(0x7f0000836000-0xbb)="c5c5d5f5d2fe45e2a91a0c6af102543c11e116fdc6c76961ec854af874a0ad9d37eb02f4b1e76bd5b6b8da318563a3f8c721f706e76bcb96e3bed325c1b7d382565065c84002c7cd4052a63c55dd5f598b09ab667fe9ecde4a89f511bde1e4f0a71aac652425fba44a06a0e8d8dc64136f14924959ab3338ef2411deaff6dadc35cac7283d715628b1f58781cff7d9441ed8fe8f3d73b17d3dd07937a98ee8340dcc1f0d98aed09a4690bc738988559a7989a54c0cdd338d83739e", 0xbb, 0x4, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x1ff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/05 15:47:43 executing program 6: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00007bc000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f000015b000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60), &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00002d4000)=[{{&(0x7f0000bc6000-0x10)=@ipx={0x4, 0x7fff, 0xdee7af9, "a5380a18c36d", 0x80}, 0x10, &(0x7f0000c7d000-0x40)=[{&(0x7f0000f6d000)="94944e1fad6dfeabf9100659782bd1a3ae805b8e5d4e7bb3d366f6cf14f6636c0213b9a099133ffcbf690b831d6f56b145912f631f27de9fc4d3522d8a5f62283b5f74e337f3f8d6ba1f5ba7b1b6cf21700e6767196c7ed617360372f30e663a6124b2a9a540cb068334ac0e1f96f6b4176f8efbc7bf3b5c8ca18b48b524256f9a46353a419fa762ff04abeea4c94a7f5f8fdafdf75f4e0d7d5f20282e8a1b9ea701763913ada76ed1", 0xa9}, {&(0x7f0000652000)="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", 0xfa}, {&(0x7f0000001000-0xc)="1bac4e801dd82969adb227dc", 0xc}, {&(0x7f00005d2000)="c3635245bc8d1fded8ab9c8302b5bcccb286da2d0547485b1ecd2218832cb669493f5502df0d1783da2a53553e065440071a7fda0b1924251887e4eb9c4489499d7dd14a284d58d5034be40e2d5880aed96ae7a7b45211f47878e1d8ae077f65d6aaf5fd0a4d20fc91b44ca602a21f92843ec4883b4b8e5ee9d50c9f1fbae6ddb90c8064666658029a", 0x89}], 0x4, &(0x7f0000000000)=[{0x88, 0x10b, 0x9, "047707162db7d92dd24cf4cc6a50176e898a8db8b769dc992b5c532aa528e08389e50d7d5c6fbf5d3b8369c6709600a63c29d3d5f2e4558f72c61c89aafa56483633e2060ae97d6848e4f1aad0825076da313cfb024d07a8a363d688abd9c3a98e84fa0c72560e7333c67d6935b3355b882d"}, {0x78, 0x10f, 0x100000001, "4d27cbb7d9e13c4dcd0f6846e7efbe1dd2ce0627f601e8a9cf30ffd66c6590578a747d6d916fdfae1bf6141fc7cc93eae8a31fca3e683ffbd2812cbc00074762a332c3012098c9f4b64908a98d1c67f8a592c6355939e5be3848847713ae2f2d1ead0ae8"}, {0xd0, 0x10e, 0xff, "8d859683a720cd0f407f87951b62ef0f862ecf2ed9cefaa45f4fdadf09b1ccb809fb3dce5734fcfc6ddbb011cc16f9947098a009ce47774fdb455e7dfd95ba7d89a3f214193d0a4728b7fc074f364c885b2d376df39e2b92915d876c230180bed469e1f853f04ba36daab0a74f97c82e04808b681702291a1cd59f808d4a95c96cdaa2147dfec9bcd9f142e6f817ab72e5db11efc98ffaaa813ed0430ededfcf1d6aa5cf72781ceb104e87c741f27c463ca75c1239528e9b25a58b4c"}, {0x50, 0x100, 0x400, "be5fcbf31f7dcc79f36f0925f7d65402cb91418e0f4b9ad8b3e3e5a6e77fced21fa422bb915104abe98a1128be7d9fa3793bc017559bfaeed983825db35e"}, {0x108, 0x11f, 0x80000001, "be4be08aa7d5eef1663bf4945c28ae87a7658b07032cf0fe2a459ae1a9444ebc0aa7f26be5fe32c8a7aee0169b422961ccb5146381a90c5b7f8f8a29c2acfbf7f716c78c1e626052d06e6b82c9d843f67399f5ad5c4f598068b030d8e1e80e80a825d040f7a474b9e8e09c8e0b1820cf6c06b44831f3aa3372754cf6bfb092d96d891a1475abac68adac192105e5c4bc734f39f304edccb9d93618539d87d67c629a54593279711275ccbc17d8990e3ba09644c90961d4d8b3dc82a9ee8c7dfde04c3192927189b380af4ff83782e18391dd9f7283125ca6d53c000bb15ec1610a20ecb48a027841c2c9bb58174fb57e87"}], 0x328, 0x4000000}, 0x8000}, {{&(0x7f0000000000)=@nfc={0x27, 0x1f, 0x5, 0x5}, 0x10, &(0x7f000034e000)=[{&(0x7f0000ea4000)="30ba1d62b664d5f638c9df26575d4847519c1cd410acba0c6523ea2da7de9e87a2c9df3aef5c11e1f8d5cc8e2183c114ab4362d1f0a50071180c1420ac6acdc80638964f223ac55061569c3ab1a2a63e9bd2e9d08c6500253971ab6da7381c0b7d15008152c3ba6d4e58783d97d960981e474c12", 0x74}], 0x1, &(0x7f0000501000)=[{0x30, 0x110, 0x8, "c5e1f8f108d9508ff983f04e05adc15f28ee4d77ad9ff94cf077221f"}, {0x90, 0x0, 0x8, "4d477ff09b3856bd6be34997ab69a120b624be6c8b47bab93e74788a893425658b61e70011db2e131b6fb691f13c76f3a6a6da23d6dd4c1a6e747bcbf5f587ff71186b51a24319acf2d3b7edc8dbd9a5b0f6698b53828c670115dfe3a418714d62f93c6e401b40c2fbac7102ffada91caf860ed72b1a66f5bed8"}, {0x100, 0x0, 0x7, "257d4100de89f7908b5700ba7b5829417fac481976951ba9a2ef6f5db98536fab95b8b14e6c23e25102b2b8c55eaf862602a4ea426d9ecfd7d642b6bd45354b2f5f427b37080e67f858b621c2e6f1380c13b2c4d33abcdbcd38a08f43b25dceb05d0e5b3e9225f797d17b2665c8ba229d3eff68944b30910b9a856fda88680e15a712047f0113ca8753bf91add085960a0bf083f0a059cd6f3ca1edfee1776d55046f8d0d4cdb42025f336e03e879046acbc852b6806205d824acb728e47442db0a03977a174a0eeedde6ac244174ab1798c43d95e76fb358cc67cb75b4f9e83e68933cfbdf99486699624"}, {0x110, 0x10f, 0x6, "df357fbfcea9d4eaaa2760e4cf38353b53a948dadea2742fb2484c62a1a3058e49494ae6528de1461f7359f3864db37d3b36faf34720cdc831fe1d23142e8b45324879a2fa0764f56c7c4256aaa77ceac0fbe999b78ac94e5501fb33507d96f192aa704391668338e8bc909641d5e770b0059c72bc44a214095bd246b9ced61e493844993ecd780803963c45d0128bc972143f6f11dee1c8a9162db9fe66ef35477163ff63e38951921ba033c038de4f8b1dcbcb5f587b1af82d214fc3ed678e11ebea79021de53fba8f1689ca9c0b8bd92a66484bd0c27912889335a5d2bf09bca57522ff271fe5108b973a4db2e2004541bf92e0f5689d6e"}, {0x38, 0x187, 0x100000000, "2d9a8df920e5154feb10b10a20c791500283bbad8450a9c72514d0d42974a0cab39d05"}], 0x308}, 0x400}, {{&(0x7f0000001000-0x14)=@ll={0x11, 0xf, r1, 0x1, 0x0, 0x6, @empty}, 0x14, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x55)="c56a5acef3fcf89d701eb6b2a35f12bdd33c49b51cfec823ad26195fb62df1e88bc5ffb8c0a59b616eed8611fa58d99f55674cb640d5192720a9a151b070656790b48441ca5db8ea79c1264f3ee33b1ff1a2ce6bff", 0x55}, {&(0x7f0000001000-0xc5)="19b01af84eea5df841fded69eb37f955f1ed05e118b35dffd557b4e5565e5207fe18bbc2529712467efa10e469da57132588ec35ac6e5b7c7dae0ed57eb323f42426c44ab512f33a966d8bea7c2d2a48be1b287d528dfe2ce5c2d69599c36e7bd8971413d77f74bc285461c4a7587d37294f82c09d882576925ba804d75a51b700611cf17340edbf4c3301cfcb8ec3b621c7bec5718d887cd84072ea06855cf6072a9300c0f55f30f4d35bb7636aba2d8b15055a2a585c295fc64b3552a345ed0977ad8df8", 0xc5}, 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{&(0x7f0000840000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="61bd63455969f7ee4e171f1218ccaed803c604d57e59543b24e93aeb35926da6b93565105315e4b5a3765324eb6999ca8a23c0e5a1c0dfd373bddb6903779589ecc0f9", 0x43}], 0x5, 0x0, 0x0, 0x800}, 0x3}], 0xa, 0x4000000) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) r4 = accept4$ax25(0xffffffffffffffff, &(0x7f0000003000-0x10), &(0x7f0000009000)=0x10, 0x80000) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000007000-0x12)={@generic="22216c7971ab46451cd2db4ee98e9985", 0x100}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r3, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000001000/0x2000)=nil, 0x2000}) remap_file_pages(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x3) 2018/02/05 15:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000eee000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b4a000)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000dee000-0x4)=0xe8) r2 = dup2(r0, r0) ioctl$KDSKBLED(r2, 0x4b65, 0x7) r3 = socket$inet6(0xa, 0x80002, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00003ea000-0x20)={@empty, 0x0, 0x0, 0x0, 0x7}, 0x20) 2018/02/05 15:47:43 executing program 4: clone(0x0, &(0x7f0000de6000), &(0x7f0000b11000-0x4), &(0x7f0000fdd000-0x4), &(0x7f0000a53000)) personality(0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000a7a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000017e000-0x4)=0x14) fcntl$setsig(r0, 0xa, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000d71000)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000071b000)={r2, 0x32, "675ae5a8f1d034e890b06177405956edd809c8c9bf28a39f1750218c53e29a2d1a244438931f41acf8ddd96e6b840e8cd1f9"}, &(0x7f000063e000)=0x3a) 2018/02/05 15:47:43 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000)='/dev/pktcdvd/control\x00', 0x6003, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000004000-0x28)={&(0x7f0000000000/0x3000)=nil, 0x1, 0x7, 0x21, &(0x7f0000001000/0x2000)=nil, 0x3f}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000001000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0xff, 0x0, &(0x7f0000003000-0xe)=@syzn={0x73, 0x79, 0x7a}}) 2018/02/05 15:47:43 executing program 3: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000093c000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f000093c000-0x4)=0x10) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000093c000-0x11)='/selinux/enforce\x00', 0x22000, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = syz_open_dev$sg(&(0x7f0000813000-0x9)='/dev/sg#\x00', 0x0, 0xc080) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f00004ef000-0x10), &(0x7f000051e000)=0x10, 0x80000) fdatasync(r2) 2018/02/05 15:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000726000)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 2018/02/05 15:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00003f5000)=@nfc_llcp, &(0x7f00006db000)=0x60) getpeername$unix(r1, &(0x7f000034f000-0x8)=@abs, &(0x7f0000290000-0x4)=0x8) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d32000-0x14)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000019000)=0x5) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000767000)) ioctl$TCSETA(r0, 0x5402, &(0x7f00003a5000-0x14)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}) 2018/02/05 15:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f00007b2000), 0x800) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00007d0000-0x4)) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x4001) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000153000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "76ad452eff0e2ec03317c253cb89fe0d5f97d72496efe61c665279770041db17d6c8507edb013ebc03b814425114f05ceda63ce3207f60ee7deba8dfea261793", "4a58ba1866ca95b1fb7b19e020f66b5edce970c3c8d3f9cf797aa572934b0453"}) 2018/02/05 15:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) socket(0x5, 0x80002, 0x7) 2018/02/05 15:47:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x602000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/4096) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x5, {{0x2, 0x2, @rand_addr=0x4}}, 0x1, 0x1, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}]}, 0x120) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x1f, 0x8, 0x5, 'queue1\x00', 0x100}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x411a, 0x1, 0x0, 0xa, 0xd, 0x8, "6ca4aa9ead11873ef94c6c4498c10b5233720704c700609386fbb77e3553f8a77533f4854fbbf5e1e39e96b172b339bce68ef5822a7331df916f9590575a6747", "5aedea706afc7eaaaf96c83b0820f022764c65f1f860ad3888bc3617dc6ee63b918e2bbf565cb5d8dbd784e8259111e9e5a3e0ec2f424f3e4c985b8f4db5a48b", "c0e119f450324f87ed0e31079b9e4039541c82a6d4bbefbd0b55ac21b82f5475", [0x5, 0x80000000]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000003000-0x18)={0x7, 0x8, 0x40, 0x0, 0x0, 0x8}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000002000-0x24)={0x6, 0x1000, 0x0, 0x9, 0x200, 0x8, 0xffff, 0x5, 0x3, 0x6, 0x2, 0x401}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0x200140, 0x0) connect$ax25(r1, &(0x7f0000003000-0x10)={0x3, {"8ab626ef25b6a8"}, 0x7547}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x1ff, 0x5778, 0x100, 0x5, 0xffffffff9d8dd37f, {0x0, @in={{0x2, 0x2, @rand_addr=0x7}}, 0x0, 0x100000, 0x3, 0x948, 0x9}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000-0x8)={r2, 0x2}, 0x8) open$dir(&(0x7f0000005000-0x8)='./file0\x00', 0x800, 0x10) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000003000)=0x6) getsockname$netlink(r1, &(0x7f0000002000), &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000005000)={r2, @in={{0x2, 0x0, @rand_addr=0x9}}}, &(0x7f0000003000)=0x8c) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000006000-0x4)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000007000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0xfffffffffffffff7, 0x8, @raw_hdlc=&(0x7f0000006000)={0x9, 0x3ff}}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000008000-0xb)='rpc_pipefs\x00', 0x8, 0x0) 2018/02/05 15:47:43 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004bb000)=@ethtool_eeprom={0xb}}) connect$inet6(r0, &(0x7f0000ae4000-0x1c)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0x1c) 2018/02/05 15:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sg(&(0x7f0000d45000-0x9)='/dev/sg#\x00', 0x3f, 0x400c1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006d8000-0x4)=0x5, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00004eb000-0x17f4)={0x1c, 0x1, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x6, [@generic="bb"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/05 15:47:44 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000011000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000014000)=0x1, 0x4) exit(0x0) fremovexattr(r1, &(0x7f0000004000)=@random={'user.', '!\x00'}) 2018/02/05 15:47:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x7) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000c93000)=""/146, &(0x7f000079f000-0x4)=0x92) 2018/02/05 15:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000001000-0x83), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000be5000-0x8)='./file0\x00', 0x10000000007fd, 0x0) execve(&(0x7f00003b2000)='./file0\x00', &(0x7f0000bbd000)=[], &(0x7f000088d000-0x10)=[]) open$dir(&(0x7f00008b4000)='./file0\x00', 0x200, 0x0) 2018/02/05 15:47:44 executing program 4: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000002000)={{}, 0x0, 0x3b865ee7}) r0 = socket(0x1c, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000)=[{{&(0x7f0000007000)=@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(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f000095e000-0x8)='./file0\x00', &(0x7f0000f9a000)=@random={'trusted.', "17246e6f6465765b2b00"}) setsockopt(r0, 0x111, 0x1, &(0x7f0000155000-0x32)="0d9cd50f", 0x4) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000206000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000f9b000-0x4)=0x14) 2018/02/05 15:47:44 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000e5a000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000-0xb5)=""/181) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x2000001) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) 2018/02/05 15:47:44 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, &(0x7f000008a000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) close(r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b7a000)='/selinux/enforce\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000645000-0x4), &(0x7f00004fa000)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000fbe000-0xd)='net/mcfilter\x00') readv(r2, &(0x7f0000f04000)=[{&(0x7f0000636000-0x92)=""/146, 0x92}], 0x1) read$eventfd(r2, &(0x7f000074a000-0x8), 0x8) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000ec7000-0x4)=0x3ff, 0x4) getsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000d8a000-0x4), &(0x7f0000903000-0x4)=0x4) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000e5f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) 2018/02/05 15:47:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e6000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000764000-0x4)) fstat(r0, &(0x7f0000a0b000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x9) r3 = dup2(r0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000fad000-0xe8)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000c1b000)=0xe8) r4 = gettid() syz_open_procfs(r4, &(0x7f0000931000-0x16)='net/ip_tables_matches\x00') ioctl$LOOP_SET_FD(r3, 0x4c00, r0) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xc8, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}}}, [@policy_type={0xc, 0x10}]}, 0xc8}, 0x1}, 0x0) 2018/02/05 15:47:44 executing program 5: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000005f000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000060000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000002d000-0x2c)=[@in6={0xa, 0x1, 0x401, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x2c) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000014000-0x4)) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) geteuid() set_tid_address(&(0x7f0000006000-0x4)) mknodat(r1, &(0x7f0000050000)='./file0\x00', 0x4a, 0x80000002) mq_notify(r2, &(0x7f000004e000-0x50)={0x5, 0x0, 0x0, @thr={&(0x7f0000007000), &(0x7f000001f000-0x10)}}) mq_timedsend(r2, &(0x7f0000037000), 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000054000-0x4)=0x0) sched_getparam(r3, &(0x7f000005d000-0x4)) syz_open_pts(r0, 0x200200) 2018/02/05 15:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000254000)='/dev/ptmx\x00', 0x1, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000ec3000-0x6)) 2018/02/05 15:47:44 executing program 4: socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004a5000)={&(0x7f0000725000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x147}, 0x1}, 0x0) 2018/02/05 15:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c1e000-0x6)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000334000)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@remote}}, &(0x7f00007f9000-0x4)=0xe8) r1 = syz_fuse_mount(&(0x7f00001be000-0x8)='./file0\x00', 0x0, r0, 0x0, 0x0, 0x381d) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007ac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000b9e000)=0x7fff, 0x4) pwritev(r1, &(0x7f0000b99000)=[{&(0x7f00007b4000)="2f1debbd6bbcf385fcea5d03cd14c0d4027d8bef241680446cb802e69f06bb781b9f6b1fb9a2fc7b504111a2f06556ea3d8082c2751cce257bcc6022b0fa55a427760017d2b190bab98c8cbdb78e81b4529a04aa379594faabcac0f9505b415b563310235972cd9d975aad4a7f1ed6f33e1c79b3abe56245474624c8aa80cc784c88d7c6fb2898f5c49e3f5f51148ea5675f32df0a7cfc5bb5b1b3", 0x9b}], 0x1, 0x0) 2018/02/05 15:47:44 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000012000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x3, 0x10080}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sysfs$1(0x1, &(0x7f0000012000)='znodevem1+GPL(&)\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000019e000), &(0x7f0000a2e000-0x4), &(0x7f0000f81000), &(0x7f000027a000)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 15:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000431000-0x20)={@loopback={0x0, 0x1}, 0xfffffffffffffff7, 0x1, 0x1, 0x2, 0x6, 0x6, 0x8001}, &(0x7f0000cb8000)=0x20) 2018/02/05 15:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000040f000)={@common='gre0\x00', @ifru_ivalue=0xfffffffffffffffe}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002fa000)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00007fd000-0x4)=0xffffffffffffffff) fcntl$lock(r2, 0x7, &(0x7f000067d000-0x20)={0x73521d7fcc99acc4, 0x0, 0x3}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000a9f000-0x4), &(0x7f00002d2000-0x4)=0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000298000-0x1000)=""/4096, &(0x7f0000d9b000-0x4)=0x1000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000281000), 0x8) close(r0) 2018/02/05 15:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000176000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000d19000-0x5)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mknod(&(0x7f0000c2a000-0x8)='./file0\x00', 0xf000, 0x7fffffff) utimensat(r0, &(0x7f0000da3000-0x8)='./file0\x00', &(0x7f0000377000), 0x0) [ 116.453388] device gre0 entered promiscuous mode 2018/02/05 15:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fc9000-0x10)=@ethtool_rxfh_indir={0x10000000003, 0x0, []}}) 2018/02/05 15:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00005fa000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000bcd000)=0x1c, 0x0) getsockname$ax25(r0, &(0x7f00005d7000-0x10), &(0x7f0000c3d000)=0x10) bind(r0, &(0x7f0000448000)=@ipx={0x4, 0x10001, 0xc0000000, "006bef81f6a6", 0x1c000000000000}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000890000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000d) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002e9000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005aa000-0x4)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00006e1000-0x4)) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00008de000)='net/soekstat6\x00') sendfile(r1, r3, &(0x7f00005f3000-0x8), 0x613a) 2018/02/05 15:47:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffa, &(0x7f0000001000-0xd)="d47320245f13cdb7524870f8ef", &(0x7f0000001000-0x4), &(0x7f0000688000), &(0x7f0000f39000)) epoll_pwait(0xffffffffffffffff, &(0x7f0000d91000-0x54)=[], 0x0, 0x0, &(0x7f0000c61000-0x8), 0x8) 2018/02/05 15:47:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x8000000006) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00009c2000-0x4b)={0x0, 0x0, 0x0, {0x77359400}, 0x80000000}) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000cf1000-0x24)={0x0, 0xfffffffffffffffb}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000542000)={0x10000, 0x7, 0x1000}, 0x4) dup2(r1, r1) writev(r1, &(0x7f0000617000)=[{&(0x7f0000033000-0x64)="e17602af3ade22f16e482d57c9e41d57f661041873e905714cda02041e14a685331a532f599d31cece5055a161440a", 0x2f}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x202040) 2018/02/05 15:47:44 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0xa, 0x80000, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000008000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x6}}}, 0x7fffffff, 0xd69, 0x6, "74458ead6c28204679452e36bb25b722aa314be233eda40b91fc6e111c7259a28e83dc3f5e7f625ef7080a382c3c3e8492a84abaa0431b753fd2a685bbbdb8ea53ed0017c2e938c98b7c908e640c8095"}, 0x160) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000001000-0x50)=[{&(0x7f0000004000)=""/185, 0xb9}, {&(0x7f0000009000-0x7d)=""/125, 0x7d}, {&(0x7f0000009000-0xe8)=""/232, 0xe8}, {&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}], 0x5, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x54180, 0x0) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000006000-0x4)=0x9, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000008000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000007000)='/dev/sg#\x00', 0x1, 0x200000) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000002000-0x8)) 2018/02/05 15:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005f0000-0x4), 0x4) rt_sigpending(&(0x7f00000d3000), 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000954000-0x4)=0xa008, 0x4) syz_extract_tcp_res(&(0x7f0000d8d000-0x8)={0x0, 0x0}, 0x9, 0x8) syz_extract_tcp_res$synack(&(0x7f0000710000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r0, &(0x7f0000ab0000-0x149)=@hdr={0x0, 0x0, 0x4a67, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "dd36b3", 0x117, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x2, r1, r2, 0x8001, 0x0, 0x22, 0x80, 0x5c, 0x0, 0x4, {[@md5sig={0x13, 0x12, "430b8e1fb0355b4f9c2bbe46daf8e3af"}, @nop={0x1}, @fastopen={0x22, 0xf, "3d83b83a8d6ef008f8f504bbc5"}, @window={0x3, 0x3, 0xd8}, @sack={0x5, 0x6, [0x100000001]}, @md5sig={0x13, 0x12, "60e92c37b0e511abcbca671e0738ec74"}, @md5sig={0x13, 0x12, "538ef078df624b70df65ecbc51ef2147"}, @generic={0x2b, 0xb, "1a23cd9e2aa27b8c92"}, @timestamp={0x8, 0xa, 0x5745375e, 0x4}, @fastopen={0x22, 0xf, "522e1b612b6e25667179c4048c"}]}}, {"28574bd154a5642970e7b691f72135063679559366739f291d0f73e958aa23835a852453bf9c323d4f8ade6ac809f6745e6514c7ffaa2169d6fe5d334f805a171e64b2880c1c1058be02e29f6bcab55d1295fb1cd2f8a405e214a81b4bb3aba742e352cf2fc8af2e1b97687d671c406eaba10392bb9e101a3516cb095e117459d49efd50d1489bcf0a4a70cc2dc26d"}}}}}, 0x149) write$sndseq(r0, &(0x7f0000182000)=[{0x81, 0x1, 0x0, 0x0, @tick, {}, {0x0, 0x6}, @connect={{0x1f, 0x5}, {0xff, 0xfffffffffffffffd}}}], 0x30) 2018/02/05 15:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$fuse(r0, &(0x7f0000ff3000-0x50)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) write$tun(r0, &(0x7f0000f2e000-0x5d)=@hdr={0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[@rr={0x7, 0x1b, 0x0, [@empty, @rand_addr, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @empty]}]}}, "15b2"}}}, 0x58) accept$inet(r0, &(0x7f0000bb5000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000916000)=0x10) select(0x40, &(0x7f0000856000-0x40)={0x8, 0xf36c, 0x1, 0x7, 0x0, 0x2, 0x7, 0x5}, &(0x7f000026d000)={0xfffffffffffffffc, 0x9455, 0x1ac, 0x2, 0x1, 0x7fffffff, 0x3, 0x5}, &(0x7f0000a53000)={0x63, 0x1f, 0xcc, 0x4, 0x40, 0x2, 0x2, 0x755f}, &(0x7f0000daa000-0x10)={0x0, 0x2710}) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400}}, {{r1}, 0x0, 0x0, 0x4}], 0x30) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00008a6000-0x10)={&(0x7f0000011000/0x1000)=nil, 0x1000}) 2018/02/05 15:47:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00009d3000)='user\x00', &(0x7f00007bd000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="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", 0xfa, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) r1 = openat(0xffffffffffffffff, &(0x7f00003da000-0x8)='./file0\x00', 0x115200, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f00004c2000-0x4)=0x4) prctl$intptr(0x2f, 0x1) [ 116.488829] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/05 15:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f00002cc000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rename(&(0x7f00005a4000)='./control\x00', &(0x7f0000636000)='./control/file0\x00') r3 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000d74000-0x8)={0x0, 0x10000}, &(0x7f0000a76000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ef1000-0x20)={0x7, 0x1ff, 0x200, 0x5, 0x8001, 0x7, 0x60000000, 0x7ff, r4}, &(0x7f0000bb9000)=0x20) 2018/02/05 15:47:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001aa000)=@assoc_id=0x0, &(0x7f0000468000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x8}, &(0x7f0000000000)=0x8) r2 = socket(0x1, 0x802, 0xffffffffffffffff) connect$ax25(r2, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}}, 0x0) 2018/02/05 15:47:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000a11000-0x4)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 15:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000265000-0xf)='vboxnet0cpuset\x00', 0x2) pwrite64(r0, &(0x7f0000002000)="f7c4", 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000cb6000)={"d1307c22d52d6690b9ae3f67d96be980", {0x4, 0x800, 0x5, "fa655ccebace", 0x1e}}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000d1c000), 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/02/05 15:47:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000e000-0xc)='/dev/autofs\x00', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000009000)=@known='system.posix_acl_default\x00', &(0x7f000001a000)=""/4096, 0x1000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@rand_addr, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f0000007000-0x4)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000-0x10)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r2, &(0x7f0000020000)='./file0\x00', 0x0, 0x0, 0x0) 2018/02/05 15:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d16000)='/selinux/member\x00', 0x2, 0x0) pipe2(&(0x7f0000453000-0x8)={0x0, 0x0}, 0x4000) flock(r0, 0x3) ioctl$void(r1, 0xc0045878) 2018/02/05 15:47:44 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000015000)='./file0\x00', 0x240000, 0x40) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000021000-0x4), &(0x7f000001f000)=0x4) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000016000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f000001e000)) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000022000)={0x0, @in6={{0xa, 0x3, 0x7, @empty, 0xffffffff}}}, &(0x7f000000f000)=0x8c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000022000)={r2, @in6={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x1f}}, [0x6, 0x8, 0x1, 0xfffffffffffffff8, 0x4, 0x7, 0xfffffffffffffff7, 0x7fff, 0x9, 0x9, 0x101, 0x1, 0xffff, 0x0, 0x2]}, &(0x7f0000004000)=0x108) lremovexattr(&(0x7f0000017000)='./file0\x00', &(0x7f0000022000-0x18)=@known='system.posix_acl_access\x00') 2018/02/05 15:47:44 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001c000-0x10)='/dev/sequencer2\x00', 0x102, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000001b000)={0x0, 0x10001}, &(0x7f000001c000-0x4)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000001c000-0x10)={r2, 0x8, 0x5, 0x1ac0000000000}, 0x10) ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffff9) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f000001c000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f000001c000)=0x10, 0x800) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000019000-0x4)={0x8, 0x8, 0x67c9c848}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f000001c000-0x10), &(0x7f000001b000)=0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001c000)) 2018/02/05 15:47:44 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffe1, 0x401, 0x1, 0x3}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x20}, &(0x7f00006a1000)=0x6) eventfd(0x8001) setsockopt(r0, 0x107, 0xf, &(0x7f0000e13000), 0x0) 2018/02/05 15:47:44 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000013000)={0x3, 0x1, 0x100000002000, 0x3f, 0x4, 0x600000}) 2018/02/05 15:47:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000490000-0x12)={@common='nr0\x00', 0xe3e8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eda000)='/dev/sequencer2\x00', 0x4000, 0x0) accept$nfc_llcp(r1, &(0x7f0000027000-0x60), &(0x7f0000c44000)=0x60) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000518000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00008ab000-0x4)) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000948000)=0x9) ioctl$KDADDIO(r2, 0x4b34, 0x3ff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000762000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c8000)=0x14) inotify_init() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000104000-0xa0)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x8, 0x6, 0x7, 0x80}, &(0x7f0000d3d000-0x4)=0xa0) 2018/02/05 15:47:44 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000014000-0x8)={0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000019000-0x9)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000000)={0x0, 0x21, 0x4, @thr={&(0x7f0000015000-0x6a)="334c11905c8f38d64197cf8b417e1c4c4097370879d5e2c49687974ae3d70e0909801351cdc5babc45d321448347bd6d951d94b421c975c5d842fdbe4727ceed95ee6297ca9e8b8de69a28c0c800295970955ca774a77c91f8dad36f04264c18d26f0944d7e599874f38", &(0x7f0000007000-0xb)="486aafe4a2733275bb4763"}}, &(0x7f0000000000)) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000000000)={0x0, 0xf, 0x1, @tid=r2}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000001000-0x1000)="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", 0x1000) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 15:47:44 executing program 3: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000e77000)=""/24, 0xffffffffffffffd8) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/02/05 15:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f0000ee9000)={0x0, 0xb, 0x0, @thr={&(0x7f0000371000), &(0x7f0000363000)}}, &(0x7f0000234000)) r0 = syz_open_dev$mice(&(0x7f0000990000)='/dev/input/mice\x00', 0x0, 0x80000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000961000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) renameat(r0, &(0x7f0000ca4000-0x8)='./file0\x00', r1, &(0x7f0000b8d000-0x2)='./file0\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000f1f000)='/dev/rtc\x00', 0x200, 0x0) 2018/02/05 15:47:44 executing program 4: socketpair(0x15, 0x80001, 0x5, &(0x7f0000a7b000)={0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000012000-0x2)=0x9) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r1 = socket(0x3, 0x8, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000001000-0x1f)={@syzn}) 2018/02/05 15:47:44 executing program 0: mmap(&(0x7f0000000000/0x79000)=nil, 0x79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000005e000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000048000)={{}, {0x0}}) setitimer(0x0, &(0x7f0000077000)={{r0, 0x2710}, {0x77359400}}, &(0x7f0000077000-0x20)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000041000)={0x34d, 0x81, 0xffffffff, 0x20000f1, 0x6, 0x2, 0x2, 0x1, 0x2, 0x3, 0x4}, 0xb) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f000007a000)={0xf28, 0x2139a303, 0x3f}) getsockname$inet6(0xffffffffffffffff, &(0x7f000007a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000079000)=0x1c) 2018/02/05 15:47:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000000)=""/164) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000478000-0x1000)="91", 0x1, 0x8000, &(0x7f000003f000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) recvmmsg(r0, &(0x7f0000d1d000-0x140)=[{{&(0x7f0000d03000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000b52000-0x38)=[], 0x0, &(0x7f00009d9000-0x7d)=""/125, 0x7d}}], 0x1, 0x0, &(0x7f0000bf3000)={0x77359400}) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f00008b0000-0x5c3)="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", 0x5c0}], 0x1) 2018/02/05 15:47:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f0000010000-0x20)=[{&(0x7f0000037000-0x16)=""/8, 0x8}], 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) faccessat(r4, &(0x7f000045c000)='./file0\x00', 0x60, 0x1900) tkill(r1, 0x13) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/02/05 15:47:44 executing program 2: clone(0x0, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000004000-0x4), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003000-0x7), 0xc1000006, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x200000, 0x0) recvfrom$ax25(r0, &(0x7f0000c20000-0xd6)=""/214, 0xd6, 0x2, &(0x7f000080d000-0x10)={0x3, {"8ff064a7a7bdce"}, 0x4}, 0x10) 2018/02/05 15:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000047d000-0x9)='/dev/sg#\x00', 0x0, 0x2000000000000000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00002b4000-0x4)) ioctl(r0, 0x6000020000001274, &(0x7f000027a000)) [ 116.831400] IPVS: Creating netns size=2536 id=21 2018/02/05 15:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b73000-0x4)) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000665000-0x40)) r2 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000005000-0xc)={0xffffefd}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000ec9000)) ppoll(&(0x7f0000b5b000-0x8)=[{r2}], 0x1, &(0x7f00009c7000), &(0x7f0000839000-0x8), 0x8) [ 117.390465] audit_printk_skb: 1942 callbacks suppressed [ 117.390469] audit: type=1400 audit(1517845665.203:5797): avc: denied { net_admin } for pid=19748 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 117.427628] audit: type=1400 audit(1517845665.243:5798): avc: denied { net_admin } for pid=19750 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 117.454682] audit: type=1400 audit(1517845665.273:5799): avc: denied { sys_admin } for pid=19589 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 117.481330] audit: type=1400 audit(1517845665.303:5800): avc: denied { sys_admin } for pid=19589 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 117.507018] audit: type=1400 audit(1517845665.323:5801): avc: denied { sys_admin } for pid=19589 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 117.532526] audit: type=1400 audit(1517845665.353:5802): avc: denied { sys_admin } for pid=19589 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 117.601569] audit: type=1400 audit(1517845665.423:5803): avc: denied { sys_chroot } for pid=19589 comm="syz-executor5" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 117.627867] audit: type=1400 audit(1517845665.443:5804): avc: denied { net_admin } for pid=19589 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 117.653898] audit: type=1400 audit(1517845665.473:5805): avc: denied { net_admin } for pid=19589 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 15:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000242000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000c87000-0xc)=@nl=@kern, &(0x7f0000450000-0x4)=0xc) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000015e000)=""/31, &(0x7f00000a8000)=0x1f) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f0000176000-0x1)}) 2018/02/05 15:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x1f}, @time=@tick=0x4}], 0x30) unlinkat(r0, &(0x7f00006c1000)='./control\x00', 0x200) rename(&(0x7f0000f18000-0x10)='./control/file0\x00', &(0x7f0000f9f000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 15:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00003d6000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffd8b) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd9c, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/05 15:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ec1000)='/dev/rfkill\x00', 0x2, 0x0) accept$packet(r1, 0x0, &(0x7f00006e3000-0x4)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000088a000)=""/232) r2 = openat(0xffffffffffffff9c, &(0x7f0000e0f000)='./file0\x00', 0x0, 0x84) fadvise64(r0, 0x0, 0x400, 0x5) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000042b000-0x20)={@loopback={0x0, 0x1}, 0x8001, 0x2, 0x1, 0x6, 0x1, 0x9, 0x1f}, &(0x7f0000058000-0x4)=0x20) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000bd5000)=0x2000000007) 2018/02/05 15:47:45 executing program 4: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') writev(r0, &(0x7f0000017000)=[{&(0x7f0000009000)='~', 0x1}], 0x1) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000f13000)="56b9a1c4e44c39466e1b8dfb51e869154589fcdfb40da24ed8d3ebd05393af6585cf39f9ca476d855f4adfaf2d8008db09f8b16be1277d67d28b63a1a50e24d3e495a57be695be60d81d4b4dcbeb4b602911252f41be90359cc009439772142236c279a5e12b6d12f87c9f5202bdbc0e9f4ca7bdeda6e6ff58c77598d590cb551201afd5bbb956ca1e1dd2e4020379c1b355c7c912e5fe1e6b7c6623a20555a77e4e740613b2e55c9dffba66e7bc781e60c48747b3c21b02f59b6df3602ecf2d052777", 0xc3) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f15000-0x8)='./file0\x00', &(0x7f0000e68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000cf9000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r4 = getegid() mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f14000)={0x0, 0x0, 0x0}, &(0x7f000093c000-0x4)=0xc) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f14000)='./file0\x00', &(0x7f0000f15000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000110000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f15000-0x8)='./file0\x00', &(0x7f00002a1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000f15000-0x20)=[r1, r2, r3, r4, r5, r6, r7, r8]) ioctl$int_out(r0, 0x0, &(0x7f0000f13000-0x8)) 2018/02/05 15:47:45 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000004000)='./file0\x00', 0xc5e4f587837ae9c, 0x81) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000002000)=""/163) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x40080) 2018/02/05 15:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000978000+0x719)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00006f8000)=[{{&(0x7f00009c9000)=@rc, 0x9, &(0x7f000034c000)=[{&(0x7f0000205000)=""/49, 0x31}, {&(0x7f0000e37000-0x6e)=""/110, 0x6e}, {&(0x7f000007e000)=""/204, 0xcc}, {&(0x7f0000e44000)=""/246, 0xf6}, {&(0x7f0000d81000)=""/203, 0xcb}, {&(0x7f0000492000)=""/132, 0x84}, {&(0x7f0000814000-0xe3)=""/227, 0xe3}, {&(0x7f0000e27000)=""/6, 0x6}, {&(0x7f000057f000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f000029c000)=""/128, 0x80, 0x9}, 0x1}, {{&(0x7f00008dd000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000b0e000)=[{&(0x7f00006ec000-0x1e)=""/30, 0x1e}], 0x1, &(0x7f000060a000), 0x0, 0x6f}, 0x80000000}, {{&(0x7f00000a1000)=@rc, 0x9, &(0x7f0000efd000-0x10)=[{&(0x7f0000b1e000)=""/73, 0x49}], 0x1, 0x0, 0x0, 0x3f}}, {{0x0, 0x0, &(0x7f000009e000)=[{&(0x7f0000761000-0x6)=""/6, 0x6}, {&(0x7f0000bd8000-0xcf)=""/207, 0xcf}, {&(0x7f0000d85000-0x84)=""/132, 0x84}, {&(0x7f00005e9000-0x9e)=""/158, 0x9e}, {&(0x7f0000401000)=""/4096, 0x1000}, {&(0x7f00004c4000+0x59c)=""/52, 0x34}, {&(0x7f0000141000-0x19)=""/25, 0x19}, {&(0x7f0000bdd000)=""/66, 0x42}, {&(0x7f0000191000)=""/193, 0xc1}], 0x9, &(0x7f0000708000)=""/58, 0x3a, 0x1}, 0x100000000}, {{&(0x7f0000a90000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000fc7000-0x80)=[{&(0x7f00009b2000-0xba)=""/186, 0xba}, {&(0x7f00003fe000)=""/110, 0x6e}, {&(0x7f0000b03000-0x94)=""/148, 0x94}, {&(0x7f0000d08000-0x2d)=""/45, 0x2d}, {&(0x7f0000bda000)=""/160, 0xa0}, {&(0x7f0000d3f000-0x4f)=""/79, 0x4f}, {&(0x7f00003ec000)=""/200, 0xc8}, {&(0x7f0000f2c000)=""/62, 0x3e}], 0x8, &(0x7f0000697000)=""/76, 0x4c}, 0x20}, {{&(0x7f0000b3b000)=@sco, 0x8, &(0x7f00004b4000-0x30)=[{&(0x7f000070d000-0x1)=""/1, 0x1}, {&(0x7f00009cc000-0xc6)=""/198, 0xc6}, {&(0x7f0000732000-0x76)=""/118, 0x76}], 0x3, &(0x7f0000061000-0x64)=""/100, 0x64, 0x6}, 0xffffffffffffffb2}, {{&(0x7f0000c63000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f000065e000)=[{&(0x7f0000909000-0xc5)=""/197, 0xc5}, {&(0x7f0000a62000-0x1d)=""/29, 0x1d}], 0x2, &(0x7f0000636000)=""/27, 0x1b, 0x9}, 0x3}, {{&(0x7f000099a000)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f00000d4000-0x40)=[{&(0x7f0000c7a000)=""/2, 0x2}, {&(0x7f0000c8d000)=""/54, 0x36}, {&(0x7f0000af1000-0xe3)=""/227, 0xe3}, {&(0x7f0000c20000-0x89)=""/137, 0x89}], 0x4, 0x0, 0x0, 0x9}, 0x6}, {{&(0x7f0000e85000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00003b4000)=[{&(0x7f0000fee000-0xce)=""/206, 0xce}, {&(0x7f0000de4000-0xe9)=""/233, 0xe9}, {&(0x7f000096c000)=""/227, 0xe3}, {&(0x7f00006a0000)=""/33, 0x21}, {&(0x7f0000d2b000)=""/121, 0x79}, {&(0x7f00008e5000)=""/238, 0xee}, {&(0x7f0000b1f000-0xd)=""/13, 0xd}, {&(0x7f0000eb0000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f00004f0000-0xdc)=""/220, 0xdc, 0x81}, 0x8}], 0x9, 0x1, &(0x7f0000351000-0x10)={r0, r1+10000000}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000372000-0x10)={0x80000001, 0x8000, 0x80, 0xffffffffffffffe0, 0x0}, &(0x7f0000335000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000005d000-0x8)=@assoc_value={r3, 0x8}, 0x8) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000861000)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x30, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_UID={0x8, 0x19}, @RTA_MULTIPATH={0x3, 0x9, [{}]}]}, 0x30}, 0x1}, 0x0) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000498000)="9e4b5ccbed8d4c1984b02bf2904e2aa1a63087949c7b13803dc81fa321cb75") 2018/02/05 15:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000610000-0x9)='/dev/sg#\x00', 0x3, 0x10200) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000035d000-0x4), &(0x7f0000691000-0x4)=0x4) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00002c9000)='/dev/snd/seq\x00', 0x0, 0x4000003ff7c) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)) [ 117.679451] audit: type=1400 audit(1517845665.493:5806): avc: denied { net_admin } for pid=19589 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 15:47:45 executing program 7: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000de2000-0x4), 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x4, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000002000-0x4)=0x209, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r2) inotify_init1(0x80001) 2018/02/05 15:47:45 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000032e000)="04", 0x0) ftruncate(r0, 0x10002) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000470000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)) 2018/02/05 15:47:45 executing program 2: getpriority(0x2, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bde000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)) unlinkat(r0, &(0x7f0000888000-0x6)='./file0\x00', 0x200) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000401000-0x8)={@dev={0xac, 0x14, 0x0, 0x11}, @multicast1=0xe0000001}, 0x8) [ 117.741903] binder: 19755:19762 got transaction with invalid handle, 0 [ 117.756015] binder: 19755:19762 transaction failed 29201/-22, size 56-8 line 3219 2018/02/05 15:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000832000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000595000-0x4)) sendmsg$nl_crypto(r0, &(0x7f0000cc5000-0x38)={&(0x7f0000c9c000)={0x10, 0x0, 0x0, 0x100440}, 0xc, &(0x7f00005d0000-0x10)={&(0x7f00001c3000)=@upd={0x120, 0x12, 0x800, 0x0, 0x0, {{'drbg_pr_sha1\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x5658}, {0x8, 0x1, 0xad}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}]}, 0x120}, 0x1, 0x0, 0x0, 0x80}, 0x20048040) fcntl$notify(r0, 0x402, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000005f000)={0x0, 0x4, 0x3, 0x6, 0x9, 0x1}, &(0x7f00003b8000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a8a000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001}}, [0x4, 0x10000, 0x1, 0x2, 0xfffffffffffffff8, 0x9, 0x3, 0x2, 0x6, 0x8000, 0x7ff, 0x4, 0x9, 0x4, 0x7]}, &(0x7f0000c7c000)=0x108) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000c30000)=""/6) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e55000), &(0x7f0000f9d000-0x4)=0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000025e000-0x10)={0x17, 0x1000, &(0x7f0000514000)="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"}) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f000087a000-0x9e)="ce3d5cdb9c53b91776a70288f788b951256cbe39e4f88ee99a43a2934c43b598a6fbf345f1812b122023e1f77ac7dc0b10ca43848983ee8941061ea6c6342a7f2640172272c327ec803703d640c95235db117d495470b8a82dfa8a837e2a585293bc02c9dc6dd46bd74158b6868e91f9018f9c7d8a72b1d9e5eddf38d40b09fb003c4f49fc5c855fc8ca3a5f6fc0bacef27d6e09b11ec686413d509dcd18") setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000088d000-0x8)={@empty, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffe9f) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b1d000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000f85000+0x581)={&(0x7f00004c8000-0xc)={0x10}, 0xc, &(0x7f0000e40000-0x10)={&(0x7f0000873000)={0x4, 0x9, 0x200000005, 0x210, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 15:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) symlinkat(&(0x7f0000c4b000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00000bd000)='./file0\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000071a000-0xd)='net/anycast6\x00') unshare(0x4000880200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00009d0000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000d0000)={r1, 0x3}) 2018/02/05 15:47:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) sysfs$2(0x2, 0x1, &(0x7f000090e000)=""/200) setsockopt(r0, 0x3, 0x0, &(0x7f00003ef000)="955576986091e9ab75306b94e412e0b9578f37c7d7c7b964abe037905f12be50ac8b412f6e2c2d", 0x27) 2018/02/05 15:47:45 executing program 0: clone(0x0, &(0x7f000074a000), &(0x7f0000077000), &(0x7f0000cf2000-0x4), &(0x7f00003ef000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ba2000-0x8)={0x0, 0x0}) pwritev(r0, &(0x7f0000052000-0x20)=[], 0x0, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000b66000-0x10)) 2018/02/05 15:47:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r0, &(0x7f0000827000-0xcc)=""/1, 0x1) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x30000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000001000-0x18)={0x1, 0x6, 0x6, 0xfffffffffffffffe, 0xfffffffffffff001, 0x5}) [ 117.801582] binder_alloc: binder_alloc_mmap_handler: 19755 20000000-20002000 already mapped failed -16 [ 117.820264] binder: BINDER_SET_CONTEXT_MGR already set [ 117.832923] binder_alloc: 19755: binder_alloc_buf, no vma [ 117.838601] binder: 19755:19775 transaction failed 29189/-3, size 56-8 line 3127 2018/02/05 15:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) pread64(r0, &(0x7f0000403000-0xb3)=""/179, 0xb3, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ab7000-0x9)='illinois\x00', 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000d7d000-0x35)="a2", 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmmsg(r0, &(0x7f0000841000)=[{{&(0x7f0000205000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000e29000-0xa0)=[{&(0x7f0000ef2000)="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", 0x457}], 0x3c9}}], 0x1, 0x0) [ 117.853135] binder: 19755:19762 ioctl 40046207 0 returned -16 [ 117.876190] binder: undelivered TRANSACTION_ERROR: 29189 [ 117.882593] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/05 15:47:45 executing program 0: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0xfc, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ef4000)={0x2, 0x0, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) socket$pppoe(0x18, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr}, 0x10) getsockopt(r1, 0x6, 0x10000, &(0x7f0000515000)=""/37, &(0x7f0000cdc000)=0x25) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007f9000)={@generic="4caf8c699c9d01f9b5102455994f682a", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ef6000-0x4)) 2018/02/05 15:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007f2000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bef000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000962000)=0x100000000, 0x4) 2018/02/05 15:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000883000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mremap(&(0x7f000041e000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00001fd000/0x2000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000780000)={0x0, 0x8}, &(0x7f0000331000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004e5000-0x8c)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}}}, 0x8c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000960000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000a76000)={0xc5e, 0x56, 0x1}) 2018/02/05 15:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = getpgrp(0x0) ptrace$getregset(0x4204, r1, 0x0, &(0x7f000049a000)={&(0x7f0000509000-0xe1)=""/225, 0xa}) read(r0, &(0x7f000015f000)=""/24, 0x18) execve(&(0x7f00006cd000)='./file0\x00', &(0x7f00007c7000-0x30)=[&(0x7f00001d1000)='\x00', &(0x7f0000bfb000)='\x00', &(0x7f0000261000-0x2)='}\x00', &(0x7f0000d41000-0x2)=')\x00', &(0x7f0000279000-0x12)='/dev/input/event#\x00', &(0x7f00002d7000+0xb95)='/dev/input/event#\x00'], &(0x7f00004b0000-0x40)=[&(0x7f0000069000)='/dev/input/event#\x00', &(0x7f000010d000-0x12)='/dev/input/event#\x00', &(0x7f00002d0000)='/dev/input/event#\x00', &(0x7f0000621000-0x6)='%ppp0\x00', &(0x7f0000dd4000)='/dev/input/event#\x00', &(0x7f00000de000)='/dev/input/event#\x00', &(0x7f0000d29000-0x1)='\x00', &(0x7f000032d000)='\x00']) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000328000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f000040c000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2018/02/05 15:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000aa000-0x10)=[{&(0x7f00001c7000-0x59)="5800000014001923f7ffffffffffffff0a06000000000000068c43d818fe5812000004ca8164643e8900050028635a0004fbf50e0000d9ffffffff03001c05ed74000000000005000d00010000040000032200000000007e", 0x58}], 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003b3000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/05 15:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000912000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000ff000-0x4)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000596000-0x4)=0x7f, 0x4) r1 = socket(0x200000000000010, 0x2, 0x400000000010) write(r1, &(0x7f0000574000-0xc0)="240000001a0009ffeecd0300e9ff000001fff5006c03050000401d0000ab2af9161790cf", 0x24) 2018/02/05 15:47:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f00009cb000-0x9)='/dev/sg#\x00', 0x101, 0x90200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000b1c000)={0x4, 0x5d, 0x7, 0x36, &(0x7f00007d4000)=""/54, 0x1d, &(0x7f0000d9f000-0x1d)=""/29, 0xb9, &(0x7f0000000000)=""/185}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bce000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000b30000-0x4)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) getsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f0000d53000-0x4), &(0x7f0000523000)=0xfffffffffffffde9) connect$inet6(r1, &(0x7f00005da000)={0xa, 0x0, 0x7, @empty}, 0x1c) epoll_create(0x7) 2018/02/05 15:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f73000-0xe)='/dev/keychord\x00', 0x10802, 0x0) mq_timedreceive(r1, &(0x7f00009f9000-0x7c)=""/124, 0x7c, 0x7ff, &(0x7f000004b000-0x10)) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000de9000-0x24)) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1000002, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000a25000-0x5c)={0x800, 0x0, {0xffffffffffffffff, 0x0, 0x3, 0x3, 0x1000000000000}}) 2018/02/05 15:47:45 executing program 1: mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x0, &(0x7f0000002000)=[]}, 0x10) r2 = socket(0x4, 0x3, 0x6) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f000057e000-0x38)={&(0x7f00008d7000)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f00008d7000)={&(0x7f00008d7000)=@getstats={0x14, 0x5e, 0x10, 0x0, 0x1, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4000001) r3 = open(&(0x7f00006e4000)='./file0\x00', 0x200000, 0x81) ioctl$TCSBRK(r3, 0x5409, 0x5) r4 = open$dir(&(0x7f000071c000)='./file0\x00', 0x8000, 0x10) unlinkat(r4, &(0x7f00004e6000)='./file0\x00', 0x200) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ipx(r2, &(0x7f00008d8000), &(0x7f00008ad000)=0xfffffe8d) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008da000-0xf)='/dev/sequencer\x00', 0x41, 0x0) ioctl$TIOCNXCL(r6, 0x540d) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f000055d000-0x20)={"cea1f7ceaec0e62bdc80a19e3b75a2a2", {0x4, 0xd77, 0x100000001, "a4065e52334a", 0x6}}) sendto$unix(r1, &(0x7f0000010000-0xa9), 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/05 15:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) write$sndseq(r0, &(0x7f0000113000-0x30)=[{0x0, 0xff, 0x6, 0x0, @time={0x0, 0x989680}, {0x9, 0x4}, {0x3}, @queue={0x8, {0x7f, 0x5}}}], 0x30) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b61000)=0x324, 0x4) syz_fuse_mount(&(0x7f0000998000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/05 15:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000087f000-0x24)="24000000240007df3101000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) socket$nl_route(0x10, 0x3, 0x0) 2018/02/05 15:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000adb000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x5}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/02/05 15:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000566000-0x4)=0x3f73, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000c36000)={0xfffffffffffffc00, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x1}}}, 0x88) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/02/05 15:47:45 executing program 7: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(r0, &(0x7f0000a65000-0x8)='./file0\x00', 0x24a101, 0x24) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00009dd000-0x8)=[0x0, 0x6]) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x30, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8), 0x1a6a, 0x0, 0x0, 0x14a) 2018/02/05 15:47:46 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x9d5}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fcb000)=""/4, &(0x7f0000028000)=0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd0000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000fd0000-0x8c)={0x0, @in6={{0xa, 0x1, 0x1, @empty, 0x3}}}, &(0x7f0000fd0000-0x4)=0x8c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fcf000)={0x3, 0x200, 0x6, 0x81, r2}, 0x10) 2018/02/05 15:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000122000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d04000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f000093a000)=0x98) r1 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000367000-0xa)='oom_score\x00') pread64(r3, &(0x7f0000d6d000-0xd9)=""/217, 0xd9, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ce5000-0x8)) sendfile(r1, r3, &(0x7f0000514000), 0x18001) 2018/02/05 15:47:46 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x1, 0x2}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x7ff, 0x10001, 0xffff, 0x100000004, 0x1, 0x800, {r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}}, 0x3, 0x2, 0x3fb, 0x72, 0x405}}, &(0x7f0000a0b000-0x4)=0x28) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000510000)={r3, @in6={{0xa, 0x1, 0x100000000, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x101}}}, 0x8c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007dd000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001}}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0xe8) 2018/02/05 15:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f41000)='/selinux/context\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00006d4000-0x38)={&(0x7f00001e5000-0xc)={0x10}, 0xc, &(0x7f000089e000-0x10)={&(0x7f00004ce000)={0x14, 0x13, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 15:47:46 executing program 5: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd7000)={@common='lo\x00', &(0x7f0000fdb000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x7ff, []}}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000fdf000-0x3)='!}\x00', 0x800, 0x20, &(0x7f0000fde000)={0x6, 0x0, 0x16, 0x0, 0xffffffff, 0x5, 0x9, 0x8}) 2018/02/05 15:47:46 executing program 0: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8b000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0x50}, 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00009c5000)={@generic="e83c1858be017dfbf398a8644b63a5c4", 0x2e}) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f8d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000f8e000-0x4)=0x3a) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f8e000-0x4), 0x4) r2 = add_key(&(0x7f00000f2000-0xa)='encrypted\x00', &(0x7f0000665000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f8c000)="2f486931bdd9776e8afb0a357f3569e65e31695b44a9f23f40390a149906350f5d4489ec6c3c886b878bc11c7990974177e9b4b5460bdc350a6a021ce8754a1aead9d080fb4a2d3795527fa7cf8a53c8454b3fe40657b3688515f662e4f87080dca14334d7c84199d88805b7a0f14c684ee8e061b25fed690c914012d35b6191995ab62f05eb90e5244900db67b9536abcd30b7616f2512d9d5d9223272ab30b496c76a3520d6dc85d5b994a756af94e9516952e62ecd8380c2a4cbc2beb3baf74f84728659644c8b279261abfd0d2b7fb912ca3cb8e7039cc58b4e89a9939c14e5c5c1c73292f475c632a9c182b373ae6637a", 0xf3, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000086000)='.request_key_auth\x00', &(0x7f0000f8b000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000248000-0x1000)="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", 0x1000, r2) keyctl$setperm(0x5, r3, 0x8000010) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003b6000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000f8d000)={0x2, 0x0, @rand_addr=0x7}, 0x10) 2018/02/05 15:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000958000)=0x2) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @rand_addr=0x7}, 0x27c) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1), 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0xd8}], 0x1) shutdown(r0, 0x1) 2018/02/05 15:47:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f000002a000-0x34)={{0x2, 0x0, 0x9}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000949000)='./file0\x00', 0x80000, 0x0) bind$llc(r0, &(0x7f00005d8000-0x10)={0x1a, 0x1, 0x4, 0x2, 0x1, 0x54df, @random="e6f65680c813"}, 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000da9000-0x6)={0xad, []}, &(0x7f000095b000)=0xffffffffffffff9e) 2018/02/05 15:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) socket$inet(0x2, 0x1, 0xfffffffffffffff7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009d5000-0x9)='/dev/rtc\x00', 0x230400, 0x0) arch_prctl(0x0, &(0x7f0000877000-0x2c)="4aa2fd6fa7a9e1eba60c0a607c00e4084ff447551000d2fcf6b3cd1d415afa99ef3be4073f3dcc6bf2cd6534") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000533000)={0x28, @tick=0x1000, 0x0, {0x1000, 0xffffffffffffffff}, 0x7, 0x1, 0xff}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00004c7000)) prctl$seccomp(0x16, 0x2, &(0x7f0000c22000-0x10)={0x5, &(0x7f000013a000-0x28)=[{0x1cd, 0x401, 0x80000000, 0x8}, {0x5, 0x101, 0x8000, 0xffff}, {0x7d8f4e8, 0x4f6, 0x7, 0x4}, {0x7, 0x509a, 0x8, 0x7fffffff}, {0x3, 0x1, 0x3, 0x9}]}) 2018/02/05 15:47:46 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000287000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ff5000)={0x0, []}, 0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ff6000)="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", 0x1000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00008a2000-0x4)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) 2018/02/05 15:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000977000-0x20)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000924000-0x20)) r0 = accept4(0xffffffffffffff9c, &(0x7f000083a000)=@ethernet={0x0, @link_local}, &(0x7f0000254000)=0x10, 0x80000) getpeername$ipx(r0, &(0x7f0000fc0000), &(0x7f0000f83000)=0x10) setitimer(0x2, &(0x7f0000001000-0x20)={{0x100000000000}, {0x77359400}}, &(0x7f0000018000)) 2018/02/05 15:47:46 executing program 5: r0 = add_key$keyring(&(0x7f0000f2c000)='keyring\x00', &(0x7f00005e6000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000596000-0x8)='keyring\x00', &(0x7f0000fbf000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r0, r0) 2018/02/05 15:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) fstatfs(r0, &(0x7f0000a6b000)=""/4096) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f000084a000-0x48)) 2018/02/05 15:47:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 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) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="ecb852072aefd750b6325baa46f4488d1e73952940afa295285328bfdb0e80acb9ff0f9160f5f4fabf0741dd3a3328e7893cc29f4da01239f93b33b03ee51c7d6dd3b874efd8d3b5daeb46c3d41906a39abb16ca5e12c2b39d78dbf332c54f65a716dada45ecc8af8dc08cb4e3da794e82abf4997859385ec4ef22ad8eb80b1e5b9519eb", 0x84}, {&(0x7f0000001000)="474f35554de2f81164", 0x9}, {&(0x7f0000002000-0x8b)="0a813844f8b9799f8a300fe4558afe18457ede61c304d926aa353ebd4fb653f9c01790025cee1efe606123747e6030a1a53100adb6e6561b0ab68b88a2242d05326566b99d8be898c775fd03b8239f757f7b59a3f73e3247652e036cd6bf5e0e62339090360713e3cb2103b48dbb2de754939603b62e4547e1fc1ac697f2d69e9a75cf854f71f146b954a4", 0xadda6a147d791745}], 0x4, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x0, 0x1}, {0x0, 0x9}, 0x1c000000000, 0x4, 0xff}) r1 = memfd_create(&(0x7f0000000000+0xa9d)='"\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000001000-0x30)={0x4, 0x5, 0x7, 0x4, 0x1000, 0x10000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000004000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') 2018/02/05 15:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = userfaultfd(0x0) r1 = epoll_create(0xd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ff7000-0xc)) epoll_pwait(r1, &(0x7f00004fa000)=[{}], 0x18aa, 0x0, &(0x7f0000ffb000-0x8), 0x8) 2018/02/05 15:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000080e000)={&(0x7f00007fc000)={0x10}, 0xc, &(0x7f0000e82000)={&(0x7f0000772000)=@setlink={0x28, 0x13, 0x800001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006a1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000814000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000992000-0x10)={0x2, &(0x7f0000980000)=[{0x8, 0xb44, 0xbe9b, 0x3f}, {0x6, 0x6, 0x80, 0x8}]}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c8d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00003c8000-0x58)={0x8, 0x3, 0xa56, 0x1, 0x5, 0x4}) mknod$loop(&(0x7f0000bb9000-0x8)='./file0\x00', 0x8040, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00008dd000-0x8)=@assoc_value, &(0x7f00007e3000-0x4)=0x8) 2018/02/05 15:47:46 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) 2018/02/05 15:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x1) recvmsg(r0, &(0x7f0000ded000)={&(0x7f000025a000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f000025e000)=[], 0x0, &(0x7f0000ea5000-0x1000)=""/4096, 0x1000}, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) shutdown(r1, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000b6d000)='./file0\x00', 0x111000, 0xa1) 2018/02/05 15:47:46 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004a1000-0x10)='/dev/sequencer2\x00', 0x10040, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00007e9000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000074f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e9f000)={0x0, 0x10000, 0x3, 0x1ff}, &(0x7f0000787000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000951000)={r3, 0x80}, &(0x7f0000931000-0x4)=0x8) r4 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000035c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000d14000)=0xc7, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f000033d000)) pread64(r4, &(0x7f00005d0000), 0x0, 0x0) r6 = request_key(&(0x7f0000d49000-0xd)='dns_resolver\x00', &(0x7f0000fa8000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000adc000-0x1)='\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r6) 2018/02/05 15:47:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002c2000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x80081270, 0xffffffffffffffff) r1 = open(&(0x7f00003c6000)='./file0\x00', 0x0, 0x140) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000912000)="4298d5530c5d36fa48c934447daa60516a456e6aca6909cbf039eedb241641fe3ce9adfcc20b56dccf4d6341b4fb01809903045c81418954444c02f79837090ce0d0cc9191ac6cfd1f6c501bc28cb2dcf02606f756136dbbe189d370957f2b26676d9d854f2e0f487a4499b7deae0c51e4f598b7b7926f2b1301b43625fe577060b23ee75d8c6ed8d9a1c2a8db397903447f88d5bb9b36c790ce1dccceb67a1c3b774e547ba9b0443d7f12cf7e1fa2d09d906a2ce44df45339b423059652fc18b230e56d257d8b5752be18ba15f789c73e116a42d1cb0cded60c90f770f7987d48ce19c7a9cadca44d269dce6fd695729006541772a2c2af2ebd93835ec463891c5e935fc49c0342fdfad6860b5789217095c1952e1bdde3b447d9c6a4739f5b1072864ca5fe91f1542dfb8e29c4287af7781d5d3ba727d44aa206d8318ccfb65b844ac7309b472ceeff62cd56aaf9bda959acc0c357fbd2a535472b61af546169b1b2bbda308dbc3e8d7e6de9efb88aea578f4a1307392ea40f5d845dd1561699342aee05998a81907d7520c22f7f8fb4586bb787e7bc7ebc2e2bc0c020b85764078361fc66d07584e08471c68ece0b1e98666d53dc0ad4b8bce043712350a27e5477c147ef0480dbdbd8500ac8b762d14fbbcd05ecf3885a0be2b72f9573e36b364f9d8937f9104badcbef05d32b290d7fd62dab74ecdf59dbe1cbb5c36a2c7547359a5f539edc76c6af6921f93a320f6bcf85a67df0a855b071cb9dd5bf822791794f5bd6cace9ef630644238e22451af183bc62cceacdab6dd5ac25de146ded78d57b966ea2c15c5d6db646af2fbee1003f182e47ace6e4cca0bb4e2f23c557eacb81dfa52439cd97ac5d5c200bfa6d81c7d25e4fc7df52d68a2832aeef573975351556ae4087b075111805e52f0199d90ac2f8eedcecd93740d58cb3b606081eafd63f3e5dbeb0d49ee4d72fda87e6bfed9756922b1fe58501af1f1b43679bb1db59b622584185273bef17d753598160c2e53b71b17818f12fd4f623918150f37195a74c4cc291db4bdf1a999b762f30b0b38bfff8ade68799aa680ef66a15cd352d75cb92a5f6caa5feb589408bce0731ae854a7d7909acb46bc1e11ec62f5d9f40231d543676d6b87c3279dfe9492d44b1b67b5a1da2feda15cdbb52bf36b76c206a2d01cd278844d3158d0724d33effffa7c1518e9a84935a0c7f30e598270c78d862777c945d2d5633d0363d11614dbd4fade068b759f1e38741d10322c24c17bb6d551abf1bb9267aba5e66e91f58ff97c3f2eab81e0829e4f14ad746465c14877bbdccd3060cab85189e5ba0c41ae545fc58a113238ab9da1d4665a3026d90a0226603f7dc53a0aa97c9f8d080631bcd490c99475d6d09048930f69c30512c7dd39ab94f7b0d42ccef2ed7081c7be0117f281fb55de75deaa00febfe65508710834846a63da4029748b0eff07c9272ee13072e63faf1b833bfb125c33a1bb09ecd482b369ebd60e7480e33c1ec3dee1f5ba304f49259b1d360a0834e42f5d821477004ea61ef2748705c3aac9992237f3822af7b4443a109b8446b982cd4f5399598cde99126a2edafa0379290716457e2f7c283a1170aa23c02af44b666fb19fc87dfcbcd9e2561b996fc04a68ebed4a63b007894c7def48f284befbe8aff5e3a954f4825d44ec904a03be7755e7a6c2452928983c14adab8dde6467c55fa8a6a361648bf70e6d9d617a3e76ad4bbd07801c8da81f4864f99eef37e15a5b9ba0dd0cd1e587572ee338adacfa7035a1b4ac073f090509a0682f526f5b7e2ab1e6f2dd8f45432be8db537e69bec0ca7293ba33dcbb7ecb31ddaa04ca1cbc6589536649c459fda199f97193296961f47224035612c6663a39488c96f273371d53a6c2e44d03061744b6ed6dfb40f0681d819f5669c840c47264eea6207e1b707ef01de196a2132f92a5a441262c9cb5a3fa71e927aadfce8840c75df8521e09471ac196ea94c2d497472155bcc89681d76740a3ace95d35bd0c468ddb370d6f8dbe6635288cd67ed5c0ba3fb7adfbe32b0bfc93fc3db7fd0ce09fa4852e3fe36ecd3a0f6efb6e9f52b00f5ff57842995987ad2ed603aa30838aae93a76337290293582b0d483a87f40adf0d812c7054d8dacf898eb16826a74391ad1112bbb8ac5c917a379fd4bd5b294dea5eb009d38a77710410c8f0e1ccbc42adaf9097cacc98f4fab0a2f58974ad7d370dd04e793a1a1cfbbe9b2a8eea2d08db572e7b29d2abd0984dc39a92092c36fd18b93238344627bd392b78e5c244b4ad5350486171520509ba43086939fe72edade9a64a52af62032046be976b8db80075c8e7a5a1787d24521281ee420923037bbb31ffff024b10df102fdf0aa2505539ec2619954f678f49cbdcd1bcc2d0f156745944620fe95ee96dc6e71a5a0674c185fc4e7c8497da2c0ea8e6d806e318cd8c4485619e4a634a7f6b18c213da03aa5be7f4382204a9eab0e5014b1cfa6ede0f4e2573654360b559c62acfe68e9d086adc6538822fc40bebf655b7f2474f2567f9617bf286ba1273b48169e908b1512410b17a2dd9d69008d65d7f2e3681235ddc55d14db481a2d0eb5a82139db418682cea1a1827ede046f2587123dbb5d5c7641cde7eb20fa252cc3bfb387ea55897e4e41f2723b7037c5660c015c31e6b131bbaf52c85e2c4380e3a47e3023d0a6a4f309eb9f8275d1ee75790dc20e16ad7bd5acaa5ce8febb94dba36cea01677b2d985a5c2e69814e6287396f80f4b952a55439a34a5d057898f4f36aa69f07072e5d7357ff17f00fd9c588dbe9c2da05e3a9f49ed6ebf850bdc31269f63dc6bec968ca0233434f70c540360e36897cc41dcbe5b79c5b09348e5a30e92a9d5a6eb7edce4da9b6cec8bd79cea8a25464a034d087034152b01c2e903355696cc7d654a682eb501f5b5801307317848fd2a94bd6939275cb0d93b3859e82dc1dee45b86dee92a78c2c9dd57df6461201fe188bc05c5eaa1b59f496c999c02d0ecc7917f10796ff8eaae761027644823dd56616a6e5b902c347ff35e231d03c272ae02dee853e9263684bac183e8c41b0f0d58e48a4abab4b7c287acd28599b87710e5008f059a3e1c53864c56e76ccbb8d0aaea0dcbcd801fc48dcceab84aa5639cde8cc696a03e5f1460f3c94da89816da16bd3787978311c5bf9407e545bf11f58703dc17c612c1d106f91f3b4aa3de979deb968eeb34144527ec5fa5b039a284f35a720dc3080f7c7019a266de83004aff30e1eccd3884d9b272f2f6f1fee7cb4751c98c080f413aa9a9c109196f6459c2eaac0678194b752199d51a0c7cf3581188f68c3dd04660bf3d8476e39c9fed3381f9442d8b2e1b8f0827c6f3fe2989bdeef487f4aeaca0969e248be351f654c1f2fa02ff2a0b5e63f77a106cfa74016613e49c3466bd3c5551dd515484e6cf8a58b035076bc9066f144397867933783a42ffa271a895fdb5e01df5604f8e3f7402de0db8a9e06f1fc1478f6511234fb58e0935ef84839c1bee8cff7c681177b89881f21b830397229a3aac50e5a28129465bf17fbfe02fad1725e4062729e8b2e1cd82e656fd7a1ec12feddb611b9171229158758348fb6e9b8258b5fcceccd937f5a7b39360980cbf4f4dcfcef3732fd76561dd4d3982760bffb0921e9f4506e69ab7fbc7944d17dbcf616df6db50f04f8acf3bad1057c924fab982a4493435d0e46f52ee648e46634b171fb9428b6c0f65d3e09977b9f32bf3b2ec39482cd6c55e299d20af6e8999d37a22b0cf5b9e2a21af04f4df8b716a29f2596a2409bfd04c0cf8e440f875af390b13326941566941dbaec934a65e4f78a4b8a55bbc344007e9432748de6a4e7c20c64d171fbe857c4e06a258567f462690b2436785ba23e99a62230477fa3f0b90c2ee171455a0eb6b195207bd59a683ffc760f3fb65b39016a6368168db809cbf9d7e380fe841e768c002a983c675a89bb99431c57b7fed5ed99448d6c75853cdfe1899ac589fcd96e612a7c18cd50df8e5e6a80930675efde4ee12f8167ef1456fa4132749e3fe61c9bc999b4636161a054c8d783c86de750450f3374428caabf224283c8fa8dda778616ad4a8e8c9299a200342bb4efc330c65732a2ce522e4b0d3058f7ea0526638de5a59174ba3ede9870992454b319ac94f6a01254785366e4cc23692b55c8adc3f450035fa251da7b2209cc24fae6e66dce5c4af85156ba2e12e18aa29c8fc97efc7df7c8eda6072bca1d912b8887c781101bb4ef957928a2744cd989fbf1e011f605ac8d8905f14a8bea26c06d5f3d6e25877d19c3d0979fbd82e3e655502bf3b343748f975fc0e2bbdad11c64fa011a071c8450e040eaddde3e65385b4dde35c3163c45458cf360f8f5145da92e919e9aaca5cc7815dde8767d24f8b59debcc51ec0103c62f76c988cc6091765e4b7c737b85d7624f27b20ddfe9bcddf53f94c4c61d2c6807fa8c1f101748450913bd9fa7694f83699f88e93331920afd98046e7ea352c96b50350190c7619574e2ecd2b7235e7ac10e3c5d8fae1cf1b6d48d9a73326200007dab781f8067625af7841ce8b63811145d6ea3e8cac28238e08de95d9f0a23801a5eb0e04de0952651c475e51785009fd104218400333688c71579d732678ecb0fdaf30039de4abb8034118d50902e3a4927de9140baee183bd0b89b7c64941f5aed4b70c6e464e9829071a9e85c51a3c4a264a7c328d15564269f7f10f6b9eb75114629e0a3d201700e8d32ca2cfe41abe4d23e5f13145ac3b21a60470dfc649bed283cd85e0a1ff143e2dfa40acfbff76a4a77408f07f26e7604bfe2d0611dd86ade6597d892cb9e8422214ba26937e98416e49a1411a36a4e39b864ca1f11b7fa098c39b781d94c8933ffe6827710559177762ef757a210bc76872a84b02b15c713d1481c0451fbd3b11eb5cf0cbf32c02f410a0e41d9e10e31577742dabac65d92cf9daa85b30f37c08c1bf1286e8d4aa7b8ca531708a4477a1759c1b3ef3841ad45d8b35ce31dbdb59c3baabae5bfcbfe5c2b9fa6e88f749424dd02f1f8a57b21aac64b91c475fa2d0383ddbb5e4d7dced62363742e688f1e7962d60268cf9ebff5c34ba0a8d67442546eb66fe28de96e2fa3dca5c213660429c04332ff9c27cef90ebc6251c8e949877a1aee840459600c132dbe3603b487576f4b6a90a2a3451b93b579090c65928900c3214beba6a933adf3266101519a5e76812f6c98e2892b423342b331f4eadf74dceffd0a3e772e84ef456da59e6534f3acb1ede9ee5dd807a545a31e9427fc5e8cc3d7dd23a70d9e261133f6c0a9de4b1dc7073b41d046894f07559780b5aaa6faac6a33af90d461a8a81db76da663eee55c88939eeb6f2a5fd7f9e5870e9d65d492c21b85c14b62da7a2160b820e7fe3bbb389137eb8eb38dea9e7c9c5d4a5cfe175f575953fc6d587482525f57cc0da75dd5bcfe5e1cb6b889c5f2ee6425fe7365e36ce112b038f9d477be505b74cbfd816fbd80f9a80dfe88260634e364c9fe7d7c177ac90fb3ecc4ae228184b5ec1e2a49714fda36f0781740d6855e7fb3c0ef2f33075b0844750add3fabe4a38fcaae966d31d089d77ff4967f8e94648b64d2db417b10d83e569e06654c6531ed71417bda226b4f8c8f0f46a1887e194fc35cb9582455ae571f97a41923540adccfaaac42ab894ee620e1afc818f1e580b455b08b42267a6aaaf27193c1391a64b61c64644d2bca9be381e4a6eb5d9ce655f5b21a0b050") 2018/02/05 15:47:46 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000e9a000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) connect$l2tp(r0, &(0x7f0000ea6000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast1=0xe0000001}, 0x1, 0x3, 0x1, 0x4}}, 0x2e) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a95000)=0x0) ptrace$setregs(0xf, r1, 0x761, &(0x7f0000f16000+0x2c1)="04d5333bec5318c609e42e9cc925310d631298f278e7a0f889dfaeb2a83dfcf7a817dc0feda518fef006e7bd2565d93e3965fe2be3c9162ee2ce414730e37e64b56808d373") pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de7", 0x20, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r2 = inotify_init1(0x4000000000000) inotify_add_watch(r2, &(0x7f000002e000)='./control\x00', 0x4000036) creat(&(0x7f0000176000)='./file0\x00', 0x0) utimes(&(0x7f0000d50000-0x8)='./file0\x00', &(0x7f0000802000)={{0x77359400}, {0x0, 0x7530}}) 2018/02/05 15:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f91000)='/selinux/user\x00', 0x2, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000029b000)={0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c42000)={0x1, &(0x7f0000d00000-0x8)=[{0x55b, 0x100, 0x5, 0xffffffffffffffff}]}, 0x10) utime(&(0x7f0000c04000-0x8)='./file0\x00', &(0x7f0000d77000)={0x5, 0x2b6}) writev(r0, &(0x7f0000e41000-0x30)=[{&(0x7f00008de000), 0x206}], 0x3e2) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00008ab000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00005d8000)=""/243) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000027e000)={{{@in6=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00009f4000)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f000088b000)={&(0x7f0000653000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00002ee000-0x10)={&(0x7f0000cbf000)=@updsa={0x168, 0x1a, 0x0, 0x5, 0x1, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x0, 0x42a, 0x1, 0x4, 0x2, 0xa0, 0x20, 0xff, 0x0, r3}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0xff}, @in=@multicast1=0xe0000001, {0xf6, 0x2974, 0x3, 0x6, 0x10001, 0x80000000, 0x2, 0xffff}, {0x81, 0x5, 0xffffffffffffffe1, 0x5}, {0x6, 0x0, 0x748}, 0x2, 0x5, 0x2, 0x3, 0x0, 0x4}, [@algo_comp={0x58, 0x3, {{'lzjh\x00'}, 0x68, "31b74a62d551bf39f989c8b6c9"}}, @mark={0xc, 0x15, {0x3, 0x80}}, @coaddr={0x14, 0xe, @in6=@empty}]}, 0x168}, 0x1, 0x0, 0x0, 0x10}, 0x10) creat(&(0x7f0000882000)='./file0\x00', 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/05 15:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000005c000-0xb)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c05, 0xfbd) 2018/02/05 15:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000009e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400000000034f3a0a1fdc222073b5"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x20000008923, &(0x7f0000c15000-0x28)={@common="6772653000000000000003000200", @ifru_names=@common='dummy0\x00'}) unshare(0x2000000) 2018/02/05 15:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000062c000-0xc), &(0x7f0000be9000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000013f000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000017000-0x11)='task\x00') ioctl$VT_ACTIVATE(r1, 0x5606, 0x5) pread64(r1, &(0x7f000022e000), 0x161, 0x0) 2018/02/05 15:47:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000a09000-0xd)='/dev/snd/seq\x00', 0x0, 0x88400) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000af8000)) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000c08000-0x28)={@common}) 2018/02/05 15:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000690000)='/dev/sequencer2\x00', 0x40001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000e9000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}}}, 0x2, 0x6, 0x3, 0x4, 0x1}, &(0x7f00006b7000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d4d000)={r1, 0x101}, &(0x7f00000f8000)=0x8) futex(&(0x7f0000001000), 0x9, 0x0, &(0x7f0000002000-0x10), &(0x7f0000000000), 0x0) 2018/02/05 15:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000059000-0x8)='./file0\x00', &(0x7f0000430000-0x8)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='.', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f0000f43000-0x1)='S') mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000200000-0x8)='./file0\x00', &(0x7f0000124000)='.', &(0x7f0000bcc000-0x7)='hostfs\x00', 0x803000, &(0x7f0000319000)) umount2(&(0x7f0000f45000)='.', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000438000-0xc)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000586000-0x4), &(0x7f0000a6c000-0x4)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000d26000)={0x2, [0x7fffffff, 0x3]}, 0x8) 2018/02/05 15:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a99000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00004eb000-0x10)={r2, &(0x7f0000055000-0x92)=""/146}) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000051e000-0x4)=0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/05 15:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x4) r1 = dup(r0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fa2000)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0xc, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/05 15:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000979000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = request_key(&(0x7f0000e25000)='logon\x00', &(0x7f0000a46000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000108000-0xd)='/selinux/mls\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r2, 0x9) poll(&(0x7f00005b2000-0x18)=[{r1, 0x40}, {r1, 0x1}, {r0, 0x4100}], 0x3, 0x7) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000045f000-0x100)=@hopopts={0x0, 0x20000000000000c2, [], [@enc_lim={0x4, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @padn={0x1, 0x85, []}]}, 0x38) [ 118.792134] dummy0: renamed from gre0 2018/02/05 15:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) clock_gettime(0x0, &(0x7f000084f000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f000068c000)=""/235, 0xeb, 0x9, &(0x7f0000c36000)={r1, r2+10000000}) r3 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x10, &(0x7f0000c9c000+0x7b)={0x10000000}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) socketpair$inet6(0xa, 0x802, 0x5, &(0x7f000058a000)={0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000d77000-0x20)={@loopback={0x0, 0x1}, 0x8000, 0x3, 0x1, 0x1, 0x0, 0x6, 0x200}, &(0x7f0000a77000)=0x20) ppoll(&(0x7f0000cda000)=[{r3}, {0xffffffffffffffff, 0x5014}, {r3, 0x2200}], 0x3, &(0x7f00001e8000-0x10)={0x77359400}, &(0x7f0000ab0000)={0x4a}, 0x8) mq_timedreceive(r3, &(0x7f0000e24000-0xa7)=""/167, 0xa7, 0x0, 0x0) 2018/02/05 15:47:46 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x80000001, 0x4, 0x9, &(0x7f0000011000/0x3000)=nil, 0x7}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) lchown(&(0x7f0000012000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x18482, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000014000-0x4)='bic\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000)={{&(0x7f0000def000/0x2000)=nil, 0x2000}, 0x2}) pipe2(&(0x7f0000317000), 0x4800) 2018/02/05 15:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x0, 0x0) getsockopt(r0, 0x0, 0x7, &(0x7f00001e2000)=""/33, &(0x7f000092a000-0x4)=0x21) 2018/02/05 15:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bb2000)={0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000062000-0x8)) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000ed3000)='status\x00') sendfile(r0, r2, &(0x7f00006dc000-0x8), 0x401) 2018/02/05 15:47:46 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000005000)) r1 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000023d000/0xc00000)=nil, 0xc00000, 0x0, 0x8011, r1, 0x0) 2018/02/05 15:47:46 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000daf000)={0x7ff, {{0xa, 0x3, 0x7e1, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x3, 0xffffffffffff8000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xe4}}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x110) pipe2(&(0x7f000096c000-0x8)={0x0}, 0x800) write(r1, &(0x7f0000fa8000)="7714f5a4d304fe8060732d7549056b21958120af347628bae1fbdc2c421e3a4fe4709ecef4e0a1dd7ac8172c3c6d529da7da47148cabb780af22a46747e810370e12aff06d2b2a1f586d6ebb847d6ff3b732a2ffa7e27f71135bde3da805aa1c4b4c689dff64a126884dbceb4d474620b6802bbe02160f756a44edcbf026f3aefcddbf197c431fe5ac9bb14d16df706b6532c869bda1362636d8d7f1c0d6abec90807e617f1e7e7f20f1f9e1e863660a97b7ca63fef015928369a8a9f2ac1c5b9c2ccb100a521852eec3d4f6a794399d3a5d552c4588df904613289b2afa737c4bfe965a4ed752a449b3595ff62c", 0xee) getsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000aad000-0x3), &(0x7f000073e000-0x4)=0x4) [ 118.953533] binder_alloc: binder_alloc_mmap_handler: 19986 2023d000-2063d000 already mapped failed -16 2018/02/05 15:47:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r0, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000bda000-0x56), 0x0, 0xfffffffffffffffe) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000058e000)='/dev/ppp\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000ddc000)) listen(0xffffffffffffffff, 0x0) 2018/02/05 15:47:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f00005c4000)=@ax25, &(0x7f000030b000)=0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e28000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xd2, &(0x7f0000621000)="ff0204000000000100000000000000000000000000000205", 0x18) 2018/02/05 15:47:47 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000)={0x0, 0x0}) waitid(0x1, 0x0, 0x0, 0x80000000, &(0x7f0000014000-0x90)) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000002000-0x10), 0xc1000002, &(0x7f0000000000)={{}, {0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000014000-0x20)={{r2, 0x989680}, {0x0, r1}}, &(0x7f0000001000-0x20)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = fcntl$getown(r0, 0x9) wait4(r3, &(0x7f0000ed8000), 0x20000000, &(0x7f0000689000)) 2018/02/05 15:47:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000021a000-0x1c)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f0000edc000)={0x2, 0x7, 0x0, 0x3, 0x2, 0x0, 0x6, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000c65000-0x4)=0x80000000, 0x4) 2018/02/05 15:47:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffbaf0365d000ffff300000000000020", 0x14) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000014a000)=0x8) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/05 15:47:47 executing program 4: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ffb000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x4, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ffe000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/02/05 15:47:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050}, {0x25}, {0x6}]}, 0x10) writev(r1, &(0x7f00002c6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) fcntl$setsig(r0, 0xa, 0x2e) dup(r0) 2018/02/05 15:47:47 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x3, 0x1, 0x4, 0x100000000, r1}) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x1f, &(0x7f0000004000)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000014000-0x30)={0x40, 0x0, &(0x7f0000003000)=[@release={0x40046306, 0x2}, @request_death={0x400c630e, 0x4, 0x4}, @clear_death={0x400c630f, 0x2, 0x2}, @register_looper={0x630b}, @request_death={0x400c630e, 0x4, 0x2}, @enter_looper={0x630c}], 0x85, 0x0, &(0x7f0000003000)="fcaa59ac9124befb162bb0f545eb0fa74ca19bcd301e67255666953838d04352554f867424c94fd181ba787a699d1bc37526e5c1e7ce086c6e1db18bc94c5a93e9640ad95012e63193acf03b9a7664af2e4a93f8c0b75095f92f918ec9c35d36769d817a8a0e600310a0307de7359b8326f140b4696a66586d8bd9943856b2f3f94105e581"}) mknod(&(0x7f0000012000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f0000eb4000)="77358e2836fe1997ae9291045d91d36ce7684786219900e446d7c6fdd6c9c4e6101ca8c5a327512a2d6723436d509262ad0ddbd52d8b96d81fa18ddd2fd377820897d8557ffffffffb72c2b09ad6c5a7284a4a9241317636782c07c90700550866358b828c71c6647e654cc3e8956d726284022ffb7fdbab2af62f541208c5d74d71e2305de240020cfcc6d259a23eabcd671684955ea6e047c9f8d9acf4") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008ff000-0xe8)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f0000b7c000)=0xe8) getresgid(&(0x7f0000b7a000)=0x0, &(0x7f0000f19000-0x4), &(0x7f0000b2f000-0x4)) syz_fuse_mount(&(0x7f0000c87000)='./file0\x00', 0xb002, r4, r5, 0x0, 0x180018) setsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f00001d9000-0x4)=0x1f, 0x4) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003ea000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r6, 0x40087705, &(0x7f000036d000-0x8)={0x6, 0xffffffffffffffe1}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f000098c000)={0xaa, 0x400000000000000a}) 2018/02/05 15:47:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aae000)="6400000000007f0049") socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000c3a000)) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) 2018/02/05 15:47:47 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) stat(&(0x7f0000013000)='./file0\x00', &(0x7f0000012000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c47000)='/selinux/status\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000057d000)={0x2, 0x8000}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 15:47:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cfd000-0x4)=0xffffffffffff0000, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000ad3000-0x8)='./file0\x00', 0x80, 0xc4) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000061000)=""/9) close(r0) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000754000)=0x1ff, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000902000-0x4)) 2018/02/05 15:47:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d7d000)='/dev/loop#\x00', 0x0, 0x181001) r1 = openat(0xffffffffffffff9c, &(0x7f0000186000-0x8)='./file0\x00', 0x40, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81002) sendfile(r0, r2, &(0x7f00000de000-0x8), 0x100000001) [ 122.320404] ------------[ cut here ]------------ [ 122.325324] WARNING: CPU: 1 PID: 8445 at net/xfrm/xfrm_policy.c:2997 xfrm_policy_fini+0x24f/0x310 [ 122.334416] Kernel panic - not syncing: panic_on_warn set ... [ 122.334416] [ 122.341760] CPU: 1 PID: 8445 Comm: kworker/u4:8 Not tainted 4.9.80-gb30d2b5 #28 [ 122.349175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.358507] Workqueue: netns cleanup_net [ 122.362650] ffff8801c001f920 ffffffff81d94b69 ffffffff83a47c40 ffff8801c001f9f8 [ 122.370618] ffffffff83f42300 ffffffff833bcabf 0000000000000009 ffff8801c001f9e8 [ 122.378581] ffffffff8142f541 0000000041b58ab3 ffffffff8418ab20 ffffffff8142f385 [ 122.386550] Call Trace: [ 122.389106] [] dump_stack+0xc1/0x128 [ 122.394442] [] ? xfrm_policy_fini+0x24f/0x310 [ 122.400558] [] panic+0x1bc/0x3a8 [ 122.405550] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 122.413746] [] ? load_image_and_restore+0xf9/0xf9 [ 122.420209] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 122.427020] [] ? __warn+0x1a9/0x1e0 [ 122.432268] [] ? xfrm_policy_fini+0x24f/0x310 [ 122.438384] [] __warn+0x1c4/0x1e0 [ 122.443459] [] warn_slowpath_null+0x2c/0x40 [ 122.449424] [] xfrm_policy_fini+0x24f/0x310 [ 122.455366] [] ? xfrm_policy_fini+0x310/0x310 [ 122.461478] [] xfrm_net_exit+0x25/0x30 [ 122.466984] [] ops_exit_list.isra.4+0xae/0x150 [ 122.473183] [] cleanup_net+0x31d/0x610 [ 122.478688] [] ? net_drop_ns+0x80/0x80 [ 122.484205] [] ? __lock_is_held+0xa1/0xf0 [ 122.489974] [] process_one_work+0x7e0/0x1610 [ 122.496001] [] ? process_one_work+0x72c/0x1610 [ 122.502204] [] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 122.508665] [] worker_thread+0xe0/0x10d0 [ 122.514344] [] kthread+0x26d/0x300 [ 122.519504] [] ? process_one_work+0x1610/0x1610 [ 122.525792] [] ? kthread_park+0xa0/0xa0 [ 122.531390] [] ? kthread_park+0xa0/0xa0 [ 122.536991] [] ? kthread_park+0xa0/0xa0 [ 122.542584] [] ret_from_fork+0x5c/0x70 [ 122.548610] Dumping ftrace buffer: [ 122.552184] (ftrace buffer empty) [ 122.555862] Kernel Offset: disabled [ 122.559469] Rebooting in 86400 seconds..